diff options
1131 files changed, 49429 insertions, 10792 deletions
diff --git a/.bzrignore b/.bzrignore index 4dca2e49338..b34267b09f4 100644 --- a/.bzrignore +++ b/.bzrignore @@ -1133,3 +1133,5 @@ plugin/handler_socket/perl-Net-HandlerSocket/pm_to_blib plugin/handler_socket/perl-Net-HandlerSocket/HandlerSocket.bs plugin/handler_socket/perl-Net-HandlerSocket/Makefile.PL libmysqld/libmysqld_exports_file.cc +libmysqld/gcalc_slicescan.cc +libmysqld/gcalc_tools.cc diff --git a/BUILD/FINISH.sh b/BUILD/FINISH.sh index fb4add74d8b..1bbc47341c9 100644 --- a/BUILD/FINISH.sh +++ b/BUILD/FINISH.sh @@ -18,6 +18,7 @@ cflags="$c_warnings $extra_flags $EXTRA_FLAGS $EXTRA_CFLAGS" cxxflags="$cxx_warnings $base_cxxflags $extra_flags $EXTRA_FLAGS $EXTRA_CXXFLAGS" extra_configs="$extra_configs $local_infile_configs $EXTRA_CONFIGS" + configure="./configure $base_configs $extra_configs" commands="\ diff --git a/BUILD/check-cpu b/BUILD/check-cpu index 070e7de0125..ad8816dc421 100755 --- a/BUILD/check-cpu +++ b/BUILD/check-cpu @@ -1,4 +1,19 @@ #!/bin/sh +# Copyright (c) 2005, 2010, Oracle and/or its affiliates. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + # # Check cpu of current machine and find the # best compiler optimization flags for gcc diff --git a/BUILD/compile-dist b/BUILD/compile-dist index 754874b1b2b..becfea638f8 100755 --- a/BUILD/compile-dist +++ b/BUILD/compile-dist @@ -1,4 +1,20 @@ #!/bin/sh +# Copyright (c) 2004-2008 MySQL AB, 2008, 2009 Sun Microsystems, Inc. +# Use is subject to license terms. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + # # This script's purpose is to update the automake/autoconf helper scripts and # to run a plain "configure" without any special compile flags. Only features diff --git a/BUILD/compile-pentium-icc-valgrind-max b/BUILD/compile-pentium-icc-valgrind-max index b26df4b1bd6..4858f796fab 100755 --- a/BUILD/compile-pentium-icc-valgrind-max +++ b/BUILD/compile-pentium-icc-valgrind-max @@ -1,4 +1,18 @@ #! /bin/sh +# Copyright (c) 2005, 2010, Oracle and/or its affiliates. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. # diff --git a/BUILD/compile-pentium-valgrind-max b/BUILD/compile-pentium-valgrind-max index 7a2c6ae4980..c4cb1845ba1 100755 --- a/BUILD/compile-pentium-valgrind-max +++ b/BUILD/compile-pentium-valgrind-max @@ -1,4 +1,18 @@ #! /bin/sh +# Copyright (c) 2002, 2010, Oracle and/or its affiliates. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. # diff --git a/BUILD/compile-pentium64-valgrind-max b/BUILD/compile-pentium64-valgrind-max index cec7f734ef5..beb2ee2532c 100755 --- a/BUILD/compile-pentium64-valgrind-max +++ b/BUILD/compile-pentium64-valgrind-max @@ -1,4 +1,18 @@ #! /bin/sh +# Copyright (c) 2005, 2010, Oracle and/or its affiliates. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. # diff --git a/BUILD/compile-solaris-amd64-forte b/BUILD/compile-solaris-amd64-forte index 8e9913d6ddf..a55627d2401 100755 --- a/BUILD/compile-solaris-amd64-forte +++ b/BUILD/compile-solaris-amd64-forte @@ -1,4 +1,19 @@ #!/bin/sh +# Copyright (c) 2007 MySQL AB, 2008 Sun Microsystems, Inc. +# Use is subject to license terms. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # See file compile-solaris-amd64 for basic pre-requisites. @@ -9,8 +24,7 @@ # After installing, add /opt/SUNWspro/bin to your $PATH - -gmake -k maintainer-clean || true +gmake -k clean || true /bin/rm -f */.deps/*.P config.cache path=`dirname $0` diff --git a/BUILD/compile-solaris-sparc b/BUILD/compile-solaris-sparc index df3cf1e26c3..ddecb0e3436 100755 --- a/BUILD/compile-solaris-sparc +++ b/BUILD/compile-solaris-sparc @@ -1,4 +1,19 @@ #! /bin/sh +# Copyright (c) 2000-2002, 2005-2007 MySQL AB, 2008 Sun Microsystems, Inc. +# Use is subject to license terms. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA make -k clean || true /bin/rm -f */.deps/*.P config.cache diff --git a/BUILD/compile-solaris-sparc-forte b/BUILD/compile-solaris-sparc-forte index 14cb3ce1ff9..cf17fa49c51 100755 --- a/BUILD/compile-solaris-sparc-forte +++ b/BUILD/compile-solaris-sparc-forte @@ -1,4 +1,19 @@ #! /bin/sh +# Copyright (c) 2001, 2002, 2005, 2007 MySQL AB, 2008 Sun Microsystems, Inc. +# Use is subject to license terms. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Copyright (c) 2001, 2002, 2005, 2007 MySQL AB, 2008 Sun Microsystems, Inc. # Use is subject to license terms. diff --git a/CMakeLists.txt b/CMakeLists.txt index 3cae2e95e3e..27c43f1328a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,4 +1,5 @@ -# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2011, Oracle and/or its affiliates. +# Copyright (c) 2008-2011 Monty Program Ab # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -1,4 +1,4 @@ MYSQL_VERSION_MAJOR=5 MYSQL_VERSION_MINOR=5 -MYSQL_VERSION_PATCH=18 +MYSQL_VERSION_PATCH=21 MYSQL_VERSION_EXTRA= diff --git a/client/CMakeLists.txt b/client/CMakeLists.txt index a5a73298122..de503e8927e 100644 --- a/client/CMakeLists.txt +++ b/client/CMakeLists.txt @@ -31,7 +31,7 @@ MYSQL_ADD_EXECUTABLE(mysql completion_hash.cc mysql.cc readline.cc TARGET_LINK_LIBRARIES(mysql mysqlclient) IF(UNIX) TARGET_LINK_LIBRARIES(mysql ${MY_READLINE_LIBRARY}) - SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -rdynamic") + SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -rdynamic") ENDIF(UNIX) MYSQL_ADD_EXECUTABLE(mysqltest mysqltest.cc COMPONENT Test) diff --git a/client/my_readline.h b/client/my_readline.h index d288a33e1cc..11ace987b44 100644 --- a/client/my_readline.h +++ b/client/my_readline.h @@ -2,7 +2,7 @@ #define CLIENT_MY_READLINE_INCLUDED /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/client/mysql.cc b/client/mysql.cc index 1074a7aaaed..e74495dcf8d 100644 --- a/client/mysql.cc +++ b/client/mysql.cc @@ -1,5 +1,5 @@ /* Copyright (C) 2000-2009 MySQL AB - Copyright 2000, 2010, Oracle and/or its affiliates. + Copyright 2000, 2010-2011, Oracle and/or its affiliates. Copyright 2000-2010 Monty Program Ab This program is free software; you can redistribute it and/or modify @@ -13,8 +13,11 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -*/ + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + +#define COPYRIGHT_NOTICE "\ +This software comes with ABSOLUTELY NO WARRANTY. This is free software,\n\ +and you are welcome to modify and redistribute it under the GPL v2 license\n" /* mysql command tool * Commands compatible with mSQL by David J. Hughes @@ -108,7 +111,6 @@ extern "C" { #endif #include "completion_hash.h" -#include <welcome_copyright_notice.h> // ORACLE_WELCOME_COPYRIGHT_NOTICE #define PROMPT_CHAR '\\' #define DEFAULT_DELIMITER ";" @@ -1190,7 +1192,7 @@ int main(int argc,char *argv[]) mysql_thread_id(&mysql), server_version_string(&mysql)); put_info((char*) glob_buffer.ptr(),INFO_INFO); - put_info(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011"), INFO_INFO); + put_info(COPYRIGHT_NOTICE, INFO_INFO); #ifdef HAVE_READLINE initialize_readline((char*) my_progname); @@ -1621,7 +1623,7 @@ static void usage(int version) if (version) return; - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + printf("%s", COPYRIGHT_NOTICE); printf("Usage: %s [OPTIONS] [database]\n", my_progname); my_print_help(my_long_options); print_defaults("my", load_default_groups); @@ -2732,6 +2734,8 @@ static int reconnect(void) } if (!connected) return put_info("Can't connect to the server\n",INFO_ERROR); + my_free(server_version); + server_version= 0; /* purecov: end */ return 0; } @@ -4343,9 +4347,10 @@ char *get_arg(char *line, my_bool get_next_arg) string, and the "dialog" plugin will free() it. */ -extern "C" char *mysql_authentication_dialog_ask(MYSQL *mysql, int type, - const char *prompt, - char *buf, int buf_len) +MYSQL_PLUGIN_EXPORT +char *mysql_authentication_dialog_ask(MYSQL *mysql, int type, + const char *prompt, + char *buf, int buf_len) { char *s=buf; diff --git a/client/mysql_plugin.c b/client/mysql_plugin.c index 825c962c486..fb2a031bb8e 100644 --- a/client/mysql_plugin.c +++ b/client/mysql_plugin.c @@ -929,19 +929,19 @@ static int check_access() opt_datadir); goto exit; } - if ((error= my_access(opt_plugin_ini, F_OK))) + if (opt_plugin_ini && (error= my_access(opt_plugin_ini, F_OK))) { fprintf(stderr, "ERROR: Cannot access plugin config file at '%s'.\n", opt_plugin_ini); goto exit; } - if ((error= my_access(opt_mysqld, F_OK))) + if (opt_mysqld && (error= my_access(opt_mysqld, F_OK))) { fprintf(stderr, "ERROR: Cannot access mysqld path '%s'.\n", opt_mysqld); goto exit; } - if ((error= my_access(opt_my_print_defaults, F_OK))) + if (opt_my_print_defaults && (error= my_access(opt_my_print_defaults, F_OK))) { fprintf(stderr, "ERROR: Cannot access my-print-defaults path '%s'.\n", opt_my_print_defaults); @@ -967,7 +967,7 @@ static int find_tool(const char *tool_name, char *tool_path) int i= 0; const char *paths[]= { - opt_basedir, opt_mysqld, opt_my_print_defaults, "/usr", + opt_mysqld, opt_basedir, opt_my_print_defaults, "/usr", "/usr/local/mysql", "/usr/sbin", "/usr/share", "/extra", "/extra/debug", "/extra/release", "/bin", "/usr/bin", "/mysql/bin" }; @@ -1081,7 +1081,7 @@ static int build_bootstrap_file(char *operation, char *bootstrap) else { fprintf(file, - "DELETE FROM mysql.plugin WHERE name = '%s';", plugin_data.name); + "DELETE FROM mysql.plugin WHERE dl = '%s';", plugin_data.so_name); if (opt_verbose) { printf("# Disabling %s...\n", plugin_data.name); @@ -1124,7 +1124,7 @@ static int dump_bootstrap_file(char *bootstrap_file) error= 1; goto exit; } - printf("# Query: %s", query_str); + printf("# Query: %s\n", query_str); exit: if (file) @@ -1160,7 +1160,6 @@ static int bootstrap_server(char *server_path, char *bootstrap_file) { char bootstrap_cmd[FN_REFLEN]; int error= 0; - int ret= 0; #ifdef __WIN__ char *format_str= 0; @@ -1196,7 +1195,7 @@ static int bootstrap_server(char *server_path, char *bootstrap_file) if (error) fprintf(stderr, "ERROR: Unexpected result from bootstrap. Error code: %d.\n", - ret); + error); return error; } diff --git a/client/mysql_upgrade.c b/client/mysql_upgrade.c index 424d847c187..23c969face4 100644 --- a/client/mysql_upgrade.c +++ b/client/mysql_upgrade.c @@ -1,5 +1,7 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. - Copyright (C) 2010 Monty Program Ab +/* + Copyright (C) 2000 MySQL AB + Copyright (c) 2006, 2011, Oracle and/or its affiliates. + Copyright (C) 2010-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -248,7 +250,6 @@ get_one_option(int optid, const struct my_option *opt, switch (optid) { case '?': - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); printf("%s Ver %s Distrib %s, for %s (%s)\n", my_progname, VER, MYSQL_SERVER_VERSION, SYSTEM_TYPE, MACHINE_TYPE); puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2010")); @@ -302,10 +303,9 @@ get_one_option(int optid, const struct my_option *opt, opt_verbose= 0; add_option= 0; break; - case 's': - add_option= 0; - break; case 'f': /* --force */ + case 's': /* --upgrade-system-tables */ + case OPT_WRITE_BINLOG: /* --write-binlog */ add_option= FALSE; break; diff --git a/client/mysqladmin.cc b/client/mysqladmin.cc index 4a691ff4e14..b12ea164aab 100644 --- a/client/mysqladmin.cc +++ b/client/mysqladmin.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -21,7 +22,6 @@ #include <sys/stat.h> #include <mysql.h> #include <sql_common.h> -#include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ #define ADMIN_VERSION "9.0" #define MAX_MYSQL_VAR 512 @@ -699,7 +699,9 @@ static int execute_commands(MYSQL *mysql,int argc, char **argv) case ADMIN_VER: new_line=1; print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + puts("Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc,\n" + "2009 Monty Program Ab"); + puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,\nand you are welcome to modify and redistribute it under the GPL license\n"); printf("Server version\t\t%s\n", mysql_get_server_info(mysql)); printf("Protocol version\t%d\n", mysql_get_proto_info(mysql)); printf("Connection\t\t%s\n",mysql_get_host_info(mysql)); @@ -1171,7 +1173,9 @@ static void print_version(void) static void usage(void) { print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + puts("Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc,\n" + "2009 Monty Program Ab"); + puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,\nand you are welcome to modify and redistribute it under the GPL license\n"); puts("Administration program for the mysqld daemon."); printf("Usage: %s [OPTIONS] command command....\n", my_progname); my_print_help(my_long_options); diff --git a/client/mysqlbinlog.cc b/client/mysqlbinlog.cc index 8869c3ac81b..5ffde0cf1b0 100644 --- a/client/mysqlbinlog.cc +++ b/client/mysqlbinlog.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -37,7 +37,6 @@ #include "sql_priv.h" #include "log_event.h" #include "sql_common.h" -#include <welcome_copyright_notice.h> // ORACLE_WELCOME_COPYRIGHT_NOTICE #include "sql_string.h" // needed for Rpl_filter #include "sql_list.h" // needed for Rpl_filter @@ -1446,7 +1445,10 @@ static void print_version() static void usage() { print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + puts("By Monty and Sasha, for your professional use\n\ +This software comes with NO WARRANTY: This is free software,\n\ +and you are welcome to modify and redistribute it under the GPL license.\n"); + printf("\ Dumps a MySQL binary log in a format usable for viewing or for piping to\n\ the mysql command line client.\n\n"); diff --git a/client/mysqlcheck.c b/client/mysqlcheck.c index 68456d59041..f983c952c4c 100644 --- a/client/mysqlcheck.c +++ b/client/mysqlcheck.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (C) 2000 MySQL AB & Jani Tolonen + Copyright (c) 2001, 2011, Oracle and/or its affiliates. Copyright (C) 2010-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify @@ -24,7 +25,6 @@ #include <mysql_version.h> #include <mysqld_error.h> #include <sslopt-vars.h> -#include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ /* Exit codes */ @@ -229,7 +229,9 @@ static void usage(void) { DBUG_ENTER("usage"); print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + puts("By Jani Tolonen, 2001-04-20, MySQL Development Team.\n"); + puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,"); + puts("and you are welcome to modify and redistribute it under the GPL license.\n"); printf("Usage: %s [OPTIONS] database [tables]\n", my_progname); printf("OR %s [OPTIONS] --databases DB1 [DB2 DB3...]\n", my_progname); diff --git a/client/mysqldump.c b/client/mysqldump.c index bfdbf90d313..b8d74858925 100644 --- a/client/mysqldump.c +++ b/client/mysqldump.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -55,8 +55,6 @@ #include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ -#include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ - /* Exit codes */ #define EX_USAGE 1 @@ -566,6 +564,8 @@ static void verbose_msg(const char *fmt, ...) vfprintf(stderr, fmt, args); va_end(args); + fflush(stderr); + DBUG_VOID_RETURN; } @@ -602,7 +602,8 @@ static void short_usage_sub(void) static void usage(void) { print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + puts("By Igor Romanenko, Monty, Jani & Sinisa and others."); + puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,\nand you are welcome to modify and redistribute it under the GPL license.\n"); puts("Dumping structure and contents of MySQL databases and tables."); short_usage_sub(); print_defaults("my",load_default_groups); @@ -4132,6 +4133,8 @@ static int dump_all_tables_in_db(char *database) if (mysql_refresh(mysql, REFRESH_LOG)) DB_error(mysql, "when doing refresh"); /* We shall continue here, if --force was given */ + else + verbose_msg("-- dump_all_tables_in_db : logs flushed successfully!\n"); } while ((table= getTableName(0))) { @@ -4232,6 +4235,8 @@ static my_bool dump_all_views_in_db(char *database) if (mysql_refresh(mysql, REFRESH_LOG)) DB_error(mysql, "when doing refresh"); /* We shall continue here, if --force was given */ + else + verbose_msg("-- dump_all_views_in_db : logs flushed successfully!\n"); } while ((table= getTableName(0))) { @@ -4370,6 +4375,8 @@ static int dump_selected_tables(char *db, char **table_names, int tables) DB_error(mysql, "when doing refresh"); } /* We shall countinue here, if --force was given */ + else + verbose_msg("-- dump_selected_tables : logs flushed successfully!\n"); } if (opt_xml) print_xml_tag(md_result_file, "", "\n", "database", "name=", db, NullS); @@ -4676,6 +4683,7 @@ static int purge_bin_logs_to(MYSQL *mysql_con, char* log_name) static int start_transaction(MYSQL *mysql_con) { + verbose_msg("-- Starting transaction...\n"); /* We use BEGIN for old servers. --single-transaction --master-data will fail on old servers, but that's ok as it was already silently broken (it didn't @@ -5285,25 +5293,39 @@ int main(int argc, char **argv) consistent_binlog_pos= check_consistent_binlog_pos(NULL, NULL); } - if ((opt_lock_all_tables || (opt_master_data && !consistent_binlog_pos)) && + if ((opt_lock_all_tables || (opt_master_data && !consistent_binlog_pos) || + (opt_single_transaction && flush_logs)) && do_flush_tables_read_lock(mysql)) goto err; - if (opt_single_transaction && start_transaction(mysql)) - goto err; - if (opt_delete_master_logs) + + /* + Flush logs before starting transaction since + this causes implicit commit starting mysql-5.5. + */ + if (opt_lock_all_tables || opt_master_data || + (opt_single_transaction && flush_logs) || + opt_delete_master_logs) { - if (mysql_refresh(mysql, REFRESH_LOG) || - get_bin_log_name(mysql, bin_log_name, sizeof(bin_log_name))) - goto err; + if (flush_logs || opt_delete_master_logs) + { + if (mysql_refresh(mysql, REFRESH_LOG)) + goto err; + verbose_msg("-- main : logs flushed successfully!\n"); + } + + /* Not anymore! That would not be sensible. */ flush_logs= 0; } - if (opt_lock_all_tables || opt_master_data) + + if (opt_delete_master_logs) { - if (flush_logs && mysql_refresh(mysql, REFRESH_LOG)) + if (get_bin_log_name(mysql, bin_log_name, sizeof(bin_log_name))) goto err; - flush_logs= 0; /* not anymore; that would not be sensible */ } + if (opt_single_transaction && start_transaction(mysql)) + goto err; + /* Add 'STOP SLAVE to beginning of dump */ if (opt_slave_apply && add_stop_slave()) goto err; diff --git a/client/mysqlimport.c b/client/mysqlimport.c index fabec74052d..e721b841f06 100644 --- a/client/mysqlimport.c +++ b/client/mysqlimport.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -18,8 +18,14 @@ /* ** mysqlimport.c - Imports all given files ** into a table(s). +** +** ************************* +** * * +** * AUTHOR: Monty & Jani * +** * DATE: June 24, 1997 * +** * * +** ************************* */ - #define IMPORT_VERSION "3.7" #include "client_priv.h" @@ -38,8 +44,6 @@ pthread_mutex_t counter_mutex; pthread_cond_t count_threshhold; #endif -#include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ - static void db_error_with_table(MYSQL *mysql, char *table); static void db_error(MYSQL *mysql); static char *field_escape(char *to,const char *from,uint length); @@ -201,9 +205,10 @@ static void print_version(void) static void usage(void) { + puts("Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc."); + puts("Copyright 2008-2011 Oracle and Monty Program Ab."); print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); - printf("\ + printf("\n\ Loads tables from text files in various formats. The base name of the\n\ text file must be the name of the table that should be used.\n\ If one uses sockets to connect to the MySQL server, the server will open and\n\ diff --git a/client/mysqlshow.c b/client/mysqlshow.c index 1f299753587..f80f747b1ad 100644 --- a/client/mysqlshow.c +++ b/client/mysqlshow.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -27,7 +27,6 @@ #include <signal.h> #include <stdarg.h> #include <sslopt-vars.h> -#include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ static char * host=0, *opt_password=0, *user=0; static my_bool opt_show_keys= 0, opt_compress= 0, opt_count=0, opt_status= 0; @@ -265,7 +264,9 @@ static void print_version(void) static void usage(void) { print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011)")); + puts("Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc."); + puts("Copyright 2008-2011 Oracle and Monty Program Ab."); + puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,\nand you are welcome to modify and redistribute it under the GPL license.\n"); puts("Shows the structure of a MySQL database (databases, tables, and columns).\n"); printf("Usage: %s [OPTIONS] [database [table [column]]]\n",my_progname); puts("\n\ diff --git a/client/mysqlslap.c b/client/mysqlslap.c index 0f8a1edc476..955a31c1872 100644 --- a/client/mysqlslap.c +++ b/client/mysqlslap.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/client/mysqltest.cc b/client/mysqltest.cc index 89e74a56bfc..0e79f57e6a3 100644 --- a/client/mysqltest.cc +++ b/client/mysqltest.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2009-2011 Monty Program Ab. + Copyright (c) 2009-2012 Monty Program Ab. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -23,6 +23,14 @@ http://dev.mysql.com/doc/mysqltest/en/index.html Please keep the test framework tools identical in all versions! + + Written by: + Sasha Pachev <sasha@mysql.com> + Matt Wagner <matt@mysql.com> + Monty + Jani + Holyfoot + And many others */ #define MTEST_VERSION "3.3" @@ -46,8 +54,6 @@ #include <signal.h> #include <my_stacktrace.h> -#include <welcome_copyright_notice.h> // ORACLE_WELCOME_COPYRIGHT_NOTICE - #ifdef __WIN__ #include <crtdbg.h> #define SIGNAL_FMT "exception 0x%x" @@ -520,6 +526,31 @@ struct st_command *curr_command= 0; char builtin_echo[FN_REFLEN]; +struct st_replace_regex +{ +DYNAMIC_ARRAY regex_arr; /* stores a list of st_regex subsitutions */ + +/* +Temporary storage areas for substitutions. To reduce unnessary copying +and memory freeing/allocation, we pre-allocate two buffers, and alternate +their use, one for input/one for output, the roles changing on the next +st_regex substition. At the end of substitutions buf points to the +one containing the final result. +*/ +char* buf; +char* even_buf; +char* odd_buf; +int even_buf_len; +int odd_buf_len; +}; + +struct st_replace_regex *glob_replace_regex= 0; + +struct st_replace; +struct st_replace *glob_replace= 0; +void replace_strings_append(struct st_replace *rep, DYNAMIC_STRING* ds, +const char *from, int len); + static void cleanup_and_exit(int exit_code) __attribute__((noreturn)); void die(const char *fmt, ...) @@ -549,6 +580,7 @@ void str_to_file2(const char *fname, char *str, int size, my_bool append); void fix_win_paths(const char *val, int len); const char *get_errname_from_code (uint error_code); +int multi_reg_replace(struct st_replace_regex* r,char* val); #ifdef __WIN__ void free_tmp_sh_file(); @@ -762,7 +794,8 @@ void replace_dynstr_append_mem(DYNAMIC_STRING *ds, const char *val, int len); void replace_dynstr_append(DYNAMIC_STRING *ds, const char *val); void replace_dynstr_append_uint(DYNAMIC_STRING *ds, uint val); -void dynstr_append_sorted(DYNAMIC_STRING* ds, DYNAMIC_STRING* ds_input); +void dynstr_append_sorted(DYNAMIC_STRING* ds, DYNAMIC_STRING* ds_input, + bool keep_header); static int match_expected_error(struct st_command *command, unsigned int err_errno, @@ -2508,7 +2541,23 @@ void var_query_set(VAR *var, const char *query, const char** query_end) if (row[i]) { /* Add column to tab separated string */ - dynstr_append_mem(&result, row[i], lengths[i]); + char *val= row[i]; + int len= lengths[i]; + + if (glob_replace_regex) + { + /* Regex replace */ + if (!multi_reg_replace(glob_replace_regex, (char*)val)) + { + val= glob_replace_regex->buf; + len= strlen(val); + } + } + + if (glob_replace) + replace_strings_append(glob_replace, &result, val, len); + else + dynstr_append_mem(&result, val, len); } dynstr_append_mem(&result, "\t", 1); } @@ -3014,6 +3063,7 @@ void do_exec(struct st_command *command) FILE *res_file; char *cmd= command->first_argument; DYNAMIC_STRING ds_cmd; + DYNAMIC_STRING ds_sorted, *ds_result; DBUG_ENTER("do_exec"); DBUG_PRINT("enter", ("cmd: '%s'", cmd)); @@ -3059,6 +3109,13 @@ void do_exec(struct st_command *command) die("popen(\"%s\", \"r\") failed", command->first_argument); } + ds_result= &ds_res; + if (display_result_sorted) + { + init_dynamic_string(&ds_sorted, "", 1024, 1024); + ds_result= &ds_sorted; + } + while (fgets(buf, sizeof(buf), res_file)) { if (disable_result_log) @@ -3068,10 +3125,17 @@ void do_exec(struct st_command *command) } else { - replace_dynstr_append(&ds_res, buf); + replace_dynstr_append(ds_result, buf); } } error= pclose(res_file); + + if (display_result_sorted) + { + dynstr_append_sorted(&ds_res, &ds_sorted, 0); + dynstr_free(&ds_sorted); + } + if (error > 0) { uint status= WEXITSTATUS(error); @@ -3304,7 +3368,7 @@ void do_remove_file(struct st_command *command) ' '); DBUG_PRINT("info", ("removing file: %s", ds_filename.str)); - error= my_delete(ds_filename.str, MYF(disable_warnings ? 0 : MY_WME)) != 0; + error= my_delete_allow_opened(ds_filename.str, MYF(disable_warnings ? 0 : MY_WME)) != 0; handle_command_error(command, error, my_errno); dynstr_free(&ds_filename); DBUG_VOID_RETURN; @@ -3422,8 +3486,9 @@ void do_copy_file(struct st_command *command) ' '); DBUG_PRINT("info", ("Copy %s to %s", ds_from_file.str, ds_to_file.str)); + /* MY_HOLD_ORIGINAL_MODES prevents attempts to chown the file */ error= (my_copy(ds_from_file.str, ds_to_file.str, - MYF(MY_DONT_OVERWRITE_FILE | MY_WME)) != 0); + MYF(MY_DONT_OVERWRITE_FILE | MY_WME | MY_HOLD_ORIGINAL_MODES)) != 0); handle_command_error(command, error, my_errno); dynstr_free(&ds_from_file); dynstr_free(&ds_to_file); @@ -4919,6 +4984,7 @@ void do_get_errcodes(struct st_command *command) struct st_match_err *to= saved_expected_errors.err; char *p= command->first_argument; uint count= 0; + char *next; DBUG_ENTER("do_get_errcodes"); @@ -4938,6 +5004,17 @@ void do_get_errcodes(struct st_command *command) while (*end && *end != ',' && *end != ' ') end++; + next=end; + + /* code to handle variables passed to mysqltest */ + if( *p == '$') + { + const char* fin; + VAR *var = var_get(p,&fin,0,0); + p=var->str_val; + end=p+var->str_val_len; + } + if (*p == 'S') { char *to_ptr= to->code.sqlstate; @@ -5012,7 +5089,7 @@ void do_get_errcodes(struct st_command *command) die("Too many errorcodes specified"); /* Set pointer to the end of the last error code */ - p= end; + p= next; /* Find next ',' */ while (*p && *p != ',') @@ -6625,7 +6702,8 @@ void print_version(void) void usage() { print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); + printf("MySQL AB, by Sasha, Matt, Monty & Jani and others\n"); + printf("This software comes with ABSOLUTELY NO WARRANTY\n\n"); printf("Runs a test against the mysql server and compares output with a results file.\n\n"); printf("Usage: %s [OPTIONS] [database] < test_file\n", my_progname); my_print_help(my_long_options); @@ -8098,7 +8176,7 @@ void run_query(struct st_connection *cn, struct st_command *command, int flags) if (display_result_sorted) { /* Sort the result set and append it to result */ - dynstr_append_sorted(save_ds, &ds_sorted); + dynstr_append_sorted(save_ds, &ds_sorted, 1); ds= save_ds; dynstr_free(&ds_sorted); } @@ -8602,6 +8680,9 @@ int main(int argc, char **argv) if (opt_protocol) mysql_options(con->mysql,MYSQL_OPT_PROTOCOL,(char*)&opt_protocol); + if (opt_plugin_dir && *opt_plugin_dir) + mysql_options(con->mysql, MYSQL_PLUGIN_DIR, opt_plugin_dir); + #if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY) if (opt_use_ssl) @@ -9248,16 +9329,11 @@ typedef struct st_pointer_array { /* when using array-strings */ uint array_allocs,max_count,length,max_length; } POINTER_ARRAY; -struct st_replace; struct st_replace *init_replace(char * *from, char * *to, uint count, char * word_end_chars); int insert_pointer_name(reg1 POINTER_ARRAY *pa,char * name); -void replace_strings_append(struct st_replace *rep, DYNAMIC_STRING* ds, - const char *from, int len); void free_pointer_array(POINTER_ARRAY *pa); -struct st_replace *glob_replace; - /* Get arguments for replace. The syntax is: replace from to [from to ...] @@ -9401,26 +9477,6 @@ struct st_regex int icase; /* true if the match is case insensitive */ }; -struct st_replace_regex -{ - DYNAMIC_ARRAY regex_arr; /* stores a list of st_regex subsitutions */ - - /* - Temporary storage areas for substitutions. To reduce unnessary copying - and memory freeing/allocation, we pre-allocate two buffers, and alternate - their use, one for input/one for output, the roles changing on the next - st_regex substition. At the end of substitutions buf points to the - one containing the final result. - */ - char* buf; - char* even_buf; - char* odd_buf; - int even_buf_len; - int odd_buf_len; -}; - -struct st_replace_regex *glob_replace_regex= 0; - int reg_replace(char** buf_p, int* buf_len_p, char *pattern, char *replace, char *string, int icase); @@ -9619,7 +9675,13 @@ void do_get_replace_regex(struct st_command *command) { char *expr= command->first_argument; free_replace_regex(); - if (!(glob_replace_regex=init_replace_regex(expr))) + /* Allow variable for the *entire* list of replacements */ + if (*expr == '$') + { + VAR *val= var_get(expr, NULL, 0, 1); + expr= val ? val->str_val : NULL; + } + if (expr && *expr && !(glob_replace_regex=init_replace_regex(expr))) die("Could not init replace_regex"); command->last_argument= command->end; } @@ -10495,17 +10557,16 @@ void replace_dynstr_append_uint(DYNAMIC_STRING *ds, uint val) } - /* Build a list of pointer to each line in ds_input, sort the list and use the sorted list to append the strings sorted to the output ds SYNOPSIS - dynstr_append_sorted - ds - string where the sorted output will be appended - ds_input - string to be sorted - + dynstr_append_sorted() + ds string where the sorted output will be appended + ds_input string to be sorted + keep_header If header should not be sorted */ static int comp_lines(const char **a, const char **b) @@ -10513,7 +10574,8 @@ static int comp_lines(const char **a, const char **b) return (strcmp(*a,*b)); } -void dynstr_append_sorted(DYNAMIC_STRING* ds, DYNAMIC_STRING *ds_input) +void dynstr_append_sorted(DYNAMIC_STRING* ds, DYNAMIC_STRING *ds_input, + bool keep_header) { unsigned i; char *start= ds_input->str; @@ -10525,11 +10587,14 @@ void dynstr_append_sorted(DYNAMIC_STRING* ds, DYNAMIC_STRING *ds_input) my_init_dynamic_array(&lines, sizeof(const char*), 32, 32); - /* First line is result header, skip past it */ - while (*start && *start != '\n') - start++; - start++; /* Skip past \n */ - dynstr_append_mem(ds, ds_input->str, start - ds_input->str); + if (keep_header) + { + /* First line is result header, skip past it */ + while (*start && *start != '\n') + start++; + start++; /* Skip past \n */ + dynstr_append_mem(ds, ds_input->str, start - ds_input->str); + } /* Insert line(s) in array */ while (*start) @@ -10578,3 +10643,32 @@ static int setenv(const char *name, const char *value, int overwrite) return 0; } #endif + +/* + for the purpose of testing (see dialog.test) + we replace default mysql_authentication_dialog_ask function with the one, + that always reads from stdin with explicit echo. + +*/ +MYSQL_PLUGIN_EXPORT +char *mysql_authentication_dialog_ask(MYSQL *mysql, int type, + const char *prompt, + char *buf, int buf_len) +{ + char *s=buf; + + fputs(prompt, stdout); + fputs(" ", stdout); + + if (!fgets(buf, buf_len-1, stdin)) + buf[0]= 0; + else if (buf[0] && (s= strend(buf))[-1] == '\n') + s[-1]= 0; + + for (s= buf; *s; s++) + fputc(type == 2 ? '*' : *s, stdout); + + fputc('\n', stdout); + + return buf; +} diff --git a/client/readline.cc b/client/readline.cc index e451baff341..791a044e0e1 100644 --- a/client/readline.cc +++ b/client/readline.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/client/sql_string.cc.dontuse b/client/sql_string.cc.dontuse index 26181722b11..8d1e19de71c 100644 --- a/client/sql_string.cc.dontuse +++ b/client/sql_string.cc.dontuse @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/client/sql_string.h.dontuse b/client/sql_string.h.dontuse index 26f3b330f20..fc302110513 100644 --- a/client/sql_string.h.dontuse +++ b/client/sql_string.h.dontuse @@ -1,7 +1,8 @@ #ifndef SQL_STRING_INCLUDED #define SQL_STRING_INCLUDED -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/cmake/install_layout.cmake b/cmake/install_layout.cmake index 23c787a7c97..38d3fd3d01e 100644 --- a/cmake/install_layout.cmake +++ b/cmake/install_layout.cmake @@ -166,26 +166,26 @@ SET(INSTALL_PLUGINTESTDIR_RPM ${plugin_tests}) # DEB layout # SET(INSTALL_BINDIR_DEB "bin") -SET(INSTALL_SBINDIR_DEB "bin") -SET(INSTALL_SCRIPTDIR_DEB "scripts") +SET(INSTALL_SBINDIR_DEB "sbin") +SET(INSTALL_SCRIPTDIR_DEB "bin") # SET(INSTALL_LIBDIR_DEB "lib") -SET(INSTALL_PLUGINDIR_DEB "lib/plugin") +SET(INSTALL_PLUGINDIR_DEB "lib/mysql/plugin") # -SET(INSTALL_INCLUDEDIR_DEB "include") +SET(INSTALL_INCLUDEDIR_DEB "include/mysql") # SET(INSTALL_DOCDIR_DEB "docs") SET(INSTALL_DOCREADMEDIR_DEB ".") -SET(INSTALL_MANDIR_DEB "man") -SET(INSTALL_INFODIR_DEB "docs") +SET(INSTALL_MANDIR_DEB "share/man") +SET(INSTALL_INFODIR_DEB "share/info") # SET(INSTALL_SHAREDIR_DEB "share") -SET(INSTALL_MYSQLSHAREDIR_DEB "share") +SET(INSTALL_MYSQLSHAREDIR_DEB "share/mysql") SET(INSTALL_MYSQLTESTDIR_DEB "mysql-test") SET(INSTALL_SQLBENCHDIR_DEB ".") SET(INSTALL_SUPPORTFILESDIR_DEB "support-files") # -SET(INSTALL_MYSQLDATADIR_DEB "data") +SET(INSTALL_MYSQLDATADIR_DEB "/var/lib/mysql") SET(INSTALL_PLUGINTESTDIR_DEB ${plugin_tests}) # diff --git a/cmd-line-utils/libedit/CMakeLists.txt b/cmd-line-utils/libedit/CMakeLists.txt index 50b661ed609..1f9aa29fb4a 100644 --- a/cmd-line-utils/libedit/CMakeLists.txt +++ b/cmd-line-utils/libedit/CMakeLists.txt @@ -100,6 +100,11 @@ IF(NOT HAVE_FGETLN) SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/fgetln.c) ENDIF() +CHECK_FUNCTION_EXISTS(fgetln HAVE_WCSDUP) +IF(NOT HAVE_WCSDUP) + SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/wcsdup.c) +ENDIF() + # Generate headers FOREACH(SRCBASENAME vi emacs common) SET(SRC ${CMAKE_CURRENT_SOURCE_DIR}/${SRCBASENAME}.c) @@ -151,23 +156,27 @@ ${CURSES_INCLUDE_PATH} SET(LIBEDIT_SOURCES chared.c + chartype.c el.c + eln.c history.c + historyn.c map.c prompt.c readline.c search.c tokenizer.c + tokenizern.c vi.c common.c emacs.c hist.c - key.c + keymacro.c parse.c read.c refresh.c sig.c - term.c + terminal.c tty.c filecomplete.c ${CMAKE_CURRENT_BINARY_DIR}/help.c diff --git a/cmd-line-utils/libedit/README b/cmd-line-utils/libedit/README index 0b698a6150d..c4bc1554b03 100644 --- a/cmd-line-utils/libedit/README +++ b/cmd-line-utils/libedit/README @@ -2,7 +2,7 @@ An approximate method to merge from upstream is: # Fetch latest from upstream (we also include some compat stuff) $ CVS_RSH=ssh; export CVS_RSH - $ CVSROOT="anoncvs@stripped:/cvsroot" + $ CVSROOT="anoncvs@anoncvs.netbsd.org:/cvsroot" $ cvs co -d libedit -P src/lib/libedit $ mkdir libedit/np $ for f in src/common/lib/libc/string/strlcat.c \ @@ -24,13 +24,13 @@ An approximate method to merge from upstream is: # Rename files to match our naming $ mv makelist makelist.sh - $ mv term.h el_term.h + $ mv terminal.h el_terminal.h # Remove NetBSD-specific bits $ for file in $(find . -type f) > do > cp ${file} ${file}.orig - > sed -e 's/#include "term.h"/#include "el_term.h"/g' \ + > sed -e 's/#include "terminal.h"/#include "el_terminal.h"/g' \ > -e 's/sig_handler/el_sig_handler/g' \ > -e 's/isprint/el_isprint/g' \ > -e '/^__RCSID/d' \ @@ -42,9 +42,9 @@ then merge remaining bits by hand. All MySQL-specific changes should be marked with XXXMYSQL to make them easier to identify and merge. To generate a 'clean' diff against upstream you can use the above commands but use - cvs co -D "2009/02/06 20:09:00" [..] + cvs co -D "2011/10/23 17:37:55" [..] to fetch the baseline of most recent merge. -Please feed any fixes to Jonathan Perkin <jperkin@stripped> who will endeavour -to merge them upstream and keep diffs minimal. +Please feed any fixes to Jonathan Perkin <jonathan.perkin@oracle.com> who will +endeavour to merge them upstream and keep diffs minimal. diff --git a/cmd-line-utils/libedit/chared.c b/cmd-line-utils/libedit/chared.c index e4823db7147..647a5afe439 100644 --- a/cmd-line-utils/libedit/chared.c +++ b/cmd-line-utils/libedit/chared.c @@ -1,4 +1,4 @@ -/* $NetBSD: chared.c,v 1.26 2009/02/06 12:45:25 sketch Exp $ */ +/* $NetBSD: chared.c,v 1.36 2011/10/23 17:37:55 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -59,13 +59,13 @@ cv_undo(EditLine *el) { c_undo_t *vu = &el->el_chared.c_undo; c_redo_t *r = &el->el_chared.c_redo; - unsigned int size; + size_t size; /* Save entire line for undo */ - size = el->el_line.lastchar - el->el_line.buffer; - vu->len = size; - vu->cursor = el->el_line.cursor - el->el_line.buffer; - memcpy(vu->buf, el->el_line.buffer, size); + size = (size_t)(el->el_line.lastchar - el->el_line.buffer); + vu->len = (ssize_t)size; + vu->cursor = (int)(el->el_line.cursor - el->el_line.buffer); + (void)memcpy(vu->buf, el->el_line.buffer, size * sizeof(*vu->buf)); /* save command info for redo */ r->count = el->el_state.doingarg ? el->el_state.argument : 0; @@ -79,11 +79,11 @@ cv_undo(EditLine *el) * Save yank/delete data for paste */ protected void -cv_yank(EditLine *el, const char *ptr, int size) +cv_yank(EditLine *el, const Char *ptr, int size) { c_kill_t *k = &el->el_chared.c_kill; - memcpy(k->buf, ptr, size +0u); + (void)memcpy(k->buf, ptr, (size_t)size * sizeof(*k->buf)); k->last = k->buf + size; } @@ -94,10 +94,10 @@ cv_yank(EditLine *el, const char *ptr, int size) protected void c_insert(EditLine *el, int num) { - char *cp; + Char *cp; if (el->el_line.lastchar + num >= el->el_line.limit) { - if (!ch_enlargebufs(el, num +0u)) + if (!ch_enlargebufs(el, (size_t)num)) return; /* can't go past end of buffer */ } @@ -118,7 +118,7 @@ c_delafter(EditLine *el, int num) { if (el->el_line.cursor + num > el->el_line.lastchar) - num = el->el_line.lastchar - el->el_line.cursor; + num = (int)(el->el_line.lastchar - el->el_line.cursor); if (el->el_map.current != el->el_map.emacs) { cv_undo(el); @@ -126,7 +126,7 @@ c_delafter(EditLine *el, int num) } if (num > 0) { - char *cp; + Char *cp; for (cp = el->el_line.cursor; cp <= el->el_line.lastchar; cp++) *cp = cp[num]; @@ -142,7 +142,7 @@ c_delafter(EditLine *el, int num) protected void c_delafter1(EditLine *el) { - char *cp; + Char *cp; for (cp = el->el_line.cursor; cp <= el->el_line.lastchar; cp++) *cp = cp[1]; @@ -159,7 +159,7 @@ c_delbefore(EditLine *el, int num) { if (el->el_line.cursor - num < el->el_line.buffer) - num = el->el_line.cursor - el->el_line.buffer; + num = (int)(el->el_line.cursor - el->el_line.buffer); if (el->el_map.current != el->el_map.emacs) { cv_undo(el); @@ -167,7 +167,7 @@ c_delbefore(EditLine *el, int num) } if (num > 0) { - char *cp; + Char *cp; for (cp = el->el_line.cursor - num; cp <= el->el_line.lastchar; @@ -185,7 +185,7 @@ c_delbefore(EditLine *el, int num) protected void c_delbefore1(EditLine *el) { - char *cp; + Char *cp; for (cp = el->el_line.cursor - 1; cp <= el->el_line.lastchar; cp++) *cp = cp[1]; @@ -198,9 +198,9 @@ c_delbefore1(EditLine *el) * Return if p is part of a word according to emacs */ protected int -ce__isword(int p) +ce__isword(Int p) { - return (isalnum(p) || strchr("*?_-.[]~=", p) != NULL); + return Isalnum(p) || Strchr(STR("*?_-.[]~="), p) != NULL; } @@ -208,11 +208,11 @@ ce__isword(int p) * Return if p is part of a word according to vi */ protected int -cv__isword(int p) +cv__isword(Int p) { - if (isalnum(p) || p == '_') + if (Isalnum(p) || p == '_') return 1; - if (isgraph(p)) + if (Isgraph(p)) return 2; return 0; } @@ -222,24 +222,24 @@ cv__isword(int p) * Return if p is part of a big word according to vi */ protected int -cv__isWord(int p) +cv__isWord(Int p) { - return (!isspace(p)); + return !Isspace(p); } /* c__prev_word(): * Find the previous word */ -protected char * -c__prev_word(char *p, char *low, int n, int (*wtest)(int)) +protected Char * +c__prev_word(Char *p, Char *low, int n, int (*wtest)(Int)) { p--; while (n--) { - while ((p >= low) && !(*wtest)((unsigned char) *p)) + while ((p >= low) && !(*wtest)(*p)) p--; - while ((p >= low) && (*wtest)((unsigned char) *p)) + while ((p >= low) && (*wtest)(*p)) p--; } @@ -248,117 +248,83 @@ c__prev_word(char *p, char *low, int n, int (*wtest)(int)) if (p < low) p = low; /* cp now points where we want it */ - return (p); + return p; } /* c__next_word(): * Find the next word */ -protected char * -c__next_word(char *p, char *high, int n, int (*wtest)(int)) +protected Char * +c__next_word(Char *p, Char *high, int n, int (*wtest)(Int)) { while (n--) { - while ((p < high) && !(*wtest)((unsigned char) *p)) + while ((p < high) && !(*wtest)(*p)) p++; - while ((p < high) && (*wtest)((unsigned char) *p)) + while ((p < high) && (*wtest)(*p)) p++; } if (p > high) p = high; /* p now points where we want it */ - return (p); + return p; } /* cv_next_word(): * Find the next word vi style */ -protected char * -cv_next_word(EditLine *el, char *p, char *high, int n, int (*wtest)(int)) +protected Char * +cv_next_word(EditLine *el, Char *p, Char *high, int n, int (*wtest)(Int)) { int test; while (n--) { - test = (*wtest)((unsigned char) *p); - while ((p < high) && (*wtest)((unsigned char) *p) == test) + test = (*wtest)(*p); + while ((p < high) && (*wtest)(*p) == test) p++; /* * vi historically deletes with cw only the word preserving the * trailing whitespace! This is not what 'w' does.. */ if (n || el->el_chared.c_vcmd.action != (DELETE|INSERT)) - while ((p < high) && isspace((unsigned char) *p)) + while ((p < high) && Isspace(*p)) p++; } /* p now points where we want it */ if (p > high) - return (high); + return high; else - return (p); + return p; } /* cv_prev_word(): * Find the previous word vi style */ -protected char * -cv_prev_word(char *p, char *low, int n, int (*wtest)(int)) +protected Char * +cv_prev_word(Char *p, Char *low, int n, int (*wtest)(Int)) { int test; p--; while (n--) { - while ((p > low) && isspace((unsigned char) *p)) + while ((p > low) && Isspace(*p)) p--; - test = (*wtest)((unsigned char) *p); - while ((p >= low) && (*wtest)((unsigned char) *p) == test) + test = (*wtest)(*p); + while ((p >= low) && (*wtest)(*p) == test) p--; } p++; /* p now points where we want it */ if (p < low) - return (low); + return low; else - return (p); + return p; } -#ifdef notdef -/* c__number(): - * Ignore character p points to, return number appearing after that. - * A '$' by itself means a big number; "$-" is for negative; '^' means 1. - * Return p pointing to last char used. - */ -protected char * -c__number( - char *p, /* character position */ - int *num, /* Return value */ - int dval) /* dval is the number to subtract from like $-3 */ -{ - int i; - int sign = 1; - - if (*++p == '^') { - *num = 1; - return (p); - } - if (*p == '$') { - if (*++p != '-') { - *num = 0x7fffffff; /* Handle $ */ - return (--p); - } - sign = -1; /* Handle $- */ - ++p; - } - for (i = 0; isdigit((unsigned char) *p); i = 10 * i + *p++ - '0') - continue; - *num = (sign < 0 ? dval - i : i); - return (--p); -} -#endif - /* cv_delfini(): * Finish vi delete action */ @@ -375,7 +341,7 @@ cv_delfini(EditLine *el) /* sanity */ return; - size = el->el_line.cursor - el->el_chared.c_vcmd.pos; + size = (int)(el->el_line.cursor - el->el_chared.c_vcmd.pos); if (size == 0) size = 1; el->el_line.cursor = el->el_chared.c_vcmd.pos; @@ -397,48 +363,26 @@ cv_delfini(EditLine *el) } -#ifdef notdef -/* ce__endword(): - * Go to the end of this word according to emacs - */ -protected char * -ce__endword(char *p, char *high, int n) -{ - p++; - - while (n--) { - while ((p < high) && isspace((unsigned char) *p)) - p++; - while ((p < high) && !isspace((unsigned char) *p)) - p++; - } - - p--; - return (p); -} -#endif - - /* cv__endword(): * Go to the end of this word according to vi */ -protected char * -cv__endword(char *p, char *high, int n, int (*wtest)(int)) +protected Char * +cv__endword(Char *p, Char *high, int n, int (*wtest)(Int)) { int test; p++; while (n--) { - while ((p < high) && isspace((unsigned char) *p)) + while ((p < high) && Isspace(*p)) p++; - test = (*wtest)((unsigned char) *p); - while ((p < high) && (*wtest)((unsigned char) *p) == test) + test = (*wtest)(*p); + while ((p < high) && (*wtest)(*p) == test) p++; } p--; - return (p); + return p; } /* ch_init(): @@ -449,24 +393,29 @@ ch_init(EditLine *el) { c_macro_t *ma = &el->el_chared.c_macro; - el->el_line.buffer = (char *) el_malloc(EL_BUFSIZ); + el->el_line.buffer = el_malloc(EL_BUFSIZ * + sizeof(*el->el_line.buffer)); if (el->el_line.buffer == NULL) - return (-1); + return -1; - (void) memset(el->el_line.buffer, 0, EL_BUFSIZ); + (void) memset(el->el_line.buffer, 0, EL_BUFSIZ * + sizeof(*el->el_line.buffer)); el->el_line.cursor = el->el_line.buffer; el->el_line.lastchar = el->el_line.buffer; el->el_line.limit = &el->el_line.buffer[EL_BUFSIZ - EL_LEAVE]; - el->el_chared.c_undo.buf = (char *) el_malloc(EL_BUFSIZ); + el->el_chared.c_undo.buf = el_malloc(EL_BUFSIZ * + sizeof(*el->el_chared.c_undo.buf)); if (el->el_chared.c_undo.buf == NULL) - return (-1); - (void) memset(el->el_chared.c_undo.buf, 0, EL_BUFSIZ); + return -1; + (void) memset(el->el_chared.c_undo.buf, 0, EL_BUFSIZ * + sizeof(*el->el_chared.c_undo.buf)); el->el_chared.c_undo.len = -1; el->el_chared.c_undo.cursor = 0; - el->el_chared.c_redo.buf = (char *) el_malloc(EL_BUFSIZ); + el->el_chared.c_redo.buf = el_malloc(EL_BUFSIZ * + sizeof(*el->el_chared.c_redo.buf)); if (el->el_chared.c_redo.buf == NULL) - return (-1); + return -1; el->el_chared.c_redo.pos = el->el_chared.c_redo.buf; el->el_chared.c_redo.lim = el->el_chared.c_redo.buf + EL_BUFSIZ; el->el_chared.c_redo.cmd = ED_UNASSIGNED; @@ -474,12 +423,16 @@ ch_init(EditLine *el) el->el_chared.c_vcmd.action = NOP; el->el_chared.c_vcmd.pos = el->el_line.buffer; - el->el_chared.c_kill.buf = (char *) el_malloc(EL_BUFSIZ); + el->el_chared.c_kill.buf = el_malloc(EL_BUFSIZ * + sizeof(*el->el_chared.c_kill.buf)); if (el->el_chared.c_kill.buf == NULL) - return (-1); - (void) memset(el->el_chared.c_kill.buf, 0, EL_BUFSIZ); + return -1; + (void) memset(el->el_chared.c_kill.buf, 0, EL_BUFSIZ * + sizeof(*el->el_chared.c_kill.buf)); el->el_chared.c_kill.mark = el->el_line.buffer; el->el_chared.c_kill.last = el->el_chared.c_kill.buf; + el->el_chared.c_resizefun = NULL; + el->el_chared.c_resizearg = NULL; el->el_map.current = el->el_map.key; @@ -491,10 +444,10 @@ ch_init(EditLine *el) ma->level = -1; ma->offset = 0; - ma->macro = (char **) el_malloc(EL_MAXMACRO * sizeof(char *)); + ma->macro = el_malloc(EL_MAXMACRO * sizeof(*ma->macro)); if (ma->macro == NULL) - return (-1); - return (0); + return -1; + return 0; } /* ch_reset(): @@ -529,12 +482,11 @@ ch_reset(EditLine *el, int mclear) } private void -ch__clearmacro(el) - EditLine *el; +ch__clearmacro(EditLine *el) { c_macro_t *ma = &el->el_chared.c_macro; while (ma->level >= 0) - el_free((ptr_t)ma->macro[ma->level--]); + el_free(ma->macro[ma->level--]); } /* ch_enlargebufs(): @@ -542,14 +494,12 @@ ch__clearmacro(el) * Returns 1 if successful, 0 if not. */ protected int -ch_enlargebufs(el, addlen) - EditLine *el; - size_t addlen; +ch_enlargebufs(EditLine *el, size_t addlen) { size_t sz, newsz; - char *newbuffer, *oldbuf, *oldkbuf; + Char *newbuffer, *oldbuf, *oldkbuf; - sz = el->el_line.limit - el->el_line.buffer + EL_LEAVE; + sz = (size_t)(el->el_line.limit - el->el_line.buffer + EL_LEAVE); newsz = sz * 2; /* * If newly required length is longer than current buffer, we need @@ -563,12 +513,12 @@ ch_enlargebufs(el, addlen) /* * Reallocate line buffer. */ - newbuffer = el_realloc(el->el_line.buffer, newsz); + newbuffer = el_realloc(el->el_line.buffer, newsz * sizeof(*newbuffer)); if (!newbuffer) return 0; /* zero the newly added memory, leave old data in */ - (void) memset(&newbuffer[sz], 0, newsz - sz); + (void) memset(&newbuffer[sz], 0, (newsz - sz) * sizeof(*newbuffer)); oldbuf = el->el_line.buffer; @@ -581,12 +531,13 @@ ch_enlargebufs(el, addlen) /* * Reallocate kill buffer. */ - newbuffer = el_realloc(el->el_chared.c_kill.buf, newsz); + newbuffer = el_realloc(el->el_chared.c_kill.buf, newsz * + sizeof(*newbuffer)); if (!newbuffer) return 0; /* zero the newly added memory, leave old data in */ - (void) memset(&newbuffer[sz], 0, newsz - sz); + (void) memset(&newbuffer[sz], 0, (newsz - sz) * sizeof(*newbuffer)); oldkbuf = el->el_chared.c_kill.buf; @@ -599,15 +550,17 @@ ch_enlargebufs(el, addlen) /* * Reallocate undo buffer. */ - newbuffer = el_realloc(el->el_chared.c_undo.buf, newsz); + newbuffer = el_realloc(el->el_chared.c_undo.buf, + newsz * sizeof(*newbuffer)); if (!newbuffer) return 0; /* zero the newly added memory, leave old data in */ - (void) memset(&newbuffer[sz], 0, newsz - sz); + (void) memset(&newbuffer[sz], 0, (newsz - sz) * sizeof(*newbuffer)); el->el_chared.c_undo.buf = newbuffer; - newbuffer = el_realloc(el->el_chared.c_redo.buf, newsz); + newbuffer = el_realloc(el->el_chared.c_redo.buf, + newsz * sizeof(*newbuffer)); if (!newbuffer) return 0; el->el_chared.c_redo.pos = newbuffer + @@ -621,6 +574,8 @@ ch_enlargebufs(el, addlen) /* Safe to set enlarged buffer size */ el->el_line.limit = &el->el_line.buffer[newsz - EL_LEAVE]; + if (el->el_chared.c_resizefun) + (*el->el_chared.c_resizefun)(el, el->el_chared.c_resizearg); return 1; } @@ -630,20 +585,20 @@ ch_enlargebufs(el, addlen) protected void ch_end(EditLine *el) { - el_free((ptr_t) el->el_line.buffer); + el_free(el->el_line.buffer); el->el_line.buffer = NULL; el->el_line.limit = NULL; - el_free((ptr_t) el->el_chared.c_undo.buf); + el_free(el->el_chared.c_undo.buf); el->el_chared.c_undo.buf = NULL; - el_free((ptr_t) el->el_chared.c_redo.buf); + el_free(el->el_chared.c_redo.buf); el->el_chared.c_redo.buf = NULL; el->el_chared.c_redo.pos = NULL; el->el_chared.c_redo.lim = NULL; el->el_chared.c_redo.cmd = ED_UNASSIGNED; - el_free((ptr_t) el->el_chared.c_kill.buf); + el_free(el->el_chared.c_kill.buf); el->el_chared.c_kill.buf = NULL; ch_reset(el, 1); - el_free((ptr_t) el->el_chared.c_macro.macro); + el_free(el->el_chared.c_macro.macro); el->el_chared.c_macro.macro = NULL; } @@ -652,21 +607,21 @@ ch_end(EditLine *el) * Insert string at cursorI */ public int -el_insertstr(EditLine *el, const char *s) +FUN(el,insertstr)(EditLine *el, const Char *s) { size_t len; - if ((len = strlen(s)) == 0) - return (-1); + if ((len = Strlen(s)) == 0) + return -1; if (el->el_line.lastchar + len >= el->el_line.limit) { if (!ch_enlargebufs(el, len)) - return (-1); + return -1; } c_insert(el, (int)len); while (*s) *el->el_line.cursor++ = *s++; - return (0); + return 0; } @@ -692,15 +647,15 @@ el_deletestr(EditLine *el, int n) * Get a string */ protected int -c_gets(EditLine *el, char *buf, const char *prompt) +c_gets(EditLine *el, Char *buf, const Char *prompt) { - char ch; - int len; - char *cp = el->el_line.buffer; + Char ch; + ssize_t len; + Char *cp = el->el_line.buffer; if (prompt) { - len = strlen(prompt); - memcpy(cp, prompt, len + 0u); + len = (ssize_t)Strlen(prompt); + (void)memcpy(cp, prompt, (size_t)len * sizeof(*cp)); cp += len; } len = 0; @@ -711,7 +666,7 @@ c_gets(EditLine *el, char *buf, const char *prompt) el->el_line.lastchar = cp + 1; re_refresh(el); - if (el_getc(el, &ch) != 1) { + if (FUN(el,getc)(el, &ch) != 1) { ed_end_of_file(el, 0); len = -1; break; @@ -721,7 +676,7 @@ c_gets(EditLine *el, char *buf, const char *prompt) case 0010: /* Delete and backspace */ case 0177: - if (len <= 0) { + if (len == 0) { len = -1; break; } @@ -735,8 +690,8 @@ c_gets(EditLine *el, char *buf, const char *prompt) break; default: - if (len >= EL_BUFSIZ - 16) - term_beep(el); + if (len >= (ssize_t)(EL_BUFSIZ - 16)) + terminal_beep(el); else { buf[len++] = ch; *cp++ = ch; @@ -749,7 +704,7 @@ c_gets(EditLine *el, char *buf, const char *prompt) el->el_line.buffer[0] = '\0'; el->el_line.lastchar = el->el_line.buffer; el->el_line.cursor = el->el_line.buffer; - return len; + return (int)len; } @@ -759,18 +714,26 @@ c_gets(EditLine *el, char *buf, const char *prompt) protected int c_hpos(EditLine *el) { - char *ptr; + Char *ptr; /* * Find how many characters till the beginning of this line. */ if (el->el_line.cursor == el->el_line.buffer) - return (0); + return 0; else { for (ptr = el->el_line.cursor - 1; ptr >= el->el_line.buffer && *ptr != '\n'; ptr--) continue; - return (el->el_line.cursor - ptr - 1); + return (int)(el->el_line.cursor - ptr - 1); } } + +protected int +ch_resizefun(EditLine *el, el_zfunc_t f, void *a) +{ + el->el_chared.c_resizefun = f; + el->el_chared.c_resizearg = a; + return 0; +} diff --git a/cmd-line-utils/libedit/chared.h b/cmd-line-utils/libedit/chared.h index fa8f5a58d83..176475ac8f0 100644 --- a/cmd-line-utils/libedit/chared.h +++ b/cmd-line-utils/libedit/chared.h @@ -1,4 +1,4 @@ -/* $NetBSD: chared.h,v 1.17 2006/03/06 21:11:56 christos Exp $ */ +/* $NetBSD: chared.h,v 1.21 2010/08/28 15:44:59 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -63,25 +63,25 @@ typedef struct c_macro_t { int level; int offset; - char **macro; + Char **macro; } c_macro_t; /* * Undo information for vi - no undo in emacs (yet) */ typedef struct c_undo_t { - int len; /* length of saved line */ + ssize_t len; /* length of saved line */ int cursor; /* position of saved cursor */ - char *buf; /* full saved text */ + Char *buf; /* full saved text */ } c_undo_t; /* redo for vi */ typedef struct c_redo_t { - char *buf; /* redo insert key sequence */ - char *pos; - char *lim; + Char *buf; /* redo insert key sequence */ + Char *pos; + Char *lim; el_action_t cmd; /* command to redo */ - char ch; /* char that invoked it */ + Char ch; /* char that invoked it */ int count; int action; /* from cv_action() */ } c_redo_t; @@ -91,18 +91,20 @@ typedef struct c_redo_t { */ typedef struct c_vcmd_t { int action; - char *pos; + Char *pos; } c_vcmd_t; /* * Kill buffer for emacs */ typedef struct c_kill_t { - char *buf; - char *last; - char *mark; + Char *buf; + Char *last; + Char *mark; } c_kill_t; +typedef void (*el_zfunc_t)(EditLine *, void *); + /* * Note that we use both data structures because the user can bind * commands from both editors! @@ -113,13 +115,14 @@ typedef struct el_chared_t { c_redo_t c_redo; c_vcmd_t c_vcmd; c_macro_t c_macro; + el_zfunc_t c_resizefun; + void * c_resizearg; } el_chared_t; #define STRQQ "\"\"" #define isglob(a) (strchr("*[]?", (a)) != NULL) -#define isword(a) (el_isprint(a)) #define NOP 0x00 #define DELETE 0x01 @@ -140,27 +143,28 @@ typedef struct el_chared_t { #include "fcns.h" -protected int cv__isword(int); -protected int cv__isWord(int); +protected int cv__isword(Int); +protected int cv__isWord(Int); protected void cv_delfini(EditLine *); -protected char *cv__endword(char *, char *, int, int (*)(int)); -protected int ce__isword(int); +protected Char *cv__endword(Char *, Char *, int, int (*)(Int)); +protected int ce__isword(Int); protected void cv_undo(EditLine *); -protected void cv_yank(EditLine *, const char *, int); -protected char *cv_next_word(EditLine*, char *, char *, int, int (*)(int)); -protected char *cv_prev_word(char *, char *, int, int (*)(int)); -protected char *c__next_word(char *, char *, int, int (*)(int)); -protected char *c__prev_word(char *, char *, int, int (*)(int)); +protected void cv_yank(EditLine *, const Char *, int); +protected Char *cv_next_word(EditLine*, Char *, Char *, int, int (*)(Int)); +protected Char *cv_prev_word(Char *, Char *, int, int (*)(Int)); +protected Char *c__next_word(Char *, Char *, int, int (*)(Int)); +protected Char *c__prev_word(Char *, Char *, int, int (*)(Int)); protected void c_insert(EditLine *, int); protected void c_delbefore(EditLine *, int); protected void c_delbefore1(EditLine *); protected void c_delafter(EditLine *, int); protected void c_delafter1(EditLine *); -protected int c_gets(EditLine *, char *, const char *); +protected int c_gets(EditLine *, Char *, const Char *); protected int c_hpos(EditLine *); protected int ch_init(EditLine *); protected void ch_reset(EditLine *, int); +protected int ch_resizefun(EditLine *, el_zfunc_t, void *); protected int ch_enlargebufs(EditLine *, size_t); protected void ch_end(EditLine *); diff --git a/cmd-line-utils/libedit/chartype.c b/cmd-line-utils/libedit/chartype.c new file mode 100644 index 00000000000..b70aebeec46 --- /dev/null +++ b/cmd-line-utils/libedit/chartype.c @@ -0,0 +1,361 @@ +/* $NetBSD: chartype.c,v 1.10 2011/08/16 16:25:15 christos Exp $ */ + +/*- + * Copyright (c) 2009 The NetBSD Foundation, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * chartype.c: character classification and meta information + */ +#include "config.h" +#if !defined(lint) && !defined(SCCSID) +#endif /* not lint && not SCCSID */ +#include "el.h" +#include <stdlib.h> + +#define CT_BUFSIZ ((size_t)1024) + +#ifdef WIDECHAR +protected void +ct_conv_buff_resize(ct_buffer_t *conv, size_t mincsize, size_t minwsize) +{ + void *p; + if (mincsize > conv->csize) { + conv->csize = mincsize; + p = el_realloc(conv->cbuff, conv->csize * sizeof(*conv->cbuff)); + if (p == NULL) { + conv->csize = 0; + el_free(conv->cbuff); + conv->cbuff = NULL; + } else + conv->cbuff = p; + } + + if (minwsize > conv->wsize) { + conv->wsize = minwsize; + p = el_realloc(conv->wbuff, conv->wsize * sizeof(*conv->wbuff)); + if (p == NULL) { + conv->wsize = 0; + el_free(conv->wbuff); + conv->wbuff = NULL; + } else + conv->wbuff = p; + } +} + + +public char * +ct_encode_string(const Char *s, ct_buffer_t *conv) +{ + char *dst; + ssize_t used = 0; + mbstate_t state; + + memset(&state, 0, sizeof(mbstate_t)); + + if (!s) + return NULL; + if (!conv->cbuff) + ct_conv_buff_resize(conv, CT_BUFSIZ, (size_t)0); + if (!conv->cbuff) + return NULL; + + dst = conv->cbuff; + while (*s) { + used = (ssize_t)(conv->csize - (size_t)(dst - conv->cbuff)); + if (used < 5) { + used = dst - conv->cbuff; + ct_conv_buff_resize(conv, conv->csize + CT_BUFSIZ, + (size_t)0); + if (!conv->cbuff) + return NULL; + dst = conv->cbuff + used; + } + used = ct_encode_char(dst, (size_t)5, *s, &state); + if (used == -1) /* failed to encode, need more buffer space */ + abort(); + ++s; + dst += used; + } + *dst = '\0'; + return conv->cbuff; +} + +public Char * +ct_decode_string(const char *s, ct_buffer_t *conv) +{ + size_t len = 0; + + if (!s) + return NULL; + if (!conv->wbuff) + ct_conv_buff_resize(conv, (size_t)0, CT_BUFSIZ); + if (!conv->wbuff) + return NULL; + + len = ct_mbstowcs(NULL, s, (size_t)0); + if (len == (size_t)-1) + return NULL; + if (len > conv->wsize) + ct_conv_buff_resize(conv, (size_t)0, len + 1); + if (!conv->wbuff) + return NULL; + ct_mbstowcs(conv->wbuff, s, conv->wsize); + return conv->wbuff; +} + + +protected Char ** +ct_decode_argv(int argc, const char *argv[], ct_buffer_t *conv) +{ + size_t bufspace; + int i; + Char *p; + Char **wargv; + ssize_t bytes; + mbstate_t state; + + /* Make sure we have enough space in the conversion buffer to store all + * the argv strings. */ + for (i = 0, bufspace = 0; i < argc; ++i) + bufspace += argv[i] ? strlen(argv[i]) + 1 : 0; + ct_conv_buff_resize(conv, (size_t)0, bufspace); + if (!conv->wsize) + return NULL; + + wargv = el_malloc((size_t)argc * sizeof(*wargv)); + + for (i = 0, p = conv->wbuff; i < argc; ++i) { + if (!argv[i]) { /* don't pass null pointers to mbsrtowcs */ + wargv[i] = NULL; + continue; + } else { + wargv[i] = p; + memset(&state, 0, sizeof(mbstate_t)); + bytes = (ssize_t)mbsrtowcs(p, argv + i, bufspace, &state); + } + if (bytes == -1) { + el_free(wargv); + return NULL; + } else + bytes++; /* include '\0' in the count */ + bufspace -= (size_t)bytes; + p += bytes; + } + + return wargv; +} + + +protected size_t +ct_enc_width(Char c) +{ + /* UTF-8 encoding specific values */ + if (c < 0x80) + return 1; + else if (c < 0x0800) + return 2; + else if (c < 0x10000) + return 3; + else if (c < 0x110000) + return 4; + else + return 0; /* not a valid codepoint */ +} + +protected ssize_t +ct_encode_char(char *dst, size_t len, Char c, mbstate_t *state) +{ + ssize_t l = 0; + + if (len < ct_enc_width(c)) + return -1; + + l = wcrtomb(dst, c, state); + + if (l < 0) { + memset (state, 0, sizeof (mbstate_t)); + l = 0; + } + return l; +} +#endif + +protected const Char * +ct_visual_string(const Char *s) +{ + static Char *buff = NULL; + static size_t buffsize = 0; + void *p; + Char *dst; + ssize_t used = 0; + + if (!s) + return NULL; + if (!buff) { + buffsize = CT_BUFSIZ; + buff = el_malloc(buffsize * sizeof(*buff)); + } + dst = buff; + while (*s) { + used = ct_visual_char(dst, buffsize - (size_t)(dst - buff), *s); + if (used == -1) { /* failed to encode, need more buffer space */ + used = dst - buff; + buffsize += CT_BUFSIZ; + p = el_realloc(buff, buffsize * sizeof(*buff)); + if (p == NULL) + goto out; + buff = p; + dst = buff + used; + /* don't increment s here - we want to retry it! */ + } + else + ++s; + dst += used; + } + if (dst >= (buff + buffsize)) { /* sigh */ + buffsize += 1; + p = el_realloc(buff, buffsize * sizeof(*buff)); + if (p == NULL) + goto out; + buff = p; + dst = buff + buffsize - 1; + } + *dst = 0; + return buff; +out: + el_free(buff); + buffsize = 0; + return NULL; +} + + +protected int +ct_visual_width(Char c) +{ + int t = ct_chr_class(c); + switch (t) { + case CHTYPE_ASCIICTL: + return 2; /* ^@ ^? etc. */ + case CHTYPE_TAB: + return 1; /* Hmm, this really need to be handled outside! */ + case CHTYPE_NL: + return 0; /* Should this be 1 instead? */ +#ifdef WIDECHAR + case CHTYPE_PRINT: + return wcwidth(c); + case CHTYPE_NONPRINT: + if (c > 0xffff) /* prefer standard 4-byte display over 5-byte */ + return 8; /* \U+12345 */ + else + return 7; /* \U+1234 */ +#else + case CHTYPE_PRINT: + return 1; + case CHTYPE_NONPRINT: + return 4; /* \123 */ +#endif + default: + return 0; /* should not happen */ + } +} + + +protected ssize_t +ct_visual_char(Char *dst, size_t len, Char c) +{ + int t = ct_chr_class(c); + switch (t) { + case CHTYPE_TAB: + case CHTYPE_NL: + case CHTYPE_ASCIICTL: + if (len < 2) + return -1; /* insufficient space */ + *dst++ = '^'; + if (c == '\177') + *dst = '?'; /* DEL -> ^? */ + else + *dst = c | 0100; /* uncontrolify it */ + return 2; + case CHTYPE_PRINT: + if (len < 1) + return -1; /* insufficient space */ + *dst = c; + return 1; + case CHTYPE_NONPRINT: + /* we only use single-width glyphs for display, + * so this is right */ + if ((ssize_t)len < ct_visual_width(c)) + return -1; /* insufficient space */ +#ifdef WIDECHAR + *dst++ = '\\'; + *dst++ = 'U'; + *dst++ = '+'; +#define tohexdigit(v) "0123456789ABCDEF"[v] + if (c > 0xffff) /* prefer standard 4-byte display over 5-byte */ + *dst++ = tohexdigit(((unsigned int) c >> 16) & 0xf); + *dst++ = tohexdigit(((unsigned int) c >> 12) & 0xf); + *dst++ = tohexdigit(((unsigned int) c >> 8) & 0xf); + *dst++ = tohexdigit(((unsigned int) c >> 4) & 0xf); + *dst = tohexdigit(((unsigned int) c ) & 0xf); + return c > 0xffff ? 8 : 7; +#else + *dst++ = '\\'; +#define tooctaldigit(v) ((v) + '0') + *dst++ = tooctaldigit(((unsigned int) c >> 6) & 0x7); + *dst++ = tooctaldigit(((unsigned int) c >> 3) & 0x7); + *dst++ = tooctaldigit(((unsigned int) c ) & 0x7); +#endif + /*FALLTHROUGH*/ + /* these two should be handled outside this function */ + default: /* we should never hit the default */ + return 0; + } +} + + + + +protected int +ct_chr_class(Char c) +{ + if (c == '\t') + return CHTYPE_TAB; + else if (c == '\n') + return CHTYPE_NL; + else if (IsASCII(c) && Iscntrl(c)) + return CHTYPE_ASCIICTL; + else if (Isprint(c)) + return CHTYPE_PRINT; + else + return CHTYPE_NONPRINT; +} diff --git a/cmd-line-utils/libedit/chartype.h b/cmd-line-utils/libedit/chartype.h new file mode 100644 index 00000000000..678d13683be --- /dev/null +++ b/cmd-line-utils/libedit/chartype.h @@ -0,0 +1,252 @@ +/* $NetBSD: chartype.h,v 1.8 2011/07/29 23:44:44 christos Exp $ */ + +/*- + * Copyright (c) 2009 The NetBSD Foundation, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _h_chartype_f +#define _h_chartype_f + + + +#ifdef WIDECHAR + +/* Ideally we should also test the value of the define to see if it + * supports non-BMP code points without requiring UTF-16, but nothing + * seems to actually advertise this properly, despite Unicode 3.1 having + * been around since 2001... */ + +/* XXXMYSQL : Added FreeBSD to bypass this check. + TODO : Verify if FreeBSD stores ISO 10646 in wchar_t. */ +#if !defined(__NetBSD__) && !defined(__sun) \ + && !(defined(__APPLE__) && defined(__MACH__)) \ + && !defined(__FreeBSD__) +#ifndef __STDC_ISO_10646__ +/* In many places it is assumed that the first 127 code points are ASCII + * compatible, so ensure wchar_t indeed does ISO 10646 and not some other + * funky encoding that could break us in weird and wonderful ways. */ + #error wchar_t must store ISO 10646 characters +#endif +#endif + +/* Oh for a <uchar.h> with char32_t and __STDC_UTF_32__ in it... + * ref: ISO/IEC DTR 19769 + */ +#if WCHAR_MAX < INT32_MAX +#warning Build environment does not support non-BMP characters +#endif + +#ifndef HAVE_WCSDUP +wchar_t *wcsdup(const wchar_t *s); +#endif + +#define ct_wctomb wctomb +#define ct_wctomb_reset wctomb(0,0) +#define ct_wcstombs wcstombs +#define ct_mbstowcs mbstowcs + +#define Char wchar_t +#define Int wint_t +#define FUN(prefix,rest) prefix ## _w ## rest +#define FUNW(type) type ## _w +#define TYPE(type) type ## W +#define FSTR "%ls" +#define STR(x) L ## x +#define UC(c) c +#define Isalpha(x) iswalpha(x) +#define Isalnum(x) iswalnum(x) +#define Isgraph(x) iswgraph(x) +#define Isspace(x) iswspace(x) +#define Isdigit(x) iswdigit(x) +#define Iscntrl(x) iswcntrl(x) +#define Isprint(x) iswprint(x) + +#define Isupper(x) iswupper(x) +#define Islower(x) iswlower(x) +#define Toupper(x) towupper(x) +#define Tolower(x) towlower(x) + +#define IsASCII(x) (x < 0x100) + +#define Strlen(x) wcslen(x) +#define Strchr(s,c) wcschr(s,c) +#define Strrchr(s,c) wcsrchr(s,c) +#define Strstr(s,v) wcsstr(s,v) +#define Strdup(x) wcsdup(x) +#define Strcpy(d,s) wcscpy(d,s) +#define Strncpy(d,s,n) wcsncpy(d,s,n) +#define Strncat(d,s,n) wcsncat(d,s,n) + +#define Strcmp(s,v) wcscmp(s,v) +#define Strncmp(s,v,n) wcsncmp(s,v,n) +#define Strcspn(s,r) wcscspn(s,r) + +#define Strtol(p,e,b) wcstol(p,e,b) + +#define Width(c) wcwidth(c) + +#else /* NARROW */ + +#define ct_mbtowc error +#define ct_mbtowc_reset +#define ct_wctomb error +#define ct_wctomb_reset +#define ct_wcstombs(a, b, c) (strncpy(a, b, c), strlen(a)) +#define ct_mbstowcs(a, b, c) (strncpy(a, b, c), strlen(a)) + +#define Char char +#define Int int +#define FUN(prefix,rest) prefix ## _ ## rest +#define FUNW(type) type +#define TYPE(type) type +#define FSTR "%s" +#define STR(x) x +#define UC(c) (unsigned char)(c) + +#define Isalpha(x) isalpha((unsigned char)x) +#define Isalnum(x) isalnum((unsigned char)x) +#define Isgraph(x) isgraph((unsigned char)x) +#define Isspace(x) isspace((unsigned char)x) +#define Isdigit(x) isdigit((unsigned char)x) +#define Iscntrl(x) iscntrl((unsigned char)x) +#define Isprint(x) isprint((unsigned char)x) + +#define Isupper(x) isupper((unsigned char)x) +#define Islower(x) islower((unsigned char)x) +#define Toupper(x) toupper((unsigned char)x) +#define Tolower(x) tolower((unsigned char)x) + +#define IsASCII(x) isascii((unsigned char)x) + +#define Strlen(x) strlen(x) +#define Strchr(s,c) strchr(s,c) +#define Strrchr(s,c) strrchr(s,c) +#define Strstr(s,v) strstr(s,v) +#define Strdup(x) strdup(x) +#define Strcpy(d,s) strcpy(d,s) +#define Strncpy(d,s,n) strncpy(d,s,n) +#define Strncat(d,s,n) strncat(d,s,n) + +#define Strcmp(s,v) strcmp(s,v) +#define Strncmp(s,v,n) strncmp(s,v,n) +#define Strcspn(s,r) strcspn(s,r) + +#define Strtol(p,e,b) strtol(p,e,b) + +#define Width(c) 1 + +#endif + + +#ifdef WIDECHAR +/* + * Conversion buffer + */ +typedef struct ct_buffer_t { + char *cbuff; + size_t csize; + Char *wbuff; + size_t wsize; +} ct_buffer_t; + +#define ct_encode_string __ct_encode_string +/* Encode a wide-character string and return the UTF-8 encoded result. */ +public char *ct_encode_string(const Char *, ct_buffer_t *); + +#define ct_decode_string __ct_decode_string +/* Decode a (multi)?byte string and return the wide-character string result. */ +public Char *ct_decode_string(const char *, ct_buffer_t *); + +/* Decode a (multi)?byte argv string array. + * The pointer returned must be free()d when done. */ +protected Char **ct_decode_argv(int, const char *[], ct_buffer_t *); + +/* Resizes the conversion buffer(s) if needed. */ +protected void ct_conv_buff_resize(ct_buffer_t *, size_t, size_t); +protected ssize_t ct_encode_char(char *, size_t, Char, mbstate_t *); +protected size_t ct_enc_width(Char); + +#define ct_free_argv(s) el_free(s) + +#else +#define ct_encode_string(s, b) (s) +#define ct_decode_string(s, b) (s) +#define ct_decode_argv(l, s, b) (s) +#define ct_conv_buff_resize(b, os, ns) +#define ct_encode_char(d, l, s, ps) (*d = s, 1) +#define ct_free_argv(s) +#endif + +#ifndef NARROWCHAR +/* Encode a characted into the destination buffer, provided there is sufficent + * buffer space available. Returns the number of bytes used up (zero if the + * character cannot be encoded, -1 if there was not enough space available). */ + +/* The maximum buffer size to hold the most unwieldly visual representation, + * in this case \U+nnnnn. */ +#define VISUAL_WIDTH_MAX ((size_t)8) + +/* The terminal is thought of in terms of X columns by Y lines. In the cases + * where a wide character takes up more than one column, the adjacent + * occupied column entries will contain this faux character. */ +#define MB_FILL_CHAR ((Char)-1) + +/* Visual width of character c, taking into account ^? , \0177 and \U+nnnnn + * style visual expansions. */ +protected int ct_visual_width(Char); + +/* Turn the given character into the appropriate visual format, matching + * the width given by ct_visual_width(). Returns the number of characters used + * up, or -1 if insufficient space. Buffer length is in count of Char's. */ +protected ssize_t ct_visual_char(Char *, size_t, Char); + +/* Convert the given string into visual format, using the ct_visual_char() + * function. Uses a static buffer, so not threadsafe. */ +protected const Char *ct_visual_string(const Char *); + + +/* printable character, use ct_visual_width() to find out display width */ +#define CHTYPE_PRINT ( 0) +/* control character found inside the ASCII portion of the charset */ +#define CHTYPE_ASCIICTL (-1) +/* a \t */ +#define CHTYPE_TAB (-2) +/* a \n */ +#define CHTYPE_NL (-3) +/* non-printable character */ +#define CHTYPE_NONPRINT (-4) +/* classification of character c, as one of the above defines */ +protected int ct_chr_class(Char c); +#endif + + +#endif /* _chartype_f */ diff --git a/cmd-line-utils/libedit/common.c b/cmd-line-utils/libedit/common.c index ba5890fa606..c0512061e6f 100644 --- a/cmd-line-utils/libedit/common.c +++ b/cmd-line-utils/libedit/common.c @@ -1,4 +1,4 @@ -/* $NetBSD: common.c,v 1.21 2008/09/30 08:37:42 aymeric Exp $ */ +/* $NetBSD: common.c,v 1.28 2011/07/29 20:58:07 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -51,12 +51,12 @@ static char sccsid[] = "@(#)common.c 8.1 (Berkeley) 6/4/93"; */ protected el_action_t /*ARGSUSED*/ -ed_end_of_file(EditLine *el, int c __attribute__((__unused__))) +ed_end_of_file(EditLine *el, Int c __attribute__((__unused__))) { re_goto_bottom(el); *el->el_line.lastchar = '\0'; - return (CC_EOF); + return CC_EOF; } @@ -65,12 +65,12 @@ ed_end_of_file(EditLine *el, int c __attribute__((__unused__))) * Insert a character [bound to all insert keys] */ protected el_action_t -ed_insert(EditLine *el, int c) +ed_insert(EditLine *el, Int c) { int count = el->el_state.argument; if (c == '\0') - return (CC_ERROR); + return CC_ERROR; if (el->el_line.lastchar + el->el_state.argument >= el->el_line.limit) { @@ -98,7 +98,7 @@ ed_insert(EditLine *el, int c) if (el->el_state.inputmode == MODE_REPLACE_1) return vi_command_mode(el, 0); - return (CC_NORM); + return CC_NORM; } @@ -108,12 +108,12 @@ ed_insert(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -ed_delete_prev_word(EditLine *el, int c __attribute__((__unused__))) +ed_delete_prev_word(EditLine *el, Int c __attribute__((__unused__))) { - char *cp, *p, *kp; + Char *cp, *p, *kp; if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; cp = c__prev_word(el->el_line.cursor, el->el_line.buffer, el->el_state.argument, ce__isword); @@ -122,11 +122,11 @@ ed_delete_prev_word(EditLine *el, int c __attribute__((__unused__))) *kp++ = *p; el->el_chared.c_kill.last = kp; - c_delbefore(el, el->el_line.cursor - cp); /* delete before dot */ + c_delbefore(el, (int)(el->el_line.cursor - cp));/* delete before dot */ el->el_line.cursor = cp; if (el->el_line.cursor < el->el_line.buffer) el->el_line.cursor = el->el_line.buffer; /* bounds check */ - return (CC_REFRESH); + return CC_REFRESH; } @@ -136,9 +136,9 @@ ed_delete_prev_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_delete_next_char(EditLine *el, int c __attribute__((__unused__))) +ed_delete_next_char(EditLine *el, Int c __attribute__((__unused__))) { -#ifdef notdef /* XXX */ +#ifdef DEBUG_EDIT #define EL el->el_line (void) fprintf(el->el_errlfile, "\nD(b: %x(%s) c: %x(%s) last: %x(%s) limit: %x(%s)\n", @@ -151,24 +151,24 @@ ed_delete_next_char(EditLine *el, int c __attribute__((__unused__))) if (el->el_line.cursor == el->el_line.buffer) { /* if I'm also at the beginning */ #ifdef KSHVI - return (CC_ERROR); + return CC_ERROR; #else /* then do an EOF */ - term_writechar(el, c); - return (CC_EOF); + terminal_writec(el, c); + return CC_EOF; #endif } else { #ifdef KSHVI el->el_line.cursor--; #else - return (CC_ERROR); + return CC_ERROR; #endif } } else { if (el->el_line.cursor != el->el_line.buffer) el->el_line.cursor--; else - return (CC_ERROR); + return CC_ERROR; } } c_delafter(el, el->el_state.argument); /* delete after dot */ @@ -176,7 +176,7 @@ ed_delete_next_char(EditLine *el, int c __attribute__((__unused__))) el->el_line.cursor > el->el_line.buffer) /* bounds check */ el->el_line.cursor = el->el_line.lastchar - 1; - return (CC_REFRESH); + return CC_REFRESH; } @@ -186,9 +186,9 @@ ed_delete_next_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_kill_line(EditLine *el, int c __attribute__((__unused__))) +ed_kill_line(EditLine *el, Int c __attribute__((__unused__))) { - char *kp, *cp; + Char *kp, *cp; cp = el->el_line.cursor; kp = el->el_chared.c_kill.buf; @@ -197,7 +197,7 @@ ed_kill_line(EditLine *el, int c __attribute__((__unused__))) el->el_chared.c_kill.last = kp; /* zap! -- delete to end */ el->el_line.lastchar = el->el_line.cursor; - return (CC_REFRESH); + return CC_REFRESH; } @@ -207,20 +207,20 @@ ed_kill_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_move_to_end(EditLine *el, int c __attribute__((__unused__))) +ed_move_to_end(EditLine *el, Int c __attribute__((__unused__))) { el->el_line.cursor = el->el_line.lastchar; if (el->el_map.type == MAP_VI) { if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } #ifdef VI_MOVE el->el_line.cursor--; #endif } - return (CC_CURSOR); + return CC_CURSOR; } @@ -230,21 +230,21 @@ ed_move_to_end(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_move_to_beg(EditLine *el, int c __attribute__((__unused__))) +ed_move_to_beg(EditLine *el, Int c __attribute__((__unused__))) { el->el_line.cursor = el->el_line.buffer; if (el->el_map.type == MAP_VI) { /* We want FIRST non space character */ - while (isspace((unsigned char) *el->el_line.cursor)) + while (Isspace(*el->el_line.cursor)) el->el_line.cursor++; if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } } - return (CC_CURSOR); + return CC_CURSOR; } @@ -253,12 +253,12 @@ ed_move_to_beg(EditLine *el, int c __attribute__((__unused__))) * [^T] [^T] */ protected el_action_t -ed_transpose_chars(EditLine *el, int c) +ed_transpose_chars(EditLine *el, Int c) { if (el->el_line.cursor < el->el_line.lastchar) { if (el->el_line.lastchar <= &el->el_line.buffer[1]) - return (CC_ERROR); + return CC_ERROR; else el->el_line.cursor++; } @@ -267,9 +267,9 @@ ed_transpose_chars(EditLine *el, int c) c = el->el_line.cursor[-2]; el->el_line.cursor[-2] = el->el_line.cursor[-1]; el->el_line.cursor[-1] = c; - return (CC_REFRESH); + return CC_REFRESH; } else - return (CC_ERROR); + return CC_ERROR; } @@ -279,15 +279,15 @@ ed_transpose_chars(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -ed_next_char(EditLine *el, int c __attribute__((__unused__))) +ed_next_char(EditLine *el, Int c __attribute__((__unused__))) { - char *lim = el->el_line.lastchar; + Char *lim = el->el_line.lastchar; if (el->el_line.cursor >= lim || (el->el_line.cursor == lim - 1 && el->el_map.type == MAP_VI && el->el_chared.c_vcmd.action == NOP)) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor += el->el_state.argument; if (el->el_line.cursor > lim) @@ -296,9 +296,9 @@ ed_next_char(EditLine *el, int c __attribute__((__unused__))) if (el->el_map.type == MAP_VI) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -308,11 +308,11 @@ ed_next_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_prev_word(EditLine *el, int c __attribute__((__unused__))) +ed_prev_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = c__prev_word(el->el_line.cursor, el->el_line.buffer, @@ -322,9 +322,9 @@ ed_prev_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_map.type == MAP_VI) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -334,7 +334,7 @@ ed_prev_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_prev_char(EditLine *el, int c __attribute__((__unused__))) +ed_prev_char(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor > el->el_line.buffer) { @@ -345,11 +345,11 @@ ed_prev_char(EditLine *el, int c __attribute__((__unused__))) if (el->el_map.type == MAP_VI) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } else - return (CC_ERROR); + return CC_ERROR; } @@ -358,19 +358,19 @@ ed_prev_char(EditLine *el, int c __attribute__((__unused__))) * [^V] [^V] */ protected el_action_t -ed_quoted_insert(EditLine *el, int c) +ed_quoted_insert(EditLine *el, Int c) { int num; - char tc; + Char tc; tty_quotemode(el); - num = el_getc(el, &tc); - c = (unsigned char) tc; + num = FUN(el,getc)(el, &tc); + c = tc; tty_noquotemode(el); if (num == 1) - return (ed_insert(el, c)); + return ed_insert(el, c); else - return (ed_end_of_file(el, 0)); + return ed_end_of_file(el, 0); } @@ -378,11 +378,11 @@ ed_quoted_insert(EditLine *el, int c) * Adds to argument or enters a digit */ protected el_action_t -ed_digit(EditLine *el, int c) +ed_digit(EditLine *el, Int c) { - if (!isdigit(c)) - return (CC_ERROR); + if (!Isdigit(c)) + return CC_ERROR; if (el->el_state.doingarg) { /* if doing an arg, add this in... */ @@ -390,11 +390,11 @@ ed_digit(EditLine *el, int c) el->el_state.argument = c - '0'; else { if (el->el_state.argument > 1000000) - return (CC_ERROR); + return CC_ERROR; el->el_state.argument = (el->el_state.argument * 10) + (c - '0'); } - return (CC_ARGHACK); + return CC_ARGHACK; } return ed_insert(el, c); @@ -406,22 +406,22 @@ ed_digit(EditLine *el, int c) * For ESC-n */ protected el_action_t -ed_argument_digit(EditLine *el, int c) +ed_argument_digit(EditLine *el, Int c) { - if (!isdigit(c)) - return (CC_ERROR); + if (!Isdigit(c)) + return CC_ERROR; if (el->el_state.doingarg) { if (el->el_state.argument > 1000000) - return (CC_ERROR); + return CC_ERROR; el->el_state.argument = (el->el_state.argument * 10) + (c - '0'); } else { /* else starting an argument */ el->el_state.argument = c - '0'; el->el_state.doingarg = 1; } - return (CC_ARGHACK); + return CC_ARGHACK; } @@ -432,10 +432,10 @@ ed_argument_digit(EditLine *el, int c) protected el_action_t /*ARGSUSED*/ ed_unassigned(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_ERROR); + return CC_ERROR; } @@ -450,10 +450,10 @@ ed_unassigned(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_sigint(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -464,10 +464,10 @@ ed_tty_sigint(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_dsusp(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -478,10 +478,10 @@ ed_tty_dsusp(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_flush_output(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -492,10 +492,10 @@ ed_tty_flush_output(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_sigquit(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -506,10 +506,10 @@ ed_tty_sigquit(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_sigtstp(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -520,10 +520,10 @@ ed_tty_sigtstp(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_stop_output(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -534,10 +534,10 @@ ed_tty_stop_output(EditLine *el __attribute__((__unused__)), protected el_action_t /*ARGSUSED*/ ed_tty_start_output(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -547,13 +547,13 @@ ed_tty_start_output(EditLine *el __attribute__((__unused__)), */ protected el_action_t /*ARGSUSED*/ -ed_newline(EditLine *el, int c __attribute__((__unused__))) +ed_newline(EditLine *el, Int c __attribute__((__unused__))) { re_goto_bottom(el); *el->el_line.lastchar++ = '\n'; *el->el_line.lastchar = '\0'; - return (CC_NEWLINE); + return CC_NEWLINE; } @@ -563,17 +563,17 @@ ed_newline(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_delete_prev_char(EditLine *el, int c __attribute__((__unused__))) +ed_delete_prev_char(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor <= el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; c_delbefore(el, el->el_state.argument); el->el_line.cursor -= el->el_state.argument; if (el->el_line.cursor < el->el_line.buffer) el->el_line.cursor = el->el_line.buffer; - return (CC_REFRESH); + return CC_REFRESH; } @@ -583,12 +583,12 @@ ed_delete_prev_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_clear_screen(EditLine *el, int c __attribute__((__unused__))) +ed_clear_screen(EditLine *el, Int c __attribute__((__unused__))) { - term_clear_screen(el); /* clear the whole real screen */ + terminal_clear_screen(el); /* clear the whole real screen */ re_clear_display(el); /* reset everything */ - return (CC_REFRESH); + return CC_REFRESH; } @@ -599,10 +599,10 @@ ed_clear_screen(EditLine *el, int c __attribute__((__unused__))) protected el_action_t /*ARGSUSED*/ ed_redisplay(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_REDISPLAY); + return CC_REDISPLAY; } @@ -612,11 +612,11 @@ ed_redisplay(EditLine *el __attribute__((__unused__)), */ protected el_action_t /*ARGSUSED*/ -ed_start_over(EditLine *el, int c __attribute__((__unused__))) +ed_start_over(EditLine *el, Int c __attribute__((__unused__))) { ch_reset(el, 0); - return (CC_REFRESH); + return CC_REFRESH; } @@ -627,10 +627,10 @@ ed_start_over(EditLine *el, int c __attribute__((__unused__))) protected el_action_t /*ARGSUSED*/ ed_sequence_lead_in(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { - return (CC_NORM); + return CC_NORM; } @@ -640,7 +640,7 @@ ed_sequence_lead_in(EditLine *el __attribute__((__unused__)), */ protected el_action_t /*ARGSUSED*/ -ed_prev_history(EditLine *el, int c __attribute__((__unused__))) +ed_prev_history(EditLine *el, Int c __attribute__((__unused__))) { char beep = 0; int sv_event = el->el_history.eventno; @@ -650,7 +650,7 @@ ed_prev_history(EditLine *el, int c __attribute__((__unused__))) if (el->el_history.eventno == 0) { /* save the current buffer * away */ - (void) strncpy(el->el_history.buf, el->el_line.buffer, + (void) Strncpy(el->el_history.buf, el->el_line.buffer, EL_BUFSIZ); el->el_history.last = el->el_history.buf + (el->el_line.lastchar - el->el_line.buffer); @@ -660,7 +660,7 @@ ed_prev_history(EditLine *el, int c __attribute__((__unused__))) if (hist_get(el) == CC_ERROR) { if (el->el_map.type == MAP_VI) { el->el_history.eventno = sv_event; - return CC_ERROR; + } beep = 1; /* el->el_history.eventno was fixed by first call */ @@ -678,7 +678,7 @@ ed_prev_history(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_next_history(EditLine *el, int c __attribute__((__unused__))) +ed_next_history(EditLine *el, Int c __attribute__((__unused__))) { el_action_t beep = CC_REFRESH, rval; @@ -705,9 +705,9 @@ ed_next_history(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_search_prev_history(EditLine *el, int c __attribute__((__unused__))) +ed_search_prev_history(EditLine *el, Int c __attribute__((__unused__))) { - const char *hp; + const Char *hp; int h; bool_t found = 0; @@ -720,20 +720,20 @@ ed_search_prev_history(EditLine *el, int c __attribute__((__unused__))) "e_prev_search_hist(): eventno < 0;\n"); #endif el->el_history.eventno = 0; - return (CC_ERROR); + return CC_ERROR; } if (el->el_history.eventno == 0) { - (void) strncpy(el->el_history.buf, el->el_line.buffer, + (void) Strncpy(el->el_history.buf, el->el_line.buffer, EL_BUFSIZ); el->el_history.last = el->el_history.buf + (el->el_line.lastchar - el->el_line.buffer); } if (el->el_history.ref == NULL) - return (CC_ERROR); + return CC_ERROR; hp = HIST_FIRST(el); if (hp == NULL) - return (CC_ERROR); + return CC_ERROR; c_setpat(el); /* Set search pattern !! */ @@ -744,7 +744,7 @@ ed_search_prev_history(EditLine *el, int c __attribute__((__unused__))) #ifdef SDEBUG (void) fprintf(el->el_errfile, "Comparing with \"%s\"\n", hp); #endif - if ((strncmp(hp, el->el_line.buffer, (size_t) + if ((Strncmp(hp, el->el_line.buffer, (size_t) (el->el_line.lastchar - el->el_line.buffer)) || hp[el->el_line.lastchar - el->el_line.buffer]) && c_hmatch(el, hp)) { @@ -759,11 +759,11 @@ ed_search_prev_history(EditLine *el, int c __attribute__((__unused__))) #ifdef SDEBUG (void) fprintf(el->el_errfile, "not found\n"); #endif - return (CC_ERROR); + return CC_ERROR; } el->el_history.eventno = h; - return (hist_get(el)); + return hist_get(el); } @@ -773,9 +773,9 @@ ed_search_prev_history(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_search_next_history(EditLine *el, int c __attribute__((__unused__))) +ed_search_next_history(EditLine *el, Int c __attribute__((__unused__))) { - const char *hp; + const Char *hp; int h; bool_t found = 0; @@ -784,14 +784,14 @@ ed_search_next_history(EditLine *el, int c __attribute__((__unused__))) *el->el_line.lastchar = '\0'; /* just in case */ if (el->el_history.eventno == 0) - return (CC_ERROR); + return CC_ERROR; if (el->el_history.ref == NULL) - return (CC_ERROR); + return CC_ERROR; hp = HIST_FIRST(el); if (hp == NULL) - return (CC_ERROR); + return CC_ERROR; c_setpat(el); /* Set search pattern !! */ @@ -799,7 +799,7 @@ ed_search_next_history(EditLine *el, int c __attribute__((__unused__))) #ifdef SDEBUG (void) fprintf(el->el_errfile, "Comparing with \"%s\"\n", hp); #endif - if ((strncmp(hp, el->el_line.buffer, (size_t) + if ((Strncmp(hp, el->el_line.buffer, (size_t) (el->el_line.lastchar - el->el_line.buffer)) || hp[el->el_line.lastchar - el->el_line.buffer]) && c_hmatch(el, hp)) @@ -812,12 +812,12 @@ ed_search_next_history(EditLine *el, int c __attribute__((__unused__))) #ifdef SDEBUG (void) fprintf(el->el_errfile, "not found\n"); #endif - return (CC_ERROR); + return CC_ERROR; } } el->el_history.eventno = found; - return (hist_get(el)); + return hist_get(el); } @@ -827,9 +827,9 @@ ed_search_next_history(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_prev_line(EditLine *el, int c __attribute__((__unused__))) +ed_prev_line(EditLine *el, Int c __attribute__((__unused__))) { - char *ptr; + Char *ptr; int nchars = c_hpos(el); /* @@ -843,7 +843,7 @@ ed_prev_line(EditLine *el, int c __attribute__((__unused__))) break; if (el->el_state.argument > 0) - return (CC_ERROR); + return CC_ERROR; /* * Move to the beginning of the line @@ -860,7 +860,7 @@ ed_prev_line(EditLine *el, int c __attribute__((__unused__))) continue; el->el_line.cursor = ptr; - return (CC_CURSOR); + return CC_CURSOR; } @@ -870,9 +870,9 @@ ed_prev_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_next_line(EditLine *el, int c __attribute__((__unused__))) +ed_next_line(EditLine *el, Int c __attribute__((__unused__))) { - char *ptr; + Char *ptr; int nchars = c_hpos(el); /* @@ -883,7 +883,7 @@ ed_next_line(EditLine *el, int c __attribute__((__unused__))) break; if (el->el_state.argument > 0) - return (CC_ERROR); + return CC_ERROR; /* * Move to the character requested @@ -894,7 +894,7 @@ ed_next_line(EditLine *el, int c __attribute__((__unused__))) continue; el->el_line.cursor = ptr; - return (CC_CURSOR); + return CC_CURSOR; } @@ -904,16 +904,16 @@ ed_next_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -ed_command(EditLine *el, int c __attribute__((__unused__))) +ed_command(EditLine *el, Int c __attribute__((__unused__))) { - char tmpbuf[EL_BUFSIZ]; + Char tmpbuf[EL_BUFSIZ]; int tmplen; - tmplen = c_gets(el, tmpbuf, "\n: "); - term__putc(el, '\n'); + tmplen = c_gets(el, tmpbuf, STR("\n: ")); + terminal__putc(el, '\n'); if (tmplen < 0 || (tmpbuf[tmplen] = 0, parse_line(el, tmpbuf)) == -1) - term_beep(el); + terminal_beep(el); el->el_map.current = el->el_map.key; re_clear_display(el); diff --git a/cmd-line-utils/libedit/config.h b/cmd-line-utils/libedit/config.h index 2c3989ee316..c06d5e28a0a 100644 --- a/cmd-line-utils/libedit/config.h +++ b/cmd-line-utils/libedit/config.h @@ -1,2 +1,5 @@ #include "my_config.h" #include "sys.h" +#ifndef NARROW_WRAPPER +#define WIDECHAR +#endif diff --git a/cmd-line-utils/libedit/el.c b/cmd-line-utils/libedit/el.c index c7f8386773d..c7f4f81ec93 100644 --- a/cmd-line-utils/libedit/el.c +++ b/cmd-line-utils/libedit/el.c @@ -1,4 +1,4 @@ -/* $NetBSD: el.c,v 1.47 2009/01/18 12:17:24 lukem Exp $ */ +/* $NetBSD: el.c,v 1.68 2011/07/29 15:16:33 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -48,6 +48,9 @@ static char sccsid[] = "@(#)el.c 8.2 (Berkeley) 1/3/94"; #include <string.h> #include <stdlib.h> #include <stdarg.h> +#include <ctype.h> +#include <locale.h> +#include <langinfo.h> #include "el.h" /* el_init(): @@ -56,11 +59,10 @@ static char sccsid[] = "@(#)el.c 8.2 (Berkeley) 1/3/94"; public EditLine * el_init(const char *prog, FILE *fin, FILE *fout, FILE *ferr) { - - EditLine *el = (EditLine *) el_malloc(sizeof(EditLine)); + EditLine *el = el_malloc(sizeof(*el)); if (el == NULL) - return (NULL); + return NULL; memset(el, 0, sizeof(EditLine)); @@ -69,8 +71,11 @@ el_init(const char *prog, FILE *fin, FILE *fout, FILE *ferr) el->el_errfile = ferr; el->el_infd = fileno(fin); + el->el_outfd = fileno(fout); + el->el_errfd = fileno(ferr); - if ((el->el_prog = el_strdup(prog)) == NULL) { + el->el_prog = Strdup(ct_decode_string(prog, &el->el_scratch)); + if (el->el_prog == NULL) { el_free(el); return NULL; } @@ -79,13 +84,18 @@ el_init(const char *prog, FILE *fin, FILE *fout, FILE *ferr) * Initialize all the modules. Order is important!!! */ el->el_flags = 0; +#ifdef WIDECHAR + setlocale(LC_CTYPE, NULL); + if (MB_CUR_MAX > 1) + el->el_flags |= CHARSET_IS_MULTIBYTE; +#endif - if (term_init(el) == -1) { + if (terminal_init(el) == -1) { el_free(el->el_prog); el_free(el); return NULL; } - (void) key_init(el); + (void) keymacro_init(el); (void) map_init(el); if (tty_init(el) == -1) el->el_flags |= NO_TTY; @@ -96,7 +106,7 @@ el_init(const char *prog, FILE *fin, FILE *fout, FILE *ferr) (void) sig_init(el); (void) read_init(el); - return (el); + return el; } @@ -112,8 +122,8 @@ el_end(EditLine *el) el_reset(el); - term_end(el); - key_end(el); + terminal_end(el); + keymacro_end(el); map_end(el); tty_end(el); ch_end(el); @@ -122,8 +132,14 @@ el_end(EditLine *el) prompt_end(el); sig_end(el); - el_free((ptr_t) el->el_prog); - el_free((ptr_t) el); + el_free(el->el_prog); +#ifdef WIDECHAR + el_free(el->el_scratch.cbuff); + el_free(el->el_scratch.wbuff); + el_free(el->el_lgcyconv.cbuff); + el_free(el->el_lgcyconv.wbuff); +#endif + el_free(el); } @@ -143,27 +159,46 @@ el_reset(EditLine *el) * set the editline parameters */ public int -el_set(EditLine *el, int op, ...) +FUN(el,set)(EditLine *el, int op, ...) { va_list ap; int rv = 0; if (el == NULL) - return (-1); + return -1; va_start(ap, op); switch (op) { case EL_PROMPT: - case EL_RPROMPT: - rv = prompt_set(el, va_arg(ap, el_pfunc_t), op); + case EL_RPROMPT: { + el_pfunc_t p = va_arg(ap, el_pfunc_t); + + rv = prompt_set(el, p, 0, op, 1); + break; + } + + case EL_RESIZE: { + el_zfunc_t p = va_arg(ap, el_zfunc_t); + void *arg = va_arg(ap, void *); + rv = ch_resizefun(el, p, arg); + break; + } + + case EL_PROMPT_ESC: + case EL_RPROMPT_ESC: { + el_pfunc_t p = va_arg(ap, el_pfunc_t); + int c = va_arg(ap, int); + + rv = prompt_set(el, p, c, op, 1); break; + } case EL_TERMINAL: - rv = term_set(el, va_arg(ap, char *)); + rv = terminal_set(el, va_arg(ap, char *)); break; case EL_EDITOR: - rv = map_set_editor(el, va_arg(ap, char *)); + rv = map_set_editor(el, va_arg(ap, Char *)); break; case EL_SIGNAL: @@ -176,40 +211,39 @@ el_set(EditLine *el, int op, ...) case EL_BIND: case EL_TELLTC: case EL_SETTC: - case EL_GETTC: case EL_ECHOTC: case EL_SETTY: { - const char *argv[20]; + const Char *argv[20]; int i; for (i = 1; i < 20; i++) - if ((argv[i] = va_arg(ap, char *)) == NULL) + if ((argv[i] = va_arg(ap, Char *)) == NULL) break; switch (op) { case EL_BIND: - argv[0] = "bind"; + argv[0] = STR("bind"); rv = map_bind(el, i, argv); break; case EL_TELLTC: - argv[0] = "telltc"; - rv = term_telltc(el, i, argv); + argv[0] = STR("telltc"); + rv = terminal_telltc(el, i, argv); break; case EL_SETTC: - argv[0] = "settc"; - rv = term_settc(el, i, argv); + argv[0] = STR("settc"); + rv = terminal_settc(el, i, argv); break; case EL_ECHOTC: - argv[0] = "echotc"; - rv = term_echotc(el, i, argv); + argv[0] = STR("echotc"); + rv = terminal_echotc(el, i, argv); break; case EL_SETTY: - argv[0] = "setty"; + argv[0] = STR("setty"); rv = tty_stty(el, i, argv); break; @@ -223,8 +257,8 @@ el_set(EditLine *el, int op, ...) case EL_ADDFN: { - char *name = va_arg(ap, char *); - char *help = va_arg(ap, char *); + Char *name = va_arg(ap, Char *); + Char *help = va_arg(ap, Char *); el_func_t func = va_arg(ap, el_func_t); rv = map_addfunc(el, name, help, func); @@ -234,9 +268,11 @@ el_set(EditLine *el, int op, ...) case EL_HIST: { hist_fun_t func = va_arg(ap, hist_fun_t); - ptr_t ptr = va_arg(ap, char *); + void *ptr = va_arg(ap, void *); rv = hist_set(el, func, ptr); + if (!(el->el_flags & CHARSET_IS_MULTIBYTE)) + el->el_flags &= ~NARROW_HISTORY; break; } @@ -252,6 +288,7 @@ el_set(EditLine *el, int op, ...) { el_rfunc_t rc = va_arg(ap, el_rfunc_t); rv = el_read_setfn(el, rc); + el->el_flags &= ~NARROW_READ; break; } @@ -296,9 +333,11 @@ el_set(EditLine *el, int op, ...) break; case 1: el->el_outfile = fp; + el->el_outfd = fileno(fp); break; case 2: el->el_errfile = fp; + el->el_errfd = fileno(fp); break; default: rv = -1; @@ -310,7 +349,7 @@ el_set(EditLine *el, int op, ...) case EL_REFRESH: re_clear_display(el); re_refresh(el); - term__flush(el); + terminal__flush(el); break; default: @@ -319,7 +358,7 @@ el_set(EditLine *el, int op, ...) } va_end(ap); - return (rv); + return rv; } @@ -327,7 +366,7 @@ el_set(EditLine *el, int op, ...) * retrieve the editline parameters */ public int -el_get(EditLine *el, int op, ...) +FUN(el,get)(EditLine *el, int op, ...) { va_list ap; int rv; @@ -339,12 +378,22 @@ el_get(EditLine *el, int op, ...) switch (op) { case EL_PROMPT: - case EL_RPROMPT: - rv = prompt_get(el, va_arg(ap, el_pfunc_t *), op); + case EL_RPROMPT: { + el_pfunc_t *p = va_arg(ap, el_pfunc_t *); + rv = prompt_get(el, p, 0, op); break; + } + case EL_PROMPT_ESC: + case EL_RPROMPT_ESC: { + el_pfunc_t *p = va_arg(ap, el_pfunc_t *); + Char *c = va_arg(ap, Char *); + + rv = prompt_get(el, p, c, op); + break; + } case EL_EDITOR: - rv = map_get_editor(el, va_arg(ap, const char **)); + rv = map_get_editor(el, va_arg(ap, const Char **)); break; case EL_SIGNAL: @@ -358,7 +407,7 @@ el_get(EditLine *el, int op, ...) break; case EL_TERMINAL: - term_get(el, va_arg(ap, const char **)); + terminal_get(el, va_arg(ap, const char **)); rv = 0; break; @@ -375,7 +424,7 @@ el_get(EditLine *el, int op, ...) switch (op) { case EL_GETTC: argv[0] = name; - rv = term_gettc(el, i, argv); + rv = terminal_gettc(el, i, argv); break; default: @@ -386,26 +435,6 @@ el_get(EditLine *el, int op, ...) break; } -#if 0 /* XXX */ - case EL_ADDFN: - { - char *name = va_arg(ap, char *); - char *help = va_arg(ap, char *); - el_func_t func = va_arg(ap, el_func_t); - - rv = map_addfunc(el, name, help, func); - break; - } - - case EL_HIST: - { - hist_fun_t func = va_arg(ap, hist_fun_t); - ptr_t ptr = va_arg(ap, char *); - rv = hist_set(el, func, ptr); - } - break; -#endif /* XXX */ - case EL_GETCFN: *va_arg(ap, el_rfunc_t *) = el_read_getfn(el); rv = 0; @@ -451,18 +480,18 @@ el_get(EditLine *el, int op, ...) } va_end(ap); - return (rv); + return rv; } /* el_line(): * Return editing info */ -public const LineInfo * -el_line(EditLine *el) +public const TYPE(LineInfo) * +FUN(el,line)(EditLine *el) { - return (const LineInfo *) (void *) &el->el_line; + return (const TYPE(LineInfo) *)(void *)&el->el_line; } @@ -475,6 +504,9 @@ el_source(EditLine *el, const char *fname) FILE *fp; size_t len; char *ptr; + char *path = NULL; + const Char *dptr; + int error = 0; fp = NULL; if (fname == NULL) { @@ -486,25 +518,21 @@ el_source(EditLine *el, const char *fname) #if (defined(HAVE_ISSETUGID) || defined(HAVE_IDENTITY_FUNCS)) static const char elpath[] = "/.editrc"; + size_t plen = sizeof(elpath); /* XXXMYSQL: Portability fix (for which platforms?) */ -#ifdef MAXPATHLEN - char path[MAXPATHLEN]; -#else - char path[4096]; -#endif #ifdef HAVE_ISSETUGID if (issetugid()) - return (-1); + return -1; #elif defined(HAVE_IDENTITY_FUNCS) if (getuid() != geteuid() || getgid() != getegid()) return (-1); #endif if ((ptr = getenv("HOME")) == NULL) - return (-1); - if (strlcpy(path, ptr, sizeof(path)) >= sizeof(path)) - return (-1); - if (strlcat(path, elpath, sizeof(path)) >= sizeof(path)) - return (-1); + return -1; + plen += strlen(ptr); + if ((path = el_malloc(plen * sizeof(*path))) == NULL) + return -1; + (void)snprintf(path, plen, "%s%s", ptr, elpath); fname = path; #else /* @@ -513,26 +541,37 @@ el_source(EditLine *el, const char *fname) * to keep from inadvertently opening up the user to a * security hole. */ - return (-1); + return -1; #endif } if (fp == NULL) fp = fopen(fname, "r"); - if (fp == NULL) - return (-1); + if (fp == NULL) { + el_free(path); + return -1; + } while ((ptr = fgetln(fp, &len)) != NULL) { - if (len > 0 && ptr[len - 1] == '\n') + if (*ptr == '\n') + continue; /* Empty line. */ + dptr = ct_decode_string(ptr, &el->el_scratch); + if (!dptr) + continue; + if (len > 0 && dptr[len - 1] == '\n') --len; - ptr[len] = '\0'; - if (parse_line(el, ptr) == -1) { - (void) fclose(fp); - return (-1); - } + + /* loop until first non-space char or EOL */ + while (*dptr != '\0' && Isspace(*dptr)) + dptr++; + if (*dptr == '#') + continue; /* ignore, this is a comment line */ + if ((error = parse_line(el, dptr)) == -1) + break; } + el_free(path); (void) fclose(fp); - return (0); + return error; } @@ -550,8 +589,8 @@ el_resize(EditLine *el) (void) sigprocmask(SIG_BLOCK, &nset, &oset); /* get the correct window size */ - if (term_get_size(el, &lins, &cols)) - term_change_size(el, lins, cols); + if (terminal_get_size(el, &lins, &cols)) + terminal_change_size(el, lins, cols); (void) sigprocmask(SIG_SETMASK, &oset, NULL); } @@ -564,7 +603,7 @@ public void el_beep(EditLine *el) { - term_beep(el); + terminal_beep(el); } @@ -573,24 +612,25 @@ el_beep(EditLine *el) */ protected int /*ARGSUSED*/ -el_editmode(EditLine *el, int argc, const char **argv) +el_editmode(EditLine *el, int argc, const Char **argv) { - const char *how; + const Char *how; if (argv == NULL || argc != 2 || argv[1] == NULL) - return (-1); + return -1; how = argv[1]; - if (strcmp(how, "on") == 0) { + if (Strcmp(how, STR("on")) == 0) { el->el_flags &= ~EDIT_DISABLED; tty_rawmode(el); - } else if (strcmp(how, "off") == 0) { + } else if (Strcmp(how, STR("off")) == 0) { tty_cookedmode(el); el->el_flags |= EDIT_DISABLED; } else { - (void) fprintf(el->el_errfile, "edit: Bad value `%s'.\n", how); - return (-1); + (void) fprintf(el->el_errfile, "edit: Bad value `" FSTR "'.\n", + how); + return -1; } - return (0); + return 0; } diff --git a/cmd-line-utils/libedit/el.h b/cmd-line-utils/libedit/el.h index 05d88ad88ba..403a44aa806 100644 --- a/cmd-line-utils/libedit/el.h +++ b/cmd-line-utils/libedit/el.h @@ -1,4 +1,4 @@ -/* $NetBSD: el.h,v 1.17 2006/12/15 22:13:33 christos Exp $ */ +/* $NetBSD: el.h,v 1.25 2011/07/29 23:44:44 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -46,15 +46,21 @@ #define VIDEFAULT #define ANCHOR +#include "histedit.h" +#include "chartype.h" #include <stdio.h> #include <sys/types.h> -#define EL_BUFSIZ 1024 /* Maximum line size */ +#define EL_BUFSIZ ((size_t)4096) /* Maximum line size */ -#define HANDLE_SIGNALS 0x01 -#define NO_TTY 0x02 -#define EDIT_DISABLED 0x04 -#define UNBUFFERED 0x08 +#define HANDLE_SIGNALS 0x01 +#define NO_TTY 0x02 +#define EDIT_DISABLED 0x04 +#define UNBUFFERED 0x08 +#define CHARSET_IS_MULTIBYTE 0x10 +#define IGNORE_EXTCHARS 0x20 /* Ignore characters read > 0xff */ +#define NARROW_HISTORY 0x40 +#define NARROW_READ 0x80 typedef int bool_t; /* True or not */ @@ -66,10 +72,10 @@ typedef struct coord_t { /* Position on the screen */ } coord_t; typedef struct el_line_t { - char *buffer; /* Input line */ - char *cursor; /* Cursor position */ - char *lastchar; /* Last character */ - const char *limit; /* Max position */ + Char *buffer; /* Input line */ + Char *cursor; /* Cursor position */ + Char *lastchar; /* Last character */ + const Char *limit; /* Max position */ } el_line_t; /* @@ -82,21 +88,20 @@ typedef struct el_state_t { int metanext; /* Is the next char a meta char */ el_action_t lastcmd; /* Previous command */ el_action_t thiscmd; /* this command */ - char thisch; /* char that generated it */ + Char thisch; /* char that generated it */ } el_state_t; /* * Until we come up with something better... */ -#define el_strdup(a) strdup(a) #define el_malloc(a) malloc(a) #define el_realloc(a,b) realloc(a, b) #define el_free(a) free(a) #include "tty.h" #include "prompt.h" -#include "key.h" -#include "el_term.h" +#include "keymacro.h" +#include "el_terminal.h" #include "refresh.h" #include "chared.h" #include "common.h" @@ -109,33 +114,41 @@ typedef struct el_state_t { #include "read.h" struct editline { - char *el_prog; /* the program name */ + Char *el_prog; /* the program name */ FILE *el_infile; /* Stdio stuff */ FILE *el_outfile; /* Stdio stuff */ FILE *el_errfile; /* Stdio stuff */ int el_infd; /* Input file descriptor */ + int el_outfd; /* Output file descriptor */ + int el_errfd; /* Error file descriptor */ int el_flags; /* Various flags. */ + int el_errno; /* Local copy of errno */ coord_t el_cursor; /* Cursor location */ - char **el_display; /* Real screen image = what is there */ - char **el_vdisplay; /* Virtual screen image = what we see */ + Char **el_display; /* Real screen image = what is there */ + Char **el_vdisplay; /* Virtual screen image = what we see */ void *el_data; /* Client data */ el_line_t el_line; /* The current line information */ el_state_t el_state; /* Current editor state */ - el_term_t el_term; /* Terminal dependent stuff */ + el_terminal_t el_terminal; /* Terminal dependent stuff */ el_tty_t el_tty; /* Tty dependent stuff */ el_refresh_t el_refresh; /* Refresh stuff */ el_prompt_t el_prompt; /* Prompt stuff */ el_prompt_t el_rprompt; /* Prompt stuff */ el_chared_t el_chared; /* Characted editor stuff */ el_map_t el_map; /* Key mapping stuff */ - el_key_t el_key; /* Key binding stuff */ + el_keymacro_t el_keymacro; /* Key binding stuff */ el_history_t el_history; /* History stuff */ el_search_t el_search; /* Search stuff */ el_signal_t el_signal; /* Signal handling stuff */ el_read_t el_read; /* Character reading stuff */ +#ifdef WIDECHAR + ct_buffer_t el_scratch; /* Scratch conversion buffer */ + ct_buffer_t el_lgcyconv; /* Buffer for legacy wrappers */ + LineInfo el_lgcylinfo; /* Legacy LineInfo buffer */ +#endif }; -protected int el_editmode(EditLine *, int, const char **); +protected int el_editmode(EditLine *, int, const Char **); /* XXXMYSQL: Bug#23097 mysql can't insert korean on mysql prompt. */ #define el_isprint(x) ((unsigned char) (x) < 0x80 ? isprint(x) : 1) diff --git a/cmd-line-utils/libedit/el_term.h b/cmd-line-utils/libedit/el_terminal.h index 0e7ddd555f4..807c651783e 100644 --- a/cmd-line-utils/libedit/el_term.h +++ b/cmd-line-utils/libedit/el_terminal.h @@ -1,4 +1,4 @@ -/* $NetBSD: term.h,v 1.19 2008/09/10 15:45:37 christos Exp $ */ +/* $NetBSD: terminal.h,v 1.3 2011/07/29 23:44:45 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -37,17 +37,17 @@ /* * el.term.h: Termcap header */ -#ifndef _h_el_term -#define _h_el_term +#ifndef _h_el_terminal +#define _h_el_terminal #include "histedit.h" typedef struct { /* Symbolic function key bindings */ - const char *name; /* name of the key */ + const Char *name; /* name of the key */ int key; /* Index in termcap table */ - key_value_t fun; /* Function bound to it */ + keymacro_value_t fun; /* Function bound to it */ int type; /* Type of function */ -} fkey_t; +} funckey_t; typedef struct { const char *t_name; /* the terminal name */ @@ -63,12 +63,12 @@ typedef struct { #define TERM_HAS_AUTO_MARGINS 0x080 /* Has auto margins */ #define TERM_HAS_MAGIC_MARGINS 0x100 /* Has magic margins */ char *t_buf; /* Termcap buffer */ - int t_loc; /* location used */ + size_t t_loc; /* location used */ char **t_str; /* termcap strings */ int *t_val; /* termcap values */ char *t_cap; /* Termcap buffer */ - fkey_t *t_fkey; /* Array of keys */ -} el_term_t; + funckey_t *t_fkey; /* Array of keys */ +} el_terminal_t; /* * fKey indexes @@ -81,36 +81,36 @@ typedef struct { #define A_K_EN 5 #define A_K_NKEYS 6 -protected void term_move_to_line(EditLine *, int); -protected void term_move_to_char(EditLine *, int); -protected void term_clear_EOL(EditLine *, int); -protected void term_overwrite(EditLine *, const char *, int); -protected void term_insertwrite(EditLine *, char *, int); -protected void term_deletechars(EditLine *, int); -protected void term_clear_screen(EditLine *); -protected void term_beep(EditLine *); -protected int term_change_size(EditLine *, int, int); -protected int term_get_size(EditLine *, int *, int *); -protected int term_init(EditLine *); -protected void term_bind_arrow(EditLine *); -protected void term_print_arrow(EditLine *, const char *); -protected int term_clear_arrow(EditLine *, const char *); -protected int term_set_arrow(EditLine *, const char *, key_value_t *, int); -protected void term_end(EditLine *); -protected void term_get(EditLine *, const char **); -protected int term_set(EditLine *, const char *); -protected int term_settc(EditLine *, int, const char **); -protected int term_gettc(EditLine *, int, char **); -protected int term_telltc(EditLine *, int, const char **); -protected int term_echotc(EditLine *, int, const char **); -protected void term_writec(EditLine *, int); -protected int term__putc(EditLine *, int); -protected void term__flush(EditLine *); +protected void terminal_move_to_line(EditLine *, int); +protected void terminal_move_to_char(EditLine *, int); +protected void terminal_clear_EOL(EditLine *, int); +protected void terminal_overwrite(EditLine *, const Char *, size_t); +protected void terminal_insertwrite(EditLine *, Char *, int); +protected void terminal_deletechars(EditLine *, int); +protected void terminal_clear_screen(EditLine *); +protected void terminal_beep(EditLine *); +protected int terminal_change_size(EditLine *, int, int); +protected int terminal_get_size(EditLine *, int *, int *); +protected int terminal_init(EditLine *); +protected void terminal_bind_arrow(EditLine *); +protected void terminal_print_arrow(EditLine *, const Char *); +protected int terminal_clear_arrow(EditLine *, const Char *); +protected int terminal_set_arrow(EditLine *, const Char *, keymacro_value_t *, int); +protected void terminal_end(EditLine *); +protected void terminal_get(EditLine *, const char **); +protected int terminal_set(EditLine *, const char *); +protected int terminal_settc(EditLine *, int, const Char **); +protected int terminal_gettc(EditLine *, int, char **); +protected int terminal_telltc(EditLine *, int, const Char **); +protected int terminal_echotc(EditLine *, int, const Char **); +protected void terminal_writec(EditLine *, Int); +protected int terminal__putc(EditLine *, Int); +protected void terminal__flush(EditLine *); /* * Easy access macros */ -#define EL_FLAGS (el)->el_term.t_flags +#define EL_FLAGS (el)->el_terminal.t_flags #define EL_CAN_INSERT (EL_FLAGS & TERM_CAN_INSERT) #define EL_CAN_DELETE (EL_FLAGS & TERM_CAN_DELETE) @@ -122,4 +122,4 @@ protected void term__flush(EditLine *); #define EL_HAS_AUTO_MARGINS (EL_FLAGS & TERM_HAS_AUTO_MARGINS) #define EL_HAS_MAGIC_MARGINS (EL_FLAGS & TERM_HAS_MAGIC_MARGINS) -#endif /* _h_el_term */ +#endif /* _h_el_terminal */ diff --git a/cmd-line-utils/libedit/eln.c b/cmd-line-utils/libedit/eln.c new file mode 100644 index 00000000000..4b9f16c38f3 --- /dev/null +++ b/cmd-line-utils/libedit/eln.c @@ -0,0 +1,364 @@ +/* $NetBSD: eln.c,v 1.13 2011/08/16 16:25:15 christos Exp $ */ + +/*- + * Copyright (c) 2009 The NetBSD Foundation, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ +#include "config.h" +#if !defined(lint) && !defined(SCCSID) +#endif /* not lint && not SCCSID */ + +#include "histedit.h" +#include "el.h" +#include "read.h" +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> + +public int +el_getc(EditLine *el, char *cp) +{ + int num_read; + wchar_t wc = 0; + + num_read = el_wgetc (el, &wc); + + if (num_read > 0) + *cp = (char)wc; + return num_read; +} + + +public void +el_push(EditLine *el, const char *str) +{ + /* Using multibyte->wide string decoding works fine under single-byte + * character sets too, and Does The Right Thing. */ + el_wpush(el, ct_decode_string(str, &el->el_lgcyconv)); +} + + +public const char * +el_gets(EditLine *el, int *nread) +{ + const wchar_t *tmp; + + tmp = el_wgets(el, nread); + return ct_encode_string(tmp, &el->el_lgcyconv); +} + + +public int +el_parse(EditLine *el, int argc, const char *argv[]) +{ + int ret; + const wchar_t **wargv; + + wargv = (const wchar_t **) + ct_decode_argv(argc, argv, &el->el_lgcyconv); + if (!wargv) + return -1; + ret = el_wparse(el, argc, wargv); + ct_free_argv(wargv); + + return ret; +} + + +public int +el_set(EditLine *el, int op, ...) +{ + va_list ap; + int ret; + + if (!el) + return -1; + va_start(ap, op); + + switch (op) { + case EL_PROMPT: /* el_pfunc_t */ + case EL_RPROMPT: { + el_pfunc_t p = va_arg(ap, el_pfunc_t); + ret = prompt_set(el, p, 0, op, 0); + break; + } + + case EL_RESIZE: { + el_zfunc_t p = va_arg(ap, el_zfunc_t); + void *arg = va_arg(ap, void *); + ret = ch_resizefun(el, p, arg); + break; + } + + case EL_TERMINAL: /* const char * */ + ret = el_wset(el, op, va_arg(ap, char *)); + break; + + case EL_EDITOR: /* const wchar_t * */ + ret = el_wset(el, op, ct_decode_string(va_arg(ap, char *), + &el->el_lgcyconv)); + break; + + case EL_SIGNAL: /* int */ + case EL_EDITMODE: + case EL_UNBUFFERED: + case EL_PREP_TERM: + ret = el_wset(el, op, va_arg(ap, int)); + break; + + case EL_BIND: /* const char * list -> const wchar_t * list */ + case EL_TELLTC: + case EL_SETTC: + case EL_ECHOTC: + case EL_SETTY: { + const char *argv[20]; + int i; + const wchar_t **wargv; + for (i = 1; i < (int)__arraycount(argv); ++i) + if ((argv[i] = va_arg(ap, char *)) == NULL) + break; + argv[0] = NULL; + wargv = (const wchar_t **) + ct_decode_argv(i, argv, &el->el_lgcyconv); + if (!wargv) { + ret = -1; + goto out; + } + /* + * AFAIK we can't portably pass through our new wargv to + * el_wset(), so we have to reimplement the body of + * el_wset() for these ops. + */ + switch (op) { + case EL_BIND: + wargv[0] = STR("bind"); + ret = map_bind(el, i, wargv); + break; + case EL_TELLTC: + wargv[0] = STR("telltc"); + ret = terminal_telltc(el, i, wargv); + break; + case EL_SETTC: + wargv[0] = STR("settc"); + ret = terminal_settc(el, i, wargv); + break; + case EL_ECHOTC: + wargv[0] = STR("echotc"); + ret = terminal_echotc(el, i, wargv); + break; + case EL_SETTY: + wargv[0] = STR("setty"); + ret = tty_stty(el, i, wargv); + break; + default: + ret = -1; + } + ct_free_argv(wargv); + break; + } + + /* XXX: do we need to change el_func_t too? */ + case EL_ADDFN: { /* const char *, const char *, el_func_t */ + const char *args[2]; + el_func_t func; + wchar_t **wargv; + + args[0] = va_arg(ap, const char *); + args[1] = va_arg(ap, const char *); + func = va_arg(ap, el_func_t); + + wargv = ct_decode_argv(2, args, &el->el_lgcyconv); + if (!wargv) { + ret = -1; + goto out; + } + // XXX: The two strdup's leak + ret = map_addfunc(el, Strdup(wargv[0]), Strdup(wargv[1]), + func); + ct_free_argv(wargv); + break; + } + case EL_HIST: { /* hist_fun_t, const char * */ + hist_fun_t fun = va_arg(ap, hist_fun_t); + void *ptr = va_arg(ap, void *); + ret = hist_set(el, fun, ptr); + el->el_flags |= NARROW_HISTORY; + break; + } + /* XXX: do we need to change el_rfunc_t? */ + case EL_GETCFN: /* el_rfunc_t */ + ret = el_wset(el, op, va_arg(ap, el_rfunc_t)); + el->el_flags |= NARROW_READ; + break; + case EL_CLIENTDATA: /* void * */ + ret = el_wset(el, op, va_arg(ap, void *)); + break; + case EL_SETFP: { /* int, FILE * */ + int what = va_arg(ap, int); + FILE *fp = va_arg(ap, FILE *); + ret = el_wset(el, op, what, fp); + break; + } + case EL_PROMPT_ESC: /* el_pfunc_t, char */ + case EL_RPROMPT_ESC: { + el_pfunc_t p = va_arg(ap, el_pfunc_t); + char c = (char)va_arg(ap, int); + ret = prompt_set(el, p, c, op, 0); + break; + } + default: + ret = -1; + break; + } + +out: + va_end(ap); + return ret; +} + + +public int +el_get(EditLine *el, int op, ...) +{ + va_list ap; + int ret; + + if (!el) + return -1; + + va_start(ap, op); + + switch (op) { + case EL_PROMPT: /* el_pfunc_t * */ + case EL_RPROMPT: { + el_pfunc_t *p = va_arg(ap, el_pfunc_t *); + ret = prompt_get(el, p, 0, op); + break; + } + + case EL_PROMPT_ESC: /* el_pfunc_t *, char **/ + case EL_RPROMPT_ESC: { + el_pfunc_t *p = va_arg(ap, el_pfunc_t *); + char *c = va_arg(ap, char *); + wchar_t wc = 0; + ret = prompt_get(el, p, &wc, op); + *c = (char)wc; + break; + } + + case EL_EDITOR: { + const char **p = va_arg(ap, const char **); + const wchar_t *pw; + ret = el_wget(el, op, &pw); + *p = ct_encode_string(pw, &el->el_lgcyconv); + if (!el->el_lgcyconv.csize) + ret = -1; + break; + } + + case EL_TERMINAL: /* const char ** */ + ret = el_wget(el, op, va_arg(ap, const char **)); + break; + + case EL_SIGNAL: /* int * */ + case EL_EDITMODE: + case EL_UNBUFFERED: + case EL_PREP_TERM: + ret = el_wget(el, op, va_arg(ap, int *)); + break; + + case EL_GETTC: { + char *argv[20]; + static char gettc[] = "gettc"; + int i; + for (i = 1; i < (int)__arraycount(argv); ++i) + if ((argv[i] = va_arg(ap, char *)) == NULL) + break; + argv[0] = gettc; + ret = terminal_gettc(el, i, argv); + break; + } + + /* XXX: do we need to change el_rfunc_t? */ + case EL_GETCFN: /* el_rfunc_t */ + ret = el_wget(el, op, va_arg(ap, el_rfunc_t *)); + break; + + case EL_CLIENTDATA: /* void ** */ + ret = el_wget(el, op, va_arg(ap, void **)); + break; + + case EL_GETFP: { /* int, FILE ** */ + int what = va_arg(ap, int); + FILE **fpp = va_arg(ap, FILE **); + ret = el_wget(el, op, what, fpp); + break; + } + + default: + ret = -1; + break; + } + + va_end(ap); + return ret; +} + + +const LineInfo * +el_line(EditLine *el) +{ + const LineInfoW *winfo = el_wline(el); + LineInfo *info = &el->el_lgcylinfo; + size_t offset; + const Char *p; + + info->buffer = ct_encode_string(winfo->buffer, &el->el_lgcyconv); + + offset = 0; + for (p = winfo->buffer; p < winfo->cursor; p++) + offset += ct_enc_width(*p); + info->cursor = info->buffer + offset; + + offset = 0; + for (p = winfo->buffer; p < winfo->lastchar; p++) + offset += ct_enc_width(*p); + info->lastchar = info->buffer + offset; + + return info; +} + + +int +el_insertstr(EditLine *el, const char *str) +{ + return el_winsertstr(el, ct_decode_string(str, &el->el_lgcyconv)); +} diff --git a/cmd-line-utils/libedit/emacs.c b/cmd-line-utils/libedit/emacs.c index 135bd75f566..554d3970485 100644 --- a/cmd-line-utils/libedit/emacs.c +++ b/cmd-line-utils/libedit/emacs.c @@ -1,4 +1,4 @@ -/* $NetBSD: emacs.c,v 1.21 2006/03/06 21:11:56 christos Exp $ */ +/* $NetBSD: emacs.c,v 1.25 2011/07/29 15:16:33 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -51,22 +51,22 @@ static char sccsid[] = "@(#)emacs.c 8.1 (Berkeley) 6/4/93"; */ protected el_action_t /*ARGSUSED*/ -em_delete_or_list(EditLine *el, int c) +em_delete_or_list(EditLine *el, Int c) { if (el->el_line.cursor == el->el_line.lastchar) { /* if I'm at the end */ if (el->el_line.cursor == el->el_line.buffer) { /* and the beginning */ - term_writec(el, c); /* then do an EOF */ - return (CC_EOF); + terminal_writec(el, c); /* then do an EOF */ + return CC_EOF; } else { /* * Here we could list completions, but it is an * error right now */ - term_beep(el); - return (CC_ERROR); + terminal_beep(el); + return CC_ERROR; } } else { if (el->el_state.doingarg) @@ -76,7 +76,7 @@ em_delete_or_list(EditLine *el, int c) if (el->el_line.cursor > el->el_line.lastchar) el->el_line.cursor = el->el_line.lastchar; /* bounds check */ - return (CC_REFRESH); + return CC_REFRESH; } } @@ -87,12 +87,12 @@ em_delete_or_list(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -em_delete_next_word(EditLine *el, int c __attribute__((__unused__))) +em_delete_next_word(EditLine *el, Int c __attribute__((__unused__))) { - char *cp, *p, *kp; + Char *cp, *p, *kp; if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); + return CC_ERROR; cp = c__next_word(el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, ce__isword); @@ -102,11 +102,11 @@ em_delete_next_word(EditLine *el, int c __attribute__((__unused__))) *kp++ = *p; el->el_chared.c_kill.last = kp; - c_delafter(el, cp - el->el_line.cursor); /* delete after dot */ + c_delafter(el, (int)(cp - el->el_line.cursor)); /* delete after dot */ if (el->el_line.cursor > el->el_line.lastchar) el->el_line.cursor = el->el_line.lastchar; /* bounds check */ - return (CC_REFRESH); + return CC_REFRESH; } @@ -116,23 +116,24 @@ em_delete_next_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_yank(EditLine *el, int c __attribute__((__unused__))) +em_yank(EditLine *el, Int c __attribute__((__unused__))) { - char *kp, *cp; + Char *kp, *cp; if (el->el_chared.c_kill.last == el->el_chared.c_kill.buf) - return (CC_NORM); + return CC_NORM; if (el->el_line.lastchar + (el->el_chared.c_kill.last - el->el_chared.c_kill.buf) >= el->el_line.limit) - return (CC_ERROR); + return CC_ERROR; el->el_chared.c_kill.mark = el->el_line.cursor; cp = el->el_line.cursor; /* open the space, */ - c_insert(el, el->el_chared.c_kill.last - el->el_chared.c_kill.buf); + c_insert(el, + (int)(el->el_chared.c_kill.last - el->el_chared.c_kill.buf)); /* copy the chars */ for (kp = el->el_chared.c_kill.buf; kp < el->el_chared.c_kill.last; kp++) *cp++ = *kp; @@ -141,7 +142,7 @@ em_yank(EditLine *el, int c __attribute__((__unused__))) if (el->el_state.argument == 1) el->el_line.cursor = cp; - return (CC_REFRESH); + return CC_REFRESH; } @@ -151,9 +152,9 @@ em_yank(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_kill_line(EditLine *el, int c __attribute__((__unused__))) +em_kill_line(EditLine *el, Int c __attribute__((__unused__))) { - char *kp, *cp; + Char *kp, *cp; cp = el->el_line.buffer; kp = el->el_chared.c_kill.buf; @@ -163,7 +164,7 @@ em_kill_line(EditLine *el, int c __attribute__((__unused__))) /* zap! -- delete all of it */ el->el_line.lastchar = el->el_line.buffer; el->el_line.cursor = el->el_line.buffer; - return (CC_REFRESH); + return CC_REFRESH; } @@ -173,12 +174,12 @@ em_kill_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_kill_region(EditLine *el, int c __attribute__((__unused__))) +em_kill_region(EditLine *el, Int c __attribute__((__unused__))) { - char *kp, *cp; + Char *kp, *cp; if (!el->el_chared.c_kill.mark) - return (CC_ERROR); + return CC_ERROR; if (el->el_chared.c_kill.mark > el->el_line.cursor) { cp = el->el_line.cursor; @@ -186,17 +187,17 @@ em_kill_region(EditLine *el, int c __attribute__((__unused__))) while (cp < el->el_chared.c_kill.mark) *kp++ = *cp++; /* copy it */ el->el_chared.c_kill.last = kp; - c_delafter(el, cp - el->el_line.cursor); + c_delafter(el, (int)(cp - el->el_line.cursor)); } else { /* mark is before cursor */ cp = el->el_chared.c_kill.mark; kp = el->el_chared.c_kill.buf; while (cp < el->el_line.cursor) *kp++ = *cp++; /* copy it */ el->el_chared.c_kill.last = kp; - c_delbefore(el, cp - el->el_chared.c_kill.mark); + c_delbefore(el, (int)(cp - el->el_chared.c_kill.mark)); el->el_line.cursor = el->el_chared.c_kill.mark; } - return (CC_REFRESH); + return CC_REFRESH; } @@ -206,12 +207,12 @@ em_kill_region(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_copy_region(EditLine *el, int c __attribute__((__unused__))) +em_copy_region(EditLine *el, Int c __attribute__((__unused__))) { - char *kp, *cp; + Char *kp, *cp; if (!el->el_chared.c_kill.mark) - return (CC_ERROR); + return CC_ERROR; if (el->el_chared.c_kill.mark > el->el_line.cursor) { cp = el->el_line.cursor; @@ -226,7 +227,7 @@ em_copy_region(EditLine *el, int c __attribute__((__unused__))) *kp++ = *cp++; /* copy it */ el->el_chared.c_kill.last = kp; } - return (CC_NORM); + return CC_NORM; } @@ -235,7 +236,7 @@ em_copy_region(EditLine *el, int c __attribute__((__unused__))) * Gosling emacs transpose chars [^T] */ protected el_action_t -em_gosmacs_transpose(EditLine *el, int c) +em_gosmacs_transpose(EditLine *el, Int c) { if (el->el_line.cursor > &el->el_line.buffer[1]) { @@ -243,9 +244,9 @@ em_gosmacs_transpose(EditLine *el, int c) c = el->el_line.cursor[-2]; el->el_line.cursor[-2] = el->el_line.cursor[-1]; el->el_line.cursor[-1] = c; - return (CC_REFRESH); + return CC_REFRESH; } else - return (CC_ERROR); + return CC_ERROR; } @@ -255,10 +256,10 @@ em_gosmacs_transpose(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -em_next_word(EditLine *el, int c __attribute__((__unused__))) +em_next_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = c__next_word(el->el_line.cursor, el->el_line.lastchar, @@ -268,9 +269,9 @@ em_next_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_map.type == MAP_VI) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -280,21 +281,21 @@ em_next_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_upper_case(EditLine *el, int c __attribute__((__unused__))) +em_upper_case(EditLine *el, Int c __attribute__((__unused__))) { - char *cp, *ep; + Char *cp, *ep; ep = c__next_word(el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, ce__isword); for (cp = el->el_line.cursor; cp < ep; cp++) - if (islower((unsigned char)*cp)) - *cp = toupper((unsigned char)*cp); + if (Islower(*cp)) + *cp = Toupper(*cp); el->el_line.cursor = ep; if (el->el_line.cursor > el->el_line.lastchar) el->el_line.cursor = el->el_line.lastchar; - return (CC_REFRESH); + return CC_REFRESH; } @@ -304,29 +305,29 @@ em_upper_case(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_capitol_case(EditLine *el, int c __attribute__((__unused__))) +em_capitol_case(EditLine *el, Int c __attribute__((__unused__))) { - char *cp, *ep; + Char *cp, *ep; ep = c__next_word(el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, ce__isword); for (cp = el->el_line.cursor; cp < ep; cp++) { - if (isalpha((unsigned char)*cp)) { - if (islower((unsigned char)*cp)) - *cp = toupper((unsigned char)*cp); + if (Isalpha(*cp)) { + if (Islower(*cp)) + *cp = Toupper(*cp); cp++; break; } } for (; cp < ep; cp++) - if (isupper((unsigned char)*cp)) - *cp = tolower((unsigned char)*cp); + if (Isupper(*cp)) + *cp = Tolower(*cp); el->el_line.cursor = ep; if (el->el_line.cursor > el->el_line.lastchar) el->el_line.cursor = el->el_line.lastchar; - return (CC_REFRESH); + return CC_REFRESH; } @@ -336,21 +337,21 @@ em_capitol_case(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_lower_case(EditLine *el, int c __attribute__((__unused__))) +em_lower_case(EditLine *el, Int c __attribute__((__unused__))) { - char *cp, *ep; + Char *cp, *ep; ep = c__next_word(el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, ce__isword); for (cp = el->el_line.cursor; cp < ep; cp++) - if (isupper((unsigned char)*cp)) - *cp = tolower((unsigned char)*cp); + if (Isupper(*cp)) + *cp = Tolower(*cp); el->el_line.cursor = ep; if (el->el_line.cursor > el->el_line.lastchar) el->el_line.cursor = el->el_line.lastchar; - return (CC_REFRESH); + return CC_REFRESH; } @@ -360,11 +361,11 @@ em_lower_case(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_set_mark(EditLine *el, int c __attribute__((__unused__))) +em_set_mark(EditLine *el, Int c __attribute__((__unused__))) { el->el_chared.c_kill.mark = el->el_line.cursor; - return (CC_NORM); + return CC_NORM; } @@ -374,14 +375,14 @@ em_set_mark(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_exchange_mark(EditLine *el, int c __attribute__((__unused__))) +em_exchange_mark(EditLine *el, Int c __attribute__((__unused__))) { - char *cp; + Char *cp; cp = el->el_line.cursor; el->el_line.cursor = el->el_chared.c_kill.mark; el->el_chared.c_kill.mark = cp; - return (CC_CURSOR); + return CC_CURSOR; } @@ -391,14 +392,14 @@ em_exchange_mark(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_universal_argument(EditLine *el, int c __attribute__((__unused__))) +em_universal_argument(EditLine *el, Int c __attribute__((__unused__))) { /* multiply current argument by 4 */ if (el->el_state.argument > 1000000) - return (CC_ERROR); + return CC_ERROR; el->el_state.doingarg = 1; el->el_state.argument *= 4; - return (CC_ARGHACK); + return CC_ARGHACK; } @@ -408,11 +409,11 @@ em_universal_argument(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_meta_next(EditLine *el, int c __attribute__((__unused__))) +em_meta_next(EditLine *el, Int c __attribute__((__unused__))) { el->el_state.metanext = 1; - return (CC_ARGHACK); + return CC_ARGHACK; } @@ -421,12 +422,12 @@ em_meta_next(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_toggle_overwrite(EditLine *el, int c __attribute__((__unused__))) +em_toggle_overwrite(EditLine *el, Int c __attribute__((__unused__))) { el->el_state.inputmode = (el->el_state.inputmode == MODE_INSERT) ? MODE_REPLACE : MODE_INSERT; - return (CC_NORM); + return CC_NORM; } @@ -435,25 +436,25 @@ em_toggle_overwrite(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_copy_prev_word(EditLine *el, int c __attribute__((__unused__))) +em_copy_prev_word(EditLine *el, Int c __attribute__((__unused__))) { - char *cp, *oldc, *dp; + Char *cp, *oldc, *dp; if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; oldc = el->el_line.cursor; /* does a bounds check */ cp = c__prev_word(el->el_line.cursor, el->el_line.buffer, el->el_state.argument, ce__isword); - c_insert(el, oldc - cp); + c_insert(el, (int)(oldc - cp)); for (dp = oldc; cp < oldc && dp < el->el_line.lastchar; cp++) *dp++ = *cp; el->el_line.cursor = dp;/* put cursor at end */ - return (CC_REFRESH); + return CC_REFRESH; } @@ -462,11 +463,11 @@ em_copy_prev_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_inc_search_next(EditLine *el, int c __attribute__((__unused__))) +em_inc_search_next(EditLine *el, Int c __attribute__((__unused__))) { el->el_search.patlen = 0; - return (ce_inc_search(el, ED_SEARCH_NEXT_HISTORY)); + return ce_inc_search(el, ED_SEARCH_NEXT_HISTORY); } @@ -475,11 +476,11 @@ em_inc_search_next(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_inc_search_prev(EditLine *el, int c __attribute__((__unused__))) +em_inc_search_prev(EditLine *el, Int c __attribute__((__unused__))) { el->el_search.patlen = 0; - return (ce_inc_search(el, ED_SEARCH_PREV_HISTORY)); + return ce_inc_search(el, ED_SEARCH_PREV_HISTORY); } @@ -489,11 +490,11 @@ em_inc_search_prev(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -em_delete_prev_char(EditLine *el, int c __attribute__((__unused__))) +em_delete_prev_char(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor <= el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; if (el->el_state.doingarg) c_delbefore(el, el->el_state.argument); @@ -502,5 +503,5 @@ em_delete_prev_char(EditLine *el, int c __attribute__((__unused__))) el->el_line.cursor -= el->el_state.argument; if (el->el_line.cursor < el->el_line.buffer) el->el_line.cursor = el->el_line.buffer; - return (CC_REFRESH); + return CC_REFRESH; } diff --git a/cmd-line-utils/libedit/filecomplete.c b/cmd-line-utils/libedit/filecomplete.c index 05bd10e9f9e..b67b54510bf 100644 --- a/cmd-line-utils/libedit/filecomplete.c +++ b/cmd-line-utils/libedit/filecomplete.c @@ -1,4 +1,4 @@ -/* $NetBSD: filecomplete.c,v 1.13 2009/01/26 17:32:41 apb Exp $ */ +/* $NetBSD: filecomplete.c,v 1.31 2011/09/16 16:13:16 plunky Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -78,8 +78,8 @@ extern char *alloca (); #include "histedit.h" #include "filecomplete.h" -static char break_chars[] = { ' ', '\t', '\n', '"', '\\', '\'', '`', '@', '$', - '>', '<', '=', ';', '|', '&', '{', '(', '\0' }; +static const Char break_chars[] = { ' ', '\t', '\n', '"', '\\', '\'', '`', '@', + '$', '>', '<', '=', ';', '|', '&', '{', '(', '\0' }; /********************************/ @@ -95,12 +95,16 @@ static char break_chars[] = { ' ', '\t', '\n', '"', '\\', '\'', '`', '@', '$', char * fn_tilde_expand(const char *txt) { +#if defined(HAVE_GETPW_R_POSIX) || defined(HAVE_GETPW_R_DRAFT) + struct passwd pwres; + char pwbuf[1024]; +#endif struct passwd *pass; char *temp; size_t len = 0; if (txt[0] != '~') - return (strdup(txt)); + return strdup(txt); temp = strchr(txt + 1, '/'); if (temp == NULL) { @@ -108,33 +112,49 @@ fn_tilde_expand(const char *txt) if (temp == NULL) return NULL; } else { - len = temp - txt + 1; /* text until string after slash */ - temp = malloc(len); + /* text until string after slash */ + len = (size_t)(temp - txt + 1); + temp = el_malloc(len * sizeof(*temp)); if (temp == NULL) return NULL; (void)strncpy(temp, txt + 1, len - 2); temp[len - 2] = '\0'; } - /* XXXMYSQL: use non-_r functions for now */ if (temp[0] == 0) { +#ifdef HAVE_GETPW_R_POSIX + if (getpwuid_r(getuid(), &pwres, pwbuf, sizeof(pwbuf), + &pass) != 0) + pass = NULL; +#elif HAVE_GETPW_R_DRAFT + pass = getpwuid_r(getuid(), &pwres, pwbuf, sizeof(pwbuf)); +#else pass = getpwuid(getuid()); +#endif } else { +#ifdef HAVE_GETPW_R_POSIX + if (getpwnam_r(temp, &pwres, pwbuf, sizeof(pwbuf), &pass) != 0) + pass = NULL; +#elif HAVE_GETPW_R_DRAFT + pass = getpwnam_r(temp, &pwres, pwbuf, sizeof(pwbuf)); +#else pass = getpwnam(temp); +#endif } - free(temp); /* value no more needed */ + el_free(temp); /* value no more needed */ if (pass == NULL) - return (strdup(txt)); + return strdup(txt); /* update pointer txt to point at string immedially following */ /* first slash */ txt += len; - temp = malloc(strlen(pass->pw_dir) + 1 + strlen(txt) + 1); + len = strlen(pass->pw_dir) + 1 + strlen(txt) + 1; + temp = el_malloc(len * sizeof(*temp)); if (temp == NULL) return NULL; - (void)sprintf(temp, "%s/%s", pass->pw_dir, txt); + (void)snprintf(temp, len, "%s/%s", pass->pw_dir, txt); - return (temp); + return temp; } @@ -160,23 +180,29 @@ fn_filename_completion_function(const char *text, int state) if (temp) { char *nptr; temp++; - nptr = realloc(filename, strlen(temp) + 1); + nptr = el_realloc(filename, (strlen(temp) + 1) * + sizeof(*nptr)); if (nptr == NULL) { - free(filename); + el_free(filename); + filename = NULL; return NULL; } filename = nptr; (void)strcpy(filename, temp); - len = temp - text; /* including last slash */ - nptr = realloc(dirname, len + 1); + len = (size_t)(temp - text); /* including last slash */ + + nptr = el_realloc(dirname, (len + 1) * + sizeof(*nptr)); if (nptr == NULL) { - free(filename); + el_free(dirname); + dirname = NULL; return NULL; } dirname = nptr; (void)strncpy(dirname, text, len); dirname[len] = '\0'; } else { + el_free(filename); if (*text == 0) filename = NULL; else { @@ -184,6 +210,7 @@ fn_filename_completion_function(const char *text, int state) if (filename == NULL) return NULL; } + el_free(dirname); dirname = NULL; } @@ -193,12 +220,14 @@ fn_filename_completion_function(const char *text, int state) } /* support for ``~user'' syntax */ - free(dirpath); - if (dirname == NULL && (dirname = strdup("./")) == NULL) - return NULL; - - if (*dirname == '~') + el_free(dirpath); + dirpath = NULL; + if (dirname == NULL) { + if ((dirname = strdup("")) == NULL) + return NULL; + dirpath = strdup("./"); + } else if (*dirname == '~') dirpath = fn_tilde_expand(dirname); else dirpath = strdup(dirname); @@ -208,7 +237,7 @@ fn_filename_completion_function(const char *text, int state) dir = opendir(dirpath); if (!dir) - return (NULL); /* cannot open the directory */ + return NULL; /* cannot open the directory */ /* will be used in cycle */ filename_len = filename ? strlen(filename) : 0; @@ -243,17 +272,18 @@ fn_filename_completion_function(const char *text, int state) len = strlen(entry->d_name); #endif - temp = malloc(strlen(dirname) + len + 1); + len = strlen(dirname) + len + 1; + temp = el_malloc(len * sizeof(*temp)); if (temp == NULL) return NULL; - (void)sprintf(temp, "%s%s", dirname, entry->d_name); + (void)snprintf(temp, len, "%s%s", dirname, entry->d_name); } else { (void)closedir(dir); dir = NULL; temp = NULL; } - return (temp); + return temp; } @@ -270,7 +300,7 @@ append_char_function(const char *name) rs = "/"; out: if (expname) - free(expname); + el_free(expname); return rs; } /* @@ -293,10 +323,10 @@ completion_matches(const char *text, char *(*genfunc)(const char *, int)) char **nmatch_list; while (matches + 3 >= match_list_len) match_list_len <<= 1; - nmatch_list = realloc(match_list, - match_list_len * sizeof(char *)); + nmatch_list = el_realloc(match_list, + match_list_len * sizeof(*nmatch_list)); if (nmatch_list == NULL) { - free(match_list); + el_free(match_list); return NULL; } match_list = nmatch_list; @@ -319,9 +349,9 @@ completion_matches(const char *text, char *(*genfunc)(const char *, int)) max_equal = i; } - retstr = malloc(max_equal + 1); + retstr = el_malloc((max_equal + 1) * sizeof(*retstr)); if (retstr == NULL) { - free(match_list); + el_free(match_list); return NULL; } (void)strncpy(retstr, match_list[1], max_equal); @@ -329,9 +359,9 @@ completion_matches(const char *text, char *(*genfunc)(const char *, int)) match_list[0] = retstr; /* add NULL as last pointer to the array */ - match_list[matches + 1] = (char *) NULL; + match_list[matches + 1] = NULL; - return (match_list); + return match_list; } /* @@ -348,37 +378,47 @@ _fn_qsort_string_compare(const void *i1, const void *i2) /* * Display list of strings in columnar format on readline's output stream. - * 'matches' is list of strings, 'len' is number of strings in 'matches', - * 'max' is maximum length of string in 'matches'. + * 'matches' is list of strings, 'num' is number of strings in 'matches', + * 'width' is maximum length of string in 'matches'. + * + * matches[0] is not one of the match strings, but it is counted in + * num, so the strings are matches[1] *through* matches[num-1]. */ void -fn_display_match_list (EditLine *el, char **matches, int len, int max) +fn_display_match_list (EditLine *el, char **matches, size_t num, size_t width) { - int i, idx, limit, count; - int screenwidth = el->el_term.t_size.h; + size_t line, lines, col, cols, thisguy; + int screenwidth = el->el_terminal.t_size.h; + + /* Ignore matches[0]. Avoid 1-based array logic below. */ + matches++; + num--; /* - * Find out how many entries can be put on one line, count - * with two spaces between strings. + * Find out how many entries can be put on one line; count + * with one space between strings the same way it's printed. */ - limit = screenwidth / (max + 2); - if (limit == 0) - limit = 1; - - /* how many lines of output */ - count = len / limit; - if (count * limit < len) - count++; - - /* Sort the items if they are not already sorted. */ - qsort(&matches[1], (size_t)(len - 1), sizeof(char *), - _fn_qsort_string_compare); - - idx = 1; - for(; count > 0; count--) { - for(i = 0; i < limit && matches[idx]; i++, idx++) - (void)fprintf(el->el_outfile, "%-*s ", max, - matches[idx]); + cols = (size_t)screenwidth / (width + 1); + if (cols == 0) + cols = 1; + + /* how many lines of output, rounded up */ + lines = (num + cols - 1) / cols; + + /* Sort the items. */ + qsort(matches, num, sizeof(char *), _fn_qsort_string_compare); + + /* + * On the ith line print elements i, i+lines, i+lines*2, etc. + */ + for (line = 0; line < lines; line++) { + for (col = 0; col < cols; col++) { + thisguy = line + col * lines; + if (thisguy >= num) + break; + (void)fprintf(el->el_outfile, "%s%-*s", + col == 0 ? "" : " ", (int)width, matches[thisguy]); + } (void)fprintf(el->el_outfile, "\n"); } } @@ -399,13 +439,14 @@ int fn_complete(EditLine *el, char *(*complet_func)(const char *, int), char **(*attempted_completion_function)(const char *, int, int), - const char *word_break, const char *special_prefixes, - const char *(*app_func)(const char *), int query_items, + const Char *word_break, const Char *special_prefixes, + const char *(*app_func)(const char *), size_t query_items, int *completion_type, int *over, int *point, int *end) { - const LineInfo *li; - char *temp, **matches; - const char *ctemp; + const TYPE(LineInfo) *li; + Char *temp; + char **matches; + const Char *ctemp; size_t len; int what_to_do = '\t'; int retval = CC_NORM; @@ -423,45 +464,47 @@ fn_complete(EditLine *el, app_func = append_char_function; /* We now look backwards for the start of a filename/variable word */ - li = el_line(el); - ctemp = (const char *) li->cursor; + li = FUN(el,line)(el); + ctemp = li->cursor; while (ctemp > li->buffer - && !strchr(word_break, ctemp[-1]) - && (!special_prefixes || !strchr(special_prefixes, ctemp[-1]) ) ) + && !Strchr(word_break, ctemp[-1]) + && (!special_prefixes || !Strchr(special_prefixes, ctemp[-1]) ) ) ctemp--; - len = li->cursor - ctemp; + len = (size_t)(li->cursor - ctemp); #if defined(__SSP__) || defined(__SSP_ALL__) - temp = malloc(len + 1); + temp = el_malloc((len + 1) * sizeof(*temp)); #else - temp = alloca(len + 1); + temp = alloca((len + 1) * sizeof(*temp)); #endif - (void)strncpy(temp, ctemp, len); + (void)Strncpy(temp, ctemp, len); temp[len] = '\0'; /* these can be used by function called in completion_matches() */ /* or (*attempted_completion_function)() */ if (point != 0) - *point = li->cursor - li->buffer; + *point = (int)(li->cursor - li->buffer); if (end != NULL) - *end = li->lastchar - li->buffer; + *end = (int)(li->lastchar - li->buffer); if (attempted_completion_function) { - int cur_off = li->cursor - li->buffer; - matches = (*attempted_completion_function) (temp, - (int)(cur_off - len), cur_off); + int cur_off = (int)(li->cursor - li->buffer); + matches = (*attempted_completion_function)( + ct_encode_string(temp, &el->el_scratch), + cur_off - (int)len, cur_off); } else matches = 0; if (!attempted_completion_function || (over != NULL && !*over && !matches)) - matches = completion_matches(temp, complet_func); + matches = completion_matches( + ct_encode_string(temp, &el->el_scratch), complet_func); if (over != NULL) *over = 0; if (matches) { int i; - int matches_num, maxlen, match_len, match_display=1; + size_t matches_num, maxlen, match_len, match_display=1; retval = CC_REFRESH; /* @@ -470,7 +513,8 @@ fn_complete(EditLine *el, */ if (matches[0][0] != '\0') { el_deletestr(el, (int) len); - el_insertstr(el, matches[0]); + FUN(el,insertstr)(el, + ct_decode_string(matches[0], &el->el_scratch)); } if (what_to_do == '?') @@ -482,7 +526,9 @@ fn_complete(EditLine *el, * it, unless we do filename completion and the * object is a directory. */ - el_insertstr(el, (*app_func)(matches[0])); + FUN(el,insertstr)(el, + ct_decode_string((*app_func)(matches[0]), + &el->el_scratch)); } else if (what_to_do == '!') { display_matches: /* @@ -490,12 +536,13 @@ fn_complete(EditLine *el, * matches. */ - for(i=1, maxlen=0; matches[i]; i++) { + for(i = 1, maxlen = 0; matches[i]; i++) { match_len = strlen(matches[i]); if (match_len > maxlen) maxlen = match_len; } - matches_num = i - 1; + /* matches[1] through matches[i-1] are available */ + matches_num = (size_t)(i - 1); /* newline to get on next line from command line */ (void)fprintf(el->el_outfile, "\n"); @@ -506,7 +553,7 @@ fn_complete(EditLine *el, */ if (matches_num > query_items) { (void)fprintf(el->el_outfile, - "Display all %d possibilities? (y or n) ", + "Display all %zu possibilities? (y or n) ", matches_num); (void)fflush(el->el_outfile); if (getc(stdin) != 'y') @@ -514,9 +561,17 @@ fn_complete(EditLine *el, (void)fprintf(el->el_outfile, "\n"); } - if (match_display) - fn_display_match_list(el, matches, matches_num, - maxlen); + if (match_display) { + /* + * Interface of this function requires the + * strings be matches[1..num-1] for compat. + * We have matches_num strings not counting + * the prefix in matches[0], so we need to + * add 1 to matches_num for the call. + */ + fn_display_match_list(el, matches, + matches_num+1, maxlen); + } retval = CC_REDISPLAY; } else if (matches[0][0]) { /* @@ -534,12 +589,12 @@ fn_complete(EditLine *el, /* free elements of array and the array itself */ for (i = 0; matches[i]; i++) - free(matches[i]); - free(matches); + el_free(matches[i]); + el_free(matches); matches = NULL; } #if defined(__SSP__) || defined(__SSP_ALL__) - free(temp); + el_free(temp); #endif return retval; } @@ -552,6 +607,6 @@ unsigned char _el_fn_complete(EditLine *el, int ch __attribute__((__unused__))) { return (unsigned char)fn_complete(el, NULL, NULL, - break_chars, NULL, NULL, 100, + break_chars, NULL, NULL, (size_t)100, NULL, NULL, NULL, NULL); } diff --git a/cmd-line-utils/libedit/filecomplete.h b/cmd-line-utils/libedit/filecomplete.h index 12e0c6f14b0..971e6e05939 100644 --- a/cmd-line-utils/libedit/filecomplete.h +++ b/cmd-line-utils/libedit/filecomplete.h @@ -1,4 +1,4 @@ -/* $NetBSD: filecomplete.h,v 1.6 2008/04/29 06:53:01 martin Exp $ */ +/* $NetBSD: filecomplete.h,v 1.9 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -34,10 +34,10 @@ int fn_complete(EditLine *, char *(*)(const char *, int), char **(*)(const char *, int, int), - const char *, const char *, const char *(*)(const char *), int, + const Char *, const Char *, const char *(*)(const char *), size_t, int *, int *, int *, int *); -void fn_display_match_list(EditLine *, char **, int, int); +void fn_display_match_list(EditLine *, char **, size_t, size_t); char *fn_tilde_expand(const char *); char *fn_filename_completion_function(const char *, int); diff --git a/cmd-line-utils/libedit/hist.c b/cmd-line-utils/libedit/hist.c index c0b23ee6641..d24f5e7ff53 100644 --- a/cmd-line-utils/libedit/hist.c +++ b/cmd-line-utils/libedit/hist.c @@ -1,4 +1,4 @@ -/* $NetBSD: hist.c,v 1.15 2003/11/01 23:36:39 christos Exp $ */ +/* $NetBSD: hist.c,v 1.20 2011/07/29 15:16:33 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -55,12 +55,12 @@ hist_init(EditLine *el) el->el_history.fun = NULL; el->el_history.ref = NULL; - el->el_history.buf = (char *) el_malloc(EL_BUFSIZ); + el->el_history.buf = el_malloc(EL_BUFSIZ * sizeof(*el->el_history.buf)); el->el_history.sz = EL_BUFSIZ; if (el->el_history.buf == NULL) - return (-1); + return -1; el->el_history.last = el->el_history.buf; - return (0); + return 0; } @@ -71,7 +71,7 @@ protected void hist_end(EditLine *el) { - el_free((ptr_t) el->el_history.buf); + el_free(el->el_history.buf); el->el_history.buf = NULL; } @@ -80,12 +80,12 @@ hist_end(EditLine *el) * Set new history interface */ protected int -hist_set(EditLine *el, hist_fun_t fun, ptr_t ptr) +hist_set(EditLine *el, hist_fun_t fun, void *ptr) { el->el_history.ref = ptr; el->el_history.fun = fun; - return (0); + return 0; } @@ -96,11 +96,11 @@ hist_set(EditLine *el, hist_fun_t fun, ptr_t ptr) protected el_action_t hist_get(EditLine *el) { - const char *hp; + const Char *hp; int h; if (el->el_history.eventno == 0) { /* if really the current line */ - (void) strncpy(el->el_line.buffer, el->el_history.buf, + (void) Strncpy(el->el_line.buffer, el->el_history.buf, el->el_history.sz); el->el_line.lastchar = el->el_line.buffer + (el->el_history.last - el->el_history.buf); @@ -112,24 +112,25 @@ hist_get(EditLine *el) #endif /* KSHVI */ el->el_line.cursor = el->el_line.lastchar; - return (CC_REFRESH); + return CC_REFRESH; } if (el->el_history.ref == NULL) - return (CC_ERROR); + return CC_ERROR; hp = HIST_FIRST(el); if (hp == NULL) - return (CC_ERROR); + return CC_ERROR; for (h = 1; h < el->el_history.eventno; h++) if ((hp = HIST_NEXT(el)) == NULL) { el->el_history.eventno = h; - return (CC_ERROR); + return CC_ERROR; } - (void) strlcpy(el->el_line.buffer, hp, + (void) Strncpy(el->el_line.buffer, hp, (size_t)(el->el_line.limit - el->el_line.buffer)); - el->el_line.lastchar = el->el_line.buffer + strlen(el->el_line.buffer); + el->el_line.buffer[el->el_line.limit - el->el_line.buffer - 1] = '\0'; + el->el_line.lastchar = el->el_line.buffer + Strlen(el->el_line.buffer); if (el->el_line.lastchar > el->el_line.buffer && el->el_line.lastchar[-1] == '\n') @@ -144,7 +145,7 @@ hist_get(EditLine *el) #endif /* KSHVI */ el->el_line.cursor = el->el_line.lastchar; - return (CC_REFRESH); + return CC_REFRESH; } @@ -152,34 +153,34 @@ hist_get(EditLine *el) * process a history command */ protected int -hist_command(EditLine *el, int argc, const char **argv) +hist_command(EditLine *el, int argc, const Char **argv) { - const char *str; + const Char *str; int num; - HistEvent ev; + TYPE(HistEvent) ev; if (el->el_history.ref == NULL) - return (-1); + return -1; - if (argc == 1 || strcmp(argv[1], "list") == 0) { + if (argc == 1 || Strcmp(argv[1], STR("list")) == 0) { /* List history entries */ for (str = HIST_LAST(el); str != NULL; str = HIST_PREV(el)) (void) fprintf(el->el_outfile, "%d %s", - el->el_history.ev.num, str); - return (0); + el->el_history.ev.num, ct_encode_string(str, &el->el_scratch)); + return 0; } if (argc != 3) - return (-1); + return -1; - num = (int)strtol(argv[2], NULL, 0); + num = (int)Strtol(argv[2], NULL, 0); - if (strcmp(argv[1], "size") == 0) - return history(el->el_history.ref, &ev, H_SETSIZE, num); + if (Strcmp(argv[1], STR("size")) == 0) + return FUNW(history)(el->el_history.ref, &ev, H_SETSIZE, num); - if (strcmp(argv[1], "unique") == 0) - return history(el->el_history.ref, &ev, H_SETUNIQUE, num); + if (Strcmp(argv[1], STR("unique")) == 0) + return FUNW(history)(el->el_history.ref, &ev, H_SETUNIQUE, num); return -1; } @@ -192,13 +193,13 @@ protected int /*ARGSUSED*/ hist_enlargebuf(EditLine *el, size_t oldsz, size_t newsz) { - char *newbuf; + Char *newbuf; - newbuf = realloc(el->el_history.buf, newsz); + newbuf = el_realloc(el->el_history.buf, newsz * sizeof(*newbuf)); if (!newbuf) return 0; - (void) memset(&newbuf[oldsz], '\0', newsz - oldsz); + (void) memset(&newbuf[oldsz], '\0', (newsz - oldsz) * sizeof(*newbuf)); el->el_history.last = newbuf + (el->el_history.last - el->el_history.buf); @@ -207,3 +208,15 @@ hist_enlargebuf(EditLine *el, size_t oldsz, size_t newsz) return 1; } + +#ifdef WIDECHAR +protected wchar_t * +hist_convert(EditLine *el, int fn, void *arg) +{ + HistEventW ev; + if ((*(el)->el_history.fun)((el)->el_history.ref, &ev, fn, arg) == -1) + return NULL; + return ct_decode_string((const char *)(const void *)ev.str, + &el->el_scratch); +} +#endif diff --git a/cmd-line-utils/libedit/hist.h b/cmd-line-utils/libedit/hist.h index 46e14634adf..a63be499dbd 100644 --- a/cmd-line-utils/libedit/hist.h +++ b/cmd-line-utils/libedit/hist.h @@ -1,4 +1,4 @@ -/* $NetBSD: hist.h,v 1.10 2003/08/07 16:44:31 agc Exp $ */ +/* $NetBSD: hist.h,v 1.13 2011/07/28 20:50:55 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -42,21 +42,29 @@ #include "histedit.h" -typedef int (*hist_fun_t)(ptr_t, HistEvent *, int, ...); +typedef int (*hist_fun_t)(void *, TYPE(HistEvent) *, int, ...); typedef struct el_history_t { - char *buf; /* The history buffer */ + Char *buf; /* The history buffer */ size_t sz; /* Size of history buffer */ - char *last; /* The last character */ + Char *last; /* The last character */ int eventno; /* Event we are looking for */ - ptr_t ref; /* Argument for history fcns */ + void * ref; /* Argument for history fcns */ hist_fun_t fun; /* Event access */ - HistEvent ev; /* Event cookie */ + TYPE(HistEvent) ev; /* Event cookie */ } el_history_t; -#define HIST_FUN(el, fn, arg) \ +#define HIST_FUN_INTERNAL(el, fn, arg) \ ((((*(el)->el_history.fun) ((el)->el_history.ref, &(el)->el_history.ev, \ fn, arg)) == -1) ? NULL : (el)->el_history.ev.str) +#ifdef WIDECHAR +#define HIST_FUN(el, fn, arg) \ + (((el)->el_flags & NARROW_HISTORY) ? hist_convert(el, fn, arg) : \ + HIST_FUN_INTERNAL(el, fn, arg)) +#else +#define HIST_FUN(el, fn, arg) HIST_FUN_INTERNAL(el, fn, arg) +#endif + #define HIST_NEXT(el) HIST_FUN(el, H_NEXT, NULL) #define HIST_FIRST(el) HIST_FUN(el, H_FIRST, NULL) @@ -69,8 +77,11 @@ typedef struct el_history_t { protected int hist_init(EditLine *); protected void hist_end(EditLine *); protected el_action_t hist_get(EditLine *); -protected int hist_set(EditLine *, hist_fun_t, ptr_t); -protected int hist_command(EditLine *, int, const char **); +protected int hist_set(EditLine *, hist_fun_t, void *); +protected int hist_command(EditLine *, int, const Char **); protected int hist_enlargebuf(EditLine *, size_t, size_t); +#ifdef WIDECHAR +protected wchar_t *hist_convert(EditLine *, int, void *); +#endif #endif /* _h_el_hist */ diff --git a/cmd-line-utils/libedit/histedit.h b/cmd-line-utils/libedit/histedit.h index 37823141c06..523d27b0be2 100644 --- a/cmd-line-utils/libedit/histedit.h +++ b/cmd-line-utils/libedit/histedit.h @@ -1,4 +1,4 @@ -/* $NetBSD: histedit.h,v 1.35 2009/02/05 19:15:44 christos Exp $ */ +/* $NetBSD: histedit.h,v 1.48 2011/07/28 20:50:55 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -43,6 +43,13 @@ #define LIBEDIT_MAJOR 2 #define LIBEDIT_MINOR 11 +/* XXXMYSQL : stdint.h might not be available on older Solaris platforms. */ +#if defined(__sun) || defined(__sun__) +#include <sys/inttypes.h> +#else +#include <stdint.h> +#endif + #include <sys/types.h> #include <stdio.h> @@ -114,29 +121,46 @@ unsigned char _el_fn_complete(EditLine *, int); /* * el_set/el_get parameters + * + * When using el_wset/el_wget (as opposed to el_set/el_get): + * Char is wchar_t, otherwise it is char. + * prompt_func is el_wpfunc_t, otherwise it is el_pfunc_t . + + * Prompt function prototypes are: + * typedef char *(*el_pfunct_t) (EditLine *); + * typedef wchar_t *(*el_wpfunct_t) (EditLine *); + * + * For operations that support set or set/get, the argument types listed are for + * the "set" operation. For "get", each listed type must be a pointer. + * E.g. EL_EDITMODE takes an int when set, but an int* when get. + * + * Operations that only support "get" have the correct argument types listed. */ -#define EL_PROMPT 0 /* , el_pfunc_t); */ -#define EL_TERMINAL 1 /* , const char *); */ -#define EL_EDITOR 2 /* , const char *); */ -#define EL_SIGNAL 3 /* , int); */ -#define EL_BIND 4 /* , const char *, ..., NULL); */ -#define EL_TELLTC 5 /* , const char *, ..., NULL); */ -#define EL_SETTC 6 /* , const char *, ..., NULL); */ -#define EL_ECHOTC 7 /* , const char *, ..., NULL); */ -#define EL_SETTY 8 /* , const char *, ..., NULL); */ -#define EL_ADDFN 9 /* , const char *, const char * */ - /* , el_func_t); */ -#define EL_HIST 10 /* , hist_fun_t, const char *); */ -#define EL_EDITMODE 11 /* , int); */ -#define EL_RPROMPT 12 /* , el_pfunc_t); */ -#define EL_GETCFN 13 /* , el_rfunc_t); */ -#define EL_CLIENTDATA 14 /* , void *); */ -#define EL_UNBUFFERED 15 /* , int); */ -#define EL_PREP_TERM 16 /* , int); */ -#define EL_GETTC 17 /* , const char *, ..., NULL); */ -#define EL_GETFP 18 /* , int, FILE **); */ -#define EL_SETFP 19 /* , int, FILE *); */ -#define EL_REFRESH 20 /* , void); */ +#define EL_PROMPT 0 /* , prompt_func); set/get */ +#define EL_TERMINAL 1 /* , const char *); set/get */ +#define EL_EDITOR 2 /* , const Char *); set/get */ +#define EL_SIGNAL 3 /* , int); set/get */ +#define EL_BIND 4 /* , const Char *, ..., NULL); set */ +#define EL_TELLTC 5 /* , const Char *, ..., NULL); set */ +#define EL_SETTC 6 /* , const Char *, ..., NULL); set */ +#define EL_ECHOTC 7 /* , const Char *, ..., NULL); set */ +#define EL_SETTY 8 /* , const Char *, ..., NULL); set */ +#define EL_ADDFN 9 /* , const Char *, const Char, set */ + /* el_func_t); */ +#define EL_HIST 10 /* , hist_fun_t, const void *); set */ +#define EL_EDITMODE 11 /* , int); set/get */ +#define EL_RPROMPT 12 /* , prompt_func); set/get */ +#define EL_GETCFN 13 /* , el_rfunc_t); set/get */ +#define EL_CLIENTDATA 14 /* , void *); set/get */ +#define EL_UNBUFFERED 15 /* , int); set/get */ +#define EL_PREP_TERM 16 /* , int); set */ +#define EL_GETTC 17 /* , const Char *, ..., NULL); get */ +#define EL_GETFP 18 /* , int, FILE **); get */ +#define EL_SETFP 19 /* , int, FILE *); set */ +#define EL_REFRESH 20 /* , void); set */ +#define EL_PROMPT_ESC 21 /* , prompt_func, Char); set/get */ +#define EL_RPROMPT_ESC 22 /* , prompt_func, Char); set/get */ +#define EL_RESIZE 23 /* , el_zfunc_t, void *); set */ #define EL_BUILTIN_GETCFN (NULL) @@ -188,12 +212,12 @@ int history(History *, HistEvent *, int, ...); #define H_NEXT 6 /* , void); */ #define H_CURR 8 /* , const int); */ #define H_SET 7 /* , int); */ -#define H_ADD 9 /* , const char *); */ -#define H_ENTER 10 /* , const char *); */ -#define H_APPEND 11 /* , const char *); */ +#define H_ADD 9 /* , const wchar_t *); */ +#define H_ENTER 10 /* , const wchar_t *); */ +#define H_APPEND 11 /* , const wchar_t *); */ #define H_END 12 /* , void); */ -#define H_NEXT_STR 13 /* , const char *); */ -#define H_PREV_STR 14 /* , const char *); */ +#define H_NEXT_STR 13 /* , const wchar_t *); */ +#define H_PREV_STR 14 /* , const wchar_t *); */ #define H_NEXT_EVENT 15 /* , const int); */ #define H_PREV_EVENT 16 /* , const int); */ #define H_LOAD 17 /* , const char *); */ @@ -202,6 +226,10 @@ int history(History *, HistEvent *, int, ...); #define H_SETUNIQUE 20 /* , int); */ #define H_GETUNIQUE 21 /* , void); */ #define H_DEL 22 /* , int); */ +#define H_NEXT_EVDATA 23 /* , const int, histdata_t *); */ +#define H_DELDATA 24 /* , int, histdata_t *);*/ +#define H_REPLACE 25 /* , const char *, histdata_t); */ + /* @@ -221,6 +249,65 @@ int tok_line(Tokenizer *, const LineInfo *, int tok_str(Tokenizer *, const char *, int *, const char ***); +/* + * Begin Wide Character Support + */ + +/* + * Wide character versions + */ + +/* + * ==== Editing ==== + */ +typedef struct lineinfow { + const wchar_t *buffer; + const wchar_t *cursor; + const wchar_t *lastchar; +} LineInfoW; + +const wchar_t *el_wgets(EditLine *, int *); +int el_wgetc(EditLine *, wchar_t *); +void el_wpush(EditLine *, const wchar_t *); + +int el_wparse(EditLine *, int, const wchar_t **); + +int el_wset(EditLine *, int, ...); +int el_wget(EditLine *, int, ...); + +const LineInfoW *el_wline(EditLine *); +int el_winsertstr(EditLine *, const wchar_t *); +#define el_wdeletestr el_deletestr + +/* + * ==== History ==== + */ +typedef struct histeventW { + int num; + const wchar_t *str; +} HistEventW; + +typedef struct historyW HistoryW; + +HistoryW * history_winit(void); +void history_wend(HistoryW *); + +int history_w(HistoryW *, HistEventW *, int, ...); + +/* + * ==== Tokenization ==== + */ +typedef struct tokenizerW TokenizerW; + +/* Wide character tokenizer support */ +TokenizerW *tok_winit(const wchar_t *); +void tok_wend(TokenizerW *); +void tok_wreset(TokenizerW *); +int tok_wline(TokenizerW *, const LineInfoW *, + int *, const wchar_t ***, int *, int *); +int tok_wstr(TokenizerW *, const wchar_t *, + int *, const wchar_t ***); + #ifdef __cplusplus } #endif diff --git a/cmd-line-utils/libedit/history.c b/cmd-line-utils/libedit/history.c index 3080dd231f6..6d2176c258b 100644 --- a/cmd-line-utils/libedit/history.c +++ b/cmd-line-utils/libedit/history.c @@ -1,4 +1,4 @@ -/* $NetBSD: history.c,v 1.33 2009/02/06 14:40:32 sketch Exp $ */ +/* $NetBSD: history.c,v 1.45 2011/07/29 23:44:44 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -41,7 +41,7 @@ static char sccsid[] = "@(#)history.c 8.1 (Berkeley) 6/4/93"; #endif /* not lint && not SCCSID */ /* - * hist.c: History access functions + * hist.c: TYPE(History) access functions */ #include <string.h> #include <stdlib.h> @@ -56,14 +56,15 @@ static char sccsid[] = "@(#)history.c 8.1 (Berkeley) 6/4/93"; static const char hist_cookie[] = "_HiStOrY_V2_\n"; #include "histedit.h" +#include "chartype.h" -typedef int (*history_gfun_t)(ptr_t, HistEvent *); -typedef int (*history_efun_t)(ptr_t, HistEvent *, const char *); -typedef void (*history_vfun_t)(ptr_t, HistEvent *); -typedef int (*history_sfun_t)(ptr_t, HistEvent *, const int); +typedef int (*history_gfun_t)(void *, TYPE(HistEvent) *); +typedef int (*history_efun_t)(void *, TYPE(HistEvent) *, const Char *); +typedef void (*history_vfun_t)(void *, TYPE(HistEvent) *); +typedef int (*history_sfun_t)(void *, TYPE(HistEvent) *, const int); -struct history { - ptr_t h_ref; /* Argument for history fcns */ +struct TYPE(history) { + void *h_ref; /* Argument for history fcns */ int h_ent; /* Last entry point for history */ history_gfun_t h_first; /* Get the first element */ history_gfun_t h_next; /* Get the next element */ @@ -88,29 +89,29 @@ struct history { #define HADD(h, ev, str) (*(h)->h_add)((h)->h_ref, ev, str) #define HDEL(h, ev, n) (*(h)->h_del)((h)->h_ref, ev, n) -#define h_strdup(a) strdup(a) +#define h_strdup(a) Strdup(a) #define h_malloc(a) malloc(a) #define h_realloc(a, b) realloc((a), (b)) #define h_free(a) free(a) typedef struct { int num; - char *str; + Char *str; } HistEventPrivate; -private int history_setsize(History *, HistEvent *, int); -private int history_getsize(History *, HistEvent *); -private int history_setunique(History *, HistEvent *, int); -private int history_getunique(History *, HistEvent *); -private int history_set_fun(History *, History *); -private int history_load(History *, const char *); -private int history_save(History *, const char *); -private int history_prev_event(History *, HistEvent *, int); -private int history_next_event(History *, HistEvent *, int); -private int history_next_string(History *, HistEvent *, const char *); -private int history_prev_string(History *, HistEvent *, const char *); +private int history_setsize(TYPE(History) *, TYPE(HistEvent) *, int); +private int history_getsize(TYPE(History) *, TYPE(HistEvent) *); +private int history_setunique(TYPE(History) *, TYPE(HistEvent) *, int); +private int history_getunique(TYPE(History) *, TYPE(HistEvent) *); +private int history_set_fun(TYPE(History) *, TYPE(History) *); +private int history_load(TYPE(History) *, const char *); +private int history_save(TYPE(History) *, const char *); +private int history_prev_event(TYPE(History) *, TYPE(HistEvent) *, int); +private int history_next_event(TYPE(History) *, TYPE(HistEvent) *, int); +private int history_next_string(TYPE(History) *, TYPE(HistEvent) *, const Char *); +private int history_prev_string(TYPE(History) *, TYPE(HistEvent) *, const Char *); /***********************************************************************/ @@ -119,7 +120,8 @@ private int history_prev_string(History *, HistEvent *, const char *); * Builtin- history implementation */ typedef struct hentry_t { - HistEvent ev; /* What we return */ + TYPE(HistEvent) ev; /* What we return */ + void *data; /* data */ struct hentry_t *next; /* Next entry */ struct hentry_t *prev; /* Previous entry */ } hentry_t; @@ -130,24 +132,27 @@ typedef struct history_t { int max; /* Maximum number of events */ int cur; /* Current number of events */ int eventid; /* For generation of unique event id */ - int flags; /* History flags */ + int flags; /* TYPE(History) flags */ #define H_UNIQUE 1 /* Store only unique elements */ } history_t; -private int history_def_next(ptr_t, HistEvent *); -private int history_def_first(ptr_t, HistEvent *); -private int history_def_prev(ptr_t, HistEvent *); -private int history_def_last(ptr_t, HistEvent *); -private int history_def_curr(ptr_t, HistEvent *); -private int history_def_set(ptr_t, HistEvent *, const int); -private void history_def_clear(ptr_t, HistEvent *); -private int history_def_enter(ptr_t, HistEvent *, const char *); -private int history_def_add(ptr_t, HistEvent *, const char *); -private int history_def_del(ptr_t, HistEvent *, const int); - -private int history_def_init(ptr_t *, HistEvent *, int); -private int history_def_insert(history_t *, HistEvent *, const char *); -private void history_def_delete(history_t *, HistEvent *, hentry_t *); +private int history_def_next(void *, TYPE(HistEvent) *); +private int history_def_first(void *, TYPE(HistEvent) *); +private int history_def_prev(void *, TYPE(HistEvent) *); +private int history_def_last(void *, TYPE(HistEvent) *); +private int history_def_curr(void *, TYPE(HistEvent) *); +private int history_def_set(void *, TYPE(HistEvent) *, const int); +private void history_def_clear(void *, TYPE(HistEvent) *); +private int history_def_enter(void *, TYPE(HistEvent) *, const Char *); +private int history_def_add(void *, TYPE(HistEvent) *, const Char *); +private int history_def_del(void *, TYPE(HistEvent) *, const int); + +private int history_def_init(void **, TYPE(HistEvent) *, int); +private int history_def_insert(history_t *, TYPE(HistEvent) *, const Char *); +private void history_def_delete(history_t *, TYPE(HistEvent) *, hentry_t *); + +private int history_deldata_nth(history_t *, TYPE(HistEvent) *, int, void **); +private int history_set_nth(void *, TYPE(HistEvent) *, int); #define history_def_setsize(p, num)(void) (((history_t *)p)->max = (num)) #define history_def_getsize(p) (((history_t *)p)->cur) @@ -165,23 +170,23 @@ private void history_def_delete(history_t *, HistEvent *, hentry_t *); } /* error messages */ -static const char *const he_errlist[] = { - "OK", - "unknown error", - "malloc() failed", - "first event not found", - "last event not found", - "empty list", - "no next event", - "no previous event", - "current event is invalid", - "event not found", - "can't read history from file", - "can't write history", - "required parameter(s) not supplied", - "history size negative", - "function not allowed with other history-functions-set the default", - "bad parameters" +static const Char *const he_errlist[] = { + STR("OK"), + STR("unknown error"), + STR("malloc() failed"), + STR("first event not found"), + STR("last event not found"), + STR("empty list"), + STR("no next event"), + STR("no previous event"), + STR("current event is invalid"), + STR("event not found"), + STR("can't read history from file"), + STR("can't write history"), + STR("required parameter(s) not supplied"), + STR("history size negative"), + STR("function not allowed with other history-functions-set the default"), + STR("bad parameters") }; /* error codes */ #define _HE_OK 0 @@ -205,7 +210,7 @@ static const char *const he_errlist[] = { * Default function to return the first event in the history. */ private int -history_def_first(ptr_t p, HistEvent *ev) +history_def_first(void *p, TYPE(HistEvent) *ev) { history_t *h = (history_t *) p; @@ -214,10 +219,10 @@ history_def_first(ptr_t p, HistEvent *ev) *ev = h->cursor->ev; else { he_seterrev(ev, _HE_FIRST_NOTFOUND); - return (-1); + return -1; } - return (0); + return 0; } @@ -225,7 +230,7 @@ history_def_first(ptr_t p, HistEvent *ev) * Default function to return the last event in the history. */ private int -history_def_last(ptr_t p, HistEvent *ev) +history_def_last(void *p, TYPE(HistEvent) *ev) { history_t *h = (history_t *) p; @@ -234,10 +239,10 @@ history_def_last(ptr_t p, HistEvent *ev) *ev = h->cursor->ev; else { he_seterrev(ev, _HE_LAST_NOTFOUND); - return (-1); + return -1; } - return (0); + return 0; } @@ -245,24 +250,24 @@ history_def_last(ptr_t p, HistEvent *ev) * Default function to return the next event in the history. */ private int -history_def_next(ptr_t p, HistEvent *ev) +history_def_next(void *p, TYPE(HistEvent) *ev) { history_t *h = (history_t *) p; if (h->cursor == &h->list) { he_seterrev(ev, _HE_EMPTY_LIST); - return (-1); + return -1; } if (h->cursor->next == &h->list) { he_seterrev(ev, _HE_END_REACHED); - return (-1); + return -1; } h->cursor = h->cursor->next; *ev = h->cursor->ev; - return (0); + return 0; } @@ -270,25 +275,25 @@ history_def_next(ptr_t p, HistEvent *ev) * Default function to return the previous event in the history. */ private int -history_def_prev(ptr_t p, HistEvent *ev) +history_def_prev(void *p, TYPE(HistEvent) *ev) { history_t *h = (history_t *) p; if (h->cursor == &h->list) { he_seterrev(ev, (h->cur > 0) ? _HE_END_REACHED : _HE_EMPTY_LIST); - return (-1); + return -1; } if (h->cursor->prev == &h->list) { he_seterrev(ev, _HE_START_REACHED); - return (-1); + return -1; } h->cursor = h->cursor->prev; *ev = h->cursor->ev; - return (0); + return 0; } @@ -296,7 +301,7 @@ history_def_prev(ptr_t p, HistEvent *ev) * Default function to return the current event in the history. */ private int -history_def_curr(ptr_t p, HistEvent *ev) +history_def_curr(void *p, TYPE(HistEvent) *ev) { history_t *h = (history_t *) p; @@ -305,10 +310,10 @@ history_def_curr(ptr_t p, HistEvent *ev) else { he_seterrev(ev, (h->cur > 0) ? _HE_CURR_INVALID : _HE_EMPTY_LIST); - return (-1); + return -1; } - return (0); + return 0; } @@ -317,13 +322,13 @@ history_def_curr(ptr_t p, HistEvent *ev) * given one. */ private int -history_def_set(ptr_t p, HistEvent *ev, const int n) +history_def_set(void *p, TYPE(HistEvent) *ev, const int n) { history_t *h = (history_t *) p; if (h->cur == 0) { he_seterrev(ev, _HE_EMPTY_LIST); - return (-1); + return -1; } if (h->cursor == &h->list || h->cursor->ev.num != n) { for (h->cursor = h->list.next; h->cursor != &h->list; @@ -333,9 +338,34 @@ history_def_set(ptr_t p, HistEvent *ev, const int n) } if (h->cursor == &h->list) { he_seterrev(ev, _HE_NOT_FOUND); - return (-1); + return -1; } - return (0); + return 0; +} + + +/* history_set_nth(): + * Default function to set the current event in the history to the + * n-th one. + */ +private int +history_set_nth(void *p, TYPE(HistEvent) *ev, int n) +{ + history_t *h = (history_t *) p; + + if (h->cur == 0) { + he_seterrev(ev, _HE_EMPTY_LIST); + return -1; + } + for (h->cursor = h->list.prev; h->cursor != &h->list; + h->cursor = h->cursor->prev) + if (n-- <= 0) + break; + if (h->cursor == &h->list) { + he_seterrev(ev, _HE_NOT_FOUND); + return -1; + } + return 0; } @@ -343,27 +373,46 @@ history_def_set(ptr_t p, HistEvent *ev, const int n) * Append string to element */ private int -history_def_add(ptr_t p, HistEvent *ev, const char *str) +history_def_add(void *p, TYPE(HistEvent) *ev, const Char *str) { history_t *h = (history_t *) p; size_t len; - char *s; + Char *s; HistEventPrivate *evp = (void *)&h->cursor->ev; if (h->cursor == &h->list) - return (history_def_enter(p, ev, str)); - len = strlen(evp->str) + strlen(str) + 1; - s = (char *) h_malloc(len); + return history_def_enter(p, ev, str); + len = Strlen(evp->str) + Strlen(str) + 1; + s = h_malloc(len * sizeof(*s)); if (s == NULL) { he_seterrev(ev, _HE_MALLOC_FAILED); - return (-1); + return -1; } - (void) strlcpy(s, h->cursor->ev.str, len); - (void) strlcat(s, str, len); - h_free((ptr_t)evp->str); + (void) Strncpy(s, h->cursor->ev.str, len); + s[len - 1] = '\0'; + (void) Strncat(s, str, len - Strlen(s) - 1); + h_free(evp->str); evp->str = s; *ev = h->cursor->ev; - return (0); + return 0; +} + + +private int +history_deldata_nth(history_t *h, TYPE(HistEvent) *ev, + int num, void **data) +{ + if (history_set_nth(h, ev, num) != 0) + return -1; + /* magic value to skip delete (just set to n-th history) */ + if (data == (void **)-1) + return 0; + ev->str = Strdup(h->cursor->ev.str); + ev->num = h->cursor->ev.num; + if (data) + *data = h->cursor->data; + history_def_delete(h, ev, h->cursor); + return 0; } @@ -372,16 +421,16 @@ history_def_add(ptr_t p, HistEvent *ev, const char *str) */ /* ARGSUSED */ private int -history_def_del(ptr_t p, HistEvent *ev __attribute__((__unused__)), +history_def_del(void *p, TYPE(HistEvent) *ev __attribute__((__unused__)), const int num) { history_t *h = (history_t *) p; if (history_def_set(h, ev, num) != 0) - return (-1); - ev->str = strdup(h->cursor->ev.str); + return -1; + ev->str = Strdup(h->cursor->ev.str); ev->num = h->cursor->ev.num; history_def_delete(h, ev, h->cursor); - return (0); + return 0; } @@ -391,16 +440,19 @@ history_def_del(ptr_t p, HistEvent *ev __attribute__((__unused__)), /* ARGSUSED */ private void history_def_delete(history_t *h, - HistEvent *ev __attribute__((__unused__)), hentry_t *hp) + TYPE(HistEvent) *ev __attribute__((__unused__)), hentry_t *hp) { HistEventPrivate *evp = (void *)&hp->ev; if (hp == &h->list) abort(); - if (h->cursor == hp) + if (h->cursor == hp) { h->cursor = hp->prev; + if (h->cursor == &h->list) + h->cursor = hp->next; + } hp->prev->next = hp->next; hp->next->prev = hp->prev; - h_free((ptr_t) evp->str); + h_free(evp->str); h_free(hp); h->cur--; } @@ -410,28 +462,31 @@ history_def_delete(history_t *h, * Insert element with string str in the h list */ private int -history_def_insert(history_t *h, HistEvent *ev, const char *str) +history_def_insert(history_t *h, TYPE(HistEvent) *ev, const Char *str) { + hentry_t *c; - h->cursor = (hentry_t *) h_malloc(sizeof(hentry_t)); - if (h->cursor == NULL) + c = h_malloc(sizeof(*c)); + if (c == NULL) goto oomem; - if ((h->cursor->ev.str = h_strdup(str)) == NULL) { - h_free((ptr_t)h->cursor); + if ((c->ev.str = h_strdup(str)) == NULL) { + h_free(c); goto oomem; } - h->cursor->ev.num = ++h->eventid; - h->cursor->next = h->list.next; - h->cursor->prev = &h->list; - h->list.next->prev = h->cursor; - h->list.next = h->cursor; + c->data = NULL; + c->ev.num = ++h->eventid; + c->next = h->list.next; + c->prev = &h->list; + h->list.next->prev = c; + h->list.next = c; h->cur++; + h->cursor = c; - *ev = h->cursor->ev; - return (0); + *ev = c->ev; + return 0; oomem: he_seterrev(ev, _HE_MALLOC_FAILED); - return (-1); + return -1; } @@ -439,16 +494,16 @@ oomem: * Default function to enter an item in the history */ private int -history_def_enter(ptr_t p, HistEvent *ev, const char *str) +history_def_enter(void *p, TYPE(HistEvent) *ev, const Char *str) { history_t *h = (history_t *) p; if ((h->flags & H_UNIQUE) != 0 && h->list.next != &h->list && - strcmp(h->list.next->ev.str, str) == 0) - return (0); + Strcmp(h->list.next->ev.str, str) == 0) + return 0; if (history_def_insert(h, ev, str) == -1) - return (-1); /* error, keep error message */ + return -1; /* error, keep error message */ /* * Always keep at least one entry. @@ -457,7 +512,7 @@ history_def_enter(ptr_t p, HistEvent *ev, const char *str) while (h->cur > h->max && h->cur > 0) history_def_delete(h, ev, h->list.prev); - return (1); + return 1; } @@ -466,9 +521,9 @@ history_def_enter(ptr_t p, HistEvent *ev, const char *str) */ /* ARGSUSED */ private int -history_def_init(ptr_t *p, HistEvent *ev __attribute__((__unused__)), int n) +history_def_init(void **p, TYPE(HistEvent) *ev __attribute__((__unused__)), int n) { - history_t *h = (history_t *) h_malloc(sizeof(history_t)); + history_t *h = (history_t *) h_malloc(sizeof(*h)); if (h == NULL) return -1; @@ -482,7 +537,7 @@ history_def_init(ptr_t *p, HistEvent *ev __attribute__((__unused__)), int n) h->list.ev.num = 0; h->cursor = &h->list; h->flags = 0; - *p = (ptr_t) h; + *p = h; return 0; } @@ -491,12 +546,13 @@ history_def_init(ptr_t *p, HistEvent *ev __attribute__((__unused__)), int n) * Default history cleanup function */ private void -history_def_clear(ptr_t p, HistEvent *ev) +history_def_clear(void *p, TYPE(HistEvent) *ev) { history_t *h = (history_t *) p; while (h->list.prev != &h->list) history_def_delete(h, ev, h->list.prev); + h->cursor = &h->list; h->eventid = 0; h->cur = 0; } @@ -509,16 +565,16 @@ history_def_clear(ptr_t p, HistEvent *ev) /* history_init(): * Initialization function. */ -public History * -history_init(void) +public TYPE(History) * +FUN(history,init)(void) { - HistEvent ev; - History *h = (History *) h_malloc(sizeof(History)); + TYPE(HistEvent) ev; + TYPE(History) *h = (TYPE(History) *) h_malloc(sizeof(*h)); if (h == NULL) return NULL; if (history_def_init(&h->h_ref, &ev, 0) == -1) { - h_free((ptr_t)h); + h_free(h); return NULL; } h->h_ent = -1; @@ -533,7 +589,7 @@ history_init(void) h->h_add = history_def_add; h->h_del = history_def_del; - return (h); + return h; } @@ -541,9 +597,9 @@ history_init(void) * clean up history; */ public void -history_end(History *h) +FUN(history,end)(TYPE(History) *h) { - HistEvent ev; + TYPE(HistEvent) ev; if (h->h_next == history_def_next) history_def_clear(h->h_ref, &ev); @@ -557,19 +613,19 @@ history_end(History *h) * Set history number of events */ private int -history_setsize(History *h, HistEvent *ev, int num) +history_setsize(TYPE(History) *h, TYPE(HistEvent) *ev, int num) { if (h->h_next != history_def_next) { he_seterrev(ev, _HE_NOT_ALLOWED); - return (-1); + return -1; } if (num < 0) { he_seterrev(ev, _HE_BAD_PARAM); - return (-1); + return -1; } history_def_setsize(h->h_ref, num); - return (0); + return 0; } @@ -577,18 +633,18 @@ history_setsize(History *h, HistEvent *ev, int num) * Get number of events currently in history */ private int -history_getsize(History *h, HistEvent *ev) +history_getsize(TYPE(History) *h, TYPE(HistEvent) *ev) { if (h->h_next != history_def_next) { he_seterrev(ev, _HE_NOT_ALLOWED); - return (-1); + return -1; } ev->num = history_def_getsize(h->h_ref); if (ev->num < -1) { he_seterrev(ev, _HE_SIZE_NEGATIVE); - return (-1); + return -1; } - return (0); + return 0; } @@ -596,15 +652,15 @@ history_getsize(History *h, HistEvent *ev) * Set if adjacent equal events should not be entered in history. */ private int -history_setunique(History *h, HistEvent *ev, int uni) +history_setunique(TYPE(History) *h, TYPE(HistEvent) *ev, int uni) { if (h->h_next != history_def_next) { he_seterrev(ev, _HE_NOT_ALLOWED); - return (-1); + return -1; } history_def_setunique(h->h_ref, uni); - return (0); + return 0; } @@ -612,14 +668,14 @@ history_setunique(History *h, HistEvent *ev, int uni) * Get if adjacent equal events should not be entered in history. */ private int -history_getunique(History *h, HistEvent *ev) +history_getunique(TYPE(History) *h, TYPE(HistEvent) *ev) { if (h->h_next != history_def_next) { he_seterrev(ev, _HE_NOT_ALLOWED); - return (-1); + return -1; } ev->num = history_def_getunique(h->h_ref); - return (0); + return 0; } @@ -627,9 +683,9 @@ history_getunique(History *h, HistEvent *ev) * Set history functions */ private int -history_set_fun(History *h, History *nh) +history_set_fun(TYPE(History) *h, TYPE(History) *nh) { - HistEvent ev; + TYPE(HistEvent) ev; if (nh->h_first == NULL || nh->h_next == NULL || nh->h_last == NULL || nh->h_prev == NULL || nh->h_curr == NULL || nh->h_set == NULL || @@ -648,7 +704,7 @@ history_set_fun(History *h, History *nh) h->h_add = history_def_add; h->h_del = history_def_del; } - return (-1); + return -1; } if (h->h_next == history_def_next) history_def_clear(h->h_ref, &ev); @@ -665,25 +721,28 @@ history_set_fun(History *h, History *nh) h->h_add = nh->h_add; h->h_del = nh->h_del; - return (0); + return 0; } /* history_load(): - * History load function + * TYPE(History) load function */ private int -history_load(History *h, const char *fname) +history_load(TYPE(History) *h, const char *fname) { FILE *fp; char *line; size_t sz, max_size; char *ptr; int i = -1; - HistEvent ev; + TYPE(HistEvent) ev; +#ifdef WIDECHAR + static ct_buffer_t conv; +#endif if ((fp = fopen(fname, "r")) == NULL) - return (i); + return i; if ((line = fgetln(fp, &sz)) == NULL) goto done; @@ -691,7 +750,7 @@ history_load(History *h, const char *fname) if (strncmp(line, hist_cookie, sz) != 0) goto done; - ptr = h_malloc(max_size = 1024); + ptr = h_malloc((max_size = 1024) * sizeof(*ptr)); if (ptr == NULL) goto done; for (i = 0; (line = fgetln(fp, &sz)) != NULL; i++) { @@ -704,8 +763,8 @@ history_load(History *h, const char *fname) if (max_size < sz) { char *nptr; - max_size = (sz + 1024) & ~1023; - nptr = h_realloc(ptr, max_size); + max_size = (sz + 1024) & (size_t)~1023; + nptr = h_realloc(ptr, max_size * sizeof(*ptr)); if (nptr == NULL) { i = -1; goto oomem; @@ -714,63 +773,68 @@ history_load(History *h, const char *fname) } (void) strunvis(ptr, line); line[sz] = c; - if (HENTER(h, &ev, ptr) == -1) { + if (HENTER(h, &ev, ct_decode_string(ptr, &conv)) == -1) { i = -1; goto oomem; } } oomem: - h_free((ptr_t)ptr); + h_free(ptr); done: (void) fclose(fp); - return (i); + return i; } /* history_save(): - * History save function + * TYPE(History) save function */ private int -history_save(History *h, const char *fname) +history_save(TYPE(History) *h, const char *fname) { FILE *fp; - HistEvent ev; + TYPE(HistEvent) ev; int i = -1, retval; size_t len, max_size; char *ptr; + const char *str; +#ifdef WIDECHAR + static ct_buffer_t conv; +#endif if ((fp = fopen(fname, "w")) == NULL) - return (-1); + return -1; if (fchmod(fileno(fp), S_IRUSR|S_IWUSR) == -1) goto done; if (fputs(hist_cookie, fp) == EOF) goto done; - ptr = h_malloc(max_size = 1024); + ptr = h_malloc((max_size = 1024) * sizeof(*ptr)); if (ptr == NULL) goto done; for (i = 0, retval = HLAST(h, &ev); retval != -1; retval = HPREV(h, &ev), i++) { - len = strlen(ev.str) * 4; + str = ct_encode_string(ev.str, &conv); + len = strlen(str) * 4; if (len >= max_size) { char *nptr; - max_size = (len + 1024) & ~1023; - nptr = h_realloc(ptr, max_size); + max_size = (len + 1024) & (size_t)~1023; + nptr = h_realloc(ptr, max_size * sizeof(*ptr)); if (nptr == NULL) { i = -1; goto oomem; } ptr = nptr; } - (void) strvis(ptr, ev.str, VIS_WHITE); + (void) strvis(ptr, str, VIS_WHITE); (void) fprintf(fp, "%s\n", ptr); } oomem: - h_free((ptr_t)ptr); + h_free(ptr); done: (void) fclose(fp); - return (i); + return i; } @@ -778,16 +842,33 @@ done: * Find the previous event, with number given */ private int -history_prev_event(History *h, HistEvent *ev, int num) +history_prev_event(TYPE(History) *h, TYPE(HistEvent) *ev, int num) { int retval; for (retval = HCURR(h, ev); retval != -1; retval = HPREV(h, ev)) if (ev->num == num) - return (0); + return 0; he_seterrev(ev, _HE_NOT_FOUND); - return (-1); + return -1; +} + + +private int +history_next_evdata(TYPE(History) *h, TYPE(HistEvent) *ev, int num, void **d) +{ + int retval; + + for (retval = HCURR(h, ev); retval != -1; retval = HPREV(h, ev)) + if (ev->num == num) { + if (d) + *d = ((history_t *)h->h_ref)->cursor->data; + return 0; + } + + he_seterrev(ev, _HE_NOT_FOUND); + return -1; } @@ -795,16 +876,16 @@ history_prev_event(History *h, HistEvent *ev, int num) * Find the next event, with number given */ private int -history_next_event(History *h, HistEvent *ev, int num) +history_next_event(TYPE(History) *h, TYPE(HistEvent) *ev, int num) { int retval; for (retval = HCURR(h, ev); retval != -1; retval = HNEXT(h, ev)) if (ev->num == num) - return (0); + return 0; he_seterrev(ev, _HE_NOT_FOUND); - return (-1); + return -1; } @@ -812,17 +893,17 @@ history_next_event(History *h, HistEvent *ev, int num) * Find the previous event beginning with string */ private int -history_prev_string(History *h, HistEvent *ev, const char *str) +history_prev_string(TYPE(History) *h, TYPE(HistEvent) *ev, const Char *str) { - size_t len = strlen(str); + size_t len = Strlen(str); int retval; for (retval = HCURR(h, ev); retval != -1; retval = HNEXT(h, ev)) - if (strncmp(str, ev->str, len) == 0) - return (0); + if (Strncmp(str, ev->str, len) == 0) + return 0; he_seterrev(ev, _HE_NOT_FOUND); - return (-1); + return -1; } @@ -830,17 +911,17 @@ history_prev_string(History *h, HistEvent *ev, const char *str) * Find the next event beginning with string */ private int -history_next_string(History *h, HistEvent *ev, const char *str) +history_next_string(TYPE(History) *h, TYPE(HistEvent) *ev, const Char *str) { - size_t len = strlen(str); + size_t len = Strlen(str); int retval; for (retval = HCURR(h, ev); retval != -1; retval = HPREV(h, ev)) - if (strncmp(str, ev->str, len) == 0) - return (0); + if (Strncmp(str, ev->str, len) == 0) + return 0; he_seterrev(ev, _HE_NOT_FOUND); - return (-1); + return -1; } @@ -848,10 +929,10 @@ history_next_string(History *h, HistEvent *ev, const char *str) * User interface to history functions. */ int -history(History *h, HistEvent *ev, int fun, ...) +FUNW(history)(TYPE(History) *h, TYPE(HistEvent) *ev, int fun, ...) { va_list va; - const char *str; + const Char *str; int retval; va_start(va, fun); @@ -876,7 +957,7 @@ history(History *h, HistEvent *ev, int fun, ...) break; case H_ADD: - str = va_arg(va, const char *); + str = va_arg(va, const Char *); retval = HADD(h, ev, str); break; @@ -885,13 +966,13 @@ history(History *h, HistEvent *ev, int fun, ...) break; case H_ENTER: - str = va_arg(va, const char *); + str = va_arg(va, const Char *); if ((retval = HENTER(h, ev, str)) != -1) h->h_ent = ev->num; break; case H_APPEND: - str = va_arg(va, const char *); + str = va_arg(va, const Char *); if ((retval = HSET(h, ev, h->h_ent)) != -1) retval = HADD(h, ev, str); break; @@ -946,18 +1027,18 @@ history(History *h, HistEvent *ev, int fun, ...) break; case H_PREV_STR: - retval = history_prev_string(h, ev, va_arg(va, const char *)); + retval = history_prev_string(h, ev, va_arg(va, const Char *)); break; case H_NEXT_STR: - retval = history_next_string(h, ev, va_arg(va, const char *)); + retval = history_next_string(h, ev, va_arg(va, const Char *)); break; case H_FUNC: { - History hf; + TYPE(History) hf; - hf.h_ref = va_arg(va, ptr_t); + hf.h_ref = va_arg(va, void *); h->h_ent = -1; hf.h_first = va_arg(va, history_gfun_t); hf.h_next = va_arg(va, history_gfun_t); @@ -976,15 +1057,46 @@ history(History *h, HistEvent *ev, int fun, ...) } case H_END: - history_end(h); + FUN(history,end)(h); retval = 0; break; + case H_NEXT_EVDATA: + { + int num = va_arg(va, int); + void **d = va_arg(va, void **); + retval = history_next_evdata(h, ev, num, d); + break; + } + + case H_DELDATA: + { + int num = va_arg(va, int); + void **d = va_arg(va, void **); + retval = history_deldata_nth((history_t *)h->h_ref, ev, num, d); + break; + } + + case H_REPLACE: /* only use after H_NEXT_EVDATA */ + { + const Char *line = va_arg(va, const Char *); + void *d = va_arg(va, void *); + const Char *s; + if(!line || !(s = Strdup(line))) { + retval = -1; + break; + } + ((history_t *)h->h_ref)->cursor->ev.str = s; + ((history_t *)h->h_ref)->cursor->data = d; + retval = 0; + break; + } + default: retval = -1; he_seterrev(ev, _HE_UNKNOWN); break; } va_end(va); - return (retval); + return retval; } diff --git a/cmd-line-utils/libedit/historyn.c b/cmd-line-utils/libedit/historyn.c new file mode 100644 index 00000000000..99871ea2075 --- /dev/null +++ b/cmd-line-utils/libedit/historyn.c @@ -0,0 +1,5 @@ +#define NARROW_WRAPPER +#include "config.h" +#undef WIDECHAR +#define NARROWCHAR +#include "./history.c" diff --git a/cmd-line-utils/libedit/key.c b/cmd-line-utils/libedit/keymacro.c index cda02816861..8df60e85d6c 100644 --- a/cmd-line-utils/libedit/key.c +++ b/cmd-line-utils/libedit/keymacro.c @@ -1,4 +1,4 @@ -/* $NetBSD: key.c,v 1.19 2006/03/23 20:22:51 christos Exp $ */ +/* $NetBSD: keymacro.c,v 1.7 2011/08/16 16:25:15 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -41,20 +41,21 @@ static char sccsid[] = "@(#)key.c 8.1 (Berkeley) 6/4/93"; #endif /* not lint && not SCCSID */ /* - * key.c: This module contains the procedures for maintaining - * the extended-key map. + * keymacro.c: This module contains the procedures for maintaining + * the extended-key map. * * An extended-key (key) is a sequence of keystrokes introduced * with a sequence introducer and consisting of an arbitrary - * number of characters. This module maintains a map (the el->el_key.map) + * number of characters. This module maintains a map (the + * el->el_keymacro.map) * to convert these extended-key sequences into input strs * (XK_STR), editor functions (XK_CMD), or unix commands (XK_EXE). * * Warning: * If key is a substr of some other keys, then the longer * keys are lost!! That is, if the keys "abcd" and "abcef" - * are in el->el_key.map, adding the key "abc" will cause the first two - * definitions to be lost. + * are in el->el_keymacro.map, adding the key "abc" will cause + * the first two definitions to be lost. * * Restrictions: * ------------- @@ -67,102 +68,104 @@ static char sccsid[] = "@(#)key.c 8.1 (Berkeley) 6/4/93"; #include "el.h" /* - * The Nodes of the el->el_key.map. The el->el_key.map is a linked list - * of these node elements + * The Nodes of the el->el_keymacro.map. The el->el_keymacro.map is a + * linked list of these node elements */ -struct key_node_t { - char ch; /* single character of key */ - int type; /* node type */ - key_value_t val; /* command code or pointer to str, */ +struct keymacro_node_t { + Char ch; /* single character of key */ + int type; /* node type */ + keymacro_value_t val; /* command code or pointer to str, */ /* if this is a leaf */ - struct key_node_t *next; /* ptr to next char of this key */ - struct key_node_t *sibling; /* ptr to another key with same prefix*/ + struct keymacro_node_t *next; /* ptr to next char of this key */ + struct keymacro_node_t *sibling;/* ptr to another key with same prefix*/ }; -private int node_trav(EditLine *, key_node_t *, char *, - key_value_t *); -private int node__try(EditLine *, key_node_t *, const char *, - key_value_t *, int); -private key_node_t *node__get(int); -private void node__free(key_node_t *); -private void node__put(EditLine *, key_node_t *); -private int node__delete(EditLine *, key_node_t **, const char *); -private int node_lookup(EditLine *, const char *, key_node_t *, - int); -private int node_enum(EditLine *, key_node_t *, int); +private int node_trav(EditLine *, keymacro_node_t *, Char *, + keymacro_value_t *); +private int node__try(EditLine *, keymacro_node_t *, const Char *, + keymacro_value_t *, int); +private keymacro_node_t *node__get(Int); +private void node__free(keymacro_node_t *); +private void node__put(EditLine *, keymacro_node_t *); +private int node__delete(EditLine *, keymacro_node_t **, + const Char *); +private int node_lookup(EditLine *, const Char *, + keymacro_node_t *, size_t); +private int node_enum(EditLine *, keymacro_node_t *, size_t); #define KEY_BUFSIZ EL_BUFSIZ -/* key_init(): +/* keymacro_init(): * Initialize the key maps */ protected int -key_init(EditLine *el) +keymacro_init(EditLine *el) { - el->el_key.buf = (char *) el_malloc(KEY_BUFSIZ); - if (el->el_key.buf == NULL) - return (-1); - el->el_key.map = NULL; - key_reset(el); - return (0); + el->el_keymacro.buf = el_malloc(KEY_BUFSIZ * + sizeof(*el->el_keymacro.buf)); + if (el->el_keymacro.buf == NULL) + return -1; + el->el_keymacro.map = NULL; + keymacro_reset(el); + return 0; } -/* key_end(): +/* keymacro_end(): * Free the key maps */ protected void -key_end(EditLine *el) +keymacro_end(EditLine *el) { - el_free((ptr_t) el->el_key.buf); - el->el_key.buf = NULL; - node__free(el->el_key.map); + el_free(el->el_keymacro.buf); + el->el_keymacro.buf = NULL; + node__free(el->el_keymacro.map); } -/* key_map_cmd(): +/* keymacro_map_cmd(): * Associate cmd with a key value */ -protected key_value_t * -key_map_cmd(EditLine *el, int cmd) +protected keymacro_value_t * +keymacro_map_cmd(EditLine *el, int cmd) { - el->el_key.val.cmd = (el_action_t) cmd; - return (&el->el_key.val); + el->el_keymacro.val.cmd = (el_action_t) cmd; + return &el->el_keymacro.val; } -/* key_map_str(): +/* keymacro_map_str(): * Associate str with a key value */ -protected key_value_t * -key_map_str(EditLine *el, char *str) +protected keymacro_value_t * +keymacro_map_str(EditLine *el, Char *str) { - el->el_key.val.str = str; - return (&el->el_key.val); + el->el_keymacro.val.str = str; + return &el->el_keymacro.val; } -/* key_reset(): - * Takes all nodes on el->el_key.map and puts them on free list. Then - * initializes el->el_key.map with arrow keys +/* keymacro_reset(): + * Takes all nodes on el->el_keymacro.map and puts them on free list. + * Then initializes el->el_keymacro.map with arrow keys * [Always bind the ansi arrow keys?] */ protected void -key_reset(EditLine *el) +keymacro_reset(EditLine *el) { - node__put(el, el->el_key.map); - el->el_key.map = NULL; + node__put(el, el->el_keymacro.map); + el->el_keymacro.map = NULL; return; } -/* key_get(): - * Calls the recursive function with entry point el->el_key.map +/* keymacro_get(): + * Calls the recursive function with entry point el->el_keymacro.map * Looks up *ch in map and then reads characters until a * complete match is found or a mismatch occurs. Returns the * type of the match found (XK_STR, XK_CMD, or XK_EXE). @@ -170,98 +173,101 @@ key_reset(EditLine *el) * The last character read is returned in *ch. */ protected int -key_get(EditLine *el, char *ch, key_value_t *val) +keymacro_get(EditLine *el, Char *ch, keymacro_value_t *val) { - return (node_trav(el, el->el_key.map, ch, val)); + return node_trav(el, el->el_keymacro.map, ch, val); } -/* key_add(): - * Adds key to the el->el_key.map and associates the value in val with it. - * If key is already is in el->el_key.map, the new code is applied to the - * existing key. Ntype specifies if code is a command, an - * out str or a unix command. +/* keymacro_add(): + * Adds key to the el->el_keymacro.map and associates the value in + * val with it. If key is already is in el->el_keymacro.map, the new + * code is applied to the existing key. Ntype specifies if code is a + * command, an out str or a unix command. */ protected void -key_add(EditLine *el, const char *key, key_value_t *val, int ntype) +keymacro_add(EditLine *el, const Char *key, keymacro_value_t *val, int ntype) { if (key[0] == '\0') { (void) fprintf(el->el_errfile, - "key_add: Null extended-key not allowed.\n"); + "keymacro_add: Null extended-key not allowed.\n"); return; } if (ntype == XK_CMD && val->cmd == ED_SEQUENCE_LEAD_IN) { (void) fprintf(el->el_errfile, - "key_add: sequence-lead-in command not allowed\n"); + "keymacro_add: sequence-lead-in command not allowed\n"); return; } - if (el->el_key.map == NULL) + if (el->el_keymacro.map == NULL) /* tree is initially empty. Set up new node to match key[0] */ - el->el_key.map = node__get(key[0]); + el->el_keymacro.map = node__get(key[0]); /* it is properly initialized */ - /* Now recurse through el->el_key.map */ - (void) node__try(el, el->el_key.map, key, val, ntype); + /* Now recurse through el->el_keymacro.map */ + (void) node__try(el, el->el_keymacro.map, key, val, ntype); return; } -/* key_clear(): +/* keymacro_clear(): * */ protected void -key_clear(EditLine *el, el_action_t *map, const char *in) +keymacro_clear(EditLine *el, el_action_t *map, const Char *in) { - +#ifdef WIDECHAR + if (*in > N_KEYS) /* can't be in the map */ + return; +#endif if ((map[(unsigned char)*in] == ED_SEQUENCE_LEAD_IN) && ((map == el->el_map.key && el->el_map.alt[(unsigned char)*in] != ED_SEQUENCE_LEAD_IN) || (map == el->el_map.alt && el->el_map.key[(unsigned char)*in] != ED_SEQUENCE_LEAD_IN))) - (void) key_delete(el, in); + (void) keymacro_delete(el, in); } -/* key_delete(): +/* keymacro_delete(): * Delete the key and all longer keys staring with key, if * they exists. */ protected int -key_delete(EditLine *el, const char *key) +keymacro_delete(EditLine *el, const Char *key) { if (key[0] == '\0') { (void) fprintf(el->el_errfile, - "key_delete: Null extended-key not allowed.\n"); - return (-1); + "keymacro_delete: Null extended-key not allowed.\n"); + return -1; } - if (el->el_key.map == NULL) - return (0); + if (el->el_keymacro.map == NULL) + return 0; - (void) node__delete(el, &el->el_key.map, key); - return (0); + (void) node__delete(el, &el->el_keymacro.map, key); + return 0; } -/* key_print(): +/* keymacro_print(): * Print the binding associated with key key. - * Print entire el->el_key.map if null + * Print entire el->el_keymacro.map if null */ protected void -key_print(EditLine *el, const char *key) +keymacro_print(EditLine *el, const Char *key) { - /* do nothing if el->el_key.map is empty and null key specified */ - if (el->el_key.map == NULL && *key == 0) + /* do nothing if el->el_keymacro.map is empty and null key specified */ + if (el->el_keymacro.map == NULL && *key == 0) return; - el->el_key.buf[0] = '"'; - if (node_lookup(el, key, el->el_key.map, 1) <= -1) + el->el_keymacro.buf[0] = '"'; + if (node_lookup(el, key, el->el_keymacro.map, (size_t)1) <= -1) /* key is not bound */ - (void) fprintf(el->el_errfile, "Unbound extended key \"%s\"\n", - key); + (void) fprintf(el->el_errfile, "Unbound extended key \"" FSTR + "\"\n", key); return; } @@ -271,34 +277,34 @@ key_print(EditLine *el, const char *key) * found. May read in more characters. */ private int -node_trav(EditLine *el, key_node_t *ptr, char *ch, key_value_t *val) +node_trav(EditLine *el, keymacro_node_t *ptr, Char *ch, keymacro_value_t *val) { if (ptr->ch == *ch) { /* match found */ if (ptr->next) { /* key not complete so get next char */ - if (el_getc(el, ch) != 1) { /* if EOF or error */ + if (FUN(el,getc)(el, ch) != 1) {/* if EOF or error */ val->cmd = ED_END_OF_FILE; - return (XK_CMD); + return XK_CMD; /* PWP: Pretend we just read an end-of-file */ } - return (node_trav(el, ptr->next, ch, val)); + return node_trav(el, ptr->next, ch, val); } else { *val = ptr->val; if (ptr->type != XK_CMD) *ch = '\0'; - return (ptr->type); + return ptr->type; } } else { /* no match found here */ if (ptr->sibling) { /* try next sibling */ - return (node_trav(el, ptr->sibling, ch, val)); + return node_trav(el, ptr->sibling, ch, val); } else { /* no next sibling -- mismatch */ val->str = NULL; - return (XK_STR); + return XK_STR; } } } @@ -308,11 +314,12 @@ node_trav(EditLine *el, key_node_t *ptr, char *ch, key_value_t *val) * Find a node that matches *str or allocate a new one */ private int -node__try(EditLine *el, key_node_t *ptr, const char *str, key_value_t *val, int ntype) +node__try(EditLine *el, keymacro_node_t *ptr, const Char *str, + keymacro_value_t *val, int ntype) { if (ptr->ch != *str) { - key_node_t *xm; + keymacro_node_t *xm; for (xm = ptr; xm->sibling != NULL; xm = xm->sibling) if (xm->sibling->ch == *str) @@ -335,7 +342,7 @@ node__try(EditLine *el, key_node_t *ptr, const char *str, key_value_t *val, int case XK_STR: case XK_EXE: if (ptr->val.str) - el_free((ptr_t) ptr->val.str); + el_free(ptr->val.str); break; default: EL_ABORT((el->el_errfile, "Bad XK_ type %d\n", @@ -349,7 +356,7 @@ node__try(EditLine *el, key_node_t *ptr, const char *str, key_value_t *val, int break; case XK_STR: case XK_EXE: - if ((ptr->val.str = el_strdup(val->str)) == NULL) + if ((ptr->val.str = Strdup(val->str)) == NULL) return -1; break; default: @@ -362,7 +369,7 @@ node__try(EditLine *el, key_node_t *ptr, const char *str, key_value_t *val, int ptr->next = node__get(*str); /* setup new node */ (void) node__try(el, ptr->next, str, val, ntype); } - return (0); + return 0; } @@ -370,21 +377,21 @@ node__try(EditLine *el, key_node_t *ptr, const char *str, key_value_t *val, int * Delete node that matches str */ private int -node__delete(EditLine *el, key_node_t **inptr, const char *str) +node__delete(EditLine *el, keymacro_node_t **inptr, const Char *str) { - key_node_t *ptr; - key_node_t *prev_ptr = NULL; + keymacro_node_t *ptr; + keymacro_node_t *prev_ptr = NULL; ptr = *inptr; if (ptr->ch != *str) { - key_node_t *xm; + keymacro_node_t *xm; for (xm = ptr; xm->sibling != NULL; xm = xm->sibling) if (xm->sibling->ch == *str) break; if (xm->sibling == NULL) - return (0); + return 0; prev_ptr = xm; ptr = xm->sibling; } @@ -396,20 +403,20 @@ node__delete(EditLine *el, key_node_t **inptr, const char *str) prev_ptr->sibling = ptr->sibling; ptr->sibling = NULL; node__put(el, ptr); - return (1); + return 1; } else if (ptr->next != NULL && node__delete(el, &ptr->next, str) == 1) { if (ptr->next != NULL) - return (0); + return 0; if (prev_ptr == NULL) *inptr = ptr->sibling; else prev_ptr->sibling = ptr->sibling; ptr->sibling = NULL; node__put(el, ptr); - return (1); + return 1; } else { - return (0); + return 0; } } @@ -418,7 +425,7 @@ node__delete(EditLine *el, key_node_t **inptr, const char *str) * Puts a tree of nodes onto free list using free(3). */ private void -node__put(EditLine *el, key_node_t *ptr) +node__put(EditLine *el, keymacro_node_t *ptr) { if (ptr == NULL) return; @@ -436,25 +443,25 @@ node__put(EditLine *el, key_node_t *ptr) case XK_EXE: case XK_STR: if (ptr->val.str != NULL) - el_free((ptr_t) ptr->val.str); + el_free(ptr->val.str); break; default: EL_ABORT((el->el_errfile, "Bad XK_ type %d\n", ptr->type)); break; } - el_free((ptr_t) ptr); + el_free(ptr); } /* node__get(): - * Returns pointer to a key_node_t for ch. + * Returns pointer to a keymacro_node_t for ch. */ -private key_node_t * -node__get(int ch) +private keymacro_node_t * +node__get(Int ch) { - key_node_t *ptr; + keymacro_node_t *ptr; - ptr = (key_node_t *) el_malloc((size_t) sizeof(key_node_t)); + ptr = el_malloc(sizeof(*ptr)); if (ptr == NULL) return NULL; ptr->ch = ch; @@ -462,17 +469,17 @@ node__get(int ch) ptr->val.str = NULL; ptr->next = NULL; ptr->sibling = NULL; - return (ptr); + return ptr; } private void -node__free(key_node_t *k) +node__free(keymacro_node_t *k) { if (k == NULL) return; node__free(k->sibling); node__free(k->next); - el_free((ptr_t) k); + el_free(k); } /* node_lookup(): @@ -480,37 +487,40 @@ node__free(key_node_t *k) * Print if last node */ private int -node_lookup(EditLine *el, const char *str, key_node_t *ptr, int cnt) +node_lookup(EditLine *el, const Char *str, keymacro_node_t *ptr, size_t cnt) { - int ncnt; + ssize_t used; if (ptr == NULL) - return (-1); /* cannot have null ptr */ + return -1; /* cannot have null ptr */ - if (*str == 0) { + if (!str || *str == 0) { /* no more chars in str. node_enum from here. */ (void) node_enum(el, ptr, cnt); - return (0); + return 0; } else { - /* If match put this char into el->el_key.buf. Recurse */ + /* If match put this char into el->el_keymacro.buf. Recurse */ if (ptr->ch == *str) { /* match found */ - ncnt = key__decode_char(el->el_key.buf, KEY_BUFSIZ, cnt, - (unsigned char) ptr->ch); + used = ct_visual_char(el->el_keymacro.buf + cnt, + KEY_BUFSIZ - cnt, ptr->ch); + if (used == -1) + return -1; /* ran out of buffer space */ if (ptr->next != NULL) /* not yet at leaf */ return (node_lookup(el, str + 1, ptr->next, - ncnt + 1)); + (size_t)used + cnt)); else { /* next node is null so key should be complete */ if (str[1] == 0) { - el->el_key.buf[ncnt + 1] = '"'; - el->el_key.buf[ncnt + 2] = '\0'; - key_kprint(el, el->el_key.buf, + size_t px = cnt + (size_t)used; + el->el_keymacro.buf[px] = '"'; + el->el_keymacro.buf[px + 1] = '\0'; + keymacro_kprint(el, el->el_keymacro.buf, &ptr->val, ptr->type); - return (0); + return 0; } else - return (-1); + return -1; /* mismatch -- str still has chars */ } } else { @@ -519,7 +529,7 @@ node_lookup(EditLine *el, const char *str, key_node_t *ptr, int cnt) return (node_lookup(el, str, ptr->sibling, cnt)); else - return (-1); + return -1; } } } @@ -529,68 +539,76 @@ node_lookup(EditLine *el, const char *str, key_node_t *ptr, int cnt) * Traverse the node printing the characters it is bound in buffer */ private int -node_enum(EditLine *el, key_node_t *ptr, int cnt) +node_enum(EditLine *el, keymacro_node_t *ptr, size_t cnt) { - int ncnt; + ssize_t used; if (cnt >= KEY_BUFSIZ - 5) { /* buffer too small */ - el->el_key.buf[++cnt] = '"'; - el->el_key.buf[++cnt] = '\0'; + el->el_keymacro.buf[++cnt] = '"'; + el->el_keymacro.buf[++cnt] = '\0'; (void) fprintf(el->el_errfile, "Some extended keys too long for internal print buffer"); - (void) fprintf(el->el_errfile, " \"%s...\"\n", el->el_key.buf); - return (0); + (void) fprintf(el->el_errfile, " \"" FSTR "...\"\n", + el->el_keymacro.buf); + return 0; } if (ptr == NULL) { #ifdef DEBUG_EDIT (void) fprintf(el->el_errfile, "node_enum: BUG!! Null ptr passed\n!"); #endif - return (-1); + return -1; } /* put this char at end of str */ - ncnt = key__decode_char(el->el_key.buf, KEY_BUFSIZ, cnt, - (unsigned char)ptr->ch); + used = ct_visual_char(el->el_keymacro.buf + cnt, KEY_BUFSIZ - cnt, + ptr->ch); if (ptr->next == NULL) { /* print this key and function */ - el->el_key.buf[ncnt + 1] = '"'; - el->el_key.buf[ncnt + 2] = '\0'; - key_kprint(el, el->el_key.buf, &ptr->val, ptr->type); + el->el_keymacro.buf[cnt + (size_t)used ] = '"'; + el->el_keymacro.buf[cnt + (size_t)used + 1] = '\0'; + keymacro_kprint(el, el->el_keymacro.buf, &ptr->val, ptr->type); } else - (void) node_enum(el, ptr->next, ncnt + 1); + (void) node_enum(el, ptr->next, cnt + (size_t)used); /* go to sibling if there is one */ if (ptr->sibling) (void) node_enum(el, ptr->sibling, cnt); - return (0); + return 0; } -/* key_kprint(): +/* keymacro_kprint(): * Print the specified key and its associated * function specified by val */ protected void -key_kprint(EditLine *el, const char *key, key_value_t *val, int ntype) +keymacro_kprint(EditLine *el, const Char *key, keymacro_value_t *val, int ntype) { el_bindings_t *fp; char unparsbuf[EL_BUFSIZ]; static const char fmt[] = "%-15s-> %s\n"; + mbstate_t state; + memset(&state, 0, sizeof(mbstate_t)); if (val != NULL) switch (ntype) { case XK_STR: case XK_EXE: - (void) key__decode_str(val->str, unparsbuf, + (void) keymacro__decode_str(val->str, unparsbuf, sizeof(unparsbuf), ntype == XK_STR ? "\"\"" : "[]"); - (void) fprintf(el->el_outfile, fmt, key, unparsbuf); + (void) fprintf(el->el_outfile, fmt, + ct_encode_string(key, &el->el_scratch), unparsbuf); break; case XK_CMD: for (fp = el->el_map.help; fp->name; fp++) if (val->cmd == fp->func) { + memset(&state, 0, sizeof(mbstate_t)); + wcsrtombs(unparsbuf, (const wchar_t **) &fp->name, + sizeof(unparsbuf), &state); + unparsbuf[sizeof(unparsbuf) -1] = '\0'; (void) fprintf(el->el_outfile, fmt, - key, fp->name); + ct_encode_string(key, &el->el_scratch), unparsbuf); break; } #ifdef DEBUG_KEY @@ -605,7 +623,8 @@ key_kprint(EditLine *el, const char *key, key_value_t *val, int ntype) break; } else - (void) fprintf(el->el_outfile, fmt, key, "no input"); + (void) fprintf(el->el_outfile, fmt, ct_encode_string(key, + &el->el_scratch), "no input"); } @@ -614,53 +633,17 @@ key_kprint(EditLine *el, const char *key, key_value_t *val, int ntype) *b++ = c; \ else \ b++ -/* key__decode_char(): - * Put a printable form of char in buf. - */ -protected int -key__decode_char(char *buf, int cnt, int off, int ch) -{ - char *sb = buf + off; - char *eb = buf + cnt; - char *b = sb; - if (ch == 0) { - ADDC('^'); - ADDC('@'); - return b - sb; - } - if (iscntrl(ch)) { - ADDC('^'); - if (ch == '\177') - ADDC('?'); - else - ADDC(ch | 0100); - } else if (ch == '^') { - ADDC('\\'); - ADDC('^'); - } else if (ch == '\\') { - ADDC('\\'); - ADDC('\\'); - } else if (ch == ' ' || (el_isprint(ch) && !isspace(ch))) { - ADDC(ch); - } else { - ADDC('\\'); - ADDC((((unsigned int) ch >> 6) & 7) + '0'); - ADDC((((unsigned int) ch >> 3) & 7) + '0'); - ADDC((ch & 7) + '0'); - } - return b - sb; -} - - -/* key__decode_str(): +/* keymacro__decode_str(): * Make a printable version of the ey */ -protected int -key__decode_str(const char *str, char *buf, int len, const char *sep) +protected size_t +keymacro__decode_str(const Char *str, char *buf, size_t len, const char *sep) { char *b = buf, *eb = b + len; - const char *p; + const Char *p; + mbstate_t state; + memset(&state, 0, sizeof(mbstate_t)); b = buf; if (sep[0] != '\0') { ADDC(sep[0]); @@ -668,38 +651,27 @@ key__decode_str(const char *str, char *buf, int len, const char *sep) if (*str == '\0') { ADDC('^'); ADDC('@'); - if (sep[0] != '\0' && sep[1] != '\0') { - ADDC(sep[1]); - } - goto done; + goto add_endsep; } for (p = str; *p != 0; p++) { - if (iscntrl((unsigned char) *p)) { - ADDC('^'); - if (*p == '\177') { - ADDC('?'); - } else { - ADDC(*p | 0100); - } - } else if (*p == '^' || *p == '\\') { - ADDC('\\'); - ADDC(*p); - } else if (*p == ' ' || (el_isprint((unsigned char) *p) && - !isspace((unsigned char) *p))) { - ADDC(*p); - } else { - ADDC('\\'); - ADDC((((unsigned int) *p >> 6) & 7) + '0'); - ADDC((((unsigned int) *p >> 3) & 7) + '0'); - ADDC((*p & 7) + '0'); + Char dbuf[VISUAL_WIDTH_MAX]; + Char *p2 = dbuf; + ssize_t l = ct_visual_char(dbuf, VISUAL_WIDTH_MAX, *p); + while (l-- > 0) { + ssize_t n = ct_encode_char(b, (size_t)(eb - b), *p2++, + &state); + if (n == -1) /* ran out of space */ + goto add_endsep; + else + b += n; } } +add_endsep: if (sep[0] != '\0' && sep[1] != '\0') { ADDC(sep[1]); } -done: ADDC('\0'); - if (b - buf >= len) + if ((size_t)(b - buf) >= len) buf[len - 1] = '\0'; - return b - buf; + return (size_t)(b - buf); } diff --git a/cmd-line-utils/libedit/key.h b/cmd-line-utils/libedit/keymacro.h index 9c6844e6d99..2445de5a5bc 100644 --- a/cmd-line-utils/libedit/key.h +++ b/cmd-line-utils/libedit/keymacro.h @@ -1,4 +1,4 @@ -/* $NetBSD: key.h,v 1.10 2006/03/23 20:22:51 christos Exp $ */ +/* $NetBSD: keymacro.h,v 1.2 2011/07/28 03:44:36 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -35,47 +35,42 @@ */ /* - * el.key.h: Key macro header + * el.keymacro.h: Key macro header */ -#ifndef _h_el_key -#define _h_el_key +#ifndef _h_el_keymacro +#define _h_el_keymacro -typedef union key_value_t { +typedef union keymacro_value_t { el_action_t cmd; /* If it is a command the # */ - char *str; /* If it is a string... */ -} key_value_t; + Char *str; /* If it is a string... */ +} keymacro_value_t; -typedef struct key_node_t key_node_t; +typedef struct keymacro_node_t keymacro_node_t; -typedef struct el_key_t { - char *buf; /* Key print buffer */ - key_node_t *map; /* Key map */ - key_value_t val; /* Local conversion buffer */ -} el_key_t; +typedef struct el_keymacromacro_t { + Char *buf; /* Key print buffer */ + keymacro_node_t *map; /* Key map */ + keymacro_value_t val; /* Local conversion buffer */ +} el_keymacro_t; #define XK_CMD 0 #define XK_STR 1 #define XK_NOD 2 #define XK_EXE 3 -#undef key_end -#undef key_clear -#undef key_print - -protected int key_init(EditLine *); -protected void key_end(EditLine *); -protected key_value_t *key_map_cmd(EditLine *, int); -protected key_value_t *key_map_str(EditLine *, char *); -protected void key_reset(EditLine *); -protected int key_get(EditLine *, char *, key_value_t *); -protected void key_add(EditLine *, const char *, key_value_t *, int); -protected void key_clear(EditLine *, el_action_t *, const char *); -protected int key_delete(EditLine *, const char *); -protected void key_print(EditLine *, const char *); -protected void key_kprint(EditLine *, const char *, key_value_t *, +protected int keymacro_init(EditLine *); +protected void keymacro_end(EditLine *); +protected keymacro_value_t *keymacro_map_cmd(EditLine *, int); +protected keymacro_value_t *keymacro_map_str(EditLine *, Char *); +protected void keymacro_reset(EditLine *); +protected int keymacro_get(EditLine *, Char *, keymacro_value_t *); +protected void keymacro_add(EditLine *, const Char *, keymacro_value_t *, int); +protected void keymacro_clear(EditLine *, el_action_t *, const Char *); +protected int keymacro_delete(EditLine *, const Char *); +protected void keymacro_print(EditLine *, const Char *); +protected void keymacro_kprint(EditLine *, const Char *, keymacro_value_t *, int); -protected int key__decode_str(const char *, char *, int, +protected size_t keymacro__decode_str(const Char *, char *, size_t, const char *); -protected int key__decode_char(char *, int, int, int); -#endif /* _h_el_key */ +#endif /* _h_el_keymacro */ diff --git a/cmd-line-utils/libedit/makelist.sh b/cmd-line-utils/libedit/makelist.sh index 5d25b4776c9..b1a28c32370 100644 --- a/cmd-line-utils/libedit/makelist.sh +++ b/cmd-line-utils/libedit/makelist.sh @@ -1,5 +1,5 @@ #!/bin/sh - -# $NetBSD: makelist,v 1.11 2005/10/22 16:45:03 christos Exp $ +# $NetBSD: makelist,v 1.16 2010/04/18 21:17:05 christos Exp $ # # Copyright (c) 1992, 1993 # The Regents of the University of California. All rights reserved. @@ -36,7 +36,7 @@ # makelist.sh: Automatically generate header files... AWK=@AWK@ -USAGE="Usage: $0 -h|-e|-fc|-fh|-bc|-bh|-m <filenames>" +USAGE="Usage: $0 -n|-h|-e|-fc|-fh|-bc|-bh|-m <filenames>" if [ "x$1" = "x" ] then @@ -53,6 +53,14 @@ case $FLAG in # generate foo.h file from foo.c # +-n) + cat << _EOF +#undef WIDECHAR +#define NARROWCHAR +#include "${FILES}" +_EOF + ;; + -h) set - `echo $FILES | sed -e 's/\\./_/g'` hdr="_h_`basename $1`" @@ -70,7 +78,7 @@ case $FLAG in # XXX: need a space between name and prototype so that -fc and -fh # parsing is much easier # - printf("protected el_action_t\t%s (EditLine *, int);\n", name); + printf("protected el_action_t\t%s (EditLine *, Int);\n", name); } } END { @@ -85,6 +93,7 @@ case $FLAG in BEGIN { printf("/* Automatically generated file, do not edit */\n"); printf("#include \"config.h\"\n#include \"el.h\"\n"); + printf("#include \"chartype.h\"\n"); printf("private const struct el_bindings_t el_func_help[] = {\n"); low = "abcdefghijklmnopqrstuvwxyz_"; high = "ABCDEFGHIJKLMNOPQRSTUVWXYZ_"; @@ -106,18 +115,18 @@ case $FLAG in fname = fname s; } - printf(" { %-30.30s %-30.30s\n","\"" fname "\",", uname ","); + printf(" { %-30.30s %-30.30s\n","STR(\"" fname "\"),", uname ","); ok = 1; } } /^ \*/ { if (ok) { - printf(" \""); + printf(" STR(\""); for (i = 2; i < NF; i++) printf("%s ", $i); - # XXXMYSQL: support CRLF + # XXXMYSQL: support CRLF sub("\r", "", $i); - printf("%s\" },\n", $i); + printf("%s\") },\n", $i); ok = 0; } } @@ -157,7 +166,7 @@ case $FLAG in END { printf("#define\t%-30.30s\t%3d\n", "EL_NUM_FCNS", count); - printf("typedef el_action_t (*el_func_t)(EditLine *, int);"); + printf("typedef el_action_t (*el_func_t)(EditLine *, Int);"); printf("\nprotected const el_func_t* func__get(void);\n"); printf("#endif /* _h_fcns_c */\n"); }' diff --git a/cmd-line-utils/libedit/map.c b/cmd-line-utils/libedit/map.c index 693b56c82ba..17b07391b69 100644 --- a/cmd-line-utils/libedit/map.c +++ b/cmd-line-utils/libedit/map.c @@ -1,4 +1,4 @@ -/* $NetBSD: map.c,v 1.24 2006/04/09 01:36:51 christos Exp $ */ +/* $NetBSD: map.c,v 1.30 2011/08/16 16:25:15 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -46,10 +46,8 @@ static char sccsid[] = "@(#)map.c 8.1 (Berkeley) 6/4/93"; #include <stdlib.h> #include "el.h" -#define N_KEYS 256 - -private void map_print_key(EditLine *, el_action_t *, const char *); -private void map_print_some_keys(EditLine *, el_action_t *, int, int); +private void map_print_key(EditLine *, el_action_t *, const Char *); +private void map_print_some_keys(EditLine *, el_action_t *, Int, Int); private void map_print_all_keys(EditLine *); private void map_init_nls(EditLine *); private void map_init_meta(EditLine *); @@ -904,26 +902,25 @@ map_init(EditLine *el) EL_ABORT((el->errfile, "Vi insert map incorrect\n")); #endif - el->el_map.alt = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); + el->el_map.alt = el_malloc(sizeof(*el->el_map.alt) * N_KEYS); if (el->el_map.alt == NULL) - return (-1); - el->el_map.key = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); + return -1; + el->el_map.key = el_malloc(sizeof(*el->el_map.key) * N_KEYS); if (el->el_map.key == NULL) - return (-1); + return -1; el->el_map.emacs = el_map_emacs; el->el_map.vic = el_map_vi_command; el->el_map.vii = el_map_vi_insert; - el->el_map.help = (el_bindings_t *) el_malloc(sizeof(el_bindings_t) * - EL_NUM_FCNS); + el->el_map.help = el_malloc(sizeof(*el->el_map.help) * EL_NUM_FCNS); if (el->el_map.help == NULL) - return (-1); + return -1; (void) memcpy(el->el_map.help, help__get(), - sizeof(el_bindings_t) * EL_NUM_FCNS); - el->el_map.func = (el_func_t *)el_malloc(sizeof(el_func_t) * - EL_NUM_FCNS); + sizeof(*el->el_map.help) * EL_NUM_FCNS); + el->el_map.func = el_malloc(sizeof(*el->el_map.func) * EL_NUM_FCNS); if (el->el_map.func == NULL) - return (-1); - memcpy(el->el_map.func, func__get(), sizeof(el_func_t) * EL_NUM_FCNS); + return -1; + memcpy(el->el_map.func, func__get(), sizeof(*el->el_map.func) + * EL_NUM_FCNS); el->el_map.nfunc = EL_NUM_FCNS; #ifdef VIDEFAULT @@ -931,7 +928,7 @@ map_init(EditLine *el) #else map_init_emacs(el); #endif /* VIDEFAULT */ - return (0); + return 0; } @@ -942,16 +939,16 @@ protected void map_end(EditLine *el) { - el_free((ptr_t) el->el_map.alt); + el_free(el->el_map.alt); el->el_map.alt = NULL; - el_free((ptr_t) el->el_map.key); + el_free(el->el_map.key); el->el_map.key = NULL; el->el_map.emacs = NULL; el->el_map.vic = NULL; el->el_map.vii = NULL; - el_free((ptr_t) el->el_map.help); + el_free(el->el_map.help); el->el_map.help = NULL; - el_free((ptr_t) el->el_map.func); + el_free(el->el_map.func); el->el_map.func = NULL; } @@ -967,7 +964,7 @@ map_init_nls(EditLine *el) el_action_t *map = el->el_map.key; for (i = 0200; i <= 0377; i++) - if (el_isprint(i)) + if (Isprint(i)) map[i] = ED_INSERT; } @@ -978,7 +975,7 @@ map_init_nls(EditLine *el) private void map_init_meta(EditLine *el) { - char buf[3]; + Char buf[3]; int i; el_action_t *map = el->el_map.key; el_action_t *alt = el->el_map.alt; @@ -996,7 +993,7 @@ map_init_meta(EditLine *el) } else map = alt; } - buf[0] = (char) i; + buf[0] = (Char) i; buf[2] = 0; for (i = 0200; i <= 0377; i++) switch (map[i]) { @@ -1006,7 +1003,7 @@ map_init_meta(EditLine *el) break; default: buf[1] = i & 0177; - key_add(el, buf, key_map_cmd(el, (int) map[i]), XK_CMD); + keymacro_add(el, buf, keymacro_map_cmd(el, (int) map[i]), XK_CMD); break; } map[(int) buf[0]] = ED_SEQUENCE_LEAD_IN; @@ -1028,7 +1025,7 @@ map_init_vi(EditLine *el) el->el_map.type = MAP_VI; el->el_map.current = el->el_map.key; - key_reset(el); + keymacro_reset(el); for (i = 0; i < N_KEYS; i++) { key[i] = vii[i]; @@ -1039,7 +1036,7 @@ map_init_vi(EditLine *el) map_init_nls(el); tty_bind_char(el, 1); - term_bind_arrow(el); + terminal_bind_arrow(el); } @@ -1050,14 +1047,14 @@ protected void map_init_emacs(EditLine *el) { int i; - char buf[3]; + Char buf[3]; el_action_t *key = el->el_map.key; el_action_t *alt = el->el_map.alt; const el_action_t *emacs = el->el_map.emacs; el->el_map.type = MAP_EMACS; el->el_map.current = el->el_map.key; - key_reset(el); + keymacro_reset(el); for (i = 0; i < N_KEYS; i++) { key[i] = emacs[i]; @@ -1070,10 +1067,10 @@ map_init_emacs(EditLine *el) buf[0] = CONTROL('X'); buf[1] = CONTROL('X'); buf[2] = 0; - key_add(el, buf, key_map_cmd(el, EM_EXCHANGE_MARK), XK_CMD); + keymacro_add(el, buf, keymacro_map_cmd(el, EM_EXCHANGE_MARK), XK_CMD); tty_bind_char(el, 1); - term_bind_arrow(el); + terminal_bind_arrow(el); } @@ -1081,18 +1078,18 @@ map_init_emacs(EditLine *el) * Set the editor */ protected int -map_set_editor(EditLine *el, char *editor) +map_set_editor(EditLine *el, Char *editor) { - if (strcmp(editor, "emacs") == 0) { + if (Strcmp(editor, STR("emacs")) == 0) { map_init_emacs(el); - return (0); + return 0; } - if (strcmp(editor, "vi") == 0) { + if (Strcmp(editor, STR("vi")) == 0) { map_init_vi(el); - return (0); + return 0; } - return (-1); + return -1; } @@ -1100,20 +1097,20 @@ map_set_editor(EditLine *el, char *editor) * Retrieve the editor */ protected int -map_get_editor(EditLine *el, const char **editor) +map_get_editor(EditLine *el, const Char **editor) { if (editor == NULL) - return (-1); + return -1; switch (el->el_map.type) { case MAP_EMACS: - *editor = "emacs"; - return (0); + *editor = STR("emacs"); + return 0; case MAP_VI: - *editor = "vi"; - return (0); + *editor = STR("vi"); + return 0; } - return (-1); + return -1; } @@ -1121,22 +1118,22 @@ map_get_editor(EditLine *el, const char **editor) * Print the function description for 1 key */ private void -map_print_key(EditLine *el, el_action_t *map, const char *in) +map_print_key(EditLine *el, el_action_t *map, const Char *in) { char outbuf[EL_BUFSIZ]; el_bindings_t *bp, *ep; if (in[0] == '\0' || in[1] == '\0') { - (void) key__decode_str(in, outbuf, sizeof(outbuf), ""); + (void) keymacro__decode_str(in, outbuf, sizeof(outbuf), ""); ep = &el->el_map.help[el->el_map.nfunc]; for (bp = el->el_map.help; bp < ep; bp++) if (bp->func == map[(unsigned char) *in]) { (void) fprintf(el->el_outfile, - "%s\t->\t%s\n", outbuf, bp->name); + "%s\t->\t" FSTR "\n", outbuf, bp->name); return; } } else - key_print(el, in); + keymacro_print(el, in); } @@ -1144,10 +1141,10 @@ map_print_key(EditLine *el, el_action_t *map, const char *in) * Print keys from first to last */ private void -map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) +map_print_some_keys(EditLine *el, el_action_t *map, Int first, Int last) { el_bindings_t *bp, *ep; - char firstbuf[2], lastbuf[2]; + Char firstbuf[2], lastbuf[2]; char unparsbuf[EL_BUFSIZ], extrabuf[EL_BUFSIZ]; firstbuf[0] = first; @@ -1156,7 +1153,7 @@ map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) lastbuf[1] = 0; if (map[first] == ED_UNASSIGNED) { if (first == last) { - (void) key__decode_str(firstbuf, unparsbuf, + (void) keymacro__decode_str(firstbuf, unparsbuf, sizeof(unparsbuf), STRQQ); (void) fprintf(el->el_outfile, "%-15s-> is undefined\n", unparsbuf); @@ -1167,17 +1164,17 @@ map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) for (bp = el->el_map.help; bp < ep; bp++) { if (bp->func == map[first]) { if (first == last) { - (void) key__decode_str(firstbuf, unparsbuf, + (void) keymacro__decode_str(firstbuf, unparsbuf, sizeof(unparsbuf), STRQQ); - (void) fprintf(el->el_outfile, "%-15s-> %s\n", + (void) fprintf(el->el_outfile, "%-15s-> " FSTR "\n", unparsbuf, bp->name); } else { - (void) key__decode_str(firstbuf, unparsbuf, + (void) keymacro__decode_str(firstbuf, unparsbuf, sizeof(unparsbuf), STRQQ); - (void) key__decode_str(lastbuf, extrabuf, + (void) keymacro__decode_str(lastbuf, extrabuf, sizeof(extrabuf), STRQQ); (void) fprintf(el->el_outfile, - "%-4s to %-7s-> %s\n", + "%-4s to %-7s-> " FSTR "\n", unparsbuf, extrabuf, bp->name); } return; @@ -1185,14 +1182,14 @@ map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) } #ifdef MAP_DEBUG if (map == el->el_map.key) { - (void) key__decode_str(firstbuf, unparsbuf, + (void) keymacro__decode_str(firstbuf, unparsbuf, sizeof(unparsbuf), STRQQ); (void) fprintf(el->el_outfile, "BUG!!! %s isn't bound to anything.\n", unparsbuf); (void) fprintf(el->el_outfile, "el->el_map.key[%d] == %d\n", first, el->el_map.key[first]); } else { - (void) key__decode_str(firstbuf, unparsbuf, + (void) keymacro__decode_str(firstbuf, unparsbuf, sizeof(unparsbuf), STRQQ); (void) fprintf(el->el_outfile, "BUG!!! %s isn't bound to anything.\n", unparsbuf); @@ -1233,9 +1230,9 @@ map_print_all_keys(EditLine *el) map_print_some_keys(el, el->el_map.alt, prev, i - 1); (void) fprintf(el->el_outfile, "Multi-character bindings\n"); - key_print(el, ""); + keymacro_print(el, STR("")); (void) fprintf(el->el_outfile, "Arrow key bindings\n"); - term_print_arrow(el, ""); + terminal_print_arrow(el, STR("")); } @@ -1243,21 +1240,21 @@ map_print_all_keys(EditLine *el) * Add/remove/change bindings */ protected int -map_bind(EditLine *el, int argc, const char **argv) +map_bind(EditLine *el, int argc, const Char **argv) { el_action_t *map; int ntype, rem; - const char *p; - char inbuf[EL_BUFSIZ]; - char outbuf[EL_BUFSIZ]; - const char *in = NULL; - char *out = NULL; + const Char *p; + Char inbuf[EL_BUFSIZ]; + Char outbuf[EL_BUFSIZ]; + const Char *in = NULL; + Char *out = NULL; el_bindings_t *bp, *ep; int cmd; int key; if (argv == NULL) - return (-1); + return -1; map = el->el_map.key; ntype = XK_CMD; @@ -1287,63 +1284,63 @@ map_bind(EditLine *el, int argc, const char **argv) case 'v': map_init_vi(el); - return (0); + return 0; case 'e': map_init_emacs(el); - return (0); + return 0; case 'l': ep = &el->el_map.help[el->el_map.nfunc]; for (bp = el->el_map.help; bp < ep; bp++) (void) fprintf(el->el_outfile, - "%s\n\t%s\n", + "" FSTR "\n\t" FSTR "\n", bp->name, bp->description); - return (0); + return 0; default: (void) fprintf(el->el_errfile, - "%s: Invalid switch `%c'.\n", - argv[0], p[1]); + "" FSTR ": Invalid switch `%c'.\n", + argv[0], (int) p[1]); } else break; if (argv[argc] == NULL) { map_print_all_keys(el); - return (0); + return 0; } if (key) in = argv[argc++]; else if ((in = parse__string(inbuf, argv[argc++])) == NULL) { (void) fprintf(el->el_errfile, - "%s: Invalid \\ or ^ in instring.\n", + "" FSTR ": Invalid \\ or ^ in instring.\n", argv[0]); - return (-1); + return -1; } if (rem) { if (key) { - (void) term_clear_arrow(el, in); - return (-1); + (void) terminal_clear_arrow(el, in); + return -1; } if (in[1]) - (void) key_delete(el, in); + (void) keymacro_delete(el, in); else if (map[(unsigned char) *in] == ED_SEQUENCE_LEAD_IN) - (void) key_delete(el, in); + (void) keymacro_delete(el, in); else map[(unsigned char) *in] = ED_UNASSIGNED; - return (0); + return 0; } if (argv[argc] == NULL) { if (key) - term_print_arrow(el, in); + terminal_print_arrow(el, in); else map_print_key(el, map, in); - return (0); + return 0; } #ifdef notyet if (argv[argc + 1] != NULL) { - bindkey_usage(); - return (-1); + bindkeymacro_usage(); + return -1; } #endif @@ -1352,31 +1349,32 @@ map_bind(EditLine *el, int argc, const char **argv) case XK_EXE: if ((out = parse__string(outbuf, argv[argc])) == NULL) { (void) fprintf(el->el_errfile, - "%s: Invalid \\ or ^ in outstring.\n", argv[0]); - return (-1); + "" FSTR ": Invalid \\ or ^ in outstring.\n", argv[0]); + return -1; } if (key) - term_set_arrow(el, in, key_map_str(el, out), ntype); + terminal_set_arrow(el, in, keymacro_map_str(el, out), ntype); else - key_add(el, in, key_map_str(el, out), ntype); + keymacro_add(el, in, keymacro_map_str(el, out), ntype); map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; break; case XK_CMD: if ((cmd = parse_cmd(el, argv[argc])) == -1) { (void) fprintf(el->el_errfile, - "%s: Invalid command `%s'.\n", argv[0], argv[argc]); - return (-1); + "" FSTR ": Invalid command `" FSTR "'.\n", + argv[0], argv[argc]); + return -1; } if (key) - term_set_arrow(el, in, key_map_str(el, out), ntype); + terminal_set_arrow(el, in, keymacro_map_str(el, out), ntype); else { if (in[1]) { - key_add(el, in, key_map_cmd(el, cmd), ntype); + keymacro_add(el, in, keymacro_map_cmd(el, cmd), ntype); map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; } else { - key_clear(el, map, in); - map[(unsigned char) *in] = cmd; + keymacro_clear(el, map, in); + map[(unsigned char) *in] = (el_action_t)cmd; } } break; @@ -1385,7 +1383,7 @@ map_bind(EditLine *el, int argc, const char **argv) EL_ABORT((el->el_errfile, "Bad XK_ type %d\n", ntype)); break; } - return (0); + return 0; } @@ -1393,29 +1391,30 @@ map_bind(EditLine *el, int argc, const char **argv) * add a user defined function */ protected int -map_addfunc(EditLine *el, const char *name, const char *help, el_func_t func) +map_addfunc(EditLine *el, const Char *name, const Char *help, el_func_t func) { void *p; - int nf = el->el_map.nfunc + 1; + size_t nf = (size_t)el->el_map.nfunc + 1; if (name == NULL || help == NULL || func == NULL) - return (-1); + return -1; - if ((p = el_realloc(el->el_map.func, nf * sizeof(el_func_t))) == NULL) - return (-1); - el->el_map.func = (el_func_t *) p; - if ((p = el_realloc(el->el_map.help, nf * sizeof(el_bindings_t))) + if ((p = el_realloc(el->el_map.func, nf * + sizeof(*el->el_map.func))) == NULL) + return -1; + el->el_map.func = p; + if ((p = el_realloc(el->el_map.help, nf * sizeof(*el->el_map.help))) == NULL) - return (-1); - el->el_map.help = (el_bindings_t *) p; + return -1; + el->el_map.help = p; - nf = el->el_map.nfunc; + nf = (size_t)el->el_map.nfunc; el->el_map.func[nf] = func; el->el_map.help[nf].name = name; - el->el_map.help[nf].func = nf; + el->el_map.help[nf].func = (int)nf; el->el_map.help[nf].description = help; el->el_map.nfunc++; - return (0); + return 0; } diff --git a/cmd-line-utils/libedit/map.h b/cmd-line-utils/libedit/map.h index 3b08f48be7a..8e0c7e4eaa1 100644 --- a/cmd-line-utils/libedit/map.h +++ b/cmd-line-utils/libedit/map.h @@ -1,4 +1,4 @@ -/* $NetBSD: map.h,v 1.8 2003/08/07 16:44:32 agc Exp $ */ +/* $NetBSD: map.h,v 1.9 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -41,9 +41,9 @@ #define _h_el_map typedef struct el_bindings_t { /* for the "bind" shell command */ - const char *name; /* function name for bind command */ + const Char *name; /* function name for bind command */ int func; /* function numeric value */ - const char *description; /* description of function */ + const Char *description; /* description of function */ } el_bindings_t; @@ -63,13 +63,15 @@ typedef struct el_map_t { #define MAP_EMACS 0 #define MAP_VI 1 -protected int map_bind(EditLine *, int, const char **); +#define N_KEYS 256 + +protected int map_bind(EditLine *, int, const Char **); protected int map_init(EditLine *); protected void map_end(EditLine *); protected void map_init_vi(EditLine *); protected void map_init_emacs(EditLine *); -protected int map_set_editor(EditLine *, char *); -protected int map_get_editor(EditLine *, const char **); -protected int map_addfunc(EditLine *, const char *, const char *, el_func_t); +protected int map_set_editor(EditLine *, Char *); +protected int map_get_editor(EditLine *, const Char **); +protected int map_addfunc(EditLine *, const Char *, const Char *, el_func_t); #endif /* _h_el_map */ diff --git a/cmd-line-utils/libedit/np/strlcpy.c b/cmd-line-utils/libedit/np/strlcpy.c index 092a9757c0f..ccbe6812dfc 100644 --- a/cmd-line-utils/libedit/np/strlcpy.c +++ b/cmd-line-utils/libedit/np/strlcpy.c @@ -23,6 +23,7 @@ #else #include "config.h" #endif + #if defined(LIBC_SCCS) && !defined(lint) #endif /* LIBC_SCCS and not lint */ diff --git a/cmd-line-utils/libedit/np/unvis.c b/cmd-line-utils/libedit/np/unvis.c index 3c37c231ceb..812d280b2d8 100644 --- a/cmd-line-utils/libedit/np/unvis.c +++ b/cmd-line-utils/libedit/np/unvis.c @@ -1,4 +1,4 @@ -/* $NetBSD: unvis.c,v 1.28 2005/09/13 01:44:09 christos Exp $ */ +/* $NetBSD: unvis.c,v 1.36 2011/03/18 09:07:20 martin Exp $ */ /*- * Copyright (c) 1989, 1993 @@ -38,19 +38,33 @@ static char sccsid[] = "@(#)unvis.c 8.1 (Berkeley) 6/4/93"; #endif #endif /* LIBC_SCCS and not lint */ +/* XXXMYSQL : Make compiler happy. */ +#ifdef _LIBC +#include "namespace.h" +#endif + #include <sys/types.h> #include <assert.h> #include <ctype.h> -#include <stdio.h> -#ifdef HAVE_VIS_H -#include <vis.h> + +/* XXXMYSQL : stdint.h might not be available on older Solaris platforms. */ +#if defined(__sun) || defined(__sun__) +#include <sys/inttypes.h> #else -#include "np/vis.h" +#include <stdint.h> #endif +#include <stdio.h> +#include <errno.h> +/* + XXXMYSQL : Due to different versions of vis.h available, + use the one bundled with libedit. +*/ +#include "np/vis.h" + #ifdef __weak_alias -__weak_alias(strunvis,_strunvis) +__weak_alias(strnunvisx,_strnunvisx) #endif #if !HAVE_VIS @@ -64,143 +78,276 @@ __weak_alias(strunvis,_strunvis) #define S_CTRL 4 /* control char started (^) */ #define S_OCTAL2 5 /* octal digit 2 */ #define S_OCTAL3 6 /* octal digit 3 */ -#define S_HEX1 7 /* hex digit */ -#define S_HEX2 8 /* hex digit 2 */ +#define S_HEX1 7 /* http hex digit */ +#define S_HEX2 8 /* http hex digit 2 */ +#define S_MIME1 9 /* mime hex digit 1 */ +#define S_MIME2 10 /* mime hex digit 2 */ +#define S_EATCRNL 11 /* mime eating CRNL */ +#define S_AMP 12 /* seen & */ +#define S_NUMBER 13 /* collecting number */ +#define S_STRING 14 /* collecting string */ #define isoctal(c) (((u_char)(c)) >= '0' && ((u_char)(c)) <= '7') #define xtod(c) (isdigit(c) ? (c - '0') : ((tolower(c) - 'a') + 10)) +#define XTOD(c) (isdigit(c) ? (c - '0') : ((c - 'A') + 10)) + +/* + * RFC 1866 + */ +static const struct nv { + const char *name; + uint8_t value; +} nv[] = { + { "AElig", 198 }, /* capital AE diphthong (ligature) */ + { "Aacute", 193 }, /* capital A, acute accent */ + { "Acirc", 194 }, /* capital A, circumflex accent */ + { "Agrave", 192 }, /* capital A, grave accent */ + { "Aring", 197 }, /* capital A, ring */ + { "Atilde", 195 }, /* capital A, tilde */ + { "Auml", 196 }, /* capital A, dieresis or umlaut mark */ + { "Ccedil", 199 }, /* capital C, cedilla */ + { "ETH", 208 }, /* capital Eth, Icelandic */ + { "Eacute", 201 }, /* capital E, acute accent */ + { "Ecirc", 202 }, /* capital E, circumflex accent */ + { "Egrave", 200 }, /* capital E, grave accent */ + { "Euml", 203 }, /* capital E, dieresis or umlaut mark */ + { "Iacute", 205 }, /* capital I, acute accent */ + { "Icirc", 206 }, /* capital I, circumflex accent */ + { "Igrave", 204 }, /* capital I, grave accent */ + { "Iuml", 207 }, /* capital I, dieresis or umlaut mark */ + { "Ntilde", 209 }, /* capital N, tilde */ + { "Oacute", 211 }, /* capital O, acute accent */ + { "Ocirc", 212 }, /* capital O, circumflex accent */ + { "Ograve", 210 }, /* capital O, grave accent */ + { "Oslash", 216 }, /* capital O, slash */ + { "Otilde", 213 }, /* capital O, tilde */ + { "Ouml", 214 }, /* capital O, dieresis or umlaut mark */ + { "THORN", 222 }, /* capital THORN, Icelandic */ + { "Uacute", 218 }, /* capital U, acute accent */ + { "Ucirc", 219 }, /* capital U, circumflex accent */ + { "Ugrave", 217 }, /* capital U, grave accent */ + { "Uuml", 220 }, /* capital U, dieresis or umlaut mark */ + { "Yacute", 221 }, /* capital Y, acute accent */ + { "aacute", 225 }, /* small a, acute accent */ + { "acirc", 226 }, /* small a, circumflex accent */ + { "acute", 180 }, /* acute accent */ + { "aelig", 230 }, /* small ae diphthong (ligature) */ + { "agrave", 224 }, /* small a, grave accent */ + { "amp", 38 }, /* ampersand */ + { "aring", 229 }, /* small a, ring */ + { "atilde", 227 }, /* small a, tilde */ + { "auml", 228 }, /* small a, dieresis or umlaut mark */ + { "brvbar", 166 }, /* broken (vertical) bar */ + { "ccedil", 231 }, /* small c, cedilla */ + { "cedil", 184 }, /* cedilla */ + { "cent", 162 }, /* cent sign */ + { "copy", 169 }, /* copyright sign */ + { "curren", 164 }, /* general currency sign */ + { "deg", 176 }, /* degree sign */ + { "divide", 247 }, /* divide sign */ + { "eacute", 233 }, /* small e, acute accent */ + { "ecirc", 234 }, /* small e, circumflex accent */ + { "egrave", 232 }, /* small e, grave accent */ + { "eth", 240 }, /* small eth, Icelandic */ + { "euml", 235 }, /* small e, dieresis or umlaut mark */ + { "frac12", 189 }, /* fraction one-half */ + { "frac14", 188 }, /* fraction one-quarter */ + { "frac34", 190 }, /* fraction three-quarters */ + { "gt", 62 }, /* greater than */ + { "iacute", 237 }, /* small i, acute accent */ + { "icirc", 238 }, /* small i, circumflex accent */ + { "iexcl", 161 }, /* inverted exclamation mark */ + { "igrave", 236 }, /* small i, grave accent */ + { "iquest", 191 }, /* inverted question mark */ + { "iuml", 239 }, /* small i, dieresis or umlaut mark */ + { "laquo", 171 }, /* angle quotation mark, left */ + { "lt", 60 }, /* less than */ + { "macr", 175 }, /* macron */ + { "micro", 181 }, /* micro sign */ + { "middot", 183 }, /* middle dot */ + { "nbsp", 160 }, /* no-break space */ + { "not", 172 }, /* not sign */ + { "ntilde", 241 }, /* small n, tilde */ + { "oacute", 243 }, /* small o, acute accent */ + { "ocirc", 244 }, /* small o, circumflex accent */ + { "ograve", 242 }, /* small o, grave accent */ + { "ordf", 170 }, /* ordinal indicator, feminine */ + { "ordm", 186 }, /* ordinal indicator, masculine */ + { "oslash", 248 }, /* small o, slash */ + { "otilde", 245 }, /* small o, tilde */ + { "ouml", 246 }, /* small o, dieresis or umlaut mark */ + { "para", 182 }, /* pilcrow (paragraph sign) */ + { "plusmn", 177 }, /* plus-or-minus sign */ + { "pound", 163 }, /* pound sterling sign */ + { "quot", 34 }, /* double quote */ + { "raquo", 187 }, /* angle quotation mark, right */ + { "reg", 174 }, /* registered sign */ + { "sect", 167 }, /* section sign */ + { "shy", 173 }, /* soft hyphen */ + { "sup1", 185 }, /* superscript one */ + { "sup2", 178 }, /* superscript two */ + { "sup3", 179 }, /* superscript three */ + { "szlig", 223 }, /* small sharp s, German (sz ligature) */ + { "thorn", 254 }, /* small thorn, Icelandic */ + { "times", 215 }, /* multiply sign */ + { "uacute", 250 }, /* small u, acute accent */ + { "ucirc", 251 }, /* small u, circumflex accent */ + { "ugrave", 249 }, /* small u, grave accent */ + { "uml", 168 }, /* umlaut (dieresis) */ + { "uuml", 252 }, /* small u, dieresis or umlaut mark */ + { "yacute", 253 }, /* small y, acute accent */ + { "yen", 165 }, /* yen sign */ + { "yuml", 255 }, /* small y, dieresis or umlaut mark */ +}; /* * unvis - decode characters previously encoded by vis */ int -unvis(cp, c, astate, flag) - char *cp; - int c; - int *astate, flag; +unvis(char *cp, int c, int *astate, int flag) { unsigned char uc = (unsigned char)c; + unsigned char st, ia, is, lc; + +/* + * Bottom 8 bits of astate hold the state machine state. + * Top 8 bits hold the current character in the http 1866 nv string decoding + */ +#define GS(a) ((a) & 0xff) +#define SS(a, b) (((uint32_t)(a) << 24) | (b)) +#define GI(a) ((uint32_t)(a) >> 24) _DIAGASSERT(cp != NULL); _DIAGASSERT(astate != NULL); + st = GS(*astate); if (flag & UNVIS_END) { - if (*astate == S_OCTAL2 || *astate == S_OCTAL3 - || *astate == S_HEX2) { - *astate = S_GROUND; - return (UNVIS_VALID); + switch (st) { + case S_OCTAL2: + case S_OCTAL3: + case S_HEX2: + *astate = SS(0, S_GROUND); + return UNVIS_VALID; + case S_GROUND: + return UNVIS_NOCHAR; + default: + return UNVIS_SYNBAD; } - return (*astate == S_GROUND ? UNVIS_NOCHAR : UNVIS_SYNBAD); } - switch (*astate) { + switch (st) { case S_GROUND: *cp = 0; - if (c == '\\') { - *astate = S_START; - return (0); + if ((flag & VIS_NOESCAPE) == 0 && c == '\\') { + *astate = SS(0, S_START); + return UNVIS_NOCHAR; + } + if ((flag & VIS_HTTP1808) && c == '%') { + *astate = SS(0, S_HEX1); + return UNVIS_NOCHAR; + } + if ((flag & VIS_HTTP1866) && c == '&') { + *astate = SS(0, S_AMP); + return UNVIS_NOCHAR; } - if ((flag & VIS_HTTPSTYLE) && c == '%') { - *astate = S_HEX1; - return (0); + if ((flag & VIS_MIMESTYLE) && c == '=') { + *astate = SS(0, S_MIME1); + return UNVIS_NOCHAR; } *cp = c; - return (UNVIS_VALID); + return UNVIS_VALID; case S_START: switch(c) { case '\\': *cp = c; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': *cp = (c - '0'); - *astate = S_OCTAL2; - return (0); + *astate = SS(0, S_OCTAL2); + return UNVIS_NOCHAR; case 'M': *cp = (char)0200; - *astate = S_META; - return (0); + *astate = SS(0, S_META); + return UNVIS_NOCHAR; case '^': - *astate = S_CTRL; - return (0); + *astate = SS(0, S_CTRL); + return UNVIS_NOCHAR; case 'n': *cp = '\n'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 'r': *cp = '\r'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 'b': *cp = '\b'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 'a': *cp = '\007'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 'v': *cp = '\v'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 't': *cp = '\t'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 'f': *cp = '\f'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 's': *cp = ' '; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case 'E': *cp = '\033'; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case '\n': /* * hidden newline */ - *astate = S_GROUND; - return (UNVIS_NOCHAR); + *astate = SS(0, S_GROUND); + return UNVIS_NOCHAR; case '$': /* * hidden marker */ - *astate = S_GROUND; - return (UNVIS_NOCHAR); + *astate = SS(0, S_GROUND); + return UNVIS_NOCHAR; } - *astate = S_GROUND; - return (UNVIS_SYNBAD); + goto bad; case S_META: if (c == '-') - *astate = S_META1; + *astate = SS(0, S_META1); else if (c == '^') - *astate = S_CTRL; - else { - *astate = S_GROUND; - return (UNVIS_SYNBAD); - } - return (0); + *astate = SS(0, S_CTRL); + else + goto bad; + return UNVIS_NOCHAR; case S_META1: - *astate = S_GROUND; + *astate = SS(0, S_GROUND); *cp |= c; - return (UNVIS_VALID); + return UNVIS_VALID; case S_CTRL: if (c == '?') *cp |= 0177; else *cp |= c & 037; - *astate = S_GROUND; - return (UNVIS_VALID); + *astate = SS(0, S_GROUND); + return UNVIS_VALID; case S_OCTAL2: /* second possible octal digit */ if (isoctal(uc)) { @@ -208,102 +355,206 @@ unvis(cp, c, astate, flag) * yes - and maybe a third */ *cp = (*cp << 3) + (c - '0'); - *astate = S_OCTAL3; - return (0); + *astate = SS(0, S_OCTAL3); + return UNVIS_NOCHAR; } /* * no - done with current sequence, push back passed char */ - *astate = S_GROUND; - return (UNVIS_VALIDPUSH); + *astate = SS(0, S_GROUND); + return UNVIS_VALIDPUSH; case S_OCTAL3: /* third possible octal digit */ - *astate = S_GROUND; + *astate = SS(0, S_GROUND); if (isoctal(uc)) { *cp = (*cp << 3) + (c - '0'); - return (UNVIS_VALID); + return UNVIS_VALID; } /* * we were done, push back passed char */ - return (UNVIS_VALIDPUSH); + return UNVIS_VALIDPUSH; case S_HEX1: if (isxdigit(uc)) { *cp = xtod(uc); - *astate = S_HEX2; - return (0); + *astate = SS(0, S_HEX2); + return UNVIS_NOCHAR; } /* * no - done with current sequence, push back passed char */ - *astate = S_GROUND; - return (UNVIS_VALIDPUSH); + *astate = SS(0, S_GROUND); + return UNVIS_VALIDPUSH; case S_HEX2: *astate = S_GROUND; if (isxdigit(uc)) { *cp = xtod(uc) | (*cp << 4); - return (UNVIS_VALID); + return UNVIS_VALID; + } + return UNVIS_VALIDPUSH; + + case S_MIME1: + if (uc == '\n' || uc == '\r') { + *astate = SS(0, S_EATCRNL); + return UNVIS_NOCHAR; + } + if (isxdigit(uc) && (isdigit(uc) || isupper(uc))) { + *cp = XTOD(uc); + *astate = SS(0, S_MIME2); + return UNVIS_NOCHAR; } - return (UNVIS_VALIDPUSH); + goto bad; + + case S_MIME2: + if (isxdigit(uc) && (isdigit(uc) || isupper(uc))) { + *astate = SS(0, S_GROUND); + *cp = XTOD(uc) | (*cp << 4); + return UNVIS_VALID; + } + goto bad; + + case S_EATCRNL: + switch (uc) { + case '\r': + case '\n': + return UNVIS_NOCHAR; + case '=': + *astate = SS(0, S_MIME1); + return UNVIS_NOCHAR; + default: + *cp = uc; + *astate = SS(0, S_GROUND); + return UNVIS_VALID; + } + + case S_AMP: + *cp = 0; + if (uc == '#') { + *astate = SS(0, S_NUMBER); + return UNVIS_NOCHAR; + } + *astate = SS(0, S_STRING); + /*FALLTHROUGH*/ + + case S_STRING: + ia = *cp; /* index in the array */ + is = GI(*astate); /* index in the string */ + lc = is == 0 ? 0 : nv[ia].name[is - 1]; /* last character */ + + if (uc == ';') + uc = '\0'; + + for (; ia < __arraycount(nv); ia++) { + if (is != 0 && nv[ia].name[is - 1] != lc) + goto bad; + if (nv[ia].name[is] == uc) + break; + } + + if (ia == __arraycount(nv)) + goto bad; + + if (uc != 0) { + *cp = ia; + *astate = SS(is + 1, S_STRING); + return UNVIS_NOCHAR; + } + + *cp = nv[ia].value; + *astate = SS(0, S_GROUND); + return UNVIS_VALID; + + case S_NUMBER: + if (uc == ';') + return UNVIS_VALID; + if (!isdigit(uc)) + goto bad; + *cp += (*cp * 10) + uc - '0'; + return UNVIS_NOCHAR; default: + bad: /* * decoder in unknown state - (probably uninitialized) */ - *astate = S_GROUND; - return (UNVIS_SYNBAD); + *astate = SS(0, S_GROUND); + return UNVIS_SYNBAD; } } /* - * strunvis - decode src into dst + * strnunvisx - decode src into dst * * Number of chars decoded into dst is returned, -1 on error. * Dst is null terminated. */ int -strunvisx(dst, src, flag) - char *dst; - const char *src; - int flag; +strnunvisx(char *dst, size_t dlen, const char *src, int flag) { char c; - char *start = dst; + char t, *start = dst; int state = 0; _DIAGASSERT(src != NULL); _DIAGASSERT(dst != NULL); +#define CHECKSPACE() \ + do { \ + if (dlen-- == 0) { \ + errno = ENOSPC; \ + return -1; \ + } \ + } while (/*CONSTCOND*/0) while ((c = *src++) != '\0') { again: - switch (unvis(dst, c, &state, flag)) { + switch (unvis(&t, c, &state, flag)) { case UNVIS_VALID: - dst++; + CHECKSPACE(); + *dst++ = t; break; case UNVIS_VALIDPUSH: - dst++; + CHECKSPACE(); + *dst++ = t; goto again; case 0: case UNVIS_NOCHAR: break; + case UNVIS_SYNBAD: + errno = EINVAL; + return -1; default: - return (-1); + _DIAGASSERT(0); + errno = EINVAL; + return -1; } } - if (unvis(dst, c, &state, UNVIS_END) == UNVIS_VALID) - dst++; + if (unvis(&t, c, &state, UNVIS_END) == UNVIS_VALID) { + CHECKSPACE(); + *dst++ = t; + } + CHECKSPACE(); *dst = '\0'; - return (dst - start); + return (int)(dst - start); +} + +int +strunvisx(char *dst, const char *src, int flag) +{ + return strnunvisx(dst, (size_t)~0, src, flag); +} + +int +strunvis(char *dst, const char *src) +{ + return strnunvisx(dst, (size_t)~0, src, 0); } int -strunvis(dst, src) - char *dst; - const char *src; +strnunvis(char *dst, size_t dlen, const char *src) { - return strunvisx(dst, src, 0); + return strnunvisx(dst, dlen, src, 0); } #endif diff --git a/cmd-line-utils/libedit/np/vis.c b/cmd-line-utils/libedit/np/vis.c index 2a746274681..d7cc37b4f47 100644 --- a/cmd-line-utils/libedit/np/vis.c +++ b/cmd-line-utils/libedit/np/vis.c @@ -1,4 +1,4 @@ -/* $NetBSD: vis.c,v 1.38 2008/09/04 09:41:44 lukem Exp $ */ +/* $NetBSD: vis.c,v 1.44 2011/03/12 19:52:48 christos Exp $ */ /*- * Copyright (c) 1989, 1993 @@ -60,23 +60,24 @@ #if defined(LIBC_SCCS) && !defined(lint) #endif /* LIBC_SCCS and not lint */ +/* XXXMYSQL : Make compiler happy. */ +#ifdef _LIBC +#include "namespace.h" +#endif + #include <sys/types.h> #include <assert.h> -#ifdef HAVE_VIS_H -#include <vis.h> -#else +/* + XXXMYSQL : Due to different versions of vis.h available, + use the one bundled with libedit. +*/ #include "np/vis.h" -#endif +#include <errno.h> #include <stdlib.h> #ifdef __weak_alias -__weak_alias(strsvis,_strsvis) -__weak_alias(strsvisx,_strsvisx) -__weak_alias(strvis,_strvis) __weak_alias(strvisx,_strvisx) -__weak_alias(svis,_svis) -__weak_alias(vis,_vis) #endif #if !HAVE_VIS || !HAVE_SVIS @@ -85,7 +86,7 @@ __weak_alias(vis,_vis) #include <stdio.h> #include <string.h> -static char *do_svis(char *, int, int, int, const char *); +static char *do_svis(char *, size_t *, int, int, int, const char *); #undef BELL #define BELL '\a' @@ -94,6 +95,7 @@ static char *do_svis(char *, int, int, int, const char *); #define iswhite(c) (c == ' ' || c == '\t' || c == '\n') #define issafe(c) (c == '\b' || c == BELL || c == '\r') #define xtoa(c) "0123456789abcdef"[c] +#define XTOA(c) "0123456789ABCDEF"[c] #define MAXEXTRAS 5 @@ -120,14 +122,54 @@ do { \ * This is do_hvis, for HTTP style (RFC 1808) */ static char * -do_hvis(char *dst, int c, int flag, int nextc, const char *extra) +do_hvis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra) { - if (!isascii(c) || !isalnum(c) || strchr("$-_.+!*'(),", c) != NULL) { + + if ((isascii(c) && isalnum(c)) + /* safe */ + || c == '$' || c == '-' || c == '_' || c == '.' || c == '+' + /* extra */ + || c == '!' || c == '*' || c == '\'' || c == '(' || c == ')' + || c == ',') { + dst = do_svis(dst, dlen, c, flag, nextc, extra); + } else { + if (dlen) { + if (*dlen < 3) + return NULL; + *dlen -= 3; + } *dst++ = '%'; *dst++ = xtoa(((unsigned int)c >> 4) & 0xf); *dst++ = xtoa((unsigned int)c & 0xf); + } + + return dst; +} + +/* + * This is do_mvis, for Quoted-Printable MIME (RFC 2045) + * NB: No handling of long lines or CRLF. + */ +static char * +do_mvis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra) +{ + if ((c != '\n') && + /* Space at the end of the line */ + ((isspace(c) && (nextc == '\r' || nextc == '\n')) || + /* Out of range */ + (!isspace(c) && (c < 33 || (c > 60 && c < 62) || c > 126)) || + /* Specific char to be escaped */ + strchr("#$@[\\]^`{|}~", c) != NULL)) { + if (dlen) { + if (*dlen < 3) + return NULL; + *dlen -= 3; + } + *dst++ = '='; + *dst++ = XTOA(((unsigned int)c >> 4) & 0xf); + *dst++ = XTOA((unsigned int)c & 0xf); } else { - dst = do_svis(dst, c, flag, nextc, extra); + dst = do_svis(dst, dlen, c, flag, nextc, extra); } return dst; } @@ -142,16 +184,28 @@ do_hvis(char *dst, int c, int flag, int nextc, const char *extra) * backslash-protected. */ static char * -do_svis(char *dst, int c, int flag, int nextc, const char *extra) +do_svis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra) { int isextra; + size_t odlen = dlen ? *dlen : 0; + isextra = strchr(extra, c) != NULL; +#define HAVE(x) \ + do { \ + if (dlen) { \ + if (*dlen < (x)) \ + goto out; \ + *dlen -= (x); \ + } \ + } while (/*CONSTCOND*/0) if (!isextra && isascii(c) && (isgraph(c) || iswhite(c) || ((flag & VIS_SAFE) && issafe(c)))) { + HAVE(1); *dst++ = c; return dst; } if (flag & VIS_CSTYLE) { + HAVE(2); switch (c) { case '\n': *dst++ = '\\'; *dst++ = 'n'; @@ -180,6 +234,7 @@ do_svis(char *dst, int c, int flag, int nextc, const char *extra) case '\0': *dst++ = '\\'; *dst++ = '0'; if (isoctal(nextc)) { + HAVE(2); *dst++ = '0'; *dst++ = '0'; } @@ -189,57 +244,104 @@ do_svis(char *dst, int c, int flag, int nextc, const char *extra) *dst++ = '\\'; *dst++ = c; return dst; } + if (dlen) + *dlen = odlen; } } if (isextra || ((c & 0177) == ' ') || (flag & VIS_OCTAL)) { + HAVE(4); *dst++ = '\\'; *dst++ = (u_char)(((u_int32_t)(u_char)c >> 6) & 03) + '0'; *dst++ = (u_char)(((u_int32_t)(u_char)c >> 3) & 07) + '0'; *dst++ = (c & 07) + '0'; } else { - if ((flag & VIS_NOSLASH) == 0) *dst++ = '\\'; + if ((flag & VIS_NOSLASH) == 0) { + HAVE(1); + *dst++ = '\\'; + } + if (c & 0200) { + HAVE(1); c &= 0177; *dst++ = 'M'; } + if (iscntrl(c)) { + HAVE(2); *dst++ = '^'; if (c == 0177) *dst++ = '?'; else *dst++ = c + '@'; } else { + HAVE(2); *dst++ = '-'; *dst++ = c; } } return dst; +out: + *dlen = odlen; + return NULL; } +typedef char *(*visfun_t)(char *, size_t *, int, int, int, const char *); + +/* + * Return the appropriate encoding function depending on the flags given. + */ +static visfun_t +getvisfun(int flag) +{ + if (flag & VIS_HTTPSTYLE) + return do_hvis; + if (flag & VIS_MIMESTYLE) + return do_mvis; + return do_svis; +} /* - * svis - visually encode characters, also encoding the characters + * isnvis - visually encode characters, also encoding the characters * pointed to by `extra' */ -char * -svis(char *dst, int c, int flag, int nextc, const char *extra) +static char * +isnvis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra) { char *nextra = NULL; + visfun_t f; _DIAGASSERT(dst != NULL); _DIAGASSERT(extra != NULL); MAKEEXTRALIST(flag, nextra, extra); if (!nextra) { + if (dlen && *dlen == 0) { + errno = ENOSPC; + return NULL; + } *dst = '\0'; /* can't create nextra, return "" */ return dst; } - if (flag & VIS_HTTPSTYLE) - dst = do_hvis(dst, c, flag, nextc, nextra); - else - dst = do_svis(dst, c, flag, nextc, nextra); + f = getvisfun(flag); + dst = (*f)(dst, dlen, c, flag, nextc, nextra); free(nextra); + if (dst == NULL || (dlen && *dlen == 0)) { + errno = ENOSPC; + return NULL; + } *dst = '\0'; return dst; } +char * +svis(char *dst, int c, int flag, int nextc, const char *extra) +{ + return isnvis(dst, NULL, c, flag, nextc, extra); +} + +char * +snvis(char *dst, size_t dlen, int c, int flag, int nextc, const char *extra) +{ + return isnvis(dst, &dlen, c, flag, nextc, extra); +} + /* * strsvis, strsvisx - visually encode characters from src into dst @@ -256,13 +358,14 @@ svis(char *dst, int c, int flag, int nextc, const char *extra) * Strsvisx encodes exactly len bytes from src into dst. * This is useful for encoding a block of data. */ -int -strsvis(char *dst, const char *csrc, int flag, const char *extra) +static int +istrsnvis(char *dst, size_t *dlen, const char *csrc, int flag, const char *extra) { int c; char *start; char *nextra = NULL; const unsigned char *src = (const unsigned char *)csrc; + visfun_t f; _DIAGASSERT(dst != NULL); _DIAGASSERT(src != NULL); @@ -272,52 +375,87 @@ strsvis(char *dst, const char *csrc, int flag, const char *extra) *dst = '\0'; /* can't create nextra, return "" */ return 0; } - if (flag & VIS_HTTPSTYLE) { - for (start = dst; (c = *src++) != '\0'; /* empty */) - dst = do_hvis(dst, c, flag, *src, nextra); - } else { - for (start = dst; (c = *src++) != '\0'; /* empty */) - dst = do_svis(dst, c, flag, *src, nextra); + f = getvisfun(flag); + for (start = dst; (c = *src++) != '\0'; /* empty */) { + dst = (*f)(dst, dlen, c, flag, *src, nextra); + if (dst == NULL) { + errno = ENOSPC; + return -1; + } } free(nextra); + if (dlen && *dlen == 0) { + errno = ENOSPC; + return -1; + } *dst = '\0'; - return (dst - start); + return (int)(dst - start); } +int +strsvis(char *dst, const char *csrc, int flag, const char *extra) +{ + return istrsnvis(dst, NULL, csrc, flag, extra); +} int -strsvisx(char *dst, const char *csrc, size_t len, int flag, const char *extra) +strsnvis(char *dst, size_t dlen, const char *csrc, int flag, const char *extra) +{ + return istrsnvis(dst, &dlen, csrc, flag, extra); +} + +static int +istrsnvisx(char *dst, size_t *dlen, const char *csrc, size_t len, int flag, + const char *extra) { unsigned char c; char *start; char *nextra = NULL; const unsigned char *src = (const unsigned char *)csrc; + visfun_t f; _DIAGASSERT(dst != NULL); _DIAGASSERT(src != NULL); _DIAGASSERT(extra != NULL); MAKEEXTRALIST(flag, nextra, extra); if (! nextra) { + if (dlen && *dlen == 0) { + errno = ENOSPC; + return -1; + } *dst = '\0'; /* can't create nextra, return "" */ return 0; } - if (flag & VIS_HTTPSTYLE) { - for (start = dst; len > 0; len--) { - c = *src++; - dst = do_hvis(dst, c, flag, - len > 1 ? *src : '\0', nextra); - } - } else { - for (start = dst; len > 0; len--) { - c = *src++; - dst = do_svis(dst, c, flag, - len > 1 ? *src : '\0', nextra); + f = getvisfun(flag); + for (start = dst; len > 0; len--) { + c = *src++; + dst = (*f)(dst, dlen, c, flag, len > 1 ? *src : '\0', nextra); + if (dst == NULL) { + errno = ENOSPC; + return -1; } } free(nextra); + if (dlen && *dlen == 0) { + errno = ENOSPC; + return -1; + } *dst = '\0'; - return (dst - start); + return (int)(dst - start); +} + +int +strsvisx(char *dst, const char *csrc, size_t len, int flag, const char *extra) +{ + return istrsnvisx(dst, NULL, csrc, len, flag, extra); +} + +int +strsnvisx(char *dst, size_t dlen, const char *csrc, size_t len, int flag, + const char *extra) +{ + return istrsnvisx(dst, &dlen, csrc, len, flag, extra); } #endif @@ -325,28 +463,47 @@ strsvisx(char *dst, const char *csrc, size_t len, int flag, const char *extra) /* * vis - visually encode characters */ -char * -vis(char *dst, int c, int flag, int nextc) +static char * +invis(char *dst, size_t *dlen, int c, int flag, int nextc) { char *extra = NULL; unsigned char uc = (unsigned char)c; + visfun_t f; _DIAGASSERT(dst != NULL); MAKEEXTRALIST(flag, extra, ""); if (! extra) { + if (dlen && *dlen == 0) { + errno = ENOSPC; + return NULL; + } *dst = '\0'; /* can't create extra, return "" */ return dst; } - if (flag & VIS_HTTPSTYLE) - dst = do_hvis(dst, uc, flag, nextc, extra); - else - dst = do_svis(dst, uc, flag, nextc, extra); + f = getvisfun(flag); + dst = (*f)(dst, dlen, uc, flag, nextc, extra); free(extra); + if (dst == NULL || (dlen && *dlen == 0)) { + errno = ENOSPC; + return NULL; + } *dst = '\0'; return dst; } +char * +vis(char *dst, int c, int flag, int nextc) +{ + return invis(dst, NULL, c, flag, nextc); +} + +char * +nvis(char *dst, size_t dlen, int c, int flag, int nextc) +{ + return invis(dst, &dlen, c, flag, nextc); +} + /* * strvis, strvisx - visually encode characters from src into dst @@ -358,36 +515,68 @@ vis(char *dst, int c, int flag, int nextc) * Strvisx encodes exactly len bytes from src into dst. * This is useful for encoding a block of data. */ -int -strvis(char *dst, const char *src, int flag) +static int +istrnvis(char *dst, size_t *dlen, const char *src, int flag) { char *extra = NULL; int rv; MAKEEXTRALIST(flag, extra, ""); if (!extra) { + if (dlen && *dlen == 0) { + errno = ENOSPC; + return -1; + } *dst = '\0'; /* can't create extra, return "" */ return 0; } - rv = strsvis(dst, src, flag, extra); + rv = istrsnvis(dst, dlen, src, flag, extra); free(extra); return rv; } +int +strvis(char *dst, const char *src, int flag) +{ + return istrnvis(dst, NULL, src, flag); +} int -strvisx(char *dst, const char *src, size_t len, int flag) +strnvis(char *dst, size_t dlen, const char *src, int flag) +{ + return istrnvis(dst, &dlen, src, flag); +} + +static int +istrnvisx(char *dst, size_t *dlen, const char *src, size_t len, int flag) { char *extra = NULL; int rv; MAKEEXTRALIST(flag, extra, ""); if (!extra) { + if (dlen && *dlen == 0) { + errno = ENOSPC; + return -1; + } *dst = '\0'; /* can't create extra, return "" */ return 0; } - rv = strsvisx(dst, src, len, flag, extra); + rv = istrsnvisx(dst, dlen, src, len, flag, extra); free(extra); return rv; } + +int +strvisx(char *dst, const char *src, size_t len, int flag) +{ + return istrnvisx(dst, NULL, src, len, flag); +} + +int +strnvisx(char *dst, size_t dlen, const char *src, size_t len, int flag) +{ + return istrnvisx(dst, &dlen, src, len, flag); +} + #endif diff --git a/cmd-line-utils/libedit/np/vis.h b/cmd-line-utils/libedit/np/vis.h index 11f5b740e2d..54a76e9108f 100644 --- a/cmd-line-utils/libedit/np/vis.h +++ b/cmd-line-utils/libedit/np/vis.h @@ -1,4 +1,4 @@ -/* $NetBSD: vis.h,v 1.16 2005/09/13 01:44:32 christos Exp $ */ +/* $NetBSD: vis.h,v 1.19 2011/03/12 19:52:45 christos Exp $ */ /*- * Copyright (c) 1990, 1993 @@ -39,24 +39,29 @@ /* * to select alternate encoding format */ -#define VIS_OCTAL 0x01 /* use octal \ddd format */ -#define VIS_CSTYLE 0x02 /* use \[nrft0..] where appropiate */ +#define VIS_OCTAL 0x001 /* use octal \ddd format */ +#define VIS_CSTYLE 0x002 /* use \[nrft0..] where appropiate */ /* * to alter set of characters encoded (default is to encode all * non-graphic except space, tab, and newline). */ -#define VIS_SP 0x04 /* also encode space */ -#define VIS_TAB 0x08 /* also encode tab */ -#define VIS_NL 0x10 /* also encode newline */ +#define VIS_SP 0x004 /* also encode space */ +#define VIS_TAB 0x008 /* also encode tab */ +#define VIS_NL 0x010 /* also encode newline */ #define VIS_WHITE (VIS_SP | VIS_TAB | VIS_NL) -#define VIS_SAFE 0x20 /* only encode "unsafe" characters */ +#define VIS_SAFE 0x020 /* only encode "unsafe" characters */ /* * other */ -#define VIS_NOSLASH 0x40 /* inhibit printing '\' */ -#define VIS_HTTPSTYLE 0x80 /* http-style escape % HEX HEX */ +#define VIS_NOSLASH 0x040 /* inhibit printing '\' */ +#define VIS_HTTP1808 0x080 /* http-style escape % hex hex */ +#define VIS_HTTPSTYLE 0x080 /* http-style escape % hex hex */ +#define VIS_MIMESTYLE 0x100 /* mime-style escape = HEX HEX */ +#define VIS_HTTP1866 0x200 /* http-style &#num; or &string; */ +#define VIS_NOESCAPE 0x400 /* don't decode `\' */ +#define _VIS_END 0x800 /* for unvis */ /* * unvis return codes @@ -70,18 +75,40 @@ /* * unvis flags */ -#define UNVIS_END 1 /* no more characters */ +#define UNVIS_END _VIS_END /* no more characters */ +/* XXXMYSQL */ +#ifndef __RENAME +#define __RENAME(x) +#endif __BEGIN_DECLS char *vis(char *, int, int, int); +char *nvis(char *, size_t, int, int, int); + char *svis(char *, int, int, int, const char *); +char *snvis(char *, size_t, int, int, int, const char *); + int strvis(char *, const char *, int); +int strnvis(char *, size_t, const char *, int); + int strsvis(char *, const char *, int, const char *); +int strsnvis(char *, size_t, const char *, int, const char *); + int strvisx(char *, const char *, size_t, int); +int strnvisx(char *, size_t, const char *, size_t, int); + int strsvisx(char *, const char *, size_t, int, const char *); +int strsnvisx(char *, size_t, const char *, size_t, int, const char *); + int strunvis(char *, const char *); +int strnunvis(char *, size_t, const char *); + int strunvisx(char *, const char *, int); -int unvis(char *, int, int *, int); +int strnunvisx(char *, size_t, const char *, int); + +#ifndef __LIBC12_SOURCE__ +int unvis(char *, int, int *, int) __RENAME(__unvis50); +#endif __END_DECLS #endif /* !_VIS_H_ */ diff --git a/cmd-line-utils/libedit/np/wcsdup.c b/cmd-line-utils/libedit/np/wcsdup.c new file mode 100644 index 00000000000..2a77375e0b7 --- /dev/null +++ b/cmd-line-utils/libedit/np/wcsdup.c @@ -0,0 +1,43 @@ +/* $NetBSD: wcsdup.c,v 1.3 2008/05/26 13:17:48 haad Exp $ */ + +/* + * Copyright (C) 2006 Aleksey Cheusov + * + * This material is provided "as is", with absolutely no warranty expressed + * or implied. Any use is at your own risk. + * + * Permission to use or copy this software for any purpose is hereby granted + * without fee. Permission to modify the code and to distribute modified + * code is also granted without any restrictions. + */ + +#ifndef HAVE_WCSDUP + +#include "config.h" + +#if defined(LIBC_SCCS) && !defined(lint) +__RCSID("$NetBSD: wcsdup.c,v 1.3 2008/05/26 13:17:48 haad Exp $"); +#endif /* LIBC_SCCS and not lint */ + +#include <stdlib.h> +#include <assert.h> +#include <wchar.h> + +wchar_t * +wcsdup(const wchar_t *str) +{ + wchar_t *copy; + size_t len; + + _DIAGASSERT(str != NULL); + + len = wcslen(str) + 1; + copy = malloc(len * sizeof (wchar_t)); + + if (!copy) + return NULL; + + return wmemcpy(copy, str, len); +} + +#endif diff --git a/cmd-line-utils/libedit/parse.c b/cmd-line-utils/libedit/parse.c index 5bdefb5a0e4..b14e4ae7165 100644 --- a/cmd-line-utils/libedit/parse.c +++ b/cmd-line-utils/libedit/parse.c @@ -1,4 +1,4 @@ -/* $NetBSD: parse.c,v 1.22 2005/05/29 04:58:15 lukem Exp $ */ +/* $NetBSD: parse.c,v 1.26 2011/08/16 16:25:15 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -57,17 +57,17 @@ static char sccsid[] = "@(#)parse.c 8.1 (Berkeley) 6/4/93"; #include <stdlib.h> private const struct { - const char *name; - int (*func)(EditLine *, int, const char **); + const Char *name; + int (*func)(EditLine *, int, const Char **); } cmds[] = { - { "bind", map_bind }, - { "echotc", term_echotc }, - { "edit", el_editmode }, - { "history", hist_command }, - { "telltc", term_telltc }, - { "settc", term_settc }, - { "setty", tty_stty }, - { NULL, NULL } + { STR("bind"), map_bind }, + { STR("echotc"), terminal_echotc }, + { STR("edit"), el_editmode }, + { STR("history"), hist_command }, + { STR("telltc"), terminal_telltc }, + { STR("settc"), terminal_settc }, + { STR("setty"), tty_stty }, + { NULL, NULL } }; @@ -75,17 +75,17 @@ private const struct { * Parse a line and dispatch it */ protected int -parse_line(EditLine *el, const char *line) +parse_line(EditLine *el, const Char *line) { - const char **argv; + const Char **argv; int argc; - Tokenizer *tok; + TYPE(Tokenizer) *tok; - tok = tok_init(NULL); - tok_str(tok, line, &argc, &argv); - argc = el_parse(el, argc, argv); - tok_end(tok); - return (argc); + tok = FUN(tok,init)(NULL); + FUN(tok,str)(tok, line, &argc, &argv); + argc = FUN(el,parse)(el, argc, argv); + FUN(tok,end)(tok); + return argc; } @@ -93,57 +93,57 @@ parse_line(EditLine *el, const char *line) * Command dispatcher */ public int -el_parse(EditLine *el, int argc, const char *argv[]) +FUN(el,parse)(EditLine *el, int argc, const Char *argv[]) { - const char *ptr; + const Char *ptr; int i; if (argc < 1) - return (-1); - ptr = strchr(argv[0], ':'); + return -1; + ptr = Strchr(argv[0], ':'); if (ptr != NULL) { - char *tprog; + Char *tprog; size_t l; if (ptr == argv[0]) - return (0); - l = ptr - argv[0] - 1; - tprog = (char *) el_malloc(l + 1); + return 0; + l = (size_t)(ptr - argv[0] - 1); + tprog = el_malloc((l + 1) * sizeof(*tprog)); if (tprog == NULL) - return (0); - (void) strncpy(tprog, argv[0], l); + return 0; + (void) Strncpy(tprog, argv[0], l); tprog[l] = '\0'; ptr++; - l = el_match(el->el_prog, tprog); + l = (size_t)el_match(el->el_prog, tprog); el_free(tprog); if (!l) - return (0); + return 0; } else ptr = argv[0]; for (i = 0; cmds[i].name != NULL; i++) - if (strcmp(cmds[i].name, ptr) == 0) { + if (Strcmp(cmds[i].name, ptr) == 0) { i = (*cmds[i].func) (el, argc, argv); - return (-i); + return -i; } - return (-1); + return -1; } /* parse__escape(): - * Parse a string of the form ^<char> \<odigit> \<char> and return + * Parse a string of the form ^<char> \<odigit> \<char> \U+xxxx and return * the appropriate character or -1 if the escape is not valid */ protected int -parse__escape(const char **ptr) +parse__escape(const Char **ptr) { - const char *p; - int c; + const Char *p; + Int c; p = *ptr; if (p[1] == 0) - return (-1); + return -1; if (*p == '\\') { p++; @@ -172,6 +172,28 @@ parse__escape(const char **ptr) case 'e': c = '\033'; /* Escape */ break; + case 'U': /* Unicode \U+xxxx or \U+xxxxx format */ + { + int i; + const Char hex[] = STR("0123456789ABCDEF"); + const Char *h; + ++p; + if (*p++ != '+') + return -1; + c = 0; + for (i = 0; i < 5; ++i) { + h = Strchr(hex, *p++); + if (!h && i < 4) + return -1; + else if (h) + c = (c << 4) | ((int)(h - hex)); + else + --p; + } + if (c > 0x10FFFF) /* outside valid character range */ + return -1; + break; + } case '0': case '1': case '2': @@ -191,8 +213,8 @@ parse__escape(const char **ptr) } c = (c << 3) | (ch - '0'); } - if ((c & 0xffffff00) != 0) - return (-1); + if ((c & (wint_t)0xffffff00) != (wint_t)0) + return -1; --p; break; } @@ -206,28 +228,28 @@ parse__escape(const char **ptr) } else c = *p; *ptr = ++p; - return (c); + return c; } /* parse__string(): * Parse the escapes from in and put the raw string out */ -protected char * -parse__string(char *out, const char *in) +protected Char * +parse__string(Char *out, const Char *in) { - char *rv = out; + Char *rv = out; int n; for (;;) switch (*in) { case '\0': *out = '\0'; - return (rv); + return rv; case '\\': case '^': if ((n = parse__escape(&in)) == -1) - return (NULL); + return NULL; *out++ = n; break; @@ -251,12 +273,12 @@ parse__string(char *out, const char *in) * or -1 if one is not found */ protected int -parse_cmd(EditLine *el, const char *cmd) +parse_cmd(EditLine *el, const Char *cmd) { el_bindings_t *b; for (b = el->el_map.help; b->name != NULL; b++) - if (strcmp(b->name, cmd) == 0) - return (b->func); - return (-1); + if (Strcmp(b->name, cmd) == 0) + return b->func; + return -1; } diff --git a/cmd-line-utils/libedit/parse.h b/cmd-line-utils/libedit/parse.h index 58dced1aeaa..ec04051bc27 100644 --- a/cmd-line-utils/libedit/parse.h +++ b/cmd-line-utils/libedit/parse.h @@ -1,4 +1,4 @@ -/* $NetBSD: parse.h,v 1.6 2005/05/29 04:58:15 lukem Exp $ */ +/* $NetBSD: parse.h,v 1.7 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -40,9 +40,9 @@ #ifndef _h_el_parse #define _h_el_parse -protected int parse_line(EditLine *, const char *); -protected int parse__escape(const char **); -protected char *parse__string(char *, const char *); -protected int parse_cmd(EditLine *, const char *); +protected int parse_line(EditLine *, const Char *); +protected int parse__escape(const Char **); +protected Char *parse__string(Char *, const Char *); +protected int parse_cmd(EditLine *, const Char *); #endif /* _h_el_parse */ diff --git a/cmd-line-utils/libedit/prompt.c b/cmd-line-utils/libedit/prompt.c index 982943afd30..3f8d73303ec 100644 --- a/cmd-line-utils/libedit/prompt.c +++ b/cmd-line-utils/libedit/prompt.c @@ -1,4 +1,4 @@ -/* $NetBSD: prompt.c,v 1.11 2003/08/07 16:44:32 agc Exp $ */ +/* $NetBSD: prompt.c,v 1.20 2011/07/29 15:16:33 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -46,54 +46,66 @@ static char sccsid[] = "@(#)prompt.c 8.1 (Berkeley) 6/4/93"; #include <stdio.h> #include "el.h" -private char *prompt_default(EditLine *); -private char *prompt_default_r(EditLine *); +private Char *prompt_default(EditLine *); +private Char *prompt_default_r(EditLine *); /* prompt_default(): * Just a default prompt, in case the user did not provide one */ -private char * +private Char * /*ARGSUSED*/ prompt_default(EditLine *el __attribute__((__unused__))) { - static char a[3] = {'?', ' ', '\0'}; + static Char a[3] = {'?', ' ', '\0'}; - return (a); + return a; } /* prompt_default_r(): * Just a default rprompt, in case the user did not provide one */ -private char * +private Char * /*ARGSUSED*/ prompt_default_r(EditLine *el __attribute__((__unused__))) { - static char a[1] = {'\0'}; + static Char a[1] = {'\0'}; - return (a); + return a; } /* prompt_print(): * Print the prompt and update the prompt position. - * We use an array of integers in case we want to pass - * literal escape sequences in the prompt and we want a - * bit to flag them */ protected void prompt_print(EditLine *el, int op) { el_prompt_t *elp; - char *p; + Char *p; + int ignore = 0; if (op == EL_PROMPT) elp = &el->el_prompt; else elp = &el->el_rprompt; - p = (elp->p_func) (el); - while (*p) - re_putc(el, *p++, 1); + + if (elp->p_wide) + p = (*elp->p_func)(el); + else + p = ct_decode_string((char *)(void *)(*elp->p_func)(el), + &el->el_scratch); + + for (; *p; p++) { + if (elp->p_ignore == *p) { + ignore = !ignore; + continue; + } + if (ignore) + terminal__putc(el, *p); + else + re_putc(el, *p, 1); + } elp->p_pos.v = el->el_refresh.r_cursor.v; elp->p_pos.h = el->el_refresh.r_cursor.h; @@ -110,10 +122,12 @@ prompt_init(EditLine *el) el->el_prompt.p_func = prompt_default; el->el_prompt.p_pos.v = 0; el->el_prompt.p_pos.h = 0; + el->el_prompt.p_ignore = '\0'; el->el_rprompt.p_func = prompt_default_r; el->el_rprompt.p_pos.v = 0; el->el_rprompt.p_pos.h = 0; - return (0); + el->el_rprompt.p_ignore = '\0'; + return 0; } @@ -131,24 +145,31 @@ prompt_end(EditLine *el __attribute__((__unused__))) * Install a prompt printing function */ protected int -prompt_set(EditLine *el, el_pfunc_t prf, int op) +prompt_set(EditLine *el, el_pfunc_t prf, Char c, int op, int wide) { el_prompt_t *p; - if (op == EL_PROMPT) + if (op == EL_PROMPT || op == EL_PROMPT_ESC) p = &el->el_prompt; else p = &el->el_rprompt; + if (prf == NULL) { - if (op == EL_PROMPT) + if (op == EL_PROMPT || op == EL_PROMPT_ESC) p->p_func = prompt_default; else p->p_func = prompt_default_r; - } else + } else { p->p_func = prf; + } + + p->p_ignore = c; + p->p_pos.v = 0; p->p_pos.h = 0; - return (0); + p->p_wide = wide; + + return 0; } @@ -156,14 +177,22 @@ prompt_set(EditLine *el, el_pfunc_t prf, int op) * Retrieve the prompt printing function */ protected int -prompt_get(EditLine *el, el_pfunc_t *prf, int op) +prompt_get(EditLine *el, el_pfunc_t *prf, Char *c, int op) { + el_prompt_t *p; if (prf == NULL) - return (-1); + return -1; + if (op == EL_PROMPT) - *prf = el->el_prompt.p_func; + p = &el->el_prompt; else - *prf = el->el_rprompt.p_func; - return (0); + p = &el->el_rprompt; + + if (prf) + *prf = p->p_func; + if (c) + *c = p->p_ignore; + + return 0; } diff --git a/cmd-line-utils/libedit/prompt.h b/cmd-line-utils/libedit/prompt.h index d18110861f8..af63b82b684 100644 --- a/cmd-line-utils/libedit/prompt.h +++ b/cmd-line-utils/libedit/prompt.h @@ -1,4 +1,4 @@ -/* $NetBSD: prompt.h,v 1.6 2003/08/07 16:44:32 agc Exp $ */ +/* $NetBSD: prompt.h,v 1.10 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -42,16 +42,18 @@ #include "histedit.h" -typedef char * (*el_pfunc_t)(EditLine*); +typedef Char *(*el_pfunc_t)(EditLine *); typedef struct el_prompt_t { - el_pfunc_t p_func; /* Function to return the prompt */ - coord_t p_pos; /* position in the line after prompt */ + el_pfunc_t p_func; /* Function to return the prompt */ + coord_t p_pos; /* position in the line after prompt */ + Char p_ignore; /* character to start/end literal */ + int p_wide; } el_prompt_t; protected void prompt_print(EditLine *, int); -protected int prompt_set(EditLine *, el_pfunc_t, int); -protected int prompt_get(EditLine *, el_pfunc_t *, int); +protected int prompt_set(EditLine *, el_pfunc_t, Char, int, int); +protected int prompt_get(EditLine *, el_pfunc_t *, Char *, int); protected int prompt_init(EditLine *); protected void prompt_end(EditLine *); diff --git a/cmd-line-utils/libedit/read.c b/cmd-line-utils/libedit/read.c index ac768142e79..a919b888965 100644 --- a/cmd-line-utils/libedit/read.c +++ b/cmd-line-utils/libedit/read.c @@ -1,4 +1,4 @@ -/* $NetBSD: read.c,v 1.43 2009/02/05 19:15:44 christos Exp $ */ +/* $NetBSD: read.c,v 1.67 2011/08/16 16:25:15 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -48,14 +48,15 @@ static char sccsid[] = "@(#)read.c 8.1 (Berkeley) 6/4/93"; #include <fcntl.h> #include <unistd.h> #include <stdlib.h> +#include <limits.h> #include "el.h" -#define OKCMD -1 +#define OKCMD -1 /* must be -1! */ private int read__fixio(int, int); private int read_preread(EditLine *); -private int read_char(EditLine *, char *); -private int read_getcmd(EditLine *, el_action_t *, char *); +private int read_char(EditLine *, Char *); +private int read_getcmd(EditLine *, el_action_t *, Char *); private void read_pop(c_macro_t *); /* read_init(): @@ -89,7 +90,7 @@ el_read_setfn(EditLine *el, el_rfunc_t rc) protected el_rfunc_t el_read_getfn(EditLine *el) { - return (el->el_read.read_char == read_char) ? + return el->el_read.read_char == read_char ? EL_BUILTIN_GETCFN : el->el_read.read_char; } @@ -131,7 +132,7 @@ read__fixio(int fd __attribute__((__unused__)), int e) #ifdef EWOULDBLOCK case EWOULDBLOCK: #ifndef TRY_AGAIN -#define TRY_AGAIN +#define TRY_AGAIN #endif #endif /* EWOULDBLOCK */ @@ -139,7 +140,7 @@ read__fixio(int fd __attribute__((__unused__)), int e) #if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN case EAGAIN: #ifndef TRY_AGAIN -#define TRY_AGAIN +#define TRY_AGAIN #endif #endif /* EWOULDBLOCK && EWOULDBLOCK != EAGAIN */ #endif /* POSIX && EAGAIN */ @@ -148,10 +149,10 @@ read__fixio(int fd __attribute__((__unused__)), int e) #ifdef TRY_AGAIN #if defined(F_SETFL) && defined(O_NDELAY) if ((e = fcntl(fd, F_GETFL, 0)) == -1) - return (-1); + return -1; if (fcntl(fd, F_SETFL, e & ~O_NDELAY) == -1) - return (-1); + return -1; else e = 1; #endif /* F_SETFL && O_NDELAY */ @@ -160,21 +161,21 @@ read__fixio(int fd __attribute__((__unused__)), int e) { int zero = 0; - if (ioctl(fd, FIONBIO, (ioctl_t) & zero) == -1) - return (-1); + if (ioctl(fd, FIONBIO, &zero) == -1) + return -1; else e = 1; } #endif /* FIONBIO */ #endif /* TRY_AGAIN */ - return (e ? 0 : -1); + return e ? 0 : -1; case EINTR: - return (0); + return 0; default: - return (-1); + return -1; } } @@ -188,10 +189,13 @@ read_preread(EditLine *el) int chrs = 0; if (el->el_tty.t_mode == ED_IO) - return (0); + return 0; +#ifndef WIDECHAR +/* FIONREAD attempts to buffer up multiple bytes, and to make that work + * properly with partial wide/UTF-8 characters would need some careful work. */ #ifdef FIONREAD - (void) ioctl(el->el_infd, FIONREAD, (ioctl_t) & chrs); + (void) ioctl(el->el_infd, FIONREAD, &chrs); if (chrs > 0) { char buf[EL_BUFSIZ]; @@ -203,8 +207,8 @@ read_preread(EditLine *el) } } #endif /* FIONREAD */ - - return (chrs > 0); +#endif + return chrs > 0; } @@ -212,33 +216,37 @@ read_preread(EditLine *el) * Push a macro */ public void -el_push(EditLine *el, const char *str) +FUN(el,push)(EditLine *el, const Char *str) { c_macro_t *ma = &el->el_chared.c_macro; if (str != NULL && ma->level + 1 < EL_MAXMACRO) { ma->level++; - if ((ma->macro[ma->level] = el_strdup(str)) != NULL) + if ((ma->macro[ma->level] = Strdup(str)) != NULL) return; ma->level--; } - term_beep(el); - term__flush(el); + terminal_beep(el); + terminal__flush(el); } /* read_getcmd(): * Return next command from the input stream. + * Character values > 255 are not looked up in the map, but inserted. */ private int -read_getcmd(EditLine *el, el_action_t *cmdnum, char *ch) +read_getcmd(EditLine *el, el_action_t *cmdnum, Char *ch) { el_action_t cmd; int num; + el->el_errno = 0; do { - if ((num = el_getc(el, ch)) != 1) /* if EOF or error */ - return (num); + if ((num = FUN(el,getc)(el, ch)) != 1) {/* if EOF or error */ + el->el_errno = num == 0 ? 0 : errno; + return num; + } #ifdef KANJI if ((*ch & 0200)) { @@ -252,15 +260,20 @@ read_getcmd(EditLine *el, el_action_t *cmdnum, char *ch) el->el_state.metanext = 0; *ch |= 0200; } - cmd = el->el_map.current[(unsigned char) *ch]; +#ifdef WIDECHAR + if (*ch >= N_KEYS) + cmd = ED_INSERT; + else +#endif + cmd = el->el_map.current[(unsigned char) *ch]; if (cmd == ED_SEQUENCE_LEAD_IN) { - key_value_t val; - switch (key_get(el, ch, &val)) { + keymacro_value_t val; + switch (keymacro_get(el, ch, &val)) { case XK_CMD: cmd = val.cmd; break; case XK_STR: - el_push(el, val.str); + FUN(el,push)(el, val.str); break; #ifdef notyet case XK_EXE: @@ -277,28 +290,82 @@ read_getcmd(EditLine *el, el_action_t *cmdnum, char *ch) el->el_map.current = el->el_map.key; } while (cmd == ED_SEQUENCE_LEAD_IN); *cmdnum = cmd; - return (OKCMD); + return OKCMD; } - /* read_char(): * Read a character from the tty. */ private int -read_char(EditLine *el, char *cp) +read_char(EditLine *el, Char *cp) { - int num_read; + ssize_t num_read; int tried = 0; + char cbuf[MB_LEN_MAX]; + size_t cbp = 0; + int bytes = 0; - while ((num_read = read(el->el_infd, cp, 1)) == -1) +#ifdef WIDECHAR +static mbstate_t state, temp_state; +memset(&state, 0, sizeof(mbstate_t)); +#endif + + again: + el->el_signal->sig_no = 0; + while ((num_read = read(el->el_infd, cbuf + cbp, (size_t)1)) == -1) { + switch (el->el_signal->sig_no) { + case SIGCONT: + FUN(el,set)(el, EL_REFRESH); + /*FALLTHROUGH*/ + case SIGWINCH: + sig_set(el); + goto again; + default: + break; + } if (!tried && read__fixio(el->el_infd, errno) == 0) tried = 1; else { *cp = '\0'; - return (-1); + return -1; } + } + +#ifdef WIDECHAR + ++cbp; + if (cbp > (size_t) MB_CUR_MAX) { /* "shouldn't happen" */ + *cp = '\0'; + return (-1); + } + + temp_state= state; + + if ((bytes = mbrtowc(cp, cbuf, cbp, &state)) == -2) + { + /* Incomplete sequence, restore the state and scan more bytes. */ + state= temp_state; + goto again; + } + else if (bytes == -1) + { + /* Invalid sequence, reset the state and continue. */ + cbp= 0; + memset(&state, 0, sizeof(mbstate_t)); + goto again; + } + /* We successfully read one single or multi-byte character */ +#else + *cp = (unsigned char)cbuf[0]; +#endif - return (num_read); +#if 0 + if ((el->el_flags & IGNORE_EXTCHARS) && bytes > 1) { + cbp = 0; /* skip this character */ + goto again; + } +#endif + + return (int)num_read; } /* read_pop(): @@ -310,8 +377,9 @@ read_pop(c_macro_t *ma) int i; el_free(ma->macro[0]); - for (i = ma->level--; i > 0; i--) - ma->macro[i - 1] = ma->macro[i]; + for (i = 0; i < ma->level; i++) + ma->macro[i] = ma->macro[i + 1]; + ma->level--; ma->offset = 0; } @@ -319,12 +387,12 @@ read_pop(c_macro_t *ma) * Read a character */ public int -el_getc(EditLine *el, char *cp) +FUN(el,getc)(EditLine *el, Char *cp) { int num_read; c_macro_t *ma = &el->el_chared.c_macro; - term__flush(el); + terminal__flush(el); for (;;) { if (ma->level < 0) { if (!read_preread(el)) @@ -339,30 +407,34 @@ el_getc(EditLine *el, char *cp) continue; } - *cp = ma->macro[0][ma->offset++] & 0377; + *cp = ma->macro[0][ma->offset++]; if (ma->macro[0][ma->offset] == '\0') { /* Needed for QuoteMode On */ read_pop(ma); } - return (1); + return 1; } #ifdef DEBUG_READ (void) fprintf(el->el_errfile, "Turning raw mode on\n"); #endif /* DEBUG_READ */ if (tty_rawmode(el) < 0)/* make sure the tty is set up correctly */ - return (0); + return 0; #ifdef DEBUG_READ (void) fprintf(el->el_errfile, "Reading a character\n"); #endif /* DEBUG_READ */ num_read = (*el->el_read.read_char)(el, cp); +#ifdef WIDECHAR + if (el->el_flags & NARROW_READ) + *cp = *(char *)(void *)cp; +#endif #ifdef DEBUG_READ (void) fprintf(el->el_errfile, "Got it %c\n", *cp); #endif /* DEBUG_READ */ - return (num_read); + return num_read; } protected void @@ -383,7 +455,7 @@ read_prepare(EditLine *el) re_refresh(el); /* print the prompt */ if (el->el_flags & UNBUFFERED) - term__flush(el); + terminal__flush(el); } protected void @@ -395,27 +467,32 @@ read_finish(EditLine *el) sig_clr(el); } -public const char * -el_gets(EditLine *el, int *nread) +public const Char * +FUN(el,gets)(EditLine *el, int *nread) { int retval; el_action_t cmdnum = 0; int num; /* how many chars we have read at NL */ - char ch; + Char ch, *cp; int crlf = 0; + int nrb; #ifdef FIONREAD c_macro_t *ma = &el->el_chared.c_macro; #endif /* FIONREAD */ + if (nread == NULL) + nread = &nrb; + *nread = 0; + if (el->el_flags & NO_TTY) { - char *cp = el->el_line.buffer; size_t idx; - while ((*el->el_read.read_char)(el, cp) == 1) { + cp = el->el_line.buffer; + while ((num = (*el->el_read.read_char)(el, cp)) == 1) { /* make sure there is space for next character */ if (cp + 1 >= el->el_line.limit) { - idx = (cp - el->el_line.buffer); - if (!ch_enlargebufs(el, 2)) + idx = (size_t)(cp - el->el_line.buffer); + if (!ch_enlargebufs(el, (size_t)2)) break; cp = &el->el_line.buffer[idx]; } @@ -425,12 +502,13 @@ el_gets(EditLine *el, int *nread) if (cp[-1] == '\r' || cp[-1] == '\n') break; } + if (num == -1) { + if (errno == EINTR) + cp = el->el_line.buffer; + el->el_errno = errno; + } - el->el_line.cursor = el->el_line.lastchar = cp; - *cp = '\0'; - if (nread) - *nread = el->el_line.cursor - el->el_line.buffer; - return (el->el_line.buffer); + goto noedit; } @@ -438,12 +516,12 @@ el_gets(EditLine *el, int *nread) if (el->el_tty.t_mode == EX_IO && ma->level < 0) { long chrs = 0; - (void) ioctl(el->el_infd, FIONREAD, (ioctl_t) & chrs); + (void) ioctl(el->el_infd, FIONREAD, &chrs); if (chrs == 0) { if (tty_rawmode(el) < 0) { - if (nread) - *nread = 0; - return (NULL); + errno = 0; + *nread = 0; + return NULL; } } } @@ -453,25 +531,23 @@ el_gets(EditLine *el, int *nread) read_prepare(el); if (el->el_flags & EDIT_DISABLED) { - char *cp; size_t idx; + if ((el->el_flags & UNBUFFERED) == 0) cp = el->el_line.buffer; else cp = el->el_line.lastchar; - term__flush(el); + terminal__flush(el); - while ((*el->el_read.read_char)(el, cp) == 1) { + while ((num = (*el->el_read.read_char)(el, cp)) == 1) { /* make sure there is space next character */ if (cp + 1 >= el->el_line.limit) { - idx = (cp - el->el_line.buffer); - if (!ch_enlargebufs(el, 2)) + idx = (size_t)(cp - el->el_line.buffer); + if (!ch_enlargebufs(el, (size_t)2)) break; cp = &el->el_line.buffer[idx]; } - if (*cp == 4) /* ought to be stty eof */ - break; cp++; crlf = cp[-1] == '\r' || cp[-1] == '\n'; if (el->el_flags & UNBUFFERED) @@ -480,11 +556,13 @@ el_gets(EditLine *el, int *nread) break; } - el->el_line.cursor = el->el_line.lastchar = cp; - *cp = '\0'; - if (nread) - *nread = el->el_line.cursor - el->el_line.buffer; - return (el->el_line.buffer); + if (num == -1) { + if (errno == EINTR) + cp = el->el_line.buffer; + el->el_errno = errno; + } + + goto noedit; } for (num = OKCMD; num == OKCMD;) { /* while still editing this @@ -500,6 +578,12 @@ el_gets(EditLine *el, int *nread) #endif /* DEBUG_READ */ break; } + if (el->el_errno == EINTR) { + el->el_line.buffer[0] = '\0'; + el->el_line.lastchar = + el->el_line.cursor = el->el_line.buffer; + break; + } if ((unsigned int)cmdnum >= (unsigned int)el->el_map.nfunc) { /* BUG CHECK command */ #ifdef DEBUG_EDIT (void) fprintf(el->el_errfile, @@ -530,7 +614,7 @@ el_gets(EditLine *el, int *nread) el->el_chared.c_redo.pos < el->el_chared.c_redo.lim) { if (cmdnum == VI_DELETE_PREV_CHAR && el->el_chared.c_redo.pos != el->el_chared.c_redo.buf - && el_isprint((unsigned char)el->el_chared.c_redo.pos[-1])) + && Isprint(el->el_chared.c_redo.pos[-1])) el->el_chared.c_redo.pos--; else *el->el_chared.c_redo.pos++ = ch; @@ -561,7 +645,7 @@ el_gets(EditLine *el, int *nread) case CC_REFRESH_BEEP: re_refresh(el); - term_beep(el); + terminal_beep(el); break; case CC_NORM: /* normal char */ @@ -582,7 +666,7 @@ el_gets(EditLine *el, int *nread) break; case CC_NEWLINE: /* normal end of line */ - num = el->el_line.lastchar - el->el_line.buffer; + num = (int)(el->el_line.lastchar - el->el_line.buffer); break; case CC_FATAL: /* fatal error, reset to known state */ @@ -593,7 +677,7 @@ el_gets(EditLine *el, int *nread) /* put (real) cursor in a known place */ re_clear_display(el); /* reset the display stuff */ ch_reset(el, 1); /* reset the input pointers */ - re_refresh(el); /* print the prompt again */ + re_refresh(el); /* print the prompt again */ break; case CC_ERROR: @@ -602,8 +686,8 @@ el_gets(EditLine *el, int *nread) (void) fprintf(el->el_errfile, "*** editor ERROR ***\r\n\n"); #endif /* DEBUG_READ */ - term_beep(el); - term__flush(el); + terminal_beep(el); + terminal__flush(el); break; } el->el_state.argument = 1; @@ -613,15 +697,26 @@ el_gets(EditLine *el, int *nread) break; } - term__flush(el); /* flush any buffered output */ + terminal__flush(el); /* flush any buffered output */ /* make sure the tty is set up correctly */ if ((el->el_flags & UNBUFFERED) == 0) { read_finish(el); - if (nread) - *nread = num; + *nread = num != -1 ? num : 0; } else { - if (nread) - *nread = el->el_line.lastchar - el->el_line.buffer; + *nread = (int)(el->el_line.lastchar - el->el_line.buffer); } - return (num ? el->el_line.buffer : NULL); + goto done; +noedit: + el->el_line.cursor = el->el_line.lastchar = cp; + *cp = '\0'; + *nread = (int)(el->el_line.cursor - el->el_line.buffer); +done: + if (*nread == 0) { + if (num == -1) { + *nread = -1; + errno = el->el_errno; + } + return NULL; + } else + return el->el_line.buffer; } diff --git a/cmd-line-utils/libedit/read.h b/cmd-line-utils/libedit/read.h index bd8d4c1f5bb..852606a9c17 100644 --- a/cmd-line-utils/libedit/read.h +++ b/cmd-line-utils/libedit/read.h @@ -1,4 +1,4 @@ -/* $NetBSD: read.h,v 1.6 2008/04/29 06:53:01 martin Exp $ */ +/* $NetBSD: read.h,v 1.7 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 2001 The NetBSD Foundation, Inc. @@ -35,7 +35,7 @@ #ifndef _h_el_read #define _h_el_read -typedef int (*el_rfunc_t)(EditLine *, char *); +typedef int (*el_rfunc_t)(EditLine *, Char *); typedef struct el_read_t { el_rfunc_t read_char; /* Function to read a character */ diff --git a/cmd-line-utils/libedit/readline.c b/cmd-line-utils/libedit/readline.c index 0318ab409b3..eaf26d4c497 100644 --- a/cmd-line-utils/libedit/readline.c +++ b/cmd-line-utils/libedit/readline.c @@ -1,4 +1,4 @@ -/* $NetBSD: readline.c,v 1.78 2009/02/05 19:15:26 christos Exp $ */ +/* $NetBSD: readline.c,v 1.99 2011/08/16 16:25:15 christos Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -69,6 +69,7 @@ void rl_deprep_terminal(void); /* readline compatibility stuff - look at readline sources/documentation */ /* to see what these variables mean */ const char *rl_library_version = "EditLine wrapper"; +int rl_readline_version = RL_READLINE_VERSION; static char empty[] = { '\0' }; static char expand_chars[] = { ' ', '\t', '\n', '=', '(', '\0' }; static char break_chars[] = { ' ', '\t', '\n', '"', '\\', '\'', '`', '@', '$', @@ -117,6 +118,7 @@ Function *rl_startup_hook = NULL; VFunction *rl_completion_display_matches_hook = NULL; VFunction *rl_prep_term_function = (VFunction *)rl_prep_terminal; VFunction *rl_deprep_term_function = (VFunction *)rl_deprep_terminal; +KEYMAP_ENTRY_ARRAY emacs_meta_keymap; /* * The current prompt string. @@ -174,7 +176,7 @@ static char * _get_prompt(EditLine *el __attribute__((__unused__))) { rl_already_prompted = 1; - return (rl_prompt); + return rl_prompt; } @@ -188,12 +190,12 @@ _move_history(int op) static HIST_ENTRY rl_he; if (history(h, &ev, op) != 0) - return (HIST_ENTRY *) NULL; + return NULL; rl_he.line = ev.str; rl_he.data = NULL; - return (&rl_he); + return &rl_he; } @@ -209,10 +211,34 @@ _getc_function(EditLine *el __attribute__((__unused__)), char *c) i = (*rl_getc_function)(NULL); if (i == -1) return 0; - *c = i; + *c = (char)i; return 1; } +static void +_resize_fun(EditLine *el, void *a) +{ + const LineInfo *li; + char **ap = a; + + li = el_line(el); + /* a cheesy way to get rid of const cast. */ + *ap = memchr(li->buffer, *li->buffer, (size_t)1); +} + +static const char * +_default_history_file(void) +{ + struct passwd *p; + static char path[PATH_MAX]; + + if (*path) + return path; + if ((p = getpwuid(getuid())) == NULL) + return NULL; + (void)snprintf(path, sizeof(path), "%s/.history", p->pw_dir); + return path; +} /* * READLINE compatibility stuff @@ -224,14 +250,22 @@ _getc_function(EditLine *el __attribute__((__unused__)), char *c) int rl_set_prompt(const char *prompt) { + char *p; + if (!prompt) prompt = ""; if (rl_prompt != NULL && strcmp(rl_prompt, prompt) == 0) return 0; if (rl_prompt) - free(rl_prompt); + el_free(rl_prompt); rl_prompt = strdup(prompt); - return rl_prompt == NULL ? -1 : 0; + if (rl_prompt == NULL) + return -1; + + while ((p = strchr(rl_prompt, RL_PROMPT_END_IGNORE)) != NULL) + *p = RL_PROMPT_START_IGNORE; + + return 0; } /* @@ -241,7 +275,6 @@ int rl_initialize(void) { HistEvent ev; - const LineInfo *li; int editmode = 1; struct termios t; @@ -268,13 +301,16 @@ rl_initialize(void) h = history_init(); if (!e || !h) - return (-1); + return -1; history(h, &ev, H_SETSIZE, INT_MAX); /* unlimited */ history_length = 0; max_input_history = INT_MAX; el_set(e, EL_HIST, history, h); + /* Setup resize function */ + el_set(e, EL_RESIZE, _resize_fun, &rl_line_buffer); + /* setup getc function if valid */ if (rl_getc_function) el_set(e, EL_GETCFN, _getc_function); @@ -285,7 +321,7 @@ rl_initialize(void) el_end(e); return -1; } - el_set(e, EL_PROMPT, _get_prompt); + el_set(e, EL_PROMPT, _get_prompt, RL_PROMPT_START_IGNORE); el_set(e, EL_SIGNAL, rl_catch_signals); /* set default mode to "emacs"-style and read setting afterwards */ @@ -312,7 +348,38 @@ rl_initialize(void) "ReadLine compatible suspend function", _el_rl_tstp); el_set(e, EL_BIND, "^Z", "rl_tstp", NULL); - + + /* + * Set some readline compatible key-bindings. + */ + el_set(e, EL_BIND, "^R", "em-inc-search-prev", NULL); + + /* + * Allow the use of Home/End keys. + */ + el_set(e, EL_BIND, "\\e[1~", "ed-move-to-beg", NULL); + el_set(e, EL_BIND, "\\e[4~", "ed-move-to-end", NULL); + el_set(e, EL_BIND, "\\e[7~", "ed-move-to-beg", NULL); + el_set(e, EL_BIND, "\\e[8~", "ed-move-to-end", NULL); + el_set(e, EL_BIND, "\\e[H", "ed-move-to-beg", NULL); + el_set(e, EL_BIND, "\\e[F", "ed-move-to-end", NULL); + + /* + * Allow the use of the Delete/Insert keys. + */ + el_set(e, EL_BIND, "\\e[3~", "ed-delete-next-char", NULL); + el_set(e, EL_BIND, "\\e[2~", "ed-quoted-insert", NULL); + + /* + * Ctrl-left-arrow and Ctrl-right-arrow for word moving. + */ + el_set(e, EL_BIND, "\\e[1;5C", "em-next-word", NULL); + el_set(e, EL_BIND, "\\e[1;5D", "ed-prev-word", NULL); + el_set(e, EL_BIND, "\\e[5C", "em-next-word", NULL); + el_set(e, EL_BIND, "\\e[5D", "ed-prev-word", NULL); + el_set(e, EL_BIND, "\\e\\e[C", "em-next-word", NULL); + el_set(e, EL_BIND, "\\e\\e[D", "ed-prev-word", NULL); + /* read settings from configuration file */ el_source(e, NULL); @@ -320,15 +387,13 @@ rl_initialize(void) * Unfortunately, some applications really do use rl_point * and rl_line_buffer directly. */ - li = el_line(e); - /* a cheesy way to get rid of const cast. */ - rl_line_buffer = memchr(li->buffer, *li->buffer, 1); + _resize_fun(e, &rl_line_buffer); _rl_update_pos(); if (rl_startup_hook) (*rl_startup_hook)(NULL, 0); - return (0); + return 0; } @@ -437,7 +502,7 @@ _rl_compat_sub(const char *str, const char *what, const char *with, } else s++; } - r = result = malloc(len + 1); + r = result = el_malloc((len + 1) * sizeof(*r)); if (result == NULL) return NULL; s = str; @@ -448,13 +513,13 @@ _rl_compat_sub(const char *str, const char *what, const char *with, s += what_len; if (!globally) { (void)strcpy(r, s); - return(result); + return result; } } else *r++ = *s++; } *r = '\0'; - return(result); + return result; } static char *last_search_pat; /* last !?pat[?] search pattern */ @@ -471,14 +536,14 @@ get_history_event(const char *cmd, int *cindex, int qchar) idx = *cindex; if (cmd[idx++] != history_expansion_char) - return(NULL); + return NULL; /* find out which event to take */ if (cmd[idx] == history_expansion_char || cmd[idx] == '\0') { if (history(h, &ev, H_FIRST) != 0) - return(NULL); + return NULL; *cindex = cmd[idx]? (idx + 1):idx; - return(ev.str); + return ev.str; } sign = 0; if (cmd[idx] == '-') { @@ -498,10 +563,10 @@ get_history_event(const char *cmd, int *cindex, int qchar) num = history_length - num + 1; if (!(rl_he = history_get(num))) - return(NULL); + return NULL; *cindex = idx; - return(rl_he->line); + return rl_he->line; } sub = 0; if (cmd[idx] == '?') { @@ -519,15 +584,15 @@ get_history_event(const char *cmd, int *cindex, int qchar) break; idx++; } - len = idx - begin; + len = (size_t)idx - (size_t)begin; if (sub && cmd[idx] == '?') idx++; if (sub && len == 0 && last_search_pat && *last_search_pat) pat = last_search_pat; else if (len == 0) - return(NULL); + return NULL; else { - if ((pat = malloc(len + 1)) == NULL) + if ((pat = el_malloc((len + 1) * sizeof(*pat))) == NULL) return NULL; (void)strncpy(pat, cmd + begin, len); pat[len] = '\0'; @@ -535,15 +600,15 @@ get_history_event(const char *cmd, int *cindex, int qchar) if (history(h, &ev, H_CURR) != 0) { if (pat != last_search_pat) - free(pat); - return (NULL); + el_free(pat); + return NULL; } num = ev.num; if (sub) { if (pat != last_search_pat) { if (last_search_pat) - free(last_search_pat); + el_free(last_search_pat); last_search_pat = pat; } ret = history_search(pat, -1); @@ -555,21 +620,21 @@ get_history_event(const char *cmd, int *cindex, int qchar) history(h, &ev, H_FIRST); (void)fprintf(rl_outstream, "%s: Event not found\n", pat); if (pat != last_search_pat) - free(pat); - return(NULL); + el_free(pat); + return NULL; } if (sub && len) { if (last_search_match && last_search_match != pat) - free(last_search_match); + el_free(last_search_match); last_search_match = pat; } if (pat != last_search_pat) - free(pat); + el_free(pat); if (history(h, &ev, H_CURR) != 0) - return(NULL); + return NULL; *cindex = idx; rptr = ev.str; @@ -621,7 +686,8 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, } else { if (command[offs + 1] == '#') { /* use command so far */ - if ((aptr = malloc(offs + 1)) == NULL) + if ((aptr = el_malloc((offs + 1) * sizeof(*aptr))) + == NULL) return -1; (void)strncpy(aptr, command, offs); aptr[offs] = '\0'; @@ -632,17 +698,19 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, qchar = (offs > 0 && command[offs - 1] == '"')? '"':0; ptr = get_history_event(command + offs, &idx, qchar); } - has_mods = command[offs + idx] == ':'; + has_mods = command[offs + (size_t)idx] == ':'; } if (ptr == NULL && aptr == NULL) - return(-1); + return -1; if (!has_mods) { - *result = strdup(aptr? aptr : ptr); + *result = strdup(aptr ? aptr : ptr); if (aptr) - free(aptr); - return(1); + el_free(aptr); + if (*result == NULL) + return -1; + return 1; } cmd = command + offs + idx + 1; @@ -687,18 +755,18 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, (void)fprintf(rl_outstream, "%s: Bad word specifier", command + offs + idx); if (aptr) - free(aptr); - return(-1); + el_free(aptr); + return -1; } } else tmp = strdup(aptr? aptr:ptr); if (aptr) - free(aptr); + el_free(aptr); if (*cmd == '\0' || ((size_t)(cmd - (command + offs)) >= cmdlen)) { *result = tmp; - return(1); + return 1; } for (; *cmd; cmd++) { @@ -710,7 +778,7 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, } else if (*cmd == 't') { /* remove leading path */ if ((aptr = strrchr(tmp, '/')) != NULL) { aptr = strdup(aptr + 1); - free(tmp); + el_free(tmp); tmp = aptr; } } else if (*cmd == 'r') { /* remove trailing suffix */ @@ -719,7 +787,7 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, } else if (*cmd == 'e') { /* remove all but suffix */ if ((aptr = strrchr(tmp, '.')) != NULL) { aptr = strdup(aptr); - free(tmp); + el_free(tmp); tmp = aptr; } } else if (*cmd == 'p') /* print only */ @@ -736,10 +804,10 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, else if (*cmd == 's') { delim = *(++cmd), cmd++; size = 16; - what = realloc(from, size); + what = el_realloc(from, size * sizeof(*what)); if (what == NULL) { - free(from); - free(tmp); + el_free(from); + el_free(tmp); return 0; } len = 0; @@ -748,11 +816,12 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, cmd++; if (len >= size) { char *nwhat; - nwhat = realloc(what, - (size <<= 1)); + nwhat = el_realloc(what, + (size <<= 1) * + sizeof(*nwhat)); if (nwhat == NULL) { - free(what); - free(tmp); + el_free(what); + el_free(tmp); return 0; } what = nwhat; @@ -762,17 +831,17 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, what[len] = '\0'; from = what; if (*what == '\0') { - free(what); + el_free(what); if (search) { from = strdup(search); if (from == NULL) { - free(tmp); + el_free(tmp); return 0; } } else { from = NULL; - free(tmp); - return (-1); + el_free(tmp); + return -1; } } cmd++; /* shift after delim */ @@ -780,10 +849,10 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, continue; size = 16; - with = realloc(to, size); + with = el_realloc(to, size * sizeof(*with)); if (with == NULL) { - free(to); - free(tmp); + el_free(to); + el_free(tmp); return -1; } len = 0; @@ -792,10 +861,11 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, if (len + from_len + 1 >= size) { char *nwith; size += from_len + 1; - nwith = realloc(with, size); + nwith = el_realloc(with, + size * sizeof(*nwith)); if (nwith == NULL) { - free(with); - free(tmp); + el_free(with); + el_free(tmp); return -1; } with = nwith; @@ -818,14 +888,14 @@ _history_expand_command(const char *command, size_t offs, size_t cmdlen, aptr = _rl_compat_sub(tmp, from, to, g_on); if (aptr) { - free(tmp); + el_free(tmp); tmp = aptr; } g_on = 0; } } *result = tmp; - return (p_on? 2:1); + return p_on? 2:1; } @@ -844,13 +914,13 @@ history_expand(char *str, char **output) if (history_expansion_char == 0) { *output = strdup(str); - return(0); + return 0; } *output = NULL; if (str[0] == history_subst_char) { /* ^foo^foo2^ is equivalent to !!:s^foo^foo2^ */ - *output = malloc(strlen(str) + 4 + 1); + *output = el_malloc((strlen(str) + 4 + 1) * sizeof(*output)); if (*output == NULL) return 0; (*output)[0] = (*output)[1] = history_expansion_char; @@ -867,11 +937,12 @@ history_expand(char *str, char **output) #define ADD_STRING(what, len, fr) \ { \ if (idx + len + 1 > size) { \ - char *nresult = realloc(result, (size += len + 1));\ + char *nresult = el_realloc(result, \ + (size += len + 1) * sizeof(*nresult)); \ if (nresult == NULL) { \ - free(*output); \ + el_free(*output); \ if (/*CONSTCOND*/fr) \ - free(tmp); \ + el_free(tmp); \ return 0; \ } \ result = nresult; \ @@ -938,7 +1009,7 @@ loop: ADD_STRING(tmp, len, 1); } if (tmp) { - free(tmp); + el_free(tmp); tmp = NULL; } i = j; @@ -955,10 +1026,10 @@ loop: ret = -1; #endif } - free(*output); + el_free(*output); *output = result; - return (ret); + return ret; } /* @@ -968,40 +1039,39 @@ char * history_arg_extract(int start, int end, const char *str) { size_t i, len, max; - char **arr, *result; + char **arr, *result = NULL; arr = history_tokenize(str); if (!arr) - return(NULL); - if (arr && *arr == NULL) { - free(arr); - return(NULL); - } + return NULL; + if (arr && *arr == NULL) + goto out; for (max = 0; arr[max]; max++) continue; max--; if (start == '$') - start = max; + start = (int)max; if (end == '$') - end = max; + end = (int)max; if (end < 0) - end = max + end + 1; + end = (int)max + end + 1; if (start < 0) start = end; - if (start < 0 || end < 0 || (size_t)start > max || (size_t)end > max || start > end) - return(NULL); + if (start < 0 || end < 0 || (size_t)start > max || + (size_t)end > max || start > end) + goto out; - for (i = start, len = 0; i <= (size_t)end; i++) + for (i = (size_t)start, len = 0; i <= (size_t)end; i++) len += strlen(arr[i]) + 1; len++; - result = malloc(len); + result = el_malloc(len * sizeof(*result)); if (result == NULL) - return NULL; + goto out; - for (i = start, len = 0; i <= (size_t)end; i++) { + for (i = (size_t)start, len = 0; i <= (size_t)end; i++) { (void)strcpy(result + len, arr[i]); len += strlen(arr[i]); if (i < (size_t)end) @@ -1009,11 +1079,12 @@ history_arg_extract(int start, int end, const char *str) } result[len] = '\0'; +out: for (i = 0; arr[i]; i++) - free(arr[i]); - free(arr); + el_free(arr[i]); + el_free(arr); - return(result); + return result; } /* @@ -1050,19 +1121,19 @@ history_tokenize(const char *str) if (idx + 2 >= size) { char **nresult; size <<= 1; - nresult = realloc(result, size * sizeof(char *)); + nresult = el_realloc(result, (size_t)size * sizeof(*nresult)); if (nresult == NULL) { - free(result); + el_free(result); return NULL; } result = nresult; } - len = i - start; - temp = malloc(len + 1); + len = (size_t)i - (size_t)start; + temp = el_malloc((size_t)(len + 1) * sizeof(*temp)); if (temp == NULL) { for (i = 0; i < idx; i++) - free(result[i]); - free(result); + el_free(result[i]); + el_free(result); return NULL; } (void)strncpy(temp, &str[start], len); @@ -1072,7 +1143,7 @@ history_tokenize(const char *str) if (str[i]) i++; } - return (result); + return result; } @@ -1104,7 +1175,7 @@ unstifle_history(void) history(h, &ev, H_SETSIZE, INT_MAX); omax = max_input_history; max_input_history = INT_MAX; - return (omax); /* some value _must_ be returned */ + return omax; /* some value _must_ be returned */ } @@ -1113,7 +1184,146 @@ history_is_stifled(void) { /* cannot return true answer */ - return (max_input_history != INT_MAX); + return max_input_history != INT_MAX; +} + +static const char _history_tmp_template[] = "/tmp/.historyXXXXXX"; + +int +history_truncate_file (const char *filename, int nlines) +{ + int ret = 0; + FILE *fp, *tp; + char template[sizeof(_history_tmp_template)]; + char buf[4096]; + int fd; + char *cp; + off_t off; + int count = 0; + ssize_t left = 0; + + if (filename == NULL && (filename = _default_history_file()) == NULL) + return errno; + if ((fp = fopen(filename, "r+")) == NULL) + return errno; + strcpy(template, _history_tmp_template); + if ((fd = mkstemp(template)) == -1) { + ret = errno; + goto out1; + } + + if ((tp = fdopen(fd, "r+")) == NULL) { + close(fd); + ret = errno; + goto out2; + } + + for(;;) { + if (fread(buf, sizeof(buf), (size_t)1, fp) != 1) { + if (ferror(fp)) { + ret = errno; + break; + } + if (fseeko(fp, (off_t)sizeof(buf) * count, SEEK_SET) == + (off_t)-1) { + ret = errno; + break; + } + left = (ssize_t)fread(buf, (size_t)1, sizeof(buf), fp); + if (ferror(fp)) { + ret = errno; + break; + } + if (left == 0) { + count--; + left = sizeof(buf); + } else if (fwrite(buf, (size_t)left, (size_t)1, tp) + != 1) { + ret = errno; + break; + } + fflush(tp); + break; + } + if (fwrite(buf, sizeof(buf), (size_t)1, tp) != 1) { + ret = errno; + break; + } + count++; + } + if (ret) + goto out3; + cp = buf + left - 1; + if(*cp != '\n') + cp++; + for(;;) { + while (--cp >= buf) { + if (*cp == '\n') { + if (--nlines == 0) { + if (++cp >= buf + sizeof(buf)) { + count++; + cp = buf; + } + break; + } + } + } + if (nlines <= 0 || count == 0) + break; + count--; + if (fseeko(tp, (off_t)sizeof(buf) * count, SEEK_SET) < 0) { + ret = errno; + break; + } + if (fread(buf, sizeof(buf), (size_t)1, tp) != 1) { + if (ferror(tp)) { + ret = errno; + break; + } + ret = EAGAIN; + break; + } + cp = buf + sizeof(buf); + } + + if (ret || nlines > 0) + goto out3; + + if (fseeko(fp, (off_t)0, SEEK_SET) == (off_t)-1) { + ret = errno; + goto out3; + } + + if (fseeko(tp, (off_t)sizeof(buf) * count + (cp - buf), SEEK_SET) == + (off_t)-1) { + ret = errno; + goto out3; + } + + for(;;) { + if ((left = (ssize_t)fread(buf, (size_t)1, sizeof(buf), tp)) == 0) { + if (ferror(fp)) + ret = errno; + break; + } + if (fwrite(buf, (size_t)left, (size_t)1, fp) != 1) { + ret = errno; + break; + } + } + fflush(fp); + if((off = ftello(fp)) > 0) { + if (ftruncate(fileno(fp), off) == -1) + ret = errno; + } +out3: + fclose(tp); +out2: + unlink(template); +out1: + fclose(fp); + + return ret; } @@ -1127,7 +1337,10 @@ read_history(const char *filename) if (h == NULL || e == NULL) rl_initialize(); - return (history(h, &ev, H_LOAD, filename) == -1); + if (filename == NULL && (filename = _default_history_file()) == NULL) + return errno; + return history(h, &ev, H_LOAD, filename) == -1 ? + (errno ? errno : EINVAL) : 0; } @@ -1141,7 +1354,10 @@ write_history(const char *filename) if (h == NULL || e == NULL) rl_initialize(); - return (history(h, &ev, H_SAVE, filename) == -1); + if (filename == NULL && (filename = _default_history_file()) == NULL) + return errno; + return history(h, &ev, H_SAVE, filename) == -1 ? + (errno ? errno : EINVAL) : 0; } @@ -1162,24 +1378,23 @@ history_get(int num) /* save current position */ if (history(h, &ev, H_CURR) != 0) - return (NULL); + return NULL; curr_num = ev.num; - /* start from most recent */ - if (history(h, &ev, H_FIRST) != 0) - return (NULL); /* error */ + /* start from the oldest */ + if (history(h, &ev, H_LAST) != 0) + return NULL; /* error */ - /* look backwards for event matching specified offset */ - if (history(h, &ev, H_NEXT_EVENT, num + 1)) - return (NULL); + /* look forwards for event matching specified offset */ + if (history(h, &ev, H_NEXT_EVDATA, num, &she.data)) + return NULL; she.line = ev.str; - she.data = NULL; /* restore pointer to where it was */ (void)history(h, &ev, H_SET, curr_num); - return (&she); + return &she; } @@ -1198,7 +1413,7 @@ add_history(const char *line) if (history(h, &ev, H_GETSIZE) == 0) history_length = ev.num; - return (!(history_length > 0)); /* return 0 if all is okay */ + return !(history_length > 0); /* return 0 if all is okay */ } @@ -1208,26 +1423,75 @@ add_history(const char *line) HIST_ENTRY * remove_history(int num) { - HIST_ENTRY *she; + HIST_ENTRY *he; HistEvent ev; if (h == NULL || e == NULL) rl_initialize(); - if (history(h, &ev, H_DEL, num) != 0) + if ((he = el_malloc(sizeof(*he))) == NULL) return NULL; - if ((she = malloc(sizeof(*she))) == NULL) + if (history(h, &ev, H_DELDATA, num, &he->data) != 0) { + el_free(he); return NULL; + } - she->line = ev.str; - she->data = NULL; + he->line = ev.str; + if (history(h, &ev, H_GETSIZE) == 0) + history_length = ev.num; - return she; + return he; } /* + * replace the line and data of the num-th entry + */ +HIST_ENTRY * +replace_history_entry(int num, const char *line, histdata_t data) +{ + HIST_ENTRY *he; + HistEvent ev; + int curr_num; + + if (h == NULL || e == NULL) + rl_initialize(); + + /* save current position */ + if (history(h, &ev, H_CURR) != 0) + return NULL; + curr_num = ev.num; + + /* start from the oldest */ + if (history(h, &ev, H_LAST) != 0) + return NULL; /* error */ + + if ((he = el_malloc(sizeof(*he))) == NULL) + return NULL; + + /* look forwards for event matching specified offset */ + if (history(h, &ev, H_NEXT_EVDATA, num, &he->data)) + goto out; + + he->line = strdup(ev.str); + if (he->line == NULL) + goto out; + + if (history(h, &ev, H_REPLACE, line, data)) + goto out; + + /* restore pointer to where it was */ + if (history(h, &ev, H_SET, curr_num)) + goto out; + + return he; +out: + el_free(he); + return NULL; +} + +/* * clear the history list - delete all entries */ void @@ -1235,7 +1499,8 @@ clear_history(void) { HistEvent ev; - history(h, &ev, H_CLEAR); + (void)history(h, &ev, H_CLEAR); + history_length = 0; } @@ -1249,15 +1514,15 @@ where_history(void) int curr_num, off; if (history(h, &ev, H_CURR) != 0) - return (0); + return 0; curr_num = ev.num; - history(h, &ev, H_FIRST); + (void)history(h, &ev, H_FIRST); off = 1; while (ev.num != curr_num && history(h, &ev, H_NEXT) == 0) off++; - return (off); + return off; } @@ -1268,7 +1533,7 @@ HIST_ENTRY * current_history(void) { - return (_move_history(H_CURR)); + return _move_history(H_CURR); } @@ -1279,22 +1544,23 @@ int history_total_bytes(void) { HistEvent ev; - int curr_num, size; + int curr_num; + size_t size; if (history(h, &ev, H_CURR) != 0) - return (-1); + return -1; curr_num = ev.num; - history(h, &ev, H_FIRST); + (void)history(h, &ev, H_FIRST); size = 0; do - size += strlen(ev.str); + size += strlen(ev.str) * sizeof(*ev.str); while (history(h, &ev, H_NEXT) == 0); /* get to the same position as before */ history(h, &ev, H_PREV_EVENT, curr_num); - return (size); + return (int)size; } @@ -1307,17 +1573,21 @@ history_set_pos(int pos) HistEvent ev; int curr_num; - if (pos > history_length || pos < 0) - return (-1); + if (pos >= history_length || pos < 0) + return -1; - history(h, &ev, H_CURR); + (void)history(h, &ev, H_CURR); curr_num = ev.num; - if (history(h, &ev, H_SET, pos)) { - history(h, &ev, H_SET, curr_num); - return(-1); + /* + * use H_DELDATA to set to nth history (without delete) by passing + * (void **)-1 + */ + if (history(h, &ev, H_DELDATA, pos, (void **)-1)) { + (void)history(h, &ev, H_SET, curr_num); + return -1; } - return (0); + return 0; } @@ -1328,7 +1598,7 @@ HIST_ENTRY * previous_history(void) { - return (_move_history(H_PREV)); + return _move_history(H_PREV); } @@ -1339,7 +1609,7 @@ HIST_ENTRY * next_history(void) { - return (_move_history(H_NEXT)); + return _move_history(H_NEXT); } @@ -1354,17 +1624,17 @@ history_search(const char *str, int direction) int curr_num; if (history(h, &ev, H_CURR) != 0) - return (-1); + return -1; curr_num = ev.num; for (;;) { if ((strp = strstr(ev.str, str)) != NULL) - return (int) (strp - ev.str); + return (int)(strp - ev.str); if (history(h, &ev, direction < 0 ? H_NEXT:H_PREV) != 0) break; } - history(h, &ev, H_SET, curr_num); - return (-1); + (void)history(h, &ev, H_SET, curr_num); + return -1; } @@ -1376,7 +1646,8 @@ history_search_prefix(const char *str, int direction) { HistEvent ev; - return (history(h, &ev, direction < 0? H_PREV_STR:H_NEXT_STR, str)); + return (history(h, &ev, direction < 0 ? + H_PREV_STR : H_NEXT_STR, str)); } @@ -1396,24 +1667,24 @@ history_search_pos(const char *str, pos = (pos > 0) ? 1 : -1; if (history(h, &ev, H_CURR) != 0) - return (-1); + return -1; curr_num = ev.num; if (history_set_pos(off) != 0 || history(h, &ev, H_CURR) != 0) - return (-1); - + return -1; for (;;) { if (strstr(ev.str, str)) - return (off); + return off; if (history(h, &ev, (pos < 0) ? H_PREV : H_NEXT) != 0) break; } /* set "current" pointer back to previous state */ - history(h, &ev, (pos < 0) ? H_NEXT_EVENT : H_PREV_EVENT, curr_num); + (void)history(h, &ev, + pos < 0 ? H_NEXT_EVENT : H_PREV_EVENT, curr_num); - return (-1); + return -1; } @@ -1436,16 +1707,20 @@ filename_completion_function(const char *name, int state) * a completion generator for usernames; returns _first_ username * which starts with supplied text * text contains a partial username preceded by random character - * (usually '~'); state is ignored + * (usually '~'); state resets search from start (??? should we do that anyway) * it's callers responsibility to free returned value */ char * username_completion_function(const char *text, int state) { - struct passwd *pwd; +#if defined(HAVE_GETPW_R_POSIX) || defined(HAVE_GETPW_R_DRAFT) + struct passwd pwres; + char pwbuf[1024]; +#endif + struct passwd *pass = NULL; if (text[0] == '\0') - return (NULL); + return NULL; if (*text == '~') text++; @@ -1453,15 +1728,21 @@ username_completion_function(const char *text, int state) if (state == 0) setpwent(); - /* XXXMYSQL: just use non-_r functions for now */ - while ((pwd = getpwent()) && text[0] == pwd->pw_name[0] - && strcmp(text, pwd->pw_name) == 0); + while ( +#if defined(HAVE_GETPW_R_POSIX) || defined(HAVE_GETPW_R_DRAFT) + getpwent_r(&pwres, pwbuf, sizeof(pwbuf), &pass) == 0 && pass != NULL +#else + (pass = getpwent()) != NULL +#endif + && text[0] == pass->pw_name[0] + && strcmp(text, pass->pw_name) == 0) + continue; - if (pwd == NULL) { + if (pass == NULL) { endpwent(); - return (NULL); + return NULL; } - return (strdup(pwd->pw_name)); + return strdup(pass->pw_name); } @@ -1485,7 +1766,7 @@ void rl_display_match_list(char **matches, int len, int max) { - fn_display_match_list(e, matches, len, max); + fn_display_match_list(e, matches, (size_t)len, (size_t)max); } static const char * @@ -1494,7 +1775,7 @@ _rl_completion_append_character_function(const char *dummy __attribute__((__unused__))) { static char buf[2]; - buf[0] = rl_completion_append_character; + buf[0] = (char)rl_completion_append_character; buf[1] = '\0'; return buf; } @@ -1507,6 +1788,10 @@ _rl_completion_append_character_function(const char *dummy int rl_complete(int ignore __attribute__((__unused__)), int invoking_key) { +#ifdef WIDECHAR + static ct_buffer_t wbreak_conv, sprefix_conv; +#endif + if (h == NULL || e == NULL) rl_initialize(); @@ -1515,17 +1800,21 @@ rl_complete(int ignore __attribute__((__unused__)), int invoking_key) arr[0] = (char)invoking_key; arr[1] = '\0'; el_insertstr(e, arr); - return (CC_REFRESH); + return CC_REFRESH; } /* Just look at how many global variables modify this operation! */ return fn_complete(e, (CPFunction *)rl_completion_entry_function, rl_attempted_completion_function, - rl_basic_word_break_characters, rl_special_prefixes, - _rl_completion_append_character_function, rl_completion_query_items, + ct_decode_string(rl_basic_word_break_characters, &wbreak_conv), + ct_decode_string(rl_special_prefixes, &sprefix_conv), + _rl_completion_append_character_function, + (size_t)rl_completion_query_items, &rl_completion_type, &rl_attempted_completion_over, &rl_point, &rl_end); + + } @@ -1544,7 +1833,7 @@ _el_rl_complete(EditLine *el __attribute__((__unused__)), int ch) * bind key c to readline-type function func */ int -rl_bind_key(int c, int func(int, int)) +rl_bind_key(int c, rl_command_func_t *func) { int retval = -1; @@ -1556,7 +1845,7 @@ rl_bind_key(int c, int func(int, int)) e->el_map.key[c] = ED_INSERT; retval = 0; } - return (retval); + return retval; } @@ -1572,7 +1861,7 @@ rl_read_key(void) if (e == NULL || h == NULL) rl_initialize(); - return (el_getc(e, fooarr)); + return el_getc(e, fooarr); } @@ -1602,19 +1891,33 @@ rl_insert(int count, int c) rl_initialize(); /* XXX - int -> char conversion can lose on multichars */ - arr[0] = c; + arr[0] = (char)c; arr[1] = '\0'; for (; count > 0; count--) el_push(e, arr); - return (0); + return 0; +} + +int +rl_insert_text(const char *text) +{ + if (!text || *text == 0) + return 0; + + if (h == NULL || e == NULL) + rl_initialize(); + + if (el_insertstr(e, text) < 0) + return 0; + return (int)strlen(text); } /*ARGSUSED*/ int rl_newline(int count __attribute__((__unused__)), - int c __attribute__((__unused__))) + int c __attribute__((__unused__))) { /* * Readline-4.0 appears to ignore the args. @@ -1675,7 +1978,7 @@ rl_callback_read_char() } else wbuf = NULL; (*(void (*)(const char *))rl_linefunc)(wbuf); - el_set(e, EL_UNBUFFERED, 1); + //el_set(e, EL_UNBUFFERED, 1); } } @@ -1701,7 +2004,7 @@ void rl_redisplay(void) { char a[2]; - a[0] = e->el_tty.t_c[TS_IO][C_REPRINT]; + a[0] = (char)e->el_tty.t_c[TS_IO][C_REPRINT]; a[1] = '\0'; el_push(e, a); } @@ -1710,7 +2013,7 @@ int rl_get_previous_history(int count, int key) { char a[2]; - a[0] = key; + a[0] = (char)key; a[1] = '\0'; while (count--) el_push(e, a); @@ -1733,7 +2036,7 @@ rl_deprep_terminal(void) int rl_read_init_file(const char *s) { - return(el_source(e, s)); + return el_source(e, s); } int @@ -1747,7 +2050,7 @@ rl_parse_and_bind(const char *line) tok_str(tok, line, &argc, &argv); argc = el_parse(e, argc, argv); tok_end(tok); - return (argc ? 1 : 0); + return argc ? 1 : 0; } int @@ -1757,7 +2060,7 @@ rl_variable_bind(const char *var, const char *value) * The proper return value is undocument, but this is what the * readline source seems to do. */ - return ((el_set(e, EL_BIND, "", var, value) == -1) ? 1 : 0); + return el_set(e, EL_BIND, "", var, value) == -1 ? 1 : 0; } void @@ -1765,7 +2068,7 @@ rl_stuff_char(int c) { char buf[2]; - buf[0] = c; + buf[0] = (char)c; buf[1] = '\0'; el_insertstr(e, buf); } @@ -1773,7 +2076,8 @@ rl_stuff_char(int c) static int _rl_event_read_char(EditLine *el, char *cp) { - int n, num_read = 0; + int n; + ssize_t num_read = 0; *cp = '\0'; while (rl_event_hook) { @@ -1782,23 +2086,23 @@ _rl_event_read_char(EditLine *el, char *cp) #if defined(FIONREAD) if (ioctl(el->el_infd, FIONREAD, &n) < 0) - return(-1); + return -1; if (n) - num_read = read(el->el_infd, cp, 1); + num_read = read(el->el_infd, cp, (size_t)1); else num_read = 0; #elif defined(F_SETFL) && defined(O_NDELAY) if ((n = fcntl(el->el_infd, F_GETFL, 0)) < 0) - return(-1); + return -1; if (fcntl(el->el_infd, F_SETFL, n|O_NDELAY) < 0) - return(-1); + return -1; num_read = read(el->el_infd, cp, 1); if (fcntl(el->el_infd, F_SETFL, n)) - return(-1); + return -1; #else /* not non-blocking, but what you gonna do? */ num_read = read(el->el_infd, cp, 1); - return(-1); + return -1; #endif if (num_read < 0 && errno == EAGAIN) @@ -1809,7 +2113,7 @@ _rl_event_read_char(EditLine *el, char *cp) } if (!rl_event_hook) el_set(el, EL_GETCFN, EL_BUILTIN_GETCFN); - return(num_read); + return (int)num_read; } static void @@ -1817,8 +2121,8 @@ _rl_update_pos(void) { const LineInfo *li = el_line(e); - rl_point = li->cursor - li->buffer; - rl_end = li->lastchar - li->buffer; + rl_point = (int)(li->cursor - li->buffer); + rl_end = (int)(li->lastchar - li->buffer); } void @@ -1848,18 +2152,18 @@ rl_completion_matches(const char *str, rl_compentry_func_t *fun) len = 1; max = 10; - if ((list = malloc(max * sizeof(*list))) == NULL) + if ((list = el_malloc(max * sizeof(*list))) == NULL) return NULL; while ((match = (*fun)(str, (int)(len - 1))) != NULL) { + list[len++] = match; if (len == max) { char **nl; max += 10; - if ((nl = realloc(list, max * sizeof(*nl))) == NULL) + if ((nl = el_realloc(list, max * sizeof(*nl))) == NULL) goto out; list = nl; } - list[len++] = match; } if (len == 1) goto out; @@ -1883,7 +2187,7 @@ rl_completion_matches(const char *str, rl_compentry_func_t *fun) if ((list[0] = strdup(str)) == NULL) goto out; } else { - if ((list[0] = malloc(min + 1)) == NULL) + if ((list[0] = el_malloc((min + 1) * sizeof(*list[0]))) == NULL) goto out; (void)memcpy(list[0], list[1], min); list[0][min] = '\0'; @@ -1891,7 +2195,7 @@ rl_completion_matches(const char *str, rl_compentry_func_t *fun) return list; out: - free(list); + el_free(list); return NULL; } @@ -1921,10 +2225,21 @@ _rl_qsort_string_compare(char **s1, char **s2) return strcoll(*s1, *s2); } +HISTORY_STATE * +history_get_history_state(void) +{ + HISTORY_STATE *hs; + + if ((hs = el_malloc(sizeof(*hs))) == NULL) + return NULL; + hs->length = history_length; + return hs; +} + int /*ARGSUSED*/ rl_kill_text(int from __attribute__((__unused__)), - int to __attribute__((__unused__))) + int to __attribute__((__unused__))) { return 0; } @@ -1950,9 +2265,9 @@ rl_set_keymap(Keymap k __attribute__((__unused__))) int /*ARGSUSED*/ rl_generic_bind(int type __attribute__((__unused__)), - const char * keyseq __attribute__((__unused__)), - const char * data __attribute__((__unused__)), - Keymap k __attribute__((__unused__))) + const char * keyseq __attribute__((__unused__)), + const char * data __attribute__((__unused__)), + Keymap k __attribute__((__unused__))) { return 0; } @@ -1960,8 +2275,20 @@ rl_generic_bind(int type __attribute__((__unused__)), int /*ARGSUSED*/ rl_bind_key_in_map(int key __attribute__((__unused__)), - Function *fun __attribute__((__unused__)), - Keymap k __attribute__((__unused__))) + rl_command_func_t *fun __attribute__((__unused__)), + Keymap k __attribute__((__unused__))) +{ + return 0; +} + +/* unsupported, but needed by python */ +void +rl_cleanup_after_signal(void) +{ +} + +int +rl_on_new_line(void) { return 0; } diff --git a/cmd-line-utils/libedit/readline/readline.h b/cmd-line-utils/libedit/readline/readline.h index 0e300faed89..d9efe3e01a8 100644 --- a/cmd-line-utils/libedit/readline/readline.h +++ b/cmd-line-utils/libedit/readline/readline.h @@ -1,4 +1,4 @@ -/* $NetBSD: readline.h,v 1.24 2009/02/05 19:15:26 christos Exp $ */ +/* $NetBSD: readline.h,v 1.32 2010/09/16 20:08:52 christos Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -32,6 +32,7 @@ #define _READLINE_H_ #include <sys/types.h> +#include <stdio.h> /* list of readline stuff supported by editline library's readline wrapper */ @@ -42,10 +43,18 @@ typedef void VCPFunction(char *); typedef char *CPFunction(const char *, int); typedef char **CPPFunction(const char *, int, int); typedef char *rl_compentry_func_t(const char *, int); +typedef int rl_command_func_t(int, int); + +/* only supports length */ +typedef struct { + int length; +} HISTORY_STATE; + +typedef void *histdata_t; typedef struct _hist_entry { const char *line; - const char *data; + histdata_t data; } HIST_ENTRY; typedef struct _keymap_entry { @@ -79,12 +88,16 @@ typedef KEYMAP_ENTRY *Keymap; #define RUBOUT 0x7f #define ABORT_CHAR CTRL('G') +#define RL_READLINE_VERSION 0x0402 +#define RL_PROMPT_START_IGNORE '\1' +#define RL_PROMPT_END_IGNORE '\2' /* global variables used by readline enabled applications */ #ifdef __cplusplus extern "C" { #endif extern const char *rl_library_version; +extern int rl_readline_version; extern char *rl_readline_name; extern FILE *rl_instream; extern FILE *rl_outstream; @@ -138,6 +151,7 @@ int where_history(void); HIST_ENTRY *current_history(void); HIST_ENTRY *history_get(int); HIST_ENTRY *remove_history(int); +HIST_ENTRY *replace_history_entry(int, const char *, histdata_t); int history_total_bytes(void); int history_set_pos(int); HIST_ENTRY *previous_history(void); @@ -147,6 +161,7 @@ int history_search_prefix(const char *, int); int history_search_pos(const char *, int, int); int read_history(const char *); int write_history(const char *); +int history_truncate_file (const char *, int); int history_expand(char *, char **); char **history_tokenize(const char *); const char *get_history_event(const char *, int *, int); @@ -161,8 +176,9 @@ char **completion_matches(const char *, CPFunction *); void rl_display_match_list(char **, int, int); int rl_insert(int, int); +int rl_insert_text(const char *); void rl_reset_terminal(const char *); -int rl_bind_key(int, int (*)(int, int)); +int rl_bind_key(int, rl_command_func_t *); int rl_newline(int, int); void rl_callback_read_char(void); void rl_callback_handler_install(const char *, VCPFunction *); @@ -176,6 +192,7 @@ int rl_parse_and_bind(const char *); int rl_variable_bind(const char *, const char *); void rl_stuff_char(int); int rl_add_defun(const char *, Function *, int); +HISTORY_STATE *history_get_history_state(void); void rl_get_screen_size(int *, int *); void rl_set_screen_size(int, int); char *rl_filename_completion_function (const char *, int); @@ -184,6 +201,7 @@ int _rl_qsort_string_compare(char **, char **); char **rl_completion_matches(const char *, rl_compentry_func_t *); void rl_forced_update_display(void); int rl_set_prompt(const char *); +int rl_on_new_line(void); /* * The following are not implemented @@ -193,7 +211,9 @@ Keymap rl_get_keymap(void); void rl_set_keymap(Keymap); Keymap rl_make_bare_keymap(void); int rl_generic_bind(int, const char *, const char *, Keymap); -int rl_bind_key_in_map(int, Function *, Keymap); +int rl_bind_key_in_map(int, rl_command_func_t *, Keymap); +void rl_cleanup_after_signal(void); +void rl_free_line_state(void); #ifdef __cplusplus } #endif diff --git a/cmd-line-utils/libedit/refresh.c b/cmd-line-utils/libedit/refresh.c index 5edd1fe78fc..64057eaabfe 100644 --- a/cmd-line-utils/libedit/refresh.c +++ b/cmd-line-utils/libedit/refresh.c @@ -1,4 +1,4 @@ -/* $NetBSD: refresh.c,v 1.28 2008/09/10 15:45:37 christos Exp $ */ +/* $NetBSD: refresh.c,v 1.37 2011/07/29 23:44:45 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -50,14 +50,15 @@ static char sccsid[] = "@(#)refresh.c 8.1 (Berkeley) 6/4/93"; #include "el.h" -private void re_addc(EditLine *, int); -private void re_update_line(EditLine *, char *, char *, int); -private void re_insert (EditLine *, char *, int, int, char *, int); -private void re_delete(EditLine *, char *, int, int, int); -private void re_fastputc(EditLine *, int); +private void re_nextline(EditLine *); +private void re_addc(EditLine *, Int); +private void re_update_line(EditLine *, Char *, Char *, int); +private void re_insert (EditLine *, Char *, int, int, Char *, int); +private void re_delete(EditLine *, Char *, int, int, int); +private void re_fastputc(EditLine *, Int); private void re_clear_eol(EditLine *, int, int, int); -private void re__strncopy(char *, char *, size_t); -private void re__copy_and_pad(char *, const char *, size_t); +private void re__strncopy(Char *, Char *, size_t); +private void re__copy_and_pad(Char *, const Char *, size_t); #ifdef DEBUG_REFRESH private void re_printstr(EditLine *, const char *, char *, char *); @@ -87,45 +88,70 @@ re_printstr(EditLine *el, const char *str, char *f, char *t) #define ELRE_DEBUG(a, b) #endif +/* re_nextline(): + * Move to the next line or scroll + */ +private void +re_nextline(EditLine *el) +{ + el->el_refresh.r_cursor.h = 0; /* reset it. */ + + /* + * If we would overflow (input is longer than terminal size), + * emulate scroll by dropping first line and shuffling the rest. + * We do this via pointer shuffling - it's safe in this case + * and we avoid memcpy(). + */ + if (el->el_refresh.r_cursor.v + 1 >= el->el_terminal.t_size.v) { + int i, lins = el->el_terminal.t_size.v; + Char *firstline = el->el_vdisplay[0]; + + for(i = 1; i < lins; i++) + el->el_vdisplay[i - 1] = el->el_vdisplay[i]; + + firstline[0] = '\0'; /* empty the string */ + el->el_vdisplay[i - 1] = firstline; + } else + el->el_refresh.r_cursor.v++; + + ELRE_ASSERT(el->el_refresh.r_cursor.v >= el->el_terminal.t_size.v, + (__F, "\r\nre_putc: overflow! r_cursor.v == %d > %d\r\n", + el->el_refresh.r_cursor.v, el->el_terminal.t_size.v), + abort()); +} /* re_addc(): * Draw c, expanding tabs, control chars etc. */ private void -re_addc(EditLine *el, int c) +re_addc(EditLine *el, Int c) { - - if (el_isprint(c)) { - re_putc(el, c, 1); - return; - } - if (c == '\n') { /* expand the newline */ - int oldv = el->el_refresh.r_cursor.v; - re_putc(el, '\0', 0); /* assure end of line */ - if (oldv == el->el_refresh.r_cursor.v) { /* XXX */ - el->el_refresh.r_cursor.h = 0; /* reset cursor pos */ - el->el_refresh.r_cursor.v++; - } - return; - } - if (c == '\t') { /* expand the tab */ + switch (ct_chr_class((Char)c)) { + case CHTYPE_TAB: /* expand the tab */ for (;;) { re_putc(el, ' ', 1); if ((el->el_refresh.r_cursor.h & 07) == 0) break; /* go until tab stop */ } - } else if (iscntrl(c)) { - re_putc(el, '^', 1); - if (c == '\177') - re_putc(el, '?', 1); - else - /* uncontrolify it; works only for iso8859-1 like sets */ - re_putc(el, (c | 0100), 1); - } else { - re_putc(el, '\\', 1); - re_putc(el, (int) ((((unsigned int) c >> 6) & 07) + '0'), 1); - re_putc(el, (int) ((((unsigned int) c >> 3) & 07) + '0'), 1); - re_putc(el, (c & 07) + '0', 1); + break; + case CHTYPE_NL: { + int oldv = el->el_refresh.r_cursor.v; + re_putc(el, '\0', 0); /* assure end of line */ + if (oldv == el->el_refresh.r_cursor.v) /* XXX */ + re_nextline(el); + break; + } + case CHTYPE_PRINT: + re_putc(el, c, 1); + break; + default: { + Char visbuf[VISUAL_WIDTH_MAX]; + ssize_t i, n = + ct_visual_char(visbuf, VISUAL_WIDTH_MAX, (Char)c); + for (i = 0; n-- > 0; ++i) + re_putc(el, visbuf[i], 1); + break; + } } } @@ -134,43 +160,31 @@ re_addc(EditLine *el, int c) * Draw the character given */ protected void -re_putc(EditLine *el, int c, int shift) +re_putc(EditLine *el, Int c, int shift) { + int i, w = Width(c); + ELRE_DEBUG(1, (__F, "printing %5x '%c'\r\n", c, c)); + + while (shift && (el->el_refresh.r_cursor.h + w > el->el_terminal.t_size.h)) + re_putc(el, ' ', 1); - ELRE_DEBUG(1, (__F, "printing %3.3o '%c'\r\n", c, c)); + el->el_vdisplay[el->el_refresh.r_cursor.v] + [el->el_refresh.r_cursor.h] = c; + /* assumes !shift is only used for single-column chars */ + i = w; + while (--i > 0) + el->el_vdisplay[el->el_refresh.r_cursor.v] + [el->el_refresh.r_cursor.h + i] = MB_FILL_CHAR; - el->el_vdisplay[el->el_refresh.r_cursor.v][el->el_refresh.r_cursor.h] = c; if (!shift) return; - el->el_refresh.r_cursor.h++; /* advance to next place */ - if (el->el_refresh.r_cursor.h >= el->el_term.t_size.h) { - el->el_vdisplay[el->el_refresh.r_cursor.v][el->el_term.t_size.h] = '\0'; + el->el_refresh.r_cursor.h += w; /* advance to next place */ + if (el->el_refresh.r_cursor.h >= el->el_terminal.t_size.h) { /* assure end of line */ - el->el_refresh.r_cursor.h = 0; /* reset it. */ - - /* - * If we would overflow (input is longer than terminal size), - * emulate scroll by dropping first line and shuffling the rest. - * We do this via pointer shuffling - it's safe in this case - * and we avoid memcpy(). - */ - if (el->el_refresh.r_cursor.v + 1 >= el->el_term.t_size.v) { - int i, lins = el->el_term.t_size.v; - char *firstline = el->el_vdisplay[0]; - - for(i=1; i < lins; i++) - el->el_vdisplay[i-1] = el->el_vdisplay[i]; - - firstline[0] = '\0'; /* empty the string */ - el->el_vdisplay[i-1] = firstline; - } else - el->el_refresh.r_cursor.v++; - - ELRE_ASSERT(el->el_refresh.r_cursor.v >= el->el_term.t_size.v, - (__F, "\r\nre_putc: overflow! r_cursor.v == %d > %d\r\n", - el->el_refresh.r_cursor.v, el->el_term.t_size.v), - abort()); + el->el_vdisplay[el->el_refresh.r_cursor.v][el->el_terminal.t_size.h] + = '\0'; + re_nextline(el); } } @@ -185,7 +199,7 @@ protected void re_refresh(EditLine *el) { int i, rhdiff; - char *cp, *st; + Char *cp, *st; coord_t cur; #ifdef notyet size_t termsz; @@ -220,7 +234,7 @@ re_refresh(EditLine *el) /* draw the current input buffer */ #if notyet - termsz = el->el_term.t_size.h * el->el_term.t_size.v; + termsz = el->el_terminal.t_size.h * el->el_terminal.t_size.v; if (el->el_line.lastchar - el->el_line.buffer > termsz) { /* * If line is longer than terminal, process only part @@ -229,26 +243,33 @@ re_refresh(EditLine *el) size_t rem = (el->el_line.lastchar-el->el_line.buffer)%termsz; st = el->el_line.lastchar - rem - - (termsz - (((rem / el->el_term.t_size.v) - 1) - * el->el_term.t_size.v)); + - (termsz - (((rem / el->el_terminal.t_size.v) - 1) + * el->el_terminal.t_size.v)); } else #endif st = el->el_line.buffer; for (cp = st; cp < el->el_line.lastchar; cp++) { if (cp == el->el_line.cursor) { + int w = Width(*cp); /* save for later */ cur.h = el->el_refresh.r_cursor.h; cur.v = el->el_refresh.r_cursor.v; + /* handle being at a linebroken doublewidth char */ + if (w > 1 && el->el_refresh.r_cursor.h + w > + el->el_terminal.t_size.h) { + cur.h = 0; + cur.v++; + } } - re_addc(el, (unsigned char) *cp); + re_addc(el, *cp); } if (cur.h == -1) { /* if I haven't been set yet, I'm at the end */ cur.h = el->el_refresh.r_cursor.h; cur.v = el->el_refresh.r_cursor.v; } - rhdiff = el->el_term.t_size.h - el->el_refresh.r_cursor.h - + rhdiff = el->el_terminal.t_size.h - el->el_refresh.r_cursor.h - el->el_rprompt.p_pos.h; if (el->el_rprompt.p_pos.h && !el->el_rprompt.p_pos.v && !el->el_refresh.r_cursor.v && rhdiff > 1) { @@ -271,8 +292,8 @@ re_refresh(EditLine *el) ELRE_DEBUG(1, (__F, "term.h=%d vcur.h=%d vcur.v=%d vdisplay[0]=\r\n:%80.80s:\r\n", - el->el_term.t_size.h, el->el_refresh.r_cursor.h, - el->el_refresh.r_cursor.v, el->el_vdisplay[0])); + el->el_terminal.t_size.h, el->el_refresh.r_cursor.h, + el->el_refresh.r_cursor.v, ct_encode_string(el->el_vdisplay[0]))); ELRE_DEBUG(1, (__F, "updating %d lines.\r\n", el->el_refresh.r_newcv)); for (i = 0; i <= el->el_refresh.r_newcv; i++) { @@ -287,7 +308,7 @@ re_refresh(EditLine *el) * leftover stuff. */ re__copy_and_pad(el->el_display[i], el->el_vdisplay[i], - (size_t) el->el_term.t_size.h); + (size_t) el->el_terminal.t_size.h); } ELRE_DEBUG(1, (__F, "\r\nel->el_refresh.r_cursor.v=%d,el->el_refresh.r_oldcv=%d i=%d\r\n", @@ -295,11 +316,12 @@ re_refresh(EditLine *el) if (el->el_refresh.r_oldcv > el->el_refresh.r_newcv) for (; i <= el->el_refresh.r_oldcv; i++) { - term_move_to_line(el, i); - term_move_to_char(el, 0); - term_clear_EOL(el, (int) strlen(el->el_display[i])); + terminal_move_to_line(el, i); + terminal_move_to_char(el, 0); + /* This Strlen should be safe even with MB_FILL_CHARs */ + terminal_clear_EOL(el, (int) Strlen(el->el_display[i])); #ifdef DEBUG_REFRESH - term_overwrite(el, "C\b", 2); + terminal_overwrite(el, "C\b", (size_t)2); #endif /* DEBUG_REFRESH */ el->el_display[i][0] = '\0'; } @@ -309,8 +331,8 @@ re_refresh(EditLine *el) "\r\ncursor.h = %d, cursor.v = %d, cur.h = %d, cur.v = %d\r\n", el->el_refresh.r_cursor.h, el->el_refresh.r_cursor.v, cur.h, cur.v)); - term_move_to_line(el, cur.v); /* go to where the cursor is */ - term_move_to_char(el, cur.h); + terminal_move_to_line(el, cur.v); /* go to where the cursor is */ + terminal_move_to_char(el, cur.h); } @@ -321,10 +343,10 @@ protected void re_goto_bottom(EditLine *el) { - term_move_to_line(el, el->el_refresh.r_oldcv); - term__putc(el, '\n'); + terminal_move_to_line(el, el->el_refresh.r_oldcv); + terminal__putc(el, '\n'); re_clear_display(el); - term__flush(el); + terminal__flush(el); } @@ -335,9 +357,9 @@ re_goto_bottom(EditLine *el) private void /*ARGSUSED*/ re_insert(EditLine *el __attribute__((__unused__)), - char *d, int dat, int dlen, char *s, int num) + Char *d, int dat, int dlen, Char *s, int num) { - char *a, *b; + Char *a, *b; if (num <= 0) return; @@ -346,8 +368,8 @@ re_insert(EditLine *el __attribute__((__unused__)), ELRE_DEBUG(1, (__F, "re_insert() starting: %d at %d max %d, d == \"%s\"\n", - num, dat, dlen, d)); - ELRE_DEBUG(1, (__F, "s == \"%s\"\n", s)); + num, dat, dlen, ct_encode_string(d))); + ELRE_DEBUG(1, (__F, "s == \"%s\"\n", ct_encode_string(s))); /* open up the space for num chars */ if (num > 0) { @@ -357,19 +379,24 @@ re_insert(EditLine *el __attribute__((__unused__)), *b-- = *a--; d[dlen] = '\0'; /* just in case */ } + ELRE_DEBUG(1, (__F, "re_insert() after insert: %d at %d max %d, d == \"%s\"\n", - num, dat, dlen, d)); - ELRE_DEBUG(1, (__F, "s == \"%s\"\n", s)); + num, dat, dlen, ct_encode_string(d))); + ELRE_DEBUG(1, (__F, "s == \"%s\"\n", ct_encode_string(s))); /* copy the characters */ for (a = d + dat; (a < d + dlen) && (num > 0); num--) *a++ = *s++; +#ifdef notyet + /* ct_encode_string() uses a static buffer, so we can't conveniently + * encode both d & s here */ ELRE_DEBUG(1, (__F, "re_insert() after copy: %d at %d max %d, %s == \"%s\"\n", num, dat, dlen, d, s)); ELRE_DEBUG(1, (__F, "s == \"%s\"\n", s)); +#endif } @@ -379,9 +406,9 @@ re_insert(EditLine *el __attribute__((__unused__)), private void /*ARGSUSED*/ re_delete(EditLine *el __attribute__((__unused__)), - char *d, int dat, int dlen, int num) + Char *d, int dat, int dlen, int num) { - char *a, *b; + Char *a, *b; if (num <= 0) return; @@ -391,7 +418,7 @@ re_delete(EditLine *el __attribute__((__unused__)), } ELRE_DEBUG(1, (__F, "re_delete() starting: %d at %d max %d, d == \"%s\"\n", - num, dat, dlen, d)); + num, dat, dlen, ct_encode_string(d))); /* open up the space for num chars */ if (num > 0) { @@ -403,7 +430,7 @@ re_delete(EditLine *el __attribute__((__unused__)), } ELRE_DEBUG(1, (__F, "re_delete() after delete: %d at %d max %d, d == \"%s\"\n", - num, dat, dlen, d)); + num, dat, dlen, ct_encode_string(d))); } @@ -411,7 +438,7 @@ re_delete(EditLine *el __attribute__((__unused__)), * Like strncpy without padding. */ private void -re__strncopy(char *a, char *b, size_t n) +re__strncopy(Char *a, Char *b, size_t n) { while (n-- && *b) @@ -422,7 +449,7 @@ re__strncopy(char *a, char *b, size_t n) * Find the number of characters we need to clear till the end of line * in order to make sure that we have cleared the previous contents of * the line. fx and sx is the number of characters inserted or deleted - * int the first or second diff, diff is the difference between the + * in the first or second diff, diff is the difference between the * number of characters between the new and old line. */ private void @@ -442,7 +469,7 @@ re_clear_eol(EditLine *el, int fx, int sx, int diff) diff = sx; ELRE_DEBUG(1, (__F, "re_clear_eol %d\n", diff)); - term_clear_EOL(el, diff); + terminal_clear_EOL(el, diff); } /***************************************************************** @@ -470,12 +497,13 @@ new: eddie> Oh, my little buggy says to me, as lurgid as #define MIN_END_KEEP 4 private void -re_update_line(EditLine *el, char *old, char *new, int i) +re_update_line(EditLine *el, Char *old, Char *new, int i) { - char *o, *n, *p, c; - char *ofd, *ols, *oe, *nfd, *nls, *ne; - char *osb, *ose, *nsb, *nse; + Char *o, *n, *p, c; + Char *ofd, *ols, *oe, *nfd, *nls, *ne; + Char *osb, *ose, *nsb, *nse; int fx, sx; + size_t len; /* * find first diff @@ -602,12 +630,12 @@ re_update_line(EditLine *el, char *old, char *new, int i) * fx is the number of characters we need to insert/delete: in the * beginning to bring the two same begins together */ - fx = (nsb - nfd) - (osb - ofd); + fx = (int)((nsb - nfd) - (osb - ofd)); /* * sx is the number of characters we need to insert/delete: in the * end to bring the two same last parts together */ - sx = (nls - nse) - (ols - ose); + sx = (int)((nls - nse) - (ols - ose)); if (!EL_CAN_INSERT) { if (fx > 0) { @@ -656,8 +684,8 @@ re_update_line(EditLine *el, char *old, char *new, int i) /* * Now that we are done with pragmatics we recompute fx, sx */ - fx = (nsb - nfd) - (osb - ofd); - sx = (nls - nse) - (ols - ose); + fx = (int)((nsb - nfd) - (osb - ofd)); + sx = (int)((nls - nse) - (ols - ose)); ELRE_DEBUG(1, (__F, "fx %d, sx %d\n", fx, sx)); ELRE_DEBUG(1, (__F, "ofd %d, osb %d, ose %d, ols %d, oe %d\n", @@ -688,7 +716,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) * don't have to change the line, we don't move to it. el_cursor.h to * first diff char */ - term_move_to_line(el, i); + terminal_move_to_line(el, i); /* * at this point we have something like this: @@ -712,7 +740,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) * if we have a net insert on the first difference, AND inserting the * net amount ((nsb-nfd) - (osb-ofd)) won't push the last useful * character (which is ne if nls != ne, otherwise is nse) off the edge - * of the screen (el->el_term.t_size.h) else we do the deletes first + * of the screen (el->el_terminal.t_size.h) else we do the deletes first * so that we keep everything we need to. */ @@ -734,13 +762,13 @@ re_update_line(EditLine *el, char *old, char *new, int i) * No insert or delete */ if ((nsb != nfd) && fx > 0 && - ((p - old) + fx <= el->el_term.t_size.h)) { + ((p - old) + fx <= el->el_terminal.t_size.h)) { ELRE_DEBUG(1, (__F, "first diff insert at %d...\r\n", nfd - new)); /* * Move to the first char to insert, where the first diff is. */ - term_move_to_char(el, nfd - new); + terminal_move_to_char(el, (int)(nfd - new)); /* * Check if we have stuff to keep at end */ @@ -752,21 +780,22 @@ re_update_line(EditLine *el, char *old, char *new, int i) if (fx > 0) { ELRE_DEBUG(!EL_CAN_INSERT, (__F, "ERROR: cannot insert in early first diff\n")); - term_insertwrite(el, nfd, fx); - re_insert(el, old, ofd - old, - el->el_term.t_size.h, nfd, fx); + terminal_insertwrite(el, nfd, fx); + re_insert(el, old, (int)(ofd - old), + el->el_terminal.t_size.h, nfd, fx); } /* * write (nsb-nfd) - fx chars of new starting at * (nfd + fx) */ - term_overwrite(el, nfd + fx, (nsb - nfd) - fx); - re__strncopy(ofd + fx, nfd + fx, - (size_t) ((nsb - nfd) - fx)); + len = (size_t) ((nsb - nfd) - fx); + terminal_overwrite(el, (nfd + fx), len); + re__strncopy(ofd + fx, nfd + fx, len); } else { ELRE_DEBUG(1, (__F, "without anything to save\r\n")); - term_overwrite(el, nfd, (nsb - nfd)); - re__strncopy(ofd, nfd, (size_t) (nsb - nfd)); + len = (size_t)(nsb - nfd); + terminal_overwrite(el, nfd, len); + re__strncopy(ofd, nfd, len); /* * Done */ @@ -778,7 +807,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) /* * move to the first char to delete where the first diff is */ - term_move_to_char(el, ofd - old); + terminal_move_to_char(el, (int)(ofd - old)); /* * Check if we have stuff to save */ @@ -791,15 +820,16 @@ re_update_line(EditLine *el, char *old, char *new, int i) if (fx < 0) { ELRE_DEBUG(!EL_CAN_DELETE, (__F, "ERROR: cannot delete in first diff\n")); - term_deletechars(el, -fx); - re_delete(el, old, ofd - old, - el->el_term.t_size.h, -fx); + terminal_deletechars(el, -fx); + re_delete(el, old, (int)(ofd - old), + el->el_terminal.t_size.h, -fx); } /* * write (nsb-nfd) chars of new starting at nfd */ - term_overwrite(el, nfd, (nsb - nfd)); - re__strncopy(ofd, nfd, (size_t) (nsb - nfd)); + len = (size_t) (nsb - nfd); + terminal_overwrite(el, nfd, len); + re__strncopy(ofd, nfd, len); } else { ELRE_DEBUG(1, (__F, @@ -807,8 +837,9 @@ re_update_line(EditLine *el, char *old, char *new, int i) /* * write (nsb-nfd) chars of new starting at nfd */ - term_overwrite(el, nfd, (nsb - nfd)); - re_clear_eol(el, fx, sx, (oe - old) - (ne - new)); + terminal_overwrite(el, nfd, (size_t)(nsb - nfd)); + re_clear_eol(el, fx, sx, + (int)((oe - old) - (ne - new))); /* * Done */ @@ -817,7 +848,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) } else fx = 0; - if (sx < 0 && (ose - old) + fx < el->el_term.t_size.h) { + if (sx < 0 && (ose - old) + fx < el->el_terminal.t_size.h) { ELRE_DEBUG(1, (__F, "second diff delete at %d...\r\n", (ose - old) + fx)); /* @@ -827,7 +858,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) * fx is the number of characters inserted (+) or deleted (-) */ - term_move_to_char(el, (ose - old) + fx); + terminal_move_to_char(el, (int)((ose - old) + fx)); /* * Check if we have stuff to save */ @@ -839,17 +870,18 @@ re_update_line(EditLine *el, char *old, char *new, int i) if (sx < 0) { ELRE_DEBUG(!EL_CAN_DELETE, (__F, "ERROR: cannot delete in second diff\n")); - term_deletechars(el, -sx); + terminal_deletechars(el, -sx); } /* * write (nls-nse) chars of new starting at nse */ - term_overwrite(el, nse, (nls - nse)); + terminal_overwrite(el, nse, (size_t)(nls - nse)); } else { ELRE_DEBUG(1, (__F, "but with nothing left to save\r\n")); - term_overwrite(el, nse, (nls - nse)); - re_clear_eol(el, fx, sx, (oe - old) - (ne - new)); + terminal_overwrite(el, nse, (size_t)(nls - nse)); + re_clear_eol(el, fx, sx, + (int)((oe - old) - (ne - new))); } } /* @@ -859,7 +891,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) ELRE_DEBUG(1, (__F, "late first diff insert at %d...\r\n", nfd - new)); - term_move_to_char(el, nfd - new); + terminal_move_to_char(el, (int)(nfd - new)); /* * Check if we have stuff to keep at the end */ @@ -870,28 +902,29 @@ re_update_line(EditLine *el, char *old, char *new, int i) * to zero above as a flag saying that we hadn't done * an early first insert. */ - fx = (nsb - nfd) - (osb - ofd); + fx = (int)((nsb - nfd) - (osb - ofd)); if (fx > 0) { /* * insert fx chars of new starting at nfd */ ELRE_DEBUG(!EL_CAN_INSERT, (__F, "ERROR: cannot insert in late first diff\n")); - term_insertwrite(el, nfd, fx); - re_insert(el, old, ofd - old, - el->el_term.t_size.h, nfd, fx); + terminal_insertwrite(el, nfd, fx); + re_insert(el, old, (int)(ofd - old), + el->el_terminal.t_size.h, nfd, fx); } /* * write (nsb-nfd) - fx chars of new starting at * (nfd + fx) */ - term_overwrite(el, nfd + fx, (nsb - nfd) - fx); - re__strncopy(ofd + fx, nfd + fx, - (size_t) ((nsb - nfd) - fx)); + len = (size_t) ((nsb - nfd) - fx); + terminal_overwrite(el, (nfd + fx), len); + re__strncopy(ofd + fx, nfd + fx, len); } else { ELRE_DEBUG(1, (__F, "without anything to save\r\n")); - term_overwrite(el, nfd, (nsb - nfd)); - re__strncopy(ofd, nfd, (size_t) (nsb - nfd)); + len = (size_t) (nsb - nfd); + terminal_overwrite(el, nfd, len); + re__strncopy(ofd, nfd, len); } } /* @@ -899,24 +932,25 @@ re_update_line(EditLine *el, char *old, char *new, int i) */ if (sx >= 0) { ELRE_DEBUG(1, (__F, - "second diff insert at %d...\r\n", nse - new)); - term_move_to_char(el, nse - new); + "second diff insert at %d...\r\n", (int)(nse - new))); + terminal_move_to_char(el, (int)(nse - new)); if (ols != oe) { ELRE_DEBUG(1, (__F, "with stuff to keep at end\r\n")); if (sx > 0) { /* insert sx chars of new starting at nse */ ELRE_DEBUG(!EL_CAN_INSERT, (__F, "ERROR: cannot insert in second diff\n")); - term_insertwrite(el, nse, sx); + terminal_insertwrite(el, nse, sx); } /* * write (nls-nse) - sx chars of new starting at * (nse + sx) */ - term_overwrite(el, nse + sx, (nls - nse) - sx); + terminal_overwrite(el, (nse + sx), + (size_t)((nls - nse) - sx)); } else { ELRE_DEBUG(1, (__F, "without anything to save\r\n")); - term_overwrite(el, nse, (nls - nse)); + terminal_overwrite(el, nse, (size_t)(nls - nse)); /* * No need to do a clear-to-end here because we were @@ -933,7 +967,7 @@ re_update_line(EditLine *el, char *old, char *new, int i) * Copy string and pad with spaces */ private void -re__copy_and_pad(char *dst, const char *src, size_t width) +re__copy_and_pad(Char *dst, const Char *src, size_t width) { size_t i; @@ -956,8 +990,8 @@ re__copy_and_pad(char *dst, const char *src, size_t width) protected void re_refresh_cursor(EditLine *el) { - char *cp, c; - int h, v, th; + Char *cp; + int h, v, th, w; if (el->el_line.cursor >= el->el_line.lastchar) { if (el->el_map.current == el->el_map.alt @@ -970,47 +1004,46 @@ re_refresh_cursor(EditLine *el) /* first we must find where the cursor is... */ h = el->el_prompt.p_pos.h; v = el->el_prompt.p_pos.v; - th = el->el_term.t_size.h; /* optimize for speed */ + th = el->el_terminal.t_size.h; /* optimize for speed */ /* do input buffer to el->el_line.cursor */ for (cp = el->el_line.buffer; cp < el->el_line.cursor; cp++) { - c = *cp; - h++; /* all chars at least this long */ - - if (c == '\n') {/* handle newline in data part too */ + switch (ct_chr_class(*cp)) { + case CHTYPE_NL: /* handle newline in data part too */ h = 0; v++; - } else { - if (c == '\t') { /* if a tab, to next tab stop */ - while (h & 07) { - h++; - } - } else if (iscntrl((unsigned char) c)) { - /* if control char */ - h++; - if (h > th) { /* if overflow, compensate */ - h = 1; - v++; - } - } else if (!el_isprint((unsigned char) c)) { - h += 3; - if (h > th) { /* if overflow, compensate */ - h = h - th; - v++; - } + break; + case CHTYPE_TAB: /* if a tab, to next tab stop */ + while (++h & 07) + continue; + break; + default: + w = Width(*cp); + if (w > 1 && h + w > th) { /* won't fit on line */ + h = 0; + v++; } - } + h += ct_visual_width(*cp); + break; + } if (h >= th) { /* check, extra long tabs picked up here also */ - h = 0; + h -= th; v++; } } + /* if we have a next character, and it's a doublewidth one, we need to + * check whether we need to linebreak for it to fit */ + if (cp < el->el_line.lastchar && (w = Width(*cp)) > 1) + if (h + w > th) { + h = 0; + v++; + } /* now go there */ - term_move_to_line(el, v); - term_move_to_char(el, h); - term__flush(el); + terminal_move_to_line(el, v); + terminal_move_to_char(el, h); + terminal__flush(el); } @@ -1018,12 +1051,19 @@ re_refresh_cursor(EditLine *el) * Add a character fast. */ private void -re_fastputc(EditLine *el, int c) +re_fastputc(EditLine *el, Int c) { + int w = Width((Char)c); + while (w > 1 && el->el_cursor.h + w > el->el_terminal.t_size.h) + re_fastputc(el, ' '); - term__putc(el, c); + terminal__putc(el, c); el->el_display[el->el_cursor.v][el->el_cursor.h++] = c; - if (el->el_cursor.h >= el->el_term.t_size.h) { + while (--w > 0) + el->el_display[el->el_cursor.v][el->el_cursor.h++] + = MB_FILL_CHAR; + + if (el->el_cursor.h >= el->el_terminal.t_size.h) { /* if we must overflow */ el->el_cursor.h = 0; @@ -1033,27 +1073,27 @@ re_fastputc(EditLine *el, int c) * We do this via pointer shuffling - it's safe in this case * and we avoid memcpy(). */ - if (el->el_cursor.v + 1 >= el->el_term.t_size.v) { - int i, lins = el->el_term.t_size.v; - char *firstline = el->el_display[0]; + if (el->el_cursor.v + 1 >= el->el_terminal.t_size.v) { + int i, lins = el->el_terminal.t_size.v; + Char *firstline = el->el_display[0]; - for(i=1; i < lins; i++) - el->el_display[i-1] = el->el_display[i]; + for(i = 1; i < lins; i++) + el->el_display[i - 1] = el->el_display[i]; - re__copy_and_pad(firstline, "", 0); - el->el_display[i-1] = firstline; + re__copy_and_pad(firstline, STR(""), (size_t)0); + el->el_display[i - 1] = firstline; } else { el->el_cursor.v++; el->el_refresh.r_oldcv++; } if (EL_HAS_AUTO_MARGINS) { if (EL_HAS_MAGIC_MARGINS) { - term__putc(el, ' '); - term__putc(el, '\b'); + terminal__putc(el, ' '); + terminal__putc(el, '\b'); } } else { - term__putc(el, '\r'); - term__putc(el, '\n'); + terminal__putc(el, '\r'); + terminal__putc(el, '\n'); } } } @@ -1066,7 +1106,7 @@ re_fastputc(EditLine *el, int c) protected void re_fastaddc(EditLine *el) { - char c; + Char c; int rhdiff; c = el->el_line.cursor[-1]; @@ -1075,25 +1115,30 @@ re_fastaddc(EditLine *el) re_refresh(el); /* too hard to handle */ return; } - rhdiff = el->el_term.t_size.h - el->el_cursor.h - + rhdiff = el->el_terminal.t_size.h - el->el_cursor.h - el->el_rprompt.p_pos.h; if (el->el_rprompt.p_pos.h && rhdiff < 3) { re_refresh(el); /* clear out rprompt if less than 1 char gap */ return; } /* else (only do at end of line, no TAB) */ - if (iscntrl((unsigned char) c)) { /* if control char, do caret */ - char mc = (c == '\177') ? '?' : (c | 0100); - re_fastputc(el, '^'); - re_fastputc(el, mc); - } else if (el_isprint((unsigned char) c)) { /* normal char */ + switch (ct_chr_class(c)) { + case CHTYPE_TAB: /* already handled, should never happen here */ + break; + case CHTYPE_NL: + case CHTYPE_PRINT: re_fastputc(el, c); - } else { - re_fastputc(el, '\\'); - re_fastputc(el, (int)(((((unsigned int)c) >> 6) & 3) + '0')); - re_fastputc(el, (int)(((((unsigned int)c) >> 3) & 7) + '0')); - re_fastputc(el, (c & 7) + '0'); + break; + case CHTYPE_ASCIICTL: + case CHTYPE_NONPRINT: { + Char visbuf[VISUAL_WIDTH_MAX]; + ssize_t i, n = + ct_visual_char(visbuf, VISUAL_WIDTH_MAX, (Char)c); + for (i = 0; n-- > 0; ++i) + re_fastputc(el, visbuf[i]); + break; + } } - term__flush(el); + terminal__flush(el); } @@ -1107,7 +1152,7 @@ re_clear_display(EditLine *el) el->el_cursor.v = 0; el->el_cursor.h = 0; - for (i = 0; i < el->el_term.t_size.v; i++) + for (i = 0; i < el->el_terminal.t_size.v; i++) el->el_display[i][0] = '\0'; el->el_refresh.r_oldcv = 0; } @@ -1122,17 +1167,16 @@ re_clear_lines(EditLine *el) if (EL_CAN_CEOL) { int i; - term_move_to_char(el, 0); - for (i = 0; i <= el->el_refresh.r_oldcv; i++) { + for (i = el->el_refresh.r_oldcv; i >= 0; i--) { /* for each line on the screen */ - term_move_to_line(el, i); - term_clear_EOL(el, el->el_term.t_size.h); + terminal_move_to_line(el, i); + terminal_move_to_char(el, 0); + terminal_clear_EOL(el, el->el_terminal.t_size.h); } - term_move_to_line(el, 0); } else { - term_move_to_line(el, el->el_refresh.r_oldcv); + terminal_move_to_line(el, el->el_refresh.r_oldcv); /* go to last line */ - term__putc(el, '\r'); /* go to BOL */ - term__putc(el, '\n'); /* go to new line */ + terminal__putc(el, '\r'); /* go to BOL */ + terminal__putc(el, '\n'); /* go to new line */ } } diff --git a/cmd-line-utils/libedit/refresh.h b/cmd-line-utils/libedit/refresh.h index dd2bd02094b..f80be463545 100644 --- a/cmd-line-utils/libedit/refresh.h +++ b/cmd-line-utils/libedit/refresh.h @@ -1,4 +1,4 @@ -/* $NetBSD: refresh.h,v 1.5 2003/08/07 16:44:33 agc Exp $ */ +/* $NetBSD: refresh.h,v 1.6 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -48,7 +48,7 @@ typedef struct { int r_newcv; } el_refresh_t; -protected void re_putc(EditLine *, int, int); +protected void re_putc(EditLine *, Int, int); protected void re_clear_lines(EditLine *); protected void re_clear_display(EditLine *); protected void re_refresh(EditLine *); diff --git a/cmd-line-utils/libedit/search.c b/cmd-line-utils/libedit/search.c index df50c7e7370..2324cc94d76 100644 --- a/cmd-line-utils/libedit/search.c +++ b/cmd-line-utils/libedit/search.c @@ -1,4 +1,4 @@ -/* $NetBSD: search.c,v 1.20 2004/11/04 01:16:03 christos Exp $ */ +/* $NetBSD: search.c,v 1.30 2011/10/04 15:27:04 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -65,15 +65,16 @@ protected int search_init(EditLine *el) { - el->el_search.patbuf = (char *) el_malloc(EL_BUFSIZ); + el->el_search.patbuf = el_malloc(EL_BUFSIZ * + sizeof(*el->el_search.patbuf)); if (el->el_search.patbuf == NULL) - return (-1); + return -1; el->el_search.patlen = 0; el->el_search.patdir = -1; el->el_search.chacha = '\0'; el->el_search.chadir = CHAR_FWD; el->el_search.chatflg = 0; - return (0); + return 0; } @@ -84,7 +85,7 @@ protected void search_end(EditLine *el) { - el_free((ptr_t) el->el_search.patbuf); + el_free(el->el_search.patbuf); el->el_search.patbuf = NULL; } @@ -105,8 +106,11 @@ regerror(const char *msg) * Return if string matches pattern */ protected int -el_match(const char *str, const char *pat) +el_match(const Char *str, const Char *pat) { +#ifdef WIDECHAR + static ct_buffer_t conv; +#endif #if defined (REGEX) regex_t re; int rv; @@ -118,30 +122,31 @@ el_match(const char *str, const char *pat) extern int re_exec(const char *); #endif - if (strstr(str, pat) != NULL) - return (1); + if (Strstr(str, pat) != 0) + return 1; #if defined(REGEX) - if (regcomp(&re, pat, 0) == 0) { - rv = regexec(&re, str, 0, NULL, 0) == 0; + if (regcomp(&re, ct_encode_string(pat, &conv), 0) == 0) { + rv = regexec(&re, ct_encode_string(str, &conv), (size_t)0, NULL, + 0) == 0; regfree(&re); } else { rv = 0; } - return (rv); + return rv; #elif defined(REGEXP) - if ((re = regcomp(pat)) != NULL) { - rv = regexec(re, str); - free((ptr_t) re); + if ((re = regcomp(ct_encode_string(pat, &conv))) != NULL) { + rv = regexec(re, ct_encode_string(str, &conv)); + el_free(re); } else { rv = 0; } - return (rv); + return rv; #else - if (re_comp(pat) != NULL) - return (0); + if (re_comp(ct_encode_string(pat, &conv)) != NULL) + return 0; else - return (re_exec(str) == 1); + return re_exec(ct_encode_string(str, &conv) == 1); #endif } @@ -150,14 +155,14 @@ el_match(const char *str, const char *pat) * return True if the pattern matches the prefix */ protected int -c_hmatch(EditLine *el, const char *str) +c_hmatch(EditLine *el, const Char *str) { #ifdef SDEBUG (void) fprintf(el->el_errfile, "match `%s' with `%s'\n", el->el_search.patbuf, str); #endif /* SDEBUG */ - return (el_match(str, el->el_search.patbuf)); + return el_match(str, el->el_search.patbuf); } @@ -169,15 +174,16 @@ c_setpat(EditLine *el) { if (el->el_state.lastcmd != ED_SEARCH_PREV_HISTORY && el->el_state.lastcmd != ED_SEARCH_NEXT_HISTORY) { - el->el_search.patlen = EL_CURSOR(el) - el->el_line.buffer; + el->el_search.patlen = + (size_t)(EL_CURSOR(el) - el->el_line.buffer); if (el->el_search.patlen >= EL_BUFSIZ) el->el_search.patlen = EL_BUFSIZ - 1; if (el->el_search.patlen != 0) { - (void) strncpy(el->el_search.patbuf, el->el_line.buffer, + (void) Strncpy(el->el_search.patbuf, el->el_line.buffer, el->el_search.patlen); el->el_search.patbuf[el->el_search.patlen] = '\0'; } else - el->el_search.patlen = strlen(el->el_search.patbuf); + el->el_search.patlen = Strlen(el->el_search.patbuf); } #ifdef SDEBUG (void) fprintf(el->el_errfile, "\neventno = %d\n", @@ -198,23 +204,24 @@ c_setpat(EditLine *el) protected el_action_t ce_inc_search(EditLine *el, int dir) { - static const char STRfwd[] = {'f', 'w', 'd', '\0'}, + static const Char STRfwd[] = {'f', 'w', 'd', '\0'}, STRbck[] = {'b', 'c', 'k', '\0'}; - static char pchar = ':';/* ':' = normal, '?' = failed */ - static char endcmd[2] = {'\0', '\0'}; - char ch, *ocursor = el->el_line.cursor, oldpchar = pchar; - const char *cp; + static Char pchar = ':';/* ':' = normal, '?' = failed */ + static Char endcmd[2] = {'\0', '\0'}; + Char ch, *ocursor = el->el_line.cursor, oldpchar = pchar; + const Char *cp; el_action_t ret = CC_NORM; int ohisteventno = el->el_history.eventno; - int oldpatlen = el->el_search.patlen; + size_t oldpatlen = el->el_search.patlen; int newdir = dir; int done, redo; - if (el->el_line.lastchar + sizeof(STRfwd) / sizeof(char) + 2 + + if (el->el_line.lastchar + sizeof(STRfwd) / + sizeof(*el->el_line.lastchar) + 2 + el->el_search.patlen >= el->el_line.limit) - return (CC_ERROR); + return CC_ERROR; for (;;) { @@ -241,14 +248,14 @@ ce_inc_search(EditLine *el, int dir) *el->el_line.lastchar = '\0'; re_refresh(el); - if (el_getc(el, &ch) != 1) - return (ed_end_of_file(el, 0)); + if (FUN(el,getc)(el, &ch) != 1) + return ed_end_of_file(el, 0); switch (el->el_map.current[(unsigned char) ch]) { case ED_INSERT: case ED_DIGIT: if (el->el_search.patlen >= EL_BUFSIZ - LEN) - term_beep(el); + terminal_beep(el); else { el->el_search.patbuf[el->el_search.patlen++] = ch; @@ -273,7 +280,7 @@ ce_inc_search(EditLine *el, int dir) if (el->el_search.patlen > LEN) done++; else - term_beep(el); + terminal_beep(el); break; default: @@ -297,7 +304,7 @@ ce_inc_search(EditLine *el, int dir) *el->el_line.cursor != '\n') { if (el->el_search.patlen >= EL_BUFSIZ - LEN) { - term_beep(el); + terminal_beep(el); break; } el->el_search.patbuf[el->el_search.patlen++] = @@ -310,14 +317,14 @@ ce_inc_search(EditLine *el, int dir) re_refresh(el); break; } else if (isglob(*cp)) { - term_beep(el); + terminal_beep(el); break; } break; default: /* Terminate and execute cmd */ endcmd[0] = ch; - el_push(el, endcmd); + FUN(el,push)(el, endcmd); /* FALLTHROUGH */ case 0033: /* ESC: Terminate */ @@ -379,9 +386,10 @@ ce_inc_search(EditLine *el, int dir) /* avoid c_setpat */ el->el_state.lastcmd = (el_action_t) newdir; - ret = newdir == ED_SEARCH_PREV_HISTORY ? + ret = (el_action_t) + (newdir == ED_SEARCH_PREV_HISTORY ? ed_search_prev_history(el, 0) : - ed_search_next_history(el, 0); + ed_search_next_history(el, 0)); if (ret != CC_ERROR) { el->el_line.cursor = newdir == ED_SEARCH_PREV_HISTORY ? @@ -395,13 +403,13 @@ ce_inc_search(EditLine *el, int dir) el->el_search.patbuf[el->el_search.patlen] = '\0'; if (ret == CC_ERROR) { - term_beep(el); + terminal_beep(el); if (el->el_history.eventno != ohisteventno) { el->el_history.eventno = ohisteventno; if (hist_get(el) == CC_ERROR) - return (CC_ERROR); + return CC_ERROR; } el->el_line.cursor = ocursor; pchar = '?'; @@ -426,14 +434,14 @@ ce_inc_search(EditLine *el, int dir) if (el->el_history.eventno != ohisteventno) { el->el_history.eventno = ohisteventno; if (hist_get(el) == CC_ERROR) - return (CC_ERROR); + return CC_ERROR; } el->el_line.cursor = ocursor; if (ret == CC_ERROR) re_refresh(el); } if (done || ret != CC_NORM) - return (ret); + return ret; } } @@ -444,9 +452,9 @@ ce_inc_search(EditLine *el, int dir) protected el_action_t cv_search(EditLine *el, int dir) { - char ch; - char tmpbuf[EL_BUFSIZ]; - int tmplen; + Char ch; + Char tmpbuf[EL_BUFSIZ]; + ssize_t tmplen; #ifdef ANCHOR tmpbuf[0] = '.'; @@ -457,7 +465,7 @@ cv_search(EditLine *el, int dir) el->el_search.patdir = dir; tmplen = c_gets(el, &tmpbuf[LEN], - dir == ED_SEARCH_PREV_HISTORY ? "\n/" : "\n?" ); + dir == ED_SEARCH_PREV_HISTORY ? STR("\n/") : STR("\n?") ); if (tmplen == -1) return CC_REFRESH; @@ -471,16 +479,16 @@ cv_search(EditLine *el, int dir) */ if (el->el_search.patlen == 0) { re_refresh(el); - return (CC_ERROR); + return CC_ERROR; } #ifdef ANCHOR if (el->el_search.patbuf[0] != '.' && el->el_search.patbuf[0] != '*') { - (void) strncpy(tmpbuf, el->el_search.patbuf, - sizeof(tmpbuf) - 1); + (void) Strncpy(tmpbuf, el->el_search.patbuf, + sizeof(tmpbuf) / sizeof(*tmpbuf) - 1); el->el_search.patbuf[0] = '.'; el->el_search.patbuf[1] = '*'; - (void) strncpy(&el->el_search.patbuf[2], tmpbuf, + (void) Strncpy(&el->el_search.patbuf[2], tmpbuf, EL_BUFSIZ - 3); el->el_search.patlen++; el->el_search.patbuf[el->el_search.patlen++] = '.'; @@ -494,21 +502,21 @@ cv_search(EditLine *el, int dir) tmpbuf[tmplen++] = '*'; #endif tmpbuf[tmplen] = '\0'; - (void) strncpy(el->el_search.patbuf, tmpbuf, EL_BUFSIZ - 1); - el->el_search.patlen = tmplen; + (void) Strncpy(el->el_search.patbuf, tmpbuf, EL_BUFSIZ - 1); + el->el_search.patlen = (size_t)tmplen; } el->el_state.lastcmd = (el_action_t) dir; /* avoid c_setpat */ el->el_line.cursor = el->el_line.lastchar = el->el_line.buffer; if ((dir == ED_SEARCH_PREV_HISTORY ? ed_search_prev_history(el, 0) : ed_search_next_history(el, 0)) == CC_ERROR) { re_refresh(el); - return (CC_ERROR); + return CC_ERROR; } if (ch == 0033) { re_refresh(el); return ed_newline(el, 0); } - return (CC_REFRESH); + return CC_REFRESH; } @@ -518,9 +526,9 @@ cv_search(EditLine *el, int dir) protected el_action_t ce_search_line(EditLine *el, int dir) { - char *cp = el->el_line.cursor; - char *pattern = el->el_search.patbuf; - char oc, *ocp; + Char *cp = el->el_line.cursor; + Char *pattern = el->el_search.patbuf; + Char oc, *ocp; #ifdef ANCHOR ocp = &pattern[1]; oc = *ocp; @@ -535,21 +543,21 @@ ce_search_line(EditLine *el, int dir) if (el_match(cp, ocp)) { *ocp = oc; el->el_line.cursor = cp; - return (CC_NORM); + return CC_NORM; } } *ocp = oc; - return (CC_ERROR); + return CC_ERROR; } else { for (; *cp != '\0' && cp < el->el_line.limit; cp++) { if (el_match(cp, ocp)) { *ocp = oc; el->el_line.cursor = cp; - return (CC_NORM); + return CC_NORM; } } *ocp = oc; - return (CC_ERROR); + return CC_ERROR; } } @@ -558,12 +566,12 @@ ce_search_line(EditLine *el, int dir) * Vi repeat search */ protected el_action_t -cv_repeat_srch(EditLine *el, int c) +cv_repeat_srch(EditLine *el, Int c) { #ifdef SDEBUG (void) fprintf(el->el_errfile, "dir %d patlen %d patbuf %s\n", - c, el->el_search.patlen, el->el_search.patbuf); + c, el->el_search.patlen, ct_encode_string(el->el_search.patbuf)); #endif el->el_state.lastcmd = (el_action_t) c; /* Hack to stop c_setpat */ @@ -571,11 +579,11 @@ cv_repeat_srch(EditLine *el, int c) switch (c) { case ED_SEARCH_NEXT_HISTORY: - return (ed_search_next_history(el, 0)); + return ed_search_next_history(el, 0); case ED_SEARCH_PREV_HISTORY: - return (ed_search_prev_history(el, 0)); + return ed_search_prev_history(el, 0); default: - return (CC_ERROR); + return CC_ERROR; } } @@ -584,16 +592,16 @@ cv_repeat_srch(EditLine *el, int c) * Vi character search */ protected el_action_t -cv_csearch(EditLine *el, int direction, int ch, int count, int tflag) +cv_csearch(EditLine *el, int direction, Int ch, int count, int tflag) { - char *cp; + Char *cp; if (ch == 0) return CC_ERROR; - if (ch == -1) { - char c; - if (el_getc(el, &c) != 1) + if (ch == (Int)-1) { + Char c; + if (FUN(el,getc)(el, &c) != 1) return ed_end_of_file(el, 0); ch = c; } @@ -601,18 +609,18 @@ cv_csearch(EditLine *el, int direction, int ch, int count, int tflag) /* Save for ';' and ',' commands */ el->el_search.chacha = ch; el->el_search.chadir = direction; - el->el_search.chatflg = tflag; + el->el_search.chatflg = (char)tflag; cp = el->el_line.cursor; while (count--) { - if (*cp == ch) + if ((Int)*cp == ch) cp += direction; for (;;cp += direction) { if (cp >= el->el_line.lastchar) return CC_ERROR; if (cp < el->el_line.buffer) return CC_ERROR; - if (*cp == ch) + if ((Int)*cp == ch) break; } } diff --git a/cmd-line-utils/libedit/search.h b/cmd-line-utils/libedit/search.h index 2aa8f985013..d9f27e56185 100644 --- a/cmd-line-utils/libedit/search.h +++ b/cmd-line-utils/libedit/search.h @@ -1,4 +1,4 @@ -/* $NetBSD: search.h,v 1.8 2003/10/18 23:27:36 christos Exp $ */ +/* $NetBSD: search.h,v 1.9 2009/12/30 22:37:40 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -43,24 +43,24 @@ #include "histedit.h" typedef struct el_search_t { - char *patbuf; /* The pattern buffer */ + Char *patbuf; /* The pattern buffer */ size_t patlen; /* Length of the pattern buffer */ int patdir; /* Direction of the last search */ int chadir; /* Character search direction */ - char chacha; /* Character we are looking for */ + Char chacha; /* Character we are looking for */ char chatflg; /* 0 if f, 1 if t */ } el_search_t; -protected int el_match(const char *, const char *); +protected int el_match(const Char *, const Char *); protected int search_init(EditLine *); protected void search_end(EditLine *); -protected int c_hmatch(EditLine *, const char *); +protected int c_hmatch(EditLine *, const Char *); protected void c_setpat(EditLine *); protected el_action_t ce_inc_search(EditLine *, int); protected el_action_t cv_search(EditLine *, int); protected el_action_t ce_search_line(EditLine *, int); -protected el_action_t cv_repeat_srch(EditLine *, int); -protected el_action_t cv_csearch(EditLine *, int, int, int, int); +protected el_action_t cv_repeat_srch(EditLine *, Int); +protected el_action_t cv_csearch(EditLine *, int, Int, int, int); #endif /* _h_el_search */ diff --git a/cmd-line-utils/libedit/sig.c b/cmd-line-utils/libedit/sig.c index 5307ee6ec60..986ad5792e2 100644 --- a/cmd-line-utils/libedit/sig.c +++ b/cmd-line-utils/libedit/sig.c @@ -1,4 +1,4 @@ -/* $NetBSD: sig.c,v 1.12 2008/09/10 15:45:37 christos Exp $ */ +/* $NetBSD: sig.c,v 1.17 2011/07/28 20:50:55 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -57,15 +57,15 @@ private const int sighdl[] = { - 1 }; -private void el_sig_handler(int); +private void sig_handler(int); -/* el_sig_handler(): +/* sig_handler(): * This is the handler called for all signals * XXX: we cannot pass any data so we just store the old editline * state in a private variable */ private void -el_sig_handler(int signo) +sig_handler(int signo) { int i; sigset_t nset, oset; @@ -74,12 +74,14 @@ el_sig_handler(int signo) (void) sigaddset(&nset, signo); (void) sigprocmask(SIG_BLOCK, &nset, &oset); + sel->el_signal->sig_no = signo; + switch (signo) { case SIGCONT: tty_rawmode(sel); if (ed_redisplay(sel, 0) == CC_REFRESH) re_refresh(sel); - term__flush(sel); + terminal__flush(sel); break; case SIGWINCH: @@ -95,7 +97,10 @@ el_sig_handler(int signo) if (signo == sighdl[i]) break; - (void) signal(signo, sel->el_signal[i]); + (void) sigaction(signo, &sel->el_signal->sig_action[i], NULL); + sel->el_signal->sig_action[i].sa_handler = SIG_ERR; + sel->el_signal->sig_action[i].sa_flags = 0; + sigemptyset(&sel->el_signal->sig_action[i].sa_mask); (void) sigprocmask(SIG_SETMASK, &oset, NULL); (void) kill(0, signo); } @@ -107,26 +112,29 @@ el_sig_handler(int signo) protected int sig_init(EditLine *el) { - int i; - sigset_t nset, oset; + size_t i; + sigset_t *nset, oset; - (void) sigemptyset(&nset); -#define _DO(a) (void) sigaddset(&nset, a); + el->el_signal = el_malloc(sizeof(*el->el_signal)); + if (el->el_signal == NULL) + return -1; + + nset = &el->el_signal->sig_set; + (void) sigemptyset(nset); +#define _DO(a) (void) sigaddset(nset, a); ALLSIGS #undef _DO - (void) sigprocmask(SIG_BLOCK, &nset, &oset); + (void) sigprocmask(SIG_BLOCK, nset, &oset); -#define SIGSIZE (sizeof(sighdl) / sizeof(sighdl[0]) * sizeof(el_signalhandler_t)) - - el->el_signal = (el_signalhandler_t *) el_malloc(SIGSIZE); - if (el->el_signal == NULL) - return (-1); - for (i = 0; sighdl[i] != -1; i++) - el->el_signal[i] = SIG_ERR; + for (i = 0; sighdl[i] != -1; i++) { + el->el_signal->sig_action[i].sa_handler = SIG_ERR; + el->el_signal->sig_action[i].sa_flags = 0; + sigemptyset(&el->el_signal->sig_action[i].sa_mask); + } (void) sigprocmask(SIG_SETMASK, &oset, NULL); - return (0); + return 0; } @@ -137,7 +145,7 @@ protected void sig_end(EditLine *el) { - el_free((ptr_t) el->el_signal); + el_free(el->el_signal); el->el_signal = NULL; } @@ -148,20 +156,21 @@ sig_end(EditLine *el) protected void sig_set(EditLine *el) { - int i; - sigset_t nset, oset; + size_t i; + sigset_t oset; + struct sigaction osa, nsa; - (void) sigemptyset(&nset); -#define _DO(a) (void) sigaddset(&nset, a); - ALLSIGS -#undef _DO - (void) sigprocmask(SIG_BLOCK, &nset, &oset); + nsa.sa_handler = sig_handler; + nsa.sa_flags = 0; + sigemptyset(&nsa.sa_mask); + + (void) sigprocmask(SIG_BLOCK, &el->el_signal->sig_set, &oset); for (i = 0; sighdl[i] != -1; i++) { - el_signalhandler_t s; /* This could happen if we get interrupted */ - if ((s = signal(sighdl[i], el_sig_handler)) != el_sig_handler) - el->el_signal[i] = s; + if (sigaction(sighdl[i], &nsa, &osa) != -1 && + osa.sa_handler != sig_handler) + el->el_signal->sig_action[i] = osa; } sel = el; (void) sigprocmask(SIG_SETMASK, &oset, NULL); @@ -174,20 +183,17 @@ sig_set(EditLine *el) protected void sig_clr(EditLine *el) { - int i; - sigset_t nset, oset; + size_t i; + sigset_t oset; - (void) sigemptyset(&nset); -#define _DO(a) (void) sigaddset(&nset, a); - ALLSIGS -#undef _DO - (void) sigprocmask(SIG_BLOCK, &nset, &oset); + (void) sigprocmask(SIG_BLOCK, &el->el_signal->sig_set, &oset); for (i = 0; sighdl[i] != -1; i++) - if (el->el_signal[i] != SIG_ERR) - (void) signal(sighdl[i], el->el_signal[i]); + if (el->el_signal->sig_action[i].sa_handler != SIG_ERR) + (void)sigaction(sighdl[i], + &el->el_signal->sig_action[i], NULL); sel = NULL; /* we are going to die if the handler is * called */ - (void) sigprocmask(SIG_SETMASK, &oset, NULL); + (void)sigprocmask(SIG_SETMASK, &oset, NULL); } diff --git a/cmd-line-utils/libedit/sig.h b/cmd-line-utils/libedit/sig.h index 2bd3c516d46..c957cfdf5a7 100644 --- a/cmd-line-utils/libedit/sig.h +++ b/cmd-line-utils/libedit/sig.h @@ -1,4 +1,4 @@ -/* $NetBSD: sig.h,v 1.6 2008/07/12 15:27:14 christos Exp $ */ +/* $NetBSD: sig.h,v 1.8 2009/02/19 15:20:22 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -56,9 +56,13 @@ _DO(SIGTERM) \ _DO(SIGCONT) \ _DO(SIGWINCH) +#define ALLSIGSNO 7 -typedef void (*el_signalhandler_t)(int); -typedef el_signalhandler_t *el_signal_t; +typedef struct { + struct sigaction sig_action[ALLSIGSNO]; + sigset_t sig_set; + volatile sig_atomic_t sig_no; +} *el_signal_t; protected void sig_end(EditLine*); protected int sig_init(EditLine*); diff --git a/cmd-line-utils/libedit/sys.h b/cmd-line-utils/libedit/sys.h index a0369affbb0..33638d1565b 100644 --- a/cmd-line-utils/libedit/sys.h +++ b/cmd-line-utils/libedit/sys.h @@ -1,4 +1,4 @@ -/* $NetBSD: sys.h,v 1.9 2004/01/17 17:57:40 christos Exp $ */ +/* $NetBSD: sys.h,v 1.17 2011/09/28 14:08:04 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -48,14 +48,6 @@ # define __attribute__(A) #endif -#ifndef _DIAGASSERT -# define _DIAGASSERT(x) -#endif - -#ifndef SIZE_T_MAX -# define SIZE_T_MAX UINT_MAX -#endif - #ifndef __BEGIN_DECLS # ifdef __cplusplus # define __BEGIN_DECLS extern "C" { @@ -79,18 +71,8 @@ /* When we want to hide everything */ #endif -#ifndef HAVE_U_INT32_T -typedef unsigned int u_int32_t; -#endif - -#ifndef _PTR_T -# define _PTR_T -typedef void *ptr_t; -#endif - -#ifndef _IOCTL_T -# define _IOCTL_T -typedef void *ioctl_t; +#ifndef __arraycount +# define __arraycount(a) (sizeof(a) / sizeof(*(a))) #endif #include <stdio.h> @@ -110,10 +92,44 @@ size_t strlcpy(char *dst, const char *src, size_t size); char *fgetln(FILE *fp, size_t *len); #endif +#ifdef __linux__ +/* Apparently we need _GNU_SOURCE defined to get access to wcsdup on Linux */ +#ifndef _GNU_SOURCE +#define _GNU_SOURCE +#endif +#endif + +#ifndef __USE_XOPEN +#define __USE_XOPEN +#endif + +#include <wchar.h> +#include <wctype.h> + +#ifndef HAVE_WCSDUP +wchar_t *wcsdup(const wchar_t *); +#endif + +#ifndef _DIAGASSERT +#define _DIAGASSERT(x) +#endif + +#ifndef __RCSID +#define __RCSID(x) +#endif + +#ifndef HAVE_U_INT32_T +typedef unsigned int u_int32_t; +#endif + +#ifndef SIZE_T_MAX +#define SIZE_T_MAX ((size_t)-1) +#endif + #define REGEX /* Use POSIX.2 regular expression functions */ #undef REGEXP /* Use UNIX V8 regular expression functions */ -#ifdef __SunOS +#if defined(__sun) extern int tgetent(char *, const char *); extern int tgetflag(char *); extern int tgetnum(char *); @@ -162,8 +178,8 @@ extern void perror(const char *); # define strerror(e) sys_errlist[e] # endif # ifdef SABER -extern ptr_t memcpy(ptr_t, const ptr_t, size_t); -extern ptr_t memset(ptr_t, int, size_t); +extern void * memcpy(void *, const void *, size_t); +extern void * memset(void *, int, size_t); # endif extern char *fgetline(FILE *, int *); #endif diff --git a/cmd-line-utils/libedit/term.c b/cmd-line-utils/libedit/terminal.c index 2f1aefa7117..fb5600a4140 100644 --- a/cmd-line-utils/libedit/term.c +++ b/cmd-line-utils/libedit/terminal.c @@ -1,4 +1,4 @@ -/* $NetBSD: term.c,v 1.48 2009/02/06 20:08:13 sketch Exp $ */ +/* $NetBSD: terminal.c,v 1.10 2011/10/04 15:27:04 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -41,15 +41,16 @@ static char sccsid[] = "@(#)term.c 8.2 (Berkeley) 4/30/95"; #endif /* not lint && not SCCSID */ /* - * term.c: Editor/termcap-curses interface - * We have to declare a static variable here, since the - * termcap putchar routine does not take an argument! + * terminal.c: Editor/termcap-curses interface + * We have to declare a static variable here, since the + * termcap putchar routine does not take an argument! */ #include <stdio.h> #include <signal.h> #include <string.h> #include <stdlib.h> #include <unistd.h> +#include <limits.h> #if 0 /* TODO: do we need this */ #ifdef HAVE_TERMCAP_H #include <termcap.h> @@ -57,14 +58,15 @@ static char sccsid[] = "@(#)term.c 8.2 (Berkeley) 4/30/95"; #endif #ifdef HAVE_CURSES_H #include <curses.h> -#endif -#ifdef HAVE_NCURSES_H +#elif HAVE_NCURSES_H #include <ncurses.h> #endif -/* Don't use Solaris's term.h. */ -#if (defined(HAVE_TERM_H) && !defined(__SunOS)) + +/* Solaris's term.h does horrid things. */ +#if defined(HAVE_TERM_H) && !defined(__sun) #include <term.h> #endif + #include <sys/types.h> #include <sys/ioctl.h> @@ -76,89 +78,17 @@ static char sccsid[] = "@(#)term.c 8.2 (Berkeley) 4/30/95"; /* * IMPORTANT NOTE: these routines are allowed to look at the current screen - * and the current possition assuming that it is correct. If this is not + * and the current position assuming that it is correct. If this is not * true, then the update will be WRONG! This is (should be) a valid * assumption... */ -#define TC_BUFSIZE 2048 - -#define GoodStr(a) (el->el_term.t_str[a] != NULL && \ - el->el_term.t_str[a][0] != '\0') -#define Str(a) el->el_term.t_str[a] -#define Val(a) el->el_term.t_val[a] +#define TC_BUFSIZE ((size_t)2048) -#ifdef notdef -private const struct { - const char *b_name; - int b_rate; -} baud_rate[] = { -#ifdef B0 - { "0", B0 }, -#endif -#ifdef B50 - { "50", B50 }, -#endif -#ifdef B75 - { "75", B75 }, -#endif -#ifdef B110 - { "110", B110 }, -#endif -#ifdef B134 - { "134", B134 }, -#endif -#ifdef B150 - { "150", B150 }, -#endif -#ifdef B200 - { "200", B200 }, -#endif -#ifdef B300 - { "300", B300 }, -#endif -#ifdef B600 - { "600", B600 }, -#endif -#ifdef B900 - { "900", B900 }, -#endif -#ifdef B1200 - { "1200", B1200 }, -#endif -#ifdef B1800 - { "1800", B1800 }, -#endif -#ifdef B2400 - { "2400", B2400 }, -#endif -#ifdef B3600 - { "3600", B3600 }, -#endif -#ifdef B4800 - { "4800", B4800 }, -#endif -#ifdef B7200 - { "7200", B7200 }, -#endif -#ifdef B9600 - { "9600", B9600 }, -#endif -#ifdef EXTA - { "19200", EXTA }, -#endif -#ifdef B19200 - { "19200", B19200 }, -#endif -#ifdef EXTB - { "38400", EXTB }, -#endif -#ifdef B38400 - { "38400", B38400 }, -#endif - { NULL, 0 } -}; -#endif +#define GoodStr(a) (el->el_terminal.t_str[a] != NULL && \ + el->el_terminal.t_str[a][0] != '\0') +#define Str(a) el->el_terminal.t_str[a] +#define Val(a) el->el_terminal.t_val[a] private const struct termcapstr { const char *name; @@ -269,27 +199,28 @@ private const struct termcapval { }; /* do two or more of the attributes use me */ -private void term_setflags(EditLine *); -private int term_rebuffer_display(EditLine *); -private void term_free_display(EditLine *); -private int term_alloc_display(EditLine *); -private void term_alloc(EditLine *, const struct termcapstr *, const char *); -private void term_init_arrow(EditLine *); -private void term_reset_arrow(EditLine *); -private int term_putc(int); -private void term_tputs(EditLine *, const char *, int); +private void terminal_setflags(EditLine *); +private int terminal_rebuffer_display(EditLine *); +private void terminal_free_display(EditLine *); +private int terminal_alloc_display(EditLine *); +private void terminal_alloc(EditLine *, const struct termcapstr *, + const char *); +private void terminal_init_arrow(EditLine *); +private void terminal_reset_arrow(EditLine *); +private int terminal_putc(int); +private void terminal_tputs(EditLine *, const char *, int); #ifdef _REENTRANT -private pthread_mutex_t term_mutex = PTHREAD_MUTEX_INITIALIZER; +private pthread_mutex_t terminal_mutex = PTHREAD_MUTEX_INITIALIZER; #endif -private FILE *term_outfile = NULL; +private FILE *terminal_outfile = NULL; -/* term_setflags(): +/* terminal_setflags(): * Set the terminal capability flags */ private void -term_setflags(EditLine *el) +terminal_setflags(EditLine *el) { EL_FLAGS = 0; if (el->el_tty.t_tabs) @@ -330,67 +261,74 @@ term_setflags(EditLine *el) #endif /* DEBUG_SCREEN */ } -/* term_init(): +/* terminal_init(): * Initialize the terminal stuff */ protected int -term_init(EditLine *el) +terminal_init(EditLine *el) { - el->el_term.t_buf = (char *) el_malloc(TC_BUFSIZE); - if (el->el_term.t_buf == NULL) - return (-1); - el->el_term.t_cap = (char *) el_malloc(TC_BUFSIZE); - if (el->el_term.t_cap == NULL) - return (-1); - el->el_term.t_fkey = (fkey_t *) el_malloc(A_K_NKEYS * sizeof(fkey_t)); - if (el->el_term.t_fkey == NULL) - return (-1); - el->el_term.t_loc = 0; - el->el_term.t_str = (char **) el_malloc(T_str * sizeof(char *)); - if (el->el_term.t_str == NULL) - return (-1); - (void) memset(el->el_term.t_str, 0, T_str * sizeof(char *)); - el->el_term.t_val = (int *) el_malloc(T_val * sizeof(int)); - if (el->el_term.t_val == NULL) - return (-1); - (void) memset(el->el_term.t_val, 0, T_val * sizeof(int)); - (void) term_set(el, NULL); - term_init_arrow(el); - return (0); + el->el_terminal.t_buf = el_malloc(TC_BUFSIZE * + sizeof(*el->el_terminal.t_buf)); + if (el->el_terminal.t_buf == NULL) + return -1; + el->el_terminal.t_cap = el_malloc(TC_BUFSIZE * + sizeof(*el->el_terminal.t_cap)); + if (el->el_terminal.t_cap == NULL) + return -1; + el->el_terminal.t_fkey = el_malloc(A_K_NKEYS * + sizeof(*el->el_terminal.t_fkey)); + if (el->el_terminal.t_fkey == NULL) + return -1; + el->el_terminal.t_loc = 0; + el->el_terminal.t_str = el_malloc(T_str * + sizeof(*el->el_terminal.t_str)); + if (el->el_terminal.t_str == NULL) + return -1; + (void) memset(el->el_terminal.t_str, 0, T_str * + sizeof(*el->el_terminal.t_str)); + el->el_terminal.t_val = el_malloc(T_val * + sizeof(*el->el_terminal.t_val)); + if (el->el_terminal.t_val == NULL) + return -1; + (void) memset(el->el_terminal.t_val, 0, T_val * + sizeof(*el->el_terminal.t_val)); + (void) terminal_set(el, NULL); + terminal_init_arrow(el); + return 0; } -/* term_end(): +/* terminal_end(): * Clean up the terminal stuff */ protected void -term_end(EditLine *el) +terminal_end(EditLine *el) { - el_free((ptr_t) el->el_term.t_buf); - el->el_term.t_buf = NULL; - el_free((ptr_t) el->el_term.t_cap); - el->el_term.t_cap = NULL; - el->el_term.t_loc = 0; - el_free((ptr_t) el->el_term.t_str); - el->el_term.t_str = NULL; - el_free((ptr_t) el->el_term.t_val); - el->el_term.t_val = NULL; - el_free((ptr_t) el->el_term.t_fkey); - el->el_term.t_fkey = NULL; - term_free_display(el); + el_free(el->el_terminal.t_buf); + el->el_terminal.t_buf = NULL; + el_free(el->el_terminal.t_cap); + el->el_terminal.t_cap = NULL; + el->el_terminal.t_loc = 0; + el_free(el->el_terminal.t_str); + el->el_terminal.t_str = NULL; + el_free(el->el_terminal.t_val); + el->el_terminal.t_val = NULL; + el_free(el->el_terminal.t_fkey); + el->el_terminal.t_fkey = NULL; + terminal_free_display(el); } -/* term_alloc(): +/* terminal_alloc(): * Maintain a string pool for termcap strings */ private void -term_alloc(EditLine *el, const struct termcapstr *t, const char *cap) +terminal_alloc(EditLine *el, const struct termcapstr *t, const char *cap) { char termbuf[TC_BUFSIZE]; - int tlen, clen; - char **tlist = el->el_term.t_str; + size_t tlen, clen; + char **tlist = el->el_terminal.t_str; char **tmp, **str = &tlist[t - tstr]; if (cap == NULL || *cap == '\0') { @@ -412,11 +350,11 @@ term_alloc(EditLine *el, const struct termcapstr *t, const char *cap) /* * New string is longer; see if we have enough space to append */ - if (el->el_term.t_loc + 3 < TC_BUFSIZE) { + if (el->el_terminal.t_loc + 3 < TC_BUFSIZE) { /* XXX strcpy is safe */ - (void) strcpy(*str = &el->el_term.t_buf[el->el_term.t_loc], - cap); - el->el_term.t_loc += clen + 1; /* one for \0 */ + (void) strcpy(*str = &el->el_terminal.t_buf[ + el->el_terminal.t_loc], cap); + el->el_terminal.t_loc += clen + 1; /* one for \0 */ return; } /* @@ -432,124 +370,126 @@ term_alloc(EditLine *el, const struct termcapstr *t, const char *cap) continue; termbuf[tlen++] = '\0'; } - memcpy(el->el_term.t_buf, termbuf, TC_BUFSIZE); - el->el_term.t_loc = tlen; - if (el->el_term.t_loc + 3 >= TC_BUFSIZE) { + memcpy(el->el_terminal.t_buf, termbuf, TC_BUFSIZE); + el->el_terminal.t_loc = tlen; + if (el->el_terminal.t_loc + 3 >= TC_BUFSIZE) { (void) fprintf(el->el_errfile, "Out of termcap string space.\n"); return; } /* XXX strcpy is safe */ - (void) strcpy(*str = &el->el_term.t_buf[el->el_term.t_loc], cap); - el->el_term.t_loc += clen + 1; /* one for \0 */ + (void) strcpy(*str = &el->el_terminal.t_buf[el->el_terminal.t_loc], + cap); + el->el_terminal.t_loc += (size_t)clen + 1; /* one for \0 */ return; } -/* term_rebuffer_display(): +/* terminal_rebuffer_display(): * Rebuffer the display after the screen changed size */ private int -term_rebuffer_display(EditLine *el) +terminal_rebuffer_display(EditLine *el) { - coord_t *c = &el->el_term.t_size; + coord_t *c = &el->el_terminal.t_size; - term_free_display(el); + terminal_free_display(el); c->h = Val(T_co); c->v = Val(T_li); - if (term_alloc_display(el) == -1) - return (-1); - return (0); + if (terminal_alloc_display(el) == -1) + return -1; + return 0; } -/* term_alloc_display(): +/* terminal_alloc_display(): * Allocate a new display. */ private int -term_alloc_display(EditLine *el) +terminal_alloc_display(EditLine *el) { int i; - char **b; - coord_t *c = &el->el_term.t_size; + Char **b; + coord_t *c = &el->el_terminal.t_size; - b = (char **) el_malloc((size_t) (sizeof(char *) * (c->v + 1))); + b = el_malloc(sizeof(*b) * (size_t)(c->v + 1)); if (b == NULL) - return (-1); + return -1; for (i = 0; i < c->v; i++) { - b[i] = (char *) el_malloc((size_t) (sizeof(char) * (c->h + 1))); + b[i] = el_malloc(sizeof(**b) * (size_t)(c->h + 1)); if (b[i] == NULL) { while (--i >= 0) - el_free((ptr_t) b[i]); - el_free((ptr_t) b); - return (-1); + el_free(b[i]); + el_free(b); + return -1; } } b[c->v] = NULL; el->el_display = b; - b = (char **) el_malloc((size_t) (sizeof(char *) * (c->v + 1))); + b = el_malloc(sizeof(*b) * (size_t)(c->v + 1)); if (b == NULL) - return (-1); + return -1; for (i = 0; i < c->v; i++) { - b[i] = (char *) el_malloc((size_t) (sizeof(char) * (c->h + 1))); + b[i] = el_malloc(sizeof(**b) * (size_t)(c->h + 1)); if (b[i] == NULL) { while (--i >= 0) - el_free((ptr_t) b[i]); - el_free((ptr_t) b); - return (-1); + el_free(b[i]); + el_free(b); + return -1; } } b[c->v] = NULL; el->el_vdisplay = b; - return (0); + return 0; } -/* term_free_display(): +/* terminal_free_display(): * Free the display buffers */ private void -term_free_display(EditLine *el) +terminal_free_display(EditLine *el) { - char **b; - char **bufp; + Char **b; + Char **bufp; b = el->el_display; el->el_display = NULL; if (b != NULL) { for (bufp = b; *bufp != NULL; bufp++) - el_free((ptr_t) * bufp); - el_free((ptr_t) b); + el_free(*bufp); + el_free(b); } b = el->el_vdisplay; el->el_vdisplay = NULL; if (b != NULL) { for (bufp = b; *bufp != NULL; bufp++) - el_free((ptr_t) * bufp); - el_free((ptr_t) b); + el_free(*bufp); + el_free(b); } } -/* term_move_to_line(): +/* terminal_move_to_line(): * move to line <where> (first line == 0) * as efficiently as possible */ protected void -term_move_to_line(EditLine *el, int where) +terminal_move_to_line(EditLine *el, int where) { int del; if (where == el->el_cursor.v) return; - if (where > el->el_term.t_size.v) { + if (where > el->el_terminal.t_size.v) { #ifdef DEBUG_SCREEN (void) fprintf(el->el_errfile, - "term_move_to_line: where is ridiculous: %d\r\n", where); + "terminal_move_to_line: where is ridiculous: %d\r\n", + where); #endif /* DEBUG_SCREEN */ return; } @@ -557,21 +497,31 @@ term_move_to_line(EditLine *el, int where) while (del > 0) { if (EL_HAS_AUTO_MARGINS && el->el_display[el->el_cursor.v][0] != '\0') { + size_t h = (size_t) + (el->el_terminal.t_size.h - 1); +#ifdef WIDECHAR + for (; h > 0 && + el->el_display[el->el_cursor.v][h] == + MB_FILL_CHAR; + h--) + continue; +#endif /* move without newline */ - term_move_to_char(el, el->el_term.t_size.h - 1); - term_overwrite(el, - &el->el_display[el->el_cursor.v][el->el_cursor.h], - 1); + terminal_move_to_char(el, (int)h); + terminal_overwrite(el, &el->el_display + [el->el_cursor.v][el->el_cursor.h], + (size_t)(el->el_terminal.t_size.h - + el->el_cursor.h)); /* updates Cursor */ del--; } else { if ((del > 1) && GoodStr(T_DO)) { - term_tputs(el, tgoto(Str(T_DO), del, + terminal_tputs(el, tgoto(Str(T_DO), del, del), del); del = 0; } else { for (; del > 0; del--) - term__putc(el, '\n'); + terminal__putc(el, '\n'); /* because the \n will become \r\n */ el->el_cursor.h = 0; } @@ -579,22 +529,22 @@ term_move_to_line(EditLine *el, int where) } } else { /* del < 0 */ if (GoodStr(T_UP) && (-del > 1 || !GoodStr(T_up))) - term_tputs(el, tgoto(Str(T_UP), -del, -del), -del); + terminal_tputs(el, tgoto(Str(T_UP), -del, -del), -del); else { if (GoodStr(T_up)) for (; del < 0; del++) - term_tputs(el, Str(T_up), 1); + terminal_tputs(el, Str(T_up), 1); } } el->el_cursor.v = where;/* now where is here */ } -/* term_move_to_char(): +/* terminal_move_to_char(): * Move to the character position specified */ protected void -term_move_to_char(EditLine *el, int where) +terminal_move_to_char(EditLine *el, int where) { int del, i; @@ -602,15 +552,16 @@ mc_again: if (where == el->el_cursor.h) return; - if (where > el->el_term.t_size.h) { + if (where > el->el_terminal.t_size.h) { #ifdef DEBUG_SCREEN (void) fprintf(el->el_errfile, - "term_move_to_char: where is riduculous: %d\r\n", where); + "terminal_move_to_char: where is riduculous: %d\r\n", + where); #endif /* DEBUG_SCREEN */ return; } if (!where) { /* if where is first column */ - term__putc(el, '\r'); /* do a CR */ + terminal__putc(el, '\r'); /* do a CR */ el->el_cursor.h = 0; return; } @@ -618,24 +569,32 @@ mc_again: if ((del < -4 || del > 4) && GoodStr(T_ch)) /* go there directly */ - term_tputs(el, tgoto(Str(T_ch), where, where), where); + terminal_tputs(el, tgoto(Str(T_ch), where, where), where); else { if (del > 0) { /* moving forward */ if ((del > 4) && GoodStr(T_RI)) - term_tputs(el, tgoto(Str(T_RI), del, del), del); + terminal_tputs(el, tgoto(Str(T_RI), del, del), + del); else { /* if I can do tabs, use them */ if (EL_CAN_TAB) { if ((el->el_cursor.h & 0370) != - (where & 0370)) { + (where & ~0x7) +#ifdef WIDECHAR + && (el->el_display[ + el->el_cursor.v][where & 0370] != + MB_FILL_CHAR) +#endif + ) { /* if not within tab stop */ for (i = (el->el_cursor.h & 0370); - i < (where & 0370); + i < (where & ~0x7); i += 8) - term__putc(el, '\t'); + terminal__putc(el, + '\t'); /* then tab over */ - el->el_cursor.h = where & 0370; + el->el_cursor.h = where & ~0x7; } } /* @@ -643,17 +602,17 @@ mc_again: * chars, so we do. */ /* - * NOTE THAT term_overwrite() WILL CHANGE + * NOTE THAT terminal_overwrite() WILL CHANGE * el->el_cursor.h!!! */ - term_overwrite(el, - &el->el_display[el->el_cursor.v][el->el_cursor.h], - where - el->el_cursor.h); + terminal_overwrite(el, &el->el_display[ + el->el_cursor.v][el->el_cursor.h], + (size_t)(where - el->el_cursor.h)); } } else { /* del < 0 := moving backward */ if ((-del > 4) && GoodStr(T_LE)) - term_tputs(el, tgoto(Str(T_LE), -del, -del), + terminal_tputs(el, tgoto(Str(T_LE), -del, -del), -del); else { /* can't go directly there */ /* @@ -665,12 +624,12 @@ mc_again: (((unsigned int) where >> 3) + (where & 07))) : (-del > where)) { - term__putc(el, '\r'); /* do a CR */ + terminal__putc(el, '\r');/* do a CR */ el->el_cursor.h = 0; goto mc_again; /* and try again */ } for (i = 0; i < -del; i++) - term__putc(el, '\b'); + terminal__putc(el, '\b'); } } } @@ -678,53 +637,72 @@ mc_again: } -/* term_overwrite(): +/* terminal_overwrite(): * Overstrike num characters + * Assumes MB_FILL_CHARs are present to keep the column count correct */ protected void -term_overwrite(EditLine *el, const char *cp, int n) +terminal_overwrite(EditLine *el, const Char *cp, size_t n) { - if (n <= 0) - return; /* catch bugs */ +#ifdef WIDECHAR + int width; +#endif - if (n > el->el_term.t_size.h) { + if (n == 0) + return; + + if (n > (size_t)el->el_terminal.t_size.h) { #ifdef DEBUG_SCREEN (void) fprintf(el->el_errfile, - "term_overwrite: n is riduculous: %d\r\n", n); + "terminal_overwrite: n is riduculous: %d\r\n", n); #endif /* DEBUG_SCREEN */ return; } - do { - term__putc(el, *cp++); - el->el_cursor.h++; - } while (--n); - if (el->el_cursor.h >= el->el_term.t_size.h) { /* wrap? */ + do { +#ifdef WIDECHAR + width = wcwidth(*cp); /* Returns -1 for faux character. */ + if (width != -1) + el->el_cursor.h += width; +#else + el->el_cursor.h++; +#endif + /* terminal__putc() ignores any MB_FILL_CHARs */ + terminal__putc(el, *cp++); + } while (--n); + + if (el->el_cursor.h >= el->el_terminal.t_size.h) { /* wrap? */ if (EL_HAS_AUTO_MARGINS) { /* yes */ el->el_cursor.h = 0; el->el_cursor.v++; if (EL_HAS_MAGIC_MARGINS) { /* force the wrap to avoid the "magic" * situation */ - char c; - if ((c = el->el_display[el->el_cursor.v][el->el_cursor.h]) - != '\0') - term_overwrite(el, &c, 1); - else - term__putc(el, ' '); - el->el_cursor.h = 1; + Char c; + if ((c = el->el_display[el->el_cursor.v] + [el->el_cursor.h]) != '\0') { + terminal_overwrite(el, &c, (size_t)1); +#ifdef WIDECHAR + while (el->el_display[el->el_cursor.v] + [el->el_cursor.h] == MB_FILL_CHAR) + el->el_cursor.h++; +#endif + } else { + terminal__putc(el, ' '); + el->el_cursor.h = 1; + } } } else /* no wrap, but cursor stays on screen */ - el->el_cursor.h = el->el_term.t_size.h; + el->el_cursor.h = el->el_terminal.t_size.h - 1; } } -/* term_deletechars(): +/* terminal_deletechars(): * Delete num characters */ protected void -term_deletechars(EditLine *el, int num) +terminal_deletechars(EditLine *el, int num) { if (num <= 0) return; @@ -735,37 +713,38 @@ term_deletechars(EditLine *el, int num) #endif /* DEBUG_EDIT */ return; } - if (num > el->el_term.t_size.h) { + if (num > el->el_terminal.t_size.h) { #ifdef DEBUG_SCREEN (void) fprintf(el->el_errfile, - "term_deletechars: num is riduculous: %d\r\n", num); + "terminal_deletechars: num is riduculous: %d\r\n", num); #endif /* DEBUG_SCREEN */ return; } if (GoodStr(T_DC)) /* if I have multiple delete */ if ((num > 1) || !GoodStr(T_dc)) { /* if dc would be more * expen. */ - term_tputs(el, tgoto(Str(T_DC), num, num), num); + terminal_tputs(el, tgoto(Str(T_DC), num, num), num); return; } if (GoodStr(T_dm)) /* if I have delete mode */ - term_tputs(el, Str(T_dm), 1); + terminal_tputs(el, Str(T_dm), 1); if (GoodStr(T_dc)) /* else do one at a time */ while (num--) - term_tputs(el, Str(T_dc), 1); + terminal_tputs(el, Str(T_dc), 1); if (GoodStr(T_ed)) /* if I have delete mode */ - term_tputs(el, Str(T_ed), 1); + terminal_tputs(el, Str(T_ed), 1); } -/* term_insertwrite(): +/* terminal_insertwrite(): * Puts terminal in insert character mode or inserts num * characters in the line + * Assumes MB_FILL_CHARs are present to keep column count correct */ protected void -term_insertwrite(EditLine *el, char *cp, int num) +terminal_insertwrite(EditLine *el, Char *cp, int num) { if (num <= 0) return; @@ -775,7 +754,7 @@ term_insertwrite(EditLine *el, char *cp, int num) #endif /* DEBUG_EDIT */ return; } - if (num > el->el_term.t_size.h) { + if (num > el->el_terminal.t_size.h) { #ifdef DEBUG_SCREEN (void) fprintf(el->el_errfile, "StartInsert: num is riduculous: %d\r\n", num); @@ -785,120 +764,106 @@ term_insertwrite(EditLine *el, char *cp, int num) if (GoodStr(T_IC)) /* if I have multiple insert */ if ((num > 1) || !GoodStr(T_ic)) { /* if ic would be more expensive */ - term_tputs(el, tgoto(Str(T_IC), num, num), num); - term_overwrite(el, cp, num); + terminal_tputs(el, tgoto(Str(T_IC), num, num), num); + terminal_overwrite(el, cp, (size_t)num); /* this updates el_cursor.h */ return; } if (GoodStr(T_im) && GoodStr(T_ei)) { /* if I have insert mode */ - term_tputs(el, Str(T_im), 1); + terminal_tputs(el, Str(T_im), 1); el->el_cursor.h += num; do - term__putc(el, *cp++); + terminal__putc(el, *cp++); while (--num); if (GoodStr(T_ip)) /* have to make num chars insert */ - term_tputs(el, Str(T_ip), 1); + terminal_tputs(el, Str(T_ip), 1); - term_tputs(el, Str(T_ei), 1); + terminal_tputs(el, Str(T_ei), 1); return; } do { if (GoodStr(T_ic)) /* have to make num chars insert */ - term_tputs(el, Str(T_ic), 1); + terminal_tputs(el, Str(T_ic), 1); - term__putc(el, *cp++); + terminal__putc(el, *cp++); el->el_cursor.h++; if (GoodStr(T_ip)) /* have to make num chars insert */ - term_tputs(el, Str(T_ip), 1); + terminal_tputs(el, Str(T_ip), 1); /* pad the inserted char */ } while (--num); } -/* term_clear_EOL(): +/* terminal_clear_EOL(): * clear to end of line. There are num characters to clear */ protected void -term_clear_EOL(EditLine *el, int num) +terminal_clear_EOL(EditLine *el, int num) { int i; if (EL_CAN_CEOL && GoodStr(T_ce)) - term_tputs(el, Str(T_ce), 1); + terminal_tputs(el, Str(T_ce), 1); else { for (i = 0; i < num; i++) - term__putc(el, ' '); + terminal__putc(el, ' '); el->el_cursor.h += num; /* have written num spaces */ } } -/* term_clear_screen(): +/* terminal_clear_screen(): * Clear the screen */ protected void -term_clear_screen(EditLine *el) +terminal_clear_screen(EditLine *el) { /* clear the whole screen and home */ if (GoodStr(T_cl)) /* send the clear screen code */ - term_tputs(el, Str(T_cl), Val(T_li)); + terminal_tputs(el, Str(T_cl), Val(T_li)); else if (GoodStr(T_ho) && GoodStr(T_cd)) { - term_tputs(el, Str(T_ho), Val(T_li)); /* home */ + terminal_tputs(el, Str(T_ho), Val(T_li)); /* home */ /* clear to bottom of screen */ - term_tputs(el, Str(T_cd), Val(T_li)); + terminal_tputs(el, Str(T_cd), Val(T_li)); } else { - term__putc(el, '\r'); - term__putc(el, '\n'); + terminal__putc(el, '\r'); + terminal__putc(el, '\n'); } } -/* term_beep(): +/* terminal_beep(): * Beep the way the terminal wants us */ protected void -term_beep(EditLine *el) +terminal_beep(EditLine *el) { if (GoodStr(T_bl)) /* what termcap says we should use */ - term_tputs(el, Str(T_bl), 1); + terminal_tputs(el, Str(T_bl), 1); else - term__putc(el, '\007'); /* an ASCII bell; ^G */ + terminal__putc(el, '\007'); /* an ASCII bell; ^G */ } -#ifdef notdef -/* term_clear_to_bottom(): - * Clear to the bottom of the screen - */ -protected void -term_clear_to_bottom(EditLine *el) -{ - if (GoodStr(T_cd)) - term_tputs(el, Str(T_cd), Val(T_li)); - else if (GoodStr(T_ce)) - term_tputs(el, Str(T_ce), Val(T_li)); -} -#endif - protected void -term_get(EditLine *el, const char **term) +terminal_get(EditLine *el, const char **term) { - *term = el->el_term.t_name; + *term = el->el_terminal.t_name; } -/* term_set(): +/* terminal_set(): * Read in the terminal capabilities from the requested terminal */ protected int -term_set(EditLine *el, const char *term) +terminal_set(EditLine *el, const char *term) { int i; char buf[TC_BUFSIZE]; @@ -923,9 +888,9 @@ term_set(EditLine *el, const char *term) if (strcmp(term, "emacs") == 0) el->el_flags |= EDIT_DISABLED; - memset(el->el_term.t_cap, 0, TC_BUFSIZE); + memset(el->el_terminal.t_cap, 0, TC_BUFSIZE); - i = tgetent(el->el_term.t_cap, term); + i = tgetent(el->el_terminal.t_cap, term); if (i <= 0) { if (i == -1) @@ -940,23 +905,23 @@ term_set(EditLine *el, const char *term) Val(T_pt) = Val(T_km) = Val(T_li) = 0; Val(T_xt) = Val(T_MT); for (t = tstr; t->name != NULL; t++) - term_alloc(el, t, NULL); + terminal_alloc(el, t, NULL); } else { /* auto/magic margins */ - Val(T_am) = tgetflag("am"); - Val(T_xn) = tgetflag("xn"); + Val(T_am) = tgetflag((char*) "am"); + Val(T_xn) = tgetflag((char*) "xn"); /* Can we tab */ - Val(T_pt) = tgetflag("pt"); - Val(T_xt) = tgetflag("xt"); + Val(T_pt) = tgetflag((char*) "pt"); + Val(T_xt) = tgetflag((char*) "xt"); /* do we have a meta? */ - Val(T_km) = tgetflag("km"); - Val(T_MT) = tgetflag("MT"); + Val(T_km) = tgetflag((char*) "km"); + Val(T_MT) = tgetflag((char*) "MT"); /* Get the size */ - Val(T_co) = tgetnum("co"); - Val(T_li) = tgetnum("li"); + Val(T_co) = tgetnum((char*) "co"); + Val(T_li) = tgetnum((char*) "li"); for (t = tstr; t->name != NULL; t++) { /* XXX: some systems' tgetstr needs non const */ - term_alloc(el, t, tgetstr(strchr(t->name, *t->name), + terminal_alloc(el, t, tgetstr(strchr(t->name, *t->name), &area)); } } @@ -966,28 +931,28 @@ term_set(EditLine *el, const char *term) if (Val(T_li) < 1) Val(T_li) = 24; - el->el_term.t_size.v = Val(T_co); - el->el_term.t_size.h = Val(T_li); + el->el_terminal.t_size.v = Val(T_co); + el->el_terminal.t_size.h = Val(T_li); - term_setflags(el); + terminal_setflags(el); /* get the correct window size */ - (void) term_get_size(el, &lins, &cols); - if (term_change_size(el, lins, cols) == -1) - return (-1); + (void) terminal_get_size(el, &lins, &cols); + if (terminal_change_size(el, lins, cols) == -1) + return -1; (void) sigprocmask(SIG_SETMASK, &oset, NULL); - term_bind_arrow(el); - el->el_term.t_name = term; - return (i <= 0 ? -1 : 0); + terminal_bind_arrow(el); + el->el_terminal.t_name = term; + return i <= 0 ? -1 : 0; } -/* term_get_size(): +/* terminal_get_size(): * Return the new window size in lines and cols, and * true if the size was changed. */ protected int -term_get_size(EditLine *el, int *lins, int *cols) +terminal_get_size(EditLine *el, int *lins, int *cols) { *cols = Val(T_co); @@ -996,7 +961,7 @@ term_get_size(EditLine *el, int *lins, int *cols) #ifdef TIOCGWINSZ { struct winsize ws; - if (ioctl(el->el_infd, TIOCGWINSZ, (ioctl_t) & ws) != -1) { + if (ioctl(el->el_infd, TIOCGWINSZ, &ws) != -1) { if (ws.ws_col) *cols = ws.ws_col; if (ws.ws_row) @@ -1007,7 +972,7 @@ term_get_size(EditLine *el, int *lins, int *cols) #ifdef TIOCGSIZE { struct ttysize ts; - if (ioctl(el->el_infd, TIOCGSIZE, (ioctl_t) & ts) != -1) { + if (ioctl(el->el_infd, TIOCGSIZE, &ts) != -1) { if (ts.ts_cols) *cols = ts.ts_cols; if (ts.ts_lines) @@ -1015,15 +980,15 @@ term_get_size(EditLine *el, int *lins, int *cols) } } #endif - return (Val(T_co) != *cols || Val(T_li) != *lins); + return Val(T_co) != *cols || Val(T_li) != *lins; } -/* term_change_size(): +/* terminal_change_size(): * Change the size of the terminal */ protected int -term_change_size(EditLine *el, int lins, int cols) +terminal_change_size(EditLine *el, int lins, int cols) { /* * Just in case @@ -1032,283 +997,301 @@ term_change_size(EditLine *el, int lins, int cols) Val(T_li) = (lins < 1) ? 24 : lins; /* re-make display buffers */ - if (term_rebuffer_display(el) == -1) - return (-1); + if (terminal_rebuffer_display(el) == -1) + return -1; re_clear_display(el); - return (0); + return 0; } -/* term_init_arrow(): +/* terminal_init_arrow(): * Initialize the arrow key bindings from termcap */ private void -term_init_arrow(EditLine *el) +terminal_init_arrow(EditLine *el) { - fkey_t *arrow = el->el_term.t_fkey; + funckey_t *arrow = el->el_terminal.t_fkey; - arrow[A_K_DN].name = "down"; + arrow[A_K_DN].name = STR("down"); arrow[A_K_DN].key = T_kd; arrow[A_K_DN].fun.cmd = ED_NEXT_HISTORY; arrow[A_K_DN].type = XK_CMD; - arrow[A_K_UP].name = "up"; + arrow[A_K_UP].name = STR("up"); arrow[A_K_UP].key = T_ku; arrow[A_K_UP].fun.cmd = ED_PREV_HISTORY; arrow[A_K_UP].type = XK_CMD; - arrow[A_K_LT].name = "left"; + arrow[A_K_LT].name = STR("left"); arrow[A_K_LT].key = T_kl; arrow[A_K_LT].fun.cmd = ED_PREV_CHAR; arrow[A_K_LT].type = XK_CMD; - arrow[A_K_RT].name = "right"; + arrow[A_K_RT].name = STR("right"); arrow[A_K_RT].key = T_kr; arrow[A_K_RT].fun.cmd = ED_NEXT_CHAR; arrow[A_K_RT].type = XK_CMD; - arrow[A_K_HO].name = "home"; + arrow[A_K_HO].name = STR("home"); arrow[A_K_HO].key = T_kh; arrow[A_K_HO].fun.cmd = ED_MOVE_TO_BEG; arrow[A_K_HO].type = XK_CMD; - arrow[A_K_EN].name = "end"; + arrow[A_K_EN].name = STR("end"); arrow[A_K_EN].key = T_at7; arrow[A_K_EN].fun.cmd = ED_MOVE_TO_END; arrow[A_K_EN].type = XK_CMD; } -/* term_reset_arrow(): +/* terminal_reset_arrow(): * Reset arrow key bindings */ private void -term_reset_arrow(EditLine *el) +terminal_reset_arrow(EditLine *el) { - fkey_t *arrow = el->el_term.t_fkey; - static const char strA[] = {033, '[', 'A', '\0'}; - static const char strB[] = {033, '[', 'B', '\0'}; - static const char strC[] = {033, '[', 'C', '\0'}; - static const char strD[] = {033, '[', 'D', '\0'}; - static const char strH[] = {033, '[', 'H', '\0'}; - static const char strF[] = {033, '[', 'F', '\0'}; - static const char stOA[] = {033, 'O', 'A', '\0'}; - static const char stOB[] = {033, 'O', 'B', '\0'}; - static const char stOC[] = {033, 'O', 'C', '\0'}; - static const char stOD[] = {033, 'O', 'D', '\0'}; - static const char stOH[] = {033, 'O', 'H', '\0'}; - static const char stOF[] = {033, 'O', 'F', '\0'}; - - key_add(el, strA, &arrow[A_K_UP].fun, arrow[A_K_UP].type); - key_add(el, strB, &arrow[A_K_DN].fun, arrow[A_K_DN].type); - key_add(el, strC, &arrow[A_K_RT].fun, arrow[A_K_RT].type); - key_add(el, strD, &arrow[A_K_LT].fun, arrow[A_K_LT].type); - key_add(el, strH, &arrow[A_K_HO].fun, arrow[A_K_HO].type); - key_add(el, strF, &arrow[A_K_EN].fun, arrow[A_K_EN].type); - key_add(el, stOA, &arrow[A_K_UP].fun, arrow[A_K_UP].type); - key_add(el, stOB, &arrow[A_K_DN].fun, arrow[A_K_DN].type); - key_add(el, stOC, &arrow[A_K_RT].fun, arrow[A_K_RT].type); - key_add(el, stOD, &arrow[A_K_LT].fun, arrow[A_K_LT].type); - key_add(el, stOH, &arrow[A_K_HO].fun, arrow[A_K_HO].type); - key_add(el, stOF, &arrow[A_K_EN].fun, arrow[A_K_EN].type); - - if (el->el_map.type == MAP_VI) { - key_add(el, &strA[1], &arrow[A_K_UP].fun, arrow[A_K_UP].type); - key_add(el, &strB[1], &arrow[A_K_DN].fun, arrow[A_K_DN].type); - key_add(el, &strC[1], &arrow[A_K_RT].fun, arrow[A_K_RT].type); - key_add(el, &strD[1], &arrow[A_K_LT].fun, arrow[A_K_LT].type); - key_add(el, &strH[1], &arrow[A_K_HO].fun, arrow[A_K_HO].type); - key_add(el, &strF[1], &arrow[A_K_EN].fun, arrow[A_K_EN].type); - key_add(el, &stOA[1], &arrow[A_K_UP].fun, arrow[A_K_UP].type); - key_add(el, &stOB[1], &arrow[A_K_DN].fun, arrow[A_K_DN].type); - key_add(el, &stOC[1], &arrow[A_K_RT].fun, arrow[A_K_RT].type); - key_add(el, &stOD[1], &arrow[A_K_LT].fun, arrow[A_K_LT].type); - key_add(el, &stOH[1], &arrow[A_K_HO].fun, arrow[A_K_HO].type); - key_add(el, &stOF[1], &arrow[A_K_EN].fun, arrow[A_K_EN].type); - } + funckey_t *arrow = el->el_terminal.t_fkey; + static const Char strA[] = {033, '[', 'A', '\0'}; + static const Char strB[] = {033, '[', 'B', '\0'}; + static const Char strC[] = {033, '[', 'C', '\0'}; + static const Char strD[] = {033, '[', 'D', '\0'}; + static const Char strH[] = {033, '[', 'H', '\0'}; + static const Char strF[] = {033, '[', 'F', '\0'}; + static const Char stOA[] = {033, 'O', 'A', '\0'}; + static const Char stOB[] = {033, 'O', 'B', '\0'}; + static const Char stOC[] = {033, 'O', 'C', '\0'}; + static const Char stOD[] = {033, 'O', 'D', '\0'}; + static const Char stOH[] = {033, 'O', 'H', '\0'}; + static const Char stOF[] = {033, 'O', 'F', '\0'}; + + keymacro_add(el, strA, &arrow[A_K_UP].fun, arrow[A_K_UP].type); + keymacro_add(el, strB, &arrow[A_K_DN].fun, arrow[A_K_DN].type); + keymacro_add(el, strC, &arrow[A_K_RT].fun, arrow[A_K_RT].type); + keymacro_add(el, strD, &arrow[A_K_LT].fun, arrow[A_K_LT].type); + keymacro_add(el, strH, &arrow[A_K_HO].fun, arrow[A_K_HO].type); + keymacro_add(el, strF, &arrow[A_K_EN].fun, arrow[A_K_EN].type); + keymacro_add(el, stOA, &arrow[A_K_UP].fun, arrow[A_K_UP].type); + keymacro_add(el, stOB, &arrow[A_K_DN].fun, arrow[A_K_DN].type); + keymacro_add(el, stOC, &arrow[A_K_RT].fun, arrow[A_K_RT].type); + keymacro_add(el, stOD, &arrow[A_K_LT].fun, arrow[A_K_LT].type); + keymacro_add(el, stOH, &arrow[A_K_HO].fun, arrow[A_K_HO].type); + keymacro_add(el, stOF, &arrow[A_K_EN].fun, arrow[A_K_EN].type); + + if (el->el_map.type != MAP_VI) + return; + keymacro_add(el, &strA[1], &arrow[A_K_UP].fun, arrow[A_K_UP].type); + keymacro_add(el, &strB[1], &arrow[A_K_DN].fun, arrow[A_K_DN].type); + keymacro_add(el, &strC[1], &arrow[A_K_RT].fun, arrow[A_K_RT].type); + keymacro_add(el, &strD[1], &arrow[A_K_LT].fun, arrow[A_K_LT].type); + keymacro_add(el, &strH[1], &arrow[A_K_HO].fun, arrow[A_K_HO].type); + keymacro_add(el, &strF[1], &arrow[A_K_EN].fun, arrow[A_K_EN].type); + keymacro_add(el, &stOA[1], &arrow[A_K_UP].fun, arrow[A_K_UP].type); + keymacro_add(el, &stOB[1], &arrow[A_K_DN].fun, arrow[A_K_DN].type); + keymacro_add(el, &stOC[1], &arrow[A_K_RT].fun, arrow[A_K_RT].type); + keymacro_add(el, &stOD[1], &arrow[A_K_LT].fun, arrow[A_K_LT].type); + keymacro_add(el, &stOH[1], &arrow[A_K_HO].fun, arrow[A_K_HO].type); + keymacro_add(el, &stOF[1], &arrow[A_K_EN].fun, arrow[A_K_EN].type); } -/* term_set_arrow(): +/* terminal_set_arrow(): * Set an arrow key binding */ protected int -term_set_arrow(EditLine *el, const char *name, key_value_t *fun, int type) +terminal_set_arrow(EditLine *el, const Char *name, keymacro_value_t *fun, + int type) { - fkey_t *arrow = el->el_term.t_fkey; + funckey_t *arrow = el->el_terminal.t_fkey; int i; for (i = 0; i < A_K_NKEYS; i++) - if (strcmp(name, arrow[i].name) == 0) { + if (Strcmp(name, arrow[i].name) == 0) { arrow[i].fun = *fun; arrow[i].type = type; - return (0); + return 0; } - return (-1); + return -1; } -/* term_clear_arrow(): +/* terminal_clear_arrow(): * Clear an arrow key binding */ protected int -term_clear_arrow(EditLine *el, const char *name) +terminal_clear_arrow(EditLine *el, const Char *name) { - fkey_t *arrow = el->el_term.t_fkey; + funckey_t *arrow = el->el_terminal.t_fkey; int i; for (i = 0; i < A_K_NKEYS; i++) - if (strcmp(name, arrow[i].name) == 0) { + if (Strcmp(name, arrow[i].name) == 0) { arrow[i].type = XK_NOD; - return (0); + return 0; } - return (-1); + return -1; } -/* term_print_arrow(): +/* terminal_print_arrow(): * Print the arrow key bindings */ protected void -term_print_arrow(EditLine *el, const char *name) +terminal_print_arrow(EditLine *el, const Char *name) { int i; - fkey_t *arrow = el->el_term.t_fkey; + funckey_t *arrow = el->el_terminal.t_fkey; for (i = 0; i < A_K_NKEYS; i++) - if (*name == '\0' || strcmp(name, arrow[i].name) == 0) + if (*name == '\0' || Strcmp(name, arrow[i].name) == 0) if (arrow[i].type != XK_NOD) - key_kprint(el, arrow[i].name, &arrow[i].fun, - arrow[i].type); + keymacro_kprint(el, arrow[i].name, + &arrow[i].fun, arrow[i].type); } -/* term_bind_arrow(): +/* terminal_bind_arrow(): * Bind the arrow keys */ protected void -term_bind_arrow(EditLine *el) +terminal_bind_arrow(EditLine *el) { el_action_t *map; const el_action_t *dmap; int i, j; char *p; - fkey_t *arrow = el->el_term.t_fkey; + funckey_t *arrow = el->el_terminal.t_fkey; /* Check if the components needed are initialized */ - if (el->el_term.t_buf == NULL || el->el_map.key == NULL) + if (el->el_terminal.t_buf == NULL || el->el_map.key == NULL) return; map = el->el_map.type == MAP_VI ? el->el_map.alt : el->el_map.key; dmap = el->el_map.type == MAP_VI ? el->el_map.vic : el->el_map.emacs; - term_reset_arrow(el); + terminal_reset_arrow(el); for (i = 0; i < A_K_NKEYS; i++) { - p = el->el_term.t_str[arrow[i].key]; - if (p && *p) { - j = (unsigned char) *p; - /* - * Assign the arrow keys only if: - * - * 1. They are multi-character arrow keys and the user - * has not re-assigned the leading character, or - * has re-assigned the leading character to be - * ED_SEQUENCE_LEAD_IN - * 2. They are single arrow keys pointing to an - * unassigned key. - */ - if (arrow[i].type == XK_NOD) - key_clear(el, map, p); - else { - if (p[1] && (dmap[j] == map[j] || - map[j] == ED_SEQUENCE_LEAD_IN)) { - key_add(el, p, &arrow[i].fun, + Char wt_str[VISUAL_WIDTH_MAX]; + Char *px; + size_t n; + + p = el->el_terminal.t_str[arrow[i].key]; + if (!p || !*p) + continue; + for (n = 0; n < VISUAL_WIDTH_MAX && p[n]; ++n) + wt_str[n] = p[n]; + while (n < VISUAL_WIDTH_MAX) + wt_str[n++] = '\0'; + px = wt_str; + j = (unsigned char) *p; + /* + * Assign the arrow keys only if: + * + * 1. They are multi-character arrow keys and the user + * has not re-assigned the leading character, or + * has re-assigned the leading character to be + * ED_SEQUENCE_LEAD_IN + * 2. They are single arrow keys pointing to an + * unassigned key. + */ + if (arrow[i].type == XK_NOD) + keymacro_clear(el, map, px); + else { + if (p[1] && (dmap[j] == map[j] || + map[j] == ED_SEQUENCE_LEAD_IN)) { + keymacro_add(el, px, &arrow[i].fun, + arrow[i].type); + map[j] = ED_SEQUENCE_LEAD_IN; + } else if (map[j] == ED_UNASSIGNED) { + keymacro_clear(el, map, px); + if (arrow[i].type == XK_CMD) + map[j] = arrow[i].fun.cmd; + else + keymacro_add(el, px, &arrow[i].fun, arrow[i].type); - map[j] = ED_SEQUENCE_LEAD_IN; - } else if (map[j] == ED_UNASSIGNED) { - key_clear(el, map, p); - if (arrow[i].type == XK_CMD) - map[j] = arrow[i].fun.cmd; - else - key_add(el, p, &arrow[i].fun, - arrow[i].type); - } } } } } -/* term_putc(): +/* terminal_putc(): * Add a character */ private int -term_putc(int c) +terminal_putc(int c) { - - if (term_outfile == NULL) + if (terminal_outfile == NULL) return -1; - return fputc(c, term_outfile); + return fputc(c, terminal_outfile); } private void -term_tputs(EditLine *el, const char *cap, int affcnt) +terminal_tputs(EditLine *el, const char *cap, int affcnt) { #ifdef _REENTRANT - pthread_mutex_lock(&term_mutex); + pthread_mutex_lock(&terminal_mutex); #endif - term_outfile = el->el_outfile; - (void)tputs(cap, affcnt, term_putc); + terminal_outfile = el->el_outfile; + (void)tputs(cap, affcnt, terminal_putc); #ifdef _REENTRANT - pthread_mutex_unlock(&term_mutex); + pthread_mutex_unlock(&terminal_mutex); #endif } -/* term__putc(): +/* terminal__putc(): * Add a character */ protected int -term__putc(EditLine *el, int c) +terminal__putc(EditLine *el, Int c) { + char buf[MB_LEN_MAX +1]; + ssize_t i; + mbstate_t state; - return fputc(c, el->el_outfile); + memset(&state, 0, sizeof(mbstate_t)); + if (c == (Int)MB_FILL_CHAR) + return 0; + i = ct_encode_char(buf, (size_t)MB_CUR_MAX, c, &state); + if (i <= 0) + return (int)i; + buf[i] = '\0'; + return fputs(buf, el->el_outfile); } -/* term__flush(): +/* terminal__flush(): * Flush output */ protected void -term__flush(EditLine *el) +terminal__flush(EditLine *el) { (void) fflush(el->el_outfile); } -/* term_writec(): +/* terminal_writec(): * Write the given character out, in a human readable form */ protected void -term_writec(EditLine *el, int c) +terminal_writec(EditLine *el, Int c) { - char buf[8]; - int cnt = key__decode_char(buf, sizeof(buf), 0, c); - buf[cnt] = '\0'; - term_overwrite(el, buf, cnt); - term__flush(el); + Char visbuf[VISUAL_WIDTH_MAX +1]; + ssize_t vcnt = ct_visual_char(visbuf, VISUAL_WIDTH_MAX, c); + visbuf[vcnt] = '\0'; + terminal_overwrite(el, visbuf, (size_t)vcnt); + terminal__flush(el); } -/* term_telltc(): +/* terminal_telltc(): * Print the current termcap characteristics */ protected int /*ARGSUSED*/ -term_telltc(EditLine *el, int argc __attribute__((__unused__)), - const char **argv __attribute__((__unused__))) +terminal_telltc(EditLine *el, int argc __attribute__((__unused__)), + const Char **argv __attribute__((__unused__))) { const struct termcapstr *t; char **ts; - char upbuf[EL_BUFSIZ]; (void) fprintf(el->el_outfile, "\n\tYour terminal has the\n"); (void) fprintf(el->el_outfile, "\tfollowing characteristics:\n\n"); @@ -1324,39 +1307,42 @@ term_telltc(EditLine *el, int argc __attribute__((__unused__)), (void) fprintf(el->el_outfile, "\tIt %s magic margins\n", EL_HAS_MAGIC_MARGINS ? "has" : "does not have"); - for (t = tstr, ts = el->el_term.t_str; t->name != NULL; t++, ts++) { + for (t = tstr, ts = el->el_terminal.t_str; t->name != NULL; t++, ts++) { const char *ub; if (*ts && **ts) { - (void) key__decode_str(*ts, upbuf, sizeof(upbuf), ""); - ub = upbuf; + ub = ct_encode_string(ct_visual_string( + ct_decode_string(*ts, &el->el_scratch)), + &el->el_scratch); } else { - ub = "(empty)"; + ub = "(empty)"; } (void) fprintf(el->el_outfile, "\t%25s (%s) == %s\n", t->long_name, t->name, ub); } (void) fputc('\n', el->el_outfile); - return (0); + return 0; } -/* term_settc(): +/* terminal_settc(): * Change the current terminal characteristics */ protected int /*ARGSUSED*/ -term_settc(EditLine *el, int argc __attribute__((__unused__)), - const char **argv) +terminal_settc(EditLine *el, int argc __attribute__((__unused__)), + const Char **argv) { const struct termcapstr *ts; const struct termcapval *tv; - const char *what, *how; + char what[8], how[8]; if (argv == NULL || argv[1] == NULL || argv[2] == NULL) return -1; - what = argv[1]; - how = argv[2]; + strncpy(what, ct_encode_string(argv[1], &el->el_scratch), sizeof(what)); + what[sizeof(what) - 1] = '\0'; + strncpy(how, ct_encode_string(argv[2], &el->el_scratch), sizeof(how)); + how[sizeof(how) - 1] = '\0'; /* * Do the strings first @@ -1366,8 +1352,8 @@ term_settc(EditLine *el, int argc __attribute__((__unused__)), break; if (ts->name != NULL) { - term_alloc(el, ts, how); - term_setflags(el); + terminal_alloc(el, ts, how); + terminal_setflags(el); return 0; } /* @@ -1383,16 +1369,16 @@ term_settc(EditLine *el, int argc __attribute__((__unused__)), if (tv == &tval[T_pt] || tv == &tval[T_km] || tv == &tval[T_am] || tv == &tval[T_xn]) { if (strcmp(how, "yes") == 0) - el->el_term.t_val[tv - tval] = 1; + el->el_terminal.t_val[tv - tval] = 1; else if (strcmp(how, "no") == 0) - el->el_term.t_val[tv - tval] = 0; + el->el_terminal.t_val[tv - tval] = 0; else { (void) fprintf(el->el_errfile, - "%s: Bad value `%s'.\n", argv[0], how); + "" FSTR ": Bad value `%s'.\n", argv[0], how); return -1; } - term_setflags(el); - if (term_change_size(el, Val(T_li), Val(T_co)) == -1) + terminal_setflags(el); + if (terminal_change_size(el, Val(T_li), Val(T_co)) == -1) return -1; return 0; } else { @@ -1402,14 +1388,14 @@ term_settc(EditLine *el, int argc __attribute__((__unused__)), i = strtol(how, &ep, 10); if (*ep != '\0') { (void) fprintf(el->el_errfile, - "%s: Bad value `%s'.\n", argv[0], how); + "" FSTR ": Bad value `%s'.\n", argv[0], how); return -1; } - el->el_term.t_val[tv - tval] = (int) i; - el->el_term.t_size.v = Val(T_co); - el->el_term.t_size.h = Val(T_li); + el->el_terminal.t_val[tv - tval] = (int) i; + el->el_terminal.t_size.v = Val(T_co); + el->el_terminal.t_size.h = Val(T_li); if (tv == &tval[T_co] || tv == &tval[T_li]) - if (term_change_size(el, Val(T_li), Val(T_co)) + if (terminal_change_size(el, Val(T_li), Val(T_co)) == -1) return -1; return 0; @@ -1417,12 +1403,12 @@ term_settc(EditLine *el, int argc __attribute__((__unused__)), } -/* term_gettc(): +/* terminal_gettc(): * Get the current terminal characteristics */ protected int /*ARGSUSED*/ -term_gettc(EditLine *el, int argc __attribute__((__unused__)), char **argv) +terminal_gettc(EditLine *el, int argc __attribute__((__unused__)), char **argv) { const struct termcapstr *ts; const struct termcapval *tv; @@ -1430,7 +1416,7 @@ term_gettc(EditLine *el, int argc __attribute__((__unused__)), char **argv) void *how; if (argv == NULL || argv[1] == NULL || argv[2] == NULL) - return (-1); + return -1; what = argv[1]; how = argv[2]; @@ -1443,7 +1429,7 @@ term_gettc(EditLine *el, int argc __attribute__((__unused__)), char **argv) break; if (ts->name != NULL) { - *(char **)how = el->el_term.t_str[ts - tstr]; + *(char **)how = el->el_terminal.t_str[ts - tstr]; return 0; } /* @@ -1460,26 +1446,27 @@ term_gettc(EditLine *el, int argc __attribute__((__unused__)), char **argv) tv == &tval[T_am] || tv == &tval[T_xn]) { static char yes[] = "yes"; static char no[] = "no"; - if (el->el_term.t_val[tv - tval]) + if (el->el_terminal.t_val[tv - tval]) *(char **)how = yes; else *(char **)how = no; return 0; } else { - *(int *)how = el->el_term.t_val[tv - tval]; + *(int *)how = el->el_terminal.t_val[tv - tval]; return 0; } } -/* term_echotc(): +/* terminal_echotc(): * Print the termcap string out with variable substitution */ protected int /*ARGSUSED*/ -term_echotc(EditLine *el, int argc __attribute__((__unused__)), - const char **argv) +terminal_echotc(EditLine *el, int argc __attribute__((__unused__)), + const Char **argv) { - char *cap, *scap, *ep; + char *cap, *scap; + Char *ep; int arg_need, arg_cols, arg_rows; int verbose = 0, silent = 0; char *area; @@ -1491,7 +1478,7 @@ term_echotc(EditLine *el, int argc __attribute__((__unused__)), area = buf; if (argv == NULL || argv[1] == NULL) - return (-1); + return -1; argv++; if (argv[0][0] == '-') { @@ -1509,62 +1496,52 @@ term_echotc(EditLine *el, int argc __attribute__((__unused__)), argv++; } if (!*argv || *argv[0] == '\0') - return (0); - if (strcmp(*argv, "tabs") == 0) { + return 0; + if (Strcmp(*argv, STR("tabs")) == 0) { (void) fprintf(el->el_outfile, fmts, EL_CAN_TAB ? "yes" : "no"); - return (0); - } else if (strcmp(*argv, "meta") == 0) { + return 0; + } else if (Strcmp(*argv, STR("meta")) == 0) { (void) fprintf(el->el_outfile, fmts, Val(T_km) ? "yes" : "no"); - return (0); - } else if (strcmp(*argv, "xn") == 0) { + return 0; + } else if (Strcmp(*argv, STR("xn")) == 0) { (void) fprintf(el->el_outfile, fmts, EL_HAS_MAGIC_MARGINS ? "yes" : "no"); - return (0); - } else if (strcmp(*argv, "am") == 0) { + return 0; + } else if (Strcmp(*argv, STR("am")) == 0) { (void) fprintf(el->el_outfile, fmts, EL_HAS_AUTO_MARGINS ? "yes" : "no"); - return (0); - } else if (strcmp(*argv, "baud") == 0) { -#ifdef notdef - int i; - - for (i = 0; baud_rate[i].b_name != NULL; i++) - if (el->el_tty.t_speed == baud_rate[i].b_rate) { - (void) fprintf(el->el_outfile, fmts, - baud_rate[i].b_name); - return (0); - } - (void) fprintf(el->el_outfile, fmtd, 0); -#else + return 0; + } else if (Strcmp(*argv, STR("baud")) == 0) { (void) fprintf(el->el_outfile, fmtd, (int)el->el_tty.t_speed); -#endif - return (0); - } else if (strcmp(*argv, "rows") == 0 || strcmp(*argv, "lines") == 0) { + return 0; + } else if (Strcmp(*argv, STR("rows")) == 0 || + Strcmp(*argv, STR("lines")) == 0) { (void) fprintf(el->el_outfile, fmtd, Val(T_li)); - return (0); - } else if (strcmp(*argv, "cols") == 0) { + return 0; + } else if (Strcmp(*argv, STR("cols")) == 0) { (void) fprintf(el->el_outfile, fmtd, Val(T_co)); - return (0); + return 0; } /* * Try to use our local definition first */ scap = NULL; for (t = tstr; t->name != NULL; t++) - if (strcmp(t->name, *argv) == 0) { - scap = el->el_term.t_str[t - tstr]; + if (strcmp(t->name, + ct_encode_string(*argv, &el->el_scratch)) == 0) { + scap = el->el_terminal.t_str[t - tstr]; break; } if (t->name == NULL) { /* XXX: some systems' tgetstr needs non const */ - scap = tgetstr(strchr(*argv, **argv), &area); + scap = tgetstr(ct_encode_string(*argv, &el->el_scratch), &area); } if (!scap || scap[0] == '\0') { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Termcap parameter `%s' not found.\n", + "echotc: Termcap parameter `" FSTR "' not found.\n", *argv); - return (-1); + return -1; } /* * Count home many values we need for this capability. @@ -1605,11 +1582,11 @@ term_echotc(EditLine *el, int argc __attribute__((__unused__)), if (*argv && *argv[0]) { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Warning: Extra argument `%s'.\n", + "echotc: Warning: Extra argument `" FSTR "'.\n", *argv); - return (-1); + return -1; } - term_tputs(el, scap, 1); + terminal_tputs(el, scap, 1); break; case 1: argv++; @@ -1617,27 +1594,27 @@ term_echotc(EditLine *el, int argc __attribute__((__unused__)), if (!silent) (void) fprintf(el->el_errfile, "echotc: Warning: Missing argument.\n"); - return (-1); + return -1; } arg_cols = 0; - i = strtol(*argv, &ep, 10); + i = Strtol(*argv, &ep, 10); if (*ep != '\0' || i < 0) { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Bad value `%s' for rows.\n", + "echotc: Bad value `" FSTR "' for rows.\n", *argv); - return (-1); + return -1; } arg_rows = (int) i; argv++; if (*argv && *argv[0]) { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Warning: Extra argument `%s'.\n", - *argv); - return (-1); + "echotc: Warning: Extra argument `" FSTR + "'.\n", *argv); + return -1; } - term_tputs(el, tgoto(scap, arg_cols, arg_rows), 1); + terminal_tputs(el, tgoto(scap, arg_cols, arg_rows), 1); break; default: /* This is wrong, but I will ignore it... */ @@ -1652,15 +1629,15 @@ term_echotc(EditLine *el, int argc __attribute__((__unused__)), if (!silent) (void) fprintf(el->el_errfile, "echotc: Warning: Missing argument.\n"); - return (-1); + return -1; } - i = strtol(*argv, &ep, 10); + i = Strtol(*argv, &ep, 10); if (*ep != '\0' || i < 0) { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Bad value `%s' for cols.\n", + "echotc: Bad value `" FSTR "' for cols.\n", *argv); - return (-1); + return -1; } arg_cols = (int) i; argv++; @@ -1668,33 +1645,33 @@ term_echotc(EditLine *el, int argc __attribute__((__unused__)), if (!silent) (void) fprintf(el->el_errfile, "echotc: Warning: Missing argument.\n"); - return (-1); + return -1; } - i = strtol(*argv, &ep, 10); + i = Strtol(*argv, &ep, 10); if (*ep != '\0' || i < 0) { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Bad value `%s' for rows.\n", + "echotc: Bad value `" FSTR "' for rows.\n", *argv); - return (-1); + return -1; } arg_rows = (int) i; if (*ep != '\0') { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Bad value `%s'.\n", *argv); - return (-1); + "echotc: Bad value `" FSTR "'.\n", *argv); + return -1; } argv++; if (*argv && *argv[0]) { if (!silent) (void) fprintf(el->el_errfile, - "echotc: Warning: Extra argument `%s'.\n", - *argv); - return (-1); + "echotc: Warning: Extra argument `" FSTR + "'.\n", *argv); + return -1; } - term_tputs(el, tgoto(scap, arg_cols, arg_rows), arg_rows); + terminal_tputs(el, tgoto(scap, arg_cols, arg_rows), arg_rows); break; } - return (0); + return 0; } diff --git a/cmd-line-utils/libedit/tokenizer.c b/cmd-line-utils/libedit/tokenizer.c index 5161cdd0a22..7267164e9b6 100644 --- a/cmd-line-utils/libedit/tokenizer.c +++ b/cmd-line-utils/libedit/tokenizer.c @@ -1,4 +1,4 @@ -/* $NetBSD: tokenizer.c,v 1.14 2003/12/05 13:37:48 lukem Exp $ */ +/* $NetBSD: tokenizer.c,v 1.19 2011/07/28 20:50:55 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -40,51 +40,53 @@ static char sccsid[] = "@(#)tokenizer.c 8.1 (Berkeley) 6/4/93"; #endif #endif /* not lint && not SCCSID */ +/* We build this file twice, once as NARROW, once as WIDE. */ /* * tokenize.c: Bourne shell like tokenizer */ #include <string.h> #include <stdlib.h> #include "histedit.h" +#include "chartype.h" typedef enum { Q_none, Q_single, Q_double, Q_one, Q_doubleone } quote_t; -#define IFS "\t \n" - #define TOK_KEEP 1 #define TOK_EAT 2 #define WINCR 20 #define AINCR 10 -#define tok_strdup(a) strdup(a) +#define IFS STR("\t \n") + #define tok_malloc(a) malloc(a) #define tok_free(a) free(a) #define tok_realloc(a, b) realloc(a, b) +#define tok_strdup(a) Strdup(a) -struct tokenizer { - char *ifs; /* In field separator */ +struct TYPE(tokenizer) { + Char *ifs; /* In field separator */ int argc, amax; /* Current and maximum number of args */ - char **argv; /* Argument list */ - char *wptr, *wmax; /* Space and limit on the word buffer */ - char *wstart; /* Beginning of next word */ - char *wspace; /* Space of word buffer */ + Char **argv; /* Argument list */ + Char *wptr, *wmax; /* Space and limit on the word buffer */ + Char *wstart; /* Beginning of next word */ + Char *wspace; /* Space of word buffer */ quote_t quote; /* Quoting state */ int flags; /* flags; */ }; -private void tok_finish(Tokenizer *); +private void FUN(tok,finish)(TYPE(Tokenizer) *); -/* tok_finish(): +/* FUN(tok,finish)(): * Finish a word in the tokenizer. */ private void -tok_finish(Tokenizer *tok) +FUN(tok,finish)(TYPE(Tokenizer) *tok) { *tok->wptr = '\0'; @@ -97,35 +99,35 @@ tok_finish(Tokenizer *tok) } -/* tok_init(): +/* FUN(tok,init)(): * Initialize the tokenizer */ -public Tokenizer * -tok_init(const char *ifs) +public TYPE(Tokenizer) * +FUN(tok,init)(const Char *ifs) { - Tokenizer *tok = (Tokenizer *) tok_malloc(sizeof(Tokenizer)); + TYPE(Tokenizer) *tok = tok_malloc(sizeof(*tok)); if (tok == NULL) return NULL; tok->ifs = tok_strdup(ifs ? ifs : IFS); if (tok->ifs == NULL) { - tok_free((ptr_t)tok); + tok_free(tok); return NULL; } tok->argc = 0; tok->amax = AINCR; - tok->argv = (char **) tok_malloc(sizeof(char *) * tok->amax); + tok->argv = tok_malloc(sizeof(*tok->argv) * tok->amax); if (tok->argv == NULL) { - tok_free((ptr_t)tok->ifs); - tok_free((ptr_t)tok); + tok_free(tok->ifs); + tok_free(tok); return NULL; } tok->argv[0] = NULL; - tok->wspace = (char *) tok_malloc(WINCR); + tok->wspace = tok_malloc(WINCR * sizeof(*tok->wspace)); if (tok->wspace == NULL) { - tok_free((ptr_t)tok->argv); - tok_free((ptr_t)tok->ifs); - tok_free((ptr_t)tok); + tok_free(tok->argv); + tok_free(tok->ifs); + tok_free(tok); return NULL; } tok->wmax = tok->wspace + WINCR; @@ -138,11 +140,11 @@ tok_init(const char *ifs) } -/* tok_reset(): +/* FUN(tok,reset)(): * Reset the tokenizer */ public void -tok_reset(Tokenizer *tok) +FUN(tok,reset)(TYPE(Tokenizer) *tok) { tok->argc = 0; @@ -153,25 +155,25 @@ tok_reset(Tokenizer *tok) } -/* tok_end(): +/* FUN(tok,end)(): * Clean up */ public void -tok_end(Tokenizer *tok) +FUN(tok,end)(TYPE(Tokenizer) *tok) { - tok_free((ptr_t) tok->ifs); - tok_free((ptr_t) tok->wspace); - tok_free((ptr_t) tok->argv); - tok_free((ptr_t) tok); + tok_free(tok->ifs); + tok_free(tok->wspace); + tok_free(tok->argv); + tok_free(tok); } -/* tok_line(): +/* FUN(tok,line)(): * Bourne shell (sh(1)) like tokenizing * Arguments: - * tok current tokenizer state (setup with tok_init()) + * tok current tokenizer state (setup with FUN(tok,init)()) * line line to parse * Returns: * -1 Internal error @@ -186,20 +188,20 @@ tok_end(Tokenizer *tok) * cursorv if !NULL, offset in argv[cursorc] of cursor */ public int -tok_line(Tokenizer *tok, const LineInfo *line, - int *argc, const char ***argv, int *cursorc, int *cursoro) +FUN(tok,line)(TYPE(Tokenizer) *tok, const TYPE(LineInfo) *line, + int *argc, const Char ***argv, int *cursorc, int *cursoro) { - const char *ptr; + const Char *ptr; int cc, co; cc = co = -1; ptr = line->buffer; for (ptr = line->buffer; ;ptr++) { if (ptr >= line->lastchar) - ptr = ""; + ptr = STR(""); if (ptr == line->cursor) { cc = tok->argc; - co = tok->wptr - tok->wstart; + co = (int)(tok->wptr - tok->wstart); } switch (*ptr) { case '\'': @@ -357,8 +359,8 @@ tok_line(Tokenizer *tok, const LineInfo *line, tok->flags &= ~TOK_EAT; switch (tok->quote) { case Q_none: - if (strchr(tok->ifs, *ptr) != NULL) - tok_finish(tok); + if (Strchr(tok->ifs, *ptr) != NULL) + FUN(tok,finish)(tok); else *tok->wptr++ = *ptr; break; @@ -389,7 +391,8 @@ tok_line(Tokenizer *tok, const LineInfo *line, if (tok->wptr >= tok->wmax - 4) { size_t size = tok->wmax - tok->wspace + WINCR; - char *s = (char *) tok_realloc(tok->wspace, size); + Char *s = tok_realloc(tok->wspace, + size * sizeof(*s)); if (s == NULL) return (-1); @@ -406,10 +409,9 @@ tok_line(Tokenizer *tok, const LineInfo *line, tok->wmax = s + size; } if (tok->argc >= tok->amax - 4) { - char **p; + Char **p; tok->amax += AINCR; - p = (char **) tok_realloc(tok->argv, - tok->amax * sizeof(char *)); + p = tok_realloc(tok->argv, tok->amax * sizeof(*p)); if (p == NULL) return (-1); tok->argv = p; @@ -418,29 +420,30 @@ tok_line(Tokenizer *tok, const LineInfo *line, tok_line_outok: if (cc == -1 && co == -1) { cc = tok->argc; - co = tok->wptr - tok->wstart; + co = (int)(tok->wptr - tok->wstart); } if (cursorc != NULL) *cursorc = cc; if (cursoro != NULL) *cursoro = co; - tok_finish(tok); - *argv = (const char **)tok->argv; + FUN(tok,finish)(tok); + *argv = (const Char **)tok->argv; *argc = tok->argc; return (0); } -/* tok_str(): +/* FUN(tok,str)(): * Simpler version of tok_line, taking a NUL terminated line * and splitting into words, ignoring cursor state. */ public int -tok_str(Tokenizer *tok, const char *line, int *argc, const char ***argv) +FUN(tok,str)(TYPE(Tokenizer) *tok, const Char *line, int *argc, + const Char ***argv) { - LineInfo li; + TYPE(LineInfo) li; memset(&li, 0, sizeof(li)); li.buffer = line; - li.cursor = li.lastchar = strchr(line, '\0'); - return (tok_line(tok, &li, argc, argv, NULL, NULL)); + li.cursor = li.lastchar = Strchr(line, '\0'); + return (FUN(tok,line)(tok, &li, argc, argv, NULL, NULL)); } diff --git a/cmd-line-utils/libedit/tokenizern.c b/cmd-line-utils/libedit/tokenizern.c new file mode 100644 index 00000000000..92376e066f1 --- /dev/null +++ b/cmd-line-utils/libedit/tokenizern.c @@ -0,0 +1,5 @@ +#define NARROW_WRAPPER +#include "config.h" +#undef WIDECHAR +#define NARROWCHAR +#include "./tokenizer.c" diff --git a/cmd-line-utils/libedit/tty.c b/cmd-line-utils/libedit/tty.c index 3706905fc79..eea00bfc245 100644 --- a/cmd-line-utils/libedit/tty.c +++ b/cmd-line-utils/libedit/tty.c @@ -1,4 +1,4 @@ -/* $NetBSD: tty.c,v 1.28 2009/02/06 19:53:23 sketch Exp $ */ +/* $NetBSD: tty.c,v 1.41 2011/10/04 15:27:04 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -45,8 +45,10 @@ static char sccsid[] = "@(#)tty.c 8.1 (Berkeley) 6/4/93"; */ #include <assert.h> #include <errno.h> -#include "tty.h" +#include <unistd.h> /* for isatty */ +#include <strings.h> /* for ffs */ #include "el.h" +#include "tty.h" typedef struct ttymodes_t { const char *m_name; @@ -55,7 +57,7 @@ typedef struct ttymodes_t { } ttymodes_t; typedef struct ttymap_t { - int nch, och; /* Internal and termio rep of chars */ + Int nch, och; /* Internal and termio rep of chars */ el_action_t bind[3]; /* emacs, vi, and vi-cmd */ } ttymap_t; @@ -151,7 +153,7 @@ private const ttymap_t tty_map[] = { {C_LNEXT, VLNEXT, {ED_QUOTED_INSERT, ED_QUOTED_INSERT, ED_UNASSIGNED}}, #endif /* VLNEXT */ - {-1, -1, + {(Int)-1, (Int)-1, {ED_UNASSIGNED, ED_UNASSIGNED, ED_UNASSIGNED}} }; @@ -492,14 +494,21 @@ tty_setup(EditLine *el) int rst = 1; if (el->el_flags & EDIT_DISABLED) - return (0); + return 0; + if (!isatty(el->el_outfd)) { +#ifdef DEBUG_TTY + (void) fprintf(el->el_errfile, + "tty_setup: isatty: %s\n", strerror(errno)); +#endif /* DEBUG_TTY */ + return -1; + } if (tty_getty(el, &el->el_tty.t_ed) == -1) { #ifdef DEBUG_TTY (void) fprintf(el->el_errfile, "tty_setup: tty_getty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } el->el_tty.t_ts = el->el_tty.t_ex = el->el_tty.t_ed; @@ -549,13 +558,9 @@ tty_setup(EditLine *el) "tty_setup: tty_setty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } } -#ifdef notdef - else - tty__setchar(&el->el_tty.t_ex, el->el_tty.t_c[EX_IO]); -#endif el->el_tty.t_ed.c_iflag &= ~el->el_tty.t_t[ED_IO][MD_INP].t_clrmask; el->el_tty.t_ed.c_iflag |= el->el_tty.t_t[ED_IO][MD_INP].t_setmask; @@ -571,7 +576,7 @@ tty_setup(EditLine *el) tty__setchar(&el->el_tty.t_ed, el->el_tty.t_c[ED_IO]); tty_bind_char(el, 1); - return (0); + return 0; } protected int @@ -582,7 +587,7 @@ tty_init(EditLine *el) el->el_tty.t_vdisable = _POSIX_VDISABLE; (void) memcpy(el->el_tty.t_t, ttyperm, sizeof(ttyperm_t)); (void) memcpy(el->el_tty.t_c, ttychar, sizeof(ttychar_t)); - return (tty_setup(el)); + return tty_setup(el); } @@ -608,7 +613,7 @@ tty__getspeed(struct termios *td) if ((spd = cfgetispeed(td)) == 0) spd = cfgetospeed(td); - return (spd); + return spd; } /* tty__getspeed(): @@ -892,7 +897,7 @@ tty_bind_char(EditLine *el, int force) unsigned char *t_n = el->el_tty.t_c[ED_IO]; unsigned char *t_o = el->el_tty.t_ed.c_cc; - unsigned char new[2], old[2]; + Char new[2], old[2]; const ttymap_t *tp; el_action_t *map, *alt; const el_action_t *dmap, *dalt; @@ -908,22 +913,22 @@ tty_bind_char(EditLine *el, int force) dalt = NULL; } - for (tp = tty_map; tp->nch != -1; tp++) { + for (tp = tty_map; tp->nch != (Int)-1; tp++) { new[0] = t_n[tp->nch]; old[0] = t_o[tp->och]; if (new[0] == old[0] && !force) continue; /* Put the old default binding back, and set the new binding */ - key_clear(el, map, (char *)old); - map[old[0]] = dmap[old[0]]; - key_clear(el, map, (char *)new); + keymacro_clear(el, map, old); + map[UC(old[0])] = dmap[UC(old[0])]; + keymacro_clear(el, map, new); /* MAP_VI == 1, MAP_EMACS == 0... */ - map[new[0]] = tp->bind[el->el_map.type]; + map[UC(new[0])] = tp->bind[el->el_map.type]; if (dalt) { - key_clear(el, alt, (char *)old); - alt[old[0]] = dalt[old[0]]; - key_clear(el, alt, (char *)new); - alt[new[0]] = tp->bind[el->el_map.type + 1]; + keymacro_clear(el, alt, old); + alt[UC(old[0])] = dalt[UC(old[0])]; + keymacro_clear(el, alt, new); + alt[UC(new[0])] = tp->bind[el->el_map.type + 1]; } } } @@ -937,21 +942,21 @@ tty_rawmode(EditLine *el) { if (el->el_tty.t_mode == ED_IO || el->el_tty.t_mode == QU_IO) - return (0); + return 0; if (el->el_flags & EDIT_DISABLED) - return (0); + return 0; if (tty_getty(el, &el->el_tty.t_ts) == -1) { #ifdef DEBUG_TTY (void) fprintf(el->el_errfile, "tty_rawmode: tty_getty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } /* * We always keep up with the eight bit setting and the speed of the - * tty. But only we only believe changes that are made to cooked mode! + * tty. But we only believe changes that are made to cooked mode! */ el->el_tty.t_eight = tty__geteightbit(&el->el_tty.t_ts); el->el_tty.t_speed = tty__getspeed(&el->el_tty.t_ts); @@ -1077,10 +1082,10 @@ tty_rawmode(EditLine *el) (void) fprintf(el->el_errfile, "tty_rawmode: tty_setty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } el->el_tty.t_mode = ED_IO; - return (0); + return 0; } @@ -1092,10 +1097,10 @@ tty_cookedmode(EditLine *el) { /* set tty in normal setup */ if (el->el_tty.t_mode == EX_IO) - return (0); + return 0; if (el->el_flags & EDIT_DISABLED) - return (0); + return 0; if (tty_setty(el, TCSADRAIN, &el->el_tty.t_ex) == -1) { #ifdef DEBUG_TTY @@ -1103,10 +1108,10 @@ tty_cookedmode(EditLine *el) "tty_cookedmode: tty_setty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } el->el_tty.t_mode = EX_IO; - return (0); + return 0; } @@ -1117,7 +1122,7 @@ protected int tty_quotemode(EditLine *el) { if (el->el_tty.t_mode == QU_IO) - return (0); + return 0; el->el_tty.t_qu = el->el_tty.t_ed; @@ -1138,10 +1143,10 @@ tty_quotemode(EditLine *el) (void) fprintf(el->el_errfile, "QuoteModeOn: tty_setty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } el->el_tty.t_mode = QU_IO; - return (0); + return 0; } @@ -1153,16 +1158,16 @@ tty_noquotemode(EditLine *el) { if (el->el_tty.t_mode != QU_IO) - return (0); + return 0; if (tty_setty(el, TCSADRAIN, &el->el_tty.t_ed) == -1) { #ifdef DEBUG_TTY (void) fprintf(el->el_errfile, "QuoteModeOff: tty_setty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } el->el_tty.t_mode = ED_IO; - return (0); + return 0; } @@ -1171,19 +1176,20 @@ tty_noquotemode(EditLine *el) */ protected int /*ARGSUSED*/ -tty_stty(EditLine *el, int argc __attribute__((__unused__)), const char **argv) +tty_stty(EditLine *el, int argc __attribute__((__unused__)), const Char **argv) { const ttymodes_t *m; char x; int aflag = 0; - const char *s, *d; - const char *name; + const Char *s, *d; + char name[EL_BUFSIZ]; struct termios *tios = &el->el_tty.t_ex; int z = EX_IO; if (argv == NULL) - return (-1); - name = *argv++; + return -1; + strncpy(name, ct_encode_string(*argv++, &el->el_scratch), sizeof(name)); + name[sizeof(name) - 1] = '\0'; while (argv && *argv && argv[0][0] == '-' && argv[0][2] == '\0') switch (argv[0][1]) { @@ -1209,13 +1215,13 @@ tty_stty(EditLine *el, int argc __attribute__((__unused__)), const char **argv) default: (void) fprintf(el->el_errfile, "%s: Unknown switch `%c'.\n", - name, argv[0][1]); - return (-1); + name, (int) argv[0][1]); + return -1; } if (!argv || !*argv) { int i = -1; - int len = 0, st = 0, cu; + size_t len = 0, st = 0, cu; for (m = ttymodes; m->m_name; m++) { if (m->m_type != i) { (void) fprintf(el->el_outfile, "%s%s", @@ -1228,8 +1234,9 @@ tty_stty(EditLine *el, int argc __attribute__((__unused__)), const char **argv) if (i != -1) { x = (el->el_tty.t_t[z][i].t_setmask & m->m_value) ? '+' : '\0'; - x = (el->el_tty.t_t[z][i].t_clrmask & m->m_value) - ? '-' : x; + + if (el->el_tty.t_t[z][i].t_clrmask & m->m_value) + x = '-'; } else { x = '\0'; } @@ -1238,9 +1245,9 @@ tty_stty(EditLine *el, int argc __attribute__((__unused__)), const char **argv) cu = strlen(m->m_name) + (x != '\0') + 1; - if (len + cu >= el->el_term.t_size.h) { + if (len + cu >= (size_t)el->el_terminal.t_size.h) { (void) fprintf(el->el_outfile, "\n%*s", - st, ""); + (int)st, ""); len = st + cu; } else len += cu; @@ -1254,40 +1261,41 @@ tty_stty(EditLine *el, int argc __attribute__((__unused__)), const char **argv) } } (void) fprintf(el->el_outfile, "\n"); - return (0); + return 0; } while (argv && (s = *argv++)) { - const char *p; + const Char *p; switch (*s) { case '+': case '-': - x = *s++; + x = (char)*s++; break; default: x = '\0'; break; } d = s; - p = strchr(s, '='); + p = Strchr(s, '='); for (m = ttymodes; m->m_name; m++) - if ((p ? strncmp(m->m_name, d, (size_t)(p - d)) : - strcmp(m->m_name, d)) == 0 && + if ((p ? strncmp(m->m_name, ct_encode_string(d, &el->el_scratch), (size_t)(p - d)) : + strcmp(m->m_name, ct_encode_string(d, &el->el_scratch))) == 0 && (p == NULL || m->m_type == MD_CHAR)) break; if (!m->m_name) { (void) fprintf(el->el_errfile, - "%s: Invalid argument `%s'.\n", name, d); - return (-1); + "%s: Invalid argument `" FSTR "'.\n", name, d); + return -1; } if (p) { int c = ffs((int)m->m_value); - int v = *++p ? parse__escape((const char **) &p) : + int v = *++p ? parse__escape(&p) : el->el_tty.t_vdisable; - assert(c-- != 0); + assert(c != 0); + c--; c = tty__getcharindex(c); assert(c != -1); - tios->c_cc[c] = v; + tios->c_cc[c] = (cc_t)v; continue; } switch (x) { @@ -1312,11 +1320,11 @@ tty_stty(EditLine *el, int argc __attribute__((__unused__)), const char **argv) (void) fprintf(el->el_errfile, "tty_stty: tty_setty: %s\n", strerror(errno)); #endif /* DEBUG_TTY */ - return (-1); + return -1; } } - return (0); + return 0; } diff --git a/cmd-line-utils/libedit/tty.h b/cmd-line-utils/libedit/tty.h index 10e9b98c953..04485eb83ad 100644 --- a/cmd-line-utils/libedit/tty.h +++ b/cmd-line-utils/libedit/tty.h @@ -1,4 +1,4 @@ -/* $NetBSD: tty.h,v 1.11 2005/06/01 11:37:52 lukem Exp $ */ +/* $NetBSD: tty.h,v 1.13 2011/08/16 16:25:15 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -40,6 +40,7 @@ #ifndef _h_el_tty #define _h_el_tty +#include "sys.h" #include "histedit.h" #include <termios.h> #include <unistd.h> @@ -430,7 +431,7 @@ #define C_MIN 23 #define C_TIME 24 #define C_NCC 25 -#define C_SH(A) (1 << (A)) +#define C_SH(A) ((unsigned int)(1 << (A))) /* * Terminal dependend data structures @@ -458,7 +459,7 @@ typedef unsigned char ttychar_t[NN_IO][C_NCC]; protected int tty_init(EditLine *); protected void tty_end(EditLine *); -protected int tty_stty(EditLine *, int, const char **); +protected int tty_stty(EditLine *, int, const Char **); protected int tty_rawmode(EditLine *); protected int tty_cookedmode(EditLine *); protected int tty_quotemode(EditLine *); diff --git a/cmd-line-utils/libedit/vi.c b/cmd-line-utils/libedit/vi.c index beffc7b40b5..9a4b97a977e 100644 --- a/cmd-line-utils/libedit/vi.c +++ b/cmd-line-utils/libedit/vi.c @@ -1,4 +1,4 @@ -/* $NetBSD: vi.c,v 1.28 2009/02/06 13:14:37 sketch Exp $ */ +/* $NetBSD: vi.c,v 1.41 2011/10/04 15:27:04 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -35,6 +35,7 @@ #include "config.h" #include <stdlib.h> #include <unistd.h> +#include <limits.h> #include <sys/wait.h> #if !defined(lint) && !defined(SCCSID) @@ -49,25 +50,25 @@ static char sccsid[] = "@(#)vi.c 8.1 (Berkeley) 6/4/93"; */ #include "el.h" -private el_action_t cv_action(EditLine *, int); -private el_action_t cv_paste(EditLine *, int); +private el_action_t cv_action(EditLine *, Int); +private el_action_t cv_paste(EditLine *, Int); /* cv_action(): * Handle vi actions. */ private el_action_t -cv_action(EditLine *el, int c) +cv_action(EditLine *el, Int c) { if (el->el_chared.c_vcmd.action != NOP) { /* 'cc', 'dd' and (possibly) friends */ - if (c != el->el_chared.c_vcmd.action) + if (c != (Int)el->el_chared.c_vcmd.action) return CC_ERROR; if (!(c & YANK)) cv_undo(el); cv_yank(el, el->el_line.buffer, - el->el_line.lastchar - el->el_line.buffer); + (int)(el->el_line.lastchar - el->el_line.buffer)); el->el_chared.c_vcmd.action = NOP; el->el_chared.c_vcmd.pos = 0; if (!(c & YANK)) { @@ -77,26 +78,26 @@ cv_action(EditLine *el, int c) if (c & INSERT) el->el_map.current = el->el_map.key; - return (CC_REFRESH); + return CC_REFRESH; } el->el_chared.c_vcmd.pos = el->el_line.cursor; el->el_chared.c_vcmd.action = c; - return (CC_ARGHACK); + return CC_ARGHACK; } /* cv_paste(): * Paste previous deletion before or after the cursor */ private el_action_t -cv_paste(EditLine *el, int c) +cv_paste(EditLine *el, Int c) { c_kill_t *k = &el->el_chared.c_kill; - int len = k->last - k->buf; + size_t len = (size_t)(k->last - k->buf); if (k->buf == NULL || len == 0) - return (CC_ERROR); + return CC_ERROR; #ifdef DEBUG_PASTE - (void) fprintf(el->el_errfile, "Paste: \"%.*s\"\n", len, k->buf); + (void) fprintf(el->el_errfile, "Paste: \"%.*s\"\n", (int)len, k->buf); #endif cv_undo(el); @@ -104,12 +105,13 @@ cv_paste(EditLine *el, int c) if (!c && el->el_line.cursor < el->el_line.lastchar) el->el_line.cursor++; - c_insert(el, len); + c_insert(el, (int)len); if (el->el_line.cursor + len > el->el_line.lastchar) - return (CC_ERROR); - (void) memcpy(el->el_line.cursor, k->buf, len +0u); + return CC_ERROR; + (void) memcpy(el->el_line.cursor, k->buf, len * + sizeof(*el->el_line.cursor)); - return (CC_REFRESH); + return CC_REFRESH; } @@ -119,10 +121,10 @@ cv_paste(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -vi_paste_next(EditLine *el, int c __attribute__((__unused__))) +vi_paste_next(EditLine *el, Int c __attribute__((__unused__))) { - return (cv_paste(el, 0)); + return cv_paste(el, 0); } @@ -132,10 +134,10 @@ vi_paste_next(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_paste_prev(EditLine *el, int c __attribute__((__unused__))) +vi_paste_prev(EditLine *el, Int c __attribute__((__unused__))) { - return (cv_paste(el, 1)); + return cv_paste(el, 1); } @@ -145,11 +147,11 @@ vi_paste_prev(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_prev_big_word(EditLine *el, int c __attribute__((__unused__))) +vi_prev_big_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = cv_prev_word(el->el_line.cursor, el->el_line.buffer, @@ -158,9 +160,9 @@ vi_prev_big_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -170,11 +172,11 @@ vi_prev_big_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_prev_word(EditLine *el, int c __attribute__((__unused__))) +vi_prev_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = cv_prev_word(el->el_line.cursor, el->el_line.buffer, @@ -183,9 +185,9 @@ vi_prev_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -195,11 +197,11 @@ vi_prev_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_next_big_word(EditLine *el, int c __attribute__((__unused__))) +vi_next_big_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor >= el->el_line.lastchar - 1) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = cv_next_word(el, el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, cv__isWord); @@ -207,9 +209,9 @@ vi_next_big_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_map.type == MAP_VI) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -219,11 +221,11 @@ vi_next_big_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_next_word(EditLine *el, int c __attribute__((__unused__))) +vi_next_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor >= el->el_line.lastchar - 1) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = cv_next_word(el, el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, cv__isword); @@ -231,9 +233,9 @@ vi_next_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_map.type == MAP_VI) if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -242,20 +244,20 @@ vi_next_word(EditLine *el, int c __attribute__((__unused__))) * [~] */ protected el_action_t -vi_change_case(EditLine *el, int c) +vi_change_case(EditLine *el, Int c) { int i; if (el->el_line.cursor >= el->el_line.lastchar) - return (CC_ERROR); + return CC_ERROR; cv_undo(el); for (i = 0; i < el->el_state.argument; i++) { - c = *(unsigned char *)el->el_line.cursor; - if (isupper(c)) - *el->el_line.cursor = tolower(c); - else if (islower(c)) - *el->el_line.cursor = toupper(c); + c = *el->el_line.cursor; + if (Isupper(c)) + *el->el_line.cursor = Tolower(c); + else if (Islower(c)) + *el->el_line.cursor = Toupper(c); if (++el->el_line.cursor >= el->el_line.lastchar) { el->el_line.cursor--; @@ -274,14 +276,14 @@ vi_change_case(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -vi_change_meta(EditLine *el, int c __attribute__((__unused__))) +vi_change_meta(EditLine *el, Int c __attribute__((__unused__))) { /* * Delete with insert == change: first we delete and then we leave in * insert mode. */ - return (cv_action(el, DELETE | INSERT)); + return cv_action(el, DELETE | INSERT); } @@ -291,13 +293,13 @@ vi_change_meta(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_insert_at_bol(EditLine *el, int c __attribute__((__unused__))) +vi_insert_at_bol(EditLine *el, Int c __attribute__((__unused__))) { el->el_line.cursor = el->el_line.buffer; cv_undo(el); el->el_map.current = el->el_map.key; - return (CC_CURSOR); + return CC_CURSOR; } @@ -307,7 +309,7 @@ vi_insert_at_bol(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_replace_char(EditLine *el, int c __attribute__((__unused__))) +vi_replace_char(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor >= el->el_line.lastchar) @@ -316,7 +318,7 @@ vi_replace_char(EditLine *el, int c __attribute__((__unused__))) el->el_map.current = el->el_map.key; el->el_state.inputmode = MODE_REPLACE_1; cv_undo(el); - return (CC_ARGHACK); + return CC_ARGHACK; } @@ -326,13 +328,13 @@ vi_replace_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_replace_mode(EditLine *el, int c __attribute__((__unused__))) +vi_replace_mode(EditLine *el, Int c __attribute__((__unused__))) { el->el_map.current = el->el_map.key; el->el_state.inputmode = MODE_REPLACE; cv_undo(el); - return (CC_NORM); + return CC_NORM; } @@ -342,12 +344,12 @@ vi_replace_mode(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_substitute_char(EditLine *el, int c __attribute__((__unused__))) +vi_substitute_char(EditLine *el, Int c __attribute__((__unused__))) { c_delafter(el, el->el_state.argument); el->el_map.current = el->el_map.key; - return (CC_REFRESH); + return CC_REFRESH; } @@ -357,15 +359,15 @@ vi_substitute_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_substitute_line(EditLine *el, int c __attribute__((__unused__))) +vi_substitute_line(EditLine *el, Int c __attribute__((__unused__))) { cv_undo(el); cv_yank(el, el->el_line.buffer, - el->el_line.lastchar - el->el_line.buffer); + (int)(el->el_line.lastchar - el->el_line.buffer)); (void) em_kill_line(el, 0); el->el_map.current = el->el_map.key; - return (CC_REFRESH); + return CC_REFRESH; } @@ -375,15 +377,15 @@ vi_substitute_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_change_to_eol(EditLine *el, int c __attribute__((__unused__))) +vi_change_to_eol(EditLine *el, Int c __attribute__((__unused__))) { cv_undo(el); cv_yank(el, el->el_line.cursor, - el->el_line.lastchar - el->el_line.cursor); + (int)(el->el_line.lastchar - el->el_line.cursor)); (void) ed_kill_line(el, 0); el->el_map.current = el->el_map.key; - return (CC_REFRESH); + return CC_REFRESH; } @@ -393,12 +395,12 @@ vi_change_to_eol(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_insert(EditLine *el, int c __attribute__((__unused__))) +vi_insert(EditLine *el, Int c __attribute__((__unused__))) { el->el_map.current = el->el_map.key; cv_undo(el); - return (CC_NORM); + return CC_NORM; } @@ -408,7 +410,7 @@ vi_insert(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_add(EditLine *el, int c __attribute__((__unused__))) +vi_add(EditLine *el, Int c __attribute__((__unused__))) { int ret; @@ -423,7 +425,7 @@ vi_add(EditLine *el, int c __attribute__((__unused__))) cv_undo(el); - return (ret); + return (el_action_t)ret; } @@ -433,13 +435,13 @@ vi_add(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_add_at_eol(EditLine *el, int c __attribute__((__unused__))) +vi_add_at_eol(EditLine *el, Int c __attribute__((__unused__))) { el->el_map.current = el->el_map.key; el->el_line.cursor = el->el_line.lastchar; cv_undo(el); - return (CC_CURSOR); + return CC_CURSOR; } @@ -449,10 +451,10 @@ vi_add_at_eol(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_delete_meta(EditLine *el, int c __attribute__((__unused__))) +vi_delete_meta(EditLine *el, Int c __attribute__((__unused__))) { - return (cv_action(el, DELETE)); + return cv_action(el, DELETE); } @@ -462,11 +464,11 @@ vi_delete_meta(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_end_big_word(EditLine *el, int c __attribute__((__unused__))) +vi_end_big_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = cv__endword(el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, cv__isWord); @@ -474,9 +476,9 @@ vi_end_big_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_chared.c_vcmd.action != NOP) { el->el_line.cursor++; cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -486,11 +488,11 @@ vi_end_big_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_end_word(EditLine *el, int c __attribute__((__unused__))) +vi_end_word(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); + return CC_ERROR; el->el_line.cursor = cv__endword(el->el_line.cursor, el->el_line.lastchar, el->el_state.argument, cv__isword); @@ -498,9 +500,9 @@ vi_end_word(EditLine *el, int c __attribute__((__unused__))) if (el->el_chared.c_vcmd.action != NOP) { el->el_line.cursor++; cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -510,7 +512,7 @@ vi_end_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_undo(EditLine *el, int c __attribute__((__unused__))) +vi_undo(EditLine *el, Int c __attribute__((__unused__))) { c_undo_t un = el->el_chared.c_undo; @@ -520,13 +522,14 @@ vi_undo(EditLine *el, int c __attribute__((__unused__))) /* switch line buffer and undo buffer */ el->el_chared.c_undo.buf = el->el_line.buffer; el->el_chared.c_undo.len = el->el_line.lastchar - el->el_line.buffer; - el->el_chared.c_undo.cursor = el->el_line.cursor - el->el_line.buffer; + el->el_chared.c_undo.cursor = + (int)(el->el_line.cursor - el->el_line.buffer); el->el_line.limit = un.buf + (el->el_line.limit - el->el_line.buffer); el->el_line.buffer = un.buf; el->el_line.cursor = un.buf + un.cursor; el->el_line.lastchar = un.buf + un.len; - return (CC_REFRESH); + return CC_REFRESH; } @@ -536,7 +539,7 @@ vi_undo(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_command_mode(EditLine *el, int c __attribute__((__unused__))) +vi_command_mode(EditLine *el, Int c __attribute__((__unused__))) { /* [Esc] cancels pending action */ @@ -551,7 +554,7 @@ vi_command_mode(EditLine *el, int c __attribute__((__unused__))) if (el->el_line.cursor > el->el_line.buffer) el->el_line.cursor--; #endif - return (CC_CURSOR); + return CC_CURSOR; } @@ -560,7 +563,7 @@ vi_command_mode(EditLine *el, int c __attribute__((__unused__))) * [0] */ protected el_action_t -vi_zero(EditLine *el, int c) +vi_zero(EditLine *el, Int c) { if (el->el_state.doingarg) @@ -569,9 +572,9 @@ vi_zero(EditLine *el, int c) el->el_line.cursor = el->el_line.buffer; if (el->el_chared.c_vcmd.action != NOP) { cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } @@ -581,15 +584,15 @@ vi_zero(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -vi_delete_prev_char(EditLine *el, int c __attribute__((__unused__))) +vi_delete_prev_char(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_line.cursor <= el->el_line.buffer) - return (CC_ERROR); + return CC_ERROR; c_delbefore1(el); el->el_line.cursor--; - return (CC_REFRESH); + return CC_REFRESH; } @@ -599,32 +602,32 @@ vi_delete_prev_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_list_or_eof(EditLine *el, int c) +vi_list_or_eof(EditLine *el, Int c) { if (el->el_line.cursor == el->el_line.lastchar) { if (el->el_line.cursor == el->el_line.buffer) { - term_writec(el, c); /* then do a EOF */ - return (CC_EOF); + terminal_writec(el, c); /* then do a EOF */ + return CC_EOF; } else { /* * Here we could list completions, but it is an * error right now */ - term_beep(el); - return (CC_ERROR); + terminal_beep(el); + return CC_ERROR; } } else { #ifdef notyet re_goto_bottom(el); *el->el_line.lastchar = '\0'; /* just in case */ - return (CC_LIST_CHOICES); + return CC_LIST_CHOICES; #else /* * Just complain for now. */ - term_beep(el); - return (CC_ERROR); + terminal_beep(el); + return CC_ERROR; #endif } } @@ -636,18 +639,18 @@ vi_list_or_eof(EditLine *el, int c) */ protected el_action_t /*ARGSUSED*/ -vi_kill_line_prev(EditLine *el, int c __attribute__((__unused__))) +vi_kill_line_prev(EditLine *el, Int c __attribute__((__unused__))) { - char *kp, *cp; + Char *kp, *cp; cp = el->el_line.buffer; kp = el->el_chared.c_kill.buf; while (cp < el->el_line.cursor) *kp++ = *cp++; /* copy it */ el->el_chared.c_kill.last = kp; - c_delbefore(el, el->el_line.cursor - el->el_line.buffer); + c_delbefore(el, (int)(el->el_line.cursor - el->el_line.buffer)); el->el_line.cursor = el->el_line.buffer; /* zap! */ - return (CC_REFRESH); + return CC_REFRESH; } @@ -657,10 +660,10 @@ vi_kill_line_prev(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_search_prev(EditLine *el, int c __attribute__((__unused__))) +vi_search_prev(EditLine *el, Int c __attribute__((__unused__))) { - return (cv_search(el, ED_SEARCH_PREV_HISTORY)); + return cv_search(el, ED_SEARCH_PREV_HISTORY); } @@ -670,10 +673,10 @@ vi_search_prev(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_search_next(EditLine *el, int c __attribute__((__unused__))) +vi_search_next(EditLine *el, Int c __attribute__((__unused__))) { - return (cv_search(el, ED_SEARCH_NEXT_HISTORY)); + return cv_search(el, ED_SEARCH_NEXT_HISTORY); } @@ -683,13 +686,13 @@ vi_search_next(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_repeat_search_next(EditLine *el, int c __attribute__((__unused__))) +vi_repeat_search_next(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_search.patlen == 0) - return (CC_ERROR); + return CC_ERROR; else - return (cv_repeat_srch(el, el->el_search.patdir)); + return cv_repeat_srch(el, el->el_search.patdir); } @@ -699,11 +702,11 @@ vi_repeat_search_next(EditLine *el, int c __attribute__((__unused__))) */ /*ARGSUSED*/ protected el_action_t -vi_repeat_search_prev(EditLine *el, int c __attribute__((__unused__))) +vi_repeat_search_prev(EditLine *el, Int c __attribute__((__unused__))) { if (el->el_search.patlen == 0) - return (CC_ERROR); + return CC_ERROR; else return (cv_repeat_srch(el, el->el_search.patdir == ED_SEARCH_PREV_HISTORY ? @@ -717,7 +720,7 @@ vi_repeat_search_prev(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_next_char(EditLine *el, int c __attribute__((__unused__))) +vi_next_char(EditLine *el, Int c __attribute__((__unused__))) { return cv_csearch(el, CHAR_FWD, -1, el->el_state.argument, 0); } @@ -729,7 +732,7 @@ vi_next_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_prev_char(EditLine *el, int c __attribute__((__unused__))) +vi_prev_char(EditLine *el, Int c __attribute__((__unused__))) { return cv_csearch(el, CHAR_BACK, -1, el->el_state.argument, 0); } @@ -741,7 +744,7 @@ vi_prev_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_to_next_char(EditLine *el, int c __attribute__((__unused__))) +vi_to_next_char(EditLine *el, Int c __attribute__((__unused__))) { return cv_csearch(el, CHAR_FWD, -1, el->el_state.argument, 1); } @@ -753,7 +756,7 @@ vi_to_next_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_to_prev_char(EditLine *el, int c __attribute__((__unused__))) +vi_to_prev_char(EditLine *el, Int c __attribute__((__unused__))) { return cv_csearch(el, CHAR_BACK, -1, el->el_state.argument, 1); } @@ -765,7 +768,7 @@ vi_to_prev_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_repeat_next_char(EditLine *el, int c __attribute__((__unused__))) +vi_repeat_next_char(EditLine *el, Int c __attribute__((__unused__))) { return cv_csearch(el, el->el_search.chadir, el->el_search.chacha, @@ -779,7 +782,7 @@ vi_repeat_next_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_repeat_prev_char(EditLine *el, int c __attribute__((__unused__))) +vi_repeat_prev_char(EditLine *el, Int c __attribute__((__unused__))) { el_action_t r; int dir = el->el_search.chadir; @@ -797,20 +800,20 @@ vi_repeat_prev_char(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_match(EditLine *el, int c __attribute__((__unused__))) +vi_match(EditLine *el, Int c __attribute__((__unused__))) { - const char match_chars[] = "()[]{}"; - char *cp; - int delta, i, count; - char o_ch, c_ch; + const Char match_chars[] = STR("()[]{}"); + Char *cp; + size_t delta, i, count; + Char o_ch, c_ch; *el->el_line.lastchar = '\0'; /* just in case */ - i = strcspn(el->el_line.cursor, match_chars); + i = Strcspn(el->el_line.cursor, match_chars); o_ch = el->el_line.cursor[i]; if (o_ch == 0) return CC_ERROR; - delta = strchr(match_chars, o_ch) - match_chars; + delta = (size_t)(Strchr(match_chars, o_ch) - match_chars); c_ch = match_chars[delta ^ 1]; count = 1; delta = 1 - (delta & 1) * 2; @@ -833,9 +836,9 @@ vi_match(EditLine *el, int c __attribute__((__unused__))) if (delta > 0) el->el_line.cursor++; cv_delfini(el); - return (CC_REFRESH); + return CC_REFRESH; } - return (CC_CURSOR); + return CC_CURSOR; } /* vi_undo_line(): @@ -844,7 +847,7 @@ vi_match(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_undo_line(EditLine *el, int c __attribute__((__unused__))) +vi_undo_line(EditLine *el, Int c __attribute__((__unused__))) { cv_undo(el); @@ -858,7 +861,7 @@ vi_undo_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_to_column(EditLine *el, int c __attribute__((__unused__))) +vi_to_column(EditLine *el, Int c __attribute__((__unused__))) { el->el_line.cursor = el->el_line.buffer; @@ -872,11 +875,11 @@ vi_to_column(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_yank_end(EditLine *el, int c __attribute__((__unused__))) +vi_yank_end(EditLine *el, Int c __attribute__((__unused__))) { cv_yank(el, el->el_line.cursor, - el->el_line.lastchar - el->el_line.cursor); + (int)(el->el_line.lastchar - el->el_line.cursor)); return CC_REFRESH; } @@ -886,7 +889,7 @@ vi_yank_end(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_yank(EditLine *el, int c __attribute__((__unused__))) +vi_yank(EditLine *el, Int c __attribute__((__unused__))) { return cv_action(el, YANK); @@ -898,7 +901,7 @@ vi_yank(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_comment_out(EditLine *el, int c __attribute__((__unused__))) +vi_comment_out(EditLine *el, Int c __attribute__((__unused__))) { el->el_line.cursor = el->el_line.buffer; @@ -915,18 +918,19 @@ vi_comment_out(EditLine *el, int c __attribute__((__unused__))) * this is against historical precedent... */ #if defined(__weak_reference) && !defined(__FreeBSD__) -extern char *get_alias_text(const char *) __weak_reference(get_alias_text); +__weakref_visible char *my_get_alias_text(const char *) + __weak_reference(get_alias_text); #endif protected el_action_t /*ARGSUSED*/ vi_alias(EditLine *el __attribute__((__unused__)), - int c __attribute__((__unused__))) + Int c __attribute__((__unused__))) { #if defined(__weak_reference) && !defined(__FreeBSD__) char alias_name[3]; char *alias_text; - if (get_alias_text == 0) { + if (my_get_alias_text == 0) { return CC_ERROR; } @@ -935,9 +939,9 @@ vi_alias(EditLine *el __attribute__((__unused__)), if (el_getc(el, &alias_name[1]) != 1) return CC_ERROR; - alias_text = get_alias_text(alias_name); + alias_text = my_get_alias_text(alias_name); if (alias_text != NULL) - el_push(el, alias_text); + FUN(el,push)(el, ct_decode_string(alias_text, &el->el_scratch)); return CC_NORM; #else return CC_ERROR; @@ -950,14 +954,14 @@ vi_alias(EditLine *el __attribute__((__unused__)), */ protected el_action_t /*ARGSUSED*/ -vi_to_history_line(EditLine *el, int c __attribute__((__unused__))) +vi_to_history_line(EditLine *el, Int c __attribute__((__unused__))) { int sv_event_no = el->el_history.eventno; el_action_t rval; if (el->el_history.eventno == 0) { - (void) strncpy(el->el_history.buf, el->el_line.buffer, + (void) Strncpy(el->el_history.buf, el->el_line.buffer, EL_BUFSIZ); el->el_history.last = el->el_history.buf + (el->el_line.lastchar - el->el_line.buffer); @@ -995,14 +999,19 @@ vi_to_history_line(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_histedit(EditLine *el, int c __attribute__((__unused__))) +vi_histedit(EditLine *el, Int c __attribute__((__unused__))) { int fd; pid_t pid; - int st; + ssize_t st; + int status; char tempfile[] = "/tmp/histedit.XXXXXXXXXX"; char *cp; + size_t len; + Char *line; + mbstate_t state; + memset(&state, 0, sizeof(mbstate_t)); if (el->el_state.doingarg) { if (vi_to_history_line(el, 0) == CC_ERROR) return CC_ERROR; @@ -1011,16 +1020,35 @@ vi_histedit(EditLine *el, int c __attribute__((__unused__))) fd = mkstemp(tempfile); if (fd < 0) return CC_ERROR; - cp = el->el_line.buffer; - if (write(fd, cp, el->el_line.lastchar - cp +0u) == -1) + len = (size_t)(el->el_line.lastchar - el->el_line.buffer); +#define TMP_BUFSIZ (EL_BUFSIZ * MB_LEN_MAX) + cp = el_malloc(TMP_BUFSIZ * sizeof(*cp)); + if (cp == NULL) { + unlink(tempfile); + close(fd); + return CC_ERROR; + } + line = el_malloc(len * sizeof(*line)); + if (line == NULL) { + el_free(cp); + return CC_ERROR; + } + Strncpy(line, el->el_line.buffer, len); + line[len] = '\0'; + wcsrtombs(cp, (const wchar_t **) &line, TMP_BUFSIZ - 1, &state); + cp[TMP_BUFSIZ - 1] = '\0'; + len = strlen(cp); + if (write(fd, cp, len) == -1) goto error; - if (write(fd, "\n", 1) == -1) + if (write(fd, "\n", (size_t)1) == -1) goto error; pid = fork(); switch (pid) { case -1: close(fd); unlink(tempfile); + el_free(cp); + el_free(line); return CC_ERROR; case 0: close(fd); @@ -1028,14 +1056,25 @@ vi_histedit(EditLine *el, int c __attribute__((__unused__))) exit(0); /*NOTREACHED*/ default: - while (waitpid(pid, &st, 0) != pid) + while (waitpid(pid, &status, 0) != pid) continue; - lseek(fd, 0ll, SEEK_SET); - st = read(fd, cp, el->el_line.limit - cp +0u); - if (st > 0 && cp[st - 1] == '\n') - st--; - el->el_line.cursor = cp; - el->el_line.lastchar = cp + st; + lseek(fd, (off_t)0, SEEK_SET); + st = read(fd, cp, TMP_BUFSIZ); + if (st > 0) { + len = (size_t)(el->el_line.lastchar - + el->el_line.buffer); + memset(&state, 0, sizeof(mbstate_t)); + len = mbsrtowcs(el->el_line.buffer, + (const char**) &cp, len, &state); + if (len > 0 && el->el_line.buffer[len -1] == '\n') + --len; + } + else + len = 0; + el->el_line.cursor = el->el_line.buffer; + el->el_line.lastchar = el->el_line.buffer + len; + el_free(cp); + el_free(line); break; } @@ -1059,34 +1098,35 @@ error: */ protected el_action_t /*ARGSUSED*/ -vi_history_word(EditLine *el, int c __attribute__((__unused__))) +vi_history_word(EditLine *el, Int c __attribute__((__unused__))) { - const char *wp = HIST_FIRST(el); - const char *wep, *wsp; + const Char *wp = HIST_FIRST(el); + const Char *wep, *wsp; int len; - char *cp; - const char *lim; + Char *cp; + const Char *lim; if (wp == NULL) return CC_ERROR; wep = wsp = 0; do { - while (isspace((unsigned char)*wp)) + while (Isspace(*wp)) wp++; if (*wp == 0) break; wsp = wp; - while (*wp && !isspace((unsigned char)*wp)) + while (*wp && !Isspace(*wp)) wp++; wep = wp; - } while ((!el->el_state.doingarg || --el->el_state.argument > 0) && *wp != 0); + } while ((!el->el_state.doingarg || --el->el_state.argument > 0) + && *wp != 0); if (wsp == 0 || (el->el_state.doingarg && el->el_state.argument != 0)) return CC_ERROR; cv_undo(el); - len = wep - wsp; + len = (int)(wep - wsp); if (el->el_line.cursor < el->el_line.lastchar) el->el_line.cursor++; c_insert(el, len + 1); @@ -1108,7 +1148,7 @@ vi_history_word(EditLine *el, int c __attribute__((__unused__))) */ protected el_action_t /*ARGSUSED*/ -vi_redo(EditLine *el, int c __attribute__((__unused__))) +vi_redo(EditLine *el, Int c __attribute__((__unused__))) { c_redo_t *r = &el->el_chared.c_redo; @@ -1124,10 +1164,10 @@ vi_redo(EditLine *el, int c __attribute__((__unused__))) /* sanity */ r->pos = r->lim - 1; r->pos[0] = 0; - el_push(el, r->buf); + FUN(el,push)(el, r->buf); } el->el_state.thiscmd = r->cmd; el->el_state.thisch = r->ch; - return (*el->el_map.func[r->cmd])(el, r->ch); + return (*el->el_map.func[r->cmd])(el, r->ch); } diff --git a/configure.cmake b/configure.cmake index 35c2027b4e0..ea000ad69a0 100644 --- a/configure.cmake +++ b/configure.cmake @@ -238,7 +238,6 @@ CHECK_INCLUDE_FILES (sys/socket.h HAVE_SYS_SOCKET_H) CHECK_INCLUDE_FILES (sys/stat.h HAVE_SYS_STAT_H) CHECK_INCLUDE_FILES (sys/stream.h HAVE_SYS_STREAM_H) CHECK_INCLUDE_FILES (sys/termcap.h HAVE_SYS_TERMCAP_H) -CHECK_INCLUDE_FILES ("time.h;sys/timeb.h" HAVE_SYS_TIMEB_H) CHECK_INCLUDE_FILES ("curses.h;term.h" HAVE_TERM_H) CHECK_INCLUDE_FILES (asm/termbits.h HAVE_ASM_TERMBITS_H) CHECK_INCLUDE_FILES (termbits.h HAVE_TERMBITS_H) diff --git a/dbug/tests.c b/dbug/tests.c index d96388e9816..5950c5fa583 100644 --- a/dbug/tests.c +++ b/dbug/tests.c @@ -17,7 +17,7 @@ const char *func3() void func2() { - const char *s; + const char *s __attribute__((unused)); DBUG_ENTER("func2"); s=func3(); DBUG_PRINT("info", ("s=%s", s)); diff --git a/debian/README.Maintainer b/debian/README.Maintainer new file mode 100644 index 00000000000..b1e0a602781 --- /dev/null +++ b/debian/README.Maintainer @@ -0,0 +1,114 @@ + +########################### +## FIXME for 5.1 ## +########################### + +* put this trigger-recreation thing into the init scripts -- what?! + +########################################################################### +# Here are some information that are only of interest for the current and # +# following Debian maintainers of MySQL. # +########################################################################### + +The debian/ directory is under SVN control, see debian/control for URL. + +# +# Preparing a new version +# +The new orig.tar.gz (without non-free documentation) is created in /tmp/ when +running this command: + +debian/rules get-orig-source + +# +# mysqlreport +# +The authors e-mail address is <public@codenode.com>. + +# +# Remarks to dependencies +# +libwrap0-dev (>= 7.6-8.3) + According to bug report 114582 where where build problems on + IA-64/sid with at least two prior versions. +psmisc + /usr/bin/killall in the initscript + +zlib1g in libmysqlclient-dev: + "mysql_config --libs" ads "-lz" + +Build-Dep: + +debhelper (>=4.1.16): + See po-debconf(7). + +autoconf (>= 2.13-20), automake1.7 + Try to get rid of them. + +doxygen, tetex-bin, tetex-extra, gs + for ndb/docs/*tex + +# +# Remarks to the start scripts +# + +## initscripts rely on mysqladmin from a different package +We have the problem that "/etc/init.d/mysql stop" relies on mysqladmin which +is in another package (mysql-client) and a passwordless access that's maybe +only available if the user configured his /root/.my.cnf. Can this be a problem? +* normal mode: not because the user is required to have it. Else: +* purge/remove: not, same as normal mode +* upgrade: not, same as normal mode +* first install: not, it depends on mysql-client which at least is unpacked + so mysqladmin is there (to ping). It is not yet configured + passwordles but if there's a server running then there's a + /root/.my.cnf. Anyways, we simply kill anything that's mysqld. + +## Passwordless access for the maintainer scripts +Another issue is that the scripts needs passwordless access. To ensure this +a debian-sys-maint user is configured which has process and shutdown privs. +The file with the randomly (that's important!) generated password must be +present as long as the databases remain installed because else a new install +would have no access. This file should be used like: + mysqladmin --defaults-file=/etc/mysql/debian.cnf restart +to avoid providing the password in plaintext on a commandline where it would +be visible to any user via the "ps" command. + +## When to start the daemon? +We aim to give the admin full control on when MySQL is running. +Issues to be faced here: +OLD: + 1. Debconf asks whether MySQL should be started on boot so update-rc.d is + only run if the answer has been yes. The admin is likely to forget + this decision but update-rc.d checks for an existing line in + /etc/runlevel.conf and leaves it intact. + 2. On initial install, if the answer is yes, the daemon has to be started. + 3. On upgrades it should only be started if it was already running, everything + else is confusing. Especiall relying on an debconf decision made month ago + is considered suboptimal. See bug #274264 + Implementation so far: + prerm (called on upgrade before stopping the server): + check for a running server and set flag if necessary + preinst (called on initial install and before unpacking when upgrading): + check for the debconf variable and set flag if necessary + postinst (called on initial install and after each upgrade after unpacking): + call update-rc.d if debconf says yes + call invoce-rc.d if the flag has been set + Problems remaining: + dpkg-reconfigure and setting mysql start on boot to yes did not start mysql + (ok "start on boot" literally does not mean "start now" so that might have been ok) +NEW: + 1. --- no debconf anymore for the sake of simplicity. We have runlevel.conf, + the admin should use it + 2. On initial install the server is started. + 3. On upgrades the server is started exactly if it was running before so the + runlevel configuration is irrelevant. It will be preserved by the mean of + update-rc.d's builtin check. + Implementation: + prerm (called on upgrade before stopping the server): + check for a running server and set flag if necessary + preinst (called on initial install and before unpacking when upgrading): + check for $1 beeing (initial) "install" and set flag + postinst (called on initial install and after each upgrade after unpacking): + call update-rc.d + call invoce-rc.d if the flag has been set diff --git a/debian/additions/Docs__Images__Makefile.in b/debian/additions/Docs__Images__Makefile.in new file mode 100644 index 00000000000..f7316d4e345 --- /dev/null +++ b/debian/additions/Docs__Images__Makefile.in @@ -0,0 +1,6 @@ +all: + +distclean: + -rm -f Makefile + +.PHONY: all distclean clean install check diff --git a/debian/additions/Docs__Makefile.in b/debian/additions/Docs__Makefile.in new file mode 100644 index 00000000000..f7316d4e345 --- /dev/null +++ b/debian/additions/Docs__Makefile.in @@ -0,0 +1,6 @@ +all: + +distclean: + -rm -f Makefile + +.PHONY: all distclean clean install check diff --git a/debian/additions/debian-start b/debian/additions/debian-start new file mode 100644 index 00000000000..9fd0030d0ec --- /dev/null +++ b/debian/additions/debian-start @@ -0,0 +1,35 @@ +#!/bin/bash +# +# This script is executed by "/etc/init.d/mysql" on every (re)start. +# +# Changes to this file will be preserved when updating the Debian package. +# + +source /usr/share/mysql/debian-start.inc.sh + +MYSQL="/usr/bin/mysql --defaults-file=/etc/mysql/debian.cnf" +MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" +MYUPGRADE="/usr/bin/mysql_upgrade --defaults-extra-file=/etc/mysql/debian.cnf" +MYCHECK="/usr/bin/mysqlcheck --defaults-file=/etc/mysql/debian.cnf" +MYCHECK_SUBJECT="WARNING: mysqlcheck has found corrupt tables" +MYCHECK_PARAMS="--all-databases --fast --silent" +MYCHECK_RCPT="root" + +# The following commands should be run when the server is up but in background +# where they do not block the server start and in one shell instance so that +# they run sequentially. They are supposed not to echo anything to stdout. +# If you want to disable the check for crashed tables comment +# "check_for_crashed_tables" out. +# (There may be no output to stdout inside the background process!) +echo "Checking for corrupt, not cleanly closed and upgrade needing tables." + +# Need to ignore SIGHUP, as otherwise a SIGHUP can sometimes abort the upgrade +# process in the middle. +trap "" SIGHUP +( + upgrade_system_tables_if_necessary; + check_root_accounts; + check_for_crashed_tables; +) >&2 & + +exit 0 diff --git a/debian/additions/debian-start.inc.sh b/debian/additions/debian-start.inc.sh new file mode 100644 index 00000000000..f50712882c1 --- /dev/null +++ b/debian/additions/debian-start.inc.sh @@ -0,0 +1,72 @@ +#!/bin/bash +# +# This file is included by /etc/mysql/debian-start +# + +## Check all unclosed tables. +# - Requires the server to be up. +# - Is supposed to run silently in background. +function check_for_crashed_tables() { + set -e + set -u + + # But do it in the background to not stall the boot process. + logger -p daemon.info -i -t$0 "Triggering myisam-recover for all MyISAM tables" + + # Checking for $? is unreliable so the size of the output is checked. + # Some table handlers like HEAP do not support CHECK TABLE. + tempfile=`tempfile` + # We have to use xargs in this case, because a for loop barfs on the + # spaces in the thing to be looped over. + LC_ALL=C $MYSQL --skip-column-names --batch -e ' + select concat('\''select count(*) into @discard from `'\'', + TABLE_SCHEMA, '\''`.`'\'', TABLE_NAME, '\''`'\'') + from information_schema.TABLES where ENGINE='\''MyISAM'\' | \ + xargs -i $MYSQL --skip-column-names --silent --batch \ + --force -e "{}" >$tempfile + if [ -s $tempfile ]; then + ( + /bin/echo -e "\n" \ + "Improperly closed tables are also reported if clients are accessing\n" \ + "the tables *now*. A list of current connections is below.\n"; + $MYADMIN processlist status + ) >> $tempfile + # Check for presence as a dependency on mailx would require an MTA. + if [ -x /usr/bin/mailx ]; then + mailx -e -s"$MYCHECK_SUBJECT" $MYCHECK_RCPT < $tempfile + fi + (echo "$MYCHECK_SUBJECT"; cat $tempfile) | logger -p daemon.warn -i -t$0 + fi + rm $tempfile +} + +## Check for tables needing an upgrade. +# - Requires the server to be up. +# - Is supposed to run silently in background. +function upgrade_system_tables_if_necessary() { + set -e + set -u + + logger -p daemon.info -i -t$0 "Upgrading MySQL tables if necessary." + + # Filter all "duplicate column", "duplicate key" and "unknown column" + # errors as the script is designed to be idempotent. + LC_ALL=C $MYUPGRADE \ + 2>&1 \ + | egrep -v '^(1|@had|ERROR (1054|1060|1061))' \ + | logger -p daemon.warn -i -t$0 +} + +## Check for the presence of both, root accounts with and without password. +# This might have been caused by a bug related to mysql_install_db (#418672). +function check_root_accounts() { + set -e + set -u + + logger -p daemon.info -i -t$0 "Checking for insecure root accounts." + + ret=$( echo "SELECT count(*) FROM mysql.user WHERE user='root' and password='';" | $MYSQL --skip-column-names ) + if [ "$ret" -ne "0" ]; then + logger -p daemon.warn -i -t$0 "WARNING: mysql.user contains $ret root accounts without password!" + fi +} diff --git a/debian/additions/echo_stderr b/debian/additions/echo_stderr new file mode 100644 index 00000000000..67b3ed7cfb3 --- /dev/null +++ b/debian/additions/echo_stderr @@ -0,0 +1,2 @@ +#!/bin/bash +echo "$*" 1>&2 diff --git a/debian/additions/innotop/changelog.innotop b/debian/additions/innotop/changelog.innotop new file mode 100644 index 00000000000..ab4c154d6e6 --- /dev/null +++ b/debian/additions/innotop/changelog.innotop @@ -0,0 +1,357 @@ +Changelog for innotop: + +2009-03-09: version 1.7.1 + + Changes: + * Don't display the CXN column if only one connection is active in + the current view + + Bugs fixed: + * fixed bug where trying to aggregate the time column would result + in a crash if the time column had an undef value in it, which is + the case when a thread is in the 'Connect' state + * updated innotop.spec file to reflect current version + +2009-02-23: version 1.7.0 + + Changes: + * supports a central config (/etc/innotop/innotop.conf) + * changed the default home directory config to ~/.innotop/innotop.conf + (away from .ini) + * embedded InnoDBParser.pm into innotop so it can be run with no + installation + * no longer writes a new config file by default + * added --skipcentral (skip reading central config) and --write (write + a config if none were loaded at start-up) + * if no config file is loaded, connect to a MySQL database on + localhost using mysql_read_default_group=client + * embedded maatkit's DSNParser.pm and added support for --user, + --password, --host, --port + * changed default mode from T (InnoDB Transactions) to Q (Query List) + * in addition to connected threads, now displays running and cached + threads in statusbar + * don't load connections from a config file if any DSN information or + a username or password is specified on the command-line + + Bugs fixed: + * fixed bug preventing utilization of command-line options that + override default config settings if no config file was loaded + * fixed a bug where migrating from an old version of the config will + delete ~/innotop.ini, if it exists. Now uses File::Temp::tempfile(). + +2007-11-09: version 1.6.0 + + * S mode crashed on non-numeric values. + * New user-defined columns crashed upon restart. + * Added --color option to control terminal coloring. + +2007-09-18: version 1.5.2 + + * Added the ability to monitor InnoDB status from a file. + * Changed W mode to L mode; it monitors all locks, not just lock waits. + +2007-09-16: version 1.5.1 + + * Added C (Command Summary) mode. + * Fixed a bug in the 'avg' aggregate function. + +2007-09-10: version 1.5.0 + + Changes: + * Added plugin functionality. + * Added group-by functionality. + * Moved the configuration file to a directory. + * Enhanced filtering and sorting on pivoted tables. + * Many small bug fixes. + +2007-07-16: version 1.4.3 + + Changes: + * Added standard --version command-line option + * Changed colors to cyan instead of blue; more visible on dark terminals. + * Added information to the filter-choosing dialog. + * Added column auto-completion when entering a filter expression. + * Changed Term::ReadKey from optional to mandatory. + * Clarified username in password prompting. + * Ten thousand words of documentation! + + Bugs fixed: + * innotop crashed in W mode when InnoDB status data was truncated. + * innotop didn't display errors in tables if debug was enabled. + * The colored() subroutine wasn't being created in non-interactive mode. + * Don't prompt to save password except the first time. + +2007-05-03: version 1.4.2 + + This version contains all changes to the trunk until revision 239; some + changes in revisions 240:250 are included. + + MAJOR CHANGES: + + * Quick-filters to easily filter any column in any display + * Compatibility with MySQL 3.23 through 6.0 + * Improved error handling when a server is down, permissions denied, etc + * Use additional SHOW INNODB STATUS information in 5.1.x + * Make all modes use tables consistently, so they can all be edited, + filtered, colored and sorted consistently + * Combine V, G and S modes into S mode, with v, g, and s hot-keys + * Let DBD driver read MySQL option files; permit connections without + user/pass/etc + * Compile SQL-like expressions into Perl subroutines; eliminate need to + know Perl + * Do not save all config data to config file, only save user's customizations + * Rewritten and improved command-line option handling + * Added --count, --delay, and other command-line options to support + run-and-exit operation + * Improve built-in variable sets + * Improve help screen with three-part balanced-column layout + * Simplify table-editor and improve hotkey support + * Require Perl to have high-resolution time support (Time::HiRes) + * Help the user choose a query to analyze or kill + * Enable EXPLAIN, show-full-query in T mode just like Q mode + * Let data-extraction access current, previous and incremental data sets + all at once + + MINOR CHANGES: + + * Column stabilizing for Q mode + * New color rules for T, Q, W modes + * Apply slave I/O filter to Q mode + * Improve detection of server version and other meta-data + * Make connection timeout a config variable + * Improve cross-version-compatible SQL syntax + * Get some information from the DBD driver instead of asking MySQL for it + * Improved error messages + * Improve server group creation/editing + * Improve connection/thread killing + * Fix broken key bindings and restore previously mapped hot-keys for + choosing columns + * Some documentation updates (but not nearly enough) + * Allow the user to specify graphing char in S mode (formerly G mode) + * Allow easy switching between variable sets in S mode + * Bind 'n' key globally to choose the 'next' server connection + * Bind '%' key globally to filter displayed tables + * Allow aligning columns on the decimal place for easy readability + * Add hide_hdr config variable to hide column headers in tables + * Add a feature to smartly run PURGE MASTER LOGS in Replication mode + * Enable debug mode as a globally configurable variable + * Improve error messages when an expression or filter doesn't compile or has + a run-time error; die on error when debug is enabled + * Allow user-configurable delays after executing SQL (to let the server + settle down before taking another measurement) + * Add an expression to show how long until a transaction is finished + * Add skip_innodb as a global config variable + * Add '%' after percentages to help disambiguate (user-configurable) + * Add column to M mode to help see how fast slave is catching up to master + + BUG FIXES: + + * T and W modes had wrong value for wait_status column + * Error tracking on connections didn't reset when the connection recovered + * wait_timeout on connections couldn't be set before MySQL 4.0.3 + * There was a crash on 3.23 when wiping deadlocks + * Lettercase changes in some result sets (SHOW MASTER/SLAVE STATUS) between + MySQL versions crashed innotop + * Inactive connections crashed innotop upon access to DBD driver + * set_precision did not respect user defaults for number of digits + * --inc command-line option could not be negated + * InnoDB status parsing was not always parsing all needed information + * S mode (formerly G mode) could crash trying to divide non-numeric data + * M table didn't show Slave_open_temp_tables variable; incorrect lettercase + * DBD drivers with broken AutoCommit would crash innotop + * Some key bindings had incorrect labels + * Some config-file loading routines could load data for things that didn't + exist + * Headers printed too often in S mode + * High-resolution time was not used even when the user had it + * Non-interactive mode printed blank lines sometimes + * Q-mode header and statusbar showed different QPS numbers + * Formulas for key-cache and query-cache hit ratios were wrong + * Mac OS "Darwin" machines were mis-identified as Microsoft Windows + * Some multiplications crashed when given undefined input + * The commify transformation did not check its input and could crash + * Specifying an invalid mode on the command line or config file could crash + innotop + +2007-03-29: version 1.4.1 + + * More tweaks to display of connection errors. + * Fixed a problem with skip-innodb in MySQL 5.1. + * Fix a bug with dead connections in single-connection mode. + * Fix a regex to allow parsing more data from truncated deadlocks. + * Don't load active cxns from the config file if the cxn isn't defined. + +2007-03-03: version 1.4.0 + + * Further tweak error handling and display of connection errors + * More centralization of querying + * Fix forking so it doesn't kill all database connections + * Allow user to run innotop without permissions for GLOBAL variables and status + +2007-02-11: version 1.3.6 + + * Handle some connection failures so innotop doesn't crash because of one server. + * Enable incremental display in more modes. + * Tweaks to colorizing, color editor, and default color rules. + * Tweaks to default sorting rules. + * Use prepared statements for efficiency. + * Bug fixes and code cleanups. + * Data storage is keyed on clock ticks now. + +2007-02-03: version 1.3.5 + + * Bug fixes. + * More tools for editing configuration from within innotop. + * Filters and transformations are constrained to valid values. + * Support for colorizing rows. + * Sorting by multiple columns. + * Compress headers when display is very wide. + * Stabilize and limit column widths. + * Check config file formats when upgrading so upgrades go smoothly. + * Make D mode handle many connections at once. + * Extract simple expressions from data sets in column src property. + This makes innotop more awk-ish. + +2007-01-16: version 1.3 + + * Readline support. + * Can be used unattended, or in a pipe-and-filter mode + where it outputs tab-separated data to standard output. + * You can specify a config file on the command line. + Config files can be marked read-only. + * Monitor multiple servers simultaneously. + * Server groups to help manage many servers conveniently. + * Monitor master/slave status, and control slaves. + * Columns can have user-defined expressions as their data sources. + * Better configuration tools. + * InnoDB status information is merged into SHOW VARIABLES and + SHOW STATUS information, so you can access it all together. + * High-precision time support in more places. + * Lots of tweaks to make things display more readably and compactly. + * Column transformations and filters. + +2007-01-16: version 1.0.1 + * NOTE: innotop is now hosted at Sourceforge, in Subversion not CVS. + The new project homepage is http://sourceforge.net/projects/innotop/ + * Tweak default T/Q mode sort columns to match what people expect. + * Fix broken InnoDBParser.pm documentation (and hence man page). + +2007-01-06: version 1.0 + * NOTE: innotop is now hosted at Sourceforge, in Subversion not CVS. + The new project homepage is http://sourceforge.net/projects/innotop/ + * Prevent control characters from freaking terminal out. + * Set timeout to keep busy servers from closing connection. + * There is only one InnoDB insert buffer. + * Make licenses clear and consistent. + +2006-11-14: innotop 0.1.160, InnoDBParser version 1.69 + * Support for ANSI color on Microsoft Windows (more readable, compact + display; thanks Gisbert W. Selke). + * Better handling of $ENV{HOME} on Windows. + * Added a LICENSE file to the package as per Gentoo bug: + http://bugs.gentoo.org/show_bug.cgi?id=147600 + +2006-11-11: innotop 0.1.157, InnoDBParser version 1.69 + * Add Microsoft Windows support. + +2006-10-19: innotop 0.1.154, InnoDBParser version 1.69 + * Add O (Open Tables) mode + * Add some more checks to handle incomplete InnoDB status information + +2006-09-30: innotop 0.1.152, InnoDBParser version 1.69 + * Figured out what was wrong with package $VERSION variable: it wasn't + after the package declaration! + +2006-09-28: innotop 0.1.152, InnoDBParser version 1.67 + * Make more efforts towards crash-resistance and tolerance of completely + messed-up inputs. If innotop itself is broken, it is now much harder to + tell, because it just keeps on running without complaining. + * Fix a small bug parsing out some information and displaying it. + +2006-09-05: innotop 0.1.149, InnoDBParser version 1.64 + * Try to find and eliminate any parsing code that assumes pattern matches + will succeed. + +2006-09-05: innotop 0.1.149, InnoDBParser version 1.62 + * Make innotop crash-resistant, so I can declare it STABLE finally. + * Instead of using SQL conditional comments, detect MySQL version. + +2006-08-22: innotop 0.1.147, InnoDBParser version 1.60 + * Fix some innotop bugs with undefined values, bad formatting etc. + +2006-08-19: innotop 0.1.146, InnoDBParser version 1.60 + * Make innotop handle some unexpected NULL values in Q mode. + * Add OS wait information to W mode, so it is now "everything that waits." + * Center section captions better. + * Make R mode more readable and compact. + * Make InnoDBParser parse lock waits even when they've been waiting 0 secs. + +2006-08-12: innotop 0.1.139, InnoDBParser version 1.59 + * Add more documentation + * Tweak V mode to show more info in less space. + * Fix a bug in G mode. + +2006-08-10: innotop 0.1.132, InnoDBParser version 1.58 + * Handle yet more types of FK error... it will never end! + * Handle some special cases when DEADLOCK info truncated + * Add a bit more FK info to F mode in innotop + * More tests added to the test suite + +2006-08-07: innotop 0.1.131, InnoDBParser version 1.55 + * Fix another issue with configuration + * Handle another type of FK error + +2006-08-03: innotop 0.1.130, InnoDBParser version 1.54 + * Fix an issue loading config file + * Add heap_no to 'D' (InnoDB Deadlock) mode to ease deadlock debugging. + +2006-08-02: innotop 0.1.128, InnoDBParser version 1.54 + * Parse lock wait information from the TRANSACTION section. + * Even more OS-specific parsing... pain in the butt... + * Add 'W' (InnoDB Lock Wait) mode. + * Fix some minor display issues with statusbar. + +2006-08-02: innotop 0.1.125, InnoDBParser version 1.50 + * Don't try to get references to Perl built-in functions like time() + * Handle more OS-specific variations of InnoDB status text + * Add some more information to various places in innotop + +2006-08-01: innotop 0.1.123, InnoDBParser version 1.47 + + * Enhance S and G modes: clear screen and re-print headers + * Don't crash when deadlock data is truncated + * Make Analyze mode say how to get back to whatever you came from + * Display 'nothing to display' when there is nothing + * Add ability to read InnoDB status text from a file (mostly helps test) + * Add table of Wait Array Information in Row Op/Semaphore mode + * Add table of lock information in InnoDB deadlock mode + * Ensure new features in upgrades don't get masked by existing config files + * Tweak default column choices for T mode + * Enhance foreign key parsing + * Enhance physical record and data tuple parsing + * Enhance lock parsing (handle old-style and new-style formats) + +2006-07-24: innotop 0.1.112, InnoDBParser version 1.36 + + * InnoDBParser enhancements for FK error messages. + * A fix to innotop to prevent it from crashing while trying to display a FK + error message. + * Some minor cosmetic changes to number formatting in innotop. + +2006-07-22: innotop 0.1.106, InnoDBParser version 1.35 + + * InnoDBParser is much more complete and accurate. + * Tons of bug fixes. + * Add partitions to EXPLAIN mode. + * Enhance Q mode header, add T mode header. + * Share some configuration variables across modes. + * Add formatted time columns to Q, T modes. + * Add command-line argument parsing. + * Turn off echo when asking for password. + * Add option to specify port when connecting. + * Let display-optimized-query display multiple notes. + * Lots of small improvements, such as showing more info in statusbar. + +2006-07-02: innotop 0.1.74, InnoDBParser version 1.24 + + * Initial release for public consumption. diff --git a/debian/additions/innotop/innotop b/debian/additions/innotop/innotop new file mode 100644 index 00000000000..646f0d7f0fb --- /dev/null +++ b/debian/additions/innotop/innotop @@ -0,0 +1,10946 @@ +#!/usr/bin/perl + +# vim: tw=160:nowrap:expandtab:tabstop=3:shiftwidth=3:softtabstop=3 + +# This program is copyright (c) 2006 Baron Schwartz, baron at xaprb dot com. +# Feedback and improvements are gratefully received. +# +# THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED +# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF +# MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. +# +# This program is free software; you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free Software +# Foundation, version 2; OR the Perl Artistic License. On UNIX and similar +# systems, you can issue `man perlgpl' or `man perlartistic' to read these + +# You should have received a copy of the GNU General Public License along with +# this program; if not, write to the Free Software Foundation, Inc., 59 Temple +# Place, Suite 330, Boston, MA 02111-1307 USA + +use strict; +use warnings FATAL => 'all'; + +our $VERSION = '1.7.1'; + +# Find the home directory; it's different on different OSes. +our $homepath = $ENV{HOME} || $ENV{HOMEPATH} || $ENV{USERPROFILE} || '.'; + +# Configuration files +our $default_home_conf = "$homepath/.innotop/innotop.conf"; +our $default_central_conf = "/etc/innotop/innotop.conf"; +our $conf_file = ""; + +## Begin packages ## + +package DSNParser; + +use DBI; +use Data::Dumper; +$Data::Dumper::Indent = 0; +$Data::Dumper::Quotekeys = 0; +use English qw(-no_match_vars); + +use constant MKDEBUG => $ENV{MKDEBUG}; + +# Defaults are built-in, but you can add/replace items by passing them as +# hashrefs of {key, desc, copy, dsn}. The desc and dsn items are optional. +# You can set properties with the prop() sub. Don't set the 'opts' property. +sub new { + my ( $class, @opts ) = @_; + my $self = { + opts => { + A => { + desc => 'Default character set', + dsn => 'charset', + copy => 1, + }, + D => { + desc => 'Database to use', + dsn => 'database', + copy => 1, + }, + F => { + desc => 'Only read default options from the given file', + dsn => 'mysql_read_default_file', + copy => 1, + }, + h => { + desc => 'Connect to host', + dsn => 'host', + copy => 1, + }, + p => { + desc => 'Password to use when connecting', + dsn => 'password', + copy => 1, + }, + P => { + desc => 'Port number to use for connection', + dsn => 'port', + copy => 1, + }, + S => { + desc => 'Socket file to use for connection', + dsn => 'mysql_socket', + copy => 1, + }, + u => { + desc => 'User for login if not current user', + dsn => 'user', + copy => 1, + }, + }, + }; + foreach my $opt ( @opts ) { + MKDEBUG && _d('Adding extra property ' . $opt->{key}); + $self->{opts}->{$opt->{key}} = { desc => $opt->{desc}, copy => $opt->{copy} }; + } + return bless $self, $class; +} + +# Recognized properties: +# * autokey: which key to treat a bareword as (typically h=host). +# * dbidriver: which DBI driver to use; assumes mysql, supports Pg. +# * required: which parts are required (hashref). +# * setvars: a list of variables to set after connecting +sub prop { + my ( $self, $prop, $value ) = @_; + if ( @_ > 2 ) { + MKDEBUG && _d("Setting $prop property"); + $self->{$prop} = $value; + } + return $self->{$prop}; +} + +sub parse { + my ( $self, $dsn, $prev, $defaults ) = @_; + if ( !$dsn ) { + MKDEBUG && _d('No DSN to parse'); + return; + } + MKDEBUG && _d("Parsing $dsn"); + $prev ||= {}; + $defaults ||= {}; + my %given_props; + my %final_props; + my %opts = %{$self->{opts}}; + my $prop_autokey = $self->prop('autokey'); + + # Parse given props + foreach my $dsn_part ( split(/,/, $dsn) ) { + if ( my ($prop_key, $prop_val) = $dsn_part =~ m/^(.)=(.*)$/ ) { + # Handle the typical DSN parts like h=host, P=3306, etc. + $given_props{$prop_key} = $prop_val; + } + elsif ( $prop_autokey ) { + # Handle barewords + MKDEBUG && _d("Interpreting $dsn_part as $prop_autokey=$dsn_part"); + $given_props{$prop_autokey} = $dsn_part; + } + else { + MKDEBUG && _d("Bad DSN part: $dsn_part"); + } + } + + # Fill in final props from given, previous, and/or default props + foreach my $key ( keys %opts ) { + MKDEBUG && _d("Finding value for $key"); + $final_props{$key} = $given_props{$key}; + if ( !defined $final_props{$key} + && defined $prev->{$key} && $opts{$key}->{copy} ) + { + $final_props{$key} = $prev->{$key}; + MKDEBUG && _d("Copying value for $key from previous DSN"); + } + if ( !defined $final_props{$key} ) { + $final_props{$key} = $defaults->{$key}; + MKDEBUG && _d("Copying value for $key from defaults"); + } + } + + # Sanity check props + foreach my $key ( keys %given_props ) { + die "Unrecognized DSN part '$key' in '$dsn'\n" + unless exists $opts{$key}; + } + if ( (my $required = $self->prop('required')) ) { + foreach my $key ( keys %$required ) { + die "Missing DSN part '$key' in '$dsn'\n" unless $final_props{$key}; + } + } + + return \%final_props; +} + +sub as_string { + my ( $self, $dsn ) = @_; + return $dsn unless ref $dsn; + return join(',', + map { "$_=" . ($_ eq 'p' ? '...' : $dsn->{$_}) } + grep { defined $dsn->{$_} && $self->{opts}->{$_} } + sort keys %$dsn ); +} + +sub usage { + my ( $self ) = @_; + my $usage + = "DSN syntax is key=value[,key=value...] Allowable DSN keys:\n" + . " KEY COPY MEANING\n" + . " === ==== =============================================\n"; + my %opts = %{$self->{opts}}; + foreach my $key ( sort keys %opts ) { + $usage .= " $key " + . ($opts{$key}->{copy} ? 'yes ' : 'no ') + . ($opts{$key}->{desc} || '[No description]') + . "\n"; + } + if ( (my $key = $self->prop('autokey')) ) { + $usage .= " If the DSN is a bareword, the word is treated as the '$key' key.\n"; + } + return $usage; +} + +# Supports PostgreSQL via the dbidriver element of $info, but assumes MySQL by +# default. +sub get_cxn_params { + my ( $self, $info ) = @_; + my $dsn; + my %opts = %{$self->{opts}}; + my $driver = $self->prop('dbidriver') || ''; + if ( $driver eq 'Pg' ) { + $dsn = 'DBI:Pg:dbname=' . ( $info->{D} || '' ) . ';' + . join(';', map { "$opts{$_}->{dsn}=$info->{$_}" } + grep { defined $info->{$_} } + qw(h P)); + } + else { + $dsn = 'DBI:mysql:' . ( $info->{D} || '' ) . ';' + . join(';', map { "$opts{$_}->{dsn}=$info->{$_}" } + grep { defined $info->{$_} } + qw(F h P S A)) + . ';mysql_read_default_group=client'; + } + MKDEBUG && _d($dsn); + return ($dsn, $info->{u}, $info->{p}); +} + + +# Fills in missing info from a DSN after successfully connecting to the server. +sub fill_in_dsn { + my ( $self, $dbh, $dsn ) = @_; + my $vars = $dbh->selectall_hashref('SHOW VARIABLES', 'Variable_name'); + my ($user, $db) = $dbh->selectrow_array('SELECT USER(), DATABASE()'); + $user =~ s/@.*//; + $dsn->{h} ||= $vars->{hostname}->{Value}; + $dsn->{S} ||= $vars->{'socket'}->{Value}; + $dsn->{P} ||= $vars->{port}->{Value}; + $dsn->{u} ||= $user; + $dsn->{D} ||= $db; +} + +sub get_dbh { + my ( $self, $cxn_string, $user, $pass, $opts ) = @_; + $opts ||= {}; + my $defaults = { + AutoCommit => 0, + RaiseError => 1, + PrintError => 0, + mysql_enable_utf8 => ($cxn_string =~ m/charset=utf8/ ? 1 : 0), + }; + @{$defaults}{ keys %$opts } = values %$opts; + my $dbh; + my $tries = 2; + while ( !$dbh && $tries-- ) { + eval { + MKDEBUG && _d($cxn_string, ' ', $user, ' ', $pass, ' {', + join(', ', map { "$_=>$defaults->{$_}" } keys %$defaults ), '}'); + $dbh = DBI->connect($cxn_string, $user, $pass, $defaults); + # Immediately set character set and binmode on STDOUT. + if ( my ($charset) = $cxn_string =~ m/charset=(\w+)/ ) { + my $sql = "/*!40101 SET NAMES $charset*/"; + MKDEBUG && _d("$dbh: $sql"); + $dbh->do($sql); + MKDEBUG && _d('Enabling charset for STDOUT'); + if ( $charset eq 'utf8' ) { + binmode(STDOUT, ':utf8') + or die "Can't binmode(STDOUT, ':utf8'): $OS_ERROR"; + } + else { + binmode(STDOUT) or die "Can't binmode(STDOUT): $OS_ERROR"; + } + } + }; + if ( !$dbh && $EVAL_ERROR ) { + MKDEBUG && _d($EVAL_ERROR); + if ( $EVAL_ERROR =~ m/not a compiled character set|character set utf8/ ) { + MKDEBUG && _d("Going to try again without utf8 support"); + delete $defaults->{mysql_enable_utf8}; + } + if ( !$tries ) { + die $EVAL_ERROR; + } + } + } + # If setvars exists and it's MySQL connection, set them + my $setvars = $self->prop('setvars'); + if ( $cxn_string =~ m/mysql/i && $setvars ) { + my $sql = "SET $setvars"; + MKDEBUG && _d("$dbh: $sql"); + eval { + $dbh->do($sql); + }; + if ( $EVAL_ERROR ) { + MKDEBUG && _d($EVAL_ERROR); + } + } + MKDEBUG && _d('DBH info: ', + $dbh, + Dumper($dbh->selectrow_hashref( + 'SELECT DATABASE(), CONNECTION_ID(), VERSION()/*!50038 , @@hostname*/')), + ' Connection info: ', ($dbh->{mysql_hostinfo} || 'undef'), + ' Character set info: ', + Dumper($dbh->selectall_arrayref( + 'SHOW VARIABLES LIKE "character_set%"', { Slice => {}})), + ' $DBD::mysql::VERSION: ', $DBD::mysql::VERSION, + ' $DBI::VERSION: ', $DBI::VERSION, + ); + return $dbh; +} + +# Tries to figure out a hostname for the connection. +sub get_hostname { + my ( $self, $dbh ) = @_; + if ( my ($host) = ($dbh->{mysql_hostinfo} || '') =~ m/^(\w+) via/ ) { + return $host; + } + my ( $hostname, $one ) = $dbh->selectrow_array( + 'SELECT /*!50038 @@hostname, */ 1'); + return $hostname; +} + +# Disconnects a database handle, but complains verbosely if there are any active +# children. These are usually $sth handles that haven't been finish()ed. +sub disconnect { + my ( $self, $dbh ) = @_; + MKDEBUG && $self->print_active_handles($dbh); + $dbh->disconnect; +} + +sub print_active_handles { + my ( $self, $thing, $level ) = @_; + $level ||= 0; + printf("# Active %sh: %s %s %s\n", ($thing->{Type} || 'undef'), "\t" x $level, + $thing, (($thing->{Type} || '') eq 'st' ? $thing->{Statement} || '' : '')) + or die "Cannot print: $OS_ERROR"; + foreach my $handle ( grep {defined} @{ $thing->{ChildHandles} } ) { + $self->print_active_handles( $handle, $level + 1 ); + } +} + +sub _d { + my ($package, undef, $line) = caller 0; + @_ = map { (my $temp = $_) =~ s/\n/\n# /g; $temp; } + map { defined $_ ? $_ : 'undef' } + @_; + # Use $$ instead of $PID in case the package + # does not use English. + print "# $package:$line $$ ", @_, "\n"; +} + +1; + +package InnoDBParser; + +use Data::Dumper; +$Data::Dumper::Sortkeys = 1; +use English qw(-no_match_vars); +use List::Util qw(max); + +# Some common patterns +my $d = qr/(\d+)/; # Digit +my $f = qr/(\d+\.\d+)/; # Float +my $t = qr/(\d+ \d+)/; # Transaction ID +my $i = qr/((?:\d{1,3}\.){3}\d+)/; # IP address +my $n = qr/([^`\s]+)/; # MySQL object name +my $w = qr/(\w+)/; # Words +my $fl = qr/([\w\.\/]+) line $d/; # Filename and line number +my $h = qr/((?:0x)?[0-9a-f]*)/; # Hex +my $s = qr/(\d{6} .\d:\d\d:\d\d)/; # InnoDB timestamp + +# If you update this variable, also update the SYNOPSIS in the pod. +my %innodb_section_headers = ( + "TRANSACTIONS" => "tx", + "BUFFER POOL AND MEMORY" => "bp", + "SEMAPHORES" => "sm", + "LOG" => "lg", + "ROW OPERATIONS" => "ro", + "INSERT BUFFER AND ADAPTIVE HASH INDEX" => "ib", + "FILE I/O" => "io", + "LATEST DETECTED DEADLOCK" => "dl", + "LATEST FOREIGN KEY ERROR" => "fk", +); + +my %parser_for = ( + tx => \&parse_tx_section, + bp => \&parse_bp_section, + sm => \&parse_sm_section, + lg => \&parse_lg_section, + ro => \&parse_ro_section, + ib => \&parse_ib_section, + io => \&parse_io_section, + dl => \&parse_dl_section, + fk => \&parse_fk_section, +); + +my %fk_parser_for = ( + Transaction => \&parse_fk_transaction_error, + Error => \&parse_fk_bad_constraint_error, + Cannot => \&parse_fk_cant_drop_parent_error, +); + +# A thread's proc_info can be at least 98 different things I've found in the +# source. Fortunately, most of them begin with a gerunded verb. These are +# the ones that don't. +my %is_proc_info = ( + 'After create' => 1, + 'Execution of init_command' => 1, + 'FULLTEXT initialization' => 1, + 'Reopen tables' => 1, + 'Repair done' => 1, + 'Repair with keycache' => 1, + 'System lock' => 1, + 'Table lock' => 1, + 'Thread initialized' => 1, + 'User lock' => 1, + 'copy to tmp table' => 1, + 'discard_or_import_tablespace' => 1, + 'end' => 1, + 'got handler lock' => 1, + 'got old table' => 1, + 'init' => 1, + 'key cache' => 1, + 'locks' => 1, + 'malloc' => 1, + 'query end' => 1, + 'rename result table' => 1, + 'rename' => 1, + 'setup' => 1, + 'statistics' => 1, + 'status' => 1, + 'table cache' => 1, + 'update' => 1, +); + +sub new { + bless {}, shift; +} + +# Parse the status and return it. +# See srv_printf_innodb_monitor in innobase/srv/srv0srv.c +# Pass in the text to parse, whether to be in debugging mode, which sections +# to parse (hashref; if empty, parse all), and whether to parse full info from +# locks and such (probably shouldn't unless you need to). +sub parse_status_text { + my ( $self, $fulltext, $debug, $sections, $full ) = @_; + + die "I can't parse undef" unless defined $fulltext; + $fulltext =~ s/[\r\n]+/\n/g; + + $sections ||= {}; + die '$sections must be a hashref' unless ref($sections) eq 'HASH'; + + my %innodb_data = ( + got_all => 0, # Whether I was able to get the whole thing + ts => '', # Timestamp the server put on it + last_secs => 0, # Num seconds the averages are over + sections => {}, # Parsed values from each section + ); + + if ( $debug ) { + $innodb_data{'fulltext'} = $fulltext; + } + + # Get the most basic info about the status: beginning and end, and whether + # I got the whole thing (if there has been a big deadlock and there are + # too many locks to print, the output might be truncated) + my ( $time_text ) = $fulltext =~ m/^$s INNODB MONITOR OUTPUT$/m; + $innodb_data{'ts'} = [ parse_innodb_timestamp( $time_text ) ]; + $innodb_data{'timestring'} = ts_to_string($innodb_data{'ts'}); + ( $innodb_data{'last_secs'} ) = $fulltext + =~ m/Per second averages calculated from the last $d seconds/; + + ( my $got_all ) = $fulltext =~ m/END OF INNODB MONITOR OUTPUT/; + $innodb_data{'got_all'} = $got_all || 0; + + # Split it into sections. Each section begins with + # ----- + # LABEL + # ----- + my %innodb_sections; + my @matches = $fulltext + =~ m#\n(---+)\n([A-Z /]+)\n\1\n(.*?)(?=\n(---+)\n[A-Z /]+\n\4\n|$)#gs; + while ( my ( $start, $name, $text, $end ) = splice(@matches, 0, 4) ) { + $innodb_sections{$name} = [ $text, $end ? 1 : 0 ]; + } + # The Row Operations section is a special case, because instead of ending + # with the beginning of another section, it ends with the end of the file. + # So this section is complete if the entire file is complete. + $innodb_sections{'ROW OPERATIONS'}->[1] ||= $innodb_data{'got_all'}; + + # Just for sanity's sake, make sure I understand what to do with each + # section + eval { + foreach my $section ( keys %innodb_sections ) { + my $header = $innodb_section_headers{$section}; + die "Unknown section $section in $fulltext\n" + unless $header; + $innodb_data{'sections'}->{ $header } + ->{'fulltext'} = $innodb_sections{$section}->[0]; + $innodb_data{'sections'}->{ $header } + ->{'complete'} = $innodb_sections{$section}->[1]; + } + }; + if ( $EVAL_ERROR ) { + _debug( $debug, $EVAL_ERROR); + } + + # ################################################################ + # Parse the detailed data out of the sections. + # ################################################################ + eval { + foreach my $section ( keys %parser_for ) { + if ( defined $innodb_data{'sections'}->{$section} + && (!%$sections || (defined($sections->{$section} && $sections->{$section})) )) { + $parser_for{$section}->( + $innodb_data{'sections'}->{$section}, + $innodb_data{'sections'}->{$section}->{'complete'}, + $debug, + $full ) + or delete $innodb_data{'sections'}->{$section}; + } + else { + delete $innodb_data{'sections'}->{$section}; + } + } + }; + if ( $EVAL_ERROR ) { + _debug( $debug, $EVAL_ERROR); + } + + return \%innodb_data; +} + +# Parses the status text and returns it flattened out as a single hash. +sub get_status_hash { + my ( $self, $fulltext, $debug, $sections, $full ) = @_; + + # Parse the status text... + my $innodb_status + = $self->parse_status_text($fulltext, $debug, $sections, $full ); + + # Flatten the hierarchical structure into a single list by grabbing desired + # sections from it. + return + (map { 'IB_' . $_ => $innodb_status->{$_} } qw(timestring last_secs got_all)), + (map { 'IB_bp_' . $_ => $innodb_status->{'sections'}->{'bp'}->{$_} } + qw( writes_pending buf_pool_hit_rate total_mem_alloc buf_pool_reads + awe_mem_alloc pages_modified writes_pending_lru page_creates_sec + reads_pending pages_total buf_pool_hits writes_pending_single_page + page_writes_sec pages_read pages_written page_reads_sec + writes_pending_flush_list buf_pool_size add_pool_alloc + dict_mem_alloc pages_created buf_free complete )), + (map { 'IB_tx_' . $_ => $innodb_status->{'sections'}->{'tx'}->{$_} } + qw( num_lock_structs history_list_len purge_done_for transactions + purge_undo_for is_truncated trx_id_counter complete )), + (map { 'IB_ib_' . $_ => $innodb_status->{'sections'}->{'ib'}->{$_} } + qw( hash_table_size hash_searches_s non_hash_searches_s + bufs_in_node_heap used_cells size free_list_len seg_size inserts + merged_recs merges complete )), + (map { 'IB_lg_' . $_ => $innodb_status->{'sections'}->{'lg'}->{$_} } + qw( log_ios_done pending_chkp_writes last_chkp log_ios_s + log_flushed_to log_seq_no pending_log_writes complete )), + (map { 'IB_sm_' . $_ => $innodb_status->{'sections'}->{'sm'}->{$_} } + qw( wait_array_size rw_shared_spins rw_excl_os_waits mutex_os_waits + mutex_spin_rounds mutex_spin_waits rw_excl_spins rw_shared_os_waits + waits signal_count reservation_count complete )), + (map { 'IB_ro_' . $_ => $innodb_status->{'sections'}->{'ro'}->{$_} } + qw( queries_in_queue n_reserved_extents main_thread_state + main_thread_proc_no main_thread_id read_sec del_sec upd_sec ins_sec + read_views_open num_rows_upd num_rows_ins num_rows_read + queries_inside num_rows_del complete )), + (map { 'IB_fk_' . $_ => $innodb_status->{'sections'}->{'fk'}->{$_} } + qw( trigger parent_table child_index parent_index attempted_op + child_db timestring fk_name records col_name reason txn parent_db + type child_table parent_col complete )), + (map { 'IB_io_' . $_ => $innodb_status->{'sections'}->{'io'}->{$_} } + qw( pending_buffer_pool_flushes pending_pwrites pending_preads + pending_normal_aio_reads fsyncs_s os_file_writes pending_sync_ios + reads_s flush_type avg_bytes_s pending_ibuf_aio_reads writes_s + threads os_file_reads pending_aio_writes pending_log_ios os_fsyncs + pending_log_flushes complete )), + (map { 'IB_dl_' . $_ => $innodb_status->{'sections'}->{'dl'}->{$_} } + qw( timestring rolled_back txns complete )); + +} + +sub ts_to_string { + my $parts = shift; + return sprintf('%02d-%02d-%02d %02d:%02d:%02d', @$parts); +} + +sub parse_innodb_timestamp { + my $text = shift; + my ( $y, $m, $d, $h, $i, $s ) + = $text =~ m/^(\d\d)(\d\d)(\d\d) +(\d+):(\d+):(\d+)$/; + die("Can't get timestamp from $text\n") unless $y; + $y += 2000; + return ( $y, $m, $d, $h, $i, $s ); +} + +sub parse_fk_section { + my ( $section, $complete, $debug, $full ) = @_; + my $fulltext = $section->{'fulltext'}; + + return 0 unless $fulltext; + + my ( $ts, $type ) = $fulltext =~ m/^$s\s+(\w+)/m; + $section->{'ts'} = [ parse_innodb_timestamp( $ts ) ]; + $section->{'timestring'} = ts_to_string($section->{'ts'}); + $section->{'type'} = $type; + + # Decide which type of FK error happened, and dispatch to the right parser. + if ( $type && $fk_parser_for{$type} ) { + $fk_parser_for{$type}->( $section, $complete, $debug, $fulltext, $full ); + } + + delete $section->{'fulltext'} unless $debug; + + return 1; +} + +sub parse_fk_cant_drop_parent_error { + my ( $section, $complete, $debug, $fulltext, $full ) = @_; + + # Parse the parent/child table info out + @{$section}{ qw(attempted_op parent_db parent_table) } = $fulltext + =~ m{Cannot $w table `(.*)/(.*)`}m; + @{$section}{ qw(child_db child_table) } = $fulltext + =~ m{because it is referenced by `(.*)/(.*)`}m; + + ( $section->{'reason'} ) = $fulltext =~ m/(Cannot .*)/s; + $section->{'reason'} =~ s/\n(?:InnoDB: )?/ /gm + if $section->{'reason'}; + + # Certain data may not be present. Make them '' if not present. + map { $section->{$_} ||= "" } + qw(child_index fk_name col_name parent_col); +} + +# See dict/dict0dict.c, function dict_foreign_error_report +# I don't care much about these. There are lots of different messages, and +# they come from someone trying to create a foreign key, or similar +# statements. They aren't indicative of some transaction trying to insert, +# delete or update data. Sometimes it is possible to parse out a lot of +# information about the tables and indexes involved, but often the message +# contains the DDL string the user entered, which is way too much for this +# module to try to handle. +sub parse_fk_bad_constraint_error { + my ( $section, $complete, $debug, $fulltext, $full ) = @_; + + # Parse the parent/child table and index info out + @{$section}{ qw(child_db child_table) } = $fulltext + =~ m{Error in foreign key constraint of table (.*)/(.*):$}m; + $section->{'attempted_op'} = 'DDL'; + + # FK name, parent info... if possible. + @{$section}{ qw(fk_name col_name parent_db parent_table parent_col) } + = $fulltext + =~ m/CONSTRAINT `?$n`? FOREIGN KEY \(`?$n`?\) REFERENCES (?:`?$n`?\.)?`?$n`? \(`?$n`?\)/; + + if ( !defined($section->{'fk_name'}) ) { + # Try to parse SQL a user might have typed in a CREATE statement or such + @{$section}{ qw(col_name parent_db parent_table parent_col) } + = $fulltext + =~ m/FOREIGN\s+KEY\s*\(`?$n`?\)\s+REFERENCES\s+(?:`?$n`?\.)?`?$n`?\s*\(`?$n`?\)/i; + } + $section->{'parent_db'} ||= $section->{'child_db'}; + + # Name of the child index (index in the same table where the FK is, see + # definition of dict_foreign_struct in include/dict0mem.h, where it is + # called foreign_index, as opposed to referenced_index which is in the + # parent table. This may not be possible to find. + @{$section}{ qw(child_index) } = $fulltext + =~ m/^The index in the foreign key in table is $n$/m; + + @{$section}{ qw(reason) } = $fulltext =~ m/:\s*([^:]+)(?= Constraint:|$)/ms; + $section->{'reason'} =~ s/\s+/ /g + if $section->{'reason'}; + + # Certain data may not be present. Make them '' if not present. + map { $section->{$_} ||= "" } + qw(child_index fk_name col_name parent_table parent_col); +} + +# see source file row/row0ins.c +sub parse_fk_transaction_error { + my ( $section, $complete, $debug, $fulltext, $full ) = @_; + + # Parse the txn info out + my ( $txn ) = $fulltext + =~ m/Transaction:\n(TRANSACTION.*)\nForeign key constraint fails/s; + if ( $txn ) { + $section->{'txn'} = parse_tx_text( $txn, $complete, $debug, $full ); + } + + # Parse the parent/child table and index info out. There are two types: an + # update or a delete of a parent record leaves a child orphaned + # (row_ins_foreign_report_err), and an insert or update of a child record has + # no matching parent record (row_ins_foreign_report_add_err). + + @{$section}{ qw(reason child_db child_table) } + = $fulltext =~ m{^(Foreign key constraint fails for table `(.*)/(.*)`:)$}m; + + @{$section}{ qw(fk_name col_name parent_db parent_table parent_col) } + = $fulltext + =~ m/CONSTRAINT `$n` FOREIGN KEY \(`$n`\) REFERENCES (?:`$n`\.)?`$n` \(`$n`\)/; + $section->{'parent_db'} ||= $section->{'child_db'}; + + # Special case, which I don't know how to trigger, but see + # innobase/row/row0ins.c row_ins_check_foreign_constraint + if ( $fulltext =~ m/ibd file does not currently exist!/ ) { + my ( $attempted_op, $index, $records ) + = $fulltext =~ m/^Trying to (add to index) `$n` tuple:\n(.*))?/sm; + $section->{'child_index'} = $index; + $section->{'attempted_op'} = $attempted_op || ''; + if ( $records && $full ) { + ( $section->{'records'} ) + = parse_innodb_record_dump( $records, $complete, $debug ); + } + @{$section}{qw(parent_db parent_table)} + =~ m/^But the parent table `$n`\.`$n`$/m; + } + else { + my ( $attempted_op, $which, $index ) + = $fulltext =~ m/^Trying to ([\w ]*) in (child|parent) table, in index `$n` tuple:$/m; + if ( $which ) { + $section->{$which . '_index'} = $index; + $section->{'attempted_op'} = $attempted_op || ''; + + # Parse out the related records in the other table. + my ( $search_index, $records ); + if ( $which eq 'child' ) { + ( $search_index, $records ) = $fulltext + =~ m/^But in parent table [^,]*, in index `$n`,\nthe closest match we can find is record:\n(.*)/ms; + $section->{'parent_index'} = $search_index; + } + else { + ( $search_index, $records ) = $fulltext + =~ m/^But in child table [^,]*, in index `$n`, (?:the record is not available|there is a record:\n(.*))?/ms; + $section->{'child_index'} = $search_index; + } + if ( $records && $full ) { + $section->{'records'} + = parse_innodb_record_dump( $records, $complete, $debug ); + } + else { + $section->{'records'} = ''; + } + } + } + + # Parse out the tuple trying to be updated, deleted or inserted. + my ( $trigger ) = $fulltext =~ m/^(DATA TUPLE: \d+ fields;\n.*)$/m; + if ( $trigger ) { + $section->{'trigger'} = parse_innodb_record_dump( $trigger, $complete, $debug ); + } + + # Certain data may not be present. Make them '' if not present. + map { $section->{$_} ||= "" } + qw(child_index fk_name col_name parent_table parent_col); +} + +# There are new-style and old-style record formats. See rem/rem0rec.c +# TODO: write some tests for this +sub parse_innodb_record_dump { + my ( $dump, $complete, $debug ) = @_; + return undef unless $dump; + + my $result = {}; + + if ( $dump =~ m/PHYSICAL RECORD/ ) { + my $style = $dump =~ m/compact format/ ? 'new' : 'old'; + $result->{'style'} = $style; + + # This is a new-style record. + if ( $style eq 'new' ) { + @{$result}{qw( heap_no type num_fields info_bits )} + = $dump + =~ m/^(?:Record lock, heap no $d )?([A-Z ]+): n_fields $d; compact format; info bits $d$/m; + } + + # OK, it's old-style. Unfortunately there are variations here too. + elsif ( $dump =~ m/-byte offs / ) { + # Older-old style. + @{$result}{qw( heap_no type num_fields byte_offset info_bits )} + = $dump + =~ m/^(?:Record lock, heap no $d )?([A-Z ]+): n_fields $d; $d-byte offs [A-Z]+; info bits $d$/m; + if ( $dump !~ m/-byte offs TRUE/ ) { + $result->{'byte_offset'} = 0; + } + } + else { + # Newer-old style. + @{$result}{qw( heap_no type num_fields byte_offset info_bits )} + = $dump + =~ m/^(?:Record lock, heap no $d )?([A-Z ]+): n_fields $d; $d-byte offsets; info bits $d$/m; + } + + } + else { + $result->{'style'} = 'tuple'; + @{$result}{qw( type num_fields )} + = $dump =~ m/^(DATA TUPLE): $d fields;$/m; + } + + # Fill in default values for things that couldn't be parsed. + map { $result->{$_} ||= 0 } + qw(heap_no num_fields byte_offset info_bits); + map { $result->{$_} ||= '' } + qw(style type ); + + my @fields = $dump =~ m/ (\d+:.*?;?);(?=$| \d+:)/gm; + $result->{'fields'} = [ map { parse_field($_, $complete, $debug ) } @fields ]; + + return $result; +} + +# New/old-style applies here. See rem/rem0rec.c +# $text should not include the leading space or the second trailing semicolon. +sub parse_field { + my ( $text, $complete, $debug ) = @_; + + # Sample fields: + # '4: SQL NULL, size 4 ' + # '1: len 6; hex 000000005601; asc V ;' + # '6: SQL NULL' + # '5: len 30; hex 687474703a2f2f7777772e737765657477617465722e636f6d2f73746f72; asc http://www.sweetwater.com/stor;...(truncated)' + my ( $id, $nullsize, $len, $hex, $asc, $truncated ); + ( $id, $nullsize ) = $text =~ m/^$d: SQL NULL, size $d $/; + if ( !defined($id) ) { + ( $id ) = $text =~ m/^$d: SQL NULL$/; + } + if ( !defined($id) ) { + ( $id, $len, $hex, $asc, $truncated ) + = $text =~ m/^$d: len $d; hex $h; asc (.*);(\.\.\.\(truncated\))?$/; + } + + die "Could not parse this field: '$text'" unless defined $id; + return { + id => $id, + len => defined($len) ? $len : defined($nullsize) ? $nullsize : 0, + 'hex' => defined($hex) ? $hex : '', + asc => defined($asc) ? $asc : '', + trunc => $truncated ? 1 : 0, + }; + +} + +sub parse_dl_section { + my ( $dl, $complete, $debug, $full ) = @_; + return unless $dl; + my $fulltext = $dl->{'fulltext'}; + return 0 unless $fulltext; + + my ( $ts ) = $fulltext =~ m/^$s$/m; + return 0 unless $ts; + + $dl->{'ts'} = [ parse_innodb_timestamp( $ts ) ]; + $dl->{'timestring'} = ts_to_string($dl->{'ts'}); + $dl->{'txns'} = {}; + + my @sections + = $fulltext + =~ m{ + ^\*{3}\s([^\n]*) # *** (1) WAITING FOR THIS... + (.*?) # Followed by anything, non-greedy + (?=(?:^\*{3})|\z) # Followed by another three stars or EOF + }gmsx; + + + # Loop through each section. There are no assumptions about how many + # there are, who holds and wants what locks, and who gets rolled back. + while ( my ($header, $body) = splice(@sections, 0, 2) ) { + my ( $txn_id, $what ) = $header =~ m/^\($d\) (.*):$/; + next unless $txn_id; + $dl->{'txns'}->{$txn_id} ||= {}; + my $txn = $dl->{'txns'}->{$txn_id}; + + if ( $what eq 'TRANSACTION' ) { + $txn->{'tx'} = parse_tx_text( $body, $complete, $debug, $full ); + } + else { + push @{$txn->{'locks'}}, parse_innodb_record_locks( $body, $complete, $debug, $full ); + } + } + + @{ $dl }{ qw(rolled_back) } + = $fulltext =~ m/^\*\*\* WE ROLL BACK TRANSACTION \($d\)$/m; + + # Make sure certain values aren't undef + map { $dl->{$_} ||= '' } qw(rolled_back); + + delete $dl->{'fulltext'} unless $debug; + return 1; +} + +sub parse_innodb_record_locks { + my ( $text, $complete, $debug, $full ) = @_; + my @result; + + foreach my $lock ( $text =~ m/(^(?:RECORD|TABLE) LOCKS?.*$)/gm ) { + my $hash = {}; + @{$hash}{ qw(lock_type space_id page_no n_bits index db table txn_id lock_mode) } + = $lock + =~ m{^(RECORD|TABLE) LOCKS? (?:space id $d page no $d n bits $d index `?$n`? of )?table `$n(?:/|`\.`)$n` trx id $t lock.mode (\S+)}m; + ( $hash->{'special'} ) + = $lock =~ m/^(?:RECORD|TABLE) .*? locks (rec but not gap|gap before rec)/m; + $hash->{'insert_intention'} + = $lock =~ m/^(?:RECORD|TABLE) .*? insert intention/m ? 1 : 0; + $hash->{'waiting'} + = $lock =~ m/^(?:RECORD|TABLE) .*? waiting/m ? 1 : 0; + + # Some things may not be in the text, so make sure they are not + # undef. + map { $hash->{$_} ||= 0 } qw(n_bits page_no space_id); + map { $hash->{$_} ||= "" } qw(index special); + push @result, $hash; + } + + return @result; +} + +sub parse_tx_text { + my ( $txn, $complete, $debug, $full ) = @_; + + my ( $txn_id, $txn_status, $active_secs, $proc_no, $os_thread_id ) + = $txn + =~ m/^(?:---)?TRANSACTION $t, (\D*?)(?: $d sec)?, (?:process no $d, )?OS thread id $d/m; + my ( $thread_status, $thread_decl_inside ) + = $txn + =~ m/OS thread id \d+(?: ([^,]+?))?(?:, thread declared inside InnoDB $d)?$/m; + + # Parsing the line that begins 'MySQL thread id' is complicated. The only + # thing always in the line is the thread and query id. See function + # innobase_mysql_print_thd in InnoDB source file sql/ha_innodb.cc. + my ( $thread_line ) = $txn =~ m/^(MySQL thread id .*)$/m; + my ( $mysql_thread_id, $query_id, $hostname, $ip, $user, $query_status ); + + if ( $thread_line ) { + # These parts can always be gotten. + ( $mysql_thread_id, $query_id ) = $thread_line =~ m/^MySQL thread id $d, query id $d/m; + + # If it's a master/slave thread, "Has (read|sent) all" may be the thread's + # proc_info. In these cases, there won't be any host/ip/user info + ( $query_status ) = $thread_line =~ m/(Has (?:read|sent) all .*$)/m; + if ( defined($query_status) ) { + $user = 'system user'; + } + + # It may be the case that the query id is the last thing in the line. + elsif ( $thread_line =~ m/query id \d+ / ) { + # The IP address is the only non-word thing left, so it's the most + # useful marker for where I have to start guessing. + ( $hostname, $ip ) = $thread_line =~ m/query id \d+(?: ([A-Za-z]\S+))? $i/m; + if ( defined $ip ) { + ( $user, $query_status ) = $thread_line =~ m/$ip $w(?: (.*))?$/; + } + else { # OK, there wasn't an IP address. + # There might not be ANYTHING except the query status. + ( $query_status ) = $thread_line =~ m/query id \d+ (.*)$/; + if ( $query_status !~ m/^\w+ing/ && !exists($is_proc_info{$query_status}) ) { + # The remaining tokens are, in order: hostname, user, query_status. + # It's basically impossible to know which is which. + ( $hostname, $user, $query_status ) = $thread_line + =~ m/query id \d+(?: ([A-Za-z]\S+))?(?: $w(?: (.*))?)?$/m; + } + else { + $user = 'system user'; + } + } + } + } + + my ( $lock_wait_status, $lock_structs, $heap_size, $row_locks, $undo_log_entries ) + = $txn + =~ m/^(?:(\D*) )?$d lock struct\(s\), heap size $d(?:, $d row lock\(s\))?(?:, undo log entries $d)?$/m; + my ( $lock_wait_time ) + = $txn + =~ m/^------- TRX HAS BEEN WAITING $d SEC/m; + + my $locks; + # If the transaction has locks, grab the locks. + if ( $txn =~ m/^TABLE LOCK|RECORD LOCKS/ ) { + $locks = [parse_innodb_record_locks($txn, $complete, $debug, $full)]; + } + + my ( $tables_in_use, $tables_locked ) + = $txn + =~ m/^mysql tables in use $d, locked $d$/m; + my ( $txn_doesnt_see_ge, $txn_sees_lt ) + = $txn + =~ m/^Trx read view will not see trx with id >= $t, sees < $t$/m; + my $has_read_view = defined($txn_doesnt_see_ge); + # Only a certain number of bytes of the query text are included here, at least + # under some circumstances. Some versions include 300, some 600. + my ( $query_text ) + = $txn + =~ m{ + ^MySQL\sthread\sid\s[^\n]+\n # This comes before the query text + (.*?) # The query text + (?= # Followed by any of... + ^Trx\sread\sview + |^-------\sTRX\sHAS\sBEEN\sWAITING + |^TABLE\sLOCK + |^RECORD\sLOCKS\sspace\sid + |^(?:---)?TRANSACTION + |^\*\*\*\s\(\d\) + |\Z + ) + }xms; + if ( $query_text ) { + $query_text =~ s/\s+$//; + } + else { + $query_text = ''; + } + + my %stuff = ( + active_secs => $active_secs, + has_read_view => $has_read_view, + heap_size => $heap_size, + hostname => $hostname, + ip => $ip, + lock_structs => $lock_structs, + lock_wait_status => $lock_wait_status, + lock_wait_time => $lock_wait_time, + mysql_thread_id => $mysql_thread_id, + os_thread_id => $os_thread_id, + proc_no => $proc_no, + query_id => $query_id, + query_status => $query_status, + query_text => $query_text, + row_locks => $row_locks, + tables_in_use => $tables_in_use, + tables_locked => $tables_locked, + thread_decl_inside => $thread_decl_inside, + thread_status => $thread_status, + txn_doesnt_see_ge => $txn_doesnt_see_ge, + txn_id => $txn_id, + txn_sees_lt => $txn_sees_lt, + txn_status => $txn_status, + undo_log_entries => $undo_log_entries, + user => $user, + ); + $stuff{'fulltext'} = $txn if $debug; + $stuff{'locks'} = $locks if $locks; + + # Some things may not be in the txn text, so make sure they are not + # undef. + map { $stuff{$_} ||= 0 } qw(active_secs heap_size lock_structs + tables_in_use undo_log_entries tables_locked has_read_view + thread_decl_inside lock_wait_time proc_no row_locks); + map { $stuff{$_} ||= "" } qw(thread_status txn_doesnt_see_ge + txn_sees_lt query_status ip query_text lock_wait_status user); + $stuff{'hostname'} ||= $stuff{'ip'}; + + return \%stuff; +} + +sub parse_tx_section { + my ( $section, $complete, $debug, $full ) = @_; + return unless $section && $section->{'fulltext'}; + my $fulltext = $section->{'fulltext'}; + $section->{'transactions'} = []; + + # Handle the individual transactions + my @transactions = $fulltext =~ m/(---TRANSACTION \d.*?)(?=\n---TRANSACTION|$)/gs; + foreach my $txn ( @transactions ) { + my $stuff = parse_tx_text( $txn, $complete, $debug, $full ); + delete $stuff->{'fulltext'} unless $debug; + push @{$section->{'transactions'}}, $stuff; + } + + # Handle the general info + @{$section}{ 'trx_id_counter' } + = $fulltext =~ m/^Trx id counter $t$/m; + @{$section}{ 'purge_done_for', 'purge_undo_for' } + = $fulltext =~ m/^Purge done for trx's n:o < $t undo n:o < $t$/m; + @{$section}{ 'history_list_len' } # This isn't present in some 4.x versions + = $fulltext =~ m/^History list length $d$/m; + @{$section}{ 'num_lock_structs' } + = $fulltext =~ m/^Total number of lock structs in row lock hash table $d$/m; + @{$section}{ 'is_truncated' } + = $fulltext =~ m/^\.\.\. truncated\.\.\.$/m ? 1 : 0; + + # Fill in things that might not be present + foreach ( qw(history_list_len) ) { + $section->{$_} ||= 0; + } + + delete $section->{'fulltext'} unless $debug; + return 1; +} + +# I've read the source for this section. +sub parse_ro_section { + my ( $section, $complete, $debug, $full ) = @_; + return unless $section && $section->{'fulltext'}; + my $fulltext = $section->{'fulltext'}; + + # Grab the info + @{$section}{ 'queries_inside', 'queries_in_queue' } + = $fulltext =~ m/^$d queries inside InnoDB, $d queries in queue$/m; + ( $section->{ 'read_views_open' } ) + = $fulltext =~ m/^$d read views open inside InnoDB$/m; + ( $section->{ 'n_reserved_extents' } ) + = $fulltext =~ m/^$d tablespace extents now reserved for B-tree/m; + @{$section}{ 'main_thread_proc_no', 'main_thread_id', 'main_thread_state' } + = $fulltext =~ m/^Main thread (?:process no. $d, )?id $d, state: (.*)$/m; + @{$section}{ 'num_rows_ins', 'num_rows_upd', 'num_rows_del', 'num_rows_read' } + = $fulltext =~ m/^Number of rows inserted $d, updated $d, deleted $d, read $d$/m; + @{$section}{ 'ins_sec', 'upd_sec', 'del_sec', 'read_sec' } + = $fulltext =~ m#^$f inserts/s, $f updates/s, $f deletes/s, $f reads/s$#m; + $section->{'main_thread_proc_no'} ||= 0; + + map { $section->{$_} ||= 0 } qw(read_views_open n_reserved_extents); + delete $section->{'fulltext'} unless $debug; + return 1; +} + +sub parse_lg_section { + my ( $section, $complete, $debug, $full ) = @_; + return unless $section; + my $fulltext = $section->{'fulltext'}; + + # Grab the info + ( $section->{ 'log_seq_no' } ) + = $fulltext =~ m/Log sequence number \s*(\d.*)$/m; + ( $section->{ 'log_flushed_to' } ) + = $fulltext =~ m/Log flushed up to \s*(\d.*)$/m; + ( $section->{ 'last_chkp' } ) + = $fulltext =~ m/Last checkpoint at \s*(\d.*)$/m; + @{$section}{ 'pending_log_writes', 'pending_chkp_writes' } + = $fulltext =~ m/$d pending log writes, $d pending chkp writes/; + @{$section}{ 'log_ios_done', 'log_ios_s' } + = $fulltext =~ m#$d log i/o's done, $f log i/o's/second#; + + delete $section->{'fulltext'} unless $debug; + return 1; +} + +sub parse_ib_section { + my ( $section, $complete, $debug, $full ) = @_; + return unless $section && $section->{'fulltext'}; + my $fulltext = $section->{'fulltext'}; + + # Some servers will output ibuf information for tablespace 0, as though there + # might be many tablespaces with insert buffers. (In practice I believe + # the source code shows there will only ever be one). I have to parse both + # cases here, but I assume there will only be one. + @{$section}{ 'size', 'free_list_len', 'seg_size' } + = $fulltext =~ m/^Ibuf(?: for space 0)?: size $d, free list len $d, seg size $d,$/m; + @{$section}{ 'inserts', 'merged_recs', 'merges' } + = $fulltext =~ m/^$d inserts, $d merged recs, $d merges$/m; + + @{$section}{ 'hash_table_size', 'used_cells', 'bufs_in_node_heap' } + = $fulltext =~ m/^Hash table size $d, used cells $d, node heap has $d buffer\(s\)$/m; + @{$section}{ 'hash_searches_s', 'non_hash_searches_s' } + = $fulltext =~ m{^$f hash searches/s, $f non-hash searches/s$}m; + + delete $section->{'fulltext'} unless $debug; + return 1; +} + +sub parse_wait_array { + my ( $text, $complete, $debug, $full ) = @_; + my %result; + + @result{ qw(thread waited_at_filename waited_at_line waited_secs) } + = $text =~ m/^--Thread $d has waited at $fl for $f seconds/m; + + # Depending on whether it's a SYNC_MUTEX,RW_LOCK_EX,RW_LOCK_SHARED, + # there will be different text output + if ( $text =~ m/^Mutex at/m ) { + $result{'request_type'} = 'M'; + @result{ qw( lock_mem_addr lock_cfile_name lock_cline lock_var) } + = $text =~ m/^Mutex at $h created file $fl, lock var $d$/m; + @result{ qw( waiters_flag )} + = $text =~ m/^waiters flag $d$/m; + } + else { + @result{ qw( request_type lock_mem_addr lock_cfile_name lock_cline) } + = $text =~ m/^(.)-lock on RW-latch at $h created in file $fl$/m; + @result{ qw( writer_thread writer_lock_mode ) } + = $text =~ m/^a writer \(thread id $d\) has reserved it in mode (.*)$/m; + @result{ qw( num_readers waiters_flag )} + = $text =~ m/^number of readers $d, waiters flag $d$/m; + @result{ qw(last_s_file_name last_s_line ) } + = $text =~ m/Last time read locked in file $fl$/m; + @result{ qw(last_x_file_name last_x_line ) } + = $text =~ m/Last time write locked in file $fl$/m; + } + + $result{'cell_waiting'} = $text =~ m/^wait has ended$/m ? 0 : 1; + $result{'cell_event_set'} = $text =~ m/^wait is ending$/m ? 1 : 0; + + # Because there are two code paths, some things won't get set. + map { $result{$_} ||= '' } + qw(last_s_file_name last_x_file_name writer_lock_mode); + map { $result{$_} ||= 0 } + qw(num_readers lock_var last_s_line last_x_line writer_thread); + + return \%result; +} + +sub parse_sm_section { + my ( $section, $complete, $debug, $full ) = @_; + return 0 unless $section && $section->{'fulltext'}; + my $fulltext = $section->{'fulltext'}; + + # Grab the info + @{$section}{ 'reservation_count', 'signal_count' } + = $fulltext =~ m/^OS WAIT ARRAY INFO: reservation count $d, signal count $d$/m; + @{$section}{ 'mutex_spin_waits', 'mutex_spin_rounds', 'mutex_os_waits' } + = $fulltext =~ m/^Mutex spin waits $d, rounds $d, OS waits $d$/m; + @{$section}{ 'rw_shared_spins', 'rw_shared_os_waits', 'rw_excl_spins', 'rw_excl_os_waits' } + = $fulltext =~ m/^RW-shared spins $d, OS waits $d; RW-excl spins $d, OS waits $d$/m; + + # Look for info on waits. + my @waits = $fulltext =~ m/^(--Thread.*?)^(?=Mutex spin|--Thread)/gms; + $section->{'waits'} = [ map { parse_wait_array($_, $complete, $debug) } @waits ]; + $section->{'wait_array_size'} = scalar(@waits); + + delete $section->{'fulltext'} unless $debug; + return 1; +} + +# I've read the source for this section. +sub parse_bp_section { + my ( $section, $complete, $debug, $full ) = @_; + return unless $section && $section->{'fulltext'}; + my $fulltext = $section->{'fulltext'}; + + # Grab the info + @{$section}{ 'total_mem_alloc', 'add_pool_alloc' } + = $fulltext =~ m/^Total memory allocated $d; in additional pool allocated $d$/m; + @{$section}{'dict_mem_alloc'} = $fulltext =~ m/Dictionary memory allocated $d/; + @{$section}{'awe_mem_alloc'} = $fulltext =~ m/$d MB of AWE memory/; + @{$section}{'buf_pool_size'} = $fulltext =~ m/^Buffer pool size\s*$d$/m; + @{$section}{'buf_free'} = $fulltext =~ m/^Free buffers\s*$d$/m; + @{$section}{'pages_total'} = $fulltext =~ m/^Database pages\s*$d$/m; + @{$section}{'pages_modified'} = $fulltext =~ m/^Modified db pages\s*$d$/m; + @{$section}{'pages_read', 'pages_created', 'pages_written'} + = $fulltext =~ m/^Pages read $d, created $d, written $d$/m; + @{$section}{'page_reads_sec', 'page_creates_sec', 'page_writes_sec'} + = $fulltext =~ m{^$f reads/s, $f creates/s, $f writes/s$}m; + @{$section}{'buf_pool_hits', 'buf_pool_reads'} + = $fulltext =~ m{Buffer pool hit rate $d / $d$}m; + if ($fulltext =~ m/^No buffer pool page gets since the last printout$/m) { + @{$section}{'buf_pool_hits', 'buf_pool_reads'} = (0, 0); + @{$section}{'buf_pool_hit_rate'} = '--'; + } + else { + @{$section}{'buf_pool_hit_rate'} + = $fulltext =~ m{Buffer pool hit rate (\d+ / \d+)$}m; + } + @{$section}{'reads_pending'} = $fulltext =~ m/^Pending reads $d/m; + @{$section}{'writes_pending_lru', 'writes_pending_flush_list', 'writes_pending_single_page' } + = $fulltext =~ m/^Pending writes: LRU $d, flush list $d, single page $d$/m; + + map { $section->{$_} ||= 0 } + qw(writes_pending_lru writes_pending_flush_list writes_pending_single_page + awe_mem_alloc dict_mem_alloc); + @{$section}{'writes_pending'} = List::Util::sum( + @{$section}{ qw(writes_pending_lru writes_pending_flush_list writes_pending_single_page) }); + + delete $section->{'fulltext'} unless $debug; + return 1; +} + +# I've read the source for this. +sub parse_io_section { + my ( $section, $complete, $debug, $full ) = @_; + return unless $section && $section->{'fulltext'}; + my $fulltext = $section->{'fulltext'}; + $section->{'threads'} = {}; + + # Grab the I/O thread info + my @threads = $fulltext =~ m<^(I/O thread \d+ .*)$>gm; + foreach my $thread (@threads) { + my ( $tid, $state, $purpose, $event_set ) + = $thread =~ m{I/O thread $d state: (.+?) \((.*)\)(?: ev set)?$}m; + if ( defined $tid ) { + $section->{'threads'}->{$tid} = { + thread => $tid, + state => $state, + purpose => $purpose, + event_set => $event_set ? 1 : 0, + }; + } + } + + # Grab the reads/writes/flushes info + @{$section}{ 'pending_normal_aio_reads', 'pending_aio_writes' } + = $fulltext =~ m/^Pending normal aio reads: $d, aio writes: $d,$/m; + @{$section}{ 'pending_ibuf_aio_reads', 'pending_log_ios', 'pending_sync_ios' } + = $fulltext =~ m{^ ibuf aio reads: $d, log i/o's: $d, sync i/o's: $d$}m; + @{$section}{ 'flush_type', 'pending_log_flushes', 'pending_buffer_pool_flushes' } + = $fulltext =~ m/^Pending flushes \($w\) log: $d; buffer pool: $d$/m; + @{$section}{ 'os_file_reads', 'os_file_writes', 'os_fsyncs' } + = $fulltext =~ m/^$d OS file reads, $d OS file writes, $d OS fsyncs$/m; + @{$section}{ 'reads_s', 'avg_bytes_s', 'writes_s', 'fsyncs_s' } + = $fulltext =~ m{^$f reads/s, $d avg bytes/read, $f writes/s, $f fsyncs/s$}m; + @{$section}{ 'pending_preads', 'pending_pwrites' } + = $fulltext =~ m/$d pending preads, $d pending pwrites$/m; + @{$section}{ 'pending_preads', 'pending_pwrites' } = (0, 0) + unless defined($section->{'pending_preads'}); + + delete $section->{'fulltext'} unless $debug; + return 1; +} + +sub _debug { + my ( $debug, $msg ) = @_; + if ( $debug ) { + die $msg; + } + else { + warn $msg; + } + return 1; +} + +1; + +# end_of_package InnoDBParser + +package main; + +use sigtrap qw(handler finish untrapped normal-signals); + +use Data::Dumper; +use DBI; +use English qw(-no_match_vars); +use File::Basename qw(dirname); +use File::Temp; +use Getopt::Long; +use List::Util qw(max min maxstr sum); +use POSIX qw(ceil); +use Time::HiRes qw(time sleep); +use Term::ReadKey qw(ReadMode ReadKey); + +# License and warranty information. {{{1 +# ########################################################################### + +my $innotop_license = <<"LICENSE"; + +This is innotop version $VERSION, a MySQL and InnoDB monitor. + +This program is copyright (c) 2006 Baron Schwartz. +Feedback and improvements are welcome. + +THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED +WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF +MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + +This program is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free Software +Foundation, version 2; OR the Perl Artistic License. On UNIX and similar +systems, you can issue `man perlgpl' or `man perlartistic' to read these +licenses. + +You should have received a copy of the GNU General Public License along with +this program; if not, write to the Free Software Foundation, Inc., 59 Temple +Place, Suite 330, Boston, MA 02111-1307 USA. +LICENSE + +# Configuration information and global setup {{{1 +# ########################################################################### + +# Really, really, super-global variables. +my @config_versions = ( + "000-000-000", "001-003-000", # config file was one big name-value hash. + "001-003-000", "001-004-002", # config file contained non-user-defined stuff. +); + +my $clear_screen_sub; +my $dsn_parser = new DSNParser(); + +# This defines expected properties and defaults for the column definitions that +# eventually end up in tbl_meta. +my %col_props = ( + hdr => '', + just => '-', + dec => 0, # Whether to align the column on the decimal point + num => 0, + label => '', + user => 0, + src => '', + tbl => '', # Helps when writing/reading custom columns in config files + minw => 0, + maxw => 0, + trans => [], + agg => 'first', # Aggregate function + aggonly => 0, # Whether to show only when tbl_meta->{aggregate} is true +); + +# Actual DBI connections to MySQL servers. +my %dbhs; + +# Command-line parameters {{{2 +# ########################################################################### + +my @opt_spec = ( + { s => 'help', d => 'Show this help message' }, + { s => 'color|C!', d => 'Use terminal coloring (default)', c => 'color' }, + { s => 'config|c=s', d => 'Config file to read' }, + { s => 'nonint|n', d => 'Non-interactive, output tab-separated fields' }, + { s => 'count=i', d => 'Number of updates before exiting' }, + { s => 'delay|d=f', d => 'Delay between updates in seconds', c => 'interval' }, + { s => 'mode|m=s', d => 'Operating mode to start in', c => 'mode' }, + { s => 'inc|i!', d => 'Measure incremental differences', c => 'status_inc' }, + { s => 'write|w', d => 'Write running configuration into home directory if no config files were loaded' }, + { s => 'skipcentral|s', d => 'Skip reading the central configuration file' }, + { s => 'version', d => 'Output version information and exit' }, + { s => 'user|u=s', d => 'User for login if not current user' }, + { s => 'password|p=s', d => 'Password to use for connection' }, + { s => 'host|h=s', d => 'Connect to host' }, + { s => 'port|P=i', d => 'Port number to use for connection' }, +); + +# This is the container for the command-line options' values to be stored in +# after processing. Initial values are defaults. +my %opts = ( + n => !( -t STDIN && -t STDOUT ), # If in/out aren't to terminals, we're interactive +); +# Post-process... +my %opt_seen; +foreach my $spec ( @opt_spec ) { + my ( $long, $short ) = $spec->{s} =~ m/^(\w+)(?:\|([^!+=]*))?/; + $spec->{k} = $short || $long; + $spec->{l} = $long; + $spec->{t} = $short; + $spec->{n} = $spec->{s} =~ m/!/; + $opts{$spec->{k}} = undef unless defined $opts{$spec->{k}}; + die "Duplicate option $spec->{k}" if $opt_seen{$spec->{k}}++; +} + +Getopt::Long::Configure('no_ignore_case', 'bundling'); +GetOptions( map { $_->{s} => \$opts{$_->{k}} } @opt_spec) or $opts{help} = 1; + +if ( $opts{version} ) { + print "innotop Ver $VERSION\n"; + exit(0); +} + +if ( $opts{c} and ! -f $opts{c} ) { + print $opts{c} . " doesn't exist. Exiting.\n"; + exit(1); +} +if ( $opts{'help'} ) { + print "Usage: innotop <options> <innodb-status-file>\n\n"; + my $maxw = max(map { length($_->{l}) + ($_->{n} ? 4 : 0)} @opt_spec); + foreach my $spec ( sort { $a->{l} cmp $b->{l} } @opt_spec ) { + my $long = $spec->{n} ? "[no]$spec->{l}" : $spec->{l}; + my $short = $spec->{t} ? "-$spec->{t}" : ''; + printf(" --%-${maxw}s %-4s %s\n", $long, $short, $spec->{d}); + } + print <<USAGE; + +innotop is a MySQL and InnoDB transaction/status monitor, like 'top' for +MySQL. It displays queries, InnoDB transactions, lock waits, deadlocks, +foreign key errors, open tables, replication status, buffer information, +row operations, logs, I/O operations, load graph, and more. You can +monitor many servers at once with innotop. + +USAGE + exit(1); +} + +# Meta-data (table definitions etc) {{{2 +# ########################################################################### + +# Expressions {{{3 +# Convenience so I can copy/paste these in several places... +# ########################################################################### +my %exprs = ( + Host => q{my $host = host || hostname || ''; ($host) = $host =~ m/^((?:[\d.]+(?=:))|(?:[a-zA-Z]\w+))/; return $host || ''}, + Port => q{my ($p) = host =~ m/:(.*)$/; return $p || 0}, + OldVersions => q{dulint_to_int(IB_tx_trx_id_counter) - dulint_to_int(IB_tx_purge_done_for)}, + MaxTxnTime => q/max(map{ $_->{active_secs} } @{ IB_tx_transactions }) || 0/, + NumTxns => q{scalar @{ IB_tx_transactions } }, + DirtyBufs => q{ $cur->{IB_bp_pages_modified} / ($cur->{IB_bp_buf_pool_size} || 1) }, + BufPoolFill => q{ $cur->{IB_bp_pages_total} / ($cur->{IB_bp_buf_pool_size} || 1) }, + ServerLoad => q{ $cur->{Threads_connected}/(Questions||1)/Uptime_hires }, + TxnTimeRemain => q{ defined undo_log_entries && defined $pre->{undo_log_entries} && undo_log_entries < $pre->{undo_log_entries} ? undo_log_entries / (($pre->{undo_log_entries} - undo_log_entries)/((active_secs-$pre->{active_secs})||1))||1 : 0}, + SlaveCatchupRate => ' defined $cur->{seconds_behind_master} && defined $pre->{seconds_behind_master} && $cur->{seconds_behind_master} < $pre->{seconds_behind_master} ? ($pre->{seconds_behind_master}-$cur->{seconds_behind_master})/($cur->{Uptime_hires}-$pre->{Uptime_hires}) : 0', + QcacheHitRatio => q{(Qcache_hits||0)/(((Com_select||0)+(Qcache_hits||0))||1)}, +); + +# ########################################################################### +# Column definitions {{{3 +# Defines every column in every table. A named column has the following +# properties: +# * hdr Column header/title +# * label Documentation for humans. +# * num Whether it's numeric (for sorting). +# * just Alignment; generated from num, user-overridable in tbl_meta +# * minw, maxw Auto-generated, user-overridable. +# Values from this hash are just copied to tbl_meta, which is where everything +# else in the program should read from. +# ########################################################################### + +my %columns = ( + active_secs => { hdr => 'SecsActive', num => 1, label => 'Seconds transaction has been active', }, + add_pool_alloc => { hdr => 'Add\'l Pool', num => 1, label => 'Additonal pool allocated' }, + attempted_op => { hdr => 'Action', num => 0, label => 'The action that caused the error' }, + awe_mem_alloc => { hdr => 'AWE Memory', num => 1, label => '[Windows] AWE memory allocated' }, + binlog_cache_overflow => { hdr => 'Binlog Cache', num => 1, label => 'Transactions too big for binlog cache that went to disk' }, + binlog_do_db => { hdr => 'Binlog Do DB', num => 0, label => 'binlog-do-db setting' }, + binlog_ignore_db => { hdr => 'Binlog Ignore DB', num => 0, label => 'binlog-ignore-db setting' }, + bps_in => { hdr => 'BpsIn', num => 1, label => 'Bytes per second received by the server', }, + bps_out => { hdr => 'BpsOut', num => 1, label => 'Bytes per second sent by the server', }, + buf_free => { hdr => 'Free Bufs', num => 1, label => 'Buffers free in the buffer pool' }, + buf_pool_hit_rate => { hdr => 'Hit Rate', num => 0, label => 'Buffer pool hit rate' }, + buf_pool_hits => { hdr => 'Hits', num => 1, label => 'Buffer pool hits' }, + buf_pool_reads => { hdr => 'Reads', num => 1, label => 'Buffer pool reads' }, + buf_pool_size => { hdr => 'Size', num => 1, label => 'Buffer pool size' }, + bufs_in_node_heap => { hdr => 'Node Heap Bufs', num => 1, label => 'Buffers in buffer pool node heap' }, + bytes_behind_master => { hdr => 'ByteLag', num => 1, label => 'Bytes the slave lags the master in binlog' }, + cell_event_set => { hdr => 'Ending?', num => 1, label => 'Whether the cell event is set' }, + cell_waiting => { hdr => 'Waiting?', num => 1, label => 'Whether the cell is waiting' }, + child_db => { hdr => 'Child DB', num => 0, label => 'The database of the child table' }, + child_index => { hdr => 'Child Index', num => 0, label => 'The index in the child table' }, + child_table => { hdr => 'Child Table', num => 0, label => 'The child table' }, + cmd => { hdr => 'Cmd', num => 0, label => 'Type of command being executed', }, + cnt => { hdr => 'Cnt', num => 0, label => 'Count', agg => 'count', aggonly => 1 }, + connect_retry => { hdr => 'Connect Retry', num => 1, label => 'Slave connect-retry timeout' }, + cxn => { hdr => 'CXN', num => 0, label => 'Connection from which the data came', }, + db => { hdr => 'DB', num => 0, label => 'Current database', }, + dict_mem_alloc => { hdr => 'Dict Mem', num => 1, label => 'Dictionary memory allocated' }, + dirty_bufs => { hdr => 'Dirty Buf', num => 1, label => 'Dirty buffer pool pages' }, + dl_txn_num => { hdr => 'Num', num => 0, label => 'Deadlocked transaction number', }, + event_set => { hdr => 'Evt Set?', num => 1, label => '[Win32] if a wait event is set', }, + exec_master_log_pos => { hdr => 'Exec Master Log Pos', num => 1, label => 'Exec Master Log Position' }, + fk_name => { hdr => 'Constraint', num => 0, label => 'The name of the FK constraint' }, + free_list_len => { hdr => 'Free List Len', num => 1, label => 'Length of the free list' }, + has_read_view => { hdr => 'Rd View', num => 1, label => 'Whether the transaction has a read view' }, + hash_searches_s => { hdr => 'Hash/Sec', num => 1, label => 'Number of hash searches/sec' }, + hash_table_size => { hdr => 'Size', num => 1, label => 'Number of non-hash searches/sec' }, + heap_no => { hdr => 'Heap', num => 1, label => 'Heap number' }, + heap_size => { hdr => 'Heap', num => 1, label => 'Heap size' }, + history_list_len => { hdr => 'History', num => 1, label => 'History list length' }, + host_and_domain => { hdr => 'Host', num => 0, label => 'Hostname/IP and domain' }, + host_and_port => { hdr => 'Host/IP', num => 0, label => 'Hostname or IP address, and port number', }, + hostname => { hdr => 'Host', num => 0, label => 'Hostname' }, + index => { hdr => 'Index', num => 0, label => 'The index involved' }, + index_ref => { hdr => 'Index Ref', num => 0, label => 'Index referenced' }, + info => { hdr => 'Query', num => 0, label => 'Info or the current query', }, + insert_intention => { hdr => 'Ins Intent', num => 1, label => 'Whether the thread was trying to insert' }, + inserts => { hdr => 'Inserts', num => 1, label => 'Inserts' }, + io_bytes_s => { hdr => 'Bytes/Sec', num => 1, label => 'Average I/O bytes/sec' }, + io_flush_type => { hdr => 'Flush Type', num => 0, label => 'I/O Flush Type' }, + io_fsyncs_s => { hdr => 'fsyncs/sec', num => 1, label => 'I/O fsyncs/sec' }, + io_reads_s => { hdr => 'Reads/Sec', num => 1, label => 'Average I/O reads/sec' }, + io_writes_s => { hdr => 'Writes/Sec', num => 1, label => 'Average I/O writes/sec' }, + ip => { hdr => 'IP', num => 0, label => 'IP address' }, + is_name_locked => { hdr => 'Locked', num => 1, label => 'Whether table is name locked', }, + key_buffer_hit => { hdr => 'KCacheHit', num => 1, label => 'Key cache hit ratio', }, + key_len => { hdr => 'Key Length', num => 1, label => 'Number of bytes used in the key' }, + last_chkp => { hdr => 'Last Checkpoint', num => 0, label => 'Last log checkpoint' }, + last_errno => { hdr => 'Last Errno', num => 1, label => 'Last error number' }, + last_error => { hdr => 'Last Error', num => 0, label => 'Last error' }, + last_s_file_name => { hdr => 'S-File', num => 0, label => 'Filename where last read locked' }, + last_s_line => { hdr => 'S-Line', num => 1, label => 'Line where last read locked' }, + last_x_file_name => { hdr => 'X-File', num => 0, label => 'Filename where last write locked' }, + last_x_line => { hdr => 'X-Line', num => 1, label => 'Line where last write locked' }, + last_pct => { hdr => 'Pct', num => 1, label => 'Last Percentage' }, + last_total => { hdr => 'Last Total', num => 1, label => 'Last Total' }, + last_value => { hdr => 'Last Incr', num => 1, label => 'Last Value' }, + load => { hdr => 'Load', num => 1, label => 'Server load' }, + lock_cfile_name => { hdr => 'Crtd File', num => 0, label => 'Filename where lock created' }, + lock_cline => { hdr => 'Crtd Line', num => 1, label => 'Line where lock created' }, + lock_mem_addr => { hdr => 'Addr', num => 0, label => 'The lock memory address' }, + lock_mode => { hdr => 'Mode', num => 0, label => 'The lock mode' }, + lock_structs => { hdr => 'LStrcts', num => 1, label => 'Number of lock structs' }, + lock_type => { hdr => 'Type', num => 0, label => 'The lock type' }, + lock_var => { hdr => 'Lck Var', num => 1, label => 'The lock variable' }, + lock_wait_time => { hdr => 'Wait', num => 1, label => 'How long txn has waited for a lock' }, + log_flushed_to => { hdr => 'Flushed To', num => 0, label => 'Log position flushed to' }, + log_ios_done => { hdr => 'IO Done', num => 1, label => 'Log I/Os done' }, + log_ios_s => { hdr => 'IO/Sec', num => 1, label => 'Average log I/Os per sec' }, + log_seq_no => { hdr => 'Sequence No.', num => 0, label => 'Log sequence number' }, + main_thread_id => { hdr => 'Main Thread ID', num => 1, label => 'Main thread ID' }, + main_thread_proc_no => { hdr => 'Main Thread Proc', num => 1, label => 'Main thread process number' }, + main_thread_state => { hdr => 'Main Thread State', num => 0, label => 'Main thread state' }, + master_file => { hdr => 'File', num => 0, label => 'Master file' }, + master_host => { hdr => 'Master', num => 0, label => 'Master server hostname' }, + master_log_file => { hdr => 'Master Log File', num => 0, label => 'Master log file' }, + master_port => { hdr => 'Master Port', num => 1, label => 'Master port' }, + master_pos => { hdr => 'Position', num => 1, label => 'Master position' }, + master_ssl_allowed => { hdr => 'Master SSL Allowed', num => 0, label => 'Master SSL Allowed' }, + master_ssl_ca_file => { hdr => 'Master SSL CA File', num => 0, label => 'Master SSL Cert Auth File' }, + master_ssl_ca_path => { hdr => 'Master SSL CA Path', num => 0, label => 'Master SSL Cert Auth Path' }, + master_ssl_cert => { hdr => 'Master SSL Cert', num => 0, label => 'Master SSL Cert' }, + master_ssl_cipher => { hdr => 'Master SSL Cipher', num => 0, label => 'Master SSL Cipher' }, + master_ssl_key => { hdr => 'Master SSL Key', num => 0, label => 'Master SSL Key' }, + master_user => { hdr => 'Master User', num => 0, label => 'Master username' }, + max_txn => { hdr => 'MaxTxnTime', num => 1, label => 'MaxTxn' }, + merged_recs => { hdr => 'Merged Recs', num => 1, label => 'Merged records' }, + merges => { hdr => 'Merges', num => 1, label => 'Merges' }, + mutex_os_waits => { hdr => 'Waits', num => 1, label => 'Mutex OS Waits' }, + mutex_spin_rounds => { hdr => 'Rounds', num => 1, label => 'Mutex Spin Rounds' }, + mutex_spin_waits => { hdr => 'Spins', num => 1, label => 'Mutex Spin Waits' }, + mysql_thread_id => { hdr => 'ID', num => 1, label => 'MySQL connection (thread) ID', }, + name => { hdr => 'Name', num => 0, label => 'Variable Name' }, + n_bits => { hdr => '# Bits', num => 1, label => 'Number of bits' }, + non_hash_searches_s => { hdr => 'Non-Hash/Sec', num => 1, label => 'Non-hash searches/sec' }, + num_deletes => { hdr => 'Del', num => 1, label => 'Number of deletes' }, + num_deletes_sec => { hdr => 'Del/Sec', num => 1, label => 'Number of deletes' }, + num_inserts => { hdr => 'Ins', num => 1, label => 'Number of inserts' }, + num_inserts_sec => { hdr => 'Ins/Sec', num => 1, label => 'Number of inserts' }, + num_readers => { hdr => 'Readers', num => 1, label => 'Number of readers' }, + num_reads => { hdr => 'Read', num => 1, label => 'Number of reads' }, + num_reads_sec => { hdr => 'Read/Sec', num => 1, label => 'Number of reads' }, + num_res_ext => { hdr => 'BTree Extents', num => 1, label => 'Number of extents reserved for B-Tree' }, + num_rows => { hdr => 'Row Count', num => 1, label => 'Number of rows estimated to examine' }, + num_times_open => { hdr => 'In Use', num => 1, label => '# times table is opened', }, + num_txns => { hdr => 'Txns', num => 1, label => 'Number of transactions' }, + num_updates => { hdr => 'Upd', num => 1, label => 'Number of updates' }, + num_updates_sec => { hdr => 'Upd/Sec', num => 1, label => 'Number of updates' }, + os_file_reads => { hdr => 'OS Reads', num => 1, label => 'OS file reads' }, + os_file_writes => { hdr => 'OS Writes', num => 1, label => 'OS file writes' }, + os_fsyncs => { hdr => 'OS fsyncs', num => 1, label => 'OS fsyncs' }, + os_thread_id => { hdr => 'OS Thread', num => 1, label => 'The operating system thread ID' }, + p_aio_writes => { hdr => 'Async Wrt', num => 1, label => 'Pending asynchronous I/O writes' }, + p_buf_pool_flushes => { hdr => 'Buffer Pool Flushes', num => 1, label => 'Pending buffer pool flushes' }, + p_ibuf_aio_reads => { hdr => 'IBuf Async Rds', num => 1, label => 'Pending insert buffer asynch I/O reads' }, + p_log_flushes => { hdr => 'Log Flushes', num => 1, label => 'Pending log flushes' }, + p_log_ios => { hdr => 'Log I/Os', num => 1, label => 'Pending log I/O operations' }, + p_normal_aio_reads => { hdr => 'Async Rds', num => 1, label => 'Pending asynchronous I/O reads' }, + p_preads => { hdr => 'preads', num => 1, label => 'Pending p-reads' }, + p_pwrites => { hdr => 'pwrites', num => 1, label => 'Pending p-writes' }, + p_sync_ios => { hdr => 'Sync I/Os', num => 1, label => 'Pending synchronous I/O operations' }, + page_creates_sec => { hdr => 'Creates/Sec', num => 1, label => 'Page creates/sec' }, + page_no => { hdr => 'Page', num => 1, label => 'Page number' }, + page_reads_sec => { hdr => 'Reads/Sec', num => 1, label => 'Page reads per second' }, + page_writes_sec => { hdr => 'Writes/Sec', num => 1, label => 'Page writes per second' }, + pages_created => { hdr => 'Created', num => 1, label => 'Pages created' }, + pages_modified => { hdr => 'Dirty Pages', num => 1, label => 'Pages modified (dirty)' }, + pages_read => { hdr => 'Reads', num => 1, label => 'Pages read' }, + pages_total => { hdr => 'Pages', num => 1, label => 'Pages total' }, + pages_written => { hdr => 'Writes', num => 1, label => 'Pages written' }, + parent_col => { hdr => 'Parent Column', num => 0, label => 'The referred column in the parent table', }, + parent_db => { hdr => 'Parent DB', num => 0, label => 'The database of the parent table' }, + parent_index => { hdr => 'Parent Index', num => 0, label => 'The referred index in the parent table' }, + parent_table => { hdr => 'Parent Table', num => 0, label => 'The parent table' }, + part_id => { hdr => 'Part ID', num => 1, label => 'Sub-part ID of the query' }, + partitions => { hdr => 'Partitions', num => 0, label => 'Query partitions used' }, + pct => { hdr => 'Pct', num => 1, label => 'Percentage' }, + pending_chkp_writes => { hdr => 'Chkpt Writes', num => 1, label => 'Pending log checkpoint writes' }, + pending_log_writes => { hdr => 'Log Writes', num => 1, label => 'Pending log writes' }, + port => { hdr => 'Port', num => 1, label => 'Client port number', }, + possible_keys => { hdr => 'Poss. Keys', num => 0, label => 'Possible keys' }, + proc_no => { hdr => 'Proc', num => 1, label => 'Process number' }, + q_cache_hit => { hdr => 'QCacheHit', num => 1, label => 'Query cache hit ratio', }, + qps => { hdr => 'QPS', num => 1, label => 'How many queries/sec', }, + queries_in_queue => { hdr => 'Queries Queued', num => 1, label => 'Queries in queue' }, + queries_inside => { hdr => 'Queries Inside', num => 1, label => 'Queries inside InnoDB' }, + query_id => { hdr => 'Query ID', num => 1, label => 'Query ID' }, + query_status => { hdr => 'Query Status', num => 0, label => 'The query status' }, + query_text => { hdr => 'Query Text', num => 0, label => 'The query text' }, + questions => { hdr => 'Questions', num => 1, label => 'How many queries the server has gotten', }, + read_master_log_pos => { hdr => 'Read Master Pos', num => 1, label => 'Read master log position' }, + read_views_open => { hdr => 'Rd Views', num => 1, label => 'Number of read views open' }, + reads_pending => { hdr => 'Pending Reads', num => 1, label => 'Reads pending' }, + relay_log_file => { hdr => 'Relay File', num => 0, label => 'Relay log file' }, + relay_log_pos => { hdr => 'Relay Pos', num => 1, label => 'Relay log position' }, + relay_log_size => { hdr => 'Relay Size', num => 1, label => 'Relay log size' }, + relay_master_log_file => { hdr => 'Relay Master File', num => 0, label => 'Relay master log file' }, + replicate_do_db => { hdr => 'Do DB', num => 0, label => 'Replicate-do-db setting' }, + replicate_do_table => { hdr => 'Do Table', num => 0, label => 'Replicate-do-table setting' }, + replicate_ignore_db => { hdr => 'Ignore DB', num => 0, label => 'Replicate-ignore-db setting' }, + replicate_ignore_table => { hdr => 'Ignore Table', num => 0, label => 'Replicate-do-table setting' }, + replicate_wild_do_table => { hdr => 'Wild Do Table', num => 0, label => 'Replicate-wild-do-table setting' }, + replicate_wild_ignore_table => { hdr => 'Wild Ignore Table', num => 0, label => 'Replicate-wild-ignore-table setting' }, + request_type => { hdr => 'Type', num => 0, label => 'Type of lock the thread waits for' }, + reservation_count => { hdr => 'ResCnt', num => 1, label => 'Reservation Count' }, + row_locks => { hdr => 'RLocks', num => 1, label => 'Number of row locks' }, + rw_excl_os_waits => { hdr => 'RW Waits', num => 1, label => 'R/W Excl. OS Waits' }, + rw_excl_spins => { hdr => 'RW Spins', num => 1, label => 'R/W Excl. Spins' }, + rw_shared_os_waits => { hdr => 'Sh Waits', num => 1, label => 'R/W Shared OS Waits' }, + rw_shared_spins => { hdr => 'Sh Spins', num => 1, label => 'R/W Shared Spins' }, + scan_type => { hdr => 'Type', num => 0, label => 'Scan type in chosen' }, + seg_size => { hdr => 'Seg. Size', num => 1, label => 'Segment size' }, + select_type => { hdr => 'Select Type', num => 0, label => 'Type of select used' }, + signal_count => { hdr => 'Signals', num => 1, label => 'Signal Count' }, + size => { hdr => 'Size', num => 1, label => 'Size of the tablespace' }, + skip_counter => { hdr => 'Skip Counter', num => 1, label => 'Skip counter' }, + slave_catchup_rate => { hdr => 'Catchup', num => 1, label => 'How fast the slave is catching up in the binlog' }, + slave_io_running => { hdr => 'Slave-IO', num => 0, label => 'Whether the slave I/O thread is running' }, + slave_io_state => { hdr => 'Slave IO State', num => 0, label => 'Slave I/O thread state' }, + slave_open_temp_tables => { hdr => 'Temp', num => 1, label => 'Slave open temp tables' }, + slave_sql_running => { hdr => 'Slave-SQL', num => 0, label => 'Whether the slave SQL thread is running' }, + slow => { hdr => 'Slow', num => 1, label => 'How many slow queries', }, + space_id => { hdr => 'Space', num => 1, label => 'Tablespace ID' }, + special => { hdr => 'Special', num => 0, label => 'Special/Other info' }, + state => { hdr => 'State', num => 0, label => 'Connection state', maxw => 18, }, + tables_in_use => { hdr => 'Tbl Used', num => 1, label => 'Number of tables in use' }, + tables_locked => { hdr => 'Tbl Lck', num => 1, label => 'Number of tables locked' }, + tbl => { hdr => 'Table', num => 0, label => 'Table', }, + thread => { hdr => 'Thread', num => 1, label => 'Thread number' }, + thread_decl_inside => { hdr => 'Thread Inside', num => 0, label => 'What the thread is declared inside' }, + thread_purpose => { hdr => 'Purpose', num => 0, label => "The thread's purpose" }, + thread_status => { hdr => 'Thread Status', num => 0, label => 'The thread status' }, + time => { hdr => 'Time', num => 1, label => 'Time since the last event', }, + time_behind_master => { hdr => 'TimeLag', num => 1, label => 'Time slave lags master' }, + timestring => { hdr => 'Timestring', num => 0, label => 'Time the event occurred' }, + total => { hdr => 'Total', num => 1, label => 'Total' }, + total_mem_alloc => { hdr => 'Memory', num => 1, label => 'Total memory allocated' }, + truncates => { hdr => 'Trunc', num => 0, label => 'Whether the deadlock is truncating InnoDB status' }, + txn_doesnt_see_ge => { hdr => "Txn Won't See", num => 0, label => 'Where txn read view is limited' }, + txn_id => { hdr => 'ID', num => 0, label => 'Transaction ID' }, + txn_sees_lt => { hdr => 'Txn Sees', num => 1, label => 'Where txn read view is limited' }, + txn_status => { hdr => 'Txn Status', num => 0, label => 'Transaction status' }, + txn_time_remain => { hdr => 'Remaining', num => 1, label => 'Time until txn rollback/commit completes' }, + undo_log_entries => { hdr => 'Undo', num => 1, label => 'Number of undo log entries' }, + undo_for => { hdr => 'Undo', num => 0, label => 'Undo for' }, + until_condition => { hdr => 'Until Condition', num => 0, label => 'Slave until condition' }, + until_log_file => { hdr => 'Until Log File', num => 0, label => 'Slave until log file' }, + until_log_pos => { hdr => 'Until Log Pos', num => 1, label => 'Slave until log position' }, + used_cells => { hdr => 'Cells Used', num => 1, label => 'Number of cells used' }, + used_bufs => { hdr => 'Used Bufs', num => 1, label => 'Number of buffer pool pages used' }, + user => { hdr => 'User', num => 0, label => 'Database username', }, + value => { hdr => 'Value', num => 1, label => 'Value' }, + versions => { hdr => 'Versions', num => 1, label => 'Number of InnoDB MVCC versions unpurged' }, + victim => { hdr => 'Victim', num => 0, label => 'Whether this txn was the deadlock victim' }, + wait_array_size => { hdr => 'Wait Array Size', num => 1, label => 'Wait Array Size' }, + wait_status => { hdr => 'Lock Status', num => 0, label => 'Status of txn locks' }, + waited_at_filename => { hdr => 'File', num => 0, label => 'Filename at which thread waits' }, + waited_at_line => { hdr => 'Line', num => 1, label => 'Line at which thread waits' }, + waiters_flag => { hdr => 'Waiters', num => 1, label => 'Waiters Flag' }, + waiting => { hdr => 'Waiting', num => 1, label => 'Whether lock is being waited for' }, + when => { hdr => 'When', num => 0, label => 'Time scale' }, + writer_lock_mode => { hdr => 'Wrtr Lck Mode', num => 0, label => 'Writer lock mode' }, + writer_thread => { hdr => 'Wrtr Thread', num => 1, label => 'Writer thread ID' }, + writes_pending => { hdr => 'Writes', num => 1, label => 'Number of writes pending' }, + writes_pending_flush_list => { hdr => 'Flush List Writes', num => 1, label => 'Number of flush list writes pending' }, + writes_pending_lru => { hdr => 'LRU Writes', num => 1, label => 'Number of LRU writes pending' }, + writes_pending_single_page => { hdr => '1-Page Writes', num => 1, label => 'Number of 1-page writes pending' }, +); + +# Apply a default property or three. By default, columns are not width-constrained, +# aligned left, and sorted alphabetically, not numerically. +foreach my $col ( values %columns ) { + map { $col->{$_} ||= 0 } qw(num minw maxw); + $col->{just} = $col->{num} ? '' : '-'; +} + +# Filters {{{3 +# This hash defines every filter that can be applied to a table. These +# become part of tbl_meta as well. Each filter is just an expression that +# returns true or false. +# Properties of each entry: +# * func: the subroutine +# * name: the name, repeated +# * user: whether it's a user-defined filter (saved in config) +# * text: text of the subroutine +# * note: explanation +my %filters = (); + +# These are pre-processed to live in %filters above, by compiling them. +my %builtin_filters = ( + hide_self => { + text => <<' END', + return ( !$set->{info} || $set->{info} ne 'SHOW FULL PROCESSLIST' ) + && ( !$set->{query_text} || $set->{query_text} !~ m/INNODB STATUS$/ ); + END + note => 'Removes the innotop processes from the list', + tbls => [qw(innodb_transactions processlist)], + }, + hide_inactive => { + text => <<' END', + return ( !defined($set->{txn_status}) || $set->{txn_status} ne 'not started' ) + && ( !defined($set->{cmd}) || $set->{cmd} !~ m/Sleep|Binlog Dump/ ) + && ( !defined($set->{info}) || $set->{info} =~ m/\S/ ); + END + note => 'Removes processes which are not doing anything', + tbls => [qw(innodb_transactions processlist)], + }, + hide_slave_io => { + text => <<' END', + return !$set->{state} || $set->{state} !~ m/^(?:Waiting for master|Has read all relay)/; + END + note => 'Removes slave I/O threads from the list', + tbls => [qw(processlist slave_io_status)], + }, + table_is_open => { + text => <<' END', + return $set->{num_times_open} + $set->{is_name_locked}; + END + note => 'Removes tables that are not in use or locked', + tbls => [qw(open_tables)], + }, + cxn_is_master => { + text => <<' END', + return $set->{master_file} ? 1 : 0; + END + note => 'Removes servers that are not masters', + tbls => [qw(master_status)], + }, + cxn_is_slave => { + text => <<' END', + return $set->{master_host} ? 1 : 0; + END + note => 'Removes servers that are not slaves', + tbls => [qw(slave_io_status slave_sql_status)], + }, + thd_is_not_waiting => { + text => <<' END', + return $set->{thread_status} !~ m#waiting for i/o request#; + END + note => 'Removes idle I/O threads', + tbls => [qw(io_threads)], + }, +); +foreach my $key ( keys %builtin_filters ) { + my ( $sub, $err ) = compile_filter($builtin_filters{$key}->{text}); + $filters{$key} = { + func => $sub, + text => $builtin_filters{$key}->{text}, + user => 0, + name => $key, # useful for later + note => $builtin_filters{$key}->{note}, + tbls => $builtin_filters{$key}->{tbls}, + } +} + +# Variable sets {{{3 +# Sets (arrayrefs) of variables that are used in S mode. They are read/written to +# the config file. +my %var_sets = ( + general => { + text => join( + ', ', + 'set_precision(Questions/Uptime_hires) as QPS', + 'set_precision(Com_commit/Uptime_hires) as Commit_PS', + 'set_precision((Com_rollback||0)/(Com_commit||1)) as Rollback_Commit', + 'set_precision((' + . join('+', map { "($_||0)" } + qw(Com_delete Com_delete_multi Com_insert Com_insert_select Com_replace + Com_replace_select Com_select Com_update Com_update_multi)) + . ')/(Com_commit||1)) as Write_Commit', + 'set_precision((Com_select+(Qcache_hits||0))/((' + . join('+', map { "($_||0)" } + qw(Com_delete Com_delete_multi Com_insert Com_insert_select Com_replace + Com_replace_select Com_select Com_update Com_update_multi)) + . ')||1)) as R_W_Ratio', + 'set_precision(Opened_tables/Uptime_hires) as Opens_PS', + 'percent($cur->{Open_tables}/($cur->{table_cache})) as Table_Cache_Used', + 'set_precision(Threads_created/Uptime_hires) as Threads_PS', + 'percent($cur->{Threads_cached}/($cur->{thread_cache_size}||1)) as Thread_Cache_Used', + 'percent($cur->{Max_used_connections}/($cur->{max_connections}||1)) as CXN_Used_Ever', + 'percent($cur->{Threads_connected}/($cur->{max_connections}||1)) as CXN_Used_Now', + ), + }, + commands => { + text => join( + ', ', + qw(Uptime Questions Com_delete Com_delete_multi Com_insert + Com_insert_select Com_replace Com_replace_select Com_select Com_update + Com_update_multi) + ), + }, + query_status => { + text => join( + ',', + qw( Uptime Select_full_join Select_full_range_join Select_range + Select_range_check Select_scan Slow_queries Sort_merge_passes + Sort_range Sort_rows Sort_scan) + ), + }, + innodb => { + text => join( + ',', + qw( Uptime Innodb_row_lock_current_waits Innodb_row_lock_time + Innodb_row_lock_time_avg Innodb_row_lock_time_max Innodb_row_lock_waits + Innodb_rows_deleted Innodb_rows_inserted Innodb_rows_read + Innodb_rows_updated) + ), + }, + txn => { + text => join( + ',', + qw( Uptime Com_begin Com_commit Com_rollback Com_savepoint + Com_xa_commit Com_xa_end Com_xa_prepare Com_xa_recover Com_xa_rollback + Com_xa_start) + ), + }, + key_cache => { + text => join( + ',', + qw( Uptime Key_blocks_not_flushed Key_blocks_unused Key_blocks_used + Key_read_requests Key_reads Key_write_requests Key_writes ) + ), + }, + query_cache => { + text => join( + ',', + "percent($exprs{QcacheHitRatio}) as Hit_Pct", + 'set_precision((Qcache_hits||0)/(Qcache_inserts||1)) as Hit_Ins', + 'set_precision((Qcache_lowmem_prunes||0)/Uptime_hires) as Lowmem_Prunes_sec', + 'percent(1-((Qcache_free_blocks||0)/(Qcache_total_blocks||1))) as Blocks_used', + qw( Qcache_free_blocks Qcache_free_memory Qcache_not_cached Qcache_queries_in_cache) + ), + }, + handler => { + text => join( + ',', + qw( Uptime Handler_read_key Handler_read_first Handler_read_next + Handler_read_prev Handler_read_rnd Handler_read_rnd_next Handler_delete + Handler_update Handler_write) + ), + }, + cxns_files_threads => { + text => join( + ',', + qw( Uptime Aborted_clients Aborted_connects Bytes_received Bytes_sent + Compression Connections Created_tmp_disk_tables Created_tmp_files + Created_tmp_tables Max_used_connections Open_files Open_streams + Open_tables Opened_tables Table_locks_immediate Table_locks_waited + Threads_cached Threads_connected Threads_created Threads_running) + ), + }, + prep_stmt => { + text => join( + ',', + qw( Uptime Com_dealloc_sql Com_execute_sql Com_prepare_sql Com_reset + Com_stmt_close Com_stmt_execute Com_stmt_fetch Com_stmt_prepare + Com_stmt_reset Com_stmt_send_long_data ) + ), + }, + innodb_health => { + text => join( + ',', + "$exprs{OldVersions} as OldVersions", + qw(IB_sm_mutex_spin_waits IB_sm_mutex_spin_rounds IB_sm_mutex_os_waits), + "$exprs{NumTxns} as NumTxns", + "$exprs{MaxTxnTime} as MaxTxnTime", + qw(IB_ro_queries_inside IB_ro_queries_in_queue), + "set_precision($exprs{DirtyBufs} * 100) as dirty_bufs", + "set_precision($exprs{BufPoolFill} * 100) as buf_fill", + qw(IB_bp_pages_total IB_bp_pages_read IB_bp_pages_written IB_bp_pages_created) + ), + }, + innodb_health2 => { + text => join( + ', ', + 'percent(1-((Innodb_buffer_pool_pages_free||0)/($cur->{Innodb_buffer_pool_pages_total}||1))) as BP_page_cache_usage', + 'percent(1-((Innodb_buffer_pool_reads||0)/(Innodb_buffer_pool_read_requests||1))) as BP_cache_hit_ratio', + 'Innodb_buffer_pool_wait_free', + 'Innodb_log_waits', + ), + }, + slow_queries => { + text => join( + ', ', + 'set_precision(Slow_queries/Uptime_hires) as Slow_PS', + 'set_precision(Select_full_join/Uptime_hires) as Full_Join_PS', + 'percent(Select_full_join/(Com_select||1)) as Full_Join_Ratio', + ), + }, +); + +# Server sets {{{3 +# Defines sets of servers between which the user can quickly switch. +my %server_groups; + +# Connections {{{3 +# This hash defines server connections. Each connection is a string that can be passed to +# the DBI connection. These are saved in the connections section in the config file. +my %connections; +# Defines the parts of connections. +my @conn_parts = qw(user have_user pass have_pass dsn savepass dl_table); + +# Graph widths {{{3 +# This hash defines the max values seen for various status/variable values, for graphing. +# These are stored in their own section in the config file. These are just initial values: +my %mvs = ( + Com_select => 50, + Com_insert => 50, + Com_update => 50, + Com_delete => 50, + Questions => 100, +); + +# ########################################################################### +# Valid Term::ANSIColor color strings. +# ########################################################################### +my %ansicolors = map { $_ => 1 } + qw( black blink blue bold clear concealed cyan dark green magenta on_black + on_blue on_cyan on_green on_magenta on_red on_white on_yellow red reset + reverse underline underscore white yellow); + +# ########################################################################### +# Valid comparison operators for color rules +# ########################################################################### +my %comp_ops = ( + '==' => 'Numeric equality', + '>' => 'Numeric greater-than', + '<' => 'Numeric less-than', + '>=' => 'Numeric greater-than/equal', + '<=' => 'Numeric less-than/equal', + '!=' => 'Numeric not-equal', + 'eq' => 'String equality', + 'gt' => 'String greater-than', + 'lt' => 'String less-than', + 'ge' => 'String greater-than/equal', + 'le' => 'String less-than/equal', + 'ne' => 'String not-equal', + '=~' => 'Pattern match', + '!~' => 'Negated pattern match', +); + +# ########################################################################### +# Valid aggregate functions. +# ########################################################################### +my %agg_funcs = ( + first => sub { + return $_[0] + }, + count => sub { + return 0 + @_; + }, + avg => sub { + my @args = grep { defined $_ } @_; + return (sum(map { m/([\d\.-]+)/g } @args) || 0) / (scalar(@args) || 1); + }, + sum => sub { + my @args = grep { defined $_ } @_; + return sum(@args); + } +); + +# ########################################################################### +# Valid functions for transformations. +# ########################################################################### +my %trans_funcs = ( + shorten => \&shorten, + secs_to_time => \&secs_to_time, + no_ctrl_char => \&no_ctrl_char, + percent => \&percent, + commify => \&commify, + dulint_to_int => \&dulint_to_int, + set_precision => \&set_precision, +); + +# Table definitions {{{3 +# This hash defines every table that can get displayed in every mode. Each +# table specifies columns and column data sources. The column is +# defined by the %columns hash. +# +# Example: foo => { src => 'bar' } means the foo column (look at +# $columns{foo} for its definition) gets its data from the 'bar' element of +# the current data set, whatever that is. +# +# These columns are post-processed after being defined, because they get stuff +# from %columns. After all the config is loaded for columns, there's more +# post-processing too; the subroutines compiled from src get added to +# the hash elements for extract_values to use. +# ########################################################################### + +my %tbl_meta = ( + adaptive_hash_index => { + capt => 'Adaptive Hash Index', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + hash_table_size => { src => 'IB_ib_hash_table_size', trans => [qw(shorten)], }, + used_cells => { src => 'IB_ib_used_cells' }, + bufs_in_node_heap => { src => 'IB_ib_bufs_in_node_heap' }, + hash_searches_s => { src => 'IB_ib_hash_searches_s' }, + non_hash_searches_s => { src => 'IB_ib_non_hash_searches_s' }, + }, + visible => [ qw(cxn hash_table_size used_cells bufs_in_node_heap hash_searches_s non_hash_searches_s) ], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'ib', + group_by => [], + aggregate => 0, + }, + buffer_pool => { + capt => 'Buffer Pool', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + total_mem_alloc => { src => 'IB_bp_total_mem_alloc', trans => [qw(shorten)], }, + awe_mem_alloc => { src => 'IB_bp_awe_mem_alloc', trans => [qw(shorten)], }, + add_pool_alloc => { src => 'IB_bp_add_pool_alloc', trans => [qw(shorten)], }, + buf_pool_size => { src => 'IB_bp_buf_pool_size', trans => [qw(shorten)], }, + buf_free => { src => 'IB_bp_buf_free' }, + buf_pool_hit_rate => { src => 'IB_bp_buf_pool_hit_rate' }, + buf_pool_reads => { src => 'IB_bp_buf_pool_reads' }, + buf_pool_hits => { src => 'IB_bp_buf_pool_hits' }, + dict_mem_alloc => { src => 'IB_bp_dict_mem_alloc' }, + pages_total => { src => 'IB_bp_pages_total' }, + pages_modified => { src => 'IB_bp_pages_modified' }, + reads_pending => { src => 'IB_bp_reads_pending' }, + writes_pending => { src => 'IB_bp_writes_pending' }, + writes_pending_lru => { src => 'IB_bp_writes_pending_lru' }, + writes_pending_flush_list => { src => 'IB_bp_writes_pending_flush_list' }, + writes_pending_single_page => { src => 'IB_bp_writes_pending_single_page' }, + page_creates_sec => { src => 'IB_bp_page_creates_sec' }, + page_reads_sec => { src => 'IB_bp_page_reads_sec' }, + page_writes_sec => { src => 'IB_bp_page_writes_sec' }, + pages_created => { src => 'IB_bp_pages_created' }, + pages_read => { src => 'IB_bp_pages_read' }, + pages_written => { src => 'IB_bp_pages_written' }, + }, + visible => [ qw(cxn buf_pool_size buf_free pages_total pages_modified buf_pool_hit_rate total_mem_alloc add_pool_alloc)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'bp', + group_by => [], + aggregate => 0, + }, + # TODO: a new step in set_to_tbl: join result to itself, grouped? + # TODO: this would also enable pulling Q and T data together. + # TODO: using a SQL-ish language would also allow pivots to be easier -- treat the pivoted data as a view and SELECT from it. + cmd_summary => { + capt => 'Command Summary', + cust => {}, + cols => { + name => { src => 'name' }, + total => { src => 'total' }, + value => { src => 'value', agg => 'sum'}, + pct => { src => 'value/total', trans => [qw(percent)] }, + last_total => { src => 'last_total' }, + last_value => { src => 'last_value', agg => 'sum'}, + last_pct => { src => 'last_value/last_total', trans => [qw(percent)] }, + }, + visible => [qw(name value pct last_value last_pct)], + filters => [qw()], + sort_cols => '-value', + sort_dir => '1', + innodb => '', + group_by => [qw(name)], + aggregate => 1, + }, + deadlock_locks => { + capt => 'Deadlock Locks', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + mysql_thread_id => { src => 'mysql_thread_id' }, + dl_txn_num => { src => 'dl_txn_num' }, + lock_type => { src => 'lock_type' }, + space_id => { src => 'space_id' }, + page_no => { src => 'page_no' }, + heap_no => { src => 'heap_no' }, + n_bits => { src => 'n_bits' }, + index => { src => 'index' }, + db => { src => 'db' }, + tbl => { src => 'table' }, + lock_mode => { src => 'lock_mode' }, + special => { src => 'special' }, + insert_intention => { src => 'insert_intention' }, + waiting => { src => 'waiting' }, + }, + visible => [ qw(cxn mysql_thread_id waiting lock_mode db tbl index special insert_intention)], + filters => [], + sort_cols => 'cxn mysql_thread_id', + sort_dir => '1', + innodb => 'dl', + group_by => [], + aggregate => 0, + }, + deadlock_transactions => { + capt => 'Deadlock Transactions', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + active_secs => { src => 'active_secs' }, + dl_txn_num => { src => 'dl_txn_num' }, + has_read_view => { src => 'has_read_view' }, + heap_size => { src => 'heap_size' }, + host_and_domain => { src => 'hostname' }, + hostname => { src => $exprs{Host} }, + ip => { src => 'ip' }, + lock_structs => { src => 'lock_structs' }, + lock_wait_time => { src => 'lock_wait_time', trans => [ qw(secs_to_time) ] }, + mysql_thread_id => { src => 'mysql_thread_id' }, + os_thread_id => { src => 'os_thread_id' }, + proc_no => { src => 'proc_no' }, + query_id => { src => 'query_id' }, + query_status => { src => 'query_status' }, + query_text => { src => 'query_text', trans => [ qw(no_ctrl_char) ] }, + row_locks => { src => 'row_locks' }, + tables_in_use => { src => 'tables_in_use' }, + tables_locked => { src => 'tables_locked' }, + thread_decl_inside => { src => 'thread_decl_inside' }, + thread_status => { src => 'thread_status' }, + 'time' => { src => 'active_secs', trans => [ qw(secs_to_time) ] }, + timestring => { src => 'timestring' }, + txn_doesnt_see_ge => { src => 'txn_doesnt_see_ge' }, + txn_id => { src => 'txn_id' }, + txn_sees_lt => { src => 'txn_sees_lt' }, + txn_status => { src => 'txn_status' }, + truncates => { src => 'truncates' }, + undo_log_entries => { src => 'undo_log_entries' }, + user => { src => 'user' }, + victim => { src => 'victim' }, + wait_status => { src => 'lock_wait_status' }, + }, + visible => [ qw(cxn mysql_thread_id timestring user hostname victim time undo_log_entries lock_structs query_text)], + filters => [], + sort_cols => 'cxn mysql_thread_id', + sort_dir => '1', + innodb => 'dl', + group_by => [], + aggregate => 0, + }, + explain => { + capt => 'EXPLAIN Results', + cust => {}, + cols => { + part_id => { src => 'id' }, + select_type => { src => 'select_type' }, + tbl => { src => 'table' }, + partitions => { src => 'partitions' }, + scan_type => { src => 'type' }, + possible_keys => { src => 'possible_keys' }, + index => { src => 'key' }, + key_len => { src => 'key_len' }, + index_ref => { src => 'ref' }, + num_rows => { src => 'rows' }, + special => { src => 'extra' }, + }, + visible => [ qw(select_type tbl partitions scan_type possible_keys index key_len index_ref num_rows special)], + filters => [], + sort_cols => '', + sort_dir => '1', + innodb => '', + group_by => [], + aggregate => 0, + }, + file_io_misc => { + capt => 'File I/O Misc', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + io_bytes_s => { src => 'IB_io_avg_bytes_s' }, + io_flush_type => { src => 'IB_io_flush_type' }, + io_fsyncs_s => { src => 'IB_io_fsyncs_s' }, + io_reads_s => { src => 'IB_io_reads_s' }, + io_writes_s => { src => 'IB_io_writes_s' }, + os_file_reads => { src => 'IB_io_os_file_reads' }, + os_file_writes => { src => 'IB_io_os_file_writes' }, + os_fsyncs => { src => 'IB_io_os_fsyncs' }, + }, + visible => [ qw(cxn os_file_reads os_file_writes os_fsyncs io_reads_s io_writes_s io_bytes_s)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'io', + group_by => [], + aggregate => 0, + }, + fk_error => { + capt => 'Foreign Key Error Info', + cust => {}, + cols => { + timestring => { src => 'IB_fk_timestring' }, + child_db => { src => 'IB_fk_child_db' }, + child_table => { src => 'IB_fk_child_table' }, + child_index => { src => 'IB_fk_child_index' }, + fk_name => { src => 'IB_fk_fk_name' }, + parent_db => { src => 'IB_fk_parent_db' }, + parent_table => { src => 'IB_fk_parent_table' }, + parent_col => { src => 'IB_fk_parent_col' }, + parent_index => { src => 'IB_fk_parent_index' }, + attempted_op => { src => 'IB_fk_attempted_op' }, + }, + visible => [ qw(timestring child_db child_table child_index parent_db parent_table parent_col parent_index fk_name attempted_op)], + filters => [], + sort_cols => '', + sort_dir => '1', + innodb => 'fk', + group_by => [], + aggregate => 0, + }, + insert_buffers => { + capt => 'Insert Buffers', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + inserts => { src => 'IB_ib_inserts' }, + merged_recs => { src => 'IB_ib_merged_recs' }, + merges => { src => 'IB_ib_merges' }, + size => { src => 'IB_ib_size' }, + free_list_len => { src => 'IB_ib_free_list_len' }, + seg_size => { src => 'IB_ib_seg_size' }, + }, + visible => [ qw(cxn inserts merged_recs merges size free_list_len seg_size)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'ib', + group_by => [], + aggregate => 0, + }, + innodb_locks => { + capt => 'InnoDB Locks', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + db => { src => 'db' }, + index => { src => 'index' }, + insert_intention => { src => 'insert_intention' }, + lock_mode => { src => 'lock_mode' }, + lock_type => { src => 'lock_type' }, + lock_wait_time => { src => 'lock_wait_time', trans => [ qw(secs_to_time) ] }, + mysql_thread_id => { src => 'mysql_thread_id' }, + n_bits => { src => 'n_bits' }, + page_no => { src => 'page_no' }, + space_id => { src => 'space_id' }, + special => { src => 'special' }, + tbl => { src => 'table' }, + 'time' => { src => 'active_secs', hdr => 'Active', trans => [ qw(secs_to_time) ] }, + txn_id => { src => 'txn_id' }, + waiting => { src => 'waiting' }, + }, + visible => [ qw(cxn mysql_thread_id lock_type waiting lock_wait_time time lock_mode db tbl index insert_intention special)], + filters => [], + sort_cols => 'cxn -lock_wait_time', + sort_dir => '1', + innodb => 'tx', + colors => [ + { col => 'lock_wait_time', op => '>', arg => 60, color => 'red' }, + { col => 'lock_wait_time', op => '>', arg => 30, color => 'yellow' }, + { col => 'lock_wait_time', op => '>', arg => 10, color => 'green' }, + ], + group_by => [], + aggregate => 0, + }, + innodb_transactions => { + capt => 'InnoDB Transactions', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + active_secs => { src => 'active_secs' }, + has_read_view => { src => 'has_read_view' }, + heap_size => { src => 'heap_size' }, + hostname => { src => $exprs{Host} }, + ip => { src => 'ip' }, + wait_status => { src => 'lock_wait_status' }, + lock_wait_time => { src => 'lock_wait_time', trans => [ qw(secs_to_time) ] }, + lock_structs => { src => 'lock_structs' }, + mysql_thread_id => { src => 'mysql_thread_id' }, + os_thread_id => { src => 'os_thread_id' }, + proc_no => { src => 'proc_no' }, + query_id => { src => 'query_id' }, + query_status => { src => 'query_status' }, + query_text => { src => 'query_text', trans => [ qw(no_ctrl_char) ] }, + txn_time_remain => { src => $exprs{TxnTimeRemain}, trans => [ qw(secs_to_time) ] }, + row_locks => { src => 'row_locks' }, + tables_in_use => { src => 'tables_in_use' }, + tables_locked => { src => 'tables_locked' }, + thread_decl_inside => { src => 'thread_decl_inside' }, + thread_status => { src => 'thread_status' }, + 'time' => { src => 'active_secs', trans => [ qw(secs_to_time) ], agg => 'sum' }, + txn_doesnt_see_ge => { src => 'txn_doesnt_see_ge' }, + txn_id => { src => 'txn_id' }, + txn_sees_lt => { src => 'txn_sees_lt' }, + txn_status => { src => 'txn_status', minw => 10, maxw => 10 }, + undo_log_entries => { src => 'undo_log_entries' }, + user => { src => 'user', maxw => 10 }, + cnt => { src => 'mysql_thread_id', minw => 0 }, + }, + visible => [ qw(cxn cnt mysql_thread_id user hostname txn_status time undo_log_entries query_text)], + filters => [ qw( hide_self hide_inactive ) ], + sort_cols => '-active_secs txn_status cxn mysql_thread_id', + sort_dir => '1', + innodb => 'tx', + hide_caption => 1, + colors => [ + { col => 'wait_status', op => 'eq', arg => 'LOCK WAIT', color => 'black on_red' }, + { col => 'time', op => '>', arg => 600, color => 'red' }, + { col => 'time', op => '>', arg => 300, color => 'yellow' }, + { col => 'time', op => '>', arg => 60, color => 'green' }, + { col => 'time', op => '>', arg => 30, color => 'cyan' }, + { col => 'txn_status', op => 'eq', arg => 'not started', color => 'white' }, + ], + group_by => [ qw(cxn txn_status) ], + aggregate => 0, + }, + io_threads => { + capt => 'I/O Threads', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + thread => { src => 'thread' }, + thread_purpose => { src => 'purpose' }, + event_set => { src => 'event_set' }, + thread_status => { src => 'state' }, + }, + visible => [ qw(cxn thread thread_purpose thread_status)], + filters => [ qw() ], + sort_cols => 'cxn thread', + sort_dir => '1', + innodb => 'io', + group_by => [], + aggregate => 0, + }, + log_statistics => { + capt => 'Log Statistics', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + last_chkp => { src => 'IB_lg_last_chkp' }, + log_flushed_to => { src => 'IB_lg_log_flushed_to' }, + log_ios_done => { src => 'IB_lg_log_ios_done' }, + log_ios_s => { src => 'IB_lg_log_ios_s' }, + log_seq_no => { src => 'IB_lg_log_seq_no' }, + pending_chkp_writes => { src => 'IB_lg_pending_chkp_writes' }, + pending_log_writes => { src => 'IB_lg_pending_log_writes' }, + }, + visible => [ qw(cxn log_seq_no log_flushed_to last_chkp log_ios_done log_ios_s)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'lg', + group_by => [], + aggregate => 0, + }, + master_status => { + capt => 'Master Status', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + binlog_do_db => { src => 'binlog_do_db' }, + binlog_ignore_db => { src => 'binlog_ignore_db' }, + master_file => { src => 'file' }, + master_pos => { src => 'position' }, + binlog_cache_overflow => { src => '(Binlog_cache_disk_use||0)/(Binlog_cache_use||1)', trans => [ qw(percent) ] }, + }, + visible => [ qw(cxn master_file master_pos binlog_cache_overflow)], + filters => [ qw(cxn_is_master) ], + sort_cols => 'cxn', + sort_dir => '1', + innodb => '', + group_by => [], + aggregate => 0, + }, + pending_io => { + capt => 'Pending I/O', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + p_normal_aio_reads => { src => 'IB_io_pending_normal_aio_reads' }, + p_aio_writes => { src => 'IB_io_pending_aio_writes' }, + p_ibuf_aio_reads => { src => 'IB_io_pending_ibuf_aio_reads' }, + p_sync_ios => { src => 'IB_io_pending_sync_ios' }, + p_buf_pool_flushes => { src => 'IB_io_pending_buffer_pool_flushes' }, + p_log_flushes => { src => 'IB_io_pending_log_flushes' }, + p_log_ios => { src => 'IB_io_pending_log_ios' }, + p_preads => { src => 'IB_io_pending_preads' }, + p_pwrites => { src => 'IB_io_pending_pwrites' }, + }, + visible => [ qw(cxn p_normal_aio_reads p_aio_writes p_ibuf_aio_reads p_sync_ios p_log_flushes p_log_ios)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'io', + group_by => [], + aggregate => 0, + }, + open_tables => { + capt => 'Open Tables', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + db => { src => 'database' }, + tbl => { src => 'table' }, + num_times_open => { src => 'in_use' }, + is_name_locked => { src => 'name_locked' }, + }, + visible => [ qw(cxn db tbl num_times_open is_name_locked)], + filters => [ qw(table_is_open) ], + sort_cols => '-num_times_open cxn db tbl', + sort_dir => '1', + innodb => '', + group_by => [], + aggregate => 0, + }, + page_statistics => { + capt => 'Page Statistics', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + pages_read => { src => 'IB_bp_pages_read' }, + pages_written => { src => 'IB_bp_pages_written' }, + pages_created => { src => 'IB_bp_pages_created' }, + page_reads_sec => { src => 'IB_bp_page_reads_sec' }, + page_writes_sec => { src => 'IB_bp_page_writes_sec' }, + page_creates_sec => { src => 'IB_bp_page_creates_sec' }, + }, + visible => [ qw(cxn pages_read pages_written pages_created page_reads_sec page_writes_sec page_creates_sec)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'bp', + group_by => [], + aggregate => 0, + }, + processlist => { + capt => 'MySQL Process List', + cust => {}, + cols => { + cxn => { src => 'cxn', minw => 6, maxw => 10 }, + mysql_thread_id => { src => 'id', minw => 6, maxw => 0 }, + user => { src => 'user', minw => 5, maxw => 8 }, + hostname => { src => $exprs{Host}, minw => 13, maxw => 8, }, + port => { src => $exprs{Port}, minw => 0, maxw => 0, }, + host_and_port => { src => 'host', minw => 0, maxw => 0 }, + db => { src => 'db', minw => 6, maxw => 12 }, + cmd => { src => 'command', minw => 5, maxw => 0 }, + time => { src => 'time', minw => 5, maxw => 0, trans => [ qw(secs_to_time) ], agg => 'sum' }, + state => { src => 'state', minw => 0, maxw => 0 }, + info => { src => 'info', minw => 0, maxw => 0, trans => [ qw(no_ctrl_char) ] }, + cnt => { src => 'id', minw => 0, maxw => 0 }, + }, + visible => [ qw(cxn cmd cnt mysql_thread_id state user hostname db time info)], + filters => [ qw(hide_self hide_inactive hide_slave_io) ], + sort_cols => '-time cxn hostname mysql_thread_id', + sort_dir => '1', + innodb => '', + hide_caption => 1, + colors => [ + { col => 'state', op => 'eq', arg => 'Locked', color => 'black on_red' }, + { col => 'cmd', op => 'eq', arg => 'Sleep', color => 'white' }, + { col => 'user', op => 'eq', arg => 'system user', color => 'white' }, + { col => 'cmd', op => 'eq', arg => 'Connect', color => 'white' }, + { col => 'cmd', op => 'eq', arg => 'Binlog Dump', color => 'white' }, + { col => 'time', op => '>', arg => 600, color => 'red' }, + { col => 'time', op => '>', arg => 120, color => 'yellow' }, + { col => 'time', op => '>', arg => 60, color => 'green' }, + { col => 'time', op => '>', arg => 30, color => 'cyan' }, + ], + group_by => [qw(cxn cmd)], + aggregate => 0, + }, + + # TODO: some more columns: + # kb_used=hdr='BufUsed' minw='0' num='0' src='percent(1 - ((Key_blocks_unused * key_cache_block_size) / (key_buffer_size||1)))' dec='0' trans='' tbl='q_header' just='-' user='1' maxw='0' label='User-defined' + # retries=hdr='Retries' minw='0' num='0' src='Slave_retried_transactions' dec='0' trans='' tbl='slave_sql_status' just='-' user='1' maxw='0' label='User-defined' + # thd=hdr='Thd' minw='0' num='0' src='Threads_connected' dec='0' trans='' tbl='slave_sql_status' just='-' user='1' maxw='0' label='User-defined' + + q_header => { + capt => 'Q-mode Header', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + questions => { src => 'Questions' }, + qps => { src => 'Questions/Uptime_hires', dec => 1, trans => [qw(shorten)] }, + load => { src => $exprs{ServerLoad}, dec => 1, trans => [qw(shorten)] }, + slow => { src => 'Slow_queries', dec => 1, trans => [qw(shorten)] }, + q_cache_hit => { src => $exprs{QcacheHitRatio}, dec => 1, trans => [qw(percent)] }, + key_buffer_hit => { src => '1-(Key_reads/(Key_read_requests||1))', dec => 1, trans => [qw(percent)] }, + bps_in => { src => 'Bytes_received/Uptime_hires', dec => 1, trans => [qw(shorten)] }, + bps_out => { src => 'Bytes_sent/Uptime_hires', dec => 1, trans => [qw(shorten)] }, + when => { src => 'when' }, + }, + visible => [ qw(cxn when load qps slow q_cache_hit key_buffer_hit bps_in bps_out)], + filters => [], + sort_cols => 'when cxn', + sort_dir => '1', + innodb => '', + hide_caption => 1, + group_by => [], + aggregate => 0, + }, + row_operations => { + capt => 'InnoDB Row Operations', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + num_inserts => { src => 'IB_ro_num_rows_ins' }, + num_updates => { src => 'IB_ro_num_rows_upd' }, + num_reads => { src => 'IB_ro_num_rows_read' }, + num_deletes => { src => 'IB_ro_num_rows_del' }, + num_inserts_sec => { src => 'IB_ro_ins_sec' }, + num_updates_sec => { src => 'IB_ro_upd_sec' }, + num_reads_sec => { src => 'IB_ro_read_sec' }, + num_deletes_sec => { src => 'IB_ro_del_sec' }, + }, + visible => [ qw(cxn num_inserts num_updates num_reads num_deletes num_inserts_sec + num_updates_sec num_reads_sec num_deletes_sec)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'ro', + group_by => [], + aggregate => 0, + }, + row_operation_misc => { + capt => 'Row Operation Misc', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + queries_in_queue => { src => 'IB_ro_queries_in_queue' }, + queries_inside => { src => 'IB_ro_queries_inside' }, + read_views_open => { src => 'IB_ro_read_views_open' }, + main_thread_id => { src => 'IB_ro_main_thread_id' }, + main_thread_proc_no => { src => 'IB_ro_main_thread_proc_no' }, + main_thread_state => { src => 'IB_ro_main_thread_state' }, + num_res_ext => { src => 'IB_ro_n_reserved_extents' }, + }, + visible => [ qw(cxn queries_in_queue queries_inside read_views_open main_thread_state)], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'ro', + group_by => [], + aggregate => 0, + }, + semaphores => { + capt => 'InnoDB Semaphores', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + mutex_os_waits => { src => 'IB_sm_mutex_os_waits' }, + mutex_spin_rounds => { src => 'IB_sm_mutex_spin_rounds' }, + mutex_spin_waits => { src => 'IB_sm_mutex_spin_waits' }, + reservation_count => { src => 'IB_sm_reservation_count' }, + rw_excl_os_waits => { src => 'IB_sm_rw_excl_os_waits' }, + rw_excl_spins => { src => 'IB_sm_rw_excl_spins' }, + rw_shared_os_waits => { src => 'IB_sm_rw_shared_os_waits' }, + rw_shared_spins => { src => 'IB_sm_rw_shared_spins' }, + signal_count => { src => 'IB_sm_signal_count' }, + wait_array_size => { src => 'IB_sm_wait_array_size' }, + }, + visible => [ qw(cxn mutex_os_waits mutex_spin_waits mutex_spin_rounds + rw_excl_os_waits rw_excl_spins rw_shared_os_waits rw_shared_spins + signal_count reservation_count )], + filters => [], + sort_cols => 'cxn', + sort_dir => '1', + innodb => 'sm', + group_by => [], + aggregate => 0, + }, + slave_io_status => { + capt => 'Slave I/O Status', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + connect_retry => { src => 'connect_retry' }, + master_host => { src => 'master_host', hdr => 'Master'}, + master_log_file => { src => 'master_log_file', hdr => 'File' }, + master_port => { src => 'master_port' }, + master_ssl_allowed => { src => 'master_ssl_allowed' }, + master_ssl_ca_file => { src => 'master_ssl_ca_file' }, + master_ssl_ca_path => { src => 'master_ssl_ca_path' }, + master_ssl_cert => { src => 'master_ssl_cert' }, + master_ssl_cipher => { src => 'master_ssl_cipher' }, + master_ssl_key => { src => 'master_ssl_key' }, + master_user => { src => 'master_user' }, + read_master_log_pos => { src => 'read_master_log_pos', hdr => 'Pos' }, + relay_log_size => { src => 'relay_log_space', trans => [qw(shorten)] }, + slave_io_running => { src => 'slave_io_running', hdr => 'On?' }, + slave_io_state => { src => 'slave_io_state', hdr => 'State' }, + }, + visible => [ qw(cxn master_host slave_io_running master_log_file relay_log_size read_master_log_pos slave_io_state)], + filters => [ qw( cxn_is_slave ) ], + sort_cols => 'slave_io_running cxn', + colors => [ + { col => 'slave_io_running', op => 'ne', arg => 'Yes', color => 'black on_red' }, + ], + sort_dir => '1', + innodb => '', + group_by => [], + aggregate => 0, + }, + slave_sql_status => { + capt => 'Slave SQL Status', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + exec_master_log_pos => { src => 'exec_master_log_pos', hdr => 'Master Pos' }, + last_errno => { src => 'last_errno' }, + last_error => { src => 'last_error' }, + master_host => { src => 'master_host', hdr => 'Master' }, + relay_log_file => { src => 'relay_log_file' }, + relay_log_pos => { src => 'relay_log_pos' }, + relay_log_size => { src => 'relay_log_space', trans => [qw(shorten)] }, + relay_master_log_file => { src => 'relay_master_log_file', hdr => 'Master File' }, + replicate_do_db => { src => 'replicate_do_db' }, + replicate_do_table => { src => 'replicate_do_table' }, + replicate_ignore_db => { src => 'replicate_ignore_db' }, + replicate_ignore_table => { src => 'replicate_ignore_table' }, + replicate_wild_do_table => { src => 'replicate_wild_do_table' }, + replicate_wild_ignore_table => { src => 'replicate_wild_ignore_table' }, + skip_counter => { src => 'skip_counter' }, + slave_sql_running => { src => 'slave_sql_running', hdr => 'On?' }, + until_condition => { src => 'until_condition' }, + until_log_file => { src => 'until_log_file' }, + until_log_pos => { src => 'until_log_pos' }, + time_behind_master => { src => 'seconds_behind_master', trans => [ qw(secs_to_time) ] }, + bytes_behind_master => { src => 'master_log_file && master_log_file eq relay_master_log_file ? read_master_log_pos - exec_master_log_pos : 0', trans => [qw(shorten)] }, + slave_catchup_rate => { src => $exprs{SlaveCatchupRate}, trans => [ qw(set_precision) ] }, + slave_open_temp_tables => { src => 'Slave_open_temp_tables' }, + }, + visible => [ qw(cxn master_host slave_sql_running time_behind_master slave_catchup_rate slave_open_temp_tables relay_log_pos last_error)], + filters => [ qw( cxn_is_slave ) ], + sort_cols => 'slave_sql_running cxn', + sort_dir => '1', + innodb => '', + colors => [ + { col => 'slave_sql_running', op => 'ne', arg => 'Yes', color => 'black on_red' }, + { col => 'time_behind_master', op => '>', arg => 600, color => 'red' }, + { col => 'time_behind_master', op => '>', arg => 60, color => 'yellow' }, + { col => 'time_behind_master', op => '==', arg => 0, color => 'white' }, + ], + group_by => [], + aggregate => 0, + }, + t_header => { + capt => 'T-Mode Header', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + dirty_bufs => { src => $exprs{DirtyBufs}, trans => [qw(percent)] }, + history_list_len => { src => 'IB_tx_history_list_len' }, + lock_structs => { src => 'IB_tx_num_lock_structs' }, + num_txns => { src => $exprs{NumTxns} }, + max_txn => { src => $exprs{MaxTxnTime}, trans => [qw(secs_to_time)] }, + undo_for => { src => 'IB_tx_purge_undo_for' }, + used_bufs => { src => $exprs{BufPoolFill}, trans => [qw(percent)]}, + versions => { src => $exprs{OldVersions} }, + }, + visible => [ qw(cxn history_list_len versions undo_for dirty_bufs used_bufs num_txns max_txn lock_structs)], + filters => [ ], + sort_cols => 'cxn', + sort_dir => '1', + innodb => '', + colors => [], + hide_caption => 1, + group_by => [], + aggregate => 0, + }, + var_status => { + capt => 'Variables & Status', + cust => {}, + cols => {}, # Generated from current varset + visible => [], # Generated from current varset + filters => [], + sort_cols => '', + sort_dir => 1, + innodb => '', + temp => 1, # Do not persist to config file. + hide_caption => 1, + pivot => 0, + group_by => [], + aggregate => 0, + }, + wait_array => { + capt => 'InnoDB Wait Array', + cust => {}, + cols => { + cxn => { src => 'cxn' }, + thread => { src => 'thread' }, + waited_at_filename => { src => 'waited_at_filename' }, + waited_at_line => { src => 'waited_at_line' }, + 'time' => { src => 'waited_secs', trans => [ qw(secs_to_time) ] }, + request_type => { src => 'request_type' }, + lock_mem_addr => { src => 'lock_mem_addr' }, + lock_cfile_name => { src => 'lock_cfile_name' }, + lock_cline => { src => 'lock_cline' }, + writer_thread => { src => 'writer_thread' }, + writer_lock_mode => { src => 'writer_lock_mode' }, + num_readers => { src => 'num_readers' }, + lock_var => { src => 'lock_var' }, + waiters_flag => { src => 'waiters_flag' }, + last_s_file_name => { src => 'last_s_file_name' }, + last_s_line => { src => 'last_s_line' }, + last_x_file_name => { src => 'last_x_file_name' }, + last_x_line => { src => 'last_x_line' }, + cell_waiting => { src => 'cell_waiting' }, + cell_event_set => { src => 'cell_event_set' }, + }, + visible => [ qw(cxn thread time waited_at_filename waited_at_line request_type num_readers lock_var waiters_flag cell_waiting cell_event_set)], + filters => [], + sort_cols => 'cxn -time', + sort_dir => '1', + innodb => 'sm', + group_by => [], + aggregate => 0, + }, +); + +# Initialize %tbl_meta from %columns and do some checks. +foreach my $table_name ( keys %tbl_meta ) { + my $table = $tbl_meta{$table_name}; + my $cols = $table->{cols}; + + foreach my $col_name ( keys %$cols ) { + my $col_def = $table->{cols}->{$col_name}; + die "I can't find a column named '$col_name' for '$table_name'" unless $columns{$col_name}; + $columns{$col_name}->{referenced} = 1; + + foreach my $prop ( keys %col_props ) { + # Each column gets non-existing values set from %columns or defaults from %col_props. + if ( !$col_def->{$prop} ) { + $col_def->{$prop} + = defined($columns{$col_name}->{$prop}) + ? $columns{$col_name}->{$prop} + : $col_props{$prop}; + } + } + + # Ensure transformations and aggregate functions are valid + die "Unknown aggregate function '$col_def->{agg}' " + . "for column '$col_name' in table '$table_name'" + unless exists $agg_funcs{$col_def->{agg}}; + foreach my $trans ( @{$col_def->{trans}} ) { + die "Unknown transformation '$trans' " + . "for column '$col_name' in table '$table_name'" + unless exists $trans_funcs{$trans}; + } + } + + # Ensure each column in visible and group_by exists in cols + foreach my $place ( qw(visible group_by) ) { + foreach my $col_name ( @{$table->{$place}} ) { + if ( !exists $cols->{$col_name} ) { + die "Column '$col_name' is listed in '$place' for '$table_name', but doesn't exist"; + } + } + } + + # Compile sort and color subroutines + $table->{sort_func} = make_sort_func($table); + $table->{color_func} = make_color_func($table); +} + +# This is for code cleanup: +{ + my @unused_cols = grep { !$columns{$_}->{referenced} } sort keys %columns; + if ( @unused_cols ) { + die "The following columns are not used: " + . join(' ', @unused_cols); + } +} + +# ########################################################################### +# Operating modes {{{3 +# ########################################################################### +my %modes = ( + B => { + hdr => 'InnoDB Buffers', + cust => {}, + note => 'Shows buffer info from InnoDB', + action_for => { + i => { + action => sub { toggle_config('status_inc') }, + label => 'Toggle incremental status display', + }, + }, + display_sub => \&display_B, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(buffer_pool page_statistics insert_buffers adaptive_hash_index)], + visible_tables => [qw(buffer_pool page_statistics insert_buffers adaptive_hash_index)], + }, + C => { + hdr => 'Command Summary', + cust => {}, + note => 'Shows relative magnitude of variables', + action_for => { + s => { + action => sub { get_config_interactive('cmd_filter') }, + label => 'Choose variable prefix', + }, + }, + display_sub => \&display_C, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(cmd_summary)], + visible_tables => [qw(cmd_summary)], + }, + D => { + hdr => 'InnoDB Deadlocks', + cust => {}, + note => 'View InnoDB deadlock information', + action_for => { + c => { + action => sub { edit_table('deadlock_transactions') }, + label => 'Choose visible columns', + }, + w => { + action => \&create_deadlock, + label => 'Wipe deadlock status info by creating a deadlock', + }, + }, + display_sub => \&display_D, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(deadlock_transactions deadlock_locks)], + visible_tables => [qw(deadlock_transactions deadlock_locks)], + }, + F => { + hdr => 'InnoDB FK Err', + cust => {}, + note => 'View the latest InnoDB foreign key error', + action_for => {}, + display_sub => \&display_F, + connections => [], + server_group => '', + one_connection => 1, + tables => [qw(fk_error)], + visible_tables => [qw(fk_error)], + }, + I => { + hdr => 'InnoDB I/O Info', + cust => {}, + note => 'Shows I/O info (i/o, log...) from InnoDB', + action_for => { + i => { + action => sub { toggle_config('status_inc') }, + label => 'Toggle incremental status display', + }, + }, + display_sub => \&display_I, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(io_threads pending_io file_io_misc log_statistics)], + visible_tables => [qw(io_threads pending_io file_io_misc log_statistics)], + }, + L => { + hdr => 'Locks', + cust => {}, + note => 'Shows transaction locks', + action_for => { + a => { + action => sub { send_cmd_to_servers('CREATE TABLE IF NOT EXISTS test.innodb_lock_monitor(a int) ENGINE=InnoDB', 0, '', []); }, + label => 'Start the InnoDB Lock Monitor', + }, + o => { + action => sub { send_cmd_to_servers('DROP TABLE IF EXISTS test.innodb_lock_monitor', 0, '', []); }, + label => 'Stop the InnoDB Lock Monitor', + }, + }, + display_sub => \&display_L, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(innodb_locks)], + visible_tables => [qw(innodb_locks)], + }, + M => { + hdr => 'Replication Status', + cust => {}, + note => 'Shows replication (master and slave) status', + action_for => { + a => { + action => sub { send_cmd_to_servers('START SLAVE', 0, 'START SLAVE SQL_THREAD UNTIL MASTER_LOG_FILE = ?, MASTER_LOG_POS = ?', []); }, + label => 'Start slave(s)', + }, + i => { + action => sub { toggle_config('status_inc') }, + label => 'Toggle incremental status display', + }, + o => { + action => sub { send_cmd_to_servers('STOP SLAVE', 0, '', []); }, + label => 'Stop slave(s)', + }, + b => { + action => sub { purge_master_logs() }, + label => 'Purge unused master logs', + }, + }, + display_sub => \&display_M, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(slave_sql_status slave_io_status master_status)], + visible_tables => [qw(slave_sql_status slave_io_status master_status)], + }, + O => { + hdr => 'Open Tables', + cust => {}, + note => 'Shows open tables in MySQL', + action_for => { + r => { + action => sub { reverse_sort('open_tables'); }, + label => 'Reverse sort order', + }, + s => { + action => sub { choose_sort_cols('open_tables'); }, + label => "Choose sort column", + }, + }, + display_sub => \&display_O, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(open_tables)], + visible_tables => [qw(open_tables)], + }, + Q => { + hdr => 'Query List', + cust => {}, + note => 'Shows queries from SHOW FULL PROCESSLIST', + action_for => { + a => { + action => sub { toggle_filter('processlist', 'hide_self') }, + label => 'Toggle the innotop process', + }, + c => { + action => sub { edit_table('processlist') }, + label => 'Choose visible columns', + }, + e => { + action => sub { analyze_query('e'); }, + label => "Explain a thread's query", + }, + f => { + action => sub { analyze_query('f'); }, + label => "Show a thread's full query", + }, + h => { + action => sub { toggle_visible_table('Q', 'q_header') }, + label => 'Toggle the header on and off', + }, + i => { + action => sub { toggle_filter('processlist', 'hide_inactive') }, + label => 'Toggle idle processes', + }, + k => { + action => sub { kill_query('CONNECTION') }, + label => "Kill a query's connection", + }, + r => { + action => sub { reverse_sort('processlist'); }, + label => 'Reverse sort order', + }, + s => { + action => sub { choose_sort_cols('processlist'); }, + label => "Change the display's sort column", + }, + x => { + action => sub { kill_query('QUERY') }, + label => "Kill a query", + }, + }, + display_sub => \&display_Q, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(q_header processlist)], + visible_tables => [qw(q_header processlist)], + }, + R => { + hdr => 'InnoDB Row Ops', + cust => {}, + note => 'Shows InnoDB row operation and semaphore info', + action_for => { + i => { + action => sub { toggle_config('status_inc') }, + label => 'Toggle incremental status display', + }, + }, + display_sub => \&display_R, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(row_operations row_operation_misc semaphores wait_array)], + visible_tables => [qw(row_operations row_operation_misc semaphores wait_array)], + }, + S => { + hdr => 'Variables & Status', + cust => {}, + note => 'Shows query load statistics a la vmstat', + action_for => { + '>' => { + action => sub { switch_var_set('S_set', 1) }, + label => 'Switch to next variable set', + }, + '<' => { + action => sub { switch_var_set('S_set', -1) }, + label => 'Switch to prev variable set', + }, + c => { + action => sub { + choose_var_set('S_set'); + start_S_mode(); + }, + label => "Choose which set to display", + }, + e => { + action => \&edit_current_var_set, + label => 'Edit the current set of variables', + }, + i => { + action => sub { $clear_screen_sub->(); toggle_config('status_inc') }, + label => 'Toggle incremental status display', + }, + '-' => { + action => sub { set_display_precision(-1) }, + label => 'Decrease fractional display precision', + }, + '+' => { + action => sub { set_display_precision(1) }, + label => 'Increase fractional display precision', + }, + g => { + action => sub { set_s_mode('g') }, + label => 'Switch to graph (tload) view', + }, + s => { + action => sub { set_s_mode('s') }, + label => 'Switch to standard (vmstat) view', + }, + v => { + action => sub { set_s_mode('v') }, + label => 'Switch to pivoted view', + }, + }, + display_sub => \&display_S, + no_clear_screen => 1, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(var_status)], + visible_tables => [qw(var_status)], + }, + T => { + hdr => 'InnoDB Txns', + cust => {}, + note => 'Shows InnoDB transactions in top-like format', + action_for => { + a => { + action => sub { toggle_filter('innodb_transactions', 'hide_self') }, + label => 'Toggle the innotop process', + }, + c => { + action => sub { edit_table('innodb_transactions') }, + label => 'Choose visible columns', + }, + e => { + action => sub { analyze_query('e'); }, + label => "Explain a thread's query", + }, + f => { + action => sub { analyze_query('f'); }, + label => "Show a thread's full query", + }, + h => { + action => sub { toggle_visible_table('T', 't_header') }, + label => 'Toggle the header on and off', + }, + i => { + action => sub { toggle_filter('innodb_transactions', 'hide_inactive') }, + label => 'Toggle inactive transactions', + }, + k => { + action => sub { kill_query('CONNECTION') }, + label => "Kill a transaction's connection", + }, + r => { + action => sub { reverse_sort('innodb_transactions'); }, + label => 'Reverse sort order', + }, + s => { + action => sub { choose_sort_cols('innodb_transactions'); }, + label => "Change the display's sort column", + }, + x => { + action => sub { kill_query('QUERY') }, + label => "Kill a query", + }, + }, + display_sub => \&display_T, + connections => [], + server_group => '', + one_connection => 0, + tables => [qw(t_header innodb_transactions)], + visible_tables => [qw(t_header innodb_transactions)], + }, +); + +# ########################################################################### +# Global key mappings {{{3 +# Keyed on a single character, which is read from the keyboard. Uppercase +# letters switch modes. Lowercase letters access commands when in a mode. +# These can be overridden by action_for in %modes. +# ########################################################################### +my %action_for = ( + '$' => { + action => \&edit_configuration, + label => 'Edit configuration settings', + }, + '?' => { + action => \&display_help, + label => 'Show help', + }, + '!' => { + action => \&display_license, + label => 'Show license and warranty', + }, + '^' => { + action => \&edit_table, + label => "Edit the displayed table(s)", + }, + '#' => { + action => \&choose_server_groups, + label => 'Select/create server groups', + }, + '@' => { + action => \&choose_servers, + label => 'Select/create server connections', + }, + '/' => { + action => \&add_quick_filter, + label => 'Quickly filter what you see', + }, + '\\' => { + action => \&clear_quick_filters, + label => 'Clear quick-filters', + }, + '%' => { + action => \&choose_filters, + label => 'Choose and edit table filters', + }, + "\t" => { + action => \&next_server_group, + label => 'Switch to the next server group', + key => 'TAB', + }, + '=' => { + action => \&toggle_aggregate, + label => 'Toggle aggregation', + }, + # TODO: can these be auto-generated from %modes? + B => { + action => sub { switch_mode('B') }, + label => '', + }, + C => { + action => sub { switch_mode('C') }, + label => '', + }, + D => { + action => sub { switch_mode('D') }, + label => '', + }, + F => { + action => sub { switch_mode('F') }, + label => '', + }, + I => { + action => sub { switch_mode('I') }, + label => '', + }, + L => { + action => sub { switch_mode('L') }, + label => '', + }, + M => { + action => sub { switch_mode('M') }, + label => '', + }, + O => { + action => sub { switch_mode('O') }, + label => '', + }, + Q => { + action => sub { switch_mode('Q') }, + label => '', + }, + R => { + action => sub { switch_mode('R') }, + label => '', + }, + S => { + action => \&start_S_mode, + label => '', + }, + T => { + action => sub { switch_mode('T') }, + label => '', + }, + d => { + action => sub { get_config_interactive('interval') }, + label => 'Change refresh interval', + }, + n => { action => \&next_server, label => 'Switch to the next connection' }, + p => { action => \&pause, label => 'Pause innotop', }, + q => { action => \&finish, label => 'Quit innotop', }, +); + +# ########################################################################### +# Sleep times after certain statements {{{3 +# ########################################################################### +my %stmt_sleep_time_for = (); + +# ########################################################################### +# Config editor key mappings {{{3 +# ########################################################################### +my %cfg_editor_action = ( + c => { + note => 'Edit columns, etc in the displayed table(s)', + func => \&edit_table, + }, + g => { + note => 'Edit general configuration', + func => \&edit_configuration_variables, + }, + k => { + note => 'Edit row-coloring rules', + func => \&edit_color_rules, + }, + p => { + note => 'Manage plugins', + func => \&edit_plugins, + }, + s => { + note => 'Edit server groups', + func => \&edit_server_groups, + }, + S => { + note => 'Edit SQL statement sleep delays', + func => \&edit_stmt_sleep_times, + }, + t => { + note => 'Choose which table(s) to display in this mode', + func => \&choose_mode_tables, + }, +); + +# ########################################################################### +# Color editor key mappings {{{3 +# ########################################################################### +my %color_editor_action = ( + n => { + note => 'Create a new color rule', + func => sub { + my ( $tbl, $idx ) = @_; + my $meta = $tbl_meta{$tbl}; + + $clear_screen_sub->(); + my $col; + do { + $col = prompt_list( + 'Choose the target column for the rule', + '', + sub { return keys %{$meta->{cols}} }, + { map { $_ => $meta->{cols}->{$_}->{label} } keys %{$meta->{cols}} }); + } while ( !$col ); + ( $col ) = grep { $_ } split(/\W+/, $col); + return $idx unless $col && exists $meta->{cols}->{$col}; + + $clear_screen_sub->(); + my $op; + do { + $op = prompt_list( + 'Choose the comparison operator for the rule', + '', + sub { return keys %comp_ops }, + { map { $_ => $comp_ops{$_} } keys %comp_ops } ); + } until ( $op ); + $op =~ s/\s+//g; + return $idx unless $op && exists $comp_ops{$op}; + + my $arg; + do { + $arg = prompt('Specify an argument for the comparison'); + } until defined $arg; + + my $color; + do { + $color = prompt_list( + 'Choose the color(s) the row should be when the rule matches', + '', + sub { return keys %ansicolors }, + { map { $_ => $_ } keys %ansicolors } ); + } until defined $color; + $color = join(' ', unique(grep { exists $ansicolors{$_} } split(/\W+/, $color))); + return $idx unless $color; + + push @{$tbl_meta{$tbl}->{colors}}, { + col => $col, + op => $op, + arg => $arg, + color => $color + }; + $tbl_meta{$tbl}->{cust}->{colors} = 1; + + return $idx; + }, + }, + d => { + note => 'Remove the selected rule', + func => sub { + my ( $tbl, $idx ) = @_; + my @rules = @{ $tbl_meta{$tbl}->{colors} }; + return 0 unless @rules > 0 && $idx < @rules && $idx >= 0; + splice(@{$tbl_meta{$tbl}->{colors}}, $idx, 1); + $tbl_meta{$tbl}->{cust}->{colors} = 1; + return $idx == @rules ? $#rules : $idx; + }, + }, + j => { + note => 'Move highlight down one', + func => sub { + my ( $tbl, $idx ) = @_; + my $num_rules = scalar @{$tbl_meta{$tbl}->{colors}}; + return ($idx + 1) % $num_rules; + }, + }, + k => { + note => 'Move highlight up one', + func => sub { + my ( $tbl, $idx ) = @_; + my $num_rules = scalar @{$tbl_meta{$tbl}->{colors}}; + return ($idx - 1) % $num_rules; + }, + }, + '+' => { + note => 'Move selected rule up one', + func => sub { + my ( $tbl, $idx ) = @_; + my $meta = $tbl_meta{$tbl}; + my $dest = $idx == 0 ? scalar(@{$meta->{colors}} - 1) : $idx - 1; + my $temp = $meta->{colors}->[$idx]; + $meta->{colors}->[$idx] = $meta->{colors}->[$dest]; + $meta->{colors}->[$dest] = $temp; + $meta->{cust}->{colors} = 1; + return $dest; + }, + }, + '-' => { + note => 'Move selected rule down one', + func => sub { + my ( $tbl, $idx ) = @_; + my $meta = $tbl_meta{$tbl}; + my $dest = $idx == scalar(@{$meta->{colors}} - 1) ? 0 : $idx + 1; + my $temp = $meta->{colors}->[$idx]; + $meta->{colors}->[$idx] = $meta->{colors}->[$dest]; + $meta->{colors}->[$dest] = $temp; + $meta->{cust}->{colors} = 1; + return $dest; + }, + }, +); + +# ########################################################################### +# Plugin editor key mappings {{{3 +# ########################################################################### +my %plugin_editor_action = ( + '*' => { + note => 'Toggle selected plugin active/inactive', + func => sub { + my ( $plugins, $idx ) = @_; + my $plugin = $plugins->[$idx]; + $plugin->{active} = $plugin->{active} ? 0 : 1; + return $idx; + }, + }, + j => { + note => 'Move highlight down one', + func => sub { + my ( $plugins, $idx ) = @_; + return ($idx + 1) % scalar(@$plugins); + }, + }, + k => { + note => 'Move highlight up one', + func => sub { + my ( $plugins, $idx ) = @_; + return $idx == 0 ? @$plugins - 1 : $idx - 1; + }, + }, +); + +# ########################################################################### +# Table editor key mappings {{{3 +# ########################################################################### +my %tbl_editor_action = ( + a => { + note => 'Add a column to the table', + func => sub { + my ( $tbl, $col ) = @_; + my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; + my %all_cols = %{ $tbl_meta{$tbl}->{cols} }; + delete @all_cols{@visible_cols}; + my $choice = prompt_list( + 'Choose a column', + '', + sub { return keys %all_cols; }, + { map { $_ => $all_cols{$_}->{label} || $all_cols{$_}->{hdr} } keys %all_cols }); + if ( $all_cols{$choice} ) { + push @{$tbl_meta{$tbl}->{visible}}, $choice; + $tbl_meta{$tbl}->{cust}->{visible} = 1; + return $choice; + } + return $col; + }, + }, + n => { + note => 'Create a new column and add it to the table', + func => sub { + my ( $tbl, $col ) = @_; + + $clear_screen_sub->(); + print word_wrap("Choose a name for the column. This name is not displayed, and is used only " + . "for internal reference. It can contain only lowercase letters, numbers, " + . "and underscores."); + print "\n\n"; + do { + $col = prompt("Enter column name"); + $col = '' if $col =~ m/[^a-z0-9_]/; + } while ( !$col ); + + $clear_screen_sub->(); + my $hdr; + do { + $hdr = prompt("Enter column header"); + } while ( !$hdr ); + + $clear_screen_sub->(); + print "Choose a source for the column's data\n\n"; + my ( $src, $sub, $err ); + do { + if ( $err ) { + print "Error: $err\n\n"; + } + $src = prompt("Enter column source"); + if ( $src ) { + ( $sub, $err ) = compile_expr($src); + } + } until ( !$err); + + # TODO: this duplicates %col_props. + $tbl_meta{$tbl}->{cols}->{$col} = { + hdr => $hdr, + src => $src, + just => '-', + num => 0, + label => 'User-defined', + user => 1, + tbl => $tbl, + minw => 0, + maxw => 0, + trans => [], + func => $sub, + dec => 0, + agg => 0, + aggonly => 0, + }; + + $tbl_meta{$tbl}->{visible} = [ unique(@{$tbl_meta{$tbl}->{visible}}, $col) ]; + $tbl_meta{$tbl}->{cust}->{visible} = 1; + return $col; + }, + }, + d => { + note => 'Remove selected column', + func => sub { + my ( $tbl, $col ) = @_; + my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; + my $idx = 0; + return $col unless @visible_cols > 1; + while ( $visible_cols[$idx] ne $col ) { + $idx++; + } + $tbl_meta{$tbl}->{visible} = [ grep { $_ ne $col } @visible_cols ]; + $tbl_meta{$tbl}->{cust}->{visible} = 1; + return $idx == $#visible_cols ? $visible_cols[$idx - 1] : $visible_cols[$idx + 1]; + }, + }, + e => { + note => 'Edit selected column', + func => sub { + # TODO: make this editor hotkey-driven and give readline support. + my ( $tbl, $col ) = @_; + $clear_screen_sub->(); + my $meta = $tbl_meta{$tbl}->{cols}->{$col}; + my @prop = qw(hdr label src just num minw maxw trans agg); # TODO redundant + + my $answer; + do { + # Do what the user asked... + if ( $answer && grep { $_ eq $answer } @prop ) { + # Some properties are arrays, others scalars. + my $ini = ref $col_props{$answer} ? join(' ', @{$meta->{$answer}}) : $meta->{$answer}; + my $val = prompt("New value for $answer", undef, $ini); + $val = [ split(' ', $val) ] if ref($col_props{$answer}); + if ( $answer eq 'trans' ) { + $val = [ unique(grep{ exists $trans_funcs{$_} } @$val) ]; + } + @{$meta}{$answer, 'user', 'tbl' } = ( $val, 1, $tbl ); + } + + my @display_lines = ( + '', + "You are editing column $tbl.$col.\n", + ); + + push @display_lines, create_table2( + \@prop, + { map { $_ => $_ } @prop }, + { map { $_ => ref $meta->{$_} eq 'ARRAY' ? join(' ', @{$meta->{$_}}) + : ref $meta->{$_} ? '[expression code]' + : $meta->{$_} + } @prop + }, + { sep => ' ' }); + draw_screen(\@display_lines, { raw => 1 }); + print "\n\n"; # One to add space, one to clear readline artifacts + $answer = prompt('Edit what? (q to quit)'); + } while ( $answer ne 'q' ); + + return $col; + }, + }, + j => { + note => 'Move highlight down one', + func => sub { + my ( $tbl, $col ) = @_; + my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; + my $idx = 0; + while ( $visible_cols[$idx] ne $col ) { + $idx++; + } + return $visible_cols[ ($idx + 1) % @visible_cols ]; + }, + }, + k => { + note => 'Move highlight up one', + func => sub { + my ( $tbl, $col ) = @_; + my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; + my $idx = 0; + while ( $visible_cols[$idx] ne $col ) { + $idx++; + } + return $visible_cols[ $idx - 1 ]; + }, + }, + '+' => { + note => 'Move selected column up one', + func => sub { + my ( $tbl, $col ) = @_; + my $meta = $tbl_meta{$tbl}; + my @visible_cols = @{$meta->{visible}}; + my $idx = 0; + while ( $visible_cols[$idx] ne $col ) { + $idx++; + } + if ( $idx ) { + $visible_cols[$idx] = $visible_cols[$idx - 1]; + $visible_cols[$idx - 1] = $col; + $meta->{visible} = \@visible_cols; + } + else { + shift @{$meta->{visible}}; + push @{$meta->{visible}}, $col; + } + $meta->{cust}->{visible} = 1; + return $col; + }, + }, + '-' => { + note => 'Move selected column down one', + func => sub { + my ( $tbl, $col ) = @_; + my $meta = $tbl_meta{$tbl}; + my @visible_cols = @{$meta->{visible}}; + my $idx = 0; + while ( $visible_cols[$idx] ne $col ) { + $idx++; + } + if ( $idx == $#visible_cols ) { + unshift @{$meta->{visible}}, $col; + pop @{$meta->{visible}}; + } + else { + $visible_cols[$idx] = $visible_cols[$idx + 1]; + $visible_cols[$idx + 1] = $col; + $meta->{visible} = \@visible_cols; + } + $meta->{cust}->{visible} = 1; + return $col; + }, + }, + f => { + note => 'Choose filters', + func => sub { + my ( $tbl, $col ) = @_; + choose_filters($tbl); + return $col; + }, + }, + o => { + note => 'Edit color rules', + func => sub { + my ( $tbl, $col ) = @_; + edit_color_rules($tbl); + return $col; + }, + }, + s => { + note => 'Choose sort columns', + func => sub { + my ( $tbl, $col ) = @_; + choose_sort_cols($tbl); + return $col; + }, + }, + g => { + note => 'Choose group-by (aggregate) columns', + func => sub { + my ( $tbl, $col ) = @_; + choose_group_cols($tbl); + return $col; + }, + }, +); + +# ########################################################################### +# Global variables and environment {{{2 +# ########################################################################### + +my @this_term_size; # w_chars, h_chars, w_pix, h_pix +my @last_term_size; # w_chars, h_chars, w_pix, h_pix +my $char; +my $windows = $OSNAME =~ m/MSWin/; +my $have_color = 0; +my $MAX_ULONG = 4294967295; # 2^32-1 +my $num_regex = qr/^[+-]?(?=\d|\.)\d*(?:\.\d+)?(?:E[+-]?\d+|)$/i; +my $int_regex = qr/^\d+$/; +my $bool_regex = qr/^[01]$/; +my $term = undef; +my $file = undef; # File to watch for InnoDB monitor output +my $file_mtime = undef; # Status of watched file +my $file_data = undef; # Last chunk of text read from file +my $innodb_parser = InnoDBParser->new; + +my $nonfatal_errs = join('|', + 'Access denied for user', + 'Unknown MySQL server host', + 'Unknown database', + 'Can\'t connect to local MySQL server through socket', + 'Can\'t connect to MySQL server on', + 'MySQL server has gone away', + 'Cannot call SHOW INNODB STATUS', + 'Access denied', + 'AutoCommit', +); + +if ( !$opts{n} ) { + require Term::ReadLine; + $term = Term::ReadLine->new('innotop'); +} + +# Stores status, variables, innodb status, master/slave status etc. +# Keyed on connection name. Each entry is a hashref of current and past data sets, +# keyed on clock tick. +my %vars; +my %info_gotten = (); # Which things have been retrieved for the current clock tick. + +# Stores info on currently displayed queries: cxn, connection ID, query text. +my @current_queries; + +my $lines_printed = 0; +my $clock = 0; # Incremented with every wake-sleep cycle +my $clearing_deadlocks = 0; + +# If terminal coloring is available, use it. The only function I want from +# the module is the colored() function. +eval { + if ( !$opts{n} ) { + if ( $windows ) { + require Win32::Console::ANSI; + } + require Term::ANSIColor; + import Term::ANSIColor qw(colored); + $have_color = 1; + } +}; +if ( $EVAL_ERROR || $opts{n} ) { + # If there was an error, manufacture my own colored() function that does no + # coloring. + *colored = sub { pop @_; @_; }; +} + +if ( $opts{n} ) { + $clear_screen_sub = sub {}; +} +elsif ( $windows ) { + $clear_screen_sub = sub { $lines_printed = 0; system("cls") }; +} +else { + my $clear = `clear`; + $clear_screen_sub = sub { $lines_printed = 0; print $clear }; +} + +# ########################################################################### +# Config storage. {{{2 +# ########################################################################### +my %config = ( + color => { + val => $have_color, + note => 'Whether to use terminal coloring', + conf => 'ALL', + pat => $bool_regex, + }, + cmd_filter => { + val => 'Com_', + note => 'Prefix for values in C mode', + conf => [qw(C)], + }, + plugin_dir => { + val => "$homepath/.innotop/plugins", + note => 'Directory where plugins can be found', + conf => 'ALL', + }, + show_percent => { + val => 1, + note => 'Show the % symbol after percentages', + conf => 'ALL', + pat => $bool_regex, + }, + skip_innodb => { + val => 0, + note => 'Disable SHOW INNODB STATUS', + conf => 'ALL', + pat => $bool_regex, + }, + S_func => { + val => 's', + note => 'What to display in S mode: graph, status, pivoted status', + conf => [qw(S)], + pat => qr/^[gsv]$/, + }, + cxn_timeout => { + val => 28800, + note => 'Connection timeout for keeping unused connections alive', + conf => 'ALL', + pat => $int_regex, + }, + graph_char => { + val => '*', + note => 'Character for drawing graphs', + conf => [ qw(S) ], + pat => qr/^.$/, + }, + show_cxn_errors_in_tbl => { + val => 1, + note => 'Whether to display connection errors as rows in the table', + conf => 'ALL', + pat => $bool_regex, + }, + hide_hdr => { + val => 0, + note => 'Whether to show column headers', + conf => 'ALL', + pat => $bool_regex, + }, + show_cxn_errors => { + val => 1, + note => 'Whether to print connection errors to STDOUT', + conf => 'ALL', + pat => $bool_regex, + }, + readonly => { + val => 1, + note => 'Whether the config file is read-only', + conf => [ qw() ], + pat => $bool_regex, + }, + global => { + val => 1, + note => 'Whether to show GLOBAL variables and status', + conf => 'ALL', + pat => $bool_regex, + }, + header_highlight => { + val => 'bold', + note => 'How to highlight table column headers', + conf => 'ALL', + pat => qr/^(?:bold|underline)$/, + }, + display_table_captions => { + val => 1, + note => 'Whether to put captions on tables', + conf => 'ALL', + pat => $bool_regex, + }, + charset => { + val => 'ascii', + note => 'What type of characters should be displayed in queries (ascii, unicode, none)', + conf => 'ALL', + pat => qr/^(?:ascii|unicode|none)$/, + }, + auto_wipe_dl => { + val => 0, + note => 'Whether to auto-wipe InnoDB deadlocks', + conf => 'ALL', + pat => $bool_regex, + }, + max_height => { + val => 30, + note => '[Win32] Max window height', + conf => 'ALL', + }, + debug => { + val => 0, + pat => $bool_regex, + note => 'Debug mode (more verbose errors, uses more memory)', + conf => 'ALL', + }, + num_digits => { + val => 2, + pat => $int_regex, + note => 'How many digits to show in fractional numbers and percents', + conf => 'ALL', + }, + debugfile => { + val => "$homepath/.innotop/core_dump", + note => 'A debug file in case you are interested in error output', + }, + show_statusbar => { + val => 1, + pat => $bool_regex, + note => 'Whether to show the status bar in the display', + conf => 'ALL', + }, + mode => { + val => "Q", + note => "Which mode to start in", + cmdline => 1, + }, + status_inc => { + val => 0, + note => 'Whether to show raw or incremental values for status variables', + pat => $bool_regex, + }, + interval => { + val => 10, + pat => qr/^(?:(?:\d*?[1-9]\d*(?:\.\d*)?)|(?:\d*\.\d*?[1-9]\d*))$/, + note => "The interval at which the display will be refreshed. Fractional values allowed.", + }, + num_status_sets => { + val => 9, + pat => $int_regex, + note => 'How many sets of STATUS and VARIABLES values to show', + conf => [ qw(S) ], + }, + S_set => { + val => 'general', + pat => qr/^\w+$/, + note => 'Which set of variables to display in S (Variables & Status) mode', + conf => [ qw(S) ], + }, +); + +# ########################################################################### +# Config file sections {{{2 +# The configuration file is broken up into sections like a .ini file. This +# variable defines those sections and the subroutines responsible for reading +# and writing them. +# ########################################################################### +my %config_file_sections = ( + plugins => { + reader => \&load_config_plugins, + writer => \&save_config_plugins, + }, + group_by => { + reader => \&load_config_group_by, + writer => \&save_config_group_by, + }, + filters => { + reader => \&load_config_filters, + writer => \&save_config_filters, + }, + active_filters => { + reader => \&load_config_active_filters, + writer => \&save_config_active_filters, + }, + visible_tables => { + reader => \&load_config_visible_tables, + writer => \&save_config_visible_tables, + }, + sort_cols => { + reader => \&load_config_sort_cols, + writer => \&save_config_sort_cols, + }, + active_columns => { + reader => \&load_config_active_columns, + writer => \&save_config_active_columns, + }, + tbl_meta => { + reader => \&load_config_tbl_meta, + writer => \&save_config_tbl_meta, + }, + general => { + reader => \&load_config_config, + writer => \&save_config_config, + }, + connections => { + reader => \&load_config_connections, + writer => \&save_config_connections, + }, + active_connections => { + reader => \&load_config_active_connections, + writer => \&save_config_active_connections, + }, + server_groups => { + reader => \&load_config_server_groups, + writer => \&save_config_server_groups, + }, + active_server_groups => { + reader => \&load_config_active_server_groups, + writer => \&save_config_active_server_groups, + }, + max_values_seen => { + reader => \&load_config_mvs, + writer => \&save_config_mvs, + }, + varsets => { + reader => \&load_config_varsets, + writer => \&save_config_varsets, + }, + colors => { + reader => \&load_config_colors, + writer => \&save_config_colors, + }, + stmt_sleep_times => { + reader => \&load_config_stmt_sleep_times, + writer => \&save_config_stmt_sleep_times, + }, +); + +# Config file sections have some dependencies, so they have to be read/written in order. +my @ordered_config_file_sections = qw(general plugins filters active_filters tbl_meta + connections active_connections server_groups active_server_groups max_values_seen + active_columns sort_cols visible_tables varsets colors stmt_sleep_times + group_by); + +# All events for which plugins may register themselves. Entries are arrayrefs. +my %event_listener_for = map { $_ => [] } + qw( + extract_values + set_to_tbl_pre_filter set_to_tbl_pre_sort set_to_tbl_pre_group + set_to_tbl_pre_colorize set_to_tbl_pre_transform set_to_tbl_pre_pivot + set_to_tbl_pre_create set_to_tbl_post_create + draw_screen + ); + +# All variables to which plugins have access. +my %pluggable_vars = ( + action_for => \%action_for, + agg_funcs => \%agg_funcs, + config => \%config, + connections => \%connections, + dbhs => \%dbhs, + filters => \%filters, + modes => \%modes, + server_groups => \%server_groups, + tbl_meta => \%tbl_meta, + trans_funcs => \%trans_funcs, + var_sets => \%var_sets, +); + +# ########################################################################### +# Contains logic to generate prepared statements for a given function for a +# given DB connection. Returns a $sth. +# ########################################################################### +my %stmt_maker_for = ( + INNODB_STATUS => sub { + my ( $dbh ) = @_; + return $dbh->prepare(version_ge( $dbh, '5.0.0' ) + ? 'SHOW ENGINE INNODB STATUS' + : 'SHOW INNODB STATUS'); + }, + SHOW_VARIABLES => sub { + my ( $dbh ) = @_; + return $dbh->prepare($config{global}->{val} && version_ge( $dbh, '4.0.3' ) + ? 'SHOW GLOBAL VARIABLES' + : 'SHOW VARIABLES'); + }, + SHOW_STATUS => sub { + my ( $dbh ) = @_; + return $dbh->prepare($config{global}->{val} && version_ge( $dbh, '5.0.2' ) + ? 'SHOW GLOBAL STATUS' + : 'SHOW STATUS'); + }, + KILL_QUERY => sub { + my ( $dbh ) = @_; + return $dbh->prepare(version_ge( $dbh, '5.0.0' ) + ? 'KILL QUERY ?' + : 'KILL ?'); + }, + SHOW_MASTER_LOGS => sub { + my ( $dbh ) = @_; + return $dbh->prepare('SHOW MASTER LOGS'); + }, + SHOW_MASTER_STATUS => sub { + my ( $dbh ) = @_; + return $dbh->prepare('SHOW MASTER STATUS'); + }, + SHOW_SLAVE_STATUS => sub { + my ( $dbh ) = @_; + return $dbh->prepare('SHOW SLAVE STATUS'); + }, + KILL_CONNECTION => sub { + my ( $dbh ) = @_; + return $dbh->prepare(version_ge( $dbh, '5.0.0' ) + ? 'KILL CONNECTION ?' + : 'KILL ?'); + }, + OPEN_TABLES => sub { + my ( $dbh ) = @_; + return version_ge($dbh, '4.0.0') + ? $dbh->prepare('SHOW OPEN TABLES') + : undef; + }, + PROCESSLIST => sub { + my ( $dbh ) = @_; + return $dbh->prepare('SHOW FULL PROCESSLIST'); + }, +); + +# Plugins! +my %plugins = ( +); + +# ########################################################################### +# Run the program {{{1 +# ########################################################################### + +# This config variable is only useful for MS Windows because its terminal +# can't tell how tall it is. +if ( !$windows ) { + delete $config{max_height}; +} + +# Try to lower my priority. +eval { setpriority(0, 0, getpriority(0, 0) + 10); }; + +# Print stuff to the screen immediately, don't wait for a newline. +$OUTPUT_AUTOFLUSH = 1; + +# Clear the screen and load the configuration. +$clear_screen_sub->(); +load_config(); + +# Override config variables with command-line options +my %cmdline = + map { $_->{c} => $opts{$_->{k}} } + grep { exists $_->{c} && exists $opts{$_->{k}} } + @opt_spec; + +foreach my $name (keys %cmdline) { + next if not defined $cmdline{$name}; + my $val = $cmdline{$name}; + if ( exists($config{$name}) and (!$config{$name}->{pat} or $val =~ m/$config{$name}->{pat}/ )) { + $config{$name}->{val} = $val; + } +} + +post_process_tbl_meta(); + +# Make sure no changes are written to config file in non-interactive mode. +if ( $opts{n} ) { + $config{readonly}->{val} = 1; +} + +eval { + + # Open the file for InnoDB status + if ( @ARGV ) { + my $filename = shift @ARGV; + open $file, "<", $filename + or die "Cannot open '$filename': $OS_ERROR"; + } + + # In certain modes we might have to collect data for two cycles + # before printing anything out, so we need to bump up the count one. + if ( $opts{n} && $opts{count} && $config{status_inc}->{val} + && $config{mode}->{val} =~ m/[S]/ ) + { + $opts{count}++; + } + + while (++$clock) { + + my $mode = $config{mode}->{val} || 'Q'; + if ( !$modes{$mode} ) { + die "Mode '$mode' doesn't exist; try one of these:\n" + . join("\n", map { " $_ $modes{$_}->{hdr}" } sort keys %modes) + . "\n"; + } + + if ( !$opts{n} ) { + @last_term_size = @this_term_size; + @this_term_size = Term::ReadKey::GetTerminalSize(\*STDOUT); + if ( $windows ) { + $this_term_size[0]--; + $this_term_size[1] + = min($this_term_size[1], $config{max_height}->{val}); + } + die("Can't read terminal size") unless @this_term_size; + } + + # If there's no connection to a database server, we need to fix that... + if ( !%connections ) { + print "You have not defined any database connections.\n\n"; + add_new_dsn(); + } + + # See whether there are any connections defined for this mode. If there's only one + # connection total, assume the user wants to just use innotop for a single server + # and don't ask which server to connect to. Also, if we're monitoring from a file, + # we just use the first connection. + if ( !get_connections() ) { + if ( $file || 1 == scalar keys %connections ) { + $modes{$config{mode}->{val}}->{connections} = [ keys %connections ]; + } + else { + choose_connections(); + } + } + + # Term::ReadLine might have re-set $OUTPUT_AUTOFLUSH. + $OUTPUT_AUTOFLUSH = 1; + + # Prune old data + my $sets = $config{num_status_sets}->{val}; + foreach my $store ( values %vars ) { + delete @{$store}{ grep { $_ < $clock - $sets } keys %$store }; + } + %info_gotten = (); + + # Call the subroutine to display this mode. + $modes{$mode}->{display_sub}->(); + + # It may be time to quit now. + if ( $opts{count} && $clock >= $opts{count} ) { + finish(); + } + + # Wait for a bit. + if ( $opts{n} ) { + sleep($config{interval}->{val}); + } + else { + ReadMode('cbreak'); + $char = ReadKey($config{interval}->{val}); + ReadMode('normal'); + } + + # Handle whatever action the key indicates. + do_key_action(); + + } +}; +if ( $EVAL_ERROR ) { + core_dump( $EVAL_ERROR ); +} +finish(); + +# Subroutines {{{1 +# Mode functions{{{2 +# switch_mode {{{3 +sub switch_mode { + my $mode = shift; + $config{mode}->{val} = $mode; +} + +# Prompting functions {{{2 +# prompt_list {{{3 +# Prompts the user for a value, given a question, initial value, +# a completion function and a hashref of hints. +sub prompt_list { + die "Can't call in non-interactive mode" if $opts{n}; + my ( $question, $init, $completion, $hints ) = @_; + if ( $hints ) { + # Figure out how wide the table will be + my $max_name = max(map { length($_) } keys %$hints ); + $max_name ||= 0; + $max_name += 3; + my @meta_rows = create_table2( + [ sort keys %$hints ], + { map { $_ => $_ } keys %$hints }, + { map { $_ => trunc($hints->{$_}, $this_term_size[0] - $max_name) } keys %$hints }, + { sep => ' ' }); + if (@meta_rows > 10) { + # Try to split and stack the meta rows next to each other + my $split = int(@meta_rows / 2); + @meta_rows = stack_next( + [@meta_rows[0..$split - 1]], + [@meta_rows[$split..$#meta_rows]], + { pad => ' | '}, + ); + } + print join( "\n", + '', + map { ref $_ ? colored(@$_) : $_ } create_caption('Choose from', @meta_rows), ''), + "\n"; + } + $term->Attribs->{completion_function} = $completion; + my $answer = $term->readline("$question: ", $init); + $OUTPUT_AUTOFLUSH = 1; + $answer = '' if !defined($answer); + $answer =~ s/\s+$//; + return $answer; +} + +# prompt {{{3 +# Prints out a prompt and reads from the keyboard, then validates with the +# validation regex until the input is correct. +sub prompt { + die "Can't call in non-interactive mode" if $opts{n}; + my ( $prompt, $regex, $init, $completion ) = @_; + my $response; + my $success = 0; + do { + if ( $completion ) { + $term->Attribs->{completion_function} = $completion; + } + $response = $term->readline("$prompt: ", $init); + if ( $regex && $response !~ m/$regex/ ) { + print "Invalid response.\n\n"; + } + else { + $success = 1; + } + } while ( !$success ); + $OUTPUT_AUTOFLUSH = 1; + $response =~ s/\s+$//; + return $response; +} + +# prompt_noecho {{{3 +# Unfortunately, suppressing echo with Term::ReadLine isn't reliable; the user might not +# have that library, or it might not support that feature. +sub prompt_noecho { + my ( $prompt ) = @_; + print colored("$prompt: ", 'underline'); + my $response; + ReadMode('noecho'); + $response = <STDIN>; + chomp($response); + ReadMode('normal'); + return $response; +} + +# do_key_action {{{3 +# Depending on whether a key was read, do something. Keys have certain +# actions defined in lookup tables. Each mode may have its own lookup table, +# which trumps the global table -- so keys can be context-sensitive. The key +# may be read and written in a subroutine, so it's a global. +sub do_key_action { + if ( defined $char ) { + my $mode = $config{mode}->{val}; + my $action + = defined($modes{$mode}->{action_for}->{$char}) + ? $modes{$mode}->{action_for}->{$char}->{action} + : defined($action_for{$char}) + ? $action_for{$char}->{action} + : sub{}; + $action->(); + } +} + +# pause {{{3 +sub pause { + die "Can't call in non-interactive mode" if $opts{n}; + my $msg = shift; + print defined($msg) ? "\n$msg" : "\nPress any key to continue"; + ReadMode('cbreak'); + my $char = ReadKey(0); + ReadMode('normal'); + return $char; +} + +# reverse_sort {{{3 +sub reverse_sort { + my $tbl = shift; + $tbl_meta{$tbl}->{sort_dir} *= -1; +} + +# select_cxn {{{3 +# Selects connection(s). If the mode (or argument list) has only one, returns +# it without prompt. +sub select_cxn { + my ( $prompt, @cxns ) = @_; + if ( !@cxns ) { + @cxns = get_connections(); + } + if ( @cxns == 1 ) { + return $cxns[0]; + } + my $choices = prompt_list( + $prompt, + $cxns[0], + sub{ return @cxns }, + { map { $_ => $connections{$_}->{dsn} } @cxns }); + my @result = unique(grep { my $a = $_; grep { $_ eq $a } @cxns } split(/\s+/, $choices)); + return @result; +} + +# kill_query {{{3 +# Kills a connection, or on new versions, optionally a query but not connection. +sub kill_query { + my ( $q_or_c ) = @_; + + my $info = choose_thread( + sub { 1 }, + 'Select a thread to kill the ' . $q_or_c, + ); + return unless $info; + return unless pause("Kill $info->{id}?") =~ m/y/i; + + eval { + do_stmt($info->{cxn}, $q_or_c eq 'QUERY' ? 'KILL_QUERY' : 'KILL_CONNECTION', $info->{id} ); + }; + + if ( $EVAL_ERROR ) { + print "\nError: $EVAL_ERROR"; + pause(); + } +} + +# set_display_precision {{{3 +sub set_display_precision { + my $dir = shift; + $config{num_digits}->{val} = min(9, max(0, $config{num_digits}->{val} + $dir)); +} + +sub toggle_visible_table { + my ( $mode, $table ) = @_; + my $visible = $modes{$mode}->{visible_tables}; + if ( grep { $_ eq $table } @$visible ) { + $modes{$mode}->{visible_tables} = [ grep { $_ ne $table } @$visible ]; + } + else { + unshift @$visible, $table; + } + $modes{$mode}->{cust}->{visible_tables} = 1; +} + +# toggle_filter{{{3 +sub toggle_filter { + my ( $tbl, $filter ) = @_; + my $filters = $tbl_meta{$tbl}->{filters}; + if ( grep { $_ eq $filter } @$filters ) { + $tbl_meta{$tbl}->{filters} = [ grep { $_ ne $filter } @$filters ]; + } + else { + push @$filters, $filter; + } + $tbl_meta{$tbl}->{cust}->{filters} = 1; +} + +# toggle_config {{{3 +sub toggle_config { + my ( $key ) = @_; + $config{$key}->{val} ^= 1; +} + +# create_deadlock {{{3 +sub create_deadlock { + $clear_screen_sub->(); + + print "This function will deliberately cause a small deadlock, " + . "clearing deadlock information from the InnoDB monitor.\n\n"; + + my $answer = prompt("Are you sure you want to proceed? Say 'y' if you do"); + return 0 unless $answer eq 'y'; + + my ( $cxn ) = select_cxn('Clear on which server? '); + return unless $cxn && exists($connections{$cxn}); + + clear_deadlock($cxn); +} + +# deadlock_thread {{{3 +sub deadlock_thread { + my ( $id, $tbl, $cxn ) = @_; + + eval { + my $dbh = get_new_db_connection($cxn, 1); + my @stmts = ( + "set transaction isolation level serializable", + (version_ge($dbh, '4.0.11') ? "start transaction" : 'begin'), + "select * from $tbl where a = $id", + "update $tbl set a = $id where a <> $id", + ); + + foreach my $stmt (@stmts[0..2]) { + $dbh->do($stmt); + } + sleep(1 + $id); + $dbh->do($stmts[-1]); + }; + if ( $EVAL_ERROR ) { + if ( $EVAL_ERROR !~ m/Deadlock found/ ) { + die $EVAL_ERROR; + } + } + exit(0); +} + +# Purges unused binlogs on the master, up to but not including the latest log. +# TODO: guess which connections are slaves of a given master. +sub purge_master_logs { + my @cxns = get_connections(); + + get_master_slave_status(@cxns); + + # Toss out the rows that don't have master/slave status... + my @vars = + grep { $_ && ($_->{file} || $_->{master_host}) } + map { $vars{$_}->{$clock} } @cxns; + @cxns = map { $_->{cxn} } @vars; + + # Figure out which master to purge ons. + my @masters = map { $_->{cxn} } grep { $_->{file} } @vars; + my ( $master ) = select_cxn('Which master?', @masters ); + return unless $master; + my ($master_status) = grep { $_->{cxn} eq $master } @vars; + + # Figure out the result order (not lexical order) of master logs. + my @master_logs = get_master_logs($master); + my $i = 0; + my %master_logs = map { $_->{log_name} => $i++ } @master_logs; + + # Ask which slave(s) are reading from this master. + my @slave_status = grep { $_->{master_host} } @vars; + my @slaves = map { $_->{cxn} } @slave_status; + @slaves = select_cxn("Which slaves are reading from $master?", @slaves); + @slave_status = grep { my $item = $_; grep { $item->{cxn} eq $_ } @slaves } @slave_status; + return unless @slave_status; + + # Find the minimum binary log in use. + my $min_log = min(map { $master_logs{$_->{master_log_file}} } @slave_status); + my $log_name = $master_logs[$min_log]->{log_name}; + + my $stmt = "PURGE MASTER LOGS TO '$log_name'"; + send_cmd_to_servers($stmt, 0, 'PURGE {MASTER | BINARY} LOGS {TO "log_name" | BEFORE "date"}', [$master]); +} + +sub send_cmd_to_servers { + my ( $cmd, $all, $hint, $cxns ) = @_; + if ( $all ) { + @$cxns = get_connections(); + } + elsif ( !@$cxns ) { + @$cxns = select_cxn('Which servers?', @$cxns); + } + if ( $hint ) { + print "\nHint: $hint\n"; + } + $cmd = prompt('Command to send', undef, $cmd); + foreach my $cxn ( @$cxns ) { + eval { + my $sth = do_query($cxn, $cmd); + }; + if ( $EVAL_ERROR ) { + print "Error from $cxn: $EVAL_ERROR\n"; + } + else { + print "Success on $cxn\n"; + } + } + pause(); +} + +# Display functions {{{2 + +sub set_s_mode { + my ( $func ) = @_; + $clear_screen_sub->(); + $config{S_func}->{val} = $func; +} + +# start_S_mode {{{3 +sub start_S_mode { + $clear_screen_sub->(); + switch_mode('S'); +} + +# display_B {{{3 +sub display_B { + my @display_lines; + my @cxns = get_connections(); + get_innodb_status(\@cxns); + + my @buffer_pool; + my @page_statistics; + my @insert_buffers; + my @adaptive_hash_index; + my %rows_for = ( + buffer_pool => \@buffer_pool, + page_statistics => \@page_statistics, + insert_buffers => \@insert_buffers, + adaptive_hash_index => \@adaptive_hash_index, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + foreach my $cxn ( @cxns ) { + my $set = $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock-1} || $set; + + if ( $set->{IB_bp_complete} ) { + if ( $wanted{buffer_pool} ) { + push @buffer_pool, extract_values($set, $set, $pre, 'buffer_pool'); + } + if ( $wanted{page_statistics} ) { + push @page_statistics, extract_values($set, $set, $pre, 'page_statistics'); + } + } + if ( $set->{IB_ib_complete} ) { + if ( $wanted{insert_buffers} ) { + push @insert_buffers, extract_values( + $config{status_inc}->{val} ? inc(0, $cxn) : $set, $set, $pre, + 'insert_buffers'); + } + if ( $wanted{adaptive_hash_index} ) { + push @adaptive_hash_index, extract_values($set, $set, $pre, 'adaptive_hash_index'); + } + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_C {{{3 +sub display_C { + my @display_lines; + my @cxns = get_connections(); + get_status_info(@cxns); + + my @cmd_summary; + my %rows_for = ( + cmd_summary => \@cmd_summary, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + # For now, I'm manually pulling these variables out and pivoting. Eventually a SQL-ish + # dialect should let me join a table to a grouped and pivoted table and do this more easily. + # TODO: make it so. + my $prefix = qr/^$config{cmd_filter}->{val}/; # TODO: this is a total hack + my @values; + my ($total, $last_total) = (0, 0); + foreach my $cxn ( @cxns ) { + my $set = $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock-1} || $set; + foreach my $key ( keys %$set ) { + next unless $key =~ m/$prefix/i; + my $val = $set->{$key}; + next unless defined $val && $val =~ m/^\d+$/; + my $last_val = $val - ($pre->{$key} || 0); + $total += $val; + $last_total += $last_val; + push @values, { + name => $key, + value => $val, + last_value => $last_val, + }; + } + } + + # Add aggregation and turn into a real set TODO: total hack + if ( $wanted{cmd_summary} ) { + foreach my $value ( @values ) { + @{$value}{qw(total last_total)} = ($total, $last_total); + push @cmd_summary, extract_values($value, $value, $value, 'cmd_summary'); + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_D {{{3 +sub display_D { + my @display_lines; + my @cxns = get_connections(); + get_innodb_status(\@cxns); + + my @deadlock_transactions; + my @deadlock_locks; + my %rows_for = ( + deadlock_transactions => \@deadlock_transactions, + deadlock_locks => \@deadlock_locks, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + foreach my $cxn ( @cxns ) { + my $innodb_status = $vars{$cxn}->{$clock}; + my $prev_status = $vars{$cxn}->{$clock-1} || $innodb_status; + + if ( $innodb_status->{IB_dl_timestring} ) { + + my $victim = $innodb_status->{IB_dl_rolled_back} || 0; + + if ( %wanted ) { + foreach my $txn_id ( keys %{$innodb_status->{IB_dl_txns}} ) { + my $txn = $innodb_status->{IB_dl_txns}->{$txn_id}; + my $pre = $prev_status->{IB_dl_txns}->{$txn_id} || $txn; + + if ( $wanted{deadlock_transactions} ) { + my $hash = extract_values($txn->{tx}, $txn->{tx}, $pre->{tx}, 'deadlock_transactions'); + $hash->{cxn} = $cxn; + $hash->{dl_txn_num} = $txn_id; + $hash->{victim} = $txn_id == $victim ? 'Yes' : 'No'; + $hash->{timestring} = $innodb_status->{IB_dl_timestring}; + $hash->{truncates} = $innodb_status->{IB_dl_complete} ? 'No' : 'Yes'; + push @deadlock_transactions, $hash; + } + + if ( $wanted{deadlock_locks} ) { + foreach my $lock ( @{$txn->{locks}} ) { + my $hash = extract_values($lock, $lock, $lock, 'deadlock_locks'); + $hash->{dl_txn_num} = $txn_id; + $hash->{cxn} = $cxn; + $hash->{mysql_thread_id} = $txn->{tx}->{mysql_thread_id}; + push @deadlock_locks, $hash; + } + } + + } + } + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_F {{{3 +sub display_F { + my @display_lines; + my ( $cxn ) = get_connections(); + get_innodb_status([$cxn]); + my $innodb_status = $vars{$cxn}->{$clock}; + + if ( $innodb_status->{IB_fk_timestring} ) { + + push @display_lines, 'Reason: ' . $innodb_status->{IB_fk_reason}; + + # Display FK errors caused by invalid DML. + if ( $innodb_status->{IB_fk_txn} ) { + my $txn = $innodb_status->{IB_fk_txn}; + push @display_lines, + '', + "User $txn->{user} from $txn->{hostname}, thread $txn->{mysql_thread_id} was executing:", + '', no_ctrl_char($txn->{query_text}); + } + + my @fk_table = create_table2( + $tbl_meta{fk_error}->{visible}, + meta_to_hdr('fk_error'), + extract_values($innodb_status, $innodb_status, $innodb_status, 'fk_error'), + { just => '-', sep => ' '}); + push @display_lines, '', @fk_table; + + } + else { + push @display_lines, '', 'No foreign key error data.'; + } + draw_screen(\@display_lines, { raw => 1 } ); +} + +# display_I {{{3 +sub display_I { + my @display_lines; + my @cxns = get_connections(); + get_innodb_status(\@cxns); + + my @io_threads; + my @pending_io; + my @file_io_misc; + my @log_statistics; + my %rows_for = ( + io_threads => \@io_threads, + pending_io => \@pending_io, + file_io_misc => \@file_io_misc, + log_statistics => \@log_statistics, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + foreach my $cxn ( @cxns ) { + my $set = $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock-1} || $set; + + if ( $set->{IB_io_complete} ) { + if ( $wanted{io_threads} ) { + my $cur_threads = $set->{IB_io_threads}; + my $pre_threads = $pre->{IB_io_threads} || $cur_threads; + foreach my $key ( sort keys %$cur_threads ) { + my $cur_thd = $cur_threads->{$key}; + my $pre_thd = $pre_threads->{$key} || $cur_thd; + my $hash = extract_values($cur_thd, $cur_thd, $pre_thd, 'io_threads'); + $hash->{cxn} = $cxn; + push @io_threads, $hash; + } + } + if ( $wanted{pending_io} ) { + push @pending_io, extract_values($set, $set, $pre, 'pending_io'); + } + if ( $wanted{file_io_misc} ) { + push @file_io_misc, extract_values( + $config{status_inc}->{val} ? inc(0, $cxn) : $set, + $set, $pre, 'file_io_misc'); + } + } + if ( $set->{IB_lg_complete} && $wanted{log_statistics} ) { + push @log_statistics, extract_values($set, $set, $pre, 'log_statistics'); + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_L {{{3 +sub display_L { + my @display_lines; + my @cxns = get_connections(); + get_innodb_status(\@cxns); + + my @innodb_locks; + my %rows_for = ( + innodb_locks => \@innodb_locks, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + # Get info on locks + foreach my $cxn ( @cxns ) { + my $set = $vars{$cxn}->{$clock} or next; + my $pre = $vars{$cxn}->{$clock-1} || $set; + + if ( $wanted{innodb_locks} && defined $set->{IB_tx_transactions} && @{$set->{IB_tx_transactions}} ) { + + my $cur_txns = $set->{IB_tx_transactions}; + my $pre_txns = $pre->{IB_tx_transactions} || $cur_txns; + my %cur_txns = map { $_->{mysql_thread_id} => $_ } @$cur_txns; + my %pre_txns = map { $_->{mysql_thread_id} => $_ } @$pre_txns; + foreach my $txn ( @$cur_txns ) { + foreach my $lock ( @{$txn->{locks}} ) { + my %hash = map { $_ => $txn->{$_} } qw(txn_id mysql_thread_id lock_wait_time active_secs); + map { $hash{$_} = $lock->{$_} } qw(lock_type space_id page_no n_bits index db table txn_id lock_mode special insert_intention waiting); + $hash{cxn} = $cxn; + push @innodb_locks, extract_values(\%hash, \%hash, \%hash, 'innodb_locks'); + } + } + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_M {{{3 +sub display_M { + my @display_lines; + my @cxns = get_connections(); + get_master_slave_status(@cxns); + get_status_info(@cxns); + + my @slave_sql_status; + my @slave_io_status; + my @master_status; + my %rows_for = ( + slave_sql_status => \@slave_sql_status, + slave_io_status => \@slave_io_status, + master_status => \@master_status, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + foreach my $cxn ( @cxns ) { + my $set = $config{status_inc}->{val} ? inc(0, $cxn) : $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock - 1} || $set; + if ( $wanted{slave_sql_status} ) { + push @slave_sql_status, extract_values($set, $set, $pre, 'slave_sql_status'); + } + if ( $wanted{slave_io_status} ) { + push @slave_io_status, extract_values($set, $set, $pre, 'slave_io_status'); + } + if ( $wanted{master_status} ) { + push @master_status, extract_values($set, $set, $pre, 'master_status'); + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_O {{{3 +sub display_O { + my @display_lines = (''); + my @cxns = get_connections(); + my @open_tables = get_open_tables(@cxns); + my @tables = map { extract_values($_, $_, $_, 'open_tables') } @open_tables; + push @display_lines, set_to_tbl(\@tables, 'open_tables'), get_cxn_errors(@cxns); + draw_screen(\@display_lines); +} + +# display_Q {{{3 +sub display_Q { + my @display_lines; + + my @q_header; + my @processlist; + my %rows_for = ( + q_header => \@q_header, + processlist => \@processlist, + ); + + my @visible = $opts{n} ? 'processlist' : get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + # Get the data + my @cxns = get_connections(); + my @full_processlist = get_full_processlist(@cxns); + + # Create header + if ( $wanted{q_header} ) { + get_status_info(@cxns); + foreach my $cxn ( @cxns ) { + my $set = $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock-1} || $set; + my $hash = extract_values($set, $set, $pre, 'q_header'); + $hash->{cxn} = $cxn; + $hash->{when} = 'Total'; + push @q_header, $hash; + + if ( exists $vars{$cxn}->{$clock - 1} ) { + my $inc = inc(0, $cxn); + my $hash = extract_values($inc, $set, $pre, 'q_header'); + $hash->{cxn} = $cxn; + $hash->{when} = 'Now'; + push @q_header, $hash; + } + } + } + + if ( $wanted{processlist} ) { + # TODO: save prev values + push @processlist, map { extract_values($_, $_, $_, 'processlist') } @full_processlist; + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + next unless $wanted{$tbl}; + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + # Save queries in global variable for analysis. The rows in %rows_for have been + # filtered, etc as a side effect of set_to_tbl(), so they are the same as the rows + # that get pushed to the screen. + @current_queries = map { + my %hash; + @hash{ qw(cxn id db query secs) } = @{$_}{ qw(cxn mysql_thread_id db info secs) }; + \%hash; + } @{$rows_for{processlist}}; + + draw_screen(\@display_lines); +} + +# display_R {{{3 +sub display_R { + my @display_lines; + my @cxns = get_connections(); + get_innodb_status(\@cxns); + + my @row_operations; + my @row_operation_misc; + my @semaphores; + my @wait_array; + my %rows_for = ( + row_operations => \@row_operations, + row_operation_misc => \@row_operation_misc, + semaphores => \@semaphores, + wait_array => \@wait_array, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + my $incvar = $config{status_inc}->{val}; + + foreach my $cxn ( @cxns ) { + my $set = $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock-1} || $set; + my $inc; # Only assigned to if wanted + + if ( $set->{IB_ro_complete} ) { + if ( $wanted{row_operations} ) { + $inc ||= $incvar ? inc(0, $cxn) : $set; + push @row_operations, extract_values($inc, $set, $pre, 'row_operations'); + } + if ( $wanted{row_operation_misc} ) { + push @row_operation_misc, extract_values($set, $set, $pre, 'row_operation_misc'), + } + } + + if ( $set->{IB_sm_complete} && $wanted{semaphores} ) { + $inc ||= $incvar ? inc(0, $cxn) : $set; + push @semaphores, extract_values($inc, $set, $pre, 'semaphores'); + } + + if ( $set->{IB_sm_wait_array_size} && $wanted{wait_array} ) { + foreach my $wait ( @{$set->{IB_sm_waits}} ) { + my $hash = extract_values($wait, $wait, $wait, 'wait_array'); + $hash->{cxn} = $cxn; + push @wait_array, $hash; + } + } + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + draw_screen(\@display_lines); +} + +# display_T {{{3 +sub display_T { + my @display_lines; + + my @t_header; + my @innodb_transactions; + my %rows_for = ( + t_header => \@t_header, + innodb_transactions => \@innodb_transactions, + ); + + my @visible = $opts{n} ? 'innodb_transactions' : get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + + my @cxns = get_connections(); + + # If the header is to be shown, buffer pool data is required. + get_innodb_status( \@cxns, [ $wanted{t_header} ? qw(bp) : () ] ); + + foreach my $cxn ( get_connections() ) { + my $set = $vars{$cxn}->{$clock}; + my $pre = $vars{$cxn}->{$clock-1} || $set; + + next unless $set->{IB_tx_transactions}; + + if ( $wanted{t_header} ) { + my $hash = extract_values($set, $set, $pre, 't_header'); + push @t_header, $hash; + } + + if ( $wanted{innodb_transactions} ) { + my $cur_txns = $set->{IB_tx_transactions}; + my $pre_txns = $pre->{IB_tx_transactions} || $cur_txns; + my %cur_txns = map { $_->{mysql_thread_id} => $_ } @$cur_txns; + my %pre_txns = map { $_->{mysql_thread_id} => $_ } @$pre_txns; + foreach my $thd_id ( sort keys %cur_txns ) { + my $cur_txn = $cur_txns{$thd_id}; + my $pre_txn = $pre_txns{$thd_id} || $cur_txn; + my $hash = extract_values($cur_txn, $cur_txn, $pre_txn, 'innodb_transactions'); + $hash->{cxn} = $cxn; + push @innodb_transactions, $hash; + } + } + + } + + my $first_table = 0; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + + # Save queries in global variable for analysis. The rows in %rows_for have been + # filtered, etc as a side effect of set_to_tbl(), so they are the same as the rows + # that get pushed to the screen. + @current_queries = map { + my %hash; + @hash{ qw(cxn id db query secs) } = @{$_}{ qw(cxn mysql_thread_id db query_text active_secs) }; + \%hash; + } @{$rows_for{innodb_transactions}}; + + draw_screen(\@display_lines); +} + +# display_S {{{3 +sub display_S { + my $fmt = get_var_set('S_set'); + my $func = $config{S_func}->{val}; + my $inc = $func eq 'g' || $config{status_inc}->{val}; + + # The table's meta-data is generated from the compiled var_set. + my ( $cols, $visible ); + if ( $tbl_meta{var_status}->{fmt} && $fmt eq $tbl_meta{var_status}->{fmt} ) { + ( $cols, $visible ) = @{$tbl_meta{var_status}}{qw(cols visible)}; + } + else { + ( $cols, $visible ) = compile_select_stmt($fmt); + + # Apply missing values to columns. Always apply averages across all connections. + map { + $_->{agg} = 'avg'; + $_->{label} = $_->{hdr}; + } values %$cols; + + $tbl_meta{var_status}->{cols} = $cols; + $tbl_meta{var_status}->{visible} = $visible; + $tbl_meta{var_status}->{fmt} = $fmt; + map { $tbl_meta{var_status}->{cols}->{$_}->{just} = ''} @$visible; + } + + my @var_status; + my %rows_for = ( + var_status => \@var_status, + ); + + my @visible = get_visible_tables(); + my %wanted = map { $_ => 1 } @visible; + my @cxns = get_connections(); + + get_status_info(@cxns); + get_innodb_status(\@cxns); + + # Set up whether to pivot and how many sets to extract. + $tbl_meta{var_status}->{pivot} = $func eq 'v'; + + my $num_sets + = $func eq 'v' + ? $config{num_status_sets}->{val} + : 0; + foreach my $set ( 0 .. $num_sets ) { + my @rows; + foreach my $cxn ( @cxns ) { + my $vars = $inc ? inc($set, $cxn) : $vars{$cxn}->{$clock - $set}; + my $cur = $vars{$cxn}->{$clock-$set}; + my $pre = $vars{$cxn}->{$clock-$set-1} || $cur; + next unless $vars && %$vars; + my $hash = extract_values($vars, $cur, $pre, 'var_status'); + push @rows, $hash; + } + @rows = apply_group_by('var_status', [], @rows); + push @var_status, @rows; + } + + # Recompile the sort func. TODO: avoid recompiling at every refresh. + # Figure out whether the data is all numeric and decide on a sort type. + # my $cmp + # = scalar( + # grep { !defined $_ || $_ !~ m/^\d+$/ } + # map { my $col = $_; map { $_->{$col} } @var_status } + # $tbl_meta{var_status}->{sort_cols} =~ m/(\w+)/g) + # ? 'cmp' + # : '<=>'; + $tbl_meta{var_status}->{sort_func} = make_sort_func($tbl_meta{var_status}); + + # ################################################################ + # Now there is specific display code based on $config{S_func} + # ################################################################ + if ( $func =~ m/s|g/ ) { + my $min_width = 4; + + # Clear the screen if the display width changed. + if ( @last_term_size && $this_term_size[0] != $last_term_size[0] ) { + $lines_printed = 0; + $clear_screen_sub->(); + } + + if ( $func eq 's' ) { + # Decide how wide columns should be. + my $num_cols = scalar(@$visible); + my $width = $opts{n} ? 0 : max($min_width, int(($this_term_size[0] - $num_cols + 1) / $num_cols)); + my $g_format = $opts{n} ? ( "%s\t" x $num_cols ) : ( "%-${width}s " x $num_cols ); + + # Print headers every now and then. Headers can get really long, so compact them. + my @hdr = @$visible; + if ( $opts{n} ) { + if ( $lines_printed == 0 ) { + print join("\t", @hdr), "\n"; + $lines_printed++; + } + } + elsif ( $lines_printed == 0 || $lines_printed > $this_term_size[1] - 2 ) { + @hdr = map { donut(crunch($_, $width), $width) } @hdr; + print join(' ', map { sprintf( "%${width}s", donut($_, $width)) } @hdr) . "\n"; + $lines_printed = 1; + } + + # Design a column format for the values. + my $format + = $opts{n} + ? join("\t", map { '%s' } @$visible) . "\n" + : join(' ', map { "%${width}s" } @hdr) . "\n"; + + foreach my $row ( @var_status ) { + printf($format, map { defined $_ ? $_ : '' } @{$row}{ @$visible }); + $lines_printed++; + } + } + else { # 'g' mode + # Design a column format for the values. + my $num_cols = scalar(@$visible); + my $width = $opts{n} ? 0 : int(($this_term_size[0] - $num_cols + 1) / $num_cols); + my $format = $opts{n} ? ( "%s\t" x $num_cols ) : ( "%-${width}s " x $num_cols ); + $format =~ s/\s$/\n/; + + # Print headers every now and then. + if ( $opts{n} ) { + if ( $lines_printed == 0 ) { + print join("\t", @$visible), "\n"; + print join("\t", map { shorten($mvs{$_}) } @$visible), "\n"; + } + } + elsif ( $lines_printed == 0 || $lines_printed > $this_term_size[1] - 2 ) { + printf($format, map { donut(crunch($_, $width), $width) } @$visible); + printf($format, map { shorten($mvs{$_} || 0) } @$visible); + $lines_printed = 2; + } + + # Update the max ever seen, and scale by the max ever seen. + my $set = $var_status[0]; + foreach my $col ( @$visible ) { + $set->{$col} = 1 unless defined $set->{$col} && $set->{$col} =~ m/$num_regex/; + $set->{$col} = ($set->{$col} || 1) / ($set->{Uptime_hires} || 1); + $mvs{$col} = max($mvs{$col} || 1, $set->{$col}); + $set->{$col} /= $mvs{$col}; + } + printf($format, map { ( $config{graph_char}->{val} x int( $width * $set->{$_} )) || '.' } @$visible ); + $lines_printed++; + + } + } + else { # 'v' + my $first_table = 0; + my @display_lines; + foreach my $tbl ( @visible ) { + push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); + push @display_lines, get_cxn_errors(@cxns) + if ( $config{debug}->{val} || !$first_table++ ); + } + $clear_screen_sub->(); + draw_screen( \@display_lines ); + } +} + +# display_explain {{{3 +sub display_explain { + my $info = shift; + my $cxn = $info->{cxn}; + my $db = $info->{db}; + + my ( $mods, $query ) = rewrite_for_explain($info->{query}); + + my @display_lines; + + if ( $query ) { + + my $part = version_ge($dbhs{$cxn}->{dbh}, '5.1.5') ? 'PARTITIONS' : ''; + $query = "EXPLAIN $part\n" . $query; + + eval { + if ( $db ) { + do_query($cxn, "use $db"); + } + my $sth = do_query($cxn, $query); + + my $res; + while ( $res = $sth->fetchrow_hashref() ) { + map { $res->{$_} ||= '' } ( 'partitions', keys %$res); + my @this_table = create_caption("Sub-Part $res->{id}", + create_table2( + $tbl_meta{explain}->{visible}, + meta_to_hdr('explain'), + extract_values($res, $res, $res, 'explain'))); + @display_lines = stack_next(\@display_lines, \@this_table, { pad => ' ', vsep => 2 }); + } + }; + + if ( $EVAL_ERROR ) { + push @display_lines, + '', + "The query could not be explained. Only SELECT queries can be " + . "explained; innotop tries to rewrite certain REPLACE and INSERT queries " + . "into SELECT, but this doesn't always succeed."; + } + + } + else { + push @display_lines, '', 'The query could not be explained.'; + } + + if ( $mods ) { + push @display_lines, '', '[This query has been re-written to be explainable]'; + } + + unshift @display_lines, no_ctrl_char($query); + draw_screen(\@display_lines, { raw => 1 } ); +} + +# rewrite_for_explain {{{3 +sub rewrite_for_explain { + my $query = shift; + + my $mods = 0; + my $orig = $query; + $mods += $query =~ s/^\s*(?:replace|insert).*?select/select/is; + $mods += $query =~ s/^ + \s*create\s+(?:temporary\s+)?table + \s+(?:\S+\s+)as\s+select/select/xis; + $mods += $query =~ s/\s+on\s+duplicate\s+key\s+update.*$//is; + return ( $mods, $query ); +} + +# show_optimized_query {{{3 +sub show_optimized_query { + my $info = shift; + my $cxn = $info->{cxn}; + my $db = $info->{db}; + my $meta = $dbhs{$cxn}; + + my @display_lines; + + my ( $mods, $query ) = rewrite_for_explain($info->{query}); + + if ( $mods ) { + push @display_lines, '[This query has been re-written to be explainable]'; + } + + if ( $query ) { + push @display_lines, no_ctrl_char($info->{query}); + + eval { + if ( $db ) { + do_query($cxn, "use $db"); + } + do_query( $cxn, 'EXPLAIN EXTENDED ' . $query ) or die "Can't explain query"; + my $sth = do_query($cxn, 'SHOW WARNINGS'); + my $res = $sth->fetchall_arrayref({}); + + if ( $res ) { + foreach my $result ( @$res ) { + push @display_lines, 'Note:', no_ctrl_char($result->{message}); + } + } + else { + push @display_lines, '', 'The query optimization could not be generated.'; + } + }; + + if ( $EVAL_ERROR ) { + push @display_lines, '', "The optimization could not be generated: $EVAL_ERROR"; + } + + } + else { + push @display_lines, '', 'The query optimization could not be generated.'; + } + + draw_screen(\@display_lines, { raw => 1 } ); +} + +# display_help {{{3 +sub display_help { + my $mode = $config{mode}->{val}; + + # Get globally mapped keys, then overwrite them with mode-specific ones. + my %keys = map { + $_ => $action_for{$_}->{label} + } keys %action_for; + foreach my $key ( keys %{$modes{$mode}->{action_for}} ) { + $keys{$key} = $modes{$mode}->{action_for}->{$key}->{label}; + } + delete $keys{'?'}; + + # Split them into three kinds of keys: MODE keys, action keys, and + # magic (special character) keys. + my @modes = sort grep { m/[A-Z]/ } keys %keys; + my @actions = sort grep { m/[a-z]/ } keys %keys; + my @magic = sort grep { m/[^A-Z]/i } keys %keys; + + my @display_lines = ( '', 'Switch to a different mode:' ); + + # Mode keys + my @all_modes = map { "$_ $modes{$_}->{hdr}" } @modes; + my @col1 = splice(@all_modes, 0, ceil(@all_modes/3)); + my @col2 = splice(@all_modes, 0, ceil(@all_modes/2)); + my $max1 = max(map {length($_)} @col1); + my $max2 = max(map {length($_)} @col2); + while ( @col1 ) { + push @display_lines, sprintf(" %-${max1}s %-${max2}s %s", + (shift @col1 || ''), + (shift @col2 || ''), + (shift @all_modes || '')); + } + + # Action keys + my @all_actions = map { "$_ $keys{$_}" } @actions; + @col1 = splice(@all_actions, 0, ceil(@all_actions/2)); + $max1 = max(map {length($_)} @col1); + push @display_lines, '', 'Actions:'; + while ( @col1 ) { + push @display_lines, sprintf(" %-${max1}s %s", + (shift @col1 || ''), + (shift @all_actions || '')); + } + + # Magic keys + my @all_magic = map { sprintf('%4s', $action_for{$_}->{key} || $_) . " $keys{$_}" } @magic; + @col1 = splice(@all_magic, 0, ceil(@all_magic/2)); + $max1 = max(map {length($_)} @col1); + push @display_lines, '', 'Other:'; + while ( @col1 ) { + push @display_lines, sprintf("%-${max1}s%s", + (shift @col1 || ''), + (shift @all_magic || '')); + } + + $clear_screen_sub->(); + draw_screen(\@display_lines, { show_all => 1 } ); + pause(); + $clear_screen_sub->(); +} + +# show_full_query {{{3 +sub show_full_query { + my $info = shift; + my @display_lines = no_ctrl_char($info->{query}); + draw_screen(\@display_lines, { raw => 1 }); +} + +# Formatting functions {{{2 + +# create_table2 {{{3 +# Makes a two-column table, labels on left, data on right. +# Takes refs of @cols, %labels and %data, %user_prefs +sub create_table2 { + my ( $cols, $labels, $data, $user_prefs ) = @_; + my @rows; + + if ( @$cols && %$data ) { + + # Override defaults + my $p = { + just => '', + sep => ':', + just1 => '-', + }; + if ( $user_prefs ) { + map { $p->{$_} = $user_prefs->{$_} } keys %$user_prefs; + } + + # Fix undef values + map { $data->{$_} = '' unless defined $data->{$_} } @$cols; + + # Format the table + my $max_l = max(map{ length($labels->{$_}) } @$cols); + my $max_v = max(map{ length($data->{$_}) } @$cols); + my $format = "%$p->{just}${max_l}s$p->{sep} %$p->{just1}${max_v}s"; + foreach my $col ( @$cols ) { + push @rows, sprintf($format, $labels->{$col}, $data->{$col}); + } + } + return @rows; +} + +# stack_next {{{3 +# Stacks one display section next to the other. Accepts left-hand arrayref, +# right-hand arrayref, and options hashref. Tries to stack as high as +# possible, so +# aaaaaa +# bbb +# can stack ccc next to the bbb. +# NOTE: this DOES modify its arguments, even though it returns a new array. +sub stack_next { + my ( $left, $right, $user_prefs ) = @_; + my @result; + + my $p = { + pad => ' ', + vsep => 0, + }; + if ( $user_prefs ) { + map { $p->{$_} = $user_prefs->{$_} } keys %$user_prefs; + } + + # Find out how wide the LHS can be and still let the RHS fit next to it. + my $pad = $p->{pad}; + my $max_r = max( map { length($_) } @$right) || 0; + my $max_l = $this_term_size[0] - $max_r - length($pad); + + # Find the minimum row on the LHS that the RHS will fit next to. + my $i = scalar(@$left) - 1; + while ( $i >= 0 && length($left->[$i]) <= $max_l ) { + $i--; + } + $i++; + my $offset = $i; + + if ( $i < scalar(@$left) ) { + # Find the max width of the section of the LHS against which the RHS + # will sit. + my $max_i_in_common = min($i + scalar(@$right) - 1, scalar(@$left) - 1); + my $max_width = max( map { length($_) } @{$left}[$i..$max_i_in_common]); + + # Append the RHS onto the LHS until one runs out. + while ( $i < @$left && $i - $offset < @$right ) { + my $format = "%-${max_width}s$pad%${max_r}s"; + $left->[$i] = sprintf($format, $left->[$i], $right->[$i - $offset]); + $i++; + } + while ( $i - $offset < @$right ) { + # There is more RHS to push on the end of the array + push @$left, + sprintf("%${max_width}s$pad%${max_r}s", ' ', $right->[$i - $offset]); + $i++; + } + push @result, @$left; + } + else { + # There is no room to put them side by side. Add them below, with + # a blank line above them if specified. + push @result, @$left; + push @result, (' ' x $this_term_size[0]) if $p->{vsep} && @$left; + push @result, @$right; + } + return @result; +} + +# create_caption {{{3 +sub create_caption { + my ( $caption, @rows ) = @_; + if ( @rows ) { + + # Calculate the width of what will be displayed, so it can be centered + # in that space. When the thing is wider than the display, center the + # caption in the display. + my $width = min($this_term_size[0], max(map { length(ref($_) ? $_->[0] : $_) } @rows)); + + my $cap_len = length($caption); + + # It may be narrow enough to pad the sides with underscores and save a + # line on the screen. + if ( $cap_len <= $width - 6 ) { + my $left = int(($width - 2 - $cap_len) / 2); + unshift @rows, + ("_" x $left) . " $caption " . ("_" x ($width - $left - $cap_len - 2)); + } + + # The caption is too wide to add underscores on each side. + else { + + # Color is supported, so we can use terminal underlining. + if ( $config{color}->{val} ) { + my $left = int(($width - $cap_len) / 2); + unshift @rows, [ + (" " x $left) . $caption . (" " x ($width - $left - $cap_len)), + 'underline', + ]; + } + + # Color is not supported, so we have to add a line underneath to separate the + # caption from whatever it's captioning. + else { + my $left = int(($width - $cap_len) / 2); + unshift @rows, ('-' x $width); + unshift @rows, (" " x $left) . $caption . (" " x ($width - $left - $cap_len)); + } + + # The caption is wider than the thing it labels, so we have to pad the + # thing it labels to a consistent width. + if ( $cap_len > $width ) { + @rows = map { + ref($_) + ? [ sprintf('%-' . $cap_len . 's', $_->[0]), $_->[1] ] + : sprintf('%-' . $cap_len . 's', $_); + } @rows; + } + + } + } + return @rows; +} + +# create_table {{{3 +# Input: an arrayref of columns, hashref of col info, and an arrayref of hashes +# Example: [ 'a', 'b' ] +# { a => spec, b => spec } +# [ { a => 1, b => 2}, { a => 3, b => 4 } ] +# The 'spec' is a hashref of hdr => label, just => ('-' or ''). It also supports min and max-widths +# vi the minw and maxw params. +# Output: an array of strings, one per row. +# Example: +# Column One Column Two +# ---------- ---------- +# 1 2 +# 3 4 +sub create_table { + my ( $cols, $info, $data, $prefs ) = @_; + $prefs ||= {}; + $prefs->{no_hdr} ||= ($opts{n} && $clock != 1); + + # Truncate rows that will surely be off screen even if this is the only table. + if ( !$opts{n} && !$prefs->{raw} && !$prefs->{show_all} && $this_term_size[1] < @$data-1 ) { + $data = [ @$data[0..$this_term_size[1] - 1] ]; + } + + my @rows = (); + + if ( @$cols && %$info ) { + + # Fix undef values, collapse whitespace. + foreach my $row ( @$data ) { + map { $row->{$_} = collapse_ws($row->{$_}) } @$cols; + } + + my $col_sep = $opts{n} ? "\t" : ' '; + + # Find each column's max width. + my %width_for; + if ( !$opts{n} ) { + %width_for = map { + my $col_name = $_; + if ( $info->{$_}->{dec} ) { + # Align along the decimal point + my $max_rodp = max(0, map { $_->{$col_name} =~ m/([^\s\d-].*)$/ ? length($1) : 0 } @$data); + foreach my $row ( @$data ) { + my $col = $row->{$col_name}; + my ( $l, $r ) = $col =~ m/^([\s\d]*)(.*)$/; + $row->{$col_name} = sprintf("%s%-${max_rodp}s", $l, $r); + } + } + my $max_width = max( length($info->{$_}->{hdr}), map { length($_->{$col_name}) } @$data); + if ( $info->{$col_name}->{maxw} ) { + $max_width = min( $max_width, $info->{$col_name}->{maxw} ); + } + if ( $info->{$col_name}->{minw} ) { + $max_width = max( $max_width, $info->{$col_name}->{minw} ); + } + $col_name => $max_width; + } @$cols; + } + + # The table header. + if ( !$config{hide_hdr}->{val} && !$prefs->{no_hdr} ) { + push @rows, $opts{n} + ? join( $col_sep, @$cols ) + : join( $col_sep, map { sprintf( "%-$width_for{$_}s", trunc($info->{$_}->{hdr}, $width_for{$_}) ) } @$cols ); + if ( $config{color}->{val} && $config{header_highlight}->{val} ) { + push @rows, [ pop @rows, $config{header_highlight}->{val} ]; + } + elsif ( !$opts{n} ) { + push @rows, join( $col_sep, map { "-" x $width_for{$_} } @$cols ); + } + } + + # The table data. + if ( $opts{n} ) { + foreach my $item ( @$data ) { + push @rows, join($col_sep, map { $item->{$_} } @$cols ); + } + } + else { + my $format = join( $col_sep, + map { "%$info->{$_}->{just}$width_for{$_}s" } @$cols ); + foreach my $item ( @$data ) { + my $row = sprintf($format, map { trunc($item->{$_}, $width_for{$_}) } @$cols ); + if ( $config{color}->{val} && $item->{_color} ) { + push @rows, [ $row, $item->{_color} ]; + } + else { + push @rows, $row; + } + } + } + } + + return @rows; +} + +# Aggregates a table. If $group_by is an arrayref of columns, the grouping key +# is the specified columns; otherwise it's just the empty string (e.g. +# everything is grouped as one group). +sub apply_group_by { + my ( $tbl, $group_by, @rows ) = @_; + my $meta = $tbl_meta{$tbl}; + my %is_group = map { $_ => 1 } @$group_by; + my @non_grp = grep { !$is_group{$_} } keys %{$meta->{cols}}; + + my %temp_table; + foreach my $row ( @rows ) { + my $group_key + = @$group_by + ? '{' . join('}{', map { defined $_ ? $_ : '' } @{$row}{@$group_by}) . '}' + : ''; + $temp_table{$group_key} ||= []; + push @{$temp_table{$group_key}}, $row; + } + + # Crush the rows together... + my @new_rows; + foreach my $key ( sort keys %temp_table ) { + my $group = $temp_table{$key}; + my %new_row; + @new_row{@$group_by} = @{$group->[0]}{@$group_by}; + foreach my $col ( @non_grp ) { + my $agg = $meta->{cols}->{$col}->{agg} || 'first'; + $new_row{$col} = $agg_funcs{$agg}->( map { $_->{$col} } @$group ); + } + push @new_rows, \%new_row; + } + return @new_rows; +} + +# set_to_tbl {{{3 +# Unifies all the work of filtering, sorting etc. Alters the input. +# TODO: pull all the little pieces out into subroutines and stick events in each of them. +sub set_to_tbl { + my ( $rows, $tbl ) = @_; + my $meta = $tbl_meta{$tbl} or die "No such table $tbl in tbl_meta"; + + # don't show cxn if there's only one connection being displayed + my @visible; + if (scalar @{$modes{$config{mode}->{val}}->{connections}} == 1) { + map { push @visible, $_ if $_ !~ /^cxn$/ } @{$meta->{visible}}; + delete $$rows[0]{cxn} if defined $$rows[0]{cxn}; + } + else { + @visible = @{$meta->{visible}}; + } + + if ( !$meta->{pivot} ) { + + # Hook in event listeners + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_filter}} ) { + $listener->set_to_tbl_pre_filter($rows, $tbl); + } + + # Apply filters. Note that if the table is pivoted, filtering and sorting + # are applied later. + foreach my $filter ( @{$meta->{filters}} ) { + eval { + @$rows = grep { $filters{$filter}->{func}->($_) } @$rows; + }; + if ( $EVAL_ERROR && $config{debug}->{val} ) { + die $EVAL_ERROR; + } + } + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_sort}} ) { + $listener->set_to_tbl_pre_sort($rows, $tbl); + } + + # Sort. Note that if the table is pivoted, sorting might have the wrong + # columns and it could crash. This will only be an issue if it's possible + # to toggle pivoting on and off, which it's not at the moment. + if ( @$rows && $meta->{sort_func} && !$meta->{aggregate} ) { + if ( $meta->{sort_dir} > 0 ) { + @$rows = $meta->{sort_func}->( @$rows ); + } + else { + @$rows = reverse $meta->{sort_func}->( @$rows ); + } + } + + } + + # Stop altering arguments now. + my @rows = @$rows; + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_group}} ) { + $listener->set_to_tbl_pre_group(\@rows, $tbl); + } + + # Apply group-by. + if ( $meta->{aggregate} ) { + @rows = apply_group_by($tbl, $meta->{group_by}, @rows); + + # Sort. Note that if the table is pivoted, sorting might have the wrong + # columns and it could crash. This will only be an issue if it's possible + # to toggle pivoting on and off, which it's not at the moment. + if ( @rows && $meta->{sort_func} ) { + if ( $meta->{sort_dir} > 0 ) { + @rows = $meta->{sort_func}->( @rows ); + } + else { + @rows = reverse $meta->{sort_func}->( @rows ); + } + } + + } + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_colorize}} ) { + $listener->set_to_tbl_pre_colorize(\@rows, $tbl); + } + + if ( !$meta->{pivot} ) { + # Colorize. Adds a _color column to rows. + if ( @rows && $meta->{color_func} ) { + eval { + foreach my $row ( @rows ) { + $row->{_color} = $meta->{color_func}->($row); + } + }; + if ( $EVAL_ERROR ) { + pause($EVAL_ERROR); + } + } + } + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_transform}} ) { + $listener->set_to_tbl_pre_transform(\@rows, $tbl); + } + + # Apply_transformations. + if ( @rows ) { + my $cols = $meta->{cols}; + foreach my $col ( keys %{$rows->[0]} ) { + # Don't auto-vivify $tbl_meta{tbl}-{cols}->{_color}->{trans} + next if $col eq '_color'; + foreach my $trans ( @{$cols->{$col}->{trans}} ) { + map { $_->{$col} = $trans_funcs{$trans}->($_->{$col}) } @rows; + } + } + } + + my ($fmt_cols, $fmt_meta); + + # Pivot. + if ( $meta->{pivot} ) { + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_pivot}} ) { + $listener->set_to_tbl_pre_pivot(\@rows, $tbl); + } + + my @vars = @{$meta->{visible}}; + my @tmp = map { { name => $_ } } @vars; + my @cols = 'name'; + foreach my $i ( 0..@$rows-1 ) { + my $col = "set_$i"; + push @cols, $col; + foreach my $j ( 0..@vars-1 ) { + $tmp[$j]->{$col} = $rows[$i]->{$vars[$j]}; + } + } + $fmt_meta = { map { $_ => { hdr => $_, just => '-' } } @cols }; + $fmt_cols = \@cols; + @rows = @tmp; + + # Hook in event listeners + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_filter}} ) { + $listener->set_to_tbl_pre_filter($rows, $tbl); + } + + # Apply filters. + foreach my $filter ( @{$meta->{filters}} ) { + eval { + @rows = grep { $filters{$filter}->{func}->($_) } @rows; + }; + if ( $EVAL_ERROR && $config{debug}->{val} ) { + die $EVAL_ERROR; + } + } + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_sort}} ) { + $listener->set_to_tbl_pre_sort($rows, $tbl); + } + + # Sort. + if ( @rows && $meta->{sort_func} ) { + if ( $meta->{sort_dir} > 0 ) { + @rows = $meta->{sort_func}->( @rows ); + } + else { + @rows = reverse $meta->{sort_func}->( @rows ); + } + } + + } + else { + # If the table isn't pivoted, just show all columns that are supposed to + # be shown; but eliminate aggonly columns if the table isn't aggregated. + my $aggregated = $meta->{aggregate}; + $fmt_cols = [ grep { $aggregated || !$meta->{cols}->{$_}->{aggonly} } @visible ]; + $fmt_meta = { map { $_ => $meta->{cols}->{$_} } @$fmt_cols }; + + # If the table is aggregated, re-order the group_by columns to the left of + # the display. + if ( $aggregated ) { + my %is_group = map { $_ => 1 } @{$meta->{group_by}}; + $fmt_cols = [ @{$meta->{group_by}}, grep { !$is_group{$_} } @$fmt_cols ]; + } + } + + foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_create}} ) { + $listener->set_to_tbl_pre_create(\@rows, $tbl); + } + + @rows = create_table( $fmt_cols, $fmt_meta, \@rows); + if ( !$meta->{hide_caption} && !$opts{n} && $config{display_table_captions}->{val} ) { + @rows = create_caption($meta->{capt}, @rows) + } + + foreach my $listener ( @{$event_listener_for{set_to_tbl_post_create}} ) { + $listener->set_to_tbl_post_create(\@rows, $tbl); + } + + return @rows; +} + +# meta_to_hdr {{{3 +sub meta_to_hdr { + my $tbl = shift; + my $meta = $tbl_meta{$tbl}; + my %labels = map { $_ => $meta->{cols}->{$_}->{hdr} } @{$meta->{visible}}; + return \%labels; +} + +# commify {{{3 +# From perlfaq5: add commas. +sub commify { + my ( $num ) = @_; + $num = 0 unless defined $num; + $num =~ s/(^[-+]?\d+?(?=(?>(?:\d{3})+)(?!\d))|\G\d{3}(?=\d))/$1,/g; + return $num; +} + +# set_precision {{{3 +# Trim to desired precision. +sub set_precision { + my ( $num, $precision ) = @_; + $precision = $config{num_digits}->{val} if !defined $precision; + sprintf("%.${precision}f", $num); +} + +# percent {{{3 +# Convert to percent +sub percent { + my ( $num ) = @_; + $num = 0 unless defined $num; + my $digits = $config{num_digits}->{val}; + return sprintf("%.${digits}f", $num * 100) + . ($config{show_percent}->{val} ? '%' : ''); +} + +# shorten {{{3 +sub shorten { + my ( $num, $opts ) = @_; + + return $num if !defined($num) || $opts{n} || $num !~ m/$num_regex/; + + $opts ||= {}; + my $pad = defined $opts->{pad} ? $opts->{pad} : ''; + my $num_digits = defined $opts->{num_digits} + ? $opts->{num_digits} + : $config{num_digits}->{val}; + my $force = defined $opts->{force}; + + my $n = 0; + while ( $num >= 1_024 ) { + $num /= 1_024; + ++$n; + } + return sprintf( + $num =~ m/\./ || $n || $force + ? "%.${num_digits}f%s" + : '%d', + $num, ($pad,'k','M','G', 'T')[$n]); + +} + +# Utility functions {{{2 +# unique {{{3 +sub unique { + my %seen; + return grep { !$seen{$_}++ } @_; +} + +# make_color_func {{{3 +sub make_color_func { + my ( $tbl ) = @_; + my @criteria; + foreach my $spec ( @{$tbl->{colors}} ) { + next unless exists $comp_ops{$spec->{op}}; + my $val = $spec->{op} =~ m/^(?:eq|ne|le|ge|lt|gt)$/ ? "'$spec->{arg}'" + : $spec->{op} =~ m/^(?:=~|!~)$/ ? "m/" . quotemeta($spec->{arg}) . "/" + : $spec->{arg}; + push @criteria, + "( defined \$set->{$spec->{col}} && \$set->{$spec->{col}} $spec->{op} $val ) { return '$spec->{color}'; }"; + } + return undef unless @criteria; + my $sub = eval 'sub { my ( $set ) = @_; if ' . join(" elsif ", @criteria) . '}'; + die if $EVAL_ERROR; + return $sub; +} + +# make_sort_func {{{3 +# Gets a list of sort columns from the table, like "+cxn -time" and returns a +# subroutine that will sort that way. +sub make_sort_func { + my ( $tbl ) = @_; + my @criteria; + + # Pivoted tables can be sorted by 'name' and set_x columns; others must be + # sorted by existing columns. TODO: this will crash if you toggle between + # pivoted and nonpivoted. I have several other 'crash' notes about this if + # this ever becomes possible. + + if ( $tbl->{pivot} ) { + # Sort type is not really possible on pivoted columns, because a 'column' + # contains data from an entire non-pivoted row, so there could be a mix of + # numeric and non-numeric data. Thus everything has to be 'cmp' type. + foreach my $col ( split(/\s+/, $tbl->{sort_cols} ) ) { + next unless $col; + my ( $dir, $name ) = $col =~ m/([+-])?(\w+)$/; + next unless $name && $name =~ m/^(?:name|set_\d+)$/; + $dir ||= '+'; + my $op = 'cmp'; + my $df = "''"; + push @criteria, + $dir eq '+' + ? "(\$a->{$name} || $df) $op (\$b->{$name} || $df)" + : "(\$b->{$name} || $df) $op (\$a->{$name} || $df)"; + } + } + else { + foreach my $col ( split(/\s+/, $tbl->{sort_cols} ) ) { + next unless $col; + my ( $dir, $name ) = $col =~ m/([+-])?(\w+)$/; + next unless $name && $tbl->{cols}->{$name}; + $dir ||= '+'; + my $op = $tbl->{cols}->{$name}->{num} ? "<=>" : "cmp"; + my $df = $tbl->{cols}->{$name}->{num} ? "0" : "''"; + push @criteria, + $dir eq '+' + ? "(\$a->{$name} || $df) $op (\$b->{$name} || $df)" + : "(\$b->{$name} || $df) $op (\$a->{$name} || $df)"; + } + } + return sub { return @_ } unless @criteria; + my $sub = eval 'sub { sort {' . join("||", @criteria) . '} @_; }'; + die if $EVAL_ERROR; + return $sub; +} + +# trunc {{{3 +# Shortens text to specified length. +sub trunc { + my ( $text, $len ) = @_; + if ( length($text) <= $len ) { + return $text; + } + return substr($text, 0, $len); +} + +# donut {{{3 +# Takes out the middle of text to shorten it. +sub donut { + my ( $text, $len ) = @_; + return $text if length($text) <= $len; + my $max = length($text) - $len; + my $min = $max - 1; + + # Try to remove a single "word" from somewhere in the center + if ( $text =~ s/_[^_]{$min,$max}_/_/ ) { + return $text; + } + + # Prefer removing the end of a "word" + if ( $text =~ s/([^_]+)[^_]{$max}_/$1_/ ) { + return $text; + } + + $text = substr($text, 0, int($len/2)) + . "_" + . substr($text, int($len/2) + $max + 1); + return $text; +} + +# crunch {{{3 +# Removes vowels and compacts repeated letters to shorten text. +sub crunch { + my ( $text, $len ) = @_; + return $text if $len && length($text) <= $len; + $text =~ s/^IB_\w\w_//; + $text =~ s/(?<![_ ])[aeiou]//g; + $text =~ s/(.)\1+/$1/g; + return $text; +} + +# collapse_ws {{{3 +# Collapses all whitespace to a single space. +sub collapse_ws { + my ( $text ) = @_; + return '' unless defined $text; + $text =~ s/\s+/ /g; + return $text; +} + +# Strips out non-printable characters within fields, which freak terminals out. +sub no_ctrl_char { + my ( $text ) = @_; + return '' unless defined $text; + my $charset = $config{charset}->{val}; + if ( $charset && $charset eq 'unicode' ) { + $text =~ s/ + ("(?:(?!(?<!\\)").)*" # Double-quoted string + |'(?:(?!(?<!\\)').)*') # Or single-quoted string + /$1 =~ m#\p{IsC}# ? "[BINARY]" : $1/egx; + } + elsif ( $charset && $charset eq 'none' ) { + $text =~ s/ + ("(?:(?!(?<!\\)").)*" + |'(?:(?!(?<!\\)').)*') + /[TEXT]/gx; + } + else { # The default is 'ascii' + $text =~ s/ + ("(?:(?!(?<!\\)").)*" + |'(?:(?!(?<!\\)').)*') + /$1 =~ m#[^\040-\176]# ? "[BINARY]" : $1/egx; + } + return $text; +} + +# word_wrap {{{3 +# Wraps text at word boundaries so it fits the screen. +sub word_wrap { + my ( $text, $width) = @_; + $width ||= $this_term_size[0]; + $text =~ s/(.{0,$width})(?:\s+|$)/$1\n/g; + $text =~ s/ +$//mg; + return $text; +} + +# draw_screen {{{3 +# Prints lines to the screen. The first argument is an arrayref. Each +# element of the array is either a string or an arrayref. If it's a string it +# just gets printed. If it's an arrayref, the first element is the string to +# print, and the second is args to colored(). +sub draw_screen { + my ( $display_lines, $prefs ) = @_; + if ( !$opts{n} && $config{show_statusbar}->{val} ) { + unshift @$display_lines, create_statusbar(); + } + + foreach my $listener ( @{$event_listener_for{draw_screen}} ) { + $listener->draw_screen($display_lines); + } + + $clear_screen_sub->() + if $prefs->{clear} || !$modes{$config{mode}->{val}}->{no_clear_screen}; + if ( $opts{n} || $prefs->{raw} ) { + my $num_lines = 0; + print join("\n", + map { + $num_lines++; + ref $_ + ? colored($_->[0], $_->[1]) + : $_; + } + grep { !$opts{n} || $_ } # Suppress empty lines + @$display_lines); + if ( $opts{n} && $num_lines ) { + print "\n"; + } + } + else { + my $max_lines = $prefs->{show_all} + ? scalar(@$display_lines)- 1 + : min(scalar(@$display_lines), $this_term_size[1]); + print join("\n", + map { + ref $_ + ? colored(substr($_->[0], 0, $this_term_size[0]), $_->[1]) + : substr($_, 0, $this_term_size[0]); + } @$display_lines[0..$max_lines - 1]); + } +} + +# secs_to_time {{{3 +sub secs_to_time { + my ( $secs, $fmt ) = @_; + $secs ||= 0; + return '00:00' unless $secs; + + # Decide what format to use, if not given + $fmt ||= $secs >= 86_400 ? 'd' + : $secs >= 3_600 ? 'h' + : 'm'; + + return + $fmt eq 'd' ? sprintf( + "%d+%02d:%02d:%02d", + int($secs / 86_400), + int(($secs % 86_400) / 3_600), + int(($secs % 3_600) / 60), + $secs % 60) + : $fmt eq 'h' ? sprintf( + "%02d:%02d:%02d", + int(($secs % 86_400) / 3_600), + int(($secs % 3_600) / 60), + $secs % 60) + : sprintf( + "%02d:%02d", + int(($secs % 3_600) / 60), + $secs % 60); +} + +# dulint_to_int {{{3 +# Takes a number that InnoDB formats as two ulint integers, like transaction IDs +# and such, and turns it into a single integer +sub dulint_to_int { + my $num = shift; + return 0 unless $num; + my ( $high, $low ) = $num =~ m/^(\d+) (\d+)$/; + return $low unless $high; + return $low + ( $high * $MAX_ULONG ); +} + +# create_statusbar {{{3 +sub create_statusbar { + my $mode = $config{mode}->{val}; + my @cxns = sort { $a cmp $b } get_connections(); + + my $modeline = ( $config{readonly}->{val} ? '[RO] ' : '' ) + . $modes{$mode}->{hdr} . " (? for help)"; + my $mode_width = length($modeline); + my $remaining_width = $this_term_size[0] - $mode_width - 1; + my $result; + + # The thingie in top-right that says what we're monitoring. + my $cxn = ''; + + if ( 1 == @cxns && $dbhs{$cxns[0]} && $dbhs{$cxns[0]}->{dbh} ) { + $cxn = $dbhs{$cxns[0]}->{dbh}->{mysql_serverinfo} || ''; + } + else { + if ( $modes{$mode}->{server_group} ) { + $cxn = "Servers: " . $modes{$mode}->{server_group}; + my $err_count = grep { $dbhs{$_} && $dbhs{$_}->{err_count} } @cxns; + if ( $err_count ) { + $cxn .= "(" . ( scalar(@cxns) - $err_count ) . "/" . scalar(@cxns) . ")"; + } + } + else { + $cxn = join(' ', map { ($dbhs{$_}->{err_count} ? '!' : '') . $_ } + grep { $dbhs{$_} } @cxns); + } + } + + if ( 1 == @cxns ) { + get_driver_status(@cxns); + my $vars = $vars{$cxns[0]}->{$clock}; + my $inc = inc(0, $cxns[0]); + + # Format server uptime human-readably, calculate QPS... + my $uptime = secs_to_time( $vars->{Uptime_hires} ); + my $qps = ($inc->{Questions}||0) / ($inc->{Uptime_hires}||1); + my $ibinfo = ''; + + if ( exists $vars->{IB_last_secs} ) { + $ibinfo .= "InnoDB $vars->{IB_last_secs}s "; + if ( $vars->{IB_got_all} ) { + if ( ($mode eq 'T' || $mode eq 'W') + && $vars->{IB_tx_is_truncated} ) { + $ibinfo .= ':^|'; + } + else { + $ibinfo .= ':-)'; + } + } + else { + $ibinfo .= ':-('; + } + } + $result = sprintf( + "%-${mode_width}s %${remaining_width}s", + $modeline, + join(', ', grep { $_ } ( + $cxns[0], + $uptime, + $ibinfo, + shorten($qps) . " QPS", + ($vars->{Threads} || 0) . "/" . ($vars->{Threads_running} || 0) . "/" . ($vars->{Threads_cached} || 0) . " con/run/cac thds", + $cxn))); + } + else { + $result = sprintf( + "%-${mode_width}s %${remaining_width}s", + $modeline, + $cxn); + } + + return $config{color}->{val} ? [ $result, 'bold reverse' ] : $result; +} + +# Database connections {{{3 +sub add_new_dsn { + my ( $name, $dsn, $dl_table, $have_user, $user, $have_pass, $pass, $savepass ) = @_; + + if ( defined $name ) { + $name =~ s/[\s:;]//g; + } + + if ( !$name ) { + print word_wrap("Choose a name for the connection. It cannot contain " + . "whitespace, colons or semicolons."), "\n\n"; + do { + $name = prompt("Enter a name"); + $name =~ s/[\s:;]//g; + } until ( $name ); + } + + if ( !$dsn ) { + do { + $clear_screen_sub->(); + print "Typical DSN strings look like\n DBI:mysql:;host=hostname;port=port\n" + . "The db and port are optional and can usually be omitted.\n" + . "If you specify 'mysql_read_default_group=mysql' many options can be read\n" + . "from your mysql options files (~/.my.cnf, /etc/my.cnf).\n\n"; + $dsn = prompt("Enter a DSN string", undef, "DBI:mysql:;mysql_read_default_group=mysql;host=$name"); + } until ( $dsn ); + } + if ( !$dl_table ) { + $clear_screen_sub->(); + my $dl_table = prompt("Optional: enter a table (must not exist) to use when resetting InnoDB deadlock information", + undef, 'test.innotop_dl'); + } + + $connections{$name} = { + dsn => $dsn, + dl_table => $dl_table, + have_user => $have_user, + user => $user, + have_pass => $have_pass, + pass => $pass, + savepass => $savepass + }; +} + +sub add_new_server_group { + my ( $name ) = @_; + + if ( defined $name ) { + $name =~ s/[\s:;]//g; + } + + if ( !$name ) { + print word_wrap("Choose a name for the group. It cannot contain " + . "whitespace, colons or semicolons."), "\n\n"; + do { + $name = prompt("Enter a name"); + $name =~ s/[\s:;]//g; + } until ( $name ); + } + + my @cxns; + do { + $clear_screen_sub->(); + @cxns = select_cxn("Choose servers for $name", keys %connections); + } until ( @cxns ); + + $server_groups{$name} = \@cxns; + return $name; +} + +sub get_var_set { + my ( $name ) = @_; + while ( !$name || !exists($var_sets{$config{$name}->{val}}) ) { + $name = choose_var_set($name); + } + return $var_sets{$config{$name}->{val}}->{text}; +} + +sub add_new_var_set { + my ( $name ) = @_; + + if ( defined $name ) { + $name =~ s/\W//g; + } + + if ( !$name ) { + do { + $name = prompt("Enter a name"); + $name =~ s/\W//g; + } until ( $name ); + } + + my $variables; + do { + $clear_screen_sub->(); + $variables = prompt("Enter variables for $name", undef ); + } until ( $variables ); + + $var_sets{$name} = { text => $variables, user => 1 }; +} + +sub next_server { + my $mode = $config{mode}->{val}; + my @cxns = sort keys %connections; + my ($cur) = get_connections($mode); + $cur ||= $cxns[0]; + my $pos = grep { $_ lt $cur } @cxns; + my $newpos = ($pos + 1) % @cxns; + $modes{$mode}->{server_group} = ''; + $modes{$mode}->{connections} = [ $cxns[$newpos] ]; + $clear_screen_sub->(); +} + +sub next_server_group { + my $mode = shift || $config{mode}->{val}; + my @grps = sort keys %server_groups; + my $curr = $modes{$mode}->{server_group}; + + return unless @grps; + + if ( $curr ) { + # Find the current group's position. + my $pos = 0; + while ( $curr ne $grps[$pos] ) { + $pos++; + } + $modes{$mode}->{server_group} = $grps[ ($pos + 1) % @grps ]; + } + else { + $modes{$mode}->{server_group} = $grps[0]; + } +} + +# Get a list of connection names used in this mode. +sub get_connections { + if ( $file ) { + return qw(file); + } + my $mode = shift || $config{mode}->{val}; + my @connections = $modes{$mode}->{server_group} + ? @{$server_groups{$modes{$mode}->{server_group}}} + : @{$modes{$mode}->{connections}}; + if ( $modes{$mode}->{one_connection} ) { + @connections = @connections ? $connections[0] : (); + } + return unique(@connections); +} + +# Get a list of tables used in this mode. If innotop is running non-interactively, just use the first. +sub get_visible_tables { + my $mode = shift || $config{mode}->{val}; + my @tbls = @{$modes{$mode}->{visible_tables}}; + if ( $opts{n} ) { + return $tbls[0]; + } + else { + return @tbls; + } +} + +# Choose from among available connections or server groups. +# If the mode has a server set in use, prefers that instead. +sub choose_connections { + $clear_screen_sub->(); + my $mode = $config{mode}->{val}; + my $meta = { map { $_ => $connections{$_}->{dsn} } keys %connections }; + foreach my $group ( keys %server_groups ) { + $meta->{"#$group"} = join(' ', @{$server_groups{$group}}); + } + + my $choices = prompt_list("Choose connections or a group for $mode mode", + undef, sub { return keys %$meta }, $meta); + + my @choices = unique(grep { $_ } split(/\s+/, $choices)); + if ( @choices ) { + if ( $choices[0] =~ s/^#// && exists $server_groups{$choices[0]} ) { + $modes{$mode}->{server_group} = $choices[0]; + } + else { + $modes{$mode}->{connections} = [ grep { exists $connections{$_} } @choices ]; + } + } +} + +# Accepts a DB connection name and the name of a prepared query (e.g. status, kill). +# Also a list of params for the prepared query. This allows not storing prepared +# statements globally. Returns a $sth that's been executed. +# ERROR-HANDLING SEMANTICS: if the statement throws an error, propagate, but if the +# connection has gone away or can't connect, DO NOT. Just return undef. +sub do_stmt { + my ( $cxn, $stmt_name, @args ) = @_; + + return undef if $file; + + # Test if the cxn should not even be tried + return undef if $dbhs{$cxn} + && $dbhs{$cxn}->{err_count} + && ( !$dbhs{$cxn}->{dbh} || !$dbhs{$cxn}->{dbh}->{Active} || $dbhs{$cxn}->{mode} eq $config{mode}->{val} ) + && $dbhs{$cxn}->{wake_up} > $clock; + + my $sth; + my $retries = 1; + my $success = 0; + TRY: + while ( $retries-- >= 0 && !$success ) { + + eval { + my $dbh = connect_to_db($cxn); + + # If the prepared query doesn't exist, make it. + if ( !exists $dbhs{$cxn}->{stmts}->{$stmt_name} ) { + $dbhs{$cxn}->{stmts}->{$stmt_name} = $stmt_maker_for{$stmt_name}->($dbh); + } + + $sth = $dbhs{$cxn}->{stmts}->{$stmt_name}; + if ( $sth ) { + $sth->execute(@args); + } + $success = 1; + }; + if ( $EVAL_ERROR ) { + if ( $EVAL_ERROR =~ m/$nonfatal_errs/ ) { + handle_cxn_error($cxn, $EVAL_ERROR); + } + else { + die "$cxn $stmt_name: $EVAL_ERROR"; + } + if ( $retries < 0 ) { + $sth = undef; + } + } + } + + if ( $sth && $sth->{NUM_OF_FIELDS} ) { + sleep($stmt_sleep_time_for{$stmt_name}) if $stmt_sleep_time_for{$stmt_name}; + return $sth; + } +} + +# Keeps track of error count, sleep times till retries, etc etc. +# When there's an error we retry the connection every so often, increasing in +# Fibonacci series to prevent too much banging on the server. +sub handle_cxn_error { + my ( $cxn, $err ) = @_; + my $meta = $dbhs{$cxn}; + $meta->{err_count}++; + + # This is used so errors that have to do with permissions needed by the current + # mode will get displayed as long as we're in this mode, but get ignored if the + # mode changes. + $meta->{mode} = $config{mode}->{val}; + + # Strip garbage from the error text if possible. + $err =~ s/\s+/ /g; + if ( $err =~ m/failed: (.*?) at \S*innotop line/ ) { + $err = $1; + } + + $meta->{last_err} = $err; + my $sleep_time = $meta->{this_sleep} + $meta->{prev_sleep}; + $meta->{prev_sleep} = $meta->{this_sleep}; + $meta->{this_sleep} = $sleep_time; + $meta->{wake_up} = $clock + $sleep_time; + if ( $config{show_cxn_errors}->{val} ) { + print STDERR "Error at tick $clock $cxn $err" if $config{debug}->{val}; + } +} + +# Accepts a DB connection name and a (string) query. Returns a $sth that's been +# executed. +sub do_query { + my ( $cxn, $query ) = @_; + + return undef if $file; + + # Test if the cxn should not even be tried + return undef if $dbhs{$cxn} + && $dbhs{$cxn}->{err_count} + && ( !$dbhs{$cxn}->{dbh} || !$dbhs{$cxn}->{dbh}->{Active} || $dbhs{$cxn}->{mode} eq $config{mode}->{val} ) + && $dbhs{$cxn}->{wake_up} > $clock; + + my $sth; + my $retries = 1; + my $success = 0; + TRY: + while ( $retries-- >= 0 && !$success ) { + + eval { + my $dbh = connect_to_db($cxn); + + $sth = $dbh->prepare($query); + $sth->execute(); + $success = 1; + }; + if ( $EVAL_ERROR ) { + if ( $EVAL_ERROR =~ m/$nonfatal_errs/ ) { + handle_cxn_error($cxn, $EVAL_ERROR); + } + else { + die $EVAL_ERROR; + } + if ( $retries < 0 ) { + $sth = undef; + } + } + } + + return $sth; +} + +sub get_uptime { + my ( $cxn ) = @_; + $dbhs{$cxn}->{start_time} ||= time(); + # Avoid dividing by zero + return (time() - $dbhs{$cxn}->{start_time}) || .001; +} + +sub connect_to_db { + my ( $cxn ) = @_; + + $dbhs{$cxn} ||= { + stmts => {}, # bucket for prepared statements. + prev_sleep => 0, + this_sleep => 1, + wake_up => 0, + start_time => 0, + dbh => undef, + }; + my $href = $dbhs{$cxn}; + + if ( !$href->{dbh} || ref($href->{dbh}) !~ m/DBI/ || !$href->{dbh}->ping ) { + my $dbh = get_new_db_connection($cxn); + @{$href}{qw(dbh err_count wake_up this_sleep start_time prev_sleep)} + = ($dbh, 0, 0, 1, 0, 0); + + # Derive and store the server's start time in hi-res + my $uptime = $dbh->selectrow_hashref("show status like 'Uptime'")->{value}; + $href->{start_time} = time() - $uptime; + + # Set timeouts so an unused connection stays alive. + # For example, a connection might be used in Q mode but idle in T mode. + if ( version_ge($dbh, '4.0.3')) { + my $timeout = $config{cxn_timeout}->{val}; + $dbh->do("set session wait_timeout=$timeout, interactive_timeout=$timeout"); + } + } + return $href->{dbh}; +} + +# Compares versions like 5.0.27 and 4.1.15-standard-log +sub version_ge { + my ( $dbh, $target ) = @_; + my $version = sprintf('%03d%03d%03d', $dbh->{mysql_serverinfo} =~ m/(\d+)/g); + return $version ge sprintf('%03d%03d%03d', $target =~ m/(\d+)/g); +} + +# Extracts status values that can be gleaned from the DBD driver without doing a whole query. +sub get_driver_status { + my @cxns = @_; + if ( !$info_gotten{driver_status}++ ) { + foreach my $cxn ( @cxns ) { + next unless $dbhs{$cxn} && $dbhs{$cxn}->{dbh} && $dbhs{$cxn}->{dbh}->{Active}; + $vars{$cxn}->{$clock} ||= {}; + my $vars = $vars{$cxn}->{$clock}; + my %res = map { $_ =~ s/ +/_/g; $_ } $dbhs{$cxn}->{dbh}->{mysql_stat} =~ m/(\w[^:]+): ([\d\.]+)/g; + map { $vars->{$_} ||= $res{$_} } keys %res; + $vars->{Uptime_hires} ||= get_uptime($cxn); + $vars->{cxn} = $cxn; + } + } +} + +sub get_new_db_connection { + my ( $connection, $destroy ) = @_; + if ( $file ) { + die "You can't connect to a MySQL server while monitoring a file. This is probably a bug."; + } + + my $dsn = $connections{$connection} + or die "No connection named '$connection' is defined in your configuration"; + + # don't ask for a username if mysql_read_default_group=client is in the DSN + if ( !defined $dsn->{have_user} and $dsn->{dsn} !~ /mysql_read_default_group=client/ ) { + my $answer = prompt("Do you want to specify a username for $connection?", undef, 'n'); + $dsn->{have_user} = $answer && $answer =~ m/1|y/i; + } + + # don't ask for a password if mysql_read_default_group=client is in the DSN + if ( !defined $dsn->{have_pass} and $dsn->{dsn} !~ /mysql_read_default_group=client/ ) { + my $answer = prompt("Do you want to specify a password for $connection?", undef, 'n'); + $dsn->{have_pass} = $answer && $answer =~ m/1|y/i; + } + + if ( !$dsn->{user} && $dsn->{have_user} ) { + my $user = $ENV{USERNAME} || $ENV{USER} || getlogin() || getpwuid($REAL_USER_ID) || undef; + $dsn->{user} = prompt("Enter username for $connection", undef, $user); + } + + if ( !defined $dsn->{user} ) { + $dsn->{user} = ''; + } + + if ( !$dsn->{pass} && !$dsn->{savepass} && $dsn->{have_pass} ) { + $dsn->{pass} = prompt_noecho("Enter password for '$dsn->{user}' on $connection"); + print "\n"; + if ( !defined($dsn->{savepass}) ) { + my $answer = prompt("Save password in plain text in the config file?", undef, 'y'); + $dsn->{savepass} = $answer && $answer =~ m/1|y/i; + } + } + + my $dbh = DBI->connect( + $dsn->{dsn}, $dsn->{user}, $dsn->{pass}, + { RaiseError => 1, PrintError => 0, AutoCommit => 1 }); + $dbh->{InactiveDestroy} = 1 unless $destroy; # Can't be set in $db_options + $dbh->{FetchHashKeyName} = 'NAME_lc'; # Lowercases all column names for fetchrow_hashref + return $dbh; +} + +sub get_cxn_errors { + my @cxns = @_; + return () unless $config{show_cxn_errors_in_tbl}->{val}; + return + map { [ $_ . ': ' . $dbhs{$_}->{last_err}, 'red' ] } + grep { $dbhs{$_} && $dbhs{$_}->{err_count} && $dbhs{$_}->{mode} eq $config{mode}->{val} } + @cxns; +} + +# Setup and tear-down functions {{{2 + +# Takes a string and turns it into a hashref you can apply to %tbl_meta tables. The string +# can be in the form 'foo, bar, foo/bar, foo as bar' much like a SQL SELECT statement. +sub compile_select_stmt { + my ($str) = @_; + my @exps = $str =~ m/\s*([^,]+(?i:\s+as\s+[^,\s]+)?)\s*(?=,|$)/g; + my %cols; + my @visible; + foreach my $exp ( @exps ) { + my ( $text, $colname ); + if ( $exp =~ m/as\s+(\w+)\s*/ ) { + $colname = $1; + $exp =~ s/as\s+(\w+)\s*//; + $text = $exp; + } + else { + $text = $colname = $exp; + } + my ($func, $err) = compile_expr($text); + $cols{$colname} = { + src => $text, + hdr => $colname, + num => 0, + func => $func, + }; + push @visible, $colname; + } + return (\%cols, \@visible); +} + +# compile_filter {{{3 +sub compile_filter { + my ( $text ) = @_; + my ( $sub, $err ); + eval "\$sub = sub { my \$set = shift; $text }"; + if ( $EVAL_ERROR ) { + $EVAL_ERROR =~ s/at \(eval.*$//; + $sub = sub { return $EVAL_ERROR }; + $err = $EVAL_ERROR; + } + return ( $sub, $err ); +} + +# compile_expr {{{3 +sub compile_expr { + my ( $expr ) = @_; + # Leave built-in functions alone so they get called as Perl functions, unless + # they are the only word in $expr, in which case treat them as hash keys. + if ( $expr =~ m/\W/ ) { + $expr =~ s/(?<!\{|\$)\b([A-Za-z]\w{2,})\b/is_func($1) ? $1 : "\$set->{$1}"/eg; + } + else { + $expr = "\$set->{$expr}"; + } + my ( $sub, $err ); + my $quoted = quotemeta($expr); + eval qq{ + \$sub = sub { + my (\$set, \$cur, \$pre) = \@_; + my \$val = eval { $expr }; + if ( \$EVAL_ERROR && \$config{debug}->{val} ) { + \$EVAL_ERROR =~ s/ at \\(eval.*//s; + die "\$EVAL_ERROR in expression $quoted"; + } + return \$val; + } + }; + if ( $EVAL_ERROR ) { + if ( $config{debug}->{val} ) { + die $EVAL_ERROR; + } + $EVAL_ERROR =~ s/ at \(eval.*$//; + $sub = sub { return $EVAL_ERROR }; + $err = $EVAL_ERROR; + } + return ( $sub, $err ); +} + +# finish {{{3 +# This is a subroutine because it's called from a key to quit the program. +sub finish { + save_config(); + ReadMode('normal') unless $opts{n}; + print "\n"; + exit(0); +} + +# core_dump {{{3 +sub core_dump { + my $msg = shift; + if ($config{debugfile}->{val} && $config{debug}->{val}) { + eval { + open my $file, '>>', $config{debugfile}->{val}; + if ( %vars ) { + print $file "Current variables:\n" . Dumper(\%vars); + } + close $file; + }; + } + print $msg; +} + +# migrate_config {{{3 +sub migrate_config { + + my ($old_filename, $new_filename) = @_; + + # don't proceed if old file doesn't exist + if ( ! -f $old_filename ) { + die "Error migrating '$old_filename': file doesn't exist.\n"; + } + # don't migrate files if new file exists + elsif ( -f $new_filename ) { + die "Error migrating '$old_filename' to '$new_filename': new file already exists.\n"; + } + # if migrating from one file to another in the same directory, just rename them + if (dirname($old_filename) eq dirname($new_filename)) { + rename($old_filename, $new_filename) + or die "Can't rename '$old_filename' to '$new_filename': $OS_ERROR"; + } + # otherwise, move the existing conf file to a temp file, make the necessary directory structure, + # and move the temp conf file to its new home + else { + my $tmp = File::Temp->new( TEMPLATE => 'innotopXXXXX', DIR => $homepath, SUFFIX => '.conf'); + my $tmp_filename = $tmp->filename; + my $dirname = dirname($new_filename); + rename($old_filename, $tmp_filename) + or die "Can't rename '$old_filename' to '$tmp_filename': $OS_ERROR"; + mkdir($dirname) or die "Can't create directory '$dirname': $OS_ERROR"; + mkdir("$dirname/plugins") or die "Can't create directory '$dirname/plugins': $OS_ERROR"; + rename($tmp_filename, $new_filename) + or die "Can't rename '$tmp_filename' to '$new_filename': $OS_ERROR"; + } +} + +# load_config {{{3 +sub load_config { + + my ($old_filename, $answer); + + if ( $opts{u} or $opts{p} or $opts{h} or $opts{P} ) { + my @params = $dsn_parser->get_cxn_params(\%opts); # dsn=$params[0] + add_new_dsn($opts{h} || 'localhost', $params[0], 'test.innotop_dl', + $opts{u} ? 1 : 0, $opts{u}, $opts{p} ? 1 : 0, $opts{p}); + } + if ($opts{c}) { + $conf_file = $opts{c}; + } + # innotop got upgraded and this is an old config file. + elsif ( -f "$homepath/.innotop" or -f "$homepath/.innotop/innotop.ini" ) { + $conf_file = $default_home_conf; + if ( -f "$homepath/.innotop") { + $old_filename = "$homepath/.innotop"; + } + elsif ( -f "$homepath/.innotop/innotop.ini" ) { + $old_filename = "$homepath/.innotop/innotop.ini"; + } + $answer = pause("Innotop's default config location has moved to '$conf_file'. Move old config file '$old_filename' there now? y/n"); + if ( lc $answer eq 'y' ) { + migrate_config($old_filename, $conf_file); + } + else { + print "\nInnotop will now exit so you can fix the config file.\n"; + exit(0); + } + } + elsif ( -f $default_home_conf ) { + $conf_file = $default_home_conf; + } + elsif ( -f $default_central_conf and not $opts{s} ) { + $conf_file = $default_central_conf; + } + else { + # If no config file was loaded, set readonly to 0 if the user wants to + # write a config + $config{readonly}->{val} = 0 if $opts{w}; + # If no connections have been defined, connect to a MySQL database + # on localhost using mysql_read_default_group=client + if (!%connections) { + add_new_dsn('localhost', + 'DBI:mysql:;host=localhost;mysql_read_default_group=client', + 'test.innotop_dl'); + } + } + + if ( -f "$conf_file" ) { + open my $file, "<", $conf_file or die("Can't open '$conf_file': $OS_ERROR"); + + # Check config file version. Just ignore if either innotop or the file has + # garbage in the version number. + if ( defined(my $line = <$file>) && $VERSION =~ m/\d/ ) { + chomp $line; + if ( my ($maj, $min, $rev) = $line =~ m/^version=(\d+)\.(\d+)(?:\.(\d+))?$/ ) { + $rev ||= 0; + my $cfg_ver = sprintf('%03d-%03d-%03d', $maj, $min, $rev); + ( $maj, $min, $rev ) = $VERSION =~ m/^(\d+)\.(\d+)(?:\.(\d+))?$/; + $rev ||= 0; + my $innotop_ver = sprintf('%03d-%03d-%03d', $maj, $min, $rev); + + if ( $cfg_ver gt $innotop_ver ) { + pause("The config file is for a newer version of innotop and may not be read correctly."); + } + else { + my @ver_history = @config_versions; + while ( my ($start, $end) = splice(@ver_history, 0, 2) ) { + # If the config file is between the endpoints and innotop is greater than + # the endpoint, innotop has a newer config file format than the file. + if ( $cfg_ver ge $start && $cfg_ver lt $end && $innotop_ver ge $end ) { + my $msg = "innotop's config file format has changed. Overwrite $conf_file? y or n"; + if ( pause($msg) eq 'n' ) { + $config{readonly}->{val} = 1; + print "\ninnotop will not save any configuration changes you make."; + pause(); + print "\n"; + } + close $file; + return; + } + } + } + } + } + + while ( my $line = <$file> ) { + chomp $line; + next unless $line =~ m/^\[([a-z_]+)\]$/; + if ( exists $config_file_sections{$1} ) { + $config_file_sections{$1}->{reader}->($file); + } + else { + warn "Unknown config file section '$1'"; + } + } + close $file or die("Can't close $conf_file: $OS_ERROR"); + } + +} + +# Do some post-processing on %tbl_meta: compile src properties into func etc. +sub post_process_tbl_meta { + foreach my $table ( values %tbl_meta ) { + foreach my $col_name ( keys %{$table->{cols}} ) { + my $col_def = $table->{cols}->{$col_name}; + my ( $sub, $err ) = compile_expr($col_def->{src}); + $col_def->{func} = $sub; + } + } +} + +# load_config_plugins {{{3 +sub load_config_plugins { + my ( $file ) = @_; + + # First, find a list of all plugins that exist on disk, and get information about them. + my $dir = $config{plugin_dir}->{val}; + foreach my $p_file ( <$dir/*.pm> ) { + my ($package, $desc); + eval { + open my $p_in, "<", $p_file or die $OS_ERROR; + while ( my $line = <$p_in> ) { + chomp $line; + if ( $line =~ m/^package\s+(.*?);/ ) { + $package = $1; + } + elsif ( $line =~ m/^# description: (.*)/ ) { + $desc = $1; + } + last if $package && $desc; + } + close $p_in; + }; + if ( $package ) { + $plugins{$package} = { + file => $p_file, + desc => $desc, + class => $package, + active => 0, + }; + if ( $config{debug}->{val} && $EVAL_ERROR ) { + die $EVAL_ERROR; + } + } + } + + # Now read which ones the user has activated. Each line simply represents an active plugin. + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + next unless $line && $plugins{$line}; + + my $obj; + eval { + require $plugins{$line}->{file}; + $obj = $line->new(%pluggable_vars); + foreach my $event ( $obj->register_for_events() ) { + my $queue = $event_listener_for{$event}; + if ( $queue ) { + push @$queue, $obj; + } + } + }; + if ( $config{debug}->{val} && $EVAL_ERROR ) { + die $EVAL_ERROR; + } + if ( $obj ) { + $plugins{$line}->{active} = 1; + $plugins{$line}->{object} = $obj; + } + } +} + +# save_config_plugins {{{3 +sub save_config_plugins { + my $file = shift; + foreach my $class ( sort keys %plugins ) { + next unless $plugins{$class}->{active}; + print $file "$class\n"; + } +} + +# load_config_active_server_groups {{{3 +sub load_config_active_server_groups { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $mode, $group ) = $line =~ m/^(.*?)=(.*)$/; + next unless $mode && $group + && exists $modes{$mode} && exists $server_groups{$group}; + $modes{$mode}->{server_group} = $group; + } +} + +# save_config_active_server_groups {{{3 +sub save_config_active_server_groups { + my $file = shift; + foreach my $mode ( sort keys %modes ) { + print $file "$mode=$modes{$mode}->{server_group}\n"; + } +} + +# load_config_server_groups {{{3 +sub load_config_server_groups { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $name, $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $name && $rest; + my @vars = unique(grep { $_ && exists $connections{$_} } split(/\s+/, $rest)); + next unless @vars; + $server_groups{$name} = \@vars; + } +} + +# save_config_server_groups {{{3 +sub save_config_server_groups { + my $file = shift; + foreach my $set ( sort keys %server_groups ) { + print $file "$set=", join(' ', @{$server_groups{$set}}), "\n"; + } +} + +# load_config_varsets {{{3 +sub load_config_varsets { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $name, $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $name && $rest; + $var_sets{$name} = { + text => $rest, + user => 1, + }; + } +} + +# save_config_varsets {{{3 +sub save_config_varsets { + my $file = shift; + foreach my $varset ( sort keys %var_sets ) { + next unless $var_sets{$varset}->{user}; + print $file "$varset=$var_sets{$varset}->{text}\n"; + } +} + +# load_config_group_by {{{3 +sub load_config_group_by { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $tbl , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $tbl && exists $tbl_meta{$tbl}; + my @parts = unique(grep { exists($tbl_meta{$tbl}->{cols}->{$_}) } split(/\s+/, $rest)); + $tbl_meta{$tbl}->{group_by} = [ @parts ]; + $tbl_meta{$tbl}->{cust}->{group_by} = 1; + } +} + +# save_config_group_by {{{3 +sub save_config_group_by { + my $file = shift; + foreach my $tbl ( sort keys %tbl_meta ) { + next if $tbl_meta{$tbl}->{temp}; + next unless $tbl_meta{$tbl}->{cust}->{group_by}; + my $aref = $tbl_meta{$tbl}->{group_by}; + print $file "$tbl=", join(' ', @$aref), "\n"; + } +} + +# load_config_filters {{{3 +sub load_config_filters { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key, $rest ) = $line =~ m/^(.+?)=(.*)$/; + next unless $key && $rest; + + my %parts = $rest =~ m/(\w+)='((?:(?!(?<!\\)').)*)'/g; # Properties are single-quoted + next unless $parts{text} && $parts{tbls}; + + foreach my $prop ( keys %parts ) { + # Un-escape escaping + $parts{$prop} =~ s/\\\\/\\/g; + $parts{$prop} =~ s/\\'/'/g; + } + + my ( $sub, $err ) = compile_filter($parts{text}); + my @tbls = unique(split(/\s+/, $parts{tbls})); + @tbls = grep { exists $tbl_meta{$_} } @tbls; + $filters{$key} = { + func => $sub, + text => $parts{text}, + user => 1, + name => $key, + note => 'User-defined filter', + tbls => \@tbls, + } + } +} + +# save_config_filters {{{3 +sub save_config_filters { + my $file = shift; + foreach my $key ( sort keys %filters ) { + next if !$filters{$key}->{user} || $filters{$key}->{quick}; + my $text = $filters{$key}->{text}; + $text =~ s/([\\'])/\\$1/g; + my $tbls = join(" ", @{$filters{$key}->{tbls}}); + print $file "$key=text='$text' tbls='$tbls'\n"; + } +} + +# load_config_visible_tables {{{3 +sub load_config_visible_tables { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $mode, $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $mode && exists $modes{$mode}; + $modes{$mode}->{visible_tables} = + [ unique(grep { $_ && exists $tbl_meta{$_} } split(/\s+/, $rest)) ]; + $modes{$mode}->{cust}->{visible_tables} = 1; + } +} + +# save_config_visible_tables {{{3 +sub save_config_visible_tables { + my $file = shift; + foreach my $mode ( sort keys %modes ) { + next unless $modes{$mode}->{cust}->{visible_tables}; + my $tables = $modes{$mode}->{visible_tables}; + print $file "$mode=", join(' ', @$tables), "\n"; + } +} + +# load_config_sort_cols {{{3 +sub load_config_sort_cols { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $key && exists $tbl_meta{$key}; + $tbl_meta{$key}->{sort_cols} = $rest; + $tbl_meta{$key}->{cust}->{sort_cols} = 1; + $tbl_meta{$key}->{sort_func} = make_sort_func($tbl_meta{$key}); + } +} + +# save_config_sort_cols {{{3 +sub save_config_sort_cols { + my $file = shift; + foreach my $tbl ( sort keys %tbl_meta ) { + next unless $tbl_meta{$tbl}->{cust}->{sort_cols}; + my $col = $tbl_meta{$tbl}->{sort_cols}; + print $file "$tbl=$col\n"; + } +} + +# load_config_active_filters {{{3 +sub load_config_active_filters { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $tbl , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $tbl && exists $tbl_meta{$tbl}; + my @parts = unique(grep { exists($filters{$_}) } split(/\s+/, $rest)); + @parts = grep { grep { $tbl eq $_ } @{$filters{$_}->{tbls}} } @parts; + $tbl_meta{$tbl}->{filters} = [ @parts ]; + $tbl_meta{$tbl}->{cust}->{filters} = 1; + } +} + +# save_config_active_filters {{{3 +sub save_config_active_filters { + my $file = shift; + foreach my $tbl ( sort keys %tbl_meta ) { + next if $tbl_meta{$tbl}->{temp}; + next unless $tbl_meta{$tbl}->{cust}->{filters}; + my $aref = $tbl_meta{$tbl}->{filters}; + print $file "$tbl=", join(' ', @$aref), "\n"; + } +} + +# load_config_active_columns {{{3 +sub load_config_active_columns { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $key && exists $tbl_meta{$key}; + my @parts = grep { exists($tbl_meta{$key}->{cols}->{$_}) } unique split(/ /, $rest); + $tbl_meta{$key}->{visible} = [ @parts ]; + $tbl_meta{$key}->{cust}->{visible} = 1; + } +} + +# save_config_active_columns {{{3 +sub save_config_active_columns { + my $file = shift; + foreach my $tbl ( sort keys %tbl_meta ) { + next unless $tbl_meta{$tbl}->{cust}->{visible}; + my $aref = $tbl_meta{$tbl}->{visible}; + print $file "$tbl=", join(' ', @$aref), "\n"; + } +} + +# save_config_tbl_meta {{{3 +sub save_config_tbl_meta { + my $file = shift; + foreach my $tbl ( sort keys %tbl_meta ) { + foreach my $col ( keys %{$tbl_meta{$tbl}->{cols}} ) { + my $meta = $tbl_meta{$tbl}->{cols}->{$col}; + next unless $meta->{user}; + print $file "$col=", join( + " ", + map { + # Some properties (trans) are arrays, others scalars + my $val = ref($meta->{$_}) ? join(',', @{$meta->{$_}}) : $meta->{$_}; + $val =~ s/([\\'])/\\$1/g; # Escape backslashes and single quotes + "$_='$val'"; # Enclose in single quotes + } + grep { $_ ne 'func' } + keys %$meta + ), "\n"; + } + } +} + +# save_config_config {{{3 +sub save_config_config { + my $file = shift; + foreach my $key ( sort keys %config ) { + eval { + if ( $key ne 'password' || $config{savepass}->{val} ) { + print $file "# $config{$key}->{note}\n" + or die "Cannot print to file: $OS_ERROR"; + my $val = $config{$key}->{val}; + $val = '' unless defined($val); + if ( ref( $val ) eq 'ARRAY' ) { + print $file "$key=" + . join( " ", @$val ) . "\n" + or die "Cannot print to file: $OS_ERROR"; + } + elsif ( ref( $val ) eq 'HASH' ) { + print $file "$key=" + . join( " ", + map { "$_:$val->{$_}" } keys %$val + ) . "\n"; + } + else { + print $file "$key=$val\n"; + } + } + }; + if ( $EVAL_ERROR ) { print "$EVAL_ERROR in $key"; }; + } + +} + +# load_config_config {{{3 +sub load_config_config { + my ( $file ) = @_; + + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $name, $val ) = $line =~ m/^(.+?)=(.*)$/; + next unless defined $name && defined $val; + + # Validate the incoming values... + if ( $name && exists( $config{$name} ) ) { + if ( !$config{$name}->{pat} || $val =~ m/$config{$name}->{pat}/ ) { + $config{$name}->{val} = $val; + $config{$name}->{read} = 1; + } + } + } +} + +# load_config_tbl_meta {{{3 +sub load_config_tbl_meta { + my ( $file ) = @_; + + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + # Each tbl_meta section has all the properties defined in %col_props. + my ( $col , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $col; + my %parts = $rest =~ m/(\w+)='((?:(?!(?<!\\)').)*)'/g; # Properties are single-quoted + + # Each section read from the config file has one extra property: which table it + # goes in. + my $tbl = $parts{tbl} or die "There's no table for tbl_meta $col"; + my $meta = $tbl_meta{$tbl} or die "There's no table in tbl_meta named $tbl"; + + # The section is user-defined by definition (if that makes sense). + $parts{user} = 1; + + # The column may already exist in the table, in which case this is just a + # customization. + $meta->{cols}->{$col} ||= {}; + + foreach my $prop ( keys %col_props ) { + if ( !defined($parts{$prop}) ) { + die "Undefined property $prop for column $col in table $tbl"; + } + + # Un-escape escaping + $parts{$prop} =~ s/\\\\/\\/g; + $parts{$prop} =~ s/\\'/'/g; + + if ( ref $col_props{$prop} ) { + if ( $prop eq 'trans' ) { + $meta->{cols}->{$col}->{trans} + = [ unique(grep { exists $trans_funcs{$_} } split(',', $parts{$prop})) ]; + } + else { + $meta->{cols}->{$col}->{$prop} = [ split(',', $parts{$prop}) ]; + } + } + else { + $meta->{cols}->{$col}->{$prop} = $parts{$prop}; + } + } + + } +} + +# save_config {{{3 +sub save_config { + print "\n"; + return if $config{readonly}->{val}; + # return if no config file was loaded and -w wasn't specified + if (not $conf_file) { + if (not $opts{w}) { + return; + } + else { + # if no config was loaded but -w was specified, + # write to $default_home_conf + $conf_file = $default_home_conf; + } + } + elsif ($conf_file and $opts{w}) { + print "Loaded config file on start-up, so ignoring -w (see --help)\n" + } + + my $dirname = dirname($conf_file); + + # if directories don't exist, create them. This could cause errors + # or warnings if a central config doesn't have readonly=1, but being + # flexible requires giving the user enough rope to hang themselves with. + if ( ! -d $dirname ) { + mkdir $dirname + or die "Can't create directory '$dirname': $OS_ERROR"; + } + if ( ! -d "$dirname/plugins" ) { + mkdir "$dirname/plugins" + or warn "Can't create directory '$dirname/plugins': $OS_ERROR\n"; + } + + # Save to a temp file first, so a crash doesn't destroy the main config file + my $tmpfile = File::Temp->new( TEMPLATE => 'innotopXXXXX', DIR => $dirname, SUFFIX => '.conf.tmp'); + open my $file, "+>", $tmpfile + or die("Can't write to $tmpfile: $OS_ERROR"); + print $file "version=$VERSION\n"; + + foreach my $section ( @ordered_config_file_sections ) { + die "No such config file section $section" unless $config_file_sections{$section}; + print $file "\n[$section]\n\n"; + $config_file_sections{$section}->{writer}->($file); + print $file "\n[/$section]\n"; + } + + # Now clobber the main config file with the temp. + close $file or die("Can't close $tmpfile: $OS_ERROR"); + rename($tmpfile, $conf_file) or die("Can't rename $tmpfile to $conf_file: $OS_ERROR"); +} + +# load_config_connections {{{3 +sub load_config_connections { + return if $opts{u} or $opts{p} or $opts{h} or $opts{P}; # don't load connections if DSN or user/pass options used + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $key; + my %parts = $rest =~ m/(\S+?)=(\S*)/g; + my %conn = map { $_ => $parts{$_} || '' } @conn_parts; + $connections{$key} = \%conn; + } +} + +# save_config_connections {{{3 +sub save_config_connections { + my $file = shift; + foreach my $conn ( sort keys %connections ) { + my $href = $connections{$conn}; + my @keys = $href->{savepass} ? @conn_parts : grep { $_ ne 'pass' } @conn_parts; + print $file "$conn=", join(' ', map { "$_=$href->{$_}" } grep { defined $href->{$_} } @keys), "\n"; + } +} + +sub load_config_colors { + my ( $file ) = @_; + my %rule_set_for; + + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $tbl, $rule ) = $line =~ m/^(.*?)=(.*)$/; + next unless $tbl && $rule; + next unless exists $tbl_meta{$tbl}; + my %parts = $rule =~ m/(\w+)='((?:(?!(?<!\\)').)*)'/g; # Properties are single-quoted + next unless $parts{col} && exists $tbl_meta{$tbl}->{cols}->{$parts{col}}; + next unless $parts{op} && exists $comp_ops{$parts{op}}; + next unless defined $parts{arg}; + next unless defined $parts{color}; + my @colors = unique(grep { exists $ansicolors{$_} } split(/\W+/, $parts{color})); + next unless @colors; + + # Finally! Enough validation... + $rule_set_for{$tbl} ||= []; + push @{$rule_set_for{$tbl}}, \%parts; + } + + foreach my $tbl ( keys %rule_set_for ) { + $tbl_meta{$tbl}->{colors} = $rule_set_for{$tbl}; + $tbl_meta{$tbl}->{color_func} = make_color_func($tbl_meta{$tbl}); + $tbl_meta{$tbl}->{cust}->{colors} = 1; + } +} + +# save_config_colors {{{3 +sub save_config_colors { + my $file = shift; + foreach my $tbl ( sort keys %tbl_meta ) { + my $meta = $tbl_meta{$tbl}; + next unless $meta->{cust}->{colors}; + foreach my $rule ( @{$meta->{colors}} ) { + print $file "$tbl=", join( + ' ', + map { + my $val = $rule->{$_}; + $val =~ s/([\\'])/\\$1/g; # Escape backslashes and single quotes + "$_='$val'"; # Enclose in single quotes + } + qw(col op arg color) + ), "\n"; + } + } +} + +# load_config_active_connections {{{3 +sub load_config_active_connections { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; + next unless $key && exists $modes{$key}; + my @parts = grep { exists $connections{$_} } split(/ /, $rest); + $modes{$key}->{connections} = [ @parts ] if exists $modes{$key}; + } +} + +# save_config_active_connections {{{3 +sub save_config_active_connections { + my $file = shift; + foreach my $mode ( sort keys %modes ) { + my @connections = get_connections($mode); + print $file "$mode=", join(' ', @connections), "\n"; + } +} + +# load_config_stmt_sleep_times {{{3 +sub load_config_stmt_sleep_times { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key , $val ) = split('=', $line); + next unless $key && defined $val && $val =~ m/$num_regex/; + $stmt_sleep_time_for{$key} = $val; + } +} + +# save_config_stmt_sleep_times {{{3 +sub save_config_stmt_sleep_times { + my $file = shift; + foreach my $key ( sort keys %stmt_sleep_time_for ) { + print $file "$key=$stmt_sleep_time_for{$key}\n"; + } +} + +# load_config_mvs {{{3 +sub load_config_mvs { + my ( $file ) = @_; + while ( my $line = <$file> ) { + chomp $line; + next if $line =~ m/^#/; + last if $line =~ m/^\[/; + + my ( $key , $val ) = split('=', $line); + next unless $key && defined $val && $val =~ m/$num_regex/; + $mvs{$key} = $val; + } +} + +# save_config_mvs {{{3 +sub save_config_mvs { + my $file = shift; + foreach my $key ( sort keys %mvs ) { + print $file "$key=$mvs{$key}\n"; + } +} + +# edit_configuration {{{3 +sub edit_configuration { + my $key = ''; + while ( $key ne 'q' ) { + $clear_screen_sub->(); + my @display_lines = ''; + + if ( $key && $cfg_editor_action{$key} ) { + $cfg_editor_action{$key}->{func}->(); + } + + # Show help + push @display_lines, create_caption('What configuration do you want to edit?', + create_table2( + [ sort keys %cfg_editor_action ], + { map { $_ => $_ } keys %cfg_editor_action }, + { map { $_ => $cfg_editor_action{$_}->{note} } keys %cfg_editor_action }, + { sep => ' ' })); + + draw_screen(\@display_lines); + $key = pause(''); + } +} + +# edit_configuration_variables {{{3 +sub edit_configuration_variables { + $clear_screen_sub->(); + my $mode = $config{mode}->{val}; + + my %config_choices + = map { $_ => $config{$_}->{note} || '' } + # Only config values that are marked as applying to this mode. + grep { + my $key = $_; + $config{$key}->{conf} && + ( $config{$key}->{conf} eq 'ALL' + || grep { $mode eq $_ } @{$config{$key}->{conf}} ) + } keys %config; + + my $key = prompt_list( + "Enter the name of the variable you wish to configure", + '', + sub{ return keys %config_choices }, + \%config_choices); + + if ( exists($config_choices{$key}) ) { + get_config_interactive($key); + } +} + +# edit_color_rules {{{3 +sub edit_color_rules { + my ( $tbl ) = @_; + $clear_screen_sub->(); + $tbl ||= choose_visible_table(); + if ( $tbl && exists($tbl_meta{$tbl}) ) { + my $meta = $tbl_meta{$tbl}; + my @cols = ('', qw(col op arg color)); + my $info = { map { $_ => { hdr => $_, just => '-', } } @cols }; + $info->{label}->{maxw} = 30; + my $key; + my $selected_rule; + + # This loop builds a tabular view of the rules. + do { + + # Show help + if ( $key && $key eq '?' ) { + my @display_lines = ''; + push @display_lines, create_caption('Editor key mappings', + create_table2( + [ sort keys %color_editor_action ], + { map { $_ => $_ } keys %color_editor_action }, + { map { $_ => $color_editor_action{$_}->{note} } keys %color_editor_action }, + { sep => ' ' })); + draw_screen(\@display_lines); + pause(); + $key = ''; + } + else { + + # Do the action specified + $selected_rule ||= 0; + if ( $key && $color_editor_action{$key} ) { + $selected_rule = $color_editor_action{$key}->{func}->($tbl, $selected_rule); + $selected_rule ||= 0; + } + + # Build the table of rules. If the terminal has color, the selected rule + # will be highlighted; otherwise a > at the left will indicate. + my $data = $meta->{colors} || []; + foreach my $i ( 0..@$data - 1 ) { + $data->[$i]->{''} = $i == $selected_rule ? '>' : ''; + } + my @display_lines = create_table(\@cols, $info, $data); + + # Highlight selected entry + for my $i ( 0 .. $#display_lines ) { + if ( $display_lines[$i] =~ m/^>/ ) { + $display_lines[$i] = [ $display_lines[$i], 'reverse' ]; + } + } + + # Draw the screen and wait for a command. + unshift @display_lines, '', + "Editing color rules for $meta->{capt}. Press ? for help, q to " + . "quit.", ''; + draw_screen(\@display_lines); + print "\n\n", word_wrap('Rules are applied in order from top to ' + . 'bottom. The first matching rule wins and prevents the ' + . 'rest of the rules from being applied.'); + $key = pause(''); + } + } while ( $key ne 'q' ); + $meta->{color_func} = make_color_func($meta); + } +} + +# add_quick_filter {{{3 +sub add_quick_filter { + my $tbl = choose_visible_table(); + if ( $tbl && exists($tbl_meta{$tbl}) ) { + print "\n"; + my $response = prompt_list( + "Enter column name and filter text", + '', + sub { return keys %{$tbl_meta{$tbl}->{cols}} }, + () + ); + my ( $col, $text ) = split(/\s+/, $response, 2); + + # You can't filter on a nonexistent column. But if you filter on a pivoted + # table, the columns are different, so on a pivoted table, allow filtering + # on the 'name' column. + # NOTE: if a table is pivoted and un-pivoted, this will likely cause crashes. + # Currently not an issue since there's no way to toggle pivot/nopivot. + return unless $col && $text && + (exists($tbl_meta{$tbl}->{cols}->{$col}) + || ($tbl_meta{$tbl}->{pivot} && $col eq 'name')); + + my ( $sub, $err ) = compile_filter( "defined \$set->{$col} && \$set->{$col} =~ m/$text/" ); + return if !$sub || $err; + my $name = "quick_$tbl.$col"; + $filters{$name} = { + func => $sub, + text => $text, + user => 1, + quick => 1, + name => $name, + note => 'Quick-filter', + tbls => [$tbl], + }; + push @{$tbl_meta{$tbl}->{filters}}, $name; + } +} + +# clear_quick_filters {{{3 +sub clear_quick_filters { + my $tbl = choose_visible_table( + # Only tables that have quick-filters + sub { + my ( $tbl ) = @_; + return scalar grep { $filters{$_}->{quick} } @{ $tbl_meta{$tbl}->{filters} }; + } + ); + if ( $tbl && exists($tbl_meta{$tbl}) ) { + my @current = @{$tbl_meta{$tbl}->{filters}}; + @current = grep { !$filters{$_}->{quick} } @current; + $tbl_meta{$tbl}->{filters} = \@current; + } +} + +sub edit_plugins { + $clear_screen_sub->(); + + my @cols = ('', qw(class desc active)); + my $info = { map { $_ => { hdr => $_, just => '-', } } @cols }; + my @rows = map { $plugins{$_} } sort keys %plugins; + my $key; + my $selected; + + # This loop builds a tabular view of the plugins. + do { + + # Show help + if ( $key && $key eq '?' ) { + my @display_lines = ''; + push @display_lines, create_caption('Editor key mappings', + create_table2( + [ sort keys %plugin_editor_action ], + { map { $_ => $_ } keys %plugin_editor_action }, + { map { $_ => $plugin_editor_action{$_}->{note} } keys %plugin_editor_action }, + { sep => ' ' })); + draw_screen(\@display_lines); + pause(); + $key = ''; + } + + # Do the action specified + else { + $selected ||= 0; + if ( $key && $plugin_editor_action{$key} ) { + $selected = $plugin_editor_action{$key}->{func}->(\@rows, $selected); + $selected ||= 0; + } + + # Build the table of plugins. + foreach my $row ( 0.. $#rows ) { + $rows[$row]->{''} = $row eq $selected ? '>' : ' '; + } + my @display_lines = create_table(\@cols, $info, \@rows); + + # Highlight selected entry + for my $i ( 0 .. $#display_lines ) { + if ( $display_lines[$i] =~ m/^>/ ) { + $display_lines[$i] = [ $display_lines[$i], 'reverse' ]; + } + } + + # Draw the screen and wait for a command. + unshift @display_lines, '', + "Plugin Management. Press ? for help, q to quit.", ''; + draw_screen(\@display_lines); + $key = pause(''); + } + } while ( $key ne 'q' ); +} + +# edit_table {{{3 +sub edit_table { + $clear_screen_sub->(); + my ( $tbl ) = @_; + $tbl ||= choose_visible_table(); + if ( $tbl && exists($tbl_meta{$tbl}) ) { + my $meta = $tbl_meta{$tbl}; + my @cols = ('', qw(name hdr label src)); + my $info = { map { $_ => { hdr => $_, just => '-', } } @cols }; + $info->{label}->{maxw} = 30; + my $key; + my $selected_column; + + # This loop builds a tabular view of the tbl_meta's structure, showing each column + # in the entry as a row. + do { + + # Show help + if ( $key && $key eq '?' ) { + my @display_lines = ''; + push @display_lines, create_caption('Editor key mappings', + create_table2( + [ sort keys %tbl_editor_action ], + { map { $_ => $_ } keys %tbl_editor_action }, + { map { $_ => $tbl_editor_action{$_}->{note} } keys %tbl_editor_action }, + { sep => ' ' })); + draw_screen(\@display_lines); + pause(); + $key = ''; + } + else { + + # Do the action specified + $selected_column ||= $meta->{visible}->[0]; + if ( $key && $tbl_editor_action{$key} ) { + $selected_column = $tbl_editor_action{$key}->{func}->($tbl, $selected_column); + $selected_column ||= $meta->{visible}->[0]; + } + + # Build the pivoted view of the table's meta-data. If the terminal has color, + # The selected row will be highlighted; otherwise a > at the left will indicate. + my $data = []; + foreach my $row ( @{$meta->{visible}} ) { + my %hash; + @hash{ @cols } = @{$meta->{cols}->{$row}}{@cols}; + $hash{src} = '' if ref $hash{src}; + $hash{name} = $row; + $hash{''} = $row eq $selected_column ? '>' : ' '; + push @$data, \%hash; + } + my @display_lines = create_table(\@cols, $info, $data); + + # Highlight selected entry + for my $i ( 0 .. $#display_lines ) { + if ( $display_lines[$i] =~ m/^>/ ) { + $display_lines[$i] = [ $display_lines[$i], 'reverse' ]; + } + } + + # Draw the screen and wait for a command. + unshift @display_lines, '', + "Editing table definition for $meta->{capt}. Press ? for help, q to quit.", ''; + draw_screen(\@display_lines, { clear => 1 }); + $key = pause(''); + } + } while ( $key ne 'q' ); + } +} + +# choose_mode_tables {{{3 +# Choose which table(s), and in what order, to display in a given mode. +sub choose_mode_tables { + my $mode = $config{mode}->{val}; + my @tbls = @{$modes{$mode}->{visible_tables}}; + my $new = prompt_list( + "Choose tables to display", + join(' ', @tbls), + sub { return @{$modes{$mode}->{tables}} }, + { map { $_ => $tbl_meta{$_}->{capt} } @{$modes{$mode}->{tables}} } + ); + $modes{$mode}->{visible_tables} = + [ unique(grep { $_ && exists $tbl_meta{$_} } split(/\s+/, $new)) ]; + $modes{$mode}->{cust}->{visible_tables} = 1; +} + +# choose_visible_table {{{3 +sub choose_visible_table { + my ( $grep_cond ) = @_; + my $mode = $config{mode}->{val}; + my @tbls + = grep { $grep_cond ? $grep_cond->($_) : 1 } + @{$modes{$mode}->{visible_tables}}; + my $tbl = $tbls[0]; + if ( @tbls > 1 ) { + $tbl = prompt_list( + "Choose a table", + '', + sub { return @tbls }, + { map { $_ => $tbl_meta{$_}->{capt} } @tbls } + ); + } + return $tbl; +} + +sub toggle_aggregate { + my ( $tbl ) = @_; + $tbl ||= choose_visible_table(); + return unless $tbl && exists $tbl_meta{$tbl}; + my $meta = $tbl_meta{$tbl}; + $meta->{aggregate} ^= 1; +} + +sub choose_filters { + my ( $tbl ) = @_; + $tbl ||= choose_visible_table(); + return unless $tbl && exists $tbl_meta{$tbl}; + my $meta = $tbl_meta{$tbl}; + $clear_screen_sub->(); + + print "Choose filters for $meta->{capt}:\n"; + + my $ini = join(' ', @{$meta->{filters}}); + my $val = prompt_list( + 'Choose filters', + $ini, + sub { return keys %filters }, + { + map { $_ => $filters{$_}->{note} } + grep { grep { $tbl eq $_ } @{$filters{$_}->{tbls}} } + keys %filters + } + ); + + my @choices = unique(split(/\s+/, $val)); + foreach my $new ( grep { !exists($filters{$_}) } @choices ) { + my $answer = prompt("There is no filter called '$new'. Create it?", undef, 'y'); + if ( $answer eq 'y' ) { + create_new_filter($new, $tbl); + } + } + @choices = grep { exists $filters{$_} } @choices; + @choices = grep { grep { $tbl eq $_ } @{$filters{$_}->{tbls}} } @choices; + $meta->{filters} = [ @choices ]; + $meta->{cust}->{filters} = 1; +} + +sub choose_group_cols { + my ( $tbl ) = @_; + $tbl ||= choose_visible_table(); + return unless $tbl && exists $tbl_meta{$tbl}; + $clear_screen_sub->(); + my $meta = $tbl_meta{$tbl}; + my $curr = join(', ', @{$meta->{group_by}}); + my $val = prompt_list( + 'Group-by columns', + $curr, + sub { return keys %{$meta->{cols}} }, + { map { $_ => $meta->{cols}->{$_}->{label} } keys %{$meta->{cols}} }); + if ( $curr ne $val ) { + $meta->{group_by} = [ grep { exists $meta->{cols}->{$_} } $val =~ m/(\w+)/g ]; + $meta->{cust}->{group_by} = 1; + } +} + +sub choose_sort_cols { + my ( $tbl ) = @_; + $tbl ||= choose_visible_table(); + return unless $tbl && exists $tbl_meta{$tbl}; + $clear_screen_sub->(); + my $meta = $tbl_meta{$tbl}; + + my ( $cols, $hints ); + if ( $meta->{pivot} ) { + $cols = sub { qw(name set_0) }; + $hints = { name => 'name', set_0 => 'set_0' }; + } + else { + $cols = sub { return keys %{$meta->{cols}} }; + $hints = { map { $_ => $meta->{cols}->{$_}->{label} } keys %{$meta->{cols}} }; + } + + my $val = prompt_list( + 'Sort columns (reverse sort with -col)', + $meta->{sort_cols}, + $cols, + $hints ); + if ( $meta->{sort_cols} ne $val ) { + $meta->{sort_cols} = $val; + $meta->{cust}->{sort_cols} = 1; + $tbl_meta{$tbl}->{sort_func} = make_sort_func($tbl_meta{$tbl}); + } +} + +# create_new_filter {{{3 +sub create_new_filter { + my ( $filter, $tbl ) = @_; + $clear_screen_sub->(); + + if ( !$filter || $filter =~ m/\W/ ) { + print word_wrap("Choose a name for the filter. This name is not displayed, and is only used " + . "for internal reference. It can only contain lowercase letters, numbers, and underscores."); + print "\n\n"; + do { + $filter = prompt("Enter filter name"); + } while ( !$filter || $filter =~ m/\W/ ); + } + + my $completion = sub { keys %{$tbl_meta{$tbl}->{cols}} }; + my ( $err, $sub, $body ); + do { + $clear_screen_sub->(); + print word_wrap("A filter is a Perl subroutine that accepts a hashref of columns " + . "called \$set, and returns a true value if the filter accepts the row. Example:\n" + . " \$set->{active_secs} > 5\n" + . "will only allow rows if their active_secs column is greater than 5."); + print "\n\n"; + if ( $err ) { + print "There's an error in your filter expression: $err\n\n"; + } + $body = prompt("Enter subroutine body", undef, undef, $completion); + ( $sub, $err ) = compile_filter($body); + } while ( $err ); + + $filters{$filter} = { + func => $sub, + text => $body, + user => 1, + name => $filter, + note => 'User-defined filter', + tbls => [$tbl], + }; +} + +# get_config_interactive {{{3 +sub get_config_interactive { + my $key = shift; + $clear_screen_sub->(); + + # Print help first. + print "Enter a new value for '$key' ($config{$key}->{note}).\n"; + + my $current = ref($config{$key}->{val}) ? join(" ", @{$config{$key}->{val}}) : $config{$key}->{val}; + + my $new_value = prompt('Enter a value', $config{$key}->{pat}, $current); + $config{$key}->{val} = $new_value; +} + +sub edit_current_var_set { + my $mode = $config{mode}->{val}; + my $name = $config{"${mode}_set"}->{val}; + my $variables = $var_sets{$name}->{text}; + + my $new = $variables; + do { + $clear_screen_sub->(); + $new = prompt("Enter variables for $name", undef, $variables); + } until ( $new ); + + if ( $new ne $variables ) { + @{$var_sets{$name}}{qw(text user)} = ( $new, 1); + } +} + + +sub choose_var_set { + my ( $key ) = @_; + $clear_screen_sub->(); + + my $new_value = prompt_list( + 'Choose a set of values to display, or enter the name of a new one', + $config{$key}->{val}, + sub { return keys %var_sets }, + { map { $_ => $var_sets{$_}->{text} } keys %var_sets }); + + if ( !exists $var_sets{$new_value} ) { + add_new_var_set($new_value); + } + + $config{$key}->{val} = $new_value if exists $var_sets{$new_value}; +} + +sub switch_var_set { + my ( $cfg_var, $dir ) = @_; + my @var_sets = sort keys %var_sets; + my $cur = $config{$cfg_var}->{val}; + my $pos = grep { $_ lt $cur } @var_sets; + my $newpos = ($pos + $dir) % @var_sets; + $config{$cfg_var}->{val} = $var_sets[$newpos]; + $clear_screen_sub->(); +} + +# Online configuration and prompting functions {{{2 + +# edit_stmt_sleep_times {{{3 +sub edit_stmt_sleep_times { + $clear_screen_sub->(); + my $stmt = prompt_list('Specify a statement', '', sub { return sort keys %stmt_maker_for }); + return unless $stmt && exists $stmt_maker_for{$stmt}; + $clear_screen_sub->(); + my $curr_val = $stmt_sleep_time_for{$stmt} || 0; + my $new_val = prompt('Specify a sleep delay after calling this SQL', $num_regex, $curr_val); + if ( $new_val ) { + $stmt_sleep_time_for{$stmt} = $new_val; + } + else { + delete $stmt_sleep_time_for{$stmt}; + } +} + +# edit_server_groups {{{3 +# Choose which server connections are in a server group. First choose a group, +# then choose which connections are in it. +sub edit_server_groups { + $clear_screen_sub->(); + my $mode = $config{mode}->{val}; + my $group = $modes{$mode}->{server_group}; + my %curr = %server_groups; + my $new = choose_or_create_server_group($group, 'to edit'); + $clear_screen_sub->(); + if ( exists $curr{$new} ) { + # Don't do this step if the user just created a new server group, + # because part of that process was to choose connections. + my $cxns = join(' ', @{$server_groups{$new}}); + my @conns = choose_or_create_connection($cxns, 'for this group'); + $server_groups{$new} = \@conns; + } +} + +# choose_server_groups {{{3 +sub choose_server_groups { + $clear_screen_sub->(); + my $mode = $config{mode}->{val}; + my $group = $modes{$mode}->{server_group}; + my $new = choose_or_create_server_group($group, 'for this mode'); + $modes{$mode}->{server_group} = $new if exists $server_groups{$new}; +} + +sub choose_or_create_server_group { + my ( $group, $prompt ) = @_; + my $new = ''; + + my @available = sort keys %server_groups; + + if ( @available ) { + print "You can enter the name of a new group to create it.\n"; + + $new = prompt_list( + "Choose a server group $prompt", + $group, + sub { return @available }, + { map { $_ => join(' ', @{$server_groups{$_}}) } @available }); + + $new =~ s/\s.*//; + + if ( !exists $server_groups{$new} ) { + my $answer = prompt("There is no server group called '$new'. Create it?", undef, "y"); + if ( $answer eq 'y' ) { + add_new_server_group($new); + } + } + } + else { + $new = add_new_server_group(); + } + return $new; +} + +sub choose_or_create_connection { + my ( $cxns, $prompt ) = @_; + print "You can enter the name of a new connection to create it.\n"; + + my @available = sort keys %connections; + my $new_cxns = prompt_list( + "Choose connections $prompt", + $cxns, + sub { return @available }, + { map { $_ => $connections{$_}->{dsn} } @available }); + + my @new = unique(grep { !exists $connections{$_} } split(/\s+/, $new_cxns)); + foreach my $new ( @new ) { + my $answer = prompt("There is no connection called '$new'. Create it?", undef, "y"); + if ( $answer eq 'y' ) { + add_new_dsn($new); + } + } + + return unique(grep { exists $connections{$_} } split(/\s+/, $new_cxns)); +} + +# choose_servers {{{3 +sub choose_servers { + $clear_screen_sub->(); + my $mode = $config{mode}->{val}; + my $cxns = join(' ', get_connections()); + my @chosen = choose_or_create_connection($cxns, 'for this mode'); + $modes{$mode}->{connections} = \@chosen; + $modes{$mode}->{server_group} = ''; # Clear this because it overrides {connections} +} + +# display_license {{{3 +sub display_license { + $clear_screen_sub->(); + + print $innotop_license; + + pause(); +} + +# Data-retrieval functions {{{2 +# get_status_info {{{3 +# Get SHOW STATUS and SHOW VARIABLES together. +sub get_status_info { + my @cxns = @_; + if ( !$info_gotten{status}++ ) { + foreach my $cxn ( @cxns ) { + $vars{$cxn}->{$clock} ||= {}; + my $vars = $vars{$cxn}->{$clock}; + + my $sth = do_stmt($cxn, 'SHOW_STATUS') or next; + my $res = $sth->fetchall_arrayref(); + map { $vars->{$_->[0]} = $_->[1] || 0 } @$res; + + # Calculate hi-res uptime and add cxn to the hash. This duplicates get_driver_status, + # but it's most important to have consistency. + $vars->{Uptime_hires} ||= get_uptime($cxn); + $vars->{cxn} = $cxn; + + # Add SHOW VARIABLES to the hash + $sth = do_stmt($cxn, 'SHOW_VARIABLES') or next; + $res = $sth->fetchall_arrayref(); + map { $vars->{$_->[0]} = $_->[1] || 0 } @$res; + } + } +} + +# Chooses a thread for explaining, killing, etc... +# First arg is a func that can be called in grep. +sub choose_thread { + my ( $grep_cond, $prompt ) = @_; + + # Narrow the list to queries that can be explained. + my %thread_for = map { + # Eliminate innotop's own threads. + $_ => $dbhs{$_}->{dbh} ? $dbhs{$_}->{dbh}->{mysql_thread_id} : 0 + } keys %connections; + + my @candidates = grep { + $_->{id} != $thread_for{$_->{cxn}} && $grep_cond->($_) + } @current_queries; + return unless @candidates; + + # Find out which server. + my @cxns = unique map { $_->{cxn} } @candidates; + my ( $cxn ) = select_cxn('On which server', @cxns); + return unless $cxn && exists($connections{$cxn}); + + # Re-filter the list of candidates to only those on this server + @candidates = grep { $_->{cxn} eq $cxn } @candidates; + + # Find out which thread to do. + my $info; + if ( @candidates > 1 ) { + + # Sort longest-active first, then longest-idle. + my $sort_func = sub { + my ( $a, $b ) = @_; + return $a->{query} && !$b->{query} ? 1 + : $b->{query} && !$a->{query} ? -1 + : ($a->{time} || 0) <=> ($b->{time} || 0); + }; + my @threads = map { $_->{id} } reverse sort { $sort_func->($a, $b) } @candidates; + + print "\n"; + my $thread = prompt_list($prompt, + $threads[0], + sub { return @threads }); + return unless $thread && $thread =~ m/$int_regex/; + + # Find the info hash of that query on that server. + ( $info ) = grep { $thread == $_->{id} } @candidates; + } + else { + $info = $candidates[0]; + } + return $info; +} + +# analyze_query {{{3 +# Allows the user to show fulltext, explain, show optimized... +sub analyze_query { + my ( $action ) = @_; + + my $info = choose_thread( + sub { $_[0]->{query} }, + 'Select a thread to analyze', + ); + return unless $info; + + my %actions = ( + e => \&display_explain, + f => \&show_full_query, + o => \&show_optimized_query, + ); + do { + $actions{$action}->($info); + print "\n"; + $action = pause('Press e to explain, f for full query, o for optimized query'); + } while ( exists($actions{$action}) ); +} + +# inc {{{3 +# Returns the difference between two sets of variables/status/innodb stuff. +sub inc { + my ( $offset, $cxn ) = @_; + my $vars = $vars{$cxn}; + if ( $offset < 0 ) { + return $vars->{$clock}; + } + elsif ( exists $vars{$clock - $offset} && !exists $vars->{$clock - $offset - 1} ) { + return $vars->{$clock - $offset}; + } + my $cur = $vars->{$clock - $offset}; + my $pre = $vars->{$clock - $offset - 1}; + return { + # Numeric variables get subtracted, non-numeric get passed straight through. + map { + $_ => + ( (defined $cur->{$_} && $cur->{$_} =~ m/$num_regex/) + ? $cur->{$_} - ($pre->{$_} || 0) + : $cur->{$_} ) + } keys %{$cur} + }; +} + +# extract_values {{{3 +# Arguments are a set of values (which may be incremental, derived from +# current and previous), current, and previous values. +# TODO: there are a few places that don't remember prev set so can't pass it. +sub extract_values { + my ( $set, $cur, $pre, $tbl ) = @_; + + # Hook in event listeners + foreach my $listener ( @{$event_listener_for{extract_values}} ) { + $listener->extract_values($set, $cur, $pre, $tbl); + } + + my $result = {}; + my $meta = $tbl_meta{$tbl}; + my $cols = $meta->{cols}; + foreach my $key ( keys %$cols ) { + my $info = $cols->{$key} + or die "Column '$key' doesn't exist in $tbl"; + die "No func defined for '$key' in $tbl" + unless $info->{func}; + eval { + $result->{$key} = $info->{func}->($set, $cur, $pre) + }; + if ( $EVAL_ERROR ) { + if ( $config{debug}->{val} ) { + die $EVAL_ERROR; + } + $result->{$key} = $info->{num} ? 0 : ''; + } + } + return $result; +} + +# get_full_processlist {{{3 +sub get_full_processlist { + my @cxns = @_; + my @result; + foreach my $cxn ( @cxns ) { + my $stmt = do_stmt($cxn, 'PROCESSLIST') or next; + my $arr = $stmt->fetchall_arrayref({}); + push @result, map { $_->{cxn} = $cxn; $_ } @$arr; + } + return @result; +} + +# get_open_tables {{{3 +sub get_open_tables { + my @cxns = @_; + my @result; + foreach my $cxn ( @cxns ) { + my $stmt = do_stmt($cxn, 'OPEN_TABLES') or next; + my $arr = $stmt->fetchall_arrayref({}); + push @result, map { $_->{cxn} = $cxn; $_ } @$arr; + } + return @result; +} + +# get_innodb_status {{{3 +sub get_innodb_status { + my ( $cxns, $addl_sections ) = @_; + if ( !$config{skip_innodb}->{val} && !$info_gotten{innodb_status}++ ) { + + # Determine which sections need to be parsed + my %sections_required = + map { $tbl_meta{$_}->{innodb} => 1 } + grep { $_ && $tbl_meta{$_}->{innodb} } + get_visible_tables(); + + # Add in any other sections the caller requested. + foreach my $sec ( @$addl_sections ) { + $sections_required{$sec} = 1; + } + + foreach my $cxn ( @$cxns ) { + my $innodb_status_text; + + if ( $file ) { # Try to fetch status text from the file. + my @stat = stat($file); + + # Initialize the file. + if ( !$file_mtime ) { + # Initialize to 130k from the end of the file (because the limit + # on the size of innodb status is 128k even with Google's patches) + # and try to grab the last status from the file. + sysseek($file, (-128 * 1_024), 2); + } + + # Read from the file. + my $buffer; + if ( !$file_mtime || $file_mtime != $stat[9] ) { + $file_data = ''; + while ( sysread($file, $buffer, 4096) ) { + $file_data .= $buffer; + } + $file_mtime = $stat[9]; + } + + # Delete everything but the last InnoDB status text from the file. + $file_data =~ s/\A.*(?=^=====================================\n...... ........ INNODB MONITOR OUTPUT)//ms; + $innodb_status_text = $file_data; + } + + else { + my $stmt = do_stmt($cxn, 'INNODB_STATUS') or next; + $innodb_status_text = $stmt->fetchrow_hashref()->{status}; + } + + next unless $innodb_status_text + && substr($innodb_status_text, 0, 100) =~ m/INNODB MONITOR OUTPUT/; + + # Parse and merge into %vars storage + my %innodb_status = ( + $innodb_parser->get_status_hash( + $innodb_status_text, + $config{debug}->{val}, + \%sections_required, + 0, # don't parse full lock information + ) + ); + if ( !$innodb_status{IB_got_all} && $config{auto_wipe_dl}->{val} ) { + clear_deadlock($cxn); + } + + # Merge using a hash slice, which is the fastest way + $vars{$cxn}->{$clock} ||= {}; + my $hash = $vars{$cxn}->{$clock}; + @{$hash}{ keys %innodb_status } = values %innodb_status; + $hash->{cxn} = $cxn; + $hash->{Uptime_hires} ||= get_uptime($cxn); + } + } +} + +# clear_deadlock {{{3 +sub clear_deadlock { + my ( $cxn ) = @_; + return if $clearing_deadlocks++; + my $tbl = $connections{$cxn}->{dl_table}; + return unless $tbl; + + eval { + # Set up the table for creating a deadlock. + my $engine = version_ge($dbhs{$cxn}->{dbh}, '4.1.2') ? 'engine' : 'type'; + return unless do_query($cxn, "drop table if exists $tbl"); + return unless do_query($cxn, "create table $tbl(a int) $engine=innodb"); + return unless do_query($cxn, "delete from $tbl"); + return unless do_query($cxn, "insert into $tbl(a) values(0), (1)"); + return unless do_query($cxn, "commit"); # Or the children will block against the parent + + # Fork off two children to deadlock against each other. + my %children; + foreach my $child ( 0..1 ) { + my $pid = fork(); + if ( defined($pid) && $pid == 0 ) { # I am a child + deadlock_thread( $child, $tbl, $cxn ); + } + elsif ( !defined($pid) ) { + die("Unable to fork for clearing deadlocks!\n"); + } + # I already exited if I'm a child, so I'm the parent. + $children{$child} = $pid; + } + + # Wait for the children to exit. + foreach my $child ( keys %children ) { + my $pid = waitpid($children{$child}, 0); + } + + # Clean up. + do_query($cxn, "drop table $tbl"); + }; + if ( $EVAL_ERROR ) { + print $EVAL_ERROR; + pause(); + } + + $clearing_deadlocks = 0; +} + +sub get_master_logs { + my @cxns = @_; + my @result; + if ( !$info_gotten{master_logs}++ ) { + foreach my $cxn ( @cxns ) { + my $stmt = do_stmt($cxn, 'SHOW_MASTER_LOGS') or next; + push @result, @{$stmt->fetchall_arrayref({})}; + } + } + return @result; +} + +# get_master_slave_status {{{3 +sub get_master_slave_status { + my @cxns = @_; + if ( !$info_gotten{replication_status}++ ) { + foreach my $cxn ( @cxns ) { + $vars{$cxn}->{$clock} ||= {}; + my $vars = $vars{$cxn}->{$clock}; + $vars->{cxn} = $cxn; + + my $stmt = do_stmt($cxn, 'SHOW_MASTER_STATUS') or next; + my $res = $stmt->fetchall_arrayref({})->[0]; + @{$vars}{ keys %$res } = values %$res; + $stmt = do_stmt($cxn, 'SHOW_SLAVE_STATUS') or next; + $res = $stmt->fetchall_arrayref({})->[0]; + @{$vars}{ keys %$res } = values %$res; + $vars->{Uptime_hires} ||= get_uptime($cxn); + } + } +} + +sub is_func { + my ( $word ) = @_; + return defined(&$word) + || eval "my \$x= sub { $word }; 1" + || $EVAL_ERROR !~ m/^Bareword/; +} + +# Documentation {{{1 +# ############################################################################ +# I put this last as per the Dog book. +# ############################################################################ +=pod + +=head1 NAME + +innotop - MySQL and InnoDB transaction/status monitor. + +=head1 SYNOPSIS + +To monitor servers normally: + + innotop + +To monitor InnoDB status information from a file: + + innotop /var/log/mysql/mysqld.err + +To run innotop non-interactively in a pipe-and-filter configuration: + + innotop --count 5 -d 1 -n + +To monitor a database on another system using a particular username and password: + + innotop -u <username> -p <password> -h <hostname> + +=head1 DESCRIPTION + +innotop monitors MySQL servers. Each of its modes shows you a different aspect +of what's happening in the server. For example, there's a mode for monitoring +replication, one for queries, and one for transactions. innotop refreshes its +data periodically, so you see an updating view. + +innotop has lots of features for power users, but you can start and run it with +virtually no configuration. If you're just getting started, see +L<"QUICK-START">. Press '?' at any time while running innotop for +context-sensitive help. + +=head1 QUICK-START + +To start innotop, open a terminal or command prompt. If you have installed +innotop on your system, you should be able to just type "innotop" and press +Enter; otherwise, you will need to change to innotop's directory and type "perl +innotop". + +With no options specified, innotop will attempt to connect to a MySQL server on +localhost using mysql_read_default_group=client for other connection +parameters. If you need to specify a different username and password, use the +-u and -p options, respectively. To monitor a MySQL database on another +host, use the -h option. + +After you've connected, innotop should show you something like the following: + + [RO] Query List (? for help) localhost, 01:11:19, 449.44 QPS, 14/7/163 con/run + + CXN When Load QPS Slow QCacheHit KCacheHit BpsIn BpsOut + localhost Total 0.00 1.07k 697 0.00% 98.17% 476.83k 242.83k + + CXN Cmd ID User Host DB Time Query + localhost Query 766446598 test 10.0.0.1 foo 00:02 INSERT INTO table ( + + +(This sample is truncated at the right so it will fit on a terminal when running +'man innotop') + +If your server is busy, you'll see more output. Notice the first line on the +screen, which tells you that readonly is set to true ([RO]), what mode you're +in and what server you're connected to. You can change to other modes with +keystrokes; press 'T' to switch to a list of InnoDB transactions, for example. + +Press the '?' key to see what keys are active in the current mode. You can +press any of these keys and innotop will either take the requested action or +prompt you for more input. If your system has Term::ReadLine support, you can +use TAB and other keys to auto-complete and edit input. + +To quit innotop, press the 'q' key. + +=head1 OPTIONS + +innotop is mostly configured via its configuration file, but some of the +configuration options can come from the command line. You can also specify a +file to monitor for InnoDB status output; see L<"MONITORING A FILE"> for more +details. + +You can negate some options by prefixing the option name with --no. For +example, --noinc (or --no-inc) negates L<"--inc">. + +=over + +=item --color + +Enable or disable terminal coloring. Corresponds to the L<"color"> config file +setting. + +=item --config + +Specifies a configuration file to read. This option is non-sticky, that is to +say it does not persist to the configuration file itself. + +=item --count + +Refresh only the specified number of times (ticks) before exiting. Each refresh +is a pause for L<"interval"> seconds, followed by requesting data from MySQL +connections and printing it to the terminal. + +=item --delay + +Specifies the amount of time to pause between ticks (refreshes). Corresponds to +the configuration option L<"interval">. + +=item --help + +Print a summary of command-line usage and exit. + +=item --host + +Host to connect to. + +=item --inc + +Specifies whether innotop should display absolute numbers or relative numbers +(offsets from their previous values). Corresponds to the configuration option +L<"status_inc">. + +=item --mode + +Specifies the mode in which innotop should start. Corresponds to the +configuration option L<"mode">. + +=item --nonint + +Enable non-interactive operation. See L<"NON-INTERACTIVE OPERATION"> for more. + +=item --password + +Password to use for connection. + +=item --port + +Port to use for connection. + +=item --skipcentral + +Don't read the central configuration file. + +=item --user + +User to use for connection. + +=item --version + +Output version information and exit. + +=item --write + +Sets the configuration option L<"readonly"> to 0, making innotop write the +running configuration to ~/.innotop/innotop.conf on exit, if no configuration +file was loaded at start-up. + +=back + +=head1 HOTKEYS + +innotop is interactive, and you control it with key-presses. + +=over + +=item * + +Uppercase keys switch between modes. + +=item * + +Lowercase keys initiate some action within the current mode. + +=item * + +Other keys do something special like change configuration or show the +innotop license. + +=back + +Press '?' at any time to see the currently active keys and what they do. + +=head1 MODES + +Each of innotop's modes retrieves and displays a particular type of data from +the servers you're monitoring. You switch between modes with uppercase keys. +The following is a brief description of each mode, in alphabetical order. To +switch to the mode, press the key listed in front of its heading in the +following list: + +=over + +=item B: InnoDB Buffers + +This mode displays information about the InnoDB buffer pool, page statistics, +insert buffer, and adaptive hash index. The data comes from SHOW INNODB STATUS. + +This mode contains the L<"buffer_pool">, L<"page_statistics">, +L<"insert_buffers">, and L<"adaptive_hash_index"> tables by default. + +=item C: Command Summary + +This mode is similar to mytop's Command Summary mode. It shows the +L<"cmd_summary"> table, which looks something like the following: + + Command Summary (? for help) localhost, 25+07:16:43, 2.45 QPS, 3 thd, 5.0.40 + _____________________ Command Summary _____________________ + Name Value Pct Last Incr Pct + Select_scan 3244858 69.89% 2 100.00% + Select_range 1354177 29.17% 0 0.00% + Select_full_join 39479 0.85% 0 0.00% + Select_full_range_join 4097 0.09% 0 0.00% + Select_range_check 0 0.00% 0 0.00% + +The command summary table is built by extracting variables from +L<"STATUS_VARIABLES">. The variables must be numeric and must match the prefix +given by the L<"cmd_filter"> configuration variable. The variables are then +sorted by value descending and compared to the last variable, as shown above. +The percentage columns are percentage of the total of all variables in the +table, so you can see the relative weight of the variables. + +The example shows what you see if the prefix is "Select_". The default +prefix is "Com_". You can choose a prefix with the 's' key. + +It's rather like running SHOW VARIABLES LIKE "prefix%" with memory and +nice formatting. + +Values are aggregated across all servers. The Pct columns are not correctly +aggregated across multiple servers. This is a known limitation of the grouping +algorithm that may be fixed in the future. + +=item D: InnoDB Deadlocks + +This mode shows the transactions involved in the last InnoDB deadlock. A second +table shows the locks each transaction held and waited for. A deadlock is +caused by a cycle in the waits-for graph, so there should be two locks held and +one waited for unless the deadlock information is truncated. + +InnoDB puts deadlock information before some other information in the SHOW +INNODB STATUS output. If there are a lot of locks, the deadlock information can +grow very large, and there is a limit on the size of the SHOW INNODB +STATUS output. A large deadlock can fill the entire output, or even be +truncated, and prevent you from seeing other information at all. If you are +running innotop in another mode, for example T mode, and suddenly you don't see +anything, you might want to check and see if a deadlock has wiped out the data +you need. + +If it has, you can create a small deadlock to replace the large one. Use the +'w' key to 'wipe' the large deadlock with a small one. This will not work +unless you have defined a deadlock table for the connection (see L<"SERVER +CONNECTIONS">). + +You can also configure innotop to automatically detect when a large deadlock +needs to be replaced with a small one (see L<"auto_wipe_dl">). + +This mode displays the L<"deadlock_transactions"> and L<"deadlock_locks"> tables +by default. + +=item F: InnoDB Foreign Key Errors + +This mode shows the last InnoDB foreign key error information, such as the +table where it happened, when and who and what query caused it, and so on. + +InnoDB has a huge variety of foreign key error messages, and many of them are +just hard to parse. innotop doesn't always do the best job here, but there's +so much code devoted to parsing this messy, unparseable output that innotop is +likely never to be perfect in this regard. If innotop doesn't show you what +you need to see, just look at the status text directly. + +This mode displays the L<"fk_error"> table by default. + +=item I: InnoDB I/O Info + +This mode shows InnoDB's I/O statistics, including the I/O threads, pending I/O, +file I/O miscellaneous, and log statistics. It displays the L<"io_threads">, +L<"pending_io">, L<"file_io_misc">, and L<"log_statistics"> tables by default. + +=item L: Locks + +This mode shows information about current locks. At the moment only InnoDB +locks are supported, and by default you'll only see locks for which transactions +are waiting. This information comes from the TRANSACTIONS section of the InnoDB +status text. If you have a very busy server, you may have frequent lock waits; +it helps to be able to see which tables and indexes are the "hot spot" for +locks. If your server is running pretty well, this mode should show nothing. + +You can configure MySQL and innotop to monitor not only locks for which a +transaction is waiting, but those currently held, too. You can do this with the +InnoDB Lock Monitor (L<http://dev.mysql.com/doc/en/innodb-monitor.html>). It's +not documented in the MySQL manual, but creating the lock monitor with the +following statement also affects the output of SHOW INNODB STATUS, which innotop +uses: + + CREATE TABLE innodb_lock_monitor(a int) ENGINE=INNODB; + +This causes InnoDB to print its output to the MySQL file every 16 seconds or so, +as stated in the manual, but it also makes the normal SHOW INNODB STATUS output +include lock information, which innotop can parse and display (that's the +undocumented feature). + +This means you can do what may have seemed impossible: to a limited extent +(InnoDB truncates some information in the output), you can see which transaction +holds the locks something else is waiting for. You can also enable and disable +the InnoDB Lock Monitor with the key mappings in this mode. + +This mode displays the L<"innodb_locks"> table by default. Here's a sample of +the screen when one connection is waiting for locks another connection holds: + + _________________________________ InnoDB Locks __________________________ + CXN ID Type Waiting Wait Active Mode DB Table Index + localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY + localhost 12 TABLE 0 00:10 00:10 IX test t1 + localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY + localhost 11 TABLE 0 00:00 00:25 IX test t1 + localhost 11 RECORD 0 00:00 00:25 X test t1 PRIMARY + +You can see the first connection, ID 12, is waiting for a lock on the PRIMARY +key on test.t1, and has been waiting for 10 seconds. The second connection +isn't waiting, because the Waiting column is 0, but it holds locks on the same +index. That tells you connection 11 is blocking connection 12. + +=item M: Master/Slave Replication Status + +This mode shows the output of SHOW SLAVE STATUS and SHOW MASTER STATUS in three +tables. The first two divide the slave's status into SQL and I/O thread status, +and the last shows master status. Filters are applied to eliminate non-slave +servers from the slave tables, and non-master servers from the master table. + +This mode displays the L<"slave_sql_status">, L<"slave_io_status">, and +L<"master_status"> tables by default. + +=item O: Open Tables + +This section comes from MySQL's SHOW OPEN TABLES command. By default it is +filtered to show tables which are in use by one or more queries, so you can +get a quick look at which tables are 'hot'. You can use this to guess which +tables might be locked implicitly. + +This mode displays the L<"open_tables"> mode by default. + +=item Q: Query List + +This mode displays the output from SHOW FULL PROCESSLIST, much like B<mytop>'s +query list mode. This mode does B<not> show InnoDB-related information. This +is probably one of the most useful modes for general usage. + +There is an informative header that shows general status information about +your server. You can toggle it on and off with the 'h' key. By default, +innotop hides inactive processes and its own process. You can toggle these on +and off with the 'i' and 'a' keys. + +You can EXPLAIN a query from this mode with the 'e' key. This displays the +query's full text, the results of EXPLAIN, and in newer MySQL versions, even +the optimized query resulting from EXPLAIN EXTENDED. innotop also tries to +rewrite certain queries to make them EXPLAIN-able. For example, INSERT/SELECT +statements are rewritable. + +This mode displays the L<"q_header"> and L<"processlist"> tables by default. + +=item R: InnoDB Row Operations and Semaphores + +This mode shows InnoDB row operations, row operation miscellaneous, semaphores, +and information from the wait array. It displays the L<"row_operations">, +L<"row_operation_misc">, L<"semaphores">, and L<"wait_array"> tables by default. + +=item S: Variables & Status + +This mode calculates statistics, such as queries per second, and prints them out +in several different styles. You can show absolute values, or incremental values +between ticks. + +You can switch between the views by pressing a key. The 's' key prints a +single line each time the screen updates, in the style of B<vmstat>. The 'g' +key changes the view to a graph of the same numbers, sort of like B<tload>. +The 'v' key changes the view to a pivoted table of variable names on the left, +with successive updates scrolling across the screen from left to right. You can +choose how many updates to put on the screen with the L<"num_status_sets"> +configuration variable. + +Headers may be abbreviated to fit on the screen in interactive operation. You +choose which variables to display with the 'c' key, which selects from +predefined sets, or lets you create your own sets. You can edit the current set +with the 'e' key. + +This mode doesn't really display any tables like other modes. Instead, it uses +a table definition to extract and format the data, but it then transforms the +result in special ways before outputting it. It uses the L<"var_status"> table +definition for this. + +=item T: InnoDB Transactions + +This mode shows transactions from the InnoDB monitor's output, in B<top>-like +format. This mode is the reason I wrote innotop. + +You can kill queries or processes with the 'k' and 'x' keys, and EXPLAIN a query +with the 'e' or 'f' keys. InnoDB doesn't print the full query in transactions, +so explaining may not work right if the query is truncated. + +The informational header can be toggled on and off with the 'h' key. By +default, innotop hides inactive transactions and its own transaction. You can +toggle this on and off with the 'i' and 'a' keys. + +This mode displays the L<"t_header"> and L<"innodb_transactions"> tables by +default. + +=back + +=head1 INNOTOP STATUS + +The first line innotop displays is a "status bar" of sorts. What it contains +depends on the mode you're in, and what servers you're monitoring. The first +few words are always [RO] (if readonly is set to 1), the innotop mode, such as +"InnoDB Txns" for T mode, followed by a reminder to press '?' for help at any +time. + +=head2 ONE SERVER + +The simplest case is when you're monitoring a single server. In this case, the +name of the connection is next on the status line. This is the name you gave +when you created the connection -- most likely the MySQL server's hostname. +This is followed by the server's uptime. + +If you're in an InnoDB mode, such as T or B, the next word is "InnoDB" followed +by some information about the SHOW INNODB STATUS output used to render the +screen. The first word is the number of seconds since the last SHOW INNODB +STATUS, which InnoDB uses to calculate some per-second statistics. The next is +a smiley face indicating whether the InnoDB output is truncated. If the smiley +face is a :-), all is well; there is no truncation. A :^| means the transaction +list is so long, InnoDB has only printed out some of the transactions. Finally, +a frown :-( means the output is incomplete, which is probably due to a deadlock +printing too much lock information (see L<"D: InnoDB Deadlocks">). + +The next two words indicate the server's queries per second (QPS) and how many +threads (connections) exist. Finally, the server's version number is the last +thing on the line. + +=head2 MULTIPLE SERVERS + +If you are monitoring multiple servers (see L<"SERVER CONNECTIONS">), the status +line does not show any details about individual servers. Instead, it shows the +names of the connections that are active. Again, these are connection names you +specified, which are likely to be the server's hostname. A connection that has +an error is prefixed with an exclamation point. + +If you are monitoring a group of servers (see L<"SERVER GROUPS">), the status +line shows the name of the group. If any connection in the group has an +error, the group's name is followed by the fraction of the connections that +don't have errors. + +See L<"ERROR HANDLING"> for more details about innotop's error handling. + +=head2 MONITORING A FILE + +If you give a filename on the command line, innotop will not connect to ANY +servers at all. It will watch the specified file for InnoDB status output and +use that as its data source. It will always show a single connection called +'file'. And since it can't connect to a server, it can't determine how long the +server it's monitoring has been up; so it calculates the server's uptime as time +since innotop started running. + +=head1 SERVER ADMINISTRATION + +While innotop is primarily a monitor that lets you watch and analyze your +servers, it can also send commands to servers. The most frequently useful +commands are killing queries and stopping or starting slaves. + +You can kill a connection, or in newer versions of MySQL kill a query but not a +connection, from L<"Q: Query List"> and L<"T: InnoDB Transactions"> modes. +Press 'k' to issue a KILL command, or 'x' to issue a KILL QUERY command. +innotop will prompt you for the server and/or connection ID to kill (innotop +does not prompt you if there is only one possible choice for any input). +innotop pre-selects the longest-running query, or the oldest connection. +Confirm the command with 'y'. + +In L<"M: Master/Slave Replication Status"> mode, you can start and stop slaves +with the 'a' and 'o' keys, respectively. You can send these commands to many +slaves at once. innotop fills in a default command of START SLAVE or STOP SLAVE +for you, but you can actually edit the command and send anything you wish, such +as SET GLOBAL SQL_SLAVE_SKIP_COUNTER=1 to make the slave skip one binlog event +when it starts. + +You can also ask innotop to calculate the earliest binlog in use by any slave +and issue a PURGE MASTER LOGS on the master. Use the 'b' key for this. innotop +will prompt you for a master to run the command on, then prompt you for the +connection names of that master's slaves (there is no way for innotop to +determine this reliably itself). innotop will find the minimum binlog in use by +these slave connections and suggest it as the argument to PURGE MASTER LOGS. + +=head1 SERVER CONNECTIONS + +When you create a server connection using '@', innotop asks you for a series of +inputs, as follows: + +=over + +=item DSN + +A DSN is a Data Source Name, which is the initial argument passed to the DBI +module for connecting to a server. It is usually of the form + + DBI:mysql:;mysql_read_default_group=mysql;host=HOSTNAME + +Since this DSN is passed to the DBD::mysql driver, you should read the driver's +documentation at L<"http://search.cpan.org/dist/DBD-mysql/lib/DBD/mysql.pm"> for +the exact details on all the options you can pass the driver in the DSN. You +can read more about DBI at L<http://dbi.perl.org/docs/>, and especially at +L<http://search.cpan.org/~timb/DBI/DBI.pm>. + +The mysql_read_default_group=mysql option lets the DBD driver read your MySQL +options files, such as ~/.my.cnf on UNIX-ish systems. You can use this to avoid +specifying a username or password for the connection. + +=item InnoDB Deadlock Table + +This optional item tells innotop a table name it can use to deliberately create +a small deadlock (see L<"D: InnoDB Deadlocks">). If you specify this option, +you just need to be sure the table doesn't exist, and that innotop can create +and drop the table with the InnoDB storage engine. You can safely omit or just +accept the default if you don't intend to use this. + +=item Username + +innotop will ask you if you want to specify a username. If you say 'y', it will +then prompt you for a user name. If you have a MySQL option file that specifies +your username, you don't have to specify a username. + +The username defaults to your login name on the system you're running innotop on. + +=item Password + +innotop will ask you if you want to specify a password. Like the username, the +password is optional, but there's an additional prompt that asks if you want to +save the password in the innotop configuration file. If you don't save it in +the configuration file, innotop will prompt you for a password each time it +starts. Passwords in the innotop configuration file are saved in plain text, +not encrypted in any way. + +=back + +Once you finish answering these questions, you should be connected to a server. +But innotop isn't limited to monitoring a single server; you can define many +server connections and switch between them by pressing the '@' key. See +L<"SWITCHING BETWEEN CONNECTIONS">. + +=head1 SERVER GROUPS + +If you have multiple MySQL instances, you can put them into named groups, such +as 'all', 'masters', and 'slaves', which innotop can monitor all together. + +You can choose which group to monitor with the '#' key, and you can press the +TAB key to switch to the next group. If you're not currently monitoring a +group, pressing TAB selects the first group. + +To create a group, press the '#' key and type the name of your new group, then +type the names of the connections you want the group to contain. + +=head1 SWITCHING BETWEEN CONNECTIONS + +innotop lets you quickly switch which servers you're monitoring. The most basic +way is by pressing the '@' key and typing the name(s) of the connection(s) you +want to use. This setting is per-mode, so you can monitor different connections +in each mode, and innotop remembers which connections you choose. + +You can quickly switch to the 'next' connection in alphabetical order with the +'n' key. If you're monitoring a server group (see L<"SERVER GROUPS">) this will +switch to the first connection. + +You can also type many connection names, and innotop will fetch and display data +from them all. Just separate the connection names with spaces, for example +"server1 server2." Again, if you type the name of a connection that doesn't +exist, innotop will prompt you for connection information and create the +connection. + +Another way to monitor multiple connections at once is with server groups. You +can use the TAB key to switch to the 'next' group in alphabetical order, or if +you're not monitoring any groups, TAB will switch to the first group. + +innotop does not fetch data in parallel from connections, so if you are +monitoring a large group or many connections, you may notice increased delay +between ticks. + +When you monitor more than one connection, innotop's status bar changes. See +L<"INNOTOP STATUS">. + +=head1 ERROR HANDLING + +Error handling is not that important when monitoring a single connection, but is +crucial when you have many active connections. A crashed server or lost +connection should not crash innotop. As a result, innotop will continue to run +even when there is an error; it just won't display any information from the +connection that had an error. Because of this, innotop's behavior might confuse +you. It's a feature, not a bug! + +innotop does not continue to query connections that have errors, because they +may slow innotop and make it hard to use, especially if the error is a problem +connecting and causes a long time-out. Instead, innotop retries the connection +occasionally to see if the error still exists. If so, it will wait until some +point in the future. The wait time increases in ticks as the Fibonacci series, +so it tries less frequently as time passes. + +Since errors might only happen in certain modes because of the SQL commands +issued in those modes, innotop keeps track of which mode caused the error. If +you switch to a different mode, innotop will retry the connection instead of +waiting. + +By default innotop will display the problem in red text at the bottom of the +first table on the screen. You can disable this behavior with the +L<"show_cxn_errors_in_tbl"> configuration option, which is enabled by default. +If the L<"debug"> option is enabled, innotop will display the error at the +bottom of every table, not just the first. And if L<"show_cxn_errors"> is +enabled, innotop will print the error text to STDOUT as well. Error messages +might only display in the mode that caused the error, depending on the mode and +whether innotop is avoiding querying that connection. + +=head1 NON-INTERACTIVE OPERATION + +You can run innotop in non-interactive mode, in which case it is entirely +controlled from the configuration file and command-line options. To start +innotop in non-interactive mode, give the L"<--nonint"> command-line option. +This changes innotop's behavior in the following ways: + +=over + +=item * + +Certain Perl modules are not loaded. Term::Readline is not loaded, since +innotop doesn't prompt interactively. Term::ANSIColor and Win32::Console::ANSI +modules are not loaded. Term::ReadKey is still used, since innotop may have to +prompt for connection passwords when starting up. + +=item * + +innotop does not clear the screen after each tick. + +=item * + +innotop does not persist any changes to the configuration file. + +=item * + +If L<"--count"> is given and innotop is in incremental mode (see L<"status_inc"> +and L<"--inc">), innotop actually refreshes one more time than specified so it +can print incremental statistics. This suppresses output during the first +tick, so innotop may appear to hang. + +=item * + +innotop only displays the first table in each mode. This is so the output can +be easily processed with other command-line utilities such as awk and sed. To +change which tables display in each mode, see L<"TABLES">. Since L<"Q: Query +List"> mode is so important, innotop automatically disables the L<"q_header"> +table. This ensures you'll see the L<"processlist"> table, even if you have +innotop configured to show the q_header table during interactive operation. +Similarly, in L<"T: InnoDB Transactions"> mode, the L<"t_header"> table is +suppressed so you see only the L<"innodb_transactions"> table. + +=item * + +All output is tab-separated instead of being column-aligned with whitespace, and +innotop prints the full contents of each table instead of only printing one +screenful at a time. + +=item * + +innotop only prints column headers once instead of every tick (see +L<"hide_hdr">). innotop does not print table captions (see +L<"display_table_captions">). innotop ensures there are no empty lines in the +output. + +=item * + +innotop does not honor the L<"shorten"> transformation, which normally shortens +some numbers to human-readable formats. + +=item * + +innotop does not print a status line (see L<"INNOTOP STATUS">). + +=back + +=head1 CONFIGURING + +Nearly everything about innotop is configurable. Most things are possible to +change with built-in commands, but you can also edit the configuration file. + +While running innotop, press the '$' key to bring up the configuration editing +dialog. Press another key to select the type of data you want to edit: + +=over + +=item S: Statement Sleep Times + +Edits SQL statement sleep delays, which make innotop pause for the specified +amount of time after executing a statement. See L<"SQL STATEMENTS"> for a +definition of each statement and what it does. By default innotop does not +delay after any statements. + +This feature is included so you can customize the side-effects caused by +monitoring your server. You may not see any effects, but some innotop users +have noticed that certain MySQL versions under very high load with InnoDB +enabled take longer than usual to execute SHOW GLOBAL STATUS. If innotop calls +SHOW FULL PROCESSLIST immediately afterward, the processlist contains more +queries than the machine actually averages at any given moment. Configuring +innotop to pause briefly after calling SHOW GLOBAL STATUS alleviates this +effect. + +Sleep times are stored in the L<"stmt_sleep_times"> section of the configuration +file. Fractional-second sleeps are supported, subject to your hardware's +limitations. + +=item c: Edit Columns + +Starts the table editor on one of the displayed tables. See L<"TABLE EDITOR">. +An alternative way to start the table editor without entering the configuration +dialog is with the '^' key. + +=item g: General Configuration + +Starts the configuration editor to edit global and mode-specific configuration +variables (see L<"MODES">). innotop prompts you to choose a variable from among +the global and mode-specific ones depending on the current mode. + +=item k: Row-Coloring Rules + +Starts the row-coloring rules editor on one of the displayed table(s). See +L<"COLORS"> for details. + +=item p: Manage Plugins + +Starts the plugin configuration editor. See L<"PLUGINS"> for details. + +=item s: Server Groups + +Lets you create and edit server groups. See L<"SERVER GROUPS">. + +=item t: Choose Displayed Tables + +Lets you choose which tables to display in this mode. See L<"MODES"> and +L<"TABLES">. + +=back + +=head1 CONFIGURATION FILE + +innotop's default configuration file locations are $HOME/.innotop and +/etc/innotop/innotop.conf, and they are looked for in that order. If the first +configuration file exists, the second will not be processed. Those can be +overridden with the L<"--config"> command-line option. You can edit it by hand +safely, however innotop reads the configuration file when it starts, and, if +readonly is set to 0, writes it out again when it exits. Thus, if readonly is +set to 0, any changes you make by hand while innotop is running will be lost. + +innotop doesn't store its entire configuration in the configuration file. It +has a huge set of default configuration values that it holds only in memory, +and the configuration file only overrides these defaults. When you customize a +default setting, innotop notices, and then stores the customizations into the +file. This keeps the file size down, makes it easier to edit, and makes +upgrades easier. + +A configuration file is read-only be default. You can override that with +L<"--write">. See L<"readonly">. + +The configuration file is arranged into sections like an INI file. Each +section begins with [section-name] and ends with [/section-name]. Each +section's entries have a different syntax depending on the data they need to +store. You can put comments in the file; any line that begins with a # +character is a comment. innotop will not read the comments, so it won't write +them back out to the file when it exits. Comments in read-only configuration +files are still useful, though. + +The first line in the file is innotop's version number. This lets innotop +notice when the file format is not backwards-compatible, and upgrade smoothly +without destroying your customized configuration. + +The following list describes each section of the configuration file and the data +it contains: + +=over + +=item general + +The 'general' section contains global configuration variables and variables that +may be mode-specific, but don't belong in any other section. The syntax is a +simple key=value list. innotop writes a comment above each value to help you +edit the file by hand. + +=over + +=item S_func + +Controls S mode presentation (see L<"S: Variables & Status">). If g, values are +graphed; if s, values are like vmstat; if p, values are in a pivoted table. + +=item S_set + +Specifies which set of variables to display in L<"S: Variables & Status"> mode. +See L<"VARIABLE SETS">. + +=item auto_wipe_dl + +Instructs innotop to automatically wipe large deadlocks when it notices them. +When this happens you may notice a slight delay. At the next tick, you will +usually see the information that was being truncated by the large deadlock. + +=item charset + +Specifies what kind of characters to allow through the L<"no_ctrl_char"> +transformation. This keeps non-printable characters from confusing a +terminal when you monitor queries that contain binary data, such as images. + +The default is 'ascii', which considers anything outside normal ASCII to be a +control character. The other allowable values are 'unicode' and 'none'. 'none' +considers every character a control character, which can be useful for +collapsing ALL text fields in queries. + +=item cmd_filter + +This is the prefix that filters variables in L<"C: Command Summary"> mode. + +=item color + +Whether terminal coloring is permitted. + +=item cxn_timeout + +On MySQL versions 4.0.3 and newer, this variable is used to set the connection's +timeout, so MySQL doesn't close the connection if it is not used for a while. +This might happen because a connection isn't monitored in a particular mode, for +example. + +=item debug + +This option enables more verbose errors and makes innotop more strict in some +places. It can help in debugging filters and other user-defined code. It also +makes innotop write a lot of information to L<"debugfile"> when there is a +crash. + +=item debugfile + +A file to which innotop will write information when there is a crash. See +L<"FILES">. + +=item display_table_captions + +innotop displays a table caption above most tables. This variable suppresses or +shows captions on all tables globally. Some tables are configured with the +hide_caption property, which overrides this. + +=item global + +Whether to show GLOBAL variables and status. innotop only tries to do this on +servers which support the GLOBAL option to SHOW VARIABLES and SHOW STATUS. In +some MySQL versions, you need certain privileges to do this; if you don't have +them, innotop will not be able to fetch any variable and status data. This +configuration variable lets you run innotop and fetch what data you can even +without the elevated privileges. + +I can no longer find or reproduce the situation where GLOBAL wasn't allowed, but +I know there was one. + +=item graph_char + +Defines the character to use when drawing graphs in L<"S: Variables & Status"> +mode. + +=item header_highlight + +Defines how to highlight column headers. This only works if Term::ANSIColor is +available. Valid values are 'bold' and 'underline'. + +=item hide_hdr + +Hides column headers globally. + +=item interval + +The interval at which innotop will refresh its data (ticks). The interval is +implemented as a sleep time between ticks, so the true interval will vary +depending on how long it takes innotop to fetch and render data. + +This variable accepts fractions of a second. + +=item mode + +The mode in which innotop should start. Allowable arguments are the same as the +key presses that select a mode interactively. See L<"MODES">. + +=item num_digits + +How many digits to show in fractional numbers and percents. This variable's +range is between 0 and 9 and can be set directly from L<"S: Variables & Status"> +mode with the '+' and '-' keys. It is used in the L<"set_precision">, +L<"shorten">, and L<"percent"> transformations. + +=item num_status_sets + +Controls how many sets of status variables to display in pivoted L<"S: Variables +& Status"> mode. It also controls the number of old sets of variables innotop +keeps in its memory, so the larger this variable is, the more memory innotop +uses. + +=item plugin_dir + +Specifies where plugins can be found. By default, innotop stores plugins in the +'plugins' subdirectory of your innotop configuration directory. + +=item readonly + +Whether the configuration file is readonly. This cannot be set interactively. + +=item show_cxn_errors + +Makes innotop print connection errors to STDOUT. See L<"ERROR HANDLING">. + +=item show_cxn_errors_in_tbl + +Makes innotop display connection errors as rows in the first table on screen. +See L<"ERROR HANDLING">. + +=item show_percent + +Adds a '%' character after the value returned by the L<"percent"> +transformation. + +=item show_statusbar + +Controls whether to show the status bar in the display. See L<"INNOTOP +STATUS">. + +=item skip_innodb + +Disables fetching SHOW INNODB STATUS, in case your server(s) do not have InnoDB +enabled and you don't want innotop to try to fetch it. This can also be useful +when you don't have the SUPER privilege, required to run SHOW INNODB STATUS. + +=item status_inc + +Whether to show absolute or incremental values for status variables. +Incremental values are calculated as an offset from the last value innotop saw +for that variable. This is a global setting, but will probably become +mode-specific at some point. Right now it is honored a bit inconsistently; some +modes don't pay attention to it. + +=back + +=item plugins + +This section holds a list of package names of active plugins. If the plugin +exists, innotop will activate it. See L<"PLUGINS"> for more information. + +=item filters + +This section holds user-defined filters (see L<"FILTERS">). Each line is in the +format filter_name=text='filter text' tbls='table list'. + +The filter text is the text of the subroutine's code. The table list is a list +of tables to which the filter can apply. By default, user-defined filters apply +to the table for which they were created, but you can manually override that by +editing the definition in the configuration file. + +=item active_filters + +This section stores which filters are active on each table. Each line is in the +format table_name=filter_list. + +=item tbl_meta + +This section stores user-defined or user-customized columns (see L<"COLUMNS">). +Each line is in the format col_name=properties, where the properties are a +name=quoted-value list. + +=item connections + +This section holds the server connections you have defined. Each line is in +the format name=properties, where the properties are a name=value list. The +properties are self-explanatory, and the only one that is treated specially is +'pass' which is only present if 'savepass' is set. This section of the +configuration file will be skipped if any DSN, username, or password +command-line options are used. See L<"SERVER CONNECTIONS">. + +=item active_connections + +This section holds a list of which connections are active in each mode. Each +line is in the format mode_name=connection_list. + +=item server_groups + +This section holds server groups. Each line is in the format +name=connection_list. See L<"SERVER GROUPS">. + +=item active_server_groups + +This section holds a list of which server group is active in each mode. Each +line is in the format mode_name=server_group. + +=item max_values_seen + +This section holds the maximum values seen for variables. This is used to scale +the graphs in L<"S: Variables & Status"> mode. Each line is in the format +name=value. + +=item active_columns + +This section holds table column lists. Each line is in the format +tbl_name=column_list. See L<"COLUMNS">. + +=item sort_cols + +This section holds the sort definition. Each line is in the format +tbl_name=column_list. If a column is prefixed with '-', that column sorts +descending. See L<"SORTING">. + +=item visible_tables + +This section defines which tables are visible in each mode. Each line is in the +format mode_name=table_list. See L<"TABLES">. + +=item varsets + +This section defines variable sets for use in L<"S: Status & Variables"> mode. +Each line is in the format name=variable_list. See L<"VARIABLE SETS">. + +=item colors + +This section defines colorization rules. Each line is in the format +tbl_name=property_list. See L<"COLORS">. + +=item stmt_sleep_times + +This section contains statement sleep times. Each line is in the format +statement_name=sleep_time. See L<"S: Statement Sleep Times">. + +=item group_by + +This section contains column lists for table group_by expressions. Each line is +in the format tbl_name=column_list. See L<"GROUPING">. + +=back + +=head1 CUSTOMIZING + +You can customize innotop a great deal. For example, you can: + +=over + +=item * + +Choose which tables to display, and in what order. + +=item * + +Choose which columns are in those tables, and create new columns. + +=item * + +Filter which rows display with built-in filters, user-defined filters, and +quick-filters. + +=item * + +Sort the rows to put important data first or group together related rows. + +=item * + +Highlight rows with color. + +=item * + +Customize the alignment, width, and formatting of columns, and apply +transformations to columns to extract parts of their values or format the values +as you wish (for example, shortening large numbers to familiar units). + +=item * + +Design your own expressions to extract and combine data as you need. This gives +you unlimited flexibility. + +=back + +All these and more are explained in the following sections. + +=head2 TABLES + +A table is what you'd expect: a collection of columns. It also has some other +properties, such as a caption. Filters, sorting rules, and colorization rules +belong to tables and are covered in later sections. + +Internally, table meta-data is defined in a data structure called %tbl_meta. +This hash holds all built-in table definitions, which contain a lot of default +instructions to innotop. The meta-data includes the caption, a list of columns +the user has customized, a list of columns, a list of visible columns, a list of +filters, color rules, a sort-column list, sort direction, and some information +about the table's data sources. Most of this is customizable via the table +editor (see L<"TABLE EDITOR">). + +You can choose which tables to show by pressing the '$' key. See L<"MODES"> and +L<"TABLES">. + +The table life-cycle is as follows: + +=over + +=item * + +Each table begins with a data source, which is an array of hashes. See below +for details on data sources. + +=item * + +Each element of the data source becomes a row in the final table. + +=item * + +For each element in the data source, innotop extracts values from the source and +creates a row. This row is another hash, which later steps will refer to as +$set. The values innotop extracts are determined by the table's columns. Each +column has an extraction subroutine, compiled from an expression (see +L<"EXPRESSIONS">). The resulting row is a hash whose keys are named the same as +the column name. + +=item * + +innotop filters the rows, removing those that don't need to be displayed. See +L<"FILTERS">. + +=item * + +innotop sorts the rows. See L<"SORTING">. + +=item * + +innotop groups the rows together, if specified. See L<"GROUPING">. + +=item * + +innotop colorizes the rows. See L<"COLORS">. + +=item * + +innotop transforms the column values in each row. See L<"TRANSFORMATIONS">. + +=item * + +innotop optionally pivots the rows (see L<"PIVOTING">), then filters and sorts +them. + +=item * + +innotop formats and justifies the rows as a table. During this step, innotop +applies further formatting to the column values, including alignment, maximum +and minimum widths. innotop also does final error checking to ensure there are +no crashes due to undefined values. innotop then adds a caption if specified, +and the table is ready to print. + +=back + +The lifecycle is slightly different if the table is pivoted, as noted above. To +clarify, if the table is pivoted, the process is extract, group, transform, +pivot, filter, sort, create. If it's not pivoted, the process is extract, +filter, sort, group, color, transform, create. This slightly convoluted process +doesn't map all that well to SQL, but pivoting complicates things pretty +thoroughly. Roughly speaking, filtering and sorting happen as late as needed to +effect the final result as you might expect, but as early as possible for +efficiency. + +Each built-in table is described below: + +=over + +=item adaptive_hash_index + +Displays data about InnoDB's adaptive hash index. Data source: +L<"STATUS_VARIABLES">. + +=item buffer_pool + +Displays data about InnoDB's buffer pool. Data source: L<"STATUS_VARIABLES">. + +=item cmd_summary + +Displays weighted status variables. Data source: L<"STATUS_VARIABLES">. + +=item deadlock_locks + +Shows which locks were held and waited for by the last detected deadlock. Data +source: L<"DEADLOCK_LOCKS">. + +=item deadlock_transactions + +Shows transactions involved in the last detected deadlock. Data source: +L<"DEADLOCK_TRANSACTIONS">. + +=item explain + +Shows the output of EXPLAIN. Data source: L<"EXPLAIN">. + +=item file_io_misc + +Displays data about InnoDB's file and I/O operations. Data source: +L<"STATUS_VARIABLES">. + +=item fk_error + +Displays various data about InnoDB's last foreign key error. Data source: +L<"STATUS_VARIABLES">. + +=item innodb_locks + +Displays InnoDB locks. Data source: L<"INNODB_LOCKS">. + +=item innodb_transactions + +Displays data about InnoDB's current transactions. Data source: +L<"INNODB_TRANSACTIONS">. + +=item insert_buffers + +Displays data about InnoDB's insert buffer. Data source: L<"STATUS_VARIABLES">. + +=item io_threads + +Displays data about InnoDB's I/O threads. Data source: L<"IO_THREADS">. + +=item log_statistics + +Displays data about InnoDB's logging system. Data source: L<"STATUS_VARIABLES">. + +=item master_status + +Displays replication master status. Data source: L<"STATUS_VARIABLES">. + +=item open_tables + +Displays open tables. Data source: L<"OPEN_TABLES">. + +=item page_statistics + +Displays InnoDB page statistics. Data source: L<"STATUS_VARIABLES">. + +=item pending_io + +Displays InnoDB pending I/O operations. Data source: L<"STATUS_VARIABLES">. + +=item processlist + +Displays current MySQL processes (threads/connections). Data source: +L<"PROCESSLIST">. + +=item q_header + +Displays various status values. Data source: L<"STATUS_VARIABLES">. + +=item row_operation_misc + +Displays data about InnoDB's row operations. Data source: +L<"STATUS_VARIABLES">. + +=item row_operations + +Displays data about InnoDB's row operations. Data source: +L<"STATUS_VARIABLES">. + +=item semaphores + +Displays data about InnoDB's semaphores and mutexes. Data source: +L<"STATUS_VARIABLES">. + +=item slave_io_status + +Displays data about the slave I/O thread. Data source: +L<"STATUS_VARIABLES">. + +=item slave_sql_status + +Displays data about the slave SQL thread. Data source: L<"STATUS_VARIABLES">. + +=item t_header + +Displays various InnoDB status values. Data source: L<"STATUS_VARIABLES">. + +=item var_status + +Displays user-configurable data. Data source: L<"STATUS_VARIABLES">. + +=item wait_array + +Displays data about InnoDB's OS wait array. Data source: L<"OS_WAIT_ARRAY">. + +=back + +=head2 COLUMNS + +Columns belong to tables. You can choose a table's columns by pressing the '^' +key, which starts the L<"TABLE EDITOR"> and lets you choose and edit columns. +Pressing 'e' from within the table editor lets you edit the column's properties: + +=over + +=item * + +hdr: a column header. This appears in the first row of the table. + +=item * + +just: justification. '-' means left-justified and '' means right-justified, +just as with printf formatting codes (not a coincidence). + +=item * + +dec: whether to further align the column on the decimal point. + +=item * + +num: whether the column is numeric. This affects how values are sorted +(lexically or numerically). + +=item * + +label: a small note about the column, which appears in dialogs that help the +user choose columns. + +=item * + +src: an expression that innotop uses to extract the column's data from its +source (see L<"DATA SOURCES">). See L<"EXPRESSIONS"> for more on expressions. + +=item * + +minw: specifies a minimum display width. This helps stabilize the display, +which makes it easier to read if the data is changing frequently. + +=item * + +maxw: similar to minw. + +=item * + +trans: a list of column transformations. See L<"TRANSFORMATIONS">. + +=item * + +agg: an aggregate function. See L<"GROUPING">. The default is L<"first">. + +=item * + +aggonly: controls whether the column only shows when grouping is enabled on the +table (see L<"GROUPING">). By default, this is disabled. This means columns +will always be shown by default, whether grouping is enabled or not. If a +column's aggonly is set true, the column will appear when you toggle grouping on +the table. Several columns are set this way, such as the count column on +L<"processlist"> and L<"innodb_transactions">, so you don't see a count when the +grouping isn't enabled, but you do when it is. + +=back + +=head2 FILTERS + +Filters remove rows from the display. They behave much like a WHERE clause in +SQL. innotop has several built-in filters, which remove irrelevant information +like inactive queries, but you can define your own as well. innotop also lets +you create quick-filters, which do not get saved to the configuration file, and +are just an easy way to quickly view only some rows. + +You can enable or disable a filter on any table. Press the '%' key (mnemonic: % +looks kind of like a line being filtered between two circles) and choose which +table you want to filter, if asked. You'll then see a list of possible filters +and a list of filters currently enabled for that table. Type the names of +filters you want to apply and press Enter. + +=head3 USER-DEFINED FILTERS + +If you type a name that doesn't exist, innotop will prompt you to create the +filter. Filters are easy to create if you know Perl, and not hard if you don't. +What you're doing is creating a subroutine that returns true if the row should +be displayed. The row is a hash reference passed to your subroutine as $set. + +For example, imagine you want to filter the processlist table so you only see +queries that have been running more than five minutes. Type a new name for your +filter, and when prompted for the subroutine body, press TAB to initiate your +terminal's auto-completion. You'll see the names of the columns in the +L<"processlist"> table (innotop generally tries to help you with auto-completion +lists). You want to filter on the 'time' column. Type the text "$set->{time} > +300" to return true when the query is more than five minutes old. That's all +you need to do. + +In other words, the code you're typing is surrounded by an implicit context, +which looks like this: + + sub filter { + my ( $set ) = @_; + # YOUR CODE HERE + } + +If your filter doesn't work, or if something else suddenly behaves differently, +you might have made an error in your filter, and innotop is silently catching +the error. Try enabling L<"debug"> to make innotop throw an error instead. + +=head3 QUICK-FILTERS + +innotop's quick-filters are a shortcut to create a temporary filter that doesn't +persist when you restart innotop. To create a quick-filter, press the '/' key. +innotop will prompt you for the column name and filter text. Again, you can use +auto-completion on column names. The filter text can be just the text you want +to "search for." For example, to filter the L<"processlist"> table on queries +that refer to the products table, type '/' and then 'info product'. + +The filter text can actually be any Perl regular expression, but of course a +literal string like 'product' works fine as a regular expression. + +Behind the scenes innotop compiles the quick-filter into a specially tagged +filter that is otherwise like any other filter. It just isn't saved to the +configuration file. + +To clear quick-filters, press the '\' key and innotop will clear them all at +once. + +=head2 SORTING + +innotop has sensible built-in defaults to sort the most important rows to the +top of the table. Like anything else in innotop, you can customize how any +table is sorted. + +To start the sort dialog, start the L<"TABLE EDITOR"> with the '^' key, choose a +table if necessary, and press the 's' key. You'll see a list of columns you can +use in the sort expression and the current sort expression, if any. Enter a +list of columns by which you want to sort and press Enter. If you want to +reverse sort, prefix the column name with a minus sign. For example, if you +want to sort by column a ascending, then column b descending, type 'a -b'. You +can also explicitly add a + in front of columns you want to sort ascending, but +it's not required. + +Some modes have keys mapped to open this dialog directly, and to quickly reverse +sort direction. Press '?' as usual to see which keys are mapped in any mode. + +=head2 GROUPING + +innotop can group, or aggregate, rows together (the terms are used +interchangeably). This is quite similar to an SQL GROUP BY clause. You can +specify to group on certain columns, or if you don't specify any, the entire set +of rows is treated as one group. This is quite like SQL so far, but unlike SQL, +you can also select un-grouped columns. innotop actually aggregates every +column. If you don't explicitly specify a grouping function, the default is +'first'. This is basically a convenience so you don't have to specify an +aggregate function for every column you want in the result. + +You can quickly toggle grouping on a table with the '=' key, which toggles its +aggregate property. This property doesn't persist to the config file. + +The columns by which the table is grouped are specified in its group_by +property. When you turn grouping on, innotop places the group_by columns at the +far left of the table, even if they're not supposed to be visible. The rest of +the visible columns appear in order after them. + +Two tables have default group_by lists and a count column built in: +L<"processlist"> and L<"innodb_transactions">. The grouping is by connection +and status, so you can quickly see how many queries or transactions are in a +given status on each server you're monitoring. The time columns are aggregated +as a sum; other columns are left at the default 'first' aggregation. + +By default, the table shown in L<"S: Variables & Status"> mode also uses +grouping so you can monitor variables and status across many servers. The +default aggregation function in this mode is 'avg'. + +Valid grouping functions are defined in the %agg_funcs hash. They include + +=over + +=item first + +Returns the first element in the group. + +=item count + +Returns the number of elements in the group, including undefined elements, much +like SQL's COUNT(*). + +=item avg + +Returns the average of defined elements in the group. + +=item sum + +Returns the sum of elements in the group. + +=back + +Here's an example of grouping at work. Suppose you have a very busy server with +hundreds of open connections, and you want to see how many connections are in +what status. Using the built-in grouping rules, you can press 'Q' to enter +L<"Q: Query List"> mode. Press '=' to toggle grouping (if necessary, select the +L<"processlist"> table when prompted). + +Your display might now look like the following: + + Query List (? for help) localhost, 32:33, 0.11 QPS, 1 thd, 5.0.38-log + + CXN Cmd Cnt ID User Host Time Query + localhost Query 49 12933 webusr localhost 19:38 SELECT * FROM + localhost Sending Da 23 2383 webusr localhost 12:43 SELECT col1, + localhost Sleep 120 140 webusr localhost 5:18:12 + localhost Statistics 12 19213 webusr localhost 01:19 SELECT * FROM + +That's actually quite a worrisome picture. You've got a lot of idle connections +(Sleep), and some connections executing queries (Query and Sending Data). +That's okay, but you also have a lot in Statistics status, collectively spending +over a minute. That means the query optimizer is having a really hard time +optimizing your statements. Something is wrong; it should normally take +milliseconds to optimize queries. You might not have seen this pattern if you +didn't look at your connections in aggregate. (This is a made-up example, but +it can happen in real life). + +=head2 PIVOTING + +innotop can pivot a table for more compact display, similar to a Pivot Table in +a spreadsheet (also known as a crosstab). Pivoting a table makes columns into +rows. Assume you start with this table: + + foo bar + === === + 1 3 + 2 4 + +After pivoting, the table will look like this: + + name set0 set1 + ==== ==== ==== + foo 1 2 + bar 3 4 + +To get reasonable results, you might need to group as well as pivoting. +innotop currently does this for L<"S: Variables & Status"> mode. + +=head2 COLORS + +By default, innotop highlights rows with color so you can see at a glance which +rows are more important. You can customize the colorization rules and add your +own to any table. Open the table editor with the '^' key, choose a table if +needed, and press 'o' to open the color editor dialog. + +The color editor dialog displays the rules applied to the table, in the order +they are evaluated. Each row is evaluated against each rule to see if the rule +matches the row; if it does, the row gets the specified color, and no further +rules are evaluated. The rules look like the following: + + state eq Locked black on_red + cmd eq Sleep white + user eq system user white + cmd eq Connect white + cmd eq Binlog Dump white + time > 600 red + time > 120 yellow + time > 60 green + time > 30 cyan + +This is the default rule set for the L<"processlist"> table. In order of +priority, these rules make locked queries black on a red background, "gray out" +connections from replication and sleeping queries, and make queries turn from +cyan to red as they run longer. + +(For some reason, the ANSI color code "white" is actually a light gray. Your +terminal's display may vary; experiment to find colors you like). + +You can use keystrokes to move the rules up and down, which re-orders their +priority. You can also delete rules and add new ones. If you add a new rule, +innotop prompts you for the column, an operator for the comparison, a value +against which to compare the column, and a color to assign if the rule matches. +There is auto-completion and prompting at each step. + +The value in the third step needs to be correctly quoted. innotop does not try +to quote the value because it doesn't know whether it should treat the value as +a string or a number. If you want to compare the column against a string, as +for example in the first rule above, you should enter 'Locked' surrounded by +quotes. If you get an error message about a bareword, you probably should have +quoted something. + +=head2 EXPRESSIONS + +Expressions are at the core of how innotop works, and are what enables you to +extend innotop as you wish. Recall the table lifecycle explained in +L<"TABLES">. Expressions are used in the earliest step, where it extracts +values from a data source to form rows. + +It does this by calling a subroutine for each column, passing it the source data +set, a set of current values, and a set of previous values. These are all +needed so the subroutine can calculate things like the difference between this +tick and the previous tick. + +The subroutines that extract the data from the set are compiled from +expressions. This gives significantly more power than just naming the values to +fill the columns, because it allows the column's value to be calculated from +whatever data is necessary, but avoids the need to write complicated and lengthy +Perl code. + +innotop begins with a string of text that can look as simple as a value's name +or as complicated as a full-fledged Perl expression. It looks at each +'bareword' token in the string and decides whether it's supposed to be a key +into the $set hash. A bareword is an unquoted value that isn't already +surrounded by code-ish things like dollar signs or curly brackets. If innotop +decides that the bareword isn't a function or other valid Perl code, it converts +it into a hash access. After the whole string is processed, innotop compiles a +subroutine, like this: + + sub compute_column_value { + my ( $set, $cur, $pre ) = @_; + my $val = # EXPANDED STRING GOES HERE + return $val; + } + +Here's a concrete example, taken from the header table L<"q_header"> in L<"Q: +Query List"> mode. This expression calculates the qps, or Queries Per Second, +column's values, from the values returned by SHOW STATUS: + + Questions/Uptime_hires + +innotop decides both words are barewords, and transforms this expression into +the following Perl code: + + $set->{Questions}/$set->{Uptime_hires} + +When surrounded by the rest of the subroutine's code, this is executable Perl +that calculates a high-resolution queries-per-second value. + +The arguments to the subroutine are named $set, $cur, and $pre. In most cases, +$set and $cur will be the same values. However, if L<"status_inc"> is set, $cur +will not be the same as $set, because $set will already contain values that are +the incremental difference between $cur and $pre. + +Every column in innotop is computed by subroutines compiled in the same fashion. +There is no difference between innotop's built-in columns and user-defined +columns. This keeps things consistent and predictable. + +=head2 TRANSFORMATIONS + +Transformations change how a value is rendered. For example, they can take a +number of seconds and display it in H:M:S format. The following transformations +are defined: + +=over + +=item commify + +Adds commas to large numbers every three decimal places. + +=item dulint_to_int + +Accepts two unsigned integers and converts them into a single longlong. This is +useful for certain operations with InnoDB, which uses two integers as +transaction identifiers, for example. + +=item no_ctrl_char + +Removes quoted control characters from the value. This is affected by the +L<"charset"> configuration variable. + +This transformation only operates within quoted strings, for example, values to +a SET clause in an UPDATE statement. It will not alter the UPDATE statement, +but will collapse the quoted string to [BINARY] or [TEXT], depending on the +charset. + +=item percent + +Converts a number to a percentage by multiplying it by two, formatting it with +L<"num_digits"> digits after the decimal point, and optionally adding a percent +sign (see L<"show_percent">). + +=item secs_to_time + +Formats a number of seconds as time in days+hours:minutes:seconds format. + +=item set_precision + +Formats numbers with L<"num_digits"> number of digits after the decimal point. + +=item shorten + +Formats a number as a unit of 1024 (k/M/G/T) and with L<"num_digits"> number of +digits after the decimal point. + +=back + +=head2 TABLE EDITOR + +The innotop table editor lets you customize tables with keystrokes. You start +the table editor with the '^' key. If there's more than one table on the +screen, it will prompt you to choose one of them. Once you do, innotop will +show you something like this: + + Editing table definition for Buffer Pool. Press ? for help, q to quit. + + name hdr label src + cxn CXN Connection from which cxn + buf_pool_size Size Buffer pool size IB_bp_buf_poo + buf_free Free Bufs Buffers free in the b IB_bp_buf_fre + pages_total Pages Pages total IB_bp_pages_t + pages_modified Dirty Pages Pages modified (dirty IB_bp_pages_m + buf_pool_hit_rate Hit Rate Buffer pool hit rate IB_bp_buf_poo + total_mem_alloc Memory Total memory allocate IB_bp_total_m + add_pool_alloc Add'l Pool Additonal pool alloca IB_bp_add_poo + +The first line shows which table you're editing, and reminds you again to press +'?' for a list of key mappings. The rest is a tabular representation of the +table's columns, because that's likely what you're trying to edit. However, you +can edit more than just the table's columns; this screen can start the filter +editor, color rule editor, and more. + +Each row in the display shows a single column in the table you're editing, along +with a couple of its properties such as its header and source expression (see +L<"EXPRESSIONS">). + +The key mappings are Vim-style, as in many other places. Pressing 'j' and 'k' +moves the highlight up or down. You can then (d)elete or (e)dit the highlighted +column. You can also (a)dd a column to the table. This actually just activates +one of the columns already defined for the table; it prompts you to choose from +among the columns available but not currently displayed. Finally, you can +re-order the columns with the '+' and '-' keys. + +You can do more than just edit the columns with the table editor, you can also +edit other properties, such as the table's sort expression and group-by +expression. Press '?' to see the full list, of course. + +If you want to really customize and create your own column, as opposed to just +activating a built-in one that's not currently displayed, press the (n)ew key, +and innotop will prompt you for the information it needs: + +=over + +=item * + +The column name: this needs to be a word without any funny characters, e.g. just +letters, numbers and underscores. + +=item * + +The column header: this is the label that appears at the top of the column, in +the table header. This can have spaces and funny characters, but be careful not +to make it too wide and waste space on-screen. + +=item * + +The column's data source: this is an expression that determines what data from +the source (see L<"TABLES">) innotop will put into the column. This can just be +the name of an item in the source, or it can be a more complex expression, as +described in L<"EXPRESSIONS">. + +=back + +Once you've entered the required data, your table has a new column. There is no +difference between this column and the built-in ones; it can have all the same +properties and behaviors. innotop will write the column's definition to the +configuration file, so it will persist across sessions. + +Here's an example: suppose you want to track how many times your slaves have +retried transactions. According to the MySQL manual, the +Slave_retried_transactions status variable gives you that data: "The total +number of times since startup that the replication slave SQL thread has retried +transactions. This variable was added in version 5.0.4." This is appropriate to +add to the L<"slave_sql_status"> table. + +To add the column, switch to the replication-monitoring mode with the 'M' key, +and press the '^' key to start the table editor. When prompted, choose +slave_sql_status as the table, then press 'n' to create the column. Type +'retries' as the column name, 'Retries' as the column header, and +'Slave_retried_transactions' as the source. Now the column is created, and you +see the table editor screen again. Press 'q' to exit the table editor, and +you'll see your column at the end of the table. + +=head1 VARIABLE SETS + +Variable sets are used in L<"S: Variables & Status"> mode to define more easily +what variables you want to monitor. Behind the scenes they are compiled to a +list of expressions, and then into a column list so they can be treated just +like columns in any other table, in terms of data extraction and +transformations. However, you're protected from the tedious details by a syntax +that ought to feel very natural to you: a SQL SELECT list. + +The data source for variable sets, and indeed the entire S mode, is the +combination of SHOW STATUS, SHOW VARIABLES, and SHOW INNODB STATUS. Imagine +that you had a huge table with one column per variable returned from those +statements. That's the data source for variable sets. You can now query this +data source just like you'd expect. For example: + + Questions, Uptime, Questions/Uptime as QPS + +Behind the scenes innotop will split that variable set into three expressions, +compile them and turn them into a table definition, then extract as usual. This +becomes a "variable set," or a "list of variables you want to monitor." + +innotop lets you name and save your variable sets, and writes them to the +configuration file. You can choose which variable set you want to see with the +'c' key, or activate the next and previous sets with the '>' and '<' keys. +There are many built-in variable sets as well, which should give you a good +start for creating your own. Press 'e' to edit the current variable set, or +just to see how it's defined. To create a new one, just press 'c' and type its +name. + +You may want to use some of the functions listed in L<"TRANSFORMATIONS"> to help +format the results. In particular, L<"set_precision"> is often useful to limit +the number of digits you see. Extending the above example, here's how: + + Questions, Uptime, set_precision(Questions/Uptime) as QPS + +Actually, this still needs a little more work. If your L<"interval"> is less +than one second, you might be dividing by zero because Uptime is incremental in +this mode by default. Instead, use Uptime_hires: + + Questions, Uptime, set_precision(Questions/Uptime_hires) as QPS + +This example is simple, but it shows how easy it is to choose which variables +you want to monitor. + +=head1 PLUGINS + +innotop has a simple but powerful plugin mechanism by which you can extend +or modify its existing functionality, and add new functionality. innotop's +plugin functionality is event-based: plugins register themselves to be called +when events happen. They then have a chance to influence the event. + +An innotop plugin is a Perl module placed in innotop's L<"plugin_dir"> +directory. On UNIX systems, you can place a symbolic link to the module instead +of putting the actual file there. innotop automatically discovers the file. If +there is a corresponding entry in the L<"plugins"> configuration file section, +innotop loads and activates the plugin. + +The module must conform to innotop's plugin interface. Additionally, the source +code of the module must be written in such a way that innotop can inspect the +file and determine the package name and description. + +=head2 Package Source Convention + +innotop inspects the plugin module's source to determine the Perl package name. +It looks for a line of the form "package Foo;" and if found, considers the +plugin's package name to be Foo. Of course the package name can be a valid Perl +package name, with double semicolons and so on. + +It also looks for a description in the source code, to make the plugin editor +more human-friendly. The description is a comment line of the form "# +description: Foo", where "Foo" is the text innotop will consider to be the +plugin's description. + +=head2 Plugin Interface + +The innotop plugin interface is quite simple: innotop expects the plugin to be +an object-oriented module it can call certain methods on. The methods are + +=over + +=item new(%variables) + +This is the plugin's constructor. It is passed a hash of innotop's variables, +which it can manipulate (see L<"Plugin Variables">). It must return a reference +to the newly created plugin object. + +At construction time, innotop has only loaded the general configuration and +created the default built-in variables with their default contents (which is +quite a lot). Therefore, the state of the program is exactly as in the innotop +source code, plus the configuration variables from the L<"general"> section in +the config file. + +If your plugin manipulates the variables, it is changing global data, which is +shared by innotop and all plugins. Plugins are loaded in the order they're +listed in the config file. Your plugin may load before or after another plugin, +so there is a potential for conflict or interaction between plugins if they +modify data other plugins use or modify. + +=item register_for_events() + +This method must return a list of events in which the plugin is interested, if +any. See L<"Plugin Events"> for the defined events. If the plugin returns an +event that's not defined, the event is ignored. + +=item event handlers + +The plugin must implement a method named the same as each event for which it has +registered. In other words, if the plugin returns qw(foo bar) from +register_for_events(), it must have foo() and bar() methods. These methods are +callbacks for the events. See L<"Plugin Events"> for more details about each +event. + +=back + +=head2 Plugin Variables + +The plugin's constructor is passed a hash of innotop's variables, which it can +manipulate. It is probably a good idea if the plugin object saves a copy of it +for later use. The variables are defined in the innotop variable +%pluggable_vars, and are as follows: + +=over + +=item action_for + +A hashref of key mappings. These are innotop's global hot-keys. + +=item agg_funcs + +A hashref of functions that can be used for grouping. See L<"GROUPING">. + +=item config + +The global configuration hash. + +=item connections + +A hashref of connection specifications. These are just specifications of how to +connect to a server. + +=item dbhs + +A hashref of innotop's database connections. These are actual DBI connection +objects. + +=item filters + +A hashref of filters applied to table rows. See L<"FILTERS"> for more. + +=item modes + +A hashref of modes. See L<"MODES"> for more. + +=item server_groups + +A hashref of server groups. See L<"SERVER GROUPS">. + +=item tbl_meta + +A hashref of innotop's table meta-data, with one entry per table (see +L<"TABLES"> for more information). + +=item trans_funcs + +A hashref of transformation functions. See L<"TRANSFORMATIONS">. + +=item var_sets + +A hashref of variable sets. See L<"VARIABLE SETS">. + +=back + +=head2 Plugin Events + +Each event is defined somewhere in the innotop source code. When innotop runs +that code, it executes the callback function for each plugin that expressed its +interest in the event. innotop passes some data for each event. The events are +defined in the %event_listener_for variable, and are as follows: + +=over + +=item extract_values($set, $cur, $pre, $tbl) + +This event occurs inside the function that extracts values from a data source. +The arguments are the set of values, the current values, the previous values, +and the table name. + +=item set_to_tbl + +Events are defined at many places in this subroutine, which is responsible for +turning an arrayref of hashrefs into an arrayref of lines that can be printed to +the screen. The events all pass the same data: an arrayref of rows and the name +of the table being created. The events are set_to_tbl_pre_filter, +set_to_tbl_pre_sort,set_to_tbl_pre_group, set_to_tbl_pre_colorize, +set_to_tbl_pre_transform, set_to_tbl_pre_pivot, set_to_tbl_pre_create, +set_to_tbl_post_create. + +=item draw_screen($lines) + +This event occurs inside the subroutine that prints the lines to the screen. +$lines is an arrayref of strings. + +=back + +=head2 Simple Plugin Example + +The easiest way to explain the plugin functionality is probably with a simple +example. The following module adds a column to the beginning of every table and +sets its value to 1. + + use strict; + use warnings FATAL => 'all'; + + package Innotop::Plugin::Example; + # description: Adds an 'example' column to every table + + sub new { + my ( $class, %vars ) = @_; + # Store reference to innotop's variables in $self + my $self = bless { %vars }, $class; + + # Design the example column + my $col = { + hdr => 'Example', + just => '', + dec => 0, + num => 1, + label => 'Example', + src => 'example', # Get data from this column in the data source + tbl => '', + trans => [], + }; + + # Add the column to every table. + my $tbl_meta = $vars{tbl_meta}; + foreach my $tbl ( values %$tbl_meta ) { + # Add the column to the list of defined columns + $tbl->{cols}->{example} = $col; + # Add the column to the list of visible columns + unshift @{$tbl->{visible}}, 'example'; + } + + # Be sure to return a reference to the object. + return $self; + } + + # I'd like to be called when a data set is being rendered into a table, please. + sub register_for_events { + my ( $self ) = @_; + return qw(set_to_tbl_pre_filter); + } + + # This method will be called when the event fires. + sub set_to_tbl_pre_filter { + my ( $self, $rows, $tbl ) = @_; + # Set the example column's data source to the value 1. + foreach my $row ( @$rows ) { + $row->{example} = 1; + } + } + + 1; + +=head2 Plugin Editor + +The plugin editor lets you view the plugins innotop discovered and activate or +deactivate them. Start the editor by pressing $ to start the configuration +editor from any mode. Press the 'p' key to start the plugin editor. You'll see +a list of plugins innotop discovered. You can use the 'j' and 'k' keys to move +the highlight to the desired one, then press the * key to toggle it active or +inactive. Exit the editor and restart innotop for the changes to take effect. + +=head1 SQL STATEMENTS + +innotop uses a limited set of SQL statements to retrieve data from MySQL for +display. The statements are customized depending on the server version against +which they are executed; for example, on MySQL 5 and newer, INNODB_STATUS +executes "SHOW ENGINE INNODB STATUS", while on earlier versions it executes +"SHOW INNODB STATUS". The statements are as follows: + + Statement SQL executed + =================== =============================== + INNODB_STATUS SHOW [ENGINE] INNODB STATUS + KILL_CONNECTION KILL + KILL_QUERY KILL QUERY + OPEN_TABLES SHOW OPEN TABLES + PROCESSLIST SHOW FULL PROCESSLIST + SHOW_MASTER_LOGS SHOW MASTER LOGS + SHOW_MASTER_STATUS SHOW MASTER STATUS + SHOW_SLAVE_STATUS SHOW SLAVE STATUS + SHOW_STATUS SHOW [GLOBAL] STATUS + SHOW_VARIABLES SHOW [GLOBAL] VARIABLES + +=head1 DATA SOURCES + +Each time innotop extracts values to create a table (see L<"EXPRESSIONS"> and +L<"TABLES">), it does so from a particular data source. Largely because of the +complex data extracted from SHOW INNODB STATUS, this is slightly messy. SHOW +INNODB STATUS contains a mixture of single values and repeated values that form +nested data sets. + +Whenever innotop fetches data from MySQL, it adds two extra bits to each set: +cxn and Uptime_hires. cxn is the name of the connection from which the data +came. Uptime_hires is a high-resolution version of the server's Uptime status +variable, which is important if your L<"interval"> setting is sub-second. + +Here are the kinds of data sources from which data is extracted: + +=over + +=item STATUS_VARIABLES + +This is the broadest category, into which the most kinds of data fall. It +begins with the combination of SHOW STATUS and SHOW VARIABLES, but other sources +may be included as needed, for example, SHOW MASTER STATUS and SHOW SLAVE +STATUS, as well as many of the non-repeated values from SHOW INNODB STATUS. + +=item DEADLOCK_LOCKS + +This data is extracted from the transaction list in the LATEST DETECTED DEADLOCK +section of SHOW INNODB STATUS. It is nested two levels deep: transactions, then +locks. + +=item DEADLOCK_TRANSACTIONS + +This data is from the transaction list in the LATEST DETECTED DEADLOCK +section of SHOW INNODB STATUS. It is nested one level deep. + +=item EXPLAIN + +This data is from the result set returned by EXPLAIN. + +=item INNODB_TRANSACTIONS + +This data is from the TRANSACTIONS section of SHOW INNODB STATUS. + +=item IO_THREADS + +This data is from the list of threads in the the FILE I/O section of SHOW INNODB +STATUS. + +=item INNODB_LOCKS + +This data is from the TRANSACTIONS section of SHOW INNODB STATUS and is nested +two levels deep. + +=item OPEN_TABLES + +This data is from SHOW OPEN TABLES. + +=item PROCESSLIST + +This data is from SHOW FULL PROCESSLIST. + +=item OS_WAIT_ARRAY + +This data is from the SEMAPHORES section of SHOW INNODB STATUS and is nested one +level deep. It comes from the lines that look like this: + + --Thread 1568861104 has waited at btr0cur.c line 424 .... + +=back + +=head1 MYSQL PRIVILEGES + +=over + +=item * + +You must connect to MySQL as a user who has the SUPER privilege for many of the +functions. + +=item * + +If you don't have the SUPER privilege, you can still run some functions, but you +won't necessarily see all the same data. + +=item * + +You need the PROCESS privilege to see the list of currently running queries in Q +mode. + +=item * + +You need special privileges to start and stop slave servers. + +=item * + +You need appropriate privileges to create and drop the deadlock tables if needed +(see L<"SERVER CONNECTIONS">). + +=back + +=head1 SYSTEM REQUIREMENTS + +You need Perl to run innotop, of course. You also need a few Perl modules: DBI, +DBD::mysql, Term::ReadKey, and Time::HiRes. These should be included with most +Perl distributions, but in case they are not, I recommend using versions +distributed with your operating system or Perl distribution, not from CPAN. +Term::ReadKey in particular has been known to cause problems if installed from +CPAN. + +If you have Term::ANSIColor, innotop will use it to format headers more readably +and compactly. (Under Microsoft Windows, you also need Win32::Console::ANSI for +terminal formatting codes to be honored). If you install Term::ReadLine, +preferably Term::ReadLine::Gnu, you'll get nice auto-completion support. + +I run innotop on Gentoo GNU/Linux, Debian and Ubuntu, and I've had feedback from +people successfully running it on Red Hat, CentOS, Solaris, and Mac OSX. I +don't see any reason why it won't work on other UNIX-ish operating systems, but +I don't know for sure. It also runs on Windows under ActivePerl without +problem. + +innotop has been used on MySQL versions 3.23.58, 4.0.27, 4.1.0, 4.1.22, 5.0.26, +5.1.15, and 5.2.3. If it doesn't run correctly for you, that is a bug that +should be reported. + +=head1 FILES + +$HOMEDIR/.innotop and/or /etc/innotop are used to store +configuration information. Files include the configuration file innotop.conf, +the core_dump file which contains verbose error messages if L<"debug"> is +enabled, and the plugins/ subdirectory. + +=head1 GLOSSARY OF TERMS + +=over + +=item tick + +A tick is a refresh event, when innotop re-fetches data from connections and +displays it. + +=back + +=head1 ACKNOWLEDGEMENTS + +The following people and organizations are acknowledged for various reasons. +Hopefully no one has been forgotten. + +Allen K. Smith, +Aurimas Mikalauskas, +Bartosz Fenski, +Brian Miezejewski, +Christian Hammers, +Cyril Scetbon, +Dane Miller, +David Multer, +Dr. Frank Ullrich, +Giuseppe Maxia, +Google.com Site Reliability Engineers, +Google Code, +Jan Pieter Kunst, +Jari Aalto, +Jay Pipes, +Jeremy Zawodny, +Johan Idren, +Kristian Kohntopp, +Lenz Grimmer, +Maciej Dobrzanski, +Michiel Betel, +MySQL AB, +Paul McCullagh, +Sebastien Estienne, +Sourceforge.net, +Steven Kreuzer, +The Gentoo MySQL Team, +Trevor Price, +Yaar Schnitman, +and probably more people that have not been included. + +(If your name has been misspelled, it's probably out of fear of putting +international characters into this documentation; earlier versions of Perl might +not be able to compile it then). + +=head1 COPYRIGHT, LICENSE AND WARRANTY + +This program is copyright (c) 2006 Baron Schwartz. +Feedback and improvements are welcome. + +THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED +WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF +MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + +This program is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free Software +Foundation, version 2; OR the Perl Artistic License. On UNIX and similar +systems, you can issue `man perlgpl' or `man perlartistic' to read these +licenses. + +You should have received a copy of the GNU General Public License along with +this program; if not, write to the Free Software Foundation, Inc., 59 Temple +Place, Suite 330, Boston, MA 02111-1307 USA. + +Execute innotop and press '!' to see this information at any time. + +=head1 AUTHOR + +Originally written by Baron Schwartz; currently maintained by Aaron Racine. + +=head1 BUGS + +You can report bugs, ask for improvements, and get other help and support at +L<http://code.google.com/p/innotop/>. There are mailing lists, a source code +browser, a bug tracker, etc. Please use these instead of contacting the +maintainer or author directly, as it makes our job easier and benefits others if the +discussions are permanent and public. Of course, if you need to contact us in +private, please do. + +=cut diff --git a/debian/additions/innotop/innotop.1 b/debian/additions/innotop/innotop.1 new file mode 100644 index 00000000000..b2e7fce084e --- /dev/null +++ b/debian/additions/innotop/innotop.1 @@ -0,0 +1,2084 @@ +.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.07) +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. \*(C+ will +.\" give a nicer C++. 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Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.if n .ad l +.nh +.SH "NAME" +innotop \- MySQL and InnoDB transaction/status monitor. +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +To monitor servers normally: +.PP +.Vb 1 +\& innotop +.Ve +.PP +To monitor InnoDB status information from a file: +.PP +.Vb 1 +\& innotop /var/log/mysql/mysqld.err +.Ve +.PP +To run innotop non-interactively in a pipe-and-filter configuration: +.PP +.Vb 1 +\& innotop \-\-count 5 \-d 1 \-n +.Ve +.PP +To monitor a database on another system using a particular username and password: +.PP +.Vb 1 +\& innotop \-u <username> \-p <password> \-h <hostname> +.Ve +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +innotop monitors MySQL servers. Each of its modes shows you a different aspect +of what's happening in the server. For example, there's a mode for monitoring +replication, one for queries, and one for transactions. innotop refreshes its +data periodically, so you see an updating view. +.PP +innotop has lots of features for power users, but you can start and run it with +virtually no configuration. If you're just getting started, see +\&\*(L"QUICK-START\*(R". Press '?' at any time while running innotop for +context-sensitive help. +.SH "QUICK-START" +.IX Header "QUICK-START" +To start innotop, open a terminal or command prompt. If you have installed +innotop on your system, you should be able to just type \*(L"innotop\*(R" and press +Enter; otherwise, you will need to change to innotop's directory and type \*(L"perl +innotop\*(R". +.PP +With no options specified, innotop will attempt to connect to a MySQL server on +localhost using mysql_read_default_group=client for other connection +parameters. If you need to specify a different username and password, use the +\&\-u and \-p options, respectively. To monitor a MySQL database on another +host, use the \-h option. +.PP +After you've connected, innotop should show you something like the following: +.PP +.Vb 1 +\& [RO] Query List (? for help) localhost, 01:11:19, 449.44 QPS, 14/7/163 con/run +\& +\& CXN When Load QPS Slow QCacheHit KCacheHit BpsIn BpsOut +\& localhost Total 0.00 1.07k 697 0.00% 98.17% 476.83k 242.83k +\& +\& CXN Cmd ID User Host DB Time Query +\& localhost Query 766446598 test 10.0.0.1 foo 00:02 INSERT INTO table ( +.Ve +.PP +(This sample is truncated at the right so it will fit on a terminal when running +\&'man innotop') +.PP +If your server is busy, you'll see more output. Notice the first line on the +screen, which tells you that readonly is set to true ([\s-1RO\s0]), what mode you're +in and what server you're connected to. You can change to other modes with +keystrokes; press 'T' to switch to a list of InnoDB transactions, for example. +.PP +Press the '?' key to see what keys are active in the current mode. You can +press any of these keys and innotop will either take the requested action or +prompt you for more input. If your system has Term::ReadLine support, you can +use \s-1TAB\s0 and other keys to auto-complete and edit input. +.PP +To quit innotop, press the 'q' key. +.SH "OPTIONS" +.IX Header "OPTIONS" +innotop is mostly configured via its configuration file, but some of the +configuration options can come from the command line. You can also specify a +file to monitor for InnoDB status output; see \*(L"\s-1MONITORING\s0 A \s-1FILE\s0\*(R" for more +details. +.PP +You can negate some options by prefixing the option name with \-\-no. For +example, \-\-noinc (or \-\-no\-inc) negates \*(L"\-\-inc\*(R". +.IP "\-\-color" 4 +.IX Item "--color" +Enable or disable terminal coloring. Corresponds to the \*(L"color\*(R" config file +setting. +.IP "\-\-config" 4 +.IX Item "--config" +Specifies a configuration file to read. This option is non-sticky, that is to +say it does not persist to the configuration file itself. +.IP "\-\-count" 4 +.IX Item "--count" +Refresh only the specified number of times (ticks) before exiting. Each refresh +is a pause for \*(L"interval\*(R" seconds, followed by requesting data from MySQL +connections and printing it to the terminal. +.IP "\-\-delay" 4 +.IX Item "--delay" +Specifies the amount of time to pause between ticks (refreshes). Corresponds to +the configuration option \*(L"interval\*(R". +.IP "\-\-help" 4 +.IX Item "--help" +Print a summary of command-line usage and exit. +.IP "\-\-host" 4 +.IX Item "--host" +Host to connect to. +.IP "\-\-inc" 4 +.IX Item "--inc" +Specifies whether innotop should display absolute numbers or relative numbers +(offsets from their previous values). Corresponds to the configuration option +\&\*(L"status_inc\*(R". +.IP "\-\-mode" 4 +.IX Item "--mode" +Specifies the mode in which innotop should start. Corresponds to the +configuration option \*(L"mode\*(R". +.IP "\-\-nonint" 4 +.IX Item "--nonint" +Enable non-interactive operation. See \*(L"NON-INTERACTIVE \s-1OPERATION\s0\*(R" for more. +.IP "\-\-password" 4 +.IX Item "--password" +Password to use for connection. +.IP "\-\-port" 4 +.IX Item "--port" +Port to use for connection. +.IP "\-\-skipcentral" 4 +.IX Item "--skipcentral" +Don't read the central configuration file. +.IP "\-\-user" 4 +.IX Item "--user" +User to use for connection. +.IP "\-\-version" 4 +.IX Item "--version" +Output version information and exit. +.IP "\-\-write" 4 +.IX Item "--write" +Sets the configuration option \*(L"readonly\*(R" to 0, making innotop write the +running configuration to ~/.innotop/innotop.conf on exit, if no configuration +file was loaded at start-up. +.SH "HOTKEYS" +.IX Header "HOTKEYS" +innotop is interactive, and you control it with key-presses. +.IP "\(bu" 4 +Uppercase keys switch between modes. +.IP "\(bu" 4 +Lowercase keys initiate some action within the current mode. +.IP "\(bu" 4 +Other keys do something special like change configuration or show the +innotop license. +.PP +Press '?' at any time to see the currently active keys and what they do. +.SH "MODES" +.IX Header "MODES" +Each of innotop's modes retrieves and displays a particular type of data from +the servers you're monitoring. You switch between modes with uppercase keys. +The following is a brief description of each mode, in alphabetical order. To +switch to the mode, press the key listed in front of its heading in the +following list: +.IP "B: InnoDB Buffers" 4 +.IX Item "B: InnoDB Buffers" +This mode displays information about the InnoDB buffer pool, page statistics, +insert buffer, and adaptive hash index. The data comes from \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. +.Sp +This mode contains the \*(L"buffer_pool\*(R", \*(L"page_statistics\*(R", +\&\*(L"insert_buffers\*(R", and \*(L"adaptive_hash_index\*(R" tables by default. +.IP "C: Command Summary" 4 +.IX Item "C: Command Summary" +This mode is similar to mytop's Command Summary mode. It shows the +\&\*(L"cmd_summary\*(R" table, which looks something like the following: +.Sp +.Vb 8 +\& Command Summary (? for help) localhost, 25+07:16:43, 2.45 QPS, 3 thd, 5.0.40 +\& _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ Command Summary _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ +\& Name Value Pct Last Incr Pct +\& Select_scan 3244858 69.89% 2 100.00% +\& Select_range 1354177 29.17% 0 0.00% +\& Select_full_join 39479 0.85% 0 0.00% +\& Select_full_range_join 4097 0.09% 0 0.00% +\& Select_range_check 0 0.00% 0 0.00% +.Ve +.Sp +The command summary table is built by extracting variables from +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". The variables must be numeric and must match the prefix +given by the \*(L"cmd_filter\*(R" configuration variable. The variables are then +sorted by value descending and compared to the last variable, as shown above. +The percentage columns are percentage of the total of all variables in the +table, so you can see the relative weight of the variables. +.Sp +The example shows what you see if the prefix is \*(L"Select_\*(R". The default +prefix is \*(L"Com_\*(R". You can choose a prefix with the 's' key. +.Sp +It's rather like running \s-1SHOW\s0 \s-1VARIABLES\s0 \s-1LIKE\s0 \*(L"prefix%\*(R" with memory and +nice formatting. +.Sp +Values are aggregated across all servers. The Pct columns are not correctly +aggregated across multiple servers. This is a known limitation of the grouping +algorithm that may be fixed in the future. +.IP "D: InnoDB Deadlocks" 4 +.IX Item "D: InnoDB Deadlocks" +This mode shows the transactions involved in the last InnoDB deadlock. A second +table shows the locks each transaction held and waited for. A deadlock is +caused by a cycle in the waits-for graph, so there should be two locks held and +one waited for unless the deadlock information is truncated. +.Sp +InnoDB puts deadlock information before some other information in the \s-1SHOW\s0 +\&\s-1INNODB\s0 \s-1STATUS\s0 output. If there are a lot of locks, the deadlock information can +grow very large, and there is a limit on the size of the \s-1SHOW\s0 \s-1INNODB\s0 +\&\s-1STATUS\s0 output. A large deadlock can fill the entire output, or even be +truncated, and prevent you from seeing other information at all. If you are +running innotop in another mode, for example T mode, and suddenly you don't see +anything, you might want to check and see if a deadlock has wiped out the data +you need. +.Sp +If it has, you can create a small deadlock to replace the large one. Use the +\&'w' key to 'wipe' the large deadlock with a small one. This will not work +unless you have defined a deadlock table for the connection (see \*(L"\s-1SERVER\s0 +\&\s-1CONNECTIONS\s0\*(R"). +.Sp +You can also configure innotop to automatically detect when a large deadlock +needs to be replaced with a small one (see \*(L"auto_wipe_dl\*(R"). +.Sp +This mode displays the \*(L"deadlock_transactions\*(R" and \*(L"deadlock_locks\*(R" tables +by default. +.IP "F: InnoDB Foreign Key Errors" 4 +.IX Item "F: InnoDB Foreign Key Errors" +This mode shows the last InnoDB foreign key error information, such as the +table where it happened, when and who and what query caused it, and so on. +.Sp +InnoDB has a huge variety of foreign key error messages, and many of them are +just hard to parse. innotop doesn't always do the best job here, but there's +so much code devoted to parsing this messy, unparseable output that innotop is +likely never to be perfect in this regard. If innotop doesn't show you what +you need to see, just look at the status text directly. +.Sp +This mode displays the \*(L"fk_error\*(R" table by default. +.IP "I: InnoDB I/O Info" 4 +.IX Item "I: InnoDB I/O Info" +This mode shows InnoDB's I/O statistics, including the I/O threads, pending I/O, +file I/O miscellaneous, and log statistics. It displays the \*(L"io_threads\*(R", +\&\*(L"pending_io\*(R", \*(L"file_io_misc\*(R", and \*(L"log_statistics\*(R" tables by default. +.IP "L: Locks" 4 +.IX Item "L: Locks" +This mode shows information about current locks. At the moment only InnoDB +locks are supported, and by default you'll only see locks for which transactions +are waiting. This information comes from the \s-1TRANSACTIONS\s0 section of the InnoDB +status text. If you have a very busy server, you may have frequent lock waits; +it helps to be able to see which tables and indexes are the \*(L"hot spot\*(R" for +locks. If your server is running pretty well, this mode should show nothing. +.Sp +You can configure MySQL and innotop to monitor not only locks for which a +transaction is waiting, but those currently held, too. You can do this with the +InnoDB Lock Monitor (<http://dev.mysql.com/doc/en/innodb\-monitor.html>). It's +not documented in the MySQL manual, but creating the lock monitor with the +following statement also affects the output of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0, which innotop +uses: +.Sp +.Vb 1 +\& CREATE TABLE innodb_lock_monitor(a int) ENGINE=INNODB; +.Ve +.Sp +This causes InnoDB to print its output to the MySQL file every 16 seconds or so, +as stated in the manual, but it also makes the normal \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 output +include lock information, which innotop can parse and display (that's the +undocumented feature). +.Sp +This means you can do what may have seemed impossible: to a limited extent +(InnoDB truncates some information in the output), you can see which transaction +holds the locks something else is waiting for. You can also enable and disable +the InnoDB Lock Monitor with the key mappings in this mode. +.Sp +This mode displays the \*(L"innodb_locks\*(R" table by default. Here's a sample of +the screen when one connection is waiting for locks another connection holds: +.Sp +.Vb 7 +\& _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ InnoDB Locks _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ +\& CXN ID Type Waiting Wait Active Mode DB Table Index +\& localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY +\& localhost 12 TABLE 0 00:10 00:10 IX test t1 +\& localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY +\& localhost 11 TABLE 0 00:00 00:25 IX test t1 +\& localhost 11 RECORD 0 00:00 00:25 X test t1 PRIMARY +.Ve +.Sp +You can see the first connection, \s-1ID\s0 12, is waiting for a lock on the \s-1PRIMARY\s0 +key on test.t1, and has been waiting for 10 seconds. The second connection +isn't waiting, because the Waiting column is 0, but it holds locks on the same +index. That tells you connection 11 is blocking connection 12. +.IP "M: Master/Slave Replication Status" 4 +.IX Item "M: Master/Slave Replication Status" +This mode shows the output of \s-1SHOW\s0 \s-1SLAVE\s0 \s-1STATUS\s0 and \s-1SHOW\s0 \s-1MASTER\s0 \s-1STATUS\s0 in three +tables. The first two divide the slave's status into \s-1SQL\s0 and I/O thread status, +and the last shows master status. Filters are applied to eliminate non-slave +servers from the slave tables, and non-master servers from the master table. +.Sp +This mode displays the \*(L"slave_sql_status\*(R", \*(L"slave_io_status\*(R", and +\&\*(L"master_status\*(R" tables by default. +.IP "O: Open Tables" 4 +.IX Item "O: Open Tables" +This section comes from MySQL's \s-1SHOW\s0 \s-1OPEN\s0 \s-1TABLES\s0 command. By default it is +filtered to show tables which are in use by one or more queries, so you can +get a quick look at which tables are 'hot'. You can use this to guess which +tables might be locked implicitly. +.Sp +This mode displays the \*(L"open_tables\*(R" mode by default. +.IP "Q: Query List" 4 +.IX Item "Q: Query List" +This mode displays the output from \s-1SHOW\s0 \s-1FULL\s0 \s-1PROCESSLIST\s0, much like \fBmytop\fR's +query list mode. This mode does \fBnot\fR show InnoDB-related information. This +is probably one of the most useful modes for general usage. +.Sp +There is an informative header that shows general status information about +your server. You can toggle it on and off with the 'h' key. By default, +innotop hides inactive processes and its own process. You can toggle these on +and off with the 'i' and 'a' keys. +.Sp +You can \s-1EXPLAIN\s0 a query from this mode with the 'e' key. This displays the +query's full text, the results of \s-1EXPLAIN\s0, and in newer MySQL versions, even +the optimized query resulting from \s-1EXPLAIN\s0 \s-1EXTENDED\s0. innotop also tries to +rewrite certain queries to make them EXPLAIN-able. For example, \s-1INSERT/SELECT\s0 +statements are rewritable. +.Sp +This mode displays the \*(L"q_header\*(R" and \*(L"processlist\*(R" tables by default. +.IP "R: InnoDB Row Operations and Semaphores" 4 +.IX Item "R: InnoDB Row Operations and Semaphores" +This mode shows InnoDB row operations, row operation miscellaneous, semaphores, +and information from the wait array. It displays the \*(L"row_operations\*(R", +\&\*(L"row_operation_misc\*(R", \*(L"semaphores\*(R", and \*(L"wait_array\*(R" tables by default. +.IP "S: Variables & Status" 4 +.IX Item "S: Variables & Status" +This mode calculates statistics, such as queries per second, and prints them out +in several different styles. You can show absolute values, or incremental values +between ticks. +.Sp +You can switch between the views by pressing a key. The 's' key prints a +single line each time the screen updates, in the style of \fBvmstat\fR. The 'g' +key changes the view to a graph of the same numbers, sort of like \fBtload\fR. +The 'v' key changes the view to a pivoted table of variable names on the left, +with successive updates scrolling across the screen from left to right. You can +choose how many updates to put on the screen with the \*(L"num_status_sets\*(R" +configuration variable. +.Sp +Headers may be abbreviated to fit on the screen in interactive operation. You +choose which variables to display with the 'c' key, which selects from +predefined sets, or lets you create your own sets. You can edit the current set +with the 'e' key. +.Sp +This mode doesn't really display any tables like other modes. Instead, it uses +a table definition to extract and format the data, but it then transforms the +result in special ways before outputting it. It uses the \*(L"var_status\*(R" table +definition for this. +.IP "T: InnoDB Transactions" 4 +.IX Item "T: InnoDB Transactions" +This mode shows transactions from the InnoDB monitor's output, in \fBtop\fR\-like +format. This mode is the reason I wrote innotop. +.Sp +You can kill queries or processes with the 'k' and 'x' keys, and \s-1EXPLAIN\s0 a query +with the 'e' or 'f' keys. InnoDB doesn't print the full query in transactions, +so explaining may not work right if the query is truncated. +.Sp +The informational header can be toggled on and off with the 'h' key. By +default, innotop hides inactive transactions and its own transaction. You can +toggle this on and off with the 'i' and 'a' keys. +.Sp +This mode displays the \*(L"t_header\*(R" and \*(L"innodb_transactions\*(R" tables by +default. +.SH "INNOTOP STATUS" +.IX Header "INNOTOP STATUS" +The first line innotop displays is a \*(L"status bar\*(R" of sorts. What it contains +depends on the mode you're in, and what servers you're monitoring. The first +few words are always [\s-1RO\s0] (if readonly is set to 1), the innotop mode, such as +\&\*(L"InnoDB Txns\*(R" for T mode, followed by a reminder to press '?' for help at any +time. +.SS "\s-1ONE\s0 \s-1SERVER\s0" +.IX Subsection "ONE SERVER" +The simplest case is when you're monitoring a single server. In this case, the +name of the connection is next on the status line. This is the name you gave +when you created the connection \*(-- most likely the MySQL server's hostname. +This is followed by the server's uptime. +.PP +If you're in an InnoDB mode, such as T or B, the next word is \*(L"InnoDB\*(R" followed +by some information about the \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 output used to render the +screen. The first word is the number of seconds since the last \s-1SHOW\s0 \s-1INNODB\s0 +\&\s-1STATUS\s0, which InnoDB uses to calculate some per-second statistics. The next is +a smiley face indicating whether the InnoDB output is truncated. If the smiley +face is a :\-), all is well; there is no truncation. A :^| means the transaction +list is so long, InnoDB has only printed out some of the transactions. Finally, +a frown :\-( means the output is incomplete, which is probably due to a deadlock +printing too much lock information (see \*(L"D: InnoDB Deadlocks\*(R"). +.PP +The next two words indicate the server's queries per second (\s-1QPS\s0) and how many +threads (connections) exist. Finally, the server's version number is the last +thing on the line. +.SS "\s-1MULTIPLE\s0 \s-1SERVERS\s0" +.IX Subsection "MULTIPLE SERVERS" +If you are monitoring multiple servers (see \*(L"\s-1SERVER\s0 \s-1CONNECTIONS\s0\*(R"), the status +line does not show any details about individual servers. Instead, it shows the +names of the connections that are active. Again, these are connection names you +specified, which are likely to be the server's hostname. A connection that has +an error is prefixed with an exclamation point. +.PP +If you are monitoring a group of servers (see \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R"), the status +line shows the name of the group. If any connection in the group has an +error, the group's name is followed by the fraction of the connections that +don't have errors. +.PP +See \*(L"\s-1ERROR\s0 \s-1HANDLING\s0\*(R" for more details about innotop's error handling. +.SS "\s-1MONITORING\s0 A \s-1FILE\s0" +.IX Subsection "MONITORING A FILE" +If you give a filename on the command line, innotop will not connect to \s-1ANY\s0 +servers at all. It will watch the specified file for InnoDB status output and +use that as its data source. It will always show a single connection called +\&'file'. And since it can't connect to a server, it can't determine how long the +server it's monitoring has been up; so it calculates the server's uptime as time +since innotop started running. +.SH "SERVER ADMINISTRATION" +.IX Header "SERVER ADMINISTRATION" +While innotop is primarily a monitor that lets you watch and analyze your +servers, it can also send commands to servers. The most frequently useful +commands are killing queries and stopping or starting slaves. +.PP +You can kill a connection, or in newer versions of MySQL kill a query but not a +connection, from \*(L"Q: Query List\*(R" and \*(L"T: InnoDB Transactions\*(R" modes. +Press 'k' to issue a \s-1KILL\s0 command, or 'x' to issue a \s-1KILL\s0 \s-1QUERY\s0 command. +innotop will prompt you for the server and/or connection \s-1ID\s0 to kill (innotop +does not prompt you if there is only one possible choice for any input). +innotop pre-selects the longest-running query, or the oldest connection. +Confirm the command with 'y'. +.PP +In \*(L"Slave Replication Status\*(R"\*(L" in \*(R"M: Master mode, you can start and stop slaves +with the 'a' and 'o' keys, respectively. You can send these commands to many +slaves at once. innotop fills in a default command of \s-1START\s0 \s-1SLAVE\s0 or \s-1STOP\s0 \s-1SLAVE\s0 +for you, but you can actually edit the command and send anything you wish, such +as \s-1SET\s0 \s-1GLOBAL\s0 SQL_SLAVE_SKIP_COUNTER=1 to make the slave skip one binlog event +when it starts. +.PP +You can also ask innotop to calculate the earliest binlog in use by any slave +and issue a \s-1PURGE\s0 \s-1MASTER\s0 \s-1LOGS\s0 on the master. Use the 'b' key for this. innotop +will prompt you for a master to run the command on, then prompt you for the +connection names of that master's slaves (there is no way for innotop to +determine this reliably itself). innotop will find the minimum binlog in use by +these slave connections and suggest it as the argument to \s-1PURGE\s0 \s-1MASTER\s0 \s-1LOGS\s0. +.SH "SERVER CONNECTIONS" +.IX Header "SERVER CONNECTIONS" +When you create a server connection using '@', innotop asks you for a series of +inputs, as follows: +.IP "\s-1DSN\s0" 4 +.IX Item "DSN" +A \s-1DSN\s0 is a Data Source Name, which is the initial argument passed to the \s-1DBI\s0 +module for connecting to a server. It is usually of the form +.Sp +.Vb 1 +\& DBI:mysql:;mysql_read_default_group=mysql;host=HOSTNAME +.Ve +.Sp +Since this \s-1DSN\s0 is passed to the DBD::mysql driver, you should read the driver's +documentation at \*(L"/search.cpan.org/dist/DBD\-mysql/lib/DBD/mysql.pm\*(R"\*(L" in \*(R"http: for +the exact details on all the options you can pass the driver in the \s-1DSN\s0. You +can read more about \s-1DBI\s0 at <http://dbi.perl.org/docs/>, and especially at +<http://search.cpan.org/~timb/DBI/DBI.pm>. +.Sp +The mysql_read_default_group=mysql option lets the \s-1DBD\s0 driver read your MySQL +options files, such as ~/.my.cnf on UNIX-ish systems. You can use this to avoid +specifying a username or password for the connection. +.IP "InnoDB Deadlock Table" 4 +.IX Item "InnoDB Deadlock Table" +This optional item tells innotop a table name it can use to deliberately create +a small deadlock (see \*(L"D: InnoDB Deadlocks\*(R"). If you specify this option, +you just need to be sure the table doesn't exist, and that innotop can create +and drop the table with the InnoDB storage engine. You can safely omit or just +accept the default if you don't intend to use this. +.IP "Username" 4 +.IX Item "Username" +innotop will ask you if you want to specify a username. If you say 'y', it will +then prompt you for a user name. If you have a MySQL option file that specifies +your username, you don't have to specify a username. +.Sp +The username defaults to your login name on the system you're running innotop on. +.IP "Password" 4 +.IX Item "Password" +innotop will ask you if you want to specify a password. Like the username, the +password is optional, but there's an additional prompt that asks if you want to +save the password in the innotop configuration file. If you don't save it in +the configuration file, innotop will prompt you for a password each time it +starts. Passwords in the innotop configuration file are saved in plain text, +not encrypted in any way. +.PP +Once you finish answering these questions, you should be connected to a server. +But innotop isn't limited to monitoring a single server; you can define many +server connections and switch between them by pressing the '@' key. See +\&\*(L"\s-1SWITCHING\s0 \s-1BETWEEN\s0 \s-1CONNECTIONS\s0\*(R". +.SH "SERVER GROUPS" +.IX Header "SERVER GROUPS" +If you have multiple MySQL instances, you can put them into named groups, such +as 'all', 'masters', and 'slaves', which innotop can monitor all together. +.PP +You can choose which group to monitor with the '#' key, and you can press the +\&\s-1TAB\s0 key to switch to the next group. If you're not currently monitoring a +group, pressing \s-1TAB\s0 selects the first group. +.PP +To create a group, press the '#' key and type the name of your new group, then +type the names of the connections you want the group to contain. +.SH "SWITCHING BETWEEN CONNECTIONS" +.IX Header "SWITCHING BETWEEN CONNECTIONS" +innotop lets you quickly switch which servers you're monitoring. The most basic +way is by pressing the '@' key and typing the name(s) of the connection(s) you +want to use. This setting is per-mode, so you can monitor different connections +in each mode, and innotop remembers which connections you choose. +.PP +You can quickly switch to the 'next' connection in alphabetical order with the +\&'n' key. If you're monitoring a server group (see \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R") this will +switch to the first connection. +.PP +You can also type many connection names, and innotop will fetch and display data +from them all. Just separate the connection names with spaces, for example +\&\*(L"server1 server2.\*(R" Again, if you type the name of a connection that doesn't +exist, innotop will prompt you for connection information and create the +connection. +.PP +Another way to monitor multiple connections at once is with server groups. You +can use the \s-1TAB\s0 key to switch to the 'next' group in alphabetical order, or if +you're not monitoring any groups, \s-1TAB\s0 will switch to the first group. +.PP +innotop does not fetch data in parallel from connections, so if you are +monitoring a large group or many connections, you may notice increased delay +between ticks. +.PP +When you monitor more than one connection, innotop's status bar changes. See +\&\*(L"\s-1INNOTOP\s0 \s-1STATUS\s0\*(R". +.SH "ERROR HANDLING" +.IX Header "ERROR HANDLING" +Error handling is not that important when monitoring a single connection, but is +crucial when you have many active connections. A crashed server or lost +connection should not crash innotop. As a result, innotop will continue to run +even when there is an error; it just won't display any information from the +connection that had an error. Because of this, innotop's behavior might confuse +you. It's a feature, not a bug! +.PP +innotop does not continue to query connections that have errors, because they +may slow innotop and make it hard to use, especially if the error is a problem +connecting and causes a long time-out. Instead, innotop retries the connection +occasionally to see if the error still exists. If so, it will wait until some +point in the future. The wait time increases in ticks as the Fibonacci series, +so it tries less frequently as time passes. +.PP +Since errors might only happen in certain modes because of the \s-1SQL\s0 commands +issued in those modes, innotop keeps track of which mode caused the error. If +you switch to a different mode, innotop will retry the connection instead of +waiting. +.PP +By default innotop will display the problem in red text at the bottom of the +first table on the screen. You can disable this behavior with the +\&\*(L"show_cxn_errors_in_tbl\*(R" configuration option, which is enabled by default. +If the \*(L"debug\*(R" option is enabled, innotop will display the error at the +bottom of every table, not just the first. And if \*(L"show_cxn_errors\*(R" is +enabled, innotop will print the error text to \s-1STDOUT\s0 as well. Error messages +might only display in the mode that caused the error, depending on the mode and +whether innotop is avoiding querying that connection. +.SH "NON-INTERACTIVE OPERATION" +.IX Header "NON-INTERACTIVE OPERATION" +You can run innotop in non-interactive mode, in which case it is entirely +controlled from the configuration file and command-line options. To start +innotop in non-interactive mode, give the L\*(L"<\-\-nonint\*(R"> command-line option. +This changes innotop's behavior in the following ways: +.IP "\(bu" 4 +Certain Perl modules are not loaded. Term::Readline is not loaded, since +innotop doesn't prompt interactively. Term::ANSIColor and Win32::Console::ANSI +modules are not loaded. Term::ReadKey is still used, since innotop may have to +prompt for connection passwords when starting up. +.IP "\(bu" 4 +innotop does not clear the screen after each tick. +.IP "\(bu" 4 +innotop does not persist any changes to the configuration file. +.IP "\(bu" 4 +If \*(L"\-\-count\*(R" is given and innotop is in incremental mode (see \*(L"status_inc\*(R" +and \*(L"\-\-inc\*(R"), innotop actually refreshes one more time than specified so it +can print incremental statistics. This suppresses output during the first +tick, so innotop may appear to hang. +.IP "\(bu" 4 +innotop only displays the first table in each mode. This is so the output can +be easily processed with other command-line utilities such as awk and sed. To +change which tables display in each mode, see \*(L"\s-1TABLES\s0\*(R". Since \*(L"Q: Query +List\*(R" mode is so important, innotop automatically disables the \*(L"q_header\*(R" +table. This ensures you'll see the \*(L"processlist\*(R" table, even if you have +innotop configured to show the q_header table during interactive operation. +Similarly, in \*(L"T: InnoDB Transactions\*(R" mode, the \*(L"t_header\*(R" table is +suppressed so you see only the \*(L"innodb_transactions\*(R" table. +.IP "\(bu" 4 +All output is tab-separated instead of being column-aligned with whitespace, and +innotop prints the full contents of each table instead of only printing one +screenful at a time. +.IP "\(bu" 4 +innotop only prints column headers once instead of every tick (see +\&\*(L"hide_hdr\*(R"). innotop does not print table captions (see +\&\*(L"display_table_captions\*(R"). innotop ensures there are no empty lines in the +output. +.IP "\(bu" 4 +innotop does not honor the \*(L"shorten\*(R" transformation, which normally shortens +some numbers to human-readable formats. +.IP "\(bu" 4 +innotop does not print a status line (see \*(L"\s-1INNOTOP\s0 \s-1STATUS\s0\*(R"). +.SH "CONFIGURING" +.IX Header "CONFIGURING" +Nearly everything about innotop is configurable. Most things are possible to +change with built-in commands, but you can also edit the configuration file. +.PP +While running innotop, press the '$' key to bring up the configuration editing +dialog. Press another key to select the type of data you want to edit: +.IP "S: Statement Sleep Times" 4 +.IX Item "S: Statement Sleep Times" +Edits \s-1SQL\s0 statement sleep delays, which make innotop pause for the specified +amount of time after executing a statement. See \*(L"\s-1SQL\s0 \s-1STATEMENTS\s0\*(R" for a +definition of each statement and what it does. By default innotop does not +delay after any statements. +.Sp +This feature is included so you can customize the side-effects caused by +monitoring your server. You may not see any effects, but some innotop users +have noticed that certain MySQL versions under very high load with InnoDB +enabled take longer than usual to execute \s-1SHOW\s0 \s-1GLOBAL\s0 \s-1STATUS\s0. If innotop calls +\&\s-1SHOW\s0 \s-1FULL\s0 \s-1PROCESSLIST\s0 immediately afterward, the processlist contains more +queries than the machine actually averages at any given moment. Configuring +innotop to pause briefly after calling \s-1SHOW\s0 \s-1GLOBAL\s0 \s-1STATUS\s0 alleviates this +effect. +.Sp +Sleep times are stored in the \*(L"stmt_sleep_times\*(R" section of the configuration +file. Fractional-second sleeps are supported, subject to your hardware's +limitations. +.IP "c: Edit Columns" 4 +.IX Item "c: Edit Columns" +Starts the table editor on one of the displayed tables. See \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R". +An alternative way to start the table editor without entering the configuration +dialog is with the '^' key. +.IP "g: General Configuration" 4 +.IX Item "g: General Configuration" +Starts the configuration editor to edit global and mode-specific configuration +variables (see \*(L"\s-1MODES\s0\*(R"). innotop prompts you to choose a variable from among +the global and mode-specific ones depending on the current mode. +.IP "k: Row-Coloring Rules" 4 +.IX Item "k: Row-Coloring Rules" +Starts the row-coloring rules editor on one of the displayed table(s). See +\&\*(L"\s-1COLORS\s0\*(R" for details. +.IP "p: Manage Plugins" 4 +.IX Item "p: Manage Plugins" +Starts the plugin configuration editor. See \*(L"\s-1PLUGINS\s0\*(R" for details. +.IP "s: Server Groups" 4 +.IX Item "s: Server Groups" +Lets you create and edit server groups. See \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R". +.IP "t: Choose Displayed Tables" 4 +.IX Item "t: Choose Displayed Tables" +Lets you choose which tables to display in this mode. See \*(L"\s-1MODES\s0\*(R" and +\&\*(L"\s-1TABLES\s0\*(R". +.SH "CONFIGURATION FILE" +.IX Header "CONFIGURATION FILE" +innotop's default configuration file locations are \f(CW$HOME\fR/.innotop and +/etc/innotop/innotop.conf, and they are looked for in that order. If the first +configuration file exists, the second will not be processed. Those can be +overridden with the \*(L"\-\-config\*(R" command-line option. You can edit it by hand +safely, however innotop reads the configuration file when it starts, and, if +readonly is set to 0, writes it out again when it exits. Thus, if readonly is +set to 0, any changes you make by hand while innotop is running will be lost. +.PP +innotop doesn't store its entire configuration in the configuration file. It +has a huge set of default configuration values that it holds only in memory, +and the configuration file only overrides these defaults. When you customize a +default setting, innotop notices, and then stores the customizations into the +file. This keeps the file size down, makes it easier to edit, and makes +upgrades easier. +.PP +A configuration file is read-only be default. You can override that with +\&\*(L"\-\-write\*(R". See \*(L"readonly\*(R". +.PP +The configuration file is arranged into sections like an \s-1INI\s0 file. Each +section begins with [section\-name] and ends with [/section\-name]. Each +section's entries have a different syntax depending on the data they need to +store. You can put comments in the file; any line that begins with a # +character is a comment. innotop will not read the comments, so it won't write +them back out to the file when it exits. Comments in read-only configuration +files are still useful, though. +.PP +The first line in the file is innotop's version number. This lets innotop +notice when the file format is not backwards-compatible, and upgrade smoothly +without destroying your customized configuration. +.PP +The following list describes each section of the configuration file and the data +it contains: +.IP "general" 4 +.IX Item "general" +The 'general' section contains global configuration variables and variables that +may be mode-specific, but don't belong in any other section. The syntax is a +simple key=value list. innotop writes a comment above each value to help you +edit the file by hand. +.RS 4 +.IP "S_func" 4 +.IX Item "S_func" +Controls S mode presentation (see \*(L"S: Variables & Status\*(R"). If g, values are +graphed; if s, values are like vmstat; if p, values are in a pivoted table. +.IP "S_set" 4 +.IX Item "S_set" +Specifies which set of variables to display in \*(L"S: Variables & Status\*(R" mode. +See \*(L"\s-1VARIABLE\s0 \s-1SETS\s0\*(R". +.IP "auto_wipe_dl" 4 +.IX Item "auto_wipe_dl" +Instructs innotop to automatically wipe large deadlocks when it notices them. +When this happens you may notice a slight delay. At the next tick, you will +usually see the information that was being truncated by the large deadlock. +.IP "charset" 4 +.IX Item "charset" +Specifies what kind of characters to allow through the \*(L"no_ctrl_char\*(R" +transformation. This keeps non-printable characters from confusing a +terminal when you monitor queries that contain binary data, such as images. +.Sp +The default is 'ascii', which considers anything outside normal \s-1ASCII\s0 to be a +control character. The other allowable values are 'unicode' and 'none'. 'none' +considers every character a control character, which can be useful for +collapsing \s-1ALL\s0 text fields in queries. +.IP "cmd_filter" 4 +.IX Item "cmd_filter" +This is the prefix that filters variables in \*(L"C: Command Summary\*(R" mode. +.IP "color" 4 +.IX Item "color" +Whether terminal coloring is permitted. +.IP "cxn_timeout" 4 +.IX Item "cxn_timeout" +On MySQL versions 4.0.3 and newer, this variable is used to set the connection's +timeout, so MySQL doesn't close the connection if it is not used for a while. +This might happen because a connection isn't monitored in a particular mode, for +example. +.IP "debug" 4 +.IX Item "debug" +This option enables more verbose errors and makes innotop more strict in some +places. It can help in debugging filters and other user-defined code. It also +makes innotop write a lot of information to \*(L"debugfile\*(R" when there is a +crash. +.IP "debugfile" 4 +.IX Item "debugfile" +A file to which innotop will write information when there is a crash. See +\&\*(L"\s-1FILES\s0\*(R". +.IP "display_table_captions" 4 +.IX Item "display_table_captions" +innotop displays a table caption above most tables. This variable suppresses or +shows captions on all tables globally. Some tables are configured with the +hide_caption property, which overrides this. +.IP "global" 4 +.IX Item "global" +Whether to show \s-1GLOBAL\s0 variables and status. innotop only tries to do this on +servers which support the \s-1GLOBAL\s0 option to \s-1SHOW\s0 \s-1VARIABLES\s0 and \s-1SHOW\s0 \s-1STATUS\s0. In +some MySQL versions, you need certain privileges to do this; if you don't have +them, innotop will not be able to fetch any variable and status data. This +configuration variable lets you run innotop and fetch what data you can even +without the elevated privileges. +.Sp +I can no longer find or reproduce the situation where \s-1GLOBAL\s0 wasn't allowed, but +I know there was one. +.IP "graph_char" 4 +.IX Item "graph_char" +Defines the character to use when drawing graphs in \*(L"S: Variables & Status\*(R" +mode. +.IP "header_highlight" 4 +.IX Item "header_highlight" +Defines how to highlight column headers. This only works if Term::ANSIColor is +available. Valid values are 'bold' and 'underline'. +.IP "hide_hdr" 4 +.IX Item "hide_hdr" +Hides column headers globally. +.IP "interval" 4 +.IX Item "interval" +The interval at which innotop will refresh its data (ticks). The interval is +implemented as a sleep time between ticks, so the true interval will vary +depending on how long it takes innotop to fetch and render data. +.Sp +This variable accepts fractions of a second. +.IP "mode" 4 +.IX Item "mode" +The mode in which innotop should start. Allowable arguments are the same as the +key presses that select a mode interactively. See \*(L"\s-1MODES\s0\*(R". +.IP "num_digits" 4 +.IX Item "num_digits" +How many digits to show in fractional numbers and percents. This variable's +range is between 0 and 9 and can be set directly from \*(L"S: Variables & Status\*(R" +mode with the '+' and '\-' keys. It is used in the \*(L"set_precision\*(R", +\&\*(L"shorten\*(R", and \*(L"percent\*(R" transformations. +.IP "num_status_sets" 4 +.IX Item "num_status_sets" +Controls how many sets of status variables to display in pivoted \*(L"S: Variables +& Status\*(R" mode. It also controls the number of old sets of variables innotop +keeps in its memory, so the larger this variable is, the more memory innotop +uses. +.IP "plugin_dir" 4 +.IX Item "plugin_dir" +Specifies where plugins can be found. By default, innotop stores plugins in the +\&'plugins' subdirectory of your innotop configuration directory. +.IP "readonly" 4 +.IX Item "readonly" +Whether the configuration file is readonly. This cannot be set interactively. +.IP "show_cxn_errors" 4 +.IX Item "show_cxn_errors" +Makes innotop print connection errors to \s-1STDOUT\s0. See \*(L"\s-1ERROR\s0 \s-1HANDLING\s0\*(R". +.IP "show_cxn_errors_in_tbl" 4 +.IX Item "show_cxn_errors_in_tbl" +Makes innotop display connection errors as rows in the first table on screen. +See \*(L"\s-1ERROR\s0 \s-1HANDLING\s0\*(R". +.IP "show_percent" 4 +.IX Item "show_percent" +Adds a '%' character after the value returned by the \*(L"percent\*(R" +transformation. +.IP "show_statusbar" 4 +.IX Item "show_statusbar" +Controls whether to show the status bar in the display. See \*(L"\s-1INNOTOP\s0 +\&\s-1STATUS\s0\*(R". +.IP "skip_innodb" 4 +.IX Item "skip_innodb" +Disables fetching \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0, in case your server(s) do not have InnoDB +enabled and you don't want innotop to try to fetch it. This can also be useful +when you don't have the \s-1SUPER\s0 privilege, required to run \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. +.IP "status_inc" 4 +.IX Item "status_inc" +Whether to show absolute or incremental values for status variables. +Incremental values are calculated as an offset from the last value innotop saw +for that variable. This is a global setting, but will probably become +mode-specific at some point. Right now it is honored a bit inconsistently; some +modes don't pay attention to it. +.RE +.RS 4 +.RE +.IP "plugins" 4 +.IX Item "plugins" +This section holds a list of package names of active plugins. If the plugin +exists, innotop will activate it. See \*(L"\s-1PLUGINS\s0\*(R" for more information. +.IP "filters" 4 +.IX Item "filters" +This section holds user-defined filters (see \*(L"\s-1FILTERS\s0\*(R"). Each line is in the +format filter_name=text='filter text' tbls='table list'. +.Sp +The filter text is the text of the subroutine's code. The table list is a list +of tables to which the filter can apply. By default, user-defined filters apply +to the table for which they were created, but you can manually override that by +editing the definition in the configuration file. +.IP "active_filters" 4 +.IX Item "active_filters" +This section stores which filters are active on each table. Each line is in the +format table_name=filter_list. +.IP "tbl_meta" 4 +.IX Item "tbl_meta" +This section stores user-defined or user-customized columns (see \*(L"\s-1COLUMNS\s0\*(R"). +Each line is in the format col_name=properties, where the properties are a +name=quoted\-value list. +.IP "connections" 4 +.IX Item "connections" +This section holds the server connections you have defined. Each line is in +the format name=properties, where the properties are a name=value list. The +properties are self-explanatory, and the only one that is treated specially is +\&'pass' which is only present if 'savepass' is set. This section of the +configuration file will be skipped if any \s-1DSN\s0, username, or password +command-line options are used. See \*(L"\s-1SERVER\s0 \s-1CONNECTIONS\s0\*(R". +.IP "active_connections" 4 +.IX Item "active_connections" +This section holds a list of which connections are active in each mode. Each +line is in the format mode_name=connection_list. +.IP "server_groups" 4 +.IX Item "server_groups" +This section holds server groups. Each line is in the format +name=connection_list. See \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R". +.IP "active_server_groups" 4 +.IX Item "active_server_groups" +This section holds a list of which server group is active in each mode. Each +line is in the format mode_name=server_group. +.IP "max_values_seen" 4 +.IX Item "max_values_seen" +This section holds the maximum values seen for variables. This is used to scale +the graphs in \*(L"S: Variables & Status\*(R" mode. Each line is in the format +name=value. +.IP "active_columns" 4 +.IX Item "active_columns" +This section holds table column lists. Each line is in the format +tbl_name=column_list. See \*(L"\s-1COLUMNS\s0\*(R". +.IP "sort_cols" 4 +.IX Item "sort_cols" +This section holds the sort definition. Each line is in the format +tbl_name=column_list. If a column is prefixed with '\-', that column sorts +descending. See \*(L"\s-1SORTING\s0\*(R". +.IP "visible_tables" 4 +.IX Item "visible_tables" +This section defines which tables are visible in each mode. Each line is in the +format mode_name=table_list. See \*(L"\s-1TABLES\s0\*(R". +.IP "varsets" 4 +.IX Item "varsets" +This section defines variable sets for use in \*(L"S: Status & Variables\*(R" mode. +Each line is in the format name=variable_list. See \*(L"\s-1VARIABLE\s0 \s-1SETS\s0\*(R". +.IP "colors" 4 +.IX Item "colors" +This section defines colorization rules. Each line is in the format +tbl_name=property_list. See \*(L"\s-1COLORS\s0\*(R". +.IP "stmt_sleep_times" 4 +.IX Item "stmt_sleep_times" +This section contains statement sleep times. Each line is in the format +statement_name=sleep_time. See \*(L"S: Statement Sleep Times\*(R". +.IP "group_by" 4 +.IX Item "group_by" +This section contains column lists for table group_by expressions. Each line is +in the format tbl_name=column_list. See \*(L"\s-1GROUPING\s0\*(R". +.SH "CUSTOMIZING" +.IX Header "CUSTOMIZING" +You can customize innotop a great deal. For example, you can: +.IP "\(bu" 4 +Choose which tables to display, and in what order. +.IP "\(bu" 4 +Choose which columns are in those tables, and create new columns. +.IP "\(bu" 4 +Filter which rows display with built-in filters, user-defined filters, and +quick-filters. +.IP "\(bu" 4 +Sort the rows to put important data first or group together related rows. +.IP "\(bu" 4 +Highlight rows with color. +.IP "\(bu" 4 +Customize the alignment, width, and formatting of columns, and apply +transformations to columns to extract parts of their values or format the values +as you wish (for example, shortening large numbers to familiar units). +.IP "\(bu" 4 +Design your own expressions to extract and combine data as you need. This gives +you unlimited flexibility. +.PP +All these and more are explained in the following sections. +.SS "\s-1TABLES\s0" +.IX Subsection "TABLES" +A table is what you'd expect: a collection of columns. It also has some other +properties, such as a caption. Filters, sorting rules, and colorization rules +belong to tables and are covered in later sections. +.PP +Internally, table meta-data is defined in a data structure called \f(CW%tbl_meta\fR. +This hash holds all built-in table definitions, which contain a lot of default +instructions to innotop. The meta-data includes the caption, a list of columns +the user has customized, a list of columns, a list of visible columns, a list of +filters, color rules, a sort-column list, sort direction, and some information +about the table's data sources. Most of this is customizable via the table +editor (see \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R"). +.PP +You can choose which tables to show by pressing the '$' key. See \*(L"\s-1MODES\s0\*(R" and +\&\*(L"\s-1TABLES\s0\*(R". +.PP +The table life-cycle is as follows: +.IP "\(bu" 4 +Each table begins with a data source, which is an array of hashes. See below +for details on data sources. +.IP "\(bu" 4 +Each element of the data source becomes a row in the final table. +.IP "\(bu" 4 +For each element in the data source, innotop extracts values from the source and +creates a row. This row is another hash, which later steps will refer to as +\&\f(CW$set\fR. The values innotop extracts are determined by the table's columns. Each +column has an extraction subroutine, compiled from an expression (see +\&\*(L"\s-1EXPRESSIONS\s0\*(R"). The resulting row is a hash whose keys are named the same as +the column name. +.IP "\(bu" 4 +innotop filters the rows, removing those that don't need to be displayed. See +\&\*(L"\s-1FILTERS\s0\*(R". +.IP "\(bu" 4 +innotop sorts the rows. See \*(L"\s-1SORTING\s0\*(R". +.IP "\(bu" 4 +innotop groups the rows together, if specified. See \*(L"\s-1GROUPING\s0\*(R". +.IP "\(bu" 4 +innotop colorizes the rows. See \*(L"\s-1COLORS\s0\*(R". +.IP "\(bu" 4 +innotop transforms the column values in each row. See \*(L"\s-1TRANSFORMATIONS\s0\*(R". +.IP "\(bu" 4 +innotop optionally pivots the rows (see \*(L"\s-1PIVOTING\s0\*(R"), then filters and sorts +them. +.IP "\(bu" 4 +innotop formats and justifies the rows as a table. During this step, innotop +applies further formatting to the column values, including alignment, maximum +and minimum widths. innotop also does final error checking to ensure there are +no crashes due to undefined values. innotop then adds a caption if specified, +and the table is ready to print. +.PP +The lifecycle is slightly different if the table is pivoted, as noted above. To +clarify, if the table is pivoted, the process is extract, group, transform, +pivot, filter, sort, create. If it's not pivoted, the process is extract, +filter, sort, group, color, transform, create. This slightly convoluted process +doesn't map all that well to \s-1SQL\s0, but pivoting complicates things pretty +thoroughly. Roughly speaking, filtering and sorting happen as late as needed to +effect the final result as you might expect, but as early as possible for +efficiency. +.PP +Each built-in table is described below: +.IP "adaptive_hash_index" 4 +.IX Item "adaptive_hash_index" +Displays data about InnoDB's adaptive hash index. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "buffer_pool" 4 +.IX Item "buffer_pool" +Displays data about InnoDB's buffer pool. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "cmd_summary" 4 +.IX Item "cmd_summary" +Displays weighted status variables. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "deadlock_locks" 4 +.IX Item "deadlock_locks" +Shows which locks were held and waited for by the last detected deadlock. Data +source: \*(L"\s-1DEADLOCK_LOCKS\s0\*(R". +.IP "deadlock_transactions" 4 +.IX Item "deadlock_transactions" +Shows transactions involved in the last detected deadlock. Data source: +\&\*(L"\s-1DEADLOCK_TRANSACTIONS\s0\*(R". +.IP "explain" 4 +.IX Item "explain" +Shows the output of \s-1EXPLAIN\s0. Data source: \*(L"\s-1EXPLAIN\s0\*(R". +.IP "file_io_misc" 4 +.IX Item "file_io_misc" +Displays data about InnoDB's file and I/O operations. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "fk_error" 4 +.IX Item "fk_error" +Displays various data about InnoDB's last foreign key error. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "innodb_locks" 4 +.IX Item "innodb_locks" +Displays InnoDB locks. Data source: \*(L"\s-1INNODB_LOCKS\s0\*(R". +.IP "innodb_transactions" 4 +.IX Item "innodb_transactions" +Displays data about InnoDB's current transactions. Data source: +\&\*(L"\s-1INNODB_TRANSACTIONS\s0\*(R". +.IP "insert_buffers" 4 +.IX Item "insert_buffers" +Displays data about InnoDB's insert buffer. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "io_threads" 4 +.IX Item "io_threads" +Displays data about InnoDB's I/O threads. Data source: \*(L"\s-1IO_THREADS\s0\*(R". +.IP "log_statistics" 4 +.IX Item "log_statistics" +Displays data about InnoDB's logging system. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "master_status" 4 +.IX Item "master_status" +Displays replication master status. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "open_tables" 4 +.IX Item "open_tables" +Displays open tables. Data source: \*(L"\s-1OPEN_TABLES\s0\*(R". +.IP "page_statistics" 4 +.IX Item "page_statistics" +Displays InnoDB page statistics. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "pending_io" 4 +.IX Item "pending_io" +Displays InnoDB pending I/O operations. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "processlist" 4 +.IX Item "processlist" +Displays current MySQL processes (threads/connections). Data source: +\&\*(L"\s-1PROCESSLIST\s0\*(R". +.IP "q_header" 4 +.IX Item "q_header" +Displays various status values. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "row_operation_misc" 4 +.IX Item "row_operation_misc" +Displays data about InnoDB's row operations. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "row_operations" 4 +.IX Item "row_operations" +Displays data about InnoDB's row operations. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "semaphores" 4 +.IX Item "semaphores" +Displays data about InnoDB's semaphores and mutexes. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "slave_io_status" 4 +.IX Item "slave_io_status" +Displays data about the slave I/O thread. Data source: +\&\*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "slave_sql_status" 4 +.IX Item "slave_sql_status" +Displays data about the slave \s-1SQL\s0 thread. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "t_header" 4 +.IX Item "t_header" +Displays various InnoDB status values. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "var_status" 4 +.IX Item "var_status" +Displays user-configurable data. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". +.IP "wait_array" 4 +.IX Item "wait_array" +Displays data about InnoDB's \s-1OS\s0 wait array. Data source: \*(L"\s-1OS_WAIT_ARRAY\s0\*(R". +.SS "\s-1COLUMNS\s0" +.IX Subsection "COLUMNS" +Columns belong to tables. You can choose a table's columns by pressing the '^' +key, which starts the \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R" and lets you choose and edit columns. +Pressing 'e' from within the table editor lets you edit the column's properties: +.IP "\(bu" 4 +hdr: a column header. This appears in the first row of the table. +.IP "\(bu" 4 +just: justification. '\-' means left-justified and '' means right-justified, +just as with printf formatting codes (not a coincidence). +.IP "\(bu" 4 +dec: whether to further align the column on the decimal point. +.IP "\(bu" 4 +num: whether the column is numeric. This affects how values are sorted +(lexically or numerically). +.IP "\(bu" 4 +label: a small note about the column, which appears in dialogs that help the +user choose columns. +.IP "\(bu" 4 +src: an expression that innotop uses to extract the column's data from its +source (see \*(L"\s-1DATA\s0 \s-1SOURCES\s0\*(R"). See \*(L"\s-1EXPRESSIONS\s0\*(R" for more on expressions. +.IP "\(bu" 4 +minw: specifies a minimum display width. This helps stabilize the display, +which makes it easier to read if the data is changing frequently. +.IP "\(bu" 4 +maxw: similar to minw. +.IP "\(bu" 4 +trans: a list of column transformations. See \*(L"\s-1TRANSFORMATIONS\s0\*(R". +.IP "\(bu" 4 +agg: an aggregate function. See \*(L"\s-1GROUPING\s0\*(R". The default is \*(L"first\*(R". +.IP "\(bu" 4 +aggonly: controls whether the column only shows when grouping is enabled on the +table (see \*(L"\s-1GROUPING\s0\*(R"). By default, this is disabled. This means columns +will always be shown by default, whether grouping is enabled or not. If a +column's aggonly is set true, the column will appear when you toggle grouping on +the table. Several columns are set this way, such as the count column on +\&\*(L"processlist\*(R" and \*(L"innodb_transactions\*(R", so you don't see a count when the +grouping isn't enabled, but you do when it is. +.SS "\s-1FILTERS\s0" +.IX Subsection "FILTERS" +Filters remove rows from the display. They behave much like a \s-1WHERE\s0 clause in +\&\s-1SQL\s0. innotop has several built-in filters, which remove irrelevant information +like inactive queries, but you can define your own as well. innotop also lets +you create quick-filters, which do not get saved to the configuration file, and +are just an easy way to quickly view only some rows. +.PP +You can enable or disable a filter on any table. Press the '%' key (mnemonic: % +looks kind of like a line being filtered between two circles) and choose which +table you want to filter, if asked. You'll then see a list of possible filters +and a list of filters currently enabled for that table. Type the names of +filters you want to apply and press Enter. +.PP +\fIUSER-DEFINED \s-1FILTERS\s0\fR +.IX Subsection "USER-DEFINED FILTERS" +.PP +If you type a name that doesn't exist, innotop will prompt you to create the +filter. Filters are easy to create if you know Perl, and not hard if you don't. +What you're doing is creating a subroutine that returns true if the row should +be displayed. The row is a hash reference passed to your subroutine as \f(CW$set\fR. +.PP +For example, imagine you want to filter the processlist table so you only see +queries that have been running more than five minutes. Type a new name for your +filter, and when prompted for the subroutine body, press \s-1TAB\s0 to initiate your +terminal's auto-completion. You'll see the names of the columns in the +\&\*(L"processlist\*(R" table (innotop generally tries to help you with auto-completion +lists). You want to filter on the 'time' column. Type the text \*(L"$set\->{time} > +300\*(R" to return true when the query is more than five minutes old. That's all +you need to do. +.PP +In other words, the code you're typing is surrounded by an implicit context, +which looks like this: +.PP +.Vb 4 +\& sub filter { +\& my ( $set ) = @_; +\& # YOUR CODE HERE +\& } +.Ve +.PP +If your filter doesn't work, or if something else suddenly behaves differently, +you might have made an error in your filter, and innotop is silently catching +the error. Try enabling \*(L"debug\*(R" to make innotop throw an error instead. +.PP +\fIQUICK-FILTERS\fR +.IX Subsection "QUICK-FILTERS" +.PP +innotop's quick-filters are a shortcut to create a temporary filter that doesn't +persist when you restart innotop. To create a quick-filter, press the '/' key. +innotop will prompt you for the column name and filter text. Again, you can use +auto-completion on column names. The filter text can be just the text you want +to \*(L"search for.\*(R" For example, to filter the \*(L"processlist\*(R" table on queries +that refer to the products table, type '/' and then 'info product'. +.PP +The filter text can actually be any Perl regular expression, but of course a +literal string like 'product' works fine as a regular expression. +.PP +Behind the scenes innotop compiles the quick-filter into a specially tagged +filter that is otherwise like any other filter. It just isn't saved to the +configuration file. +.PP +To clear quick-filters, press the '\e' key and innotop will clear them all at +once. +.SS "\s-1SORTING\s0" +.IX Subsection "SORTING" +innotop has sensible built-in defaults to sort the most important rows to the +top of the table. Like anything else in innotop, you can customize how any +table is sorted. +.PP +To start the sort dialog, start the \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R" with the '^' key, choose a +table if necessary, and press the 's' key. You'll see a list of columns you can +use in the sort expression and the current sort expression, if any. Enter a +list of columns by which you want to sort and press Enter. If you want to +reverse sort, prefix the column name with a minus sign. For example, if you +want to sort by column a ascending, then column b descending, type 'a \-b'. You +can also explicitly add a + in front of columns you want to sort ascending, but +it's not required. +.PP +Some modes have keys mapped to open this dialog directly, and to quickly reverse +sort direction. Press '?' as usual to see which keys are mapped in any mode. +.SS "\s-1GROUPING\s0" +.IX Subsection "GROUPING" +innotop can group, or aggregate, rows together (the terms are used +interchangeably). This is quite similar to an \s-1SQL\s0 \s-1GROUP\s0 \s-1BY\s0 clause. You can +specify to group on certain columns, or if you don't specify any, the entire set +of rows is treated as one group. This is quite like \s-1SQL\s0 so far, but unlike \s-1SQL\s0, +you can also select un-grouped columns. innotop actually aggregates every +column. If you don't explicitly specify a grouping function, the default is +\&'first'. This is basically a convenience so you don't have to specify an +aggregate function for every column you want in the result. +.PP +You can quickly toggle grouping on a table with the '=' key, which toggles its +aggregate property. This property doesn't persist to the config file. +.PP +The columns by which the table is grouped are specified in its group_by +property. When you turn grouping on, innotop places the group_by columns at the +far left of the table, even if they're not supposed to be visible. The rest of +the visible columns appear in order after them. +.PP +Two tables have default group_by lists and a count column built in: +\&\*(L"processlist\*(R" and \*(L"innodb_transactions\*(R". The grouping is by connection +and status, so you can quickly see how many queries or transactions are in a +given status on each server you're monitoring. The time columns are aggregated +as a sum; other columns are left at the default 'first' aggregation. +.PP +By default, the table shown in \*(L"S: Variables & Status\*(R" mode also uses +grouping so you can monitor variables and status across many servers. The +default aggregation function in this mode is 'avg'. +.PP +Valid grouping functions are defined in the \f(CW%agg_funcs\fR hash. They include +.IP "first" 4 +.IX Item "first" +Returns the first element in the group. +.IP "count" 4 +.IX Item "count" +Returns the number of elements in the group, including undefined elements, much +like \s-1SQL\s0's \s-1COUNT\s0(*). +.IP "avg" 4 +.IX Item "avg" +Returns the average of defined elements in the group. +.IP "sum" 4 +.IX Item "sum" +Returns the sum of elements in the group. +.PP +Here's an example of grouping at work. Suppose you have a very busy server with +hundreds of open connections, and you want to see how many connections are in +what status. Using the built-in grouping rules, you can press 'Q' to enter +\&\*(L"Q: Query List\*(R" mode. Press '=' to toggle grouping (if necessary, select the +\&\*(L"processlist\*(R" table when prompted). +.PP +Your display might now look like the following: +.PP +.Vb 1 +\& Query List (? for help) localhost, 32:33, 0.11 QPS, 1 thd, 5.0.38\-log +\& +\& CXN Cmd Cnt ID User Host Time Query +\& localhost Query 49 12933 webusr localhost 19:38 SELECT * FROM +\& localhost Sending Da 23 2383 webusr localhost 12:43 SELECT col1, +\& localhost Sleep 120 140 webusr localhost 5:18:12 +\& localhost Statistics 12 19213 webusr localhost 01:19 SELECT * FROM +.Ve +.PP +That's actually quite a worrisome picture. You've got a lot of idle connections +(Sleep), and some connections executing queries (Query and Sending Data). +That's okay, but you also have a lot in Statistics status, collectively spending +over a minute. That means the query optimizer is having a really hard time +optimizing your statements. Something is wrong; it should normally take +milliseconds to optimize queries. You might not have seen this pattern if you +didn't look at your connections in aggregate. (This is a made-up example, but +it can happen in real life). +.SS "\s-1PIVOTING\s0" +.IX Subsection "PIVOTING" +innotop can pivot a table for more compact display, similar to a Pivot Table in +a spreadsheet (also known as a crosstab). Pivoting a table makes columns into +rows. Assume you start with this table: +.PP +.Vb 4 +\& foo bar +\& === === +\& 1 3 +\& 2 4 +.Ve +.PP +After pivoting, the table will look like this: +.PP +.Vb 4 +\& name set0 set1 +\& ==== ==== ==== +\& foo 1 2 +\& bar 3 4 +.Ve +.PP +To get reasonable results, you might need to group as well as pivoting. +innotop currently does this for \*(L"S: Variables & Status\*(R" mode. +.SS "\s-1COLORS\s0" +.IX Subsection "COLORS" +By default, innotop highlights rows with color so you can see at a glance which +rows are more important. You can customize the colorization rules and add your +own to any table. Open the table editor with the '^' key, choose a table if +needed, and press 'o' to open the color editor dialog. +.PP +The color editor dialog displays the rules applied to the table, in the order +they are evaluated. Each row is evaluated against each rule to see if the rule +matches the row; if it does, the row gets the specified color, and no further +rules are evaluated. The rules look like the following: +.PP +.Vb 9 +\& state eq Locked black on_red +\& cmd eq Sleep white +\& user eq system user white +\& cmd eq Connect white +\& cmd eq Binlog Dump white +\& time > 600 red +\& time > 120 yellow +\& time > 60 green +\& time > 30 cyan +.Ve +.PP +This is the default rule set for the \*(L"processlist\*(R" table. In order of +priority, these rules make locked queries black on a red background, \*(L"gray out\*(R" +connections from replication and sleeping queries, and make queries turn from +cyan to red as they run longer. +.PP +(For some reason, the \s-1ANSI\s0 color code \*(L"white\*(R" is actually a light gray. Your +terminal's display may vary; experiment to find colors you like). +.PP +You can use keystrokes to move the rules up and down, which re-orders their +priority. You can also delete rules and add new ones. If you add a new rule, +innotop prompts you for the column, an operator for the comparison, a value +against which to compare the column, and a color to assign if the rule matches. +There is auto-completion and prompting at each step. +.PP +The value in the third step needs to be correctly quoted. innotop does not try +to quote the value because it doesn't know whether it should treat the value as +a string or a number. If you want to compare the column against a string, as +for example in the first rule above, you should enter 'Locked' surrounded by +quotes. If you get an error message about a bareword, you probably should have +quoted something. +.SS "\s-1EXPRESSIONS\s0" +.IX Subsection "EXPRESSIONS" +Expressions are at the core of how innotop works, and are what enables you to +extend innotop as you wish. Recall the table lifecycle explained in +\&\*(L"\s-1TABLES\s0\*(R". Expressions are used in the earliest step, where it extracts +values from a data source to form rows. +.PP +It does this by calling a subroutine for each column, passing it the source data +set, a set of current values, and a set of previous values. These are all +needed so the subroutine can calculate things like the difference between this +tick and the previous tick. +.PP +The subroutines that extract the data from the set are compiled from +expressions. This gives significantly more power than just naming the values to +fill the columns, because it allows the column's value to be calculated from +whatever data is necessary, but avoids the need to write complicated and lengthy +Perl code. +.PP +innotop begins with a string of text that can look as simple as a value's name +or as complicated as a full-fledged Perl expression. It looks at each +\&'bareword' token in the string and decides whether it's supposed to be a key +into the \f(CW$set\fR hash. A bareword is an unquoted value that isn't already +surrounded by code-ish things like dollar signs or curly brackets. If innotop +decides that the bareword isn't a function or other valid Perl code, it converts +it into a hash access. After the whole string is processed, innotop compiles a +subroutine, like this: +.PP +.Vb 5 +\& sub compute_column_value { +\& my ( $set, $cur, $pre ) = @_; +\& my $val = # EXPANDED STRING GOES HERE +\& return $val; +\& } +.Ve +.PP +Here's a concrete example, taken from the header table \*(L"q_header\*(R" in \*(L"Q: +Query List\*(R" mode. This expression calculates the qps, or Queries Per Second, +column's values, from the values returned by \s-1SHOW\s0 \s-1STATUS:\s0 +.PP +.Vb 1 +\& Questions/Uptime_hires +.Ve +.PP +innotop decides both words are barewords, and transforms this expression into +the following Perl code: +.PP +.Vb 1 +\& $set\->{Questions}/$set\->{Uptime_hires} +.Ve +.PP +When surrounded by the rest of the subroutine's code, this is executable Perl +that calculates a high-resolution queries-per-second value. +.PP +The arguments to the subroutine are named \f(CW$set\fR, \f(CW$cur\fR, and \f(CW$pre\fR. In most cases, +\&\f(CW$set\fR and \f(CW$cur\fR will be the same values. However, if \*(L"status_inc\*(R" is set, \f(CW$cur\fR +will not be the same as \f(CW$set\fR, because \f(CW$set\fR will already contain values that are +the incremental difference between \f(CW$cur\fR and \f(CW$pre\fR. +.PP +Every column in innotop is computed by subroutines compiled in the same fashion. +There is no difference between innotop's built-in columns and user-defined +columns. This keeps things consistent and predictable. +.SS "\s-1TRANSFORMATIONS\s0" +.IX Subsection "TRANSFORMATIONS" +Transformations change how a value is rendered. For example, they can take a +number of seconds and display it in H:M:S format. The following transformations +are defined: +.IP "commify" 4 +.IX Item "commify" +Adds commas to large numbers every three decimal places. +.IP "dulint_to_int" 4 +.IX Item "dulint_to_int" +Accepts two unsigned integers and converts them into a single longlong. This is +useful for certain operations with InnoDB, which uses two integers as +transaction identifiers, for example. +.IP "no_ctrl_char" 4 +.IX Item "no_ctrl_char" +Removes quoted control characters from the value. This is affected by the +\&\*(L"charset\*(R" configuration variable. +.Sp +This transformation only operates within quoted strings, for example, values to +a \s-1SET\s0 clause in an \s-1UPDATE\s0 statement. It will not alter the \s-1UPDATE\s0 statement, +but will collapse the quoted string to [\s-1BINARY\s0] or [\s-1TEXT\s0], depending on the +charset. +.IP "percent" 4 +.IX Item "percent" +Converts a number to a percentage by multiplying it by two, formatting it with +\&\*(L"num_digits\*(R" digits after the decimal point, and optionally adding a percent +sign (see \*(L"show_percent\*(R"). +.IP "secs_to_time" 4 +.IX Item "secs_to_time" +Formats a number of seconds as time in days+hours:minutes:seconds format. +.IP "set_precision" 4 +.IX Item "set_precision" +Formats numbers with \*(L"num_digits\*(R" number of digits after the decimal point. +.IP "shorten" 4 +.IX Item "shorten" +Formats a number as a unit of 1024 (k/M/G/T) and with \*(L"num_digits\*(R" number of +digits after the decimal point. +.SS "\s-1TABLE\s0 \s-1EDITOR\s0" +.IX Subsection "TABLE EDITOR" +The innotop table editor lets you customize tables with keystrokes. You start +the table editor with the '^' key. If there's more than one table on the +screen, it will prompt you to choose one of them. Once you do, innotop will +show you something like this: +.PP +.Vb 1 +\& Editing table definition for Buffer Pool. Press ? for help, q to quit. +\& +\& name hdr label src +\& cxn CXN Connection from which cxn +\& buf_pool_size Size Buffer pool size IB_bp_buf_poo +\& buf_free Free Bufs Buffers free in the b IB_bp_buf_fre +\& pages_total Pages Pages total IB_bp_pages_t +\& pages_modified Dirty Pages Pages modified (dirty IB_bp_pages_m +\& buf_pool_hit_rate Hit Rate Buffer pool hit rate IB_bp_buf_poo +\& total_mem_alloc Memory Total memory allocate IB_bp_total_m +\& add_pool_alloc Add\*(Aql Pool Additonal pool alloca IB_bp_add_poo +.Ve +.PP +The first line shows which table you're editing, and reminds you again to press +\&'?' for a list of key mappings. The rest is a tabular representation of the +table's columns, because that's likely what you're trying to edit. However, you +can edit more than just the table's columns; this screen can start the filter +editor, color rule editor, and more. +.PP +Each row in the display shows a single column in the table you're editing, along +with a couple of its properties such as its header and source expression (see +\&\*(L"\s-1EXPRESSIONS\s0\*(R"). +.PP +The key mappings are Vim-style, as in many other places. Pressing 'j' and 'k' +moves the highlight up or down. You can then (d)elete or (e)dit the highlighted +column. You can also (a)dd a column to the table. This actually just activates +one of the columns already defined for the table; it prompts you to choose from +among the columns available but not currently displayed. Finally, you can +re-order the columns with the '+' and '\-' keys. +.PP +You can do more than just edit the columns with the table editor, you can also +edit other properties, such as the table's sort expression and group-by +expression. Press '?' to see the full list, of course. +.PP +If you want to really customize and create your own column, as opposed to just +activating a built-in one that's not currently displayed, press the (n)ew key, +and innotop will prompt you for the information it needs: +.IP "\(bu" 4 +The column name: this needs to be a word without any funny characters, e.g. just +letters, numbers and underscores. +.IP "\(bu" 4 +The column header: this is the label that appears at the top of the column, in +the table header. This can have spaces and funny characters, but be careful not +to make it too wide and waste space on-screen. +.IP "\(bu" 4 +The column's data source: this is an expression that determines what data from +the source (see \*(L"\s-1TABLES\s0\*(R") innotop will put into the column. This can just be +the name of an item in the source, or it can be a more complex expression, as +described in \*(L"\s-1EXPRESSIONS\s0\*(R". +.PP +Once you've entered the required data, your table has a new column. There is no +difference between this column and the built-in ones; it can have all the same +properties and behaviors. innotop will write the column's definition to the +configuration file, so it will persist across sessions. +.PP +Here's an example: suppose you want to track how many times your slaves have +retried transactions. According to the MySQL manual, the +Slave_retried_transactions status variable gives you that data: \*(L"The total +number of times since startup that the replication slave \s-1SQL\s0 thread has retried +transactions. This variable was added in version 5.0.4.\*(R" This is appropriate to +add to the \*(L"slave_sql_status\*(R" table. +.PP +To add the column, switch to the replication-monitoring mode with the 'M' key, +and press the '^' key to start the table editor. When prompted, choose +slave_sql_status as the table, then press 'n' to create the column. Type +\&'retries' as the column name, 'Retries' as the column header, and +\&'Slave_retried_transactions' as the source. Now the column is created, and you +see the table editor screen again. Press 'q' to exit the table editor, and +you'll see your column at the end of the table. +.SH "VARIABLE SETS" +.IX Header "VARIABLE SETS" +Variable sets are used in \*(L"S: Variables & Status\*(R" mode to define more easily +what variables you want to monitor. Behind the scenes they are compiled to a +list of expressions, and then into a column list so they can be treated just +like columns in any other table, in terms of data extraction and +transformations. However, you're protected from the tedious details by a syntax +that ought to feel very natural to you: a \s-1SQL\s0 \s-1SELECT\s0 list. +.PP +The data source for variable sets, and indeed the entire S mode, is the +combination of \s-1SHOW\s0 \s-1STATUS\s0, \s-1SHOW\s0 \s-1VARIABLES\s0, and \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. Imagine +that you had a huge table with one column per variable returned from those +statements. That's the data source for variable sets. You can now query this +data source just like you'd expect. For example: +.PP +.Vb 1 +\& Questions, Uptime, Questions/Uptime as QPS +.Ve +.PP +Behind the scenes innotop will split that variable set into three expressions, +compile them and turn them into a table definition, then extract as usual. This +becomes a \*(L"variable set,\*(R" or a \*(L"list of variables you want to monitor.\*(R" +.PP +innotop lets you name and save your variable sets, and writes them to the +configuration file. You can choose which variable set you want to see with the +\&'c' key, or activate the next and previous sets with the '>' and '<' keys. +There are many built-in variable sets as well, which should give you a good +start for creating your own. Press 'e' to edit the current variable set, or +just to see how it's defined. To create a new one, just press 'c' and type its +name. +.PP +You may want to use some of the functions listed in \*(L"\s-1TRANSFORMATIONS\s0\*(R" to help +format the results. In particular, \*(L"set_precision\*(R" is often useful to limit +the number of digits you see. Extending the above example, here's how: +.PP +.Vb 1 +\& Questions, Uptime, set_precision(Questions/Uptime) as QPS +.Ve +.PP +Actually, this still needs a little more work. If your \*(L"interval\*(R" is less +than one second, you might be dividing by zero because Uptime is incremental in +this mode by default. Instead, use Uptime_hires: +.PP +.Vb 1 +\& Questions, Uptime, set_precision(Questions/Uptime_hires) as QPS +.Ve +.PP +This example is simple, but it shows how easy it is to choose which variables +you want to monitor. +.SH "PLUGINS" +.IX Header "PLUGINS" +innotop has a simple but powerful plugin mechanism by which you can extend +or modify its existing functionality, and add new functionality. innotop's +plugin functionality is event-based: plugins register themselves to be called +when events happen. They then have a chance to influence the event. +.PP +An innotop plugin is a Perl module placed in innotop's \*(L"plugin_dir\*(R" +directory. On \s-1UNIX\s0 systems, you can place a symbolic link to the module instead +of putting the actual file there. innotop automatically discovers the file. If +there is a corresponding entry in the \*(L"plugins\*(R" configuration file section, +innotop loads and activates the plugin. +.PP +The module must conform to innotop's plugin interface. Additionally, the source +code of the module must be written in such a way that innotop can inspect the +file and determine the package name and description. +.SS "Package Source Convention" +.IX Subsection "Package Source Convention" +innotop inspects the plugin module's source to determine the Perl package name. +It looks for a line of the form \*(L"package Foo;\*(R" and if found, considers the +plugin's package name to be Foo. Of course the package name can be a valid Perl +package name, with double semicolons and so on. +.PP +It also looks for a description in the source code, to make the plugin editor +more human-friendly. The description is a comment line of the form \*(L"# +description: Foo\*(R", where \*(L"Foo\*(R" is the text innotop will consider to be the +plugin's description. +.SS "Plugin Interface" +.IX Subsection "Plugin Interface" +The innotop plugin interface is quite simple: innotop expects the plugin to be +an object-oriented module it can call certain methods on. The methods are +.IP "new(%variables)" 4 +.IX Item "new(%variables)" +This is the plugin's constructor. It is passed a hash of innotop's variables, +which it can manipulate (see \*(L"Plugin Variables\*(R"). It must return a reference +to the newly created plugin object. +.Sp +At construction time, innotop has only loaded the general configuration and +created the default built-in variables with their default contents (which is +quite a lot). Therefore, the state of the program is exactly as in the innotop +source code, plus the configuration variables from the \*(L"general\*(R" section in +the config file. +.Sp +If your plugin manipulates the variables, it is changing global data, which is +shared by innotop and all plugins. Plugins are loaded in the order they're +listed in the config file. Your plugin may load before or after another plugin, +so there is a potential for conflict or interaction between plugins if they +modify data other plugins use or modify. +.IP "\fIregister_for_events()\fR" 4 +.IX Item "register_for_events()" +This method must return a list of events in which the plugin is interested, if +any. See \*(L"Plugin Events\*(R" for the defined events. If the plugin returns an +event that's not defined, the event is ignored. +.IP "event handlers" 4 +.IX Item "event handlers" +The plugin must implement a method named the same as each event for which it has +registered. In other words, if the plugin returns qw(foo bar) from +\&\fIregister_for_events()\fR, it must have \fIfoo()\fR and \fIbar()\fR methods. These methods are +callbacks for the events. See \*(L"Plugin Events\*(R" for more details about each +event. +.SS "Plugin Variables" +.IX Subsection "Plugin Variables" +The plugin's constructor is passed a hash of innotop's variables, which it can +manipulate. It is probably a good idea if the plugin object saves a copy of it +for later use. The variables are defined in the innotop variable +\&\f(CW%pluggable_vars\fR, and are as follows: +.IP "action_for" 4 +.IX Item "action_for" +A hashref of key mappings. These are innotop's global hot-keys. +.IP "agg_funcs" 4 +.IX Item "agg_funcs" +A hashref of functions that can be used for grouping. See \*(L"\s-1GROUPING\s0\*(R". +.IP "config" 4 +.IX Item "config" +The global configuration hash. +.IP "connections" 4 +.IX Item "connections" +A hashref of connection specifications. These are just specifications of how to +connect to a server. +.IP "dbhs" 4 +.IX Item "dbhs" +A hashref of innotop's database connections. These are actual \s-1DBI\s0 connection +objects. +.IP "filters" 4 +.IX Item "filters" +A hashref of filters applied to table rows. See \*(L"\s-1FILTERS\s0\*(R" for more. +.IP "modes" 4 +.IX Item "modes" +A hashref of modes. See \*(L"\s-1MODES\s0\*(R" for more. +.IP "server_groups" 4 +.IX Item "server_groups" +A hashref of server groups. See \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R". +.IP "tbl_meta" 4 +.IX Item "tbl_meta" +A hashref of innotop's table meta-data, with one entry per table (see +\&\*(L"\s-1TABLES\s0\*(R" for more information). +.IP "trans_funcs" 4 +.IX Item "trans_funcs" +A hashref of transformation functions. See \*(L"\s-1TRANSFORMATIONS\s0\*(R". +.IP "var_sets" 4 +.IX Item "var_sets" +A hashref of variable sets. See \*(L"\s-1VARIABLE\s0 \s-1SETS\s0\*(R". +.SS "Plugin Events" +.IX Subsection "Plugin Events" +Each event is defined somewhere in the innotop source code. When innotop runs +that code, it executes the callback function for each plugin that expressed its +interest in the event. innotop passes some data for each event. The events are +defined in the \f(CW%event_listener_for\fR variable, and are as follows: +.ie n .IP "extract_values($set, $cur, $pre, $tbl)" 4 +.el .IP "extract_values($set, \f(CW$cur\fR, \f(CW$pre\fR, \f(CW$tbl\fR)" 4 +.IX Item "extract_values($set, $cur, $pre, $tbl)" +This event occurs inside the function that extracts values from a data source. +The arguments are the set of values, the current values, the previous values, +and the table name. +.IP "set_to_tbl" 4 +.IX Item "set_to_tbl" +Events are defined at many places in this subroutine, which is responsible for +turning an arrayref of hashrefs into an arrayref of lines that can be printed to +the screen. The events all pass the same data: an arrayref of rows and the name +of the table being created. The events are set_to_tbl_pre_filter, +set_to_tbl_pre_sort,set_to_tbl_pre_group, set_to_tbl_pre_colorize, +set_to_tbl_pre_transform, set_to_tbl_pre_pivot, set_to_tbl_pre_create, +set_to_tbl_post_create. +.IP "draw_screen($lines)" 4 +.IX Item "draw_screen($lines)" +This event occurs inside the subroutine that prints the lines to the screen. +\&\f(CW$lines\fR is an arrayref of strings. +.SS "Simple Plugin Example" +.IX Subsection "Simple Plugin Example" +The easiest way to explain the plugin functionality is probably with a simple +example. The following module adds a column to the beginning of every table and +sets its value to 1. +.PP +.Vb 2 +\& use strict; +\& use warnings FATAL => \*(Aqall\*(Aq; +\& +\& package Innotop::Plugin::Example; +\& # description: Adds an \*(Aqexample\*(Aq column to every table +\& +\& sub new { +\& my ( $class, %vars ) = @_; +\& # Store reference to innotop\*(Aqs variables in $self +\& my $self = bless { %vars }, $class; +\& +\& # Design the example column +\& my $col = { +\& hdr => \*(AqExample\*(Aq, +\& just => \*(Aq\*(Aq, +\& dec => 0, +\& num => 1, +\& label => \*(AqExample\*(Aq, +\& src => \*(Aqexample\*(Aq, # Get data from this column in the data source +\& tbl => \*(Aq\*(Aq, +\& trans => [], +\& }; +\& +\& # Add the column to every table. +\& my $tbl_meta = $vars{tbl_meta}; +\& foreach my $tbl ( values %$tbl_meta ) { +\& # Add the column to the list of defined columns +\& $tbl\->{cols}\->{example} = $col; +\& # Add the column to the list of visible columns +\& unshift @{$tbl\->{visible}}, \*(Aqexample\*(Aq; +\& } +\& +\& # Be sure to return a reference to the object. +\& return $self; +\& } +\& +\& # I\*(Aqd like to be called when a data set is being rendered into a table, please. +\& sub register_for_events { +\& my ( $self ) = @_; +\& return qw(set_to_tbl_pre_filter); +\& } +\& +\& # This method will be called when the event fires. +\& sub set_to_tbl_pre_filter { +\& my ( $self, $rows, $tbl ) = @_; +\& # Set the example column\*(Aqs data source to the value 1. +\& foreach my $row ( @$rows ) { +\& $row\->{example} = 1; +\& } +\& } +\& +\& 1; +.Ve +.SS "Plugin Editor" +.IX Subsection "Plugin Editor" +The plugin editor lets you view the plugins innotop discovered and activate or +deactivate them. Start the editor by pressing $ to start the configuration +editor from any mode. Press the 'p' key to start the plugin editor. You'll see +a list of plugins innotop discovered. You can use the 'j' and 'k' keys to move +the highlight to the desired one, then press the * key to toggle it active or +inactive. Exit the editor and restart innotop for the changes to take effect. +.SH "SQL STATEMENTS" +.IX Header "SQL STATEMENTS" +innotop uses a limited set of \s-1SQL\s0 statements to retrieve data from MySQL for +display. The statements are customized depending on the server version against +which they are executed; for example, on MySQL 5 and newer, \s-1INNODB_STATUS\s0 +executes \*(L"\s-1SHOW\s0 \s-1ENGINE\s0 \s-1INNODB\s0 \s-1STATUS\s0\*(R", while on earlier versions it executes +\&\*(L"\s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0\*(R". The statements are as follows: +.PP +.Vb 12 +\& Statement SQL executed +\& =================== =============================== +\& INNODB_STATUS SHOW [ENGINE] INNODB STATUS +\& KILL_CONNECTION KILL +\& KILL_QUERY KILL QUERY +\& OPEN_TABLES SHOW OPEN TABLES +\& PROCESSLIST SHOW FULL PROCESSLIST +\& SHOW_MASTER_LOGS SHOW MASTER LOGS +\& SHOW_MASTER_STATUS SHOW MASTER STATUS +\& SHOW_SLAVE_STATUS SHOW SLAVE STATUS +\& SHOW_STATUS SHOW [GLOBAL] STATUS +\& SHOW_VARIABLES SHOW [GLOBAL] VARIABLES +.Ve +.SH "DATA SOURCES" +.IX Header "DATA SOURCES" +Each time innotop extracts values to create a table (see \*(L"\s-1EXPRESSIONS\s0\*(R" and +\&\*(L"\s-1TABLES\s0\*(R"), it does so from a particular data source. Largely because of the +complex data extracted from \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0, this is slightly messy. \s-1SHOW\s0 +\&\s-1INNODB\s0 \s-1STATUS\s0 contains a mixture of single values and repeated values that form +nested data sets. +.PP +Whenever innotop fetches data from MySQL, it adds two extra bits to each set: +cxn and Uptime_hires. cxn is the name of the connection from which the data +came. Uptime_hires is a high-resolution version of the server's Uptime status +variable, which is important if your \*(L"interval\*(R" setting is sub-second. +.PP +Here are the kinds of data sources from which data is extracted: +.IP "\s-1STATUS_VARIABLES\s0" 4 +.IX Item "STATUS_VARIABLES" +This is the broadest category, into which the most kinds of data fall. It +begins with the combination of \s-1SHOW\s0 \s-1STATUS\s0 and \s-1SHOW\s0 \s-1VARIABLES\s0, but other sources +may be included as needed, for example, \s-1SHOW\s0 \s-1MASTER\s0 \s-1STATUS\s0 and \s-1SHOW\s0 \s-1SLAVE\s0 +\&\s-1STATUS\s0, as well as many of the non-repeated values from \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. +.IP "\s-1DEADLOCK_LOCKS\s0" 4 +.IX Item "DEADLOCK_LOCKS" +This data is extracted from the transaction list in the \s-1LATEST\s0 \s-1DETECTED\s0 \s-1DEADLOCK\s0 +section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. It is nested two levels deep: transactions, then +locks. +.IP "\s-1DEADLOCK_TRANSACTIONS\s0" 4 +.IX Item "DEADLOCK_TRANSACTIONS" +This data is from the transaction list in the \s-1LATEST\s0 \s-1DETECTED\s0 \s-1DEADLOCK\s0 +section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. It is nested one level deep. +.IP "\s-1EXPLAIN\s0" 4 +.IX Item "EXPLAIN" +This data is from the result set returned by \s-1EXPLAIN\s0. +.IP "\s-1INNODB_TRANSACTIONS\s0" 4 +.IX Item "INNODB_TRANSACTIONS" +This data is from the \s-1TRANSACTIONS\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. +.IP "\s-1IO_THREADS\s0" 4 +.IX Item "IO_THREADS" +This data is from the list of threads in the the \s-1FILE\s0 I/O section of \s-1SHOW\s0 \s-1INNODB\s0 +\&\s-1STATUS\s0. +.IP "\s-1INNODB_LOCKS\s0" 4 +.IX Item "INNODB_LOCKS" +This data is from the \s-1TRANSACTIONS\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 and is nested +two levels deep. +.IP "\s-1OPEN_TABLES\s0" 4 +.IX Item "OPEN_TABLES" +This data is from \s-1SHOW\s0 \s-1OPEN\s0 \s-1TABLES\s0. +.IP "\s-1PROCESSLIST\s0" 4 +.IX Item "PROCESSLIST" +This data is from \s-1SHOW\s0 \s-1FULL\s0 \s-1PROCESSLIST\s0. +.IP "\s-1OS_WAIT_ARRAY\s0" 4 +.IX Item "OS_WAIT_ARRAY" +This data is from the \s-1SEMAPHORES\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 and is nested one +level deep. It comes from the lines that look like this: +.Sp +.Vb 1 +\& \-\-Thread 1568861104 has waited at btr0cur.c line 424 .... +.Ve +.SH "MYSQL PRIVILEGES" +.IX Header "MYSQL PRIVILEGES" +.IP "\(bu" 4 +You must connect to MySQL as a user who has the \s-1SUPER\s0 privilege for many of the +functions. +.IP "\(bu" 4 +If you don't have the \s-1SUPER\s0 privilege, you can still run some functions, but you +won't necessarily see all the same data. +.IP "\(bu" 4 +You need the \s-1PROCESS\s0 privilege to see the list of currently running queries in Q +mode. +.IP "\(bu" 4 +You need special privileges to start and stop slave servers. +.IP "\(bu" 4 +You need appropriate privileges to create and drop the deadlock tables if needed +(see \*(L"\s-1SERVER\s0 \s-1CONNECTIONS\s0\*(R"). +.SH "SYSTEM REQUIREMENTS" +.IX Header "SYSTEM REQUIREMENTS" +You need Perl to run innotop, of course. You also need a few Perl modules: \s-1DBI\s0, +DBD::mysql, Term::ReadKey, and Time::HiRes. These should be included with most +Perl distributions, but in case they are not, I recommend using versions +distributed with your operating system or Perl distribution, not from \s-1CPAN\s0. +Term::ReadKey in particular has been known to cause problems if installed from +\&\s-1CPAN\s0. +.PP +If you have Term::ANSIColor, innotop will use it to format headers more readably +and compactly. (Under Microsoft Windows, you also need Win32::Console::ANSI for +terminal formatting codes to be honored). If you install Term::ReadLine, +preferably Term::ReadLine::Gnu, you'll get nice auto-completion support. +.PP +I run innotop on Gentoo GNU/Linux, Debian and Ubuntu, and I've had feedback from +people successfully running it on Red Hat, CentOS, Solaris, and Mac \s-1OSX\s0. I +don't see any reason why it won't work on other UNIX-ish operating systems, but +I don't know for sure. It also runs on Windows under ActivePerl without +problem. +.PP +innotop has been used on MySQL versions 3.23.58, 4.0.27, 4.1.0, 4.1.22, 5.0.26, +5.1.15, and 5.2.3. If it doesn't run correctly for you, that is a bug that +should be reported. +.SH "FILES" +.IX Header "FILES" +\&\f(CW$HOMEDIR\fR/.innotop and/or /etc/innotop are used to store +configuration information. Files include the configuration file innotop.conf, +the core_dump file which contains verbose error messages if \*(L"debug\*(R" is +enabled, and the plugins/ subdirectory. +.SH "GLOSSARY OF TERMS" +.IX Header "GLOSSARY OF TERMS" +.IP "tick" 4 +.IX Item "tick" +A tick is a refresh event, when innotop re-fetches data from connections and +displays it. +.SH "ACKNOWLEDGEMENTS" +.IX Header "ACKNOWLEDGEMENTS" +The following people and organizations are acknowledged for various reasons. +Hopefully no one has been forgotten. +.PP +Allen K. Smith, +Aurimas Mikalauskas, +Bartosz Fenski, +Brian Miezejewski, +Christian Hammers, +Cyril Scetbon, +Dane Miller, +David Multer, +Dr. Frank Ullrich, +Giuseppe Maxia, +Google.com Site Reliability Engineers, +Google Code, +Jan Pieter Kunst, +Jari Aalto, +Jay Pipes, +Jeremy Zawodny, +Johan Idren, +Kristian Kohntopp, +Lenz Grimmer, +Maciej Dobrzanski, +Michiel Betel, +MySQL \s-1AB\s0, +Paul McCullagh, +Sebastien Estienne, +Sourceforge.net, +Steven Kreuzer, +The Gentoo MySQL Team, +Trevor Price, +Yaar Schnitman, +and probably more people that have not been included. +.PP +(If your name has been misspelled, it's probably out of fear of putting +international characters into this documentation; earlier versions of Perl might +not be able to compile it then). +.SH "COPYRIGHT, LICENSE AND WARRANTY" +.IX Header "COPYRIGHT, LICENSE AND WARRANTY" +This program is copyright (c) 2006 Baron Schwartz. +Feedback and improvements are welcome. +.PP +\&\s-1THIS\s0 \s-1PROGRAM\s0 \s-1IS\s0 \s-1PROVIDED\s0 \*(L"\s-1AS\s0 \s-1IS\s0\*(R" \s-1AND\s0 \s-1WITHOUT\s0 \s-1ANY\s0 \s-1EXPRESS\s0 \s-1OR\s0 \s-1IMPLIED\s0 +\&\s-1WARRANTIES\s0, \s-1INCLUDING\s0, \s-1WITHOUT\s0 \s-1LIMITATION\s0, \s-1THE\s0 \s-1IMPLIED\s0 \s-1WARRANTIES\s0 \s-1OF\s0 +\&\s-1MERCHANTIBILITY\s0 \s-1AND\s0 \s-1FITNESS\s0 \s-1FOR\s0 A \s-1PARTICULAR\s0 \s-1PURPOSE\s0. +.PP +This program is free software; you can redistribute it and/or modify it under +the terms of the \s-1GNU\s0 General Public License as published by the Free Software +Foundation, version 2; \s-1OR\s0 the Perl Artistic License. On \s-1UNIX\s0 and similar +systems, you can issue `man perlgpl' or `man perlartistic' to read these +licenses. +.PP +You should have received a copy of the \s-1GNU\s0 General Public License along with +this program; if not, write to the Free Software Foundation, Inc., 59 Temple +Place, Suite 330, Boston, \s-1MA\s0 02111\-1307 \s-1USA\s0. +.PP +Execute innotop and press '!' to see this information at any time. +.SH "AUTHOR" +.IX Header "AUTHOR" +Originally written by Baron Schwartz; currently maintained by Aaron Racine. +.SH "BUGS" +.IX Header "BUGS" +You can report bugs, ask for improvements, and get other help and support at +<http://code.google.com/p/innotop/>. There are mailing lists, a source code +browser, a bug tracker, etc. Please use these instead of contacting the +maintainer or author directly, as it makes our job easier and benefits others if the +discussions are permanent and public. Of course, if you need to contact us in +private, please do. diff --git a/debian/additions/msql2mysql.1 b/debian/additions/msql2mysql.1 new file mode 100644 index 00000000000..8fe05e7415d --- /dev/null +++ b/debian/additions/msql2mysql.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +msql2mysql \- MySQL importer for msql style data. +.SH SYNOPSIS +msql2mysql [options] +.SH DESCRIPTION +This program imports old msql database files. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/my.cnf b/debian/additions/my.cnf new file mode 100644 index 00000000000..a62465e5627 --- /dev/null +++ b/debian/additions/my.cnf @@ -0,0 +1,195 @@ +# MariaDB database server configuration file. +# +# ================================================================= +# Base configuration courtesy of Open Query (http://openquery.com/) +# For production use, case-specific preparation is still required. +# 2009-10-07 +# +# This is *not* an optimised config, merely a more sane baseline: +# - InnoDB default (e.g., ACID out-of-the-box, same as on Windows) +# - strict mode (for proper input checks, same as on Windows) +# - various other useful settings +# - make use of MariaDB/Percona/OurDelta enhancements/extensions +# +# For tuning assistance, please see http://openquery.com/services +# ================================================================= +# +# You can copy this file to one of: +# - "/etc/mysql/my.cnf" to set global options, +# - "~/.my.cnf" to set user-specific options. +# +# One can use all long options that the program supports. +# Run program with --help to get a list of available options and with +# --print-defaults to see which it would actually understand and use. +# +# For explanations see +# http://dev.mysql.com/doc/mysql/en/server-system-variables.html + +# This will be passed to all mysql clients +# It has been reported that passwords should be enclosed with ticks/quotes +# escpecially if they contain "#" chars... +# Remember to edit /etc/mysql/debian.cnf when changing the socket location. +[client] +port = 3306 +socket = /var/run/mysqld/mysqld.sock +# Default is Latin1, if you need UTF-8 set this (also in server section) +#default-character-set = utf8 + +# Here is entries for some specific programs +# The following values assume you have at least 32M ram + +# This was formally known as [safe_mysqld]. Both versions are currently parsed. +[mysqld_safe] +socket = /var/run/mysqld/mysqld.sock +nice = 0 + +[mysqld] +# +# * Basic Settings +# +user = mysql +pid-file = /var/run/mysqld/mysqld.pid +socket = /var/run/mysqld/mysqld.sock +port = 3306 +basedir = /usr +datadir = /var/lib/mysql +tmpdir = /tmp +language = /usr/share/mysql/english +skip-external-locking +# +# * Character sets +# +# Default is Latin1, if you need UTF-8 set all this (also in client section) +# +#default-character-set = utf8 +#default-collation = utf8_general_ci +#character_set_server = utf8 +#collation_server = utf8_general_ci +# +# Instead of skip-networking the default is now to listen only on +# localhost which is more compatible and is not less secure. +bind-address = 127.0.0.1 +# +# * Fine Tuning +# +max_connections = 100 +connect_timeout = 5 +wait_timeout = 600 +max_allowed_packet = 16M +thread_cache_size = 128 +sort_buffer_size = 4M +bulk_insert_buffer_size = 16M +tmp_table_size = 32M +max_heap_table_size = 32M +# +# * MyISAM +# +# This replaces the startup script and checks MyISAM tables if needed +# the first time they are touched. On error, make copy and try a repair. +myisam_recover = BACKUP +key_buffer_size = 128M +#open-files-limit = 2000 +table_cache = 400 +myisam_sort_buffer_size = 512M +concurrent_insert = 2 +read_buffer_size = 2M +read_rnd_buffer_size = 1M +# +# * Query Cache Configuration +# +# Cache only tiny result sets, so we can fit more in the query cache. +query_cache_limit = 128K +query_cache_size = 64M +# for more write intensive setups, set to DEMAND or OFF +#query_cache_type = DEMAND +# +# * Logging and Replication +# +# Both location gets rotated by the cronjob. +# Be aware that this log type is a performance killer. +# As of 5.1 you can enable the log at runtime! +#general_log_file = /var/log/mysql/mysql.log +#general_log = 1 +# +# Error logging goes to syslog due to /etc/mysql/conf.d/mysqld_safe_syslog.cnf. +# +# we do want to know about network errors and such +log_warnings = 2 +# +# Enable the slow query log to see queries with especially long duration +#slow_query_log[={0|1}] +slow_query_log_file = /var/log/mysql/mariadb-slow.log +long_query_time = 10 +#log_slow_rate_limit = 1000 +log_slow_verbosity = query_plan + +#log-queries-not-using-indexes +#log_slow_admin_statements +# +# The following can be used as easy to replay backup logs or for replication. +# note: if you are setting up a replication slave, see README.Debian about +# other settings you may need to change. +#server-id = 1 +#report_host = master1 +#auto_increment_increment = 2 +#auto_increment_offset = 1 +log_bin = /var/log/mysql/mariadb-bin +log_bin_index = /var/log/mysql/mariadb-bin.index +# not fab for performance, but safer +#sync_binlog = 1 +expire_logs_days = 10 +max_binlog_size = 100M +# slaves +#relay_log = /var/log/mysql/relay-bin +#relay_log_index = /var/log/mysql/relay-bin.index +#relay_log_info_file = /var/log/mysql/relay-bin.info +#log_slave_updates +#read_only +# +# If applications support it, this stricter sql_mode prevents some +# mistakes like inserting invalid dates etc. +#sql_mode = NO_ENGINE_SUBSTITUTION,TRADITIONAL +# +# * InnoDB +# +# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/. +# Read the manual for more InnoDB related options. There are many! +default_storage_engine = InnoDB +# you can't just change log file size, requires special procedure +#innodb_log_file_size = 50M +innodb_buffer_pool_size = 256M +innodb_log_buffer_size = 8M +innodb_file_per_table = 1 +innodb_open_files = 400 +innodb_io_capacity = 400 +innodb_flush_method = O_DIRECT +# +# * Security Features +# +# Read the manual, too, if you want chroot! +# chroot = /var/lib/mysql/ +# +# For generating SSL certificates I recommend the OpenSSL GUI "tinyca". +# +# ssl-ca=/etc/mysql/cacert.pem +# ssl-cert=/etc/mysql/server-cert.pem +# ssl-key=/etc/mysql/server-key.pem + + + +[mysqldump] +quick +quote-names +max_allowed_packet = 16M + +[mysql] +#no-auto-rehash # faster start of mysql but no tab completition + +[isamchk] +key_buffer = 16M + +# +# * IMPORTANT: Additional settings that can override those from this file! +# The files must end with '.cnf', otherwise they'll be ignored. +# +!includedir /etc/mysql/conf.d/ diff --git a/debian/additions/my_print_defaults.1 b/debian/additions/my_print_defaults.1 new file mode 100644 index 00000000000..ebef4157016 --- /dev/null +++ b/debian/additions/my_print_defaults.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +my_print_defaults \- MySQL helper script that prints defaults. +.SH SYNOPSIS +my_print_defaults [options] +.SH DESCRIPTION +Prints all arguments that is give to some program using the default files. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/myisam_ftdump.1 b/debian/additions/myisam_ftdump.1 new file mode 100644 index 00000000000..e2de358efcc --- /dev/null +++ b/debian/additions/myisam_ftdump.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +myisam_ftdump \- Dumps full text tables. +.SH SYNOPSIS +myisam_ftdump [options] +.SH DESCRIPTION +Dumps information and contents of full text tables. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/myisamchk.1 b/debian/additions/myisamchk.1 new file mode 100644 index 00000000000..fe7f34961e0 --- /dev/null +++ b/debian/additions/myisamchk.1 @@ -0,0 +1,17 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +myisamchk \- Checks MySQL myisam type databases. +.SH SYNOPSIS +myisamchk [options] +.SH DESCRIPTION +Description, check and repair of ISAM tables. +Used without options all tables on the command will be checked for errors + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/myisamlog.1 b/debian/additions/myisamlog.1 new file mode 100644 index 00000000000..959d547df94 --- /dev/null +++ b/debian/additions/myisamlog.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +myisamlog \- MySQL helper script. +.SH SYNOPSIS +myisamlog [options] +.SH DESCRIPTION +Function unknown. Mail to ch@debian.org. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/myisampack.1 b/debian/additions/myisampack.1 new file mode 100644 index 00000000000..93168304a17 --- /dev/null +++ b/debian/additions/myisampack.1 @@ -0,0 +1,19 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +myisampack \- Compresses MySQL database files. +.SH SYNOPSIS +myisampack [options] +.SH DESCRIPTION +Pack a MyISAM-table to take much less space. +Keys are not updated, you must run myisamchk -rq on the datafile +afterwards to update the keys. +You should give the .MYI file as the filename argument. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql-server.lintian-overrides b/debian/additions/mysql-server.lintian-overrides new file mode 100644 index 00000000000..9d741cf16e9 --- /dev/null +++ b/debian/additions/mysql-server.lintian-overrides @@ -0,0 +1,2 @@ +W: mysql-dfsg source: maintainer-script-lacks-debhelper-token debian/mysql-server.postinst +W: mysql-server: possible-bashism-in-maintainer-script postinst:68 'p{("a".."z","A".."Z",0..9)[int(rand(62))]}' diff --git a/debian/additions/mysql_config.1 b/debian/additions/mysql_config.1 new file mode 100644 index 00000000000..88095e22b9e --- /dev/null +++ b/debian/additions/mysql_config.1 @@ -0,0 +1,17 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqlconfig \- MySQL compile settings. +.SH SYNOPSIS +mysqlconfig [options] +.SH DESCRIPTION +This program is only useful for people who want to compile agains +libmysqlclient. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_convert_table_format.1 b/debian/additions/mysql_convert_table_format.1 new file mode 100644 index 00000000000..3c23581df43 --- /dev/null +++ b/debian/additions/mysql_convert_table_format.1 @@ -0,0 +1,17 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_convert_table_format \- MySQL table converter. +.SH SYNOPSIS +mysql_convert_table_format [options] +.SH DESCRIPTION +Conversion of a MySQL tables to other table types. +If no tables has been specifed, all tables in the database will be converted. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_find_rows.1 b/debian/additions/mysql_find_rows.1 new file mode 100644 index 00000000000..35a70b1f960 --- /dev/null +++ b/debian/additions/mysql_find_rows.1 @@ -0,0 +1,18 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_find_rows \- MySQL shell skript for searching in update logs. +.SH SYNOPSIS +mysql_find_rows [options] +.SH DESCRIPTION +Prints all SQL queries that matches a regexp or contains a 'use +database' or 'set ..' command to stdout. A SQL query may contain +newlines. This is useful to find things in a MySQL update log. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_fix_extensions.1 b/debian/additions/mysql_fix_extensions.1 new file mode 100644 index 00000000000..3f0a028ca3f --- /dev/null +++ b/debian/additions/mysql_fix_extensions.1 @@ -0,0 +1,18 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_fix_extensions \- Corrects MySQL database file names. +.SH SYNOPSIS +mysql_fix_extensions <datadir> +.SH DESCRIPTION +Makes .frm lowercase and .MYI/MYD/ISM/ISD uppercase +useful when datafiles are copied from windows. +Does not work with RAID, with InnoDB or BDB tables. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (8) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_install_db.1 b/debian/additions/mysql_install_db.1 new file mode 100644 index 00000000000..11f1f2967a2 --- /dev/null +++ b/debian/additions/mysql_install_db.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_install_db \- MySQL helper program. +.SH SYNOPSIS +mysql_install_db [options] +.SH DESCRIPTION +This program is normally not needed by any user. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_secure_installation.1 b/debian/additions/mysql_secure_installation.1 new file mode 100644 index 00000000000..d65b7f5d09d --- /dev/null +++ b/debian/additions/mysql_secure_installation.1 @@ -0,0 +1,17 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_secure_installation \- Secures the MySQL access control lists. +.SH SYNOPSIS +mysql_secure_installation [options] +.SH DESCRIPTION +This interactive programm suggests changes like removing anonymous users that +are supposed to make your installation more secure. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (8) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_setpermission.1 b/debian/additions/mysql_setpermission.1 new file mode 100644 index 00000000000..77167e0d58f --- /dev/null +++ b/debian/additions/mysql_setpermission.1 @@ -0,0 +1,23 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_setpermission \- Adds MySQL users or changes passwords. +.SH SYNOPSIS +mysql_setpermission [options] +.SH DESCRIPTION +The permission setter is a little program which can help you add users +or databases or change passwords in MySQL. Keep in mind that we don't +check permissions which already been set in MySQL. So if you can't +connect to MySQL using the permission you just added, take a look at +the permissions which have already been set in MySQL. + +The permission setter first reads your .my.cnf file in your Home +directory if it exists. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysql_tableinfo.1 b/debian/additions/mysql_tableinfo.1 new file mode 100644 index 00000000000..1de4f5d5943 --- /dev/null +++ b/debian/additions/mysql_tableinfo.1 @@ -0,0 +1,322 @@ +.\" Automatically generated by Pod::Man v1.34, Pod::Parser v1.13 +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.ie n \{\ +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. No user-serviceable parts. +. \" fudge factors for nroff and troff +.if n \{\ +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP +.\} +.if t \{\ +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& +.\} +. \" simple accents for nroff and troff +.if n \{\ +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds / +.\} +.if t \{\ +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' +.\} +. \" troff and (daisy-wheel) nroff accents +.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' +.ds 8 \h'\*(#H'\(*b\h'-\*(#H' +.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] +.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' +.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' +.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] +.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] +.ds ae a\h'-(\w'a'u*4/10)'e +.ds Ae A\h'-(\w'A'u*4/10)'E +. \" corrections for vroff +.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' +.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' +. \" for low resolution devices (crt and lpr) +.if \n(.H>23 .if \n(.V>19 \ +\{\ +. ds : e +. ds 8 ss +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE +.\} +.rm #[ #] #H #V #F C +.\" ======================================================================== +.\" +.IX Title "MYSQL_TABLEINFO 1" +.TH MYSQL_TABLEINFO 1 "2003-04-05" "perl v5.8.0" "User Contributed Perl Documentation" +.SH "NAME" +mysql_tableinfo \- creates and populates information tables with +the output of SHOW DATABASES, SHOW TABLES (or SHOW TABLE STATUS), +SHOW COLUMNS and SHOW INDEX. +.PP +This is version 1.1. +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +.Vb 1 +\& mysql_tableinfo [OPTIONS] database_to_write [database_like_wild] [table_like_wild] +.Ve +.PP +.Vb 2 +\& Do not backquote (``) database_to_write, +\& and do not quote ('') database_like_wild or table_like_wild +.Ve +.PP +.Vb 1 +\& Examples: +.Ve +.PP +.Vb 1 +\& mysql_tableinfo info +.Ve +.PP +.Vb 1 +\& mysql_tableinfo info this_db +.Ve +.PP +.Vb 1 +\& mysql_tableinfo info %a% b% +.Ve +.PP +.Vb 1 +\& mysql_tableinfo info --clear-only +.Ve +.PP +.Vb 1 +\& mysql_tableinfo info --col --idx --table-status +.Ve +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +mysql_tableinfo asks a MySQL server information about its +databases, tables, table columns and index, and stores this +in tables called `db`, `tbl` (or `tbl_status`), `col`, `idx` +(with an optional prefix specified with \-\-prefix). +After that, you can query these information tables, for example +to build your admin scripts with \s-1SQL\s0 queries, like +.PP +\&\s-1SELECT\s0 \s-1CONCAT\s0(\*(L"\s-1CHECK\s0 \s-1TABLE\s0 \*(R",`database`,\*(L".\*(R",`table`,\*(L" \s-1EXTENDED\s0;\*(R") +\&\s-1FROM\s0 info.tbl \s-1WHERE\s0 ... ; +.PP +as people usually do with some other \s-1RDBMS\s0 +(note: to increase the speed of your queries on the info tables, +you may add some index on them). +.PP +The database_like_wild and table_like_wild instructs the program +to gather information only about databases and tables +whose names match these patterns. If the info +tables already exist, their rows matching the patterns are simply +deleted and replaced by the new ones. That is, +old rows not matching the patterns are not touched. +If the database_like_wild and table_like_wild arguments +are not specified on the command-line they default to \*(L"%\*(R". +.PP +The program : +.PP +\&\- does \s-1CREATE\s0 \s-1DATABASE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write +where database_to_write is the database name specified on the command\-line. +.PP +\&\- does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`db` +.PP +\&\- fills database_to_write.`db` with the output of +\&\s-1SHOW\s0 \s-1DATABASES\s0 \s-1LIKE\s0 database_like_wild +.PP +\&\- does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`tbl` +(respectively database_to_write.`tbl_status` +if the \-\-tbl\-status option is on) +.PP +\&\- for every found database, +fills database_to_write.`tbl` (respectively database_to_write.`tbl_status`) +with the output of +\&\s-1SHOW\s0 \s-1TABLES\s0 \s-1FROM\s0 found_db \s-1LIKE\s0 table_like_wild +(respectively \s-1SHOW\s0 \s-1TABLE\s0 \s-1STATUS\s0 \s-1FROM\s0 found_db \s-1LIKE\s0 table_like_wild) +.PP +\&\- if the \-\-col option is on, + * does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`col` + * for every found table, + fills database_to_write.`col` with the output of + \s-1SHOW\s0 \s-1COLUMNS\s0 \s-1FROM\s0 found_tbl \s-1FROM\s0 found_db +.PP +\&\- if the \-\-idx option is on, + * does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`idx` + * for every found table, + fills database_to_write.`idx` with the output of + \s-1SHOW\s0 \s-1INDEX\s0 \s-1FROM\s0 found_tbl \s-1FROM\s0 found_db +.PP +Some options may modify this general scheme (see below). +.PP +As mentioned, the contents of the info tables are the output of +\&\s-1SHOW\s0 commands. In fact the contents are slightly more complete : +.PP +\&\- the `tbl` (or `tbl_status`) info table + has an extra column which contains the database name, +.PP +\&\- the `col` info table + has an extra column which contains the table name, + and an extra column which contains, for each described column, + the number of this column in the table owning it (this extra column + is called `Seq_in_table`). `Seq_in_table` makes it possible for you + to retrieve your columns in sorted order, when you are querying + the `col` table. +.PP +\&\- the `index` info table + has an extra column which contains the database name. +.PP +Caution: info tables contain certain columns (e.g. +Database, Table, Null...) whose names, as they are MySQL reserved words, +need to be backquoted (`...`) when used in \s-1SQL\s0 statements. +.PP +Caution: as information fetching and info tables filling happen at the +same time, info tables may contain inaccurate information about +themselves. +.SH "OPTIONS" +.IX Header "OPTIONS" +.IP "\-\-clear" 4 +.IX Item "--clear" +Does \s-1DROP\s0 \s-1TABLE\s0 on the info tables (only those that the program is +going to fill, for example if you do not use \-\-col it won't drop +the `col` table) and processes normally. Does not drop database_to_write. +.IP "\-\-clear\-only" 4 +.IX Item "--clear-only" +Same as \-\-clear but exits after the DROPs. +.IP "\-\-col" 4 +.IX Item "--col" +Adds columns information (into table `col`). +.IP "\-\-idx" 4 +.IX Item "--idx" +Adds index information (into table `idx`). +.IP "\-\-prefix prefix" 4 +.IX Item "--prefix prefix" +The info tables are named from the concatenation of prefix and, +respectively, db, tbl (or tbl_status), col, idx. Do not quote ('') +or backquote (``) prefix. +.IP "\-q, \-\-quiet" 4 +.IX Item "-q, --quiet" +Does not warn you about what the script is going to do (\s-1DROP\s0 \s-1TABLE\s0 etc) +and does not ask for a confirmation before starting. +.IP "\-\-tbl\-status" 4 +.IX Item "--tbl-status" +Instead of using \s-1SHOW\s0 \s-1TABLES\s0, uses \s-1SHOW\s0 \s-1TABLE\s0 \s-1STATUS\s0 +(much more complete information, but slower). +.IP "\-\-help" 4 +.IX Item "--help" +Display helpscreen and exit +.IP "\-u, \-\-user=#" 4 +.IX Item "-u, --user=#" +user for database login if not current user. Give a user +who has sufficient privileges (\s-1CREATE\s0, ...). +.IP "\-p, \-\-password=# (INSECURE)" 4 +.IX Item "-p, --password=# (INSECURE)" +password to use when connecting to server. +WARNING: Providing a password on command line is insecure as it is visible through /proc to anyone for a short time. +.IP "\-h, \-\-host=#" 4 +.IX Item "-h, --host=#" +host to connect to +.IP "\-P, \-\-port=#" 4 +.IX Item "-P, --port=#" +port to use when connecting to server +.IP "\-S, \-\-socket=#" 4 +.IX Item "-S, --socket=#" +\&\s-1UNIX\s0 domain socket to use when connecting to server +.SH "WARRANTY" +.IX Header "WARRANTY" +This software is free and comes without warranty of any kind. You +should never trust backup software without studying the code yourself. +Study the code inside this script and only rely on it if \fIyou\fR believe +that it does the right thing for you. +.Sp +Patches adding bug fixes, documentation and new features are welcome. +.SH "TO DO" +.IX Header "TO DO" +Use extended inserts to be faster (for servers with many databases +or tables). But to do that, must care about net\-buffer\-length. +.SH "AUTHOR" +.IX Header "AUTHOR" +2002\-06\-18 Guilhem Bichot (guilhem.bichot@mines\-paris.org) +.Sp +And all the authors of mysqlhotcopy, which served as a model for +the structure of the program. diff --git a/debian/additions/mysql_waitpid.1 b/debian/additions/mysql_waitpid.1 new file mode 100644 index 00000000000..f6877865ba8 --- /dev/null +++ b/debian/additions/mysql_waitpid.1 @@ -0,0 +1,20 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysql_waitpid \- Waits a specified amount of seconds for a PID to terminate. +.SH SYNOPSIS +mysql_waitpid [options] <pid> <seconds> +.SH DESCRIPTION +Description: Waits for a program, which program id is #pid, to +terminate within #time seconds. If the program terminates within +this time, or if the #pid no longer exists, value 0 is returned. +Otherwise 1 is returned. Both #pid and #time must be positive +integer arguments. + +See mysql_waitpid for options. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysqlbinlog.1 b/debian/additions/mysqlbinlog.1 new file mode 100644 index 00000000000..fcdf2a083f4 --- /dev/null +++ b/debian/additions/mysqlbinlog.1 @@ -0,0 +1,17 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqlbinlog \- Dumps MySQL binary logs. +.SH SYNOPSIS +mysqlbinlog [options] +.SH DESCRIPTION +Dumps a MySQL binary log in a format usable for viewing or for pipeing to +the mysql command line client + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysqlbug.1 b/debian/additions/mysqlbug.1 new file mode 100644 index 00000000000..133330dd897 --- /dev/null +++ b/debian/additions/mysqlbug.1 @@ -0,0 +1,14 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqlbug \- MySQL bug reporting tool. +.SH SYNOPSIS +mysqlbug [options] +.SH DESCRIPTION +Interactive bug reporting tool. Use reportbug on Debian systems. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysqlcheck.1 b/debian/additions/mysqlcheck.1 new file mode 100644 index 00000000000..b36ba2d1eb1 --- /dev/null +++ b/debian/additions/mysqlcheck.1 @@ -0,0 +1,28 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqlcheck \- MySQL program for repairing, checking and optimizing tables. +.SH SYNOPSIS +mysqlcheck | mysqlanalyze | mysqloptimize [options] +.SH DESCRIPTION +This program can be used to CHECK (-c,-m,-C), REPAIR (-r), ANALYZE (-a) +or OPTIMIZE (-o) tables. Some of the options (like -e or -q) can be +used same time. It works on MyISAM and in some cases on BDB tables. +Please consult the MySQL manual for latest information about the +above. The options -c,-r,-a and -o are exclusive to each other, which +means that the last option will be used, if several was specified. + +The option -c will be used by default, if none was specified. You +can change the default behavior by making a symbolic link, or +copying this file somewhere with another name, the alternatives are: +mysqlrepair: The default option will be -r +mysqlanalyze: The default option will be -a +mysqloptimize: The default option will be -o + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (8) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysqld_safe_syslog.cnf b/debian/additions/mysqld_safe_syslog.cnf new file mode 100644 index 00000000000..3b0445d6bd8 --- /dev/null +++ b/debian/additions/mysqld_safe_syslog.cnf @@ -0,0 +1,2 @@ +[mysqld_safe] +syslog diff --git a/debian/additions/mysqldumpslow.1 b/debian/additions/mysqldumpslow.1 new file mode 100644 index 00000000000..0431ef04cbb --- /dev/null +++ b/debian/additions/mysqldumpslow.1 @@ -0,0 +1,50 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqldumpslow \- Parse and summarize the MySQL slow query log. +.SH SYNOPSIS +mysqldumpslow [options] +.SH DESCRIPTION +This program parses and summarizes a 'slow query log'. + +.TP +\fB\-v\fR +verbose +.TP +\fB\-d\fR +debug +.TP +\fB\-s=WORD\fR +what to sort by (t, at, l, al, r, ar etc) +.TP +\fB\-r\fR +reverse the sort order (largest last instead of first) +.TP +\fB\-t=NUMBER\fR +just show the top n queries +.TP +\fB\-a\fR +don't abstract all numbers to N and strings to 'S' +.TP +\fB\-n=NUMBER\fR +abstract numbers with at least n digits within names +.TP +\fB\-g=WORD\fR +grep: only consider stmts that include this string +.TP +\fB\-h=WORD\fR +hostname of db server for *-slow.log filename (can be wildcard) +.TP +\fB\-i=WORD\fR +name of server instance (if using mysql.server startup script) +.TP +\fB\-l\fR +don't subtract lock time from total time + +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org> based on +the commends in the code. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysqlimport.1 b/debian/additions/mysqlimport.1 new file mode 100644 index 00000000000..9007307a328 --- /dev/null +++ b/debian/additions/mysqlimport.1 @@ -0,0 +1,20 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqlimport \- Imports text files with MySQL database queries. +.SH SYNOPSIS +mysqlimport [options] +.SH DESCRIPTION +Loads tables from text files in various formats. The base name of the +text file must be the name of the table that should be used. +If one uses sockets to connect to the MySQL server, the server will open and +read the text file directly. In other cases the client will open the text +file. The SQL command 'LOAD DATA INFILE' is used to import the rows. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/mysqlreport b/debian/additions/mysqlreport new file mode 100755 index 00000000000..402a5be835d --- /dev/null +++ b/debian/additions/mysqlreport @@ -0,0 +1,1298 @@ +#!/usr/bin/perl -w + +# mysqlreport v3.5 Apr 16 2008 +# http://hackmysql.com/mysqlreport + +# mysqlreport makes an easy-to-read report of important MySQL status values. +# Copyright 2006-2008 Daniel Nichter +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# The GNU General Public License is available at: +# http://www.gnu.org/copyleft/gpl.html + +use strict; +use File::Temp qw(tempfile); +use DBI; +use Getopt::Long; +eval { require Term::ReadKey; }; +my $RK = ($@ ? 0 : 1); + +sub have_op; + +my $WIN = ($^O eq 'MSWin32' ? 1 : 0); +my %op; +my %mycnf; # ~/.my.cnf +my ($tmpfile_fh, $tmpfile); +my ($stat_name, $stat_val, $stat_label); +my $MySQL_version; +my (%stats, %vars); # SHOW STATUS, SHOW VARIABLES +my (%DMS_vals, %Com_vals, %ib_vals); +my ($dbh, $query); +my ($questions, $key_read_ratio, $key_write_ratio, $dms, $slow_query_t); +my ($key_cache_block_size, $key_buffer_used, $key_buffer_usage); +my ($qc_mem_used, $qc_hi_r, $qc_ip_r); # Query Cache +my $have_innodb_vals; +my ($ib_bp_used, $ib_bp_total, $ib_bp_read_ratio); +my ($relative_live, $relative_infiles); +my $real_uptime; +my (%stats_present, %stats_past); # For relative reports + +GetOptions ( + \%op, + "user=s", + "password:s", + "host=s", + "port=s", + "socket=s", + "no-mycnf", + "infile|in=s", + "outfile=s", + "flush-status", + "email=s", + "r|relative:i", + "c|report-count=i", + "detach", + "help|?", + "debug" +); + +show_help_and_exit() if $op{'help'}; + +get_user_mycnf() unless $op{'no-mycnf'}; + +# Command line options override ~/.my.cnf +$mycnf{'host'} = $op{'host'} if have_op 'host'; +$mycnf{'port'} = $op{'port'} if have_op 'port'; +$mycnf{'socket'} = $op{'socket'} if have_op 'socket'; +$mycnf{'user'} = $op{'user'} if have_op 'user'; + +$mycnf{'user'} ||= $ENV{'USER'}; + +if(exists $op{'password'}) +{ + if($op{'password'} eq '') # Prompt for password + { + Term::ReadKey::ReadMode(2) if $RK; + print "Password for database user $mycnf{'user'}: "; + chomp($mycnf{'pass'} = <STDIN>); + Term::ReadKey::ReadMode(0), print "\n" if $RK; + } + else { $mycnf{'pass'} = $op{'password'}; } # Use password given on command line +} + +$op{'com'} ||= 3; +$op{'c'} ||= 1; # Used in collect_reports() if --r given integer value + +$relative_live = 0; +$relative_infiles = 0; + +if(defined $op{'r'}) +{ + if($op{r}) { $relative_live = 1; } # if -r was given an integer value + else { $relative_infiles = 1; } +} + +# The report is written to a tmp file first. +# Later it will be moved to $op{'outfile'} or emailed $op{'email'} if needed. +($tmpfile_fh, $tmpfile) = tempfile() or die "Cannot open temporary file for writing: $!\n"; + +if($op{'detach'}) +{ + $SIG{'TERM'} = 'sig_handler'; + + if(fork()) + { + print "mysqlreport has forked and detached.\n"; + print "While running detached, mysqlreport writes reports to '$tmpfile'.\n"; + + exit; + } + + open(STDIN, "</dev/null"); + open(STDOUT, "> $tmpfile") or die "Cannot dup STDOUT: $!\n"; + open(STDERR, "> $tmpfile") or die "Cannot dup STDERR: $!\n"; +} + +select $tmpfile_fh; +$| = 1 if ($op{'detach'} || $relative_live); + +print "tmp file: $tmpfile\n" if $op{debug}; + +# Connect to MySQL +if(!$op{'infile'} && !$relative_infiles) +{ + connect_to_MySQL(); +} + +$have_innodb_vals = 1; # This might be set to 0 later in get_MySQL_version() + +if(defined $op{'r'}) +{ + if($relative_live) + { + print STDERR "mysqlreport is writing relative reports to '$tmpfile'.\n" unless $op{'detach'}; + get_MySQL_version(); + collect_reports(); + } + + if($relative_infiles) { read_relative_infiles(); } +} +else +{ + if(!$op{'infile'}) + { + get_MySQL_version(); + get_vals(); + get_vars(); + } + else + { + read_infile($op{'infile'}); + } + + get_Com_values(); + + set_myisam_vals(); + set_ib_vals() if $have_innodb_vals; + + write_report(); +} + +exit_tasks_and_cleanup(); + +exit; + +# +# Subroutines +# +sub show_help_and_exit +{ + print <<"HELP"; +mysqlreport v3.5 Apr 16 2008 +mysqlreport makes an easy-to-read report of important MySQL status values. + +Command line options (abbreviations work): + --user USER Connect to MySQL as USER + --password PASS Use PASS or prompt for MySQL user's password + --host ADDRESS Connect to MySQL at ADDRESS + --port PORT Connect to MySQL at PORT + --socket SOCKET Connect to MySQL at SOCKET + --no-mycnf Don't read ~/.my.cnf + --infile FILE Read status values from FILE instead of MySQL + --outfile FILE Write report to FILE + --email ADDRESS Email report to ADDRESS (doesn't work on Windows) + --flush-status Issue FLUSH STATUS; after getting current values + --relative X Generate relative reports. If X is an integer, + reports are live from the MySQL server X seconds apart. + If X is a list of infiles (file1 file2 etc.), + reports are generated from the infiles in the order + that they are given. + --report-count N Collect N number of live relative reports (default 1) + --detach Fork and detach from terminal (run in background) + --help Prints this + --debug Print debugging information + +Visit http://hackmysql.com/mysqlreport for more information. +HELP + + exit; +} + +sub get_user_mycnf +{ + print "get_user_mycnf\n" if $op{debug}; + + return if $WIN; + open MYCNF, "$ENV{HOME}/.my.cnf" or return; + while(<MYCNF>) + { + if(/^(.+?)\s*=\s*"?(.+?)"?\s*$/) + { + $mycnf{$1} = $2; + print "get_user_mycnf: read '$1 = $2'\n" if $op{debug}; + } + } + $mycnf{'pass'} ||= $mycnf{'password'} if exists $mycnf{'password'}; + close MYCNF; +} + +sub connect_to_MySQL +{ + print "connect_to_MySQL\n" if $op{debug}; + + my $dsn; + + if($mycnf{'socket'} && -S $mycnf{'socket'}) + { + $dsn = "DBI:mysql:mysql_socket=$mycnf{socket}"; + } + elsif($mycnf{'host'}) + { + $dsn = "DBI:mysql:host=$mycnf{host}" . ($mycnf{port} ? ";port=$mycnf{port}" : ""); + } + else + { + $dsn = "DBI:mysql:host=localhost"; + } + + print "connect_to_MySQL: DBI DSN: $dsn\n" if $op{debug}; + + $dbh = DBI->connect($dsn, $mycnf{'user'}, $mycnf{'pass'}) or die; +} + +sub collect_reports +{ + print "collect_reports\n" if $op{debug}; + + my $i; + + get_vals(); + get_vars(); + + get_Com_values(); + + %stats_past = %stats; + + set_myisam_vals(); + set_ib_vals() if $have_innodb_vals; + + print "#\n# Beginning report, 0 0:0:0\n#\n"; + + write_report(); + + for($i = 0; $i < $op{'c'}; $i++) + { + $dbh->disconnect(); + + sleep($op{'r'}); + + connect_to_MySQL(); + + print "\n#\n# Interval report " , $i + 1 , ", +", sec_to_dhms(($i + 1) * $op{'r'}), "\n#\n"; + + get_vals(); + + write_relative_report(); + } +} + +sub read_relative_infiles +{ + print "read_relative_infiles\n" if $op{debug}; + + my $slurp; # Used to check infiles for multiple sets of status values + my $n_stats; # Number of multiple sets of status values in an infile + my $infile; + my $report_n; # Report number + + $report_n = 1; + + foreach $infile (@ARGV) + { + # Read all of infile into $slurp + open INFILE, "< $infile" or warn and next; + $slurp = do { local $/; <INFILE> }; + close INFILE; + + $n_stats = 0; + + # Count number of status value sets + $n_stats++ while $slurp =~ /Aborted_clients/g; + + print "read_relative_infiles: found $n_stats sets of status values in file '$infile'\n" + if $op{debug}; + + if($n_stats == 1) + { + read_infile($infile); + relative_infile_report($report_n++); + } + + if($n_stats > 1) + { + my @tmpfile_fh; + my @tmpfile_name; + my $i; + my $stat_n; # Status value set number + + # Create a tmp file for each set of status values + for($i = 0; $i < $n_stats; $i++) + { + my ($fh, $name) = tempfile() + or die "read_relative_infiles: cannot open temporary file for writing: $!\n"; + + push(@tmpfile_fh, $fh); + push(@tmpfile_name, $name); + + print "read_relative_infiles: created tmp file '$name' for set $i\n" if $op{debug}; + } + + $i = 0; + $stat_n = 0; + + select $tmpfile_fh[$i]; + + # Read infile again and copy each set of status values to seperate tmp files + open INFILE, "< $infile" or warn and next; + while(<INFILE>) + { + next if /^\+/; + next if /^$/; + + # The infile must begin with the system variable values. + # Therefore, the first occurance of Aborted_clients indicates the beginning + # of the first set of status values if no sets have occured yet ($stat_n == 0). + # In this case, the following status values are printed to the current fh, + # along with the system variable values read thus far, until Aborted_clients + # occurs again. Then begins the second and subsequent sets of status values. + + if(/Aborted_clients/) + { + print and next if $stat_n++ == 0; + select $tmpfile_fh[++$i]; + } + + print; + } + close INFILE; + + # Re-select the main tmp file into which the reports are being written. + select $tmpfile_fh; + + for($i = 0; $i < $n_stats; $i++) + { + close $tmpfile_fh[$i]; + + print "read_relative_infiles: reading set $i tmp file '$tmpfile_name[$i]'\n" + if $op{debug}; + + read_infile($tmpfile_name[$i]); + relative_infile_report($report_n++); + + if($WIN) { `del $tmpfile_name[$i]`; } + else { `rm -f $tmpfile_name[$i]`; } + + print "read_relative_infiles: deleted set $i tmp file '$tmpfile_name[$i]'\n" + if $op{debug}; + } + + } # if($n_stats > 1) + } # foreach $infile (@files) +} + +sub relative_infile_report +{ + print "relative_infile_report\n" if $op{debug}; + + my $report_n = shift; + + if($report_n == 1) + { + get_Com_values(); + + %stats_past = %stats; + + set_myisam_vals(); + set_ib_vals() if $have_innodb_vals; + + print "#\n# Beginning report, 0 0:0:0\n#\n"; + + write_report(); + } + else + { + print "\n#\n# Interval report ", $report_n - 1, ", +", + sec_to_dhms($stats{Uptime} - $stats_past{Uptime}), + "\n#\n"; + + write_relative_report(); + } +} + +sub get_vals +{ + print "get_vals\n" if $op{debug}; + + my @row; + + # Get status values + if($MySQL_version >= 50002) + { + $query = $dbh->prepare("SHOW GLOBAL STATUS;"); + } + else + { + $query = $dbh->prepare("SHOW STATUS;"); + } + $query->execute(); + while(@row = $query->fetchrow_array()) { $stats{$row[0]} = $row[1]; } + + $real_uptime = $stats{'Uptime'}; +} + +sub get_vars +{ + print "get_vars\n" if $op{debug}; + + my @row; + + # Get server system variables + $query = $dbh->prepare("SHOW VARIABLES;"); + $query->execute(); + while(@row = $query->fetchrow_array()) { $vars{$row[0]} = $row[1]; } + + # table_cache was renamed to table_open_cache in MySQL 5.1.3 + if($MySQL_version >= 50103) + { + $vars{'table_cache'} = $vars{'table_open_cache'}; + } +} + +sub read_infile +{ + print "read_infile\n" if $op{debug}; + + my $infile = shift; + + # Default required system variable values if not set in INFILE. + # As of mysqlreport v3.5 the direct output from SHOW VARIABLES; + # can be put into INFILE instead. See http://hackmysql.com/mysqlreportdoc + # for details. + $vars{'version'} = "0.0.0" if !exists $vars{'version'}; + $vars{'table_cache'} = 64 if !exists $vars{'table_cache'}; + $vars{'max_connections'} = 100 if !exists $vars{'max_connections'}; + $vars{'key_buffer_size'} = 8388600 if !exists $vars{'key_buffer_size'}; # 8M + $vars{'thread_cache_size'} = 0 if !exists $vars{'thread_cache_size'}; + $vars{'tmp_table_size'} = 0 if !exists $vars{'tmp_table_size'}; + $vars{'long_query_time'} = '?' if !exists $vars{'long_query_time'}; + $vars{'log_slow_queries'} = '?' if !exists $vars{'log_slow_queries'}; + + # One should also add: + # key_cache_block_size + # query_cache_size + # to INFILE if needed. + + open INFILE, "< $infile" or die "Cannot open INFILE '$infile': $!\n"; + + while(<INFILE>) + { + last if !defined $_; + + next if /^\+/; # skip divider lines + next if /^$/; # skip blank lines + + next until /(Aborted_clients|back_log|=)/; + + if($1 eq 'Aborted_clients') # status values + { + print "read_infile: start stats\n" if $op{debug}; + + while($_) + { + chomp; + if(/([A-Za-z_]+)[\s\t|]+(\d+)/) + { + $stats{$1} = $2; + print "read_infile: save $1 = $2\n" if $op{debug}; + } + else { print "read_infile: ignore '$_'\n" if $op{debug}; } + + last if $1 eq 'Uptime'; # exit while() if end of status values + $_ = <INFILE>; # otherwise, read next line of status values + } + } + elsif($1 eq 'back_log') # system variable values + { + print "read_infile: start vars\n" if $op{debug}; + + while($_) + { + chomp; + if(/([A-Za-z_]+)[\s\t|]+([\w\.\-]+)/) # This will exclude some vars + { # like pid_file which we don't need + $vars{$1} = $2; + print "read_infile: save $1 = $2\n" if $op{debug}; + } + else { print "read_infile: ignore '$_'\n" if $op{debug}; } + + last if $1 eq 'wait_timeout'; # exit while() if end of vars + $_ = <INFILE>; # otherwise, read next line of vars + } + } + elsif($1 eq '=') # old style, manually added system variable values + { + print "read_infile: start old vars\n" if $op{debug}; + + while($_ && $_ =~ /=/) + { + chomp; + if(/^\s*(\w+)\s*=\s*([0-9.]+)(M*)\s*$/) # e.g.: key_buffer_size = 128M + { + $vars{$1} = ($3 ? $2 * 1024 * 1024 : $2); + print "read_infile: read '$_' as $1 = $vars{$1}\n" if $op{debug}; + } + else { print "read_infile: ignore '$_'\n" if $op{debug}; } + + $_ = <INFILE>; # otherwise, read next line of old vars + } + + redo; + } + else + { + print "read_infile: unrecognized line: '$_'\n" if $op{debug}; + } + } + + close INFILE; + + $real_uptime = $stats{'Uptime'}; + + $vars{'table_cache'} = $vars{'table_open_cache'} if exists $vars{'table_open_cache'}; + + get_MySQL_version(); +} + +sub get_MySQL_version +{ + print "get_MySQL_version\n" if $op{debug}; + + return if $MySQL_version; + + my ($major, $minor, $patch); + + if($op{'infile'} || $relative_infiles) + { + ($major, $minor, $patch) = ($vars{'version'} =~ /(\d{1,2})\.(\d{1,2})\.(\d{1,2})/); + } + else + { + my @row; + + $query = $dbh->prepare("SHOW VARIABLES LIKE 'version';"); + $query->execute(); + @row = $query->fetchrow_array(); + ($major, $minor, $patch) = ($row[1] =~ /(\d{1,2})\.(\d{1,2})\.(\d{1,2})/); + } + + $MySQL_version = sprintf("%d%02d%02d", $major, $minor, $patch); + + # Innodb_ status values were added in 5.0.2 + if($MySQL_version < 50002) + { + $have_innodb_vals = 0; + print "get_MySQL_version: no InnoDB reports because MySQL version is older than 5.0.2\n" if $op{debug}; + } +} + +sub set_myisam_vals +{ + print "set_myisam_vals\n" if $op{debug}; + + $questions = $stats{'Questions'}; + + $key_read_ratio = sprintf "%.2f", + ($stats{'Key_read_requests'} ? + 100 - ($stats{'Key_reads'} / $stats{'Key_read_requests'}) * 100 : + 0); + + $key_write_ratio = sprintf "%.2f", + ($stats{'Key_write_requests'} ? + 100 - ($stats{'Key_writes'} / $stats{'Key_write_requests'}) * 100 : + 0); + + $key_cache_block_size = (defined $vars{'key_cache_block_size'} ? + $vars{'key_cache_block_size'} : + 1024); + + $key_buffer_used = $stats{'Key_blocks_used'} * $key_cache_block_size; + + if(defined $stats{'Key_blocks_unused'}) # MySQL 4.1.2+ + { + $key_buffer_usage = $vars{'key_buffer_size'} - + ($stats{'Key_blocks_unused'} * $key_cache_block_size); + } + else { $key_buffer_usage = -1; } + + # Data Manipulation Statements: http://dev.mysql.com/doc/refman/5.0/en/data-manipulation.html + %DMS_vals = + ( + SELECT => $stats{'Com_select'}, + INSERT => $stats{'Com_insert'} + $stats{'Com_insert_select'}, + REPLACE => $stats{'Com_replace'} + $stats{'Com_replace_select'}, + UPDATE => $stats{'Com_update'} + + (exists $stats{'Com_update_multi'} ? $stats{'Com_update_multi'} : 0), + DELETE => $stats{'Com_delete'} + + (exists $stats{'Com_delete_multi'} ? $stats{'Com_delete_multi'} : 0) + ); + + $dms = $DMS_vals{SELECT} + $DMS_vals{INSERT} + $DMS_vals{REPLACE} + $DMS_vals{UPDATE} + $DMS_vals{DELETE}; + + $slow_query_t = format_u_time($vars{long_query_time}); + +} + +sub set_ib_vals +{ + print "set_ib_vals\n" if $op{debug}; + + $ib_bp_used = ($stats{'Innodb_buffer_pool_pages_total'} - + $stats{'Innodb_buffer_pool_pages_free'}) * + $stats{'Innodb_page_size'}; + + $ib_bp_total = $stats{'Innodb_buffer_pool_pages_total'} * $stats{'Innodb_page_size'}; + + $ib_bp_read_ratio = sprintf "%.2f", + ($stats{'Innodb_buffer_pool_read_requests'} ? + 100 - ($stats{'Innodb_buffer_pool_reads'} / + $stats{'Innodb_buffer_pool_read_requests'}) * 100 : + 0); +} + +sub write_relative_report +{ + print "write_relative_report\n" if $op{debug}; + + %stats_present = %stats; + + for(keys %stats) + { + if($stats_past{$_} =~ /\d+/) + { + if($stats_present{$_} >= $stats_past{$_}) # Avoid negative values + { + $stats{$_} = $stats_present{$_} - $stats_past{$_}; + } + } + } + + # These values are either "at present" or "high water marks". + # Therefore, it is more logical to not relativize these values. + # Doing otherwise causes strange and misleading values. + $stats{'Key_blocks_used'} = $stats_present{'Key_blocks_used'}; + $stats{'Open_tables'} = $stats_present{'Open_tables'}; + $stats{'Max_used_connections'} = $stats_present{'Max_used_connections'}; + $stats{'Threads_running'} = $stats_present{'Threads_running'}; + $stats{'Threads_connected'} = $stats_present{'Threads_connected'}; + $stats{'Threads_cached'} = $stats_present{'Threads_cached'}; + $stats{'Qcache_free_blocks'} = $stats_present{'Qcache_free_blocks'}; + $stats{'Qcache_total_blocks'} = $stats_present{'Qcache_total_blocks'}; + $stats{'Qcache_free_memory'} = $stats_present{'Qcache_free_memory'}; + if($have_innodb_vals) + { + $stats{'Innodb_page_size'} = $stats_present{'Innodb_page_size'}; + $stats{'Innodb_buffer_pool_pages_data'} = $stats_present{'Innodb_buffer_pool_pages_data'}; + $stats{'Innodb_buffer_pool_pages_dirty'} = $stats_present{'Innodb_buffer_pool_pages_dirty'}; + $stats{'Innodb_buffer_pool_pages_free'} = $stats_present{'Innodb_buffer_pool_pages_free'}; + $stats{'Innodb_buffer_pool_pages_latched'} = $stats_present{'Innodb_buffer_pool_pages_latched'}; + $stats{'Innodb_buffer_pool_pages_misc'} = $stats_present{'Innodb_buffer_pool_pages_misc'}; + $stats{'Innodb_buffer_pool_pages_total'} = $stats_present{'Innodb_buffer_pool_pages_total'}; + $stats{'Innodb_data_pending_fsyncs'} = $stats_present{'Innodb_data_pending_fsyncs'}; + $stats{'Innodb_data_pending_reads'} = $stats_present{'Innodb_data_pending_reads'}; + $stats{'Innodb_data_pending_writes'} = $stats_present{'Innodb_data_pending_writes'}; + + # Innodb_row_lock_ values were added in MySQL 5.0.3 + if($MySQL_version >= 50003) + { + $stats{'Innodb_row_lock_current_waits'} = $stats_present{'Innodb_row_lock_current_waits'}; + $stats{'Innodb_row_lock_time_avg'} = $stats_present{'Innodb_row_lock_time_avg'}; + $stats{'Innodb_row_lock_time_max'} = $stats_present{'Innodb_row_lock_time_max'}; + } + } + + get_Com_values(); + + %stats_past = %stats_present; + + set_myisam_vals(); + set_ib_vals() if $have_innodb_vals; + + write_report(); +} + +sub write_report +{ + print "write_report\n" if $op{debug}; + + $~ = 'MYSQL_TIME', write; + $~ = 'KEY_BUFF_MAX', write; + if($key_buffer_usage != -1) { $~ = 'KEY_BUFF_USAGE', write } + $~ = 'KEY_RATIOS', write; + write_DTQ(); + $~ = 'SLOW_DMS', write; + write_DMS(); + write_Com(); + $~ = 'SAS', write; + write_qcache(); + $~ = 'REPORT_END', write; + $~ = 'TAB', write; + + write_InnoDB() if $have_innodb_vals; +} + +sub sec_to_dhms # Seconds to days hours:minutes:seconds +{ + my $s = shift; + my ($d, $h, $m) = (0, 0, 0); + + return '0 0:0:0' if $s <= 0; + + if($s >= 86400) + { + $d = int $s / 86400; + $s -= $d * 86400; + } + + if($s >= 3600) + { + $h = int $s / 3600; + $s -= $h * 3600; + } + + $m = int $s / 60; + $s -= $m * 60; + + return "$d $h:$m:$s"; +} + +sub make_short +{ + my ($number, $kb, $d) = @_; + my $n = 0; + my $short; + + $d ||= 2; + + if($kb) { while ($number > 1023) { $number /= 1024; $n++; }; } + else { while ($number > 999) { $number /= 1000; $n++; }; } + + $short = sprintf "%.${d}f%s", $number, ('','k','M','G','T')[$n]; + if($short =~ /^(.+)\.(00)$/) { return $1; } # 12.00 -> 12 but not 12.00k -> 12k + + return $short; +} + +# What began as a simple but great idea has become the new standard: +# long_query_time in microseconds. For MySQL 5.1.21+ and 6.0.4+ this +# is now standard. For 4.1 and 5.0 patches, the architects of this +# idea provide: http://www.mysqlperformanceblog.com/mysql-patches/ +# Relevant notes in MySQL manual: +# http://dev.mysql.com/doc/refman/5.1/en/slow-query-log.html +# http://dev.mysql.com/doc/refman/6.0/en/slow-query-log.html +# +# The format_u_time sub simply beautifies long_query_time. + +sub format_u_time # format microsecond (µ) time value +{ + # 0.000000 - 0.000999 = 0 - 999 µ + # 0.001000 - 0.999999 = 1 ms - 999.999 ms + # 1.000000 - n.nnnnnn = 1 s - n.nnnnn s + + my $t = shift; + my $f; # formatted µ time + my $u = chr(($WIN ? 230 : 181)); + + $t = 0 if $t < 0; + + if($t > 0 && $t <= 0.000999) + { + $f = ($t * 1000000) . " $u"; + } + elsif($t >= 0.001000 && $t <= 0.999999) + { + $f = ($t * 1000) . ' ms'; + } + elsif($t >= 1) + { + $f = ($t * 1) . ' s'; # * 1 to remove insignificant zeros + } + else + { + $f = 0; # $t should = 0 at this point + } + + return $f; +} + +sub perc # Percentage +{ + my($is, $of) = @_; + $is = 0 if (not defined $is); + return sprintf "%.2f", ($is * 100) / ($of ||= 1); +} + +sub t # Time average per second +{ + my $val = shift; + return 0 if !$val; + return(make_short($val / $stats{'Uptime'}, 0, 1)); +} + +sub email_report # Email given report to $op{'email'} +{ + print "email_report\n" if $op{debug}; + + return if $WIN; + + my $report = shift; + + open SENDMAIL, "|/usr/sbin/sendmail -t"; + print SENDMAIL "From: mysqlreport\n"; + print SENDMAIL "To: $op{email}\n"; + print SENDMAIL "Subject: MySQL status report on " . ($mycnf{'host'} || 'localhost') . "\n\n"; + print SENDMAIL `cat $report`; + close SENDMAIL; +} + +sub cat_report # Print given report to screen +{ + print "cat_report\n" if $op{debug}; + + my $report = shift; + my @report; + + open REPORT, "< $report"; + @report = <REPORT>; + close REPORT; + print @report; +} + +sub get_Com_values +{ + print "get_Com_values\n" if $op{debug}; + + %Com_vals = (); + + # Make copy of just the Com_ values + for(keys %stats) + { + if(grep /^Com_/, $_ and $stats{$_} > 0) + { + /^Com_(.*)/; + $Com_vals{$1} = $stats{$_}; + } + } + + # Remove DMS values + delete $Com_vals{'select'}; + delete $Com_vals{'insert'}; + delete $Com_vals{'insert_select'}; + delete $Com_vals{'replace'}; + delete $Com_vals{'replace_select'}; + delete $Com_vals{'update'}; + delete $Com_vals{'update_multi'} if exists $Com_vals{'update_multi'}; + delete $Com_vals{'delete'}; + delete $Com_vals{'delete_multi'} if exists $Com_vals{'delete_multi'}; +} + +sub write_DTQ # Write DTQ report in descending order by values +{ + print "write_DTQ\n" if $op{debug}; + + $~ = 'DTQ'; + + my %DTQ; + my $first = 1; + + # Total Com values + $stat_val = 0; + for(values %Com_vals) { $stat_val += $_; } + $DTQ{'Com_'} = $stat_val; + + $DTQ{'DMS'} = $dms; + $DTQ{'QC Hits'} = $stats{'Qcache_hits'} if $stats{'Qcache_hits'} != 0; + $DTQ{'COM_QUIT'} = int (($stats{'Connections'} - 2) - ($stats{'Aborted_clients'} / 2)); + + $stat_val = 0; + for(values %DTQ) { $stat_val += $_; } + if($questions != $stat_val) + { + $DTQ{($questions > $stat_val ? '+Unknown' : '-Unknown')} = abs $questions - $stat_val; + } + + for(sort { $DTQ{$b} <=> $DTQ{$a} } keys(%DTQ)) + { + if($first) { $stat_label = '%Total:'; $first = 0; } + else { $stat_label = ''; } + + $stat_name = $_; + $stat_val = $DTQ{$_}; + write; + } +} + +sub write_DMS # Write DMS report in descending order by values +{ + print "write_DMS\n" if $op{debug}; + + $~ = 'DMS'; + + for(sort { $DMS_vals{$b} <=> $DMS_vals{$a} } keys(%DMS_vals)) + { + $stat_name = $_; + $stat_val = $DMS_vals{$_}; + write; + } +} + +sub write_Com # Write COM report in descending order by values +{ + print "write_Com\n" if $op{debug}; + + my $i = $op{'com'}; + + $~ = 'COM_1'; + + # Total Com values and write first line of COM report + $stat_label = '%Total:' unless $op{'dtq'}; + $stat_val = 0; + for(values %Com_vals) { $stat_val += $_; } + write; + + $~ = 'COM_2'; + + # Sort remaining Com values, print only the top $op{'com'} number of values + for(sort { $Com_vals{$b} <=> $Com_vals{$a} } keys(%Com_vals)) + { + $stat_name = $_; + $stat_val = $Com_vals{$_}; + write; + + last if !(--$i); + } +} + +sub write_qcache +{ + print "write_qcache\n" if $op{debug}; + + # Query cache was added in 4.0.1, but have_query_cache was added in 4.0.2, + # ergo this method is slightly more reliable + return if not exists $vars{'query_cache_size'}; + return if $vars{'query_cache_size'} == 0; + + $qc_mem_used = $vars{'query_cache_size'} - $stats{'Qcache_free_memory'}; + $qc_hi_r = sprintf "%.2f", $stats{'Qcache_hits'} / ($stats{'Qcache_inserts'} ||= 1); + $qc_ip_r = sprintf "%.2f", $stats{'Qcache_inserts'} / ($stats{'Qcache_lowmem_prunes'} ||= 1); + + $~ = 'QCACHE'; + write; +} + +sub write_InnoDB +{ + print "write_InnoDB\n" if $op{debug}; + + return if not defined $stats{'Innodb_page_size'}; + + $stats{'Innodb_buffer_pool_pages_latched'} = 0 if not defined $stats{'Innodb_buffer_pool_pages_latched'}; + + $~ = 'IB'; + write; + + # Innodb_row_lock_ values were added in MySQL 5.0.3 + if($MySQL_version >= 50003) + { + $~ = 'IB_LOCK'; + write; + } + + # Data, Pages, Rows + $~ = 'IB_DPR'; + write; +} + +sub have_op +{ + my $key = shift; + return 1 if (exists $op{$key} && $op{$key} ne ''); + return 0; +} + +sub sig_handler +{ + print "\nReceived signal at " , scalar localtime , "\n"; + exit_tasks_and_cleanup(); + exit; +} + +sub exit_tasks_and_cleanup +{ + print "exit_tasks_and_cleanup\n" if $op{debug}; + + close $tmpfile_fh; + select STDOUT unless $op{'detach'}; + + email_report($tmpfile) if $op{'email'}; + + cat_report($tmpfile) unless $op{'detach'}; + + if($op{'outfile'}) + { + if($WIN) { `move $tmpfile $op{outfile}`; } + else { `mv $tmpfile $op{outfile}`; } + } + else + { + if($WIN) { `del $tmpfile`; } + else { `rm -f $tmpfile`; } + } + + if(!$op{'infile'} && !$relative_infiles) + { + if($op{'flush-status'}) + { + $query = $dbh->prepare("FLUSH STATUS;"); + $query->execute(); + } + + $query->finish(); + $dbh->disconnect(); + } +} + +# +# Formats +# + +format MYSQL_TIME = +MySQL @<<<<<<<<<<<<<<<< uptime @<<<<<<<<<<< @>>>>>>>>>>>>>>>>>>>>>>>> +$vars{'version'}, sec_to_dhms($real_uptime), (($op{infile} || $relative_infiles) ? '' : scalar localtime) +. + +format KEY_BUFF_MAX = + +__ Key _________________________________________________________________ +Buffer used @>>>>>> of @>>>>>> %Used: @>>>>> +make_short($key_buffer_used, 1), make_short($vars{'key_buffer_size'}, 1), perc($key_buffer_used, $vars{'key_buffer_size'}) +. + +format KEY_BUFF_USAGE = + Current @>>>>>> %Usage: @>>>>> +make_short($key_buffer_usage, 1), perc($key_buffer_usage, $vars{'key_buffer_size'}) +. + +format KEY_RATIOS = +Write hit @>>>>>% +$key_write_ratio +Read hit @>>>>>% +$key_read_ratio + +__ Questions ___________________________________________________________ +Total @>>>>>>>> @>>>>>/s +make_short($questions), t($questions) +. + +format DTQ = + @<<<<<<< @>>>>>>>> @>>>>>/s @>>>>>> @>>>>> +$stat_name, make_short($stat_val), t($stat_val), $stat_label, perc($stat_val, $questions) +. + +format SLOW_DMS = +Slow @<<<<<<< @>>>>>> @>>>>>/s @>>>>> %DMS: @>>>>> Log: @>> +$slow_query_t, make_short($stats{'Slow_queries'}), t($stats{'Slow_queries'}), perc($stats{'Slow_queries'}, $questions), perc($stats{'Slow_queries'}, $dms), $vars{'log_slow_queries'} +DMS @>>>>>>>> @>>>>>/s @>>>>> +make_short($dms), t($dms), perc($dms, $questions) +. + +format DMS = + @<<<<<<< @>>>>>>>> @>>>>>/s @>>>>> @>>>>> +$stat_name, make_short($stat_val), t($stat_val), perc($stat_val, $questions), perc($stat_val, $dms) +. + +format COM_1 = +Com_ @>>>>>>>> @>>>>>/s @>>>>> +make_short($stat_val), t($stat_val), perc($stat_val, $questions) +. + +format COM_2 = + @<<<<<<<<<< @>>>>>> @>>>>>/s @>>>>> +$stat_name, make_short($stat_val), t($stat_val), perc($stat_val, $questions) +. + +format SAS = + +__ SELECT and Sort _____________________________________________________ +Scan @>>>>>> @>>>>/s %SELECT: @>>>>> +make_short($stats{'Select_scan'}), t($stats{'Select_scan'}), perc($stats{'Select_scan'}, $stats{'Com_select'}) +Range @>>>>>> @>>>>/s @>>>>> +make_short($stats{'Select_range'}), t($stats{'Select_range'}), perc($stats{'Select_range'}, $stats{'Com_select'}) +Full join @>>>>>> @>>>>/s @>>>>> +make_short($stats{'Select_full_join'}), t($stats{'Select_full_join'}), perc($stats{'Select_full_join'}, $stats{'Com_select'}) +Range check @>>>>>> @>>>>/s @>>>>> +make_short($stats{'Select_range_check'}), t($stats{'Select_range_check'}), perc($stats{'Select_range_check'}, $stats{'Com_select'}) +Full rng join @>>>>>> @>>>>/s @>>>>> +make_short($stats{'Select_full_range_join'}), t($stats{'Select_full_range_join'}), perc($stats{'Select_full_range_join'}, $stats{'Com_select'}) +Sort scan @>>>>>> @>>>>/s +make_short($stats{'Sort_scan'}), t($stats{'Sort_scan'}) +Sort range @>>>>>> @>>>>/s +make_short($stats{'Sort_range'}), t($stats{'Sort_range'}) +Sort mrg pass @>>>>>> @>>>>/s +make_short($stats{'Sort_merge_passes'}), t($stats{'Sort_merge_passes'}) +. + +format QCACHE = + +__ Query Cache _________________________________________________________ +Memory usage @>>>>>> of @>>>>>> %Used: @>>>>> +make_short($qc_mem_used, 1), make_short($vars{'query_cache_size'}, 1), perc($qc_mem_used, $vars{'query_cache_size'}) +Block Fragmnt @>>>>>% +perc($stats{'Qcache_free_blocks'}, $stats{'Qcache_total_blocks'}) +Hits @>>>>>> @>>>>/s +make_short($stats{'Qcache_hits'}), t($stats{'Qcache_hits'}) +Inserts @>>>>>> @>>>>/s +make_short($stats{'Qcache_inserts'}), t($stats{'Qcache_inserts'}) +Insrt:Prune @>>>>>>:1 @>>>>/s +make_short($qc_ip_r), t($stats{'Qcache_inserts'} - $stats{'Qcache_lowmem_prunes'}) +Hit:Insert @>>>>>>:1 +$qc_hi_r, t($qc_hi_r) +. + +# Not really the end... +format REPORT_END = + +__ Table Locks _________________________________________________________ +Waited @>>>>>>>> @>>>>>/s %Total: @>>>>> +make_short($stats{'Table_locks_waited'}), t($stats{'Table_locks_waited'}), perc($stats{'Table_locks_waited'}, $stats{'Table_locks_waited'} + $stats{'Table_locks_immediate'}); +Immediate @>>>>>>>> @>>>>>/s +make_short($stats{'Table_locks_immediate'}), t($stats{'Table_locks_immediate'}) + +__ Tables ______________________________________________________________ +Open @>>>>>>>> of @>>> %Cache: @>>>>> +$stats{'Open_tables'}, $vars{'table_cache'}, perc($stats{'Open_tables'}, $vars{'table_cache'}) +Opened @>>>>>>>> @>>>>>/s +make_short($stats{'Opened_tables'}), t($stats{'Opened_tables'}) + +__ Connections _________________________________________________________ +Max used @>>>>>>>> of @>>> %Max: @>>>>> +$stats{'Max_used_connections'}, $vars{'max_connections'}, perc($stats{'Max_used_connections'}, $vars{'max_connections'}) +Total @>>>>>>>> @>>>>>/s +make_short($stats{'Connections'}), t($stats{'Connections'}) + +__ Created Temp ________________________________________________________ +Disk table @>>>>>>>> @>>>>>/s +make_short($stats{'Created_tmp_disk_tables'}), t($stats{'Created_tmp_disk_tables'}) +Table @>>>>>>>> @>>>>>/s Size: @>>>>> +make_short($stats{'Created_tmp_tables'}), t($stats{'Created_tmp_tables'}), make_short($vars{'tmp_table_size'}, 1, 1) +File @>>>>>>>> @>>>>>/s +make_short($stats{'Created_tmp_files'}), t($stats{'Created_tmp_files'}) +. + +format TAB = + +__ Threads _____________________________________________________________ +Running @>>>>>>>> of @>>> +$stats{'Threads_running'}, $stats{'Threads_connected'} +Cached @>>>>>>>> of @>>> %Hit: @>>>>> +$stats{'Threads_cached'}, $vars{'thread_cache_size'}, make_short(100 - perc($stats{'Threads_created'}, $stats{'Connections'})) +Created @>>>>>>>> @>>>>>/s +make_short($stats{'Threads_created'}), t($stats{'Threads_created'}) +Slow @>>>>>>>> @>>>>>/s +$stats{'Slow_launch_threads'}, t($stats{'Slow_launch_threads'}) + +__ Aborted _____________________________________________________________ +Clients @>>>>>>>> @>>>>>/s +make_short($stats{'Aborted_clients'}), t($stats{'Aborted_clients'}) +Connects @>>>>>>>> @>>>>>/s +make_short($stats{'Aborted_connects'}), t($stats{'Aborted_connects'}) + +__ Bytes _______________________________________________________________ +Sent @>>>>>>>> @>>>>>/s +make_short($stats{'Bytes_sent'}), t($stats{'Bytes_sent'}) +Received @>>>>>>>> @>>>>>/s +make_short($stats{'Bytes_received'}), t($stats{'Bytes_received'}) +. + +format IB = + +__ InnoDB Buffer Pool __________________________________________________ +Usage @>>>>>> of @>>>>>> %Used: @>>>>> +make_short($ib_bp_used, 1), make_short($ib_bp_total, 1), perc($ib_bp_used, $ib_bp_total) +Read hit @>>>>>% +$ib_bp_read_ratio; +Pages + Free @>>>>>>>> %Total: @>>>>> +make_short($stats{'Innodb_buffer_pool_pages_free'}), perc($stats{'Innodb_buffer_pool_pages_free'}, $stats{'Innodb_buffer_pool_pages_total'}) + Data @>>>>>>>> @>>>>> %Drty: @>>>>> +make_short($stats{'Innodb_buffer_pool_pages_data'}), perc($stats{'Innodb_buffer_pool_pages_data'}, $stats{'Innodb_buffer_pool_pages_total'}), perc($stats{'Innodb_buffer_pool_pages_dirty'}, $stats{'Innodb_buffer_pool_pages_data'}) + Misc @>>>>>>>> @>>>>> + $stats{'Innodb_buffer_pool_pages_misc'}, perc($stats{'Innodb_buffer_pool_pages_misc'}, $stats{'Innodb_buffer_pool_pages_total'}) + Latched @>>>>>>>> @>>>>> +$stats{'Innodb_buffer_pool_pages_latched'}, perc($stats{'Innodb_buffer_pool_pages_latched'}, $stats{'Innodb_buffer_pool_pages_total'}) +Reads @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_buffer_pool_read_requests'}), t($stats{'Innodb_buffer_pool_read_requests'}) + From file @>>>>>>>> @>>>>>/s @>>>>> +make_short($stats{'Innodb_buffer_pool_reads'}), t($stats{'Innodb_buffer_pool_reads'}), perc($stats{'Innodb_buffer_pool_reads'}, $stats{'Innodb_buffer_pool_read_requests'}) + Ahead Rnd @>>>>>>>> @>>>>>/s +$stats{'Innodb_buffer_pool_read_ahead_rnd'}, t($stats{'Innodb_buffer_pool_read_ahead_rnd'}) + Ahead Sql @>>>>>>>> @>>>>>/s +$stats{'Innodb_buffer_pool_read_ahead_seq'}, t($stats{'Innodb_buffer_pool_read_ahead_seq'}) +Writes @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_buffer_pool_write_requests'}), t($stats{'Innodb_buffer_pool_write_requests'}) +Flushes @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_buffer_pool_pages_flushed'}), t($stats{'Innodb_buffer_pool_pages_flushed'}) +Wait Free @>>>>>>>> @>>>>>/s +$stats{'Innodb_buffer_pool_wait_free'}, t($stats{'Innodb_buffer_pool_wait_free'}) +. + +format IB_LOCK = + +__ InnoDB Lock _________________________________________________________ +Waits @>>>>>>>> @>>>>>/s +$stats{'Innodb_row_lock_waits'}, t($stats{'Innodb_row_lock_waits'}) +Current @>>>>>>>> +$stats{'Innodb_row_lock_current_waits'} +Time acquiring + Total @>>>>>>>> ms +$stats{'Innodb_row_lock_time'} + Average @>>>>>>>> ms +$stats{'Innodb_row_lock_time_avg'} + Max @>>>>>>>> ms +$stats{'Innodb_row_lock_time_max'} +. + +format IB_DPR = + +__ InnoDB Data, Pages, Rows ____________________________________________ +Data + Reads @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_data_reads'}), t($stats{'Innodb_data_reads'}) + Writes @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_data_writes'}), t($stats{'Innodb_data_writes'}) + fsync @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_data_fsyncs'}), t($stats{'Innodb_data_fsyncs'}) + Pending + Reads @>>>>>>>> +$stats{'Innodb_data_pending_reads'}, t($stats{'Innodb_data_pending_reads'}) + Writes @>>>>>>>> +$stats{'Innodb_data_pending_writes'}, t($stats{'Innodb_data_pending_writes'}) + fsync @>>>>>>>> +$stats{'Innodb_data_pending_fsyncs'}, t($stats{'Innodb_data_pending_fsyncs'}) + +Pages + Created @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_pages_created'}), t($stats{'Innodb_pages_created'}) + Read @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_pages_read'}), t($stats{'Innodb_pages_read'}) + Written @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_pages_written'}), t($stats{'Innodb_pages_written'}) + +Rows + Deleted @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_rows_deleted'}), t($stats{'Innodb_rows_deleted'}) + Inserted @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_rows_inserted'}), t($stats{'Innodb_rows_inserted'}) + Read @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_rows_read'}), t($stats{'Innodb_rows_read'}) + Updated @>>>>>>>> @>>>>>/s +make_short($stats{'Innodb_rows_updated'}), t($stats{'Innodb_rows_updated'}) +. diff --git a/debian/additions/mysqlreport.1 b/debian/additions/mysqlreport.1 new file mode 100644 index 00000000000..5ae6b9e3b92 --- /dev/null +++ b/debian/additions/mysqlreport.1 @@ -0,0 +1,180 @@ +.TH "mysqlreport" "1" "2.5 2006-09-01 (docrev 2006-05-19)" "Daniel Nichter" "MYSQL" +.SH "NAME" +.LP +mysqlreport \- Makes a friendly report of important MySQL status values +.SH "SYNTAX" +.LP +mysqlreport [\fIoptions\fP] +.SH "DESCRIPTION" +.LP +mysqlreport makes a friendly report of important MySQL status values. Actually, +it makes a friendly report of nearly every status value from SHOW STATUS. +Unlike SHOW STATUS which simply dumps over 100 values to screen in one long +list, mysqlreport interprets and formats the values and presents the basic +values and many more inferred values in a human\-readable format. Numerous +example reports are available at the mysqlreport web page at +http://hackmysql.com/mysqlreport. + +The benefit of mysqlreport is that it allows you to very quickly see a wide +array of performance indicators for your MySQL server which would otherwise +need to be calculated by hand from all the various SHOW STATUS values. For +example, the Index Read Ratio is an important value but it's not present in +SHOW STATUS; it's an inferred value (the ratio of Key_reads to +Key_read_requests). + +This documentation outlines all the command line options in mysqlreport, most +of which control which reports are printed. This document does not address +how to interpret these reports; that topic is covered in the document Guide +To Understanding mysqlreport at http://hackmysql.com/mysqlreportguide. + +.SH "OPTIONS" +Technically, command line options are in the form \-\-option, but \-option works +too. All options can be abbreviated if the abbreviation is unique. For example, +option \-\-host can be abbreviated \-\-ho but not \-\-h because \-\-h is ambiguous: it +could mean \-\-host or \-\-help. + +.LP + +.TP +\fB\-\-help\fR +Output help information and exit. + +.TP +\fB\-\-user USER\fR + +.TP +\fB\-\-password\fR +As of version 2.3 \-\-password can take the password on the +command line like "\-\-password FOO". Using \-\-password +alone without giving a password on the command line +causes mysqlreport to prompt for a password. + +.TP +\fB\-\-host ADDRESS\fR + +.TP +\fB\-\-port PORT\fR + +.TP +\fB\-\-socket SOCKET\fR + +.TP +\fB\-\-no\-mycnf\fR +\-\-no\-mycnf makes mysqlreport not read ~/.my.cnf which it does by default +otherwise. \-\-user and \-\-password always override values from ~/.my.cnf. + +.TP +\fB\-\-dtq\fR +Print Distribution of Total Queries (DTQ) report (under +Total in Questions report). Queries (or Questions) can +be divided into four main areas: DMS (see \-\-dms below), +Com_ (see \-\-com below), COM_QUIT (see COM_QUIT and +Questions at http://hackmysql.com/com_quit), and +Unknown. \-\-dtq lists the number of queries in each of +these areas in descending order. + +.TP +\fB\-\-dms\fR +Print Data Manipulation Statements (DMS) report (under +DMS in Questions report). DMS are those from the MySQL +manual section 13.2. Data Manipulation Statements. +(Currently, mysqlreport considers only SELECT, INSERT, +REPLACE, UPDATE, and DELETE.) Each DMS is listed in +descending order by count. + +.TP +\fB\-\-com N\fR +Print top N number of non\-DMS Com_ status values in +descending order (after DMS in Questions report). If N +is not given, default is 3. Such non\-DMS Com_ values +include Com_change_db, Com_show_tables, Com_rollback, +etc. + +.TP +\fB\-\-sas\fR +Print report for Select_ and Sort_ status values (after +Questions report). See MySQL Select and Sort Status +Variables at http://hackmysql.com/selectandsort. + +.TP +\fB\-\-tab\fR +Print Threads, Aborted, and Bytes status reports (after +Created temp report). As of mysqlreport v2.3 the +Threads report reports on all Threads_ status values. + +.TP +\fB\-\-qcache\fR +Print Query Cache report. +.TP +\fB\-\-all\fR +Equivalent to "\-\-dtq \-\-dms \-\-com 3 \-\-sas \-\-qcache". +(Notice \-\-tab is not invoked by \-\-all.) + +.TP +\fB\-\-infile FILE\fR +Instead of getting SHOW STATUS values from MySQL, read +values from FILE. FILE is often a copy of the output of +SHOW STATUS including formatting characters (|, +, \-). +mysqlreport expects FILE to have the format +" value number " where value is only alpha and +underscore characters (A\-Z and _) and number is a +positive integer. Anything before, between, or after +value and number is ignored. mysqlreport also needs +the following MySQL server variables: version, +table_cache, max_connections, key_buffer_size, +query_cache_size. These values can be specified in +INFILE in the format "name = value" where name is one +of the aforementioned server variables and value is a +positive integer with or without a trailing M and +possible periods (for version). For example, to specify +an 18M key_buffer_size: key_buffer_size = 18M. Or, a +256 table_cache: table_cache = 256. The M implies +Megabytes not million, so 18M means 18,874,368 not +18,000,000. If these server variables are not specified +the following defaults are used (respectively) which +may cause strange values to be reported: 0.0.0, 64, +100, 8M, 0. + +.TP +\fB\-\-outfile FILE\fR +After printing the report to screen, print the report +to FILE too. Internally, mysqlreport always writes the +report to a temp file first: /tmp/mysqlreport.PID on +*nix, c:\mysqlreport.PID on Windows (PID is the +script's process ID). Then it prints the temp file to +screen. Then if \-\-outfile is specified, the temp file +is copied to OUTFILE. After \-\-email (below), the temp +file is deleted. + +.TP +\fB\-\-email ADDRESS\fR +After printing the report to screen, email the report +to ADDRESS. This option requires sendmail in +/usr/sbin/, therefore it does not work on Windows. +/usr/sbin/sendmail can be a sym link to qmail, for +example, or any MTA that emulates sendmail's \-t +command line option and operation. The FROM: field is +"mysqlreport", SUBJECT: is "MySQL status report". + +.TP +\fB\-\-flush\-status\fR +Execute a "FLUSH STATUS;" after generating the reports. +If you do not have permissions in MySQL to do this an +error from DBD::mysql::st will be printed after the +reports. + +.SH "AUTHORS" +.LP +Daniel Nichter + +If mysqlreport breaks, send me a message from +http://hackmysql.com/feedback +with the error. + +.SH "SEE ALSO" +.LP +mytop(1) +.LP +The comprehensive Guide To Understanding mysqlreport at +http://hackmysql.com/mysqlreportguide. + diff --git a/debian/additions/mysqltest.1 b/debian/additions/mysqltest.1 new file mode 100644 index 00000000000..3469765fe3b --- /dev/null +++ b/debian/additions/mysqltest.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +mysqltest \- Regressiontest program for MySQL. +.SH SYNOPSIS +mysqltest [options] +.SH DESCRIPTION +Runs a test against the mysql server and compares output with a results file. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/pack_isam.1 b/debian/additions/pack_isam.1 new file mode 100644 index 00000000000..cad153eedee --- /dev/null +++ b/debian/additions/pack_isam.1 @@ -0,0 +1,19 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +myisampack \- Compresses MySQL database files. +.SH SYNOPSIS +myisampack [options] +.SH DESCRIPTION +Pack a ISAM-table to take much smaller space +Keys are not updated, so you must run isamchk -rq on any table +that has keys after you have compressed it +You should give the .ISM file as the filename argument + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/resolve_stack_dump.1 b/debian/additions/resolve_stack_dump.1 new file mode 100644 index 00000000000..2a1e2770275 --- /dev/null +++ b/debian/additions/resolve_stack_dump.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +resolve_stack_dump \- MySQL helper program for reporting bugs. +.SH SYNOPSIS +resolve_stack_dump [options] +.SH DESCRIPTION +Resolve numeric stack strace dump into symbols. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/additions/resolveip.1 b/debian/additions/resolveip.1 new file mode 100644 index 00000000000..7aa9439394d --- /dev/null +++ b/debian/additions/resolveip.1 @@ -0,0 +1,16 @@ +.TH mysql 1 "17 March 2003" "MySQL 3.23" "MySQL database" +.SH NAME +resolveip \- MySQL helper program to retrive IP addresses. +.SH SYNOPSIS +resolveip [options] +.SH DESCRIPTION +Get hostname based on IP-address or IP-address based on hostname. + +For more information start the program with '--help'. +.SH "SEE ALSO" +mysql (1), mysqld (1) +.SH AUTHOR +This manpage was written by Christian Hammers <ch@debian.org>. + +MySQL is available at http://www.mysql.com/. +.\" end of man page diff --git a/debian/autobake-deb.sh b/debian/autobake-deb.sh new file mode 100755 index 00000000000..51cda73ee89 --- /dev/null +++ b/debian/autobake-deb.sh @@ -0,0 +1,74 @@ +#!/bin/bash + +# Build MariaDB .deb packages. +# Based on OurDelta .deb packaging scripts, which are in turn based on Debian +# MySQL packages. + +# Exit immediately on any error +set -e + +# Debug script and command lines +#set -x + +# Don't run the mysql-test-run test suite as part of build. +# It takes a lot of time, and we will do a better test anyway in +# Buildbot, running the test suite from installed .debs on a clean VM. +export DEB_BUILD_OPTIONS="nocheck" + +# Find major.minor version. +# +source ./VERSION +UPSTREAM="${MYSQL_VERSION_MAJOR}.${MYSQL_VERSION_MINOR}.${MYSQL_VERSION_PATCH}" +RELEASE_EXTRA=${MYSQL_VERSION_EXTRA} + +RELEASE_NAME=mariadb +PATCHLEVEL="" +LOGSTRING="MariaDB build" + +# Look up distro-version specific stuff. +# +# Libreadline changed to GPLv3. Old GPLv2 version is available, but it +# is called different things on different versions. +CODENAME="$(lsb_release -sc)" +case "${CODENAME}" in + etch) LIBREADLINE_DEV=libreadline-dev ;; + lenny|hardy|intrepid|jaunty|karmic|lucid) LIBREADLINE_DEV='libreadline5-dev | libreadline-dev' ;; + squeeze|maverick|natty) LIBREADLINE_DEV=libreadline5-dev ;; + *) LIBREADLINE_DEV=libreadline-gplv2-dev ;; +esac + +# Clean up build file symlinks that are distro-specific. First remove all, then set +# new links. +DISTRODIRS="$(ls ./debian/dist)" +for distrodir in ${DISTRODIRS}; do + DISTROFILES="$(ls ./debian/dist/${distrodir})" + for distrofile in ${DISTROFILES}; do + rm -f "./debian/${distrofile}"; + done; +done; + +# Set no symlinks for build files in the debian dir, so we avoid adding AppArmor on Debian. +DISTRO="$(lsb_release -si)" +echo "Copying distribution specific build files for ${DISTRO}" +DISTROFILES="$(ls ./debian/dist/${DISTRO})" +for distrofile in ${DISTROFILES}; do + rm -f "./debian/${distrofile}" + sed -e "s/\\\${LIBREADLINE_DEV}/${LIBREADLINE_DEV}/g" < "./debian/dist/${DISTRO}/${distrofile}" > "./debian/${distrofile}" + chmod --reference="./debian/dist/${DISTRO}/${distrofile}" "./debian/${distrofile}" +done; + +# Adjust changelog, add new version. +# +echo "Incrementing changelog and starting build scripts" + +dch -b -D ${CODENAME} -v "${UPSTREAM}${PATCHLEVEL}-${RELEASE_NAME}${RELEASE_EXTRA:+-${RELEASE_EXTRA}}~${CODENAME}" "Automatic build with ${LOGSTRING}." + +echo "Creating package version ${UPSTREAM}${PATCHLEVEL}-${RELEASE_NAME}${RELEASE_EXTRA:+-${RELEASE_EXTRA}}~${CODENAME} ... " + +# Build the package. +# +fakeroot dpkg-buildpackage -us -uc + +echo "Build complete" + +# end of autobake script diff --git a/debian/changelog b/debian/changelog new file mode 100644 index 00000000000..0af9e637bc0 --- /dev/null +++ b/debian/changelog @@ -0,0 +1,23 @@ +mariadb-5.5 (5.5.1) unstable; urgency=low + + * Initial release. + + -- Kristian Nielsen <knielsen@askmonty.org> Fri, 6 Jan 2012 15:17:23 -0100 + +mariadb-5.3 (5.3.0) unstable; urgency=low + + * Initial release. + + -- Sergei Golubchik <serg@askmonty.org> Mon, 1 Nov 2010 09:16:01 -0100 + +mariadb-5.2 (5.2.0) unstable; urgency=low + + * Initial release. + + -- Kristian Nielsen <knielsen@askmonty.org> Wed, 17 Mar 2010 12:54:51 -0100 + +mariadb-5.1 (5.1.0) unstable; urgency=low + + * Initial release. + + -- Peter Lieverdink <peter@openquery.com> Tue, 29 Sep 2009 17:05:03 +1000 diff --git a/debian/compat b/debian/compat new file mode 100644 index 00000000000..7ed6ff82de6 --- /dev/null +++ b/debian/compat @@ -0,0 +1 @@ +5 diff --git a/debian/copyright b/debian/copyright new file mode 100644 index 00000000000..9c98778b4f8 --- /dev/null +++ b/debian/copyright @@ -0,0 +1,61 @@ + +== MariaDB == + +The Debian package of MySQL was first debianzed on 1997-04-12 by Christian +Schwarz <schwarz@debian.org> and ist maintained since 1999-04-20 by +Christian Hammers <ch@debian.org>. + +The MariaDB packages were initally made by http://ourdelta.org/, and +are now managed by the MariaDB development team, +maria-developers@lists.launchpad.net + +MariaDB can be downloaded from http://downloads.askmonty.org/mariadb/ + +Copyright: + +According to the file "COPYING" all parts of this package are licenced +under the terms of the GNU GPL Version 2 of which a copy is available +in /usr/share/common-licenses. + +To allow free software with other licences than the GPL to link against the +shared library, special terms for "derived works" are granted in the README file of MySQL 5.5, as follows: + +> MySQL FOSS License Exception +> We want free and open source software applications under certain +> licenses to be able to use specified GPL-licensed MySQL client +> libraries despite the fact that not all such FOSS licenses are +> compatible with version 2 of the GNU General Public License. +> Therefore there are special exceptions to the terms and conditions +> of the GPLv2 as applied to these client libraries, which are +> identified and described in more detail in the FOSS License +> Exception at +> <http://www.mysql.com/about/legal/licensing/foss-exception.html>. + +The manual had to be removed as it is not free in the sense of the +Debian Free Software Guidelines (DFSG). + + +== innotop == + +Copyright 2006-2009, Baron Schwartz <baron@xaprb.com> +URL: http://innotop.sourceforge.net + +License: +> This software is dual licensed, either GPL version 2 or Artistic License. +> +> This package is free software; you can redistribute it and/or modify +> it under the terms of the GNU General Public License as published by +> the Free Software Foundation; either version 2 of the License, or +> (at your option) any later version. +> +> This package is distributed in the hope that it will be useful, +> but WITHOUT ANY WARRANTY; without even the implied warranty of +> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> GNU General Public License for more details. +> +> You should have received a copy of the GNU General Public License +> along with this package; if not, write to the Free Software +> Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +On Debian systems, the complete text of the GNU General Public License and the +Artistic License can be found in `/usr/share/common-licenses/'. diff --git a/debian/dist/Debian/control b/debian/dist/Debian/control new file mode 100644 index 00000000000..b36c0469ba5 --- /dev/null +++ b/debian/dist/Debian/control @@ -0,0 +1,227 @@ +Source: mariadb-5.5 +Section: misc +Priority: optional +Maintainer: MariaDB Developers <maria-developers@lists.launchpad.net> +XSBC-Original-Maintainer: Maria Developers <maria-developers@lists.launchpad.net> +Uploaders: MariaDB Developers <maria-developers@lists.launchpad.net> +Build-Depends: libtool (>= 1.4.2-7), procps | hurd, debhelper, file (>= 3.28), libncurses5-dev (>= 5.0-6), perl (>= 5.6.0), libwrap0-dev (>= 7.6-8.3), zlib1g-dev (>= 1:1.1.3-5), ${LIBREADLINE_DEV}, libevent-dev, libssl-dev, libpam0g-dev, psmisc, po-debconf, chrpath, automake1.9, doxygen, texlive-latex-base, ghostscript | gs-gpl, dpatch, gawk, bison, lsb-release, hardening-wrapper +Standards-Version: 3.8.3 +Homepage: http://mariadb.org/ +Vcs-Browser: http://bazaar.launchpad.net/~maria-captains/maria/5.5/files +Vcs-Bzr: bzr://lp:maria + +Package: libmariadbclient18 +Section: libs +Architecture: any +Depends: mariadb-common, libmysqlclient18 (= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} +Description: MariaDB database client library + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the client library. + +Package: libmysqlclient18 +Section: libs +Architecture: any +Depends: libmariadbclient18 (= ${source:Version}) +Replaces: libmysqlclient18 (<< ${source:Version}) +Description: Virtual package to satisfy external depends + This is an empty package that provides an updated "best" version of + libmysqlclient18 that does not conflict with the libmariadbclient18 + package. + . + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + +Package: libmariadbd-dev +Architecture: any +Section: libdevel +Depends: libmariadbclient-dev (>= ${source:Version}), ${misc:Depends} +Provides: libmysqld-dev +Conflicts: libmysqld-dev +Replaces: libmysqld-dev +Description: MariaDB embedded database development files + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the embedded server library and header files. + +Package: libmariadbclient-dev +Architecture: any +Section: libdevel +Depends: libmariadbclient18 (>= ${source:Version}), zlib1g-dev, , ${shlibs:Depends}, ${misc:Depends} +Replaces: libmariadbclient16-dev, libmysqlclient16-dev +Conflicts: libmysqlclient-dev, libmariadbclient16-dev, libmysqlclient14-dev, libmysqlclient12-dev, libmysqlclient10-dev, libmysqlclient15-dev, libmysqlclient16-dev +Provides: libmysqlclient-dev +Description: MariaDB database development files + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes development libraries and header files. + +Package: mysql-common +Section: database +Architecture: all +Depends: ${shlibs:Depends}, ${misc:Depends} +Provides: mariadb-common +Description: MariaDB database common files (e.g. /etc/mysql/my.cnf) + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes files needed by all versions of the client library + (e.g. /etc/mysql/my.cnf). + . + Due to libmysqlclient15off package depends, this package has not yet been + renamed to mariadb-common. It does, however, already contain a new my.cnf + file with mariadb-specific configuration options. + +Package: mariadb-client-core-5.5 +Architecture: any +Depends: mariadb-common, libmariadbclient18 (>= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} +Provides: mysql-client-core, mysql-client-core-5.1, mysql-client-core-5.5 +Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, + mysql-client-core-5.1, mysql-client-core-5.5, + mariadb-client-5.1, mariadb-client-core-5.1, + mariadb-client-5.2, mariadb-client-core-5.2, + mariadb-client-5.3, mariadb-client-core-5.3 +Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, + mysql-client-core-5.1, mysql-client-core-5.5, + mariadb-client-5.1, mariadb-client-core-5.1, + mariadb-client-5.2, mariadb-client-core-5.2, + mariadb-client-5.3, mariadb-client-core-5.3 +Description: MariaDB database core client binaries + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the core client files, as used by Akonadi. + +Package: mariadb-client-5.5 +Architecture: any +Depends: debianutils (>=1.6), libdbi-perl, libdbd-mysql-perl (>= 1.2202), mariadb-common, libmariadbclient18 (>= ${source:Version}), mariadb-client-core-5.5 (>= ${source:Version}), ${perl:Depends}, ${shlibs:Depends}, ${misc:Depends} +Provides: virtual-mysql-client, mysql-client, + mysql-client-4.1, mysql-client-5.1, mysql-client-5.5 +Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, + mariadb-client (<< ${source:Version}), + mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3 +Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, + mariadb-client (<< ${source:Version}), + mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3 +Description: MariaDB database client binaries + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the client binaries and the additional tools + innotop and mysqlreport. + +Package: mariadb-server-core-5.5 +Architecture: any +Depends: ${shlibs:Depends}, ${misc:Depends}, libmariadbclient18 (>= ${binary:Version}) +Provides: mysql-server-core, mysql-server-core-5.1, mysql-server-core-5.5 +Conflicts: mariadb-server-5.1 (<< 5.1.60), + mariadb-server-5.2 (<< 5.2.10), + mariadb-server-5.3 (<< 5.3.3), + mysql-server-5.0, + mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, + mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 +Replaces: mariadb-server-5.1 (<< 5.1.60), + mariadb-server-5.2 (<< 5.2.10), + mariadb-server-5.3 (<< 5.3.3), + mysql-server-5.0, + mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, + mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 +Description: MariaDB database core server files + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the core server files, as used by Akonadi. + +Package: mariadb-test-5.5 +Section: database +Architecture: all +Depends: mariadb-server-5.5 (= ${source:Version}), mariadb-client-5.5 (= ${source:Version}) +Conflicts: mariadb-test (<< ${source:Version}), + mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3 +Replaces: mariadb-test (<< ${source:Version}), + mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3 +Description: MariaDB database regression test suite + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the regression test suite. + +Package: mariadb-server-5.5 +Architecture: any +Suggests: tinyca, mailx, mariadb-test +Recommends: libhtml-template-perl +Pre-Depends: mariadb-common, adduser (>= 3.40), debconf +Depends: mariadb-client-5.5 (>= ${source:Version}), libdbi-perl, perl (>= 5.6), ${shlibs:Depends}, ${misc:Depends}, psmisc, passwd, lsb-base (>= 3.0-10), mariadb-server-core-5.5 (>= ${binary:Version}) +Provides: mariadb-server, mysql-server, virtual-mysql-server +Conflicts: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), + mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, + mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, + libmariadbclient16 (<< 5.3.4) +Replaces: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), + mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, + mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, + libmariadbclient16 (<< 5.3.4), + libmariadbclient-dev (<< 5.5.0) +Description: MariaDB database server binaries + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the server binaries. + +Package: mariadb-server +Section: database +Architecture: all +Depends: mariadb-server-5.5, ${misc:Depends} +Description: MariaDB database server (metapackage depending on the latest version) + This is an empty package that depends on the current "best" version of + mariadb-server (currently mariadb-server-5.5), as determined by the MariaDB + maintainers. Install this package if in doubt about which MariaDB + version you need. That will install the version recommended by the + package maintainers. + . + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + +Package: mariadb-client +Section: database +Architecture: all +Depends: mariadb-client-5.5, ${misc:Depends} +Description: MariaDB database client (metapackage depending on the latest version) + This is an empty package that depends on the current "best" version of + mariadb-client (currently mariadb-client-5.5), as determined by the MariaDB + maintainers. Install this package if in doubt about which MariaDB version + you want, as this is the one we consider to be in the best shape. + +Package: mariadb-test +Section: database +Architecture: all +Depends: mariadb-test-5.5 +Description: MariaDB database regression test suite (metapackage depending on the latest version) + This is an empty package that depends on the current "best" version of + mariadb-test (currently mariadb-test-5.5), as determined by the MariaDB + maintainers. diff --git a/debian/dist/Debian/mariadb-server-5.5.README.Debian b/debian/dist/Debian/mariadb-server-5.5.README.Debian new file mode 100644 index 00000000000..f398f2fa236 --- /dev/null +++ b/debian/dist/Debian/mariadb-server-5.5.README.Debian @@ -0,0 +1,109 @@ +* MYSQL WON'T START OR STOP?: +============================= +You may never ever delete the special mysql user "debian-sys-maint". This +user together with the credentials in /etc/mysql/debian.cnf are used by the +init scripts to stop the server as they would require knowledge of the mysql +root users password else. +So in most of the times you can fix the situation by making sure that the +debian.cnf file contains the right password, e.g. by setting a new one +(remember to do a "flush privileges" then). + +* WHAT TO DO AFTER UPGRADES: +============================ +The privilege tables are automatically updated so all there is left is read +the changelogs on dev.mysql.com to see if any changes affect custom apps. + +* WHAT TO DO AFTER INSTALLATION: +================================ +The MySQL manual describes certain steps to do at this stage in a separate +chapter. They are not necessary as the Debian packages does them +automatically. + +The only thing that is left over for the admin is + - setting the passwords + - creating new users and databases + - read the rest of this text + +* DOWNGRADING TO 4.0 or 4.1: +============================ +Unsupported. Period. +But if you do and get problems or make interesting experiences, mail me, it +might help others. +Ok, if you really want, I would recommend to "mysqldump --opt" all tables, +then purge 4.1, delete /var/lib/mysql, install 4.0 and insert the dumps. Be +carefully, though, with the "mysql" table, you might not simply overwrite that +one as the password for the mysql "debian-sys-maint" user is stored in +/etc/mysql/debian.cnf and needed by /etc/init.d/ to start mysql and check if +it's alive. + +* SOME APPLICATION CAN NO LONGER CONNECT: +========================================= +This application is probably linked against libmysqlclient12 or below and +somebody has created a mysql user with new-style passwords. +The old_passwords=1 option in /etc/mysql/my.cnf might help. If not the +application that inserted the user has to be changed or the application that +tries to connect updated to libmysqlclient14 or -15. + +* NETWORKING: +============= +For security reasons, the Debian package has enabled networking only on the +loop-back device using "bind-address" in /etc/mysql/my.cnf. Check with +"netstat -tlnp" where it is listening. If your connection is aborted +immediately see if "mysqld: all" or similar is in /etc/hosts.allow and read +hosts_access(5). + +* WHERE IS THE DOCUMENTATION?: +============================== +Unfortunately due to licensing restrictions, debian currently not able +to provide the mysql-doc package in any format. For the most up to date +documentation, please go to http://dev.mysql.com/doc. + +* PASSWORDS: +============ +It is strongly recommended to set a password for the mysql root user (which + /usr/bin/mysql -u root -D mysql -e "update user set password=password('new-password') where user='root'" + /usr/bin/mysql -u root -e "flush privileges" +If you already had a password set add "-p" before "-u" to the lines above. + + +If you are tired to type the password in every time or want to automate your +scripts you can store it in the file $HOME/.my.cnf. It should be chmod 0600 +(-rw------- username username .my.cnf) to ensure that nobody else can read +it. Every other configuration parameter can be stored there, too. You will +find an example below and more information in the MySQL manual in +/usr/share/doc/mariadb-doc or www.mysql.com. + +ATTENTION: It is necessary, that a .my.cnf from root always contains a "user" +line wherever there is a "password" line, else, the Debian maintenance +scripts, that use /etc/mysql/debian.cnf, will use the username +"debian-sys-maint" but the password that is in root's .my.cnf. Also note, +that every change you make in the /root/.my.cnf will affect the mysql cron +script, too. + + # an example of $HOME/.my.cnf + [client] + user = your-mysql-username + password = enter-your-good-new-password-here + +* BIG_ROWS FOR EVEN MORE ROWS IN A TABLE: +========================================= +If you ever run out of rows in a table there is the possibility of building +the package with "-DBIG_ROWS" which, according to a MySQL employee on +packagers@lists.mysql.com should lead to a 64bit row index (I guess > 2^32 +rows) but also to an approx. 5% performance loss. + +* BerkeleyDB Storage Engine +=========================== +Support for BerkeleyDB has been removed in 5.1, and consequently both the +have-bdb and skip-bdb configuration options will cause the server to fail. +Removing the options from /etc/mysql/my.cnf will fix this problem. + +* FURTHER NOTES ON REPLICATION +=============================== +If the MySQL server is acting as a replication slave, you should not +set --tmpdir to point to a directory on a memory-based filesystem or to +a directory that is cleared when the server host restarts. A replication +slave needs some of its temporary files to survive a machine restart so +that it can replicate temporary tables or LOAD DATA INFILE operations. If +files in the temporary file directory are lost when the server restarts, +replication fails. diff --git a/debian/dist/Debian/mariadb-server-5.5.dirs b/debian/dist/Debian/mariadb-server-5.5.dirs new file mode 100644 index 00000000000..40b789231e0 --- /dev/null +++ b/debian/dist/Debian/mariadb-server-5.5.dirs @@ -0,0 +1,10 @@ +etc/init.d +etc/logrotate.d +etc/mysql/conf.d +usr/bin +usr/sbin +usr/share/man/man8 +usr/share/mysql +usr/share/doc/mariadb-server-5.3 +var/run/mysqld +var/lib/mysql-upgrade diff --git a/debian/dist/Debian/mariadb-server-5.5.files b/debian/dist/Debian/mariadb-server-5.5.files new file mode 100644 index 00000000000..2ea925fcaa7 --- /dev/null +++ b/debian/dist/Debian/mariadb-server-5.5.files @@ -0,0 +1,61 @@ +usr/lib/mysql/plugin/ +usr/lib/libhsclient.so.* +etc/mysql/debian-start +etc/mysql/conf.d/mysqld_safe_syslog.cnf +usr/bin/msql2mysql +usr/bin/my_print_defaults +usr/bin/myisamchk +usr/bin/myisam_ftdump +usr/bin/myisamlog +usr/bin/myisampack +usr/bin/aria_pack +usr/bin/aria_read_log +usr/bin/aria_ftdump +usr/bin/aria_chk +usr/bin/aria_dump_log +usr/bin/mysql_convert_table_format +usr/bin/mysql_install_db +usr/bin/mysql_secure_installation +usr/bin/mysql_setpermission +usr/bin/mysql_tzinfo_to_sql +usr/bin/mysql_upgrade +usr/bin/mysql_zap +usr/bin/mysqlbinlog +usr/bin/mysqld_multi +usr/bin/mysqld_safe +usr/bin/mysqlhotcopy +usr/bin/perror +usr/bin/replace +usr/bin/resolve_stack_dump +usr/bin/resolveip +usr/share/doc/mariadb-server-5.5/mysqld.sym.gz +usr/share/lintian/overrides/mariadb-server-5.5 +usr/share/man/man1/msql2mysql.1 +usr/share/man/man1/myisamchk.1 +usr/share/man/man1/myisam_ftdump.1 +usr/share/man/man1/myisamlog.1 +usr/share/man/man1/myisampack.1 +usr/share/man/man1/my_print_defaults.1 +usr/share/man/man1/mysqlbinlog.1 +usr/share/man/man1/mysql_convert_table_format.1 +usr/share/man/man1/mysqld_multi.1 +usr/share/man/man1/mysqld_safe.1 +usr/share/man/man1/mysqlhotcopy.1 +usr/share/man/man1/mysql_install_db.1 +usr/share/man/man1/mysql_secure_installation.1 +usr/share/man/man1/mysql_setpermission.1 +usr/share/man/man1/mysql_upgrade.1 +usr/share/man/man1/mysql_zap.1 +usr/share/man/man1/perror.1 +usr/share/man/man1/replace.1 +usr/share/man/man1/resolveip.1 +usr/share/man/man1/resolve_stack_dump.1 +usr/share/man/man1/innochecksum.1 +usr/share/man/man1/mysql_tzinfo_to_sql.1 +usr/share/mysql/debian-start.inc.sh +usr/share/mysql/echo_stderr +usr/share/mysql/errmsg-utf8.txt +usr/share/mysql/fill_help_tables.sql +usr/share/mysql/mysql_system_tables_data.sql +usr/share/mysql/mysql_system_tables.sql +usr/share/mysql/mysql_test_data_timezone.sql diff --git a/debian/dist/Debian/mariadb-server-5.5.postinst b/debian/dist/Debian/mariadb-server-5.5.postinst new file mode 100644 index 00000000000..60365711ebf --- /dev/null +++ b/debian/dist/Debian/mariadb-server-5.5.postinst @@ -0,0 +1,268 @@ +#!/bin/bash -e + +. /usr/share/debconf/confmodule + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +export PATH=$PATH:/sbin:/usr/sbin:/bin:/usr/bin + +# This command can be used as pipe to syslog. With "-s" it also logs to stderr. +ERR_LOGGER="logger -p daemon.err -t mysqld_safe -i" +# This will make an error in a logged command immediately apparent by aborting +# the install, rather than failing silently and leaving a broken install. +set -o pipefail + +invoke() { + if [ -x /usr/sbin/invoke-rc.d ]; then + invoke-rc.d mysql $1 + else + /etc/init.d/mysql $1 + fi +} + +MYSQL_BOOTSTRAP="/usr/sbin/mysqld --bootstrap --user=mysql --skip-grant-tables --innodb=OFF --pbxt=OFF --default-storage-engine=myisam" + +test_mysql_access() { + mysql --no-defaults -u root -h localhost </dev/null >/dev/null 2>&1 +} + +# call with $1 = "online" to connect to the server, otherwise it bootstraps +set_mysql_rootpw() { + # forget we ever saw the password. don't use reset to keep the seen status + db_set mysql-server/root_password "" + + tfile=`mktemp` + if [ ! -f "$tfile" ]; then + return 1 + fi + + # this avoids us having to call "test" or "[" on $rootpw + cat << EOF > $tfile +USE mysql; +UPDATE user SET password=PASSWORD("$rootpw") WHERE user='root'; +FLUSH PRIVILEGES; +EOF + if grep -q 'PASSWORD("")' $tfile; then + retval=0 + elif [ "$1" = "online" ]; then + mysql --no-defaults -u root -h localhost <$tfile >/dev/null + retval=$? + else + $MYSQL_BOOTSTRAP <$tfile + retval=$? + fi + rm -f $tfile + return $retval +} + +# This is necessary because mysql_install_db removes the pid file in /var/run +# and because changed configuration options should take effect immediately. +# In case the server wasn't running at all it should be ok if the stop +# script fails. I can't tell at this point because of the cleaned /var/run. +set +e; invoke stop; set -e + +case "$1" in + configure) + mysql_datadir=/usr/share/mysql + mysql_statedir=/var/lib/mysql + mysql_rundir=/var/run/mysqld + mysql_logdir=/var/log + mysql_cfgdir=/etc/mysql + mysql_newlogdir=/var/log/mysql + mysql_upgradedir=/var/lib/mysql-upgrade + + # first things first, if the following symlink exists, it is a preserved + # copy the old data dir from a mysql upgrade that would have otherwise + # been replaced by an empty mysql dir. this should restore it. + for dir in DATADIR LOGDIR; do + if [ "$dir" = "DATADIR" ]; then targetdir=$mysql_statedir; else targetdir=$mysql_newlogdir; fi + savelink="$mysql_upgradedir/$dir.link" + if [ -L "$savelink" ]; then + # If the targetdir was a symlink before we upgraded it is supposed + # to be either still be present or not existing anymore now. + if [ -L "$targetdir" ]; then + rm "$savelink" + elif [ ! -d "$targetdir" ]; then + mv "$savelink" "$targetdir" + else + # this should never even happen, but just in case... + mysql_tmp=`mktemp -d -t mysql-symlink-restore-XXXXXX` + echo "this is very strange! see $mysql_tmp/README..." >&2 + mv "$targetdir" "$mysql_tmp" + cat << EOF > "$mysql_tmp/README" + +if you're reading this, it's most likely because you had replaced /var/lib/mysql +with a symlink, then upgraded to a new version of mysql, and then dpkg +removed your symlink (see #182747 and others). the mysql packages noticed +that this happened, and as a workaround have restored it. however, because +/var/lib/mysql seems to have been re-created in the meantime, and because +we don't want to rm -rf something we don't know as much about, we're going +to leave this unexpected directory here. if your database looks normal, +and this is not a symlink to your database, you should be able to blow +this all away. + +EOF + fi + fi + rmdir $mysql_upgradedir 2>/dev/null || true + done + + # Ensure the existence and right permissions for the database and + # log files. + if [ ! -d "$mysql_statedir" -a ! -L "$mysql_statedir" ]; then mkdir "$mysql_statedir"; fi + if [ ! -d "$mysql_statedir/mysql" -a ! -L "$mysql_statedir/mysql" ]; then mkdir "$mysql_statedir/mysql"; fi + if [ ! -d "$mysql_newlogdir" -a ! -L "$mysql_newlogdir" ]; then mkdir "$mysql_newlogdir"; fi + # When creating an ext3 jounal on an already mounted filesystem like e.g. + # /var/lib/mysql, you get a .journal file that is not modifyable by chown. + # The mysql_datadir must not be writable by the mysql user under any + # circumstances as it contains scripts that are executed by root. + set +e + chown -R 0:0 $mysql_datadir + chown -R mysql $mysql_statedir + chown -R mysql $mysql_rundir + chown -R mysql:adm $mysql_newlogdir; chmod 2750 $mysql_newlogdir; + for i in log err; do + touch $mysql_logdir/mysql.$i + chown mysql:adm $mysql_logdir/mysql.$i + chmod 0640 $mysql_logdir/mysql.$i + done + set -e + + # This is important to avoid dataloss when there is a removed + # mysql-server version from Woody lying around which used the same + # data directory and then somewhen gets purged by the admin. + db_set mysql-server/postrm_remove_database false || true + + # To avoid downgrades. + touch $mysql_statedir/debian-5.5.flag + + # initiate databases. Output is not allowed by debconf :-( + # This will fail if we are upgrading an existing database; in this case + # mysql_upgrade, called from the /etc/init.d/mysql start script, will + # handle things. + # Debian: beware of the bashisms... + # Debian: can safely run on upgrades with existing databases + set +e + /bin/bash /usr/bin/mysql_install_db --rpm --user=mysql 2>&1 | $ERR_LOGGER + set -e + + ## On every reconfiguration the maintenance user is recreated. + # + # - It is easier to regenerate the password every time but as people + # use fancy rsync scripts and file alteration monitors, the existing + # password is used and existing files not touched. + # - The mysqld statement is like that in mysql_install_db because the + # server is not already running. This has some implications: + # - The amount of newlines and semicolons in the query is important! + # - GRANT is not possible with --skip-grant-tables and "INSERT + # (user,host..) VALUES" is not --ansi compliant + # - The echo is just for readability. ash's buildin has no "-e" so use /bin/echo. + # - The Super_priv, Show_db_priv, Create_tmp_table_priv and Lock_tables_priv + # may not be present as old Woody 3.23 databases did not have it and the + # admin might not already have run mysql_upgrade which adds them. + # As the binlog cron scripts to need at least the Super_priv, I do first + # the old query which always succeeds and then the new which may or may not. + + # recreate the credentials file if not present or without mysql_upgrade stanza + dc=$mysql_cfgdir/debian.cnf; + if [ -e "$dc" -a -n "`fgrep mysql_upgrade $dc 2>/dev/null`" ]; then + pass="`sed -n 's/^[ ]*password *= *// p' $dc | head -n 1`" + else + pass=`perl -e 'print map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..16)'`; + if [ ! -d "$mysql_cfgdir" ]; then install -o 0 -g 0 -m 0755 -d $mysql_cfgdir; fi + cat /dev/null > $dc + echo "# Automatically generated for Debian scripts. DO NOT TOUCH!" >>$dc + echo "[client]" >>$dc + echo "host = localhost" >>$dc + echo "user = debian-sys-maint" >>$dc + echo "password = $pass" >>$dc + echo "socket = $mysql_rundir/mysqld.sock" >>$dc + echo "[mysql_upgrade]" >>$dc + echo "host = localhost" >>$dc + echo "user = debian-sys-maint" >>$dc + echo "password = $pass" >>$dc + echo "socket = $mysql_rundir/mysqld.sock" >>$dc + echo "basedir = /usr" >>$dc + fi + # If this dir chmod go+w then the admin did it. But this file should not. + chown 0:0 $dc + chmod 0600 $dc + + # update privilege tables + password_column_fix_query=`/bin/echo -e \ + "USE mysql\n" \ + "ALTER TABLE user CHANGE Password Password char(41) character set latin1 collate latin1_bin DEFAULT '' NOT NULL"`; + replace_query=`/bin/echo -e \ + "USE mysql\n" \ + "SET sql_mode='';\n" \ + "REPLACE INTO user SET " \ + " host='localhost', user='debian-sys-maint', password=password('$pass'), " \ + " Select_priv='Y', Insert_priv='Y', Update_priv='Y', Delete_priv='Y', " \ + " Create_priv='Y', Drop_priv='Y', Reload_priv='Y', Shutdown_priv='Y', " \ + " Process_priv='Y', File_priv='Y', Grant_priv='Y', References_priv='Y', " \ + " Index_priv='Y', Alter_priv='Y', Super_priv='Y', Show_db_priv='Y', "\ + " Create_tmp_table_priv='Y', Lock_tables_priv='Y', Execute_priv='Y', "\ + " Repl_slave_priv='Y', Repl_client_priv='Y', Create_view_priv='Y', "\ + " Show_view_priv='Y', Create_routine_priv='Y', Alter_routine_priv='Y', "\ + " Create_user_priv='Y', Event_priv='Y', Trigger_priv='Y',"\ + " ssl_cipher='', x509_issuer='', x509_subject='';"`; + # Engines supported by etch should be installed per default. The query sequence is supposed + # to be aborted if the CREATE TABLE fails due to an already existent table in which case the + # admin might already have chosen to remove one or more plugins. Newlines are necessary. + install_plugins=`/bin/echo -e \ + "USE mysql;\n" \ + "CREATE TABLE plugin (name char(64) COLLATE utf8_bin NOT NULL DEFAULT '', " \ + " dl char(128) COLLATE utf8_bin NOT NULL DEFAULT '', " \ + " PRIMARY KEY (name)) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='MySQL plugins';" ` + + # Upgrade password column format before the root password gets set. + echo "$password_column_fix_query" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER + + db_get mysql-server/root_password && rootpw="$RET" + if ! set_mysql_rootpw; then + password_error="yes" + fi + + set +e + echo "$replace_query" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER + echo "$install_plugins" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER + set -e + ;; + + abort-upgrade|abort-remove|abort-configure) + ;; + + *) + echo "postinst called with unknown argument '$1'" 1>&2 + exit 1 + ;; +esac + +# here we check to see if we can connect as root without a password +# this should catch upgrades from previous versions where the root +# password wasn't set. if there is a password, or if the connection +# fails for any other reason, nothing happens. +if [ "$1" = "configure" ]; then + if test_mysql_access; then + db_input medium mysql-server/root_password || true + db_go + db_get mysql-server/root_password && rootpw="$RET" + + if ! set_mysql_rootpw "online"; then + password_error="yes" + fi + fi + + if [ "$password_error" = "yes" ]; then + db_input high mysql-server/error_setting_password || true + db_go + fi + +fi + +db_stop # in case invoke failes + +#DEBHELPER# + +exit 0 diff --git a/debian/dist/Debian/mariadb-server-5.5.postrm b/debian/dist/Debian/mariadb-server-5.5.postrm new file mode 100644 index 00000000000..469b1627aff --- /dev/null +++ b/debian/dist/Debian/mariadb-server-5.5.postrm @@ -0,0 +1,83 @@ +#!/bin/bash -e + +# It is possible that Debconf has already been removed, too. +if [ -f /usr/share/debconf/confmodule ]; then + . /usr/share/debconf/confmodule +fi + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" + +# Try to stop the server in a sane way. If it does not success let the admin +# do it himself. No database directories should be removed while the server +# is running! +stop_server() { + set +e + if [ -x /usr/sbin/invoke-rc.d ]; then + invoke-rc.d mysql stop + else + /etc/init.d/mysql stop + fi + errno=$? + set -e + + if [ "$?" != 0 ]; then + echo "Trying to stop the MySQL server resulted in exitcode $?." 1>&2 + echo "Stop it yourself and try again!" 1>&2 + exit 1 + fi +} + +case "$1" in + purge|remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear) + if [ -n "`$MYADMIN ping 2>/dev/null`" ]; then + stop_server + sleep 2 + fi + ;; + *) + echo "postrm called with unknown argument '$1'" 1>&2 + exit 1 + ;; +esac + +# +# - Do NOT purge logs or data if another mysql-sever* package is installed (#307473) +# - Remove the mysql user only after all his owned files are purged. +# +if [ "$1" = "purge" -a ! \( -x /usr/sbin/mysqld -o -L /usr/sbin/mysqld \) ]; then + # we remove the mysql user only after all his owned files are purged + rm -f /var/log/mysql.{log,err}{,.0,.[1234567].gz} + rm -rf /var/log/mysql + + db_input high mysql-server-5.1/postrm_remove_databases || true + db_go || true + db_get mysql-server-5.1/postrm_remove_databases || true + if [ "$RET" = "true" ]; then + # never remove the debian.cnf when the databases are still existing + # else we ran into big trouble on the next install! + rm -f /etc/mysql/debian.cnf + rm -rf /var/lib/mysql + rm -rf /var/run/mysqld + userdel mysql || true + fi + + # (normally) Automatically added by dh_installinit + if [ "$1" = "purge" ] ; then + update-rc.d mysql remove >/dev/null || exit 0 + fi + # (normally) End automatically added section +fi + +# (normally) Automatically added by dh_installdebconf +if [ "$1" = purge ] && [ -e /usr/share/debconf/confmodule ]; then + . /usr/share/debconf/confmodule + db_purge +fi +# (normally) End automatically added section + +# no DEBHELPER here, "update-rc.d remove" fails if mysql-server-5.1 is installed + +exit 0 diff --git a/debian/dist/Debian/rules b/debian/dist/Debian/rules new file mode 100755 index 00000000000..11347164ea0 --- /dev/null +++ b/debian/dist/Debian/rules @@ -0,0 +1,294 @@ +#!/usr/bin/make -f + +export DH_VERBOSE=1 +export DEB_BUILD_HARDENING=1 + +PACKAGE=mariadb-5.5 + +include /usr/share/dpatch/dpatch.make + +TMP=$(CURDIR)/debian/tmp/ + +ARCH = $(shell dpkg-architecture -qDEB_BUILD_ARCH) +ARCH_OS = $(shell dpkg-architecture -qDEB_BUILD_ARCH_OS) +DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) +DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) +DEBVERSION = $(shell dpkg-parsechangelog | awk '/^Version: / { print $$2 }' | sed 's/^.*-//' ) + +DEB_SOURCE_PACKAGE ?= $(strip $(shell egrep '^Source: ' debian/control | cut -f 2 -d ':')) +DEB_VERSION ?= $(shell dpkg-parsechangelog | egrep '^Version:' | cut -f 2 -d ' ') +DEB_NOEPOCH_VERSION ?= $(shell echo $(DEB_VERSION) | cut -d: -f2-) +DEB_UPSTREAM_VERSION ?= $(shell echo $(DEB_NOEPOCH_VERSION) | sed 's/-[^-]*$$//') +DEB_UPSTREAM_VERSION_MAJOR_MINOR := $(shell echo $(DEB_UPSTREAM_VERSION) | sed -r -n 's/^([0-9]+\.[0-9]+).*/\1/p') + +DISTRIBUTION = $(shell lsb_release -i -s) +RELEASE = $(shell lsb_release -r -s | sed 's/\..*//' ) + +MAKE_J = -j$(shell if [ -f /proc/cpuinfo ] ; then grep -c processor.* /proc/cpuinfo ; else echo 1 ; fi) +ifeq (${MAKE_J}, -j0) + MAKE_J = -j1 +endif + +MAKE_TEST_TARGET=test-force +ifneq ($(findstring fulltest,$(DEB_BUILD_OPTIONS)),) +# make test-bt is the testsuite run by the MySQL build team +# before a release, but it is long + MAKE_TEST_TARGET=test-bt +endif + +USE_ASSEMBLER=--enable-assembler + +ifneq (,$(filter $(ARCH), amd64 i386 ia64 s390)) + TESTSUITE_FAIL_CMD=exit 1 +else + TESTSUITE_FAIL_CMD=true +endif + +BUILDDIR = builddir +builddir = $(BUILDDIR) + +# This causes seg11 crashes if LDAP is used for groups in /etc/nsswitch.conf +# so it is disabled by default although, according to MySQL, it brings >10% +# performance gain if enabled. See #299382. +ifeq ($(STATIC_MYSQLD), 1) + USE_STATIC_MYSQLD=--with-mysqld-ldflags=-all-static +endif + +configure: patch configure-stamp +configure-stamp: + @echo "RULES.$@" + dh_testdir + +ifneq ($(ARCH_OS),hurd) + if [ ! -d /proc/self ]; then echo "/proc IS NEEDED" 1>&2; exit 1; fi +endif + + ( test -d $(builddir) || mkdir $(builddir) ) && cd $(builddir) && \ + sh -c 'PATH=$${MYSQL_BUILD_PATH:-"/bin:/usr/bin:/usr/local/bin"} \ + CC=$${MYSQL_BUILD_CC:-gcc} \ + CFLAGS=$${MYSQL_BUILD_CFLAGS:-"-O2 -fno-omit-frame-pointer -g -pipe -Wall -Wno-uninitialized"} \ + CXX=$${MYSQL_BUILD_CXX:-g++} \ + CXXFLAGS=$${MYSQL_BUILD_CXXFLAGS:-"-O2 -fno-omit-frame-pointer -g -pipe -Wall -Wno-uninitialized"} \ + cmake .. \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DINSTALL_SBINDIR=sbin \ + -DMYSQL_DATADIR=/var/lib/mysql \ + -DINSTALL_INCLUDEDIR=include \ + -DINSTALL_INFODIR=share/info \ + -DINSTALL_MANDIR=share/man \ + \ + -DMYSQL_SERVER_SUFFIX="-$(DEBVERSION)" \ + -DWITH_COMMENT="(MariaDB - http://mariadb.com/)" \ + -DSYSTEM_TYPE="debian-linux-gnu" \ + -DINSTALL_LAYOUT=DEB \ + \ + -DENABLED_LOCAL_INFILE=1 \ + -DWITH_FAST_MUTEXES=1 \ + \ + -DMYSQL_UNIX_ADDR=/var/run/mysqld/mysqld.sock \ + -DMYSQL_USER=mysql \ + \ + -DEXTRA_CHARSETS=all \ + -DWITH_LIBWRAP=1 \ + -DWITH_SSL=system \ + -DWITH_ZLIB=system \ + -DWITH_EMBEDDED_SERVER=1 \ + -DHAVE_EMBEDDED_PRIVILEGE_CONTROL=ON \ + -DWITH_MAX=1' + + touch $@ + +build: build-stamp + +build-stamp: configure + @echo "RULES.$@" + dh_testdir + + cd $(builddir) && $(MAKE) $(MAKE_J) + +ifeq ($(findstring nocheck,$(DEB_BUILD_OPTIONS)),) + # Don't know why the following is necessary... + cp unittest/unit.pl $(builddir)/unittest/ + cp -r mysql-test/* $(builddir)/mysql-test/ + cp -r sql/share/* $(builddir)/sql/share/ + cp -r scripts/*sql $(builddir)/scripts/ + if [ ! -f testsuite-stamp ] ; then \ + cd $(builddir) && $(MAKE) $(MAKE_TEST_TARGET) || $(TESTSUITE_FAIL_CMD) ; \ + fi +endif + + touch testsuite-stamp + + touch build-stamp + +clean: clean-patched unpatch + rm -rf debian/patched +clean-patched: + @echo "RULES.clean-patched" + dh_testdir + dh_testroot + rm -f configure-stamp* + rm -f build-stamp* + rm -f testsuite-stamp + # + [ ! -f Makefile ] || $(MAKE) clean + [ ! -d mysql-test/var ] || rm -rf mysql-test/var + # + rm -rf $(BUILDDIR) + + debconf-updatepo + dh_clean -v + + +install: build + @echo "RULES.$@" + dh_testdir + dh_testroot + dh_clean -k + dh_installdirs + + # some self written manpages which hopefully + # gets overwritten sooner or later with upstreams + mkdir -p $(TMP)/usr/share/man/man1/ + mkdir -p $(TMP)/usr/share/man/man8/ + cp debian/additions/*.1 $(TMP)/usr/share/man/man1/ + mkdir -p $(TMP)/etc/mysql/conf.d/ + cp debian/additions/mysqld_safe_syslog.cnf $(TMP)/etc/mysql/conf.d/ + + # make install (trailing slash needed for innobase) + cd $(builddir) && $(MAKE) install DESTDIR=$(TMP)/ + # + # After installing, remove rpath to make lintian happy. + set +e; \ + find ./debian/tmp/ -type f -print0 \ + | xargs -0 --no-run-if-empty chrpath -k 2>/dev/null \ + | fgrep RPATH= \ + | cut -d: -f 1 \ + | xargs --no-run-if-empty chrpath -d; \ + set -e + + # libmysqlclient-dev: forgotten header file since 3.23.25? + cp $(BUILDDIR)/include/my_config.h $(TMP)/usr/include/mysql/ + cp include/my_dir.h $(TMP)/usr/include/mysql/ + + # mysql-common: We now provide our own config file. + # can't be mariadb-common, other packages insist + install -d $(TMP)/etc/mysql + install -m 0644 debian/additions/my.cnf $(TMP)/etc/mysql/my.cnf + + # mariadb-client + install -m 0755 debian/additions/mysqlreport $(TMP)/usr/bin/ + install -m 0755 debian/additions/innotop/innotop $(TMP)/usr/bin/ + install -m 0644 debian/additions/innotop/innotop.1 $(TMP)/usr/share/man/man1/ + + # mariadb-server + install -m 0755 $(BUILDDIR)/scripts/mysqld_safe $(TMP)/usr/bin/mysqld_safe + mkdir -p $(TMP)/usr/share/doc/mariadb-server-5.5/examples + # We have a sane my.cnf, cruft not needed (remove my-*.cnf and config-*.cnf) + # $(TMP)/usr/share/mysql/*cnf $(TMP)/usr/share/doc/mariadb-server-5.3/examples/ + rm -vf $(TMP)/usr/share/mysql/my-*.cnf \ + $(TMP)/usr/share/mysql/config-*.cnf \ + $(TMP)/usr/share/mysql/mi_test_all* \ + $(TMP)/usr/share/mysql/mysql-log-rotate \ + $(TMP)/usr/share/mysql/mysql.server \ + $(TMP)/usr/share/mysql/binary-configure + nm -n $(BUILDDIR)/sql/mysqld |gzip -9 > $(TMP)/usr/share/doc/mariadb-server-5.5/mysqld.sym.gz + install -m 0755 debian/additions/echo_stderr $(TMP)/usr/share/mysql/ + install -m 0755 debian/additions/debian-start $(TMP)/etc/mysql/ + install -m 0755 debian/additions/debian-start.inc.sh $(TMP)/usr/share/mysql/ + + # mariadb-test + mv $(TMP)/usr/mysql-test $(TMP)/usr/share/mysql + + # lintian overrides + mkdir -p $(TMP)/usr/share/lintian/overrides/ + cp debian/mysql-common.lintian-overrides $(TMP)/usr/share/lintian/overrides/mysql-common + cp debian/mariadb-server-5.5.lintian-overrides $(TMP)/usr/share/lintian/overrides/mariadb-server-5.5 + cp debian/mariadb-client-5.5.lintian-overrides $(TMP)/usr/share/lintian/overrides/mariadb-client-5.5 + + # For 5.0 -> 5.5 transition + d=$(TMP)/usr/share/mysql-common/internal-use-only/; \ + mkdir -p $$d; \ + cp debian/mariadb-server-5.5.mysql.init $$d/_etc_init.d_mysql; \ + cp debian/mariadb-server-5.5.mysql-server.logrotate $$d/_etc_logrotate.d_mysql-server; \ + cp debian/additions/debian-start $$d/_etc_mysql_debian-start; + + dh_movefiles + +# Build architecture-independent files here. +binary-indep: build install + @echo "RULES.binary-indep" + dh_testdir -i + dh_testroot -i + dh_installdebconf -i + dh_installdocs -i + dh_installexamples -i + dh_installmenu -i + dh_installlogrotate -i + dh_installinit -i + dh_installcron -i + dh_installman -i + dh_installinfo -i + dh_installlogcheck -i + dh_installchangelogs -i + dh_link -i + dh_compress -i + dh_fixperms -i + dh_installdeb -i + dh_perl -i + dh_gencontrol -i + dh_md5sums -i + dh_builddeb -i + +# Build architecture-dependent files here. +binary-arch: build install + @echo "RULES.binary-arch" + dh_testdir + dh_testroot + + dh_installdebconf -a + dh_installdocs -a + dh_installexamples -a + dh_installmenu -a + dh_installlogrotate -a --name mysql-server + # Start mysql in runlevel 19 before 20 where apache, proftpd etc gets + # started which might depend on a running database server. + dh_installinit -a --name=mysql -- defaults 19 21 + dh_installcron -a --name mysql-server + dh_installman -a + dh_installinfo -a + dh_installlogcheck -a + dh_installchangelogs -a + dh_strip -a + dh_link -a # .so muss nach .so.1.2.3 installier werden! + dh_compress -a + dh_fixperms -a + dh_makeshlibs -a + dh_makeshlibs -plibmariadbclient18 -V'libmariadbclient18 (>= 5.5.1-1)' + dh_installdeb -a + dh_perl -a + dh_shlibdeps -a -l debian/libmariadbclient18/usr/lib -L libmariadbclient18 + dh_gencontrol -a + dh_md5sums -a + dh_builddeb -a + +source diff: + @echo >&2 'source and diff are obsolete - use dpkg-source -b'; false + +binary: binary-indep binary-arch + +get-orig-source: + @wget -nv -T10 -t3 \ + -O /tmp/mysql-$(DEB_UPSTREAM_VERSION).tar.gz \ + http://ftp.gwdg.de/pub/misc/mysql/Downloads/MySQL-$(DEB_UPSTREAM_VERSION_MAJOR_MINOR)/mysql-$(DEB_UPSTREAM_VERSION).tar.gz + @tar xfz /tmp/mysql-$(DEB_UPSTREAM_VERSION).tar.gz -C /tmp + @rm -rf /tmp/mysql-$(DEB_UPSTREAM_VERSION)/Docs + @rm -rf /tmp/mysql-$(DEB_UPSTREAM_VERSION)/debian + @mv /tmp/mysql-$(DEB_UPSTREAM_VERSION) /tmp/$(DEB_SOURCE_PACKAGE)-$(DEB_UPSTREAM_VERSION).orig + @cd /tmp ; tar czf $(DEB_SOURCE_PACKAGE)_$(DEB_UPSTREAM_VERSION).orig.tar.gz $(DEB_SOURCE_PACKAGE)-$(DEB_UPSTREAM_VERSION).orig + @rm -f /tmp/mysql-$(DEB_UPSTREAM_VERSION).tar.gz + @rm -rf /tmp/$(DEB_SOURCE_PACKAGE)-$(DEB_UPSTREAM_VERSION).orig + +.PHONY: clean clean-patched configure build binary binary-indep binary-arch install patch unpatch + +# vim: ts=8 diff --git a/debian/dist/Ubuntu/apparmor-profile b/debian/dist/Ubuntu/apparmor-profile new file mode 100644 index 00000000000..4ffb7eab550 --- /dev/null +++ b/debian/dist/Ubuntu/apparmor-profile @@ -0,0 +1,15 @@ +# This file is intensionally empty to disable apparmor by default for newer +# versions of MariaDB, while providing seamless upgrade from older versions +# and from mysql, where apparmor is used. +# +# By default, we do not want to have any apparmor profile for the MariaDB +# server. It does not provide much useful functionality/security, and causes +# several problems for users who often are not even aware that apparmor +# exists and runs on their system. +# +# Users can modify and maintain their own profile, and in this case it will +# be used. +# +# When upgrading from previous version, users who modified the profile +# will be promptet to keep or discard it, while for default installs +# we will automatically disable the profile. diff --git a/debian/dist/Ubuntu/control b/debian/dist/Ubuntu/control new file mode 100644 index 00000000000..c49d1581cb3 --- /dev/null +++ b/debian/dist/Ubuntu/control @@ -0,0 +1,221 @@ +Source: mariadb-5.5 +Section: misc +Priority: optional +Maintainer: MariaDB Developers <maria-developers@lists.launchpad.net> +XSBC-Original-Maintainer: Maria Developers <maria-developers@lists.launchpad.net> +Uploaders: MariaDB Developers <maria-developers@lists.launchpad.net> +Build-Depends: libtool (>= 1.4.2-7), procps | hurd, debhelper, file (>= 3.28), libncurses5-dev (>= 5.0-6), perl (>= 5.6.0), libwrap0-dev (>= 7.6-8.3), zlib1g-dev (>= 1:1.1.3-5), ${LIBREADLINE_DEV}, libevent-dev, libssl-dev, libpam0g-dev, psmisc, po-debconf, chrpath, automake1.9, doxygen, texlive-latex-base, ghostscript | gs-gpl, dpatch, gawk, bison, lsb-release, hardening-wrapper +Standards-Version: 3.8.2 +Homepage: http://mariadb.org/ +Vcs-Browser: http://bazaar.launchpad.net/~maria-captains/maria/5.5/files +Vcs-Bzr: bzr://lp:maria + +Package: libmariadbclient18 +Section: libs +Architecture: any +Depends: mariadb-common, libmysqlclient18 (= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} +Description: MariaDB database client library + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the client library. + +Package: libmysqlclient18 +Section: libs +Architecture: any +Depends: libmariadbclient18 (= ${source:Version}) +Replaces: libmysqlclient18 (<< ${source:Version}) +Description: Virtual package to satisfy external depends + This is an empty package that provides an updated "best" version of + libmysqlclient18 that does not conflict with the libmariadbclient18 + package. + . + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + +Package: libmariadbd-dev +Architecture: any +Section: libdevel +Depends: libmariadbclient-dev (>= ${source:Version}), ${misc:Depends} +Provides: libmysqld-dev +Conflicts: libmysqld-dev +Replaces: libmysqld-dev +Description: MariaDB embedded database development files + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the embedded server library and header files. + +Package: libmariadbclient-dev +Architecture: any +Section: libdevel +Depends: libmariadbclient18 (>= ${source:Version}), zlib1g-dev, , ${shlibs:Depends}, ${misc:Depends} +Replaces: libmariadbclient16-dev, libmysqlclient16-dev +Conflicts: libmysqlclient-dev, libmariadbclient16-dev, libmysqlclient14-dev, libmysqlclient12-dev, libmysqlclient10-dev, libmysqlclient15-dev, libmysqlclient16-dev +Provides: libmysqlclient-dev +Description: MariaDB database development files + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes development libraries and header files. + +Package: mysql-common +Section: database +Architecture: all +Depends: ${shlibs:Depends}, ${misc:Depends} +Provides: mariadb-common +Description: MariaDB database common files (e.g. /etc/mysql/my.cnf) + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes files needed by all versions of the client library + (e.g. /etc/mysql/my.cnf). + . + Due to libmysqlclient15off package depends, this package has not yet been + renamed to mariadb-common. It does, however, already contain a new my.cnf + file with mariadb-specific configuration options. + +Package: mariadb-client-core-5.5 +Architecture: any +Depends: mariadb-common, libmariadbclient18 (>= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} +Provides: mysql-client-core, mysql-client-core-5.1, mysql-client-core-5.5 +Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, + mysql-client-core-5.1, mysql-client-core-5.5, + mariadb-client-5.1, mariadb-client-core-5.1, + mariadb-client-5.2, mariadb-client-core-5.2, + mariadb-client-5.3, mariadb-client-core-5.3 +Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, + mysql-client-core-5.1, mysql-client-core-5.5, + mariadb-client-5.1, mariadb-client-core-5.1, + mariadb-client-5.2, mariadb-client-core-5.2, + mariadb-client-5.3, mariadb-client-core-5.3 +Description: MariaDB database core client binaries + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the core client files, as used by Akonadi. + +Package: mariadb-client-5.5 +Architecture: any +Depends: debianutils (>=1.6), libdbi-perl, libdbd-mysql-perl (>= 1.2202), mariadb-common, libmariadbclient18 (>= ${source:Version}), mariadb-client-core-5.5 (>= ${source:Version}), ${perl:Depends}, ${shlibs:Depends}, ${misc:Depends} +Provides: virtual-mysql-client, mysql-client, + mysql-client-4.1, mysql-client-5.1, mysql-client-5.5 +Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, + mariadb-client (<< ${source:Version}), + mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3 +Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, + mariadb-client (<< ${source:Version}), + mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3 +Description: MariaDB database client binaries + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the client binaries and the additional tools + innotop and mysqlreport. + +Package: mariadb-server-core-5.5 +Architecture: any +Depends: ${shlibs:Depends}, ${misc:Depends}, libmariadbclient18 (>= ${binary:Version}) +Provides: mysql-server-core, mysql-server-core-5.1, mysql-server-core-5.5 +Conflicts: mysql-server-5.0, + mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, + mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 +Replaces: mysql-server-5.0, + mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, + mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 +Description: MariaDB database core server files + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the core server files, as used by Akonadi. + +Package: mariadb-test-5.5 +Section: database +Architecture: all +Depends: mariadb-server-5.5 (= ${source:Version}), mariadb-client-5.5 (= ${source:Version}) +Conflicts: mariadb-test (<< ${source:Version}), + mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3 +Replaces: mariadb-test (<< ${source:Version}), + mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3 +Description: MariaDB database regression test suite + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the regression test suite. + +Package: mariadb-server-5.5 +Architecture: any +Suggests: tinyca, mailx, mariadb-test +Recommends: libhtml-template-perl +Pre-Depends: mariadb-common, adduser (>= 3.40), debconf +Depends: mariadb-client-5.5 (>= ${source:Version}), libdbi-perl, perl (>= 5.6), ${shlibs:Depends}, ${misc:Depends}, psmisc, passwd, lsb-base (>= 3.0-10), mariadb-server-core-5.5 (>= ${binary:Version}) +Provides: mariadb-server, mysql-server, virtual-mysql-server +Conflicts: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), + mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, + mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, + libmariadbclient16 (<< 5.3.4) +Replaces: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), + mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, + mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, + libmariadbclient16 (<< 5.3.4), + libmariadbclient-dev (<< 5.5.0) +Description: MariaDB database server binaries + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + . + This package includes the server binaries. + +Package: mariadb-server +Section: database +Architecture: all +Depends: mariadb-server-5.5, ${misc:Depends} +Description: MariaDB database server (metapackage depending on the latest version) + This is an empty package that depends on the current "best" version of + mariadb-server (currently mariadb-server-5.5), as determined by the MariaDB + maintainers. Install this package if in doubt about which MariaDB + version you need. That will install the version recommended by the + package maintainers. + . + MariaDB is a fast, stable and true multi-user, multi-threaded SQL database + server. SQL (Structured Query Language) is the most popular database query + language in the world. The main goals of MariaDB are speed, robustness and + ease of use. + +Package: mariadb-client +Section: database +Architecture: all +Depends: mariadb-client-5.5, ${misc:Depends} +Description: MariaDB database client (metapackage depending on the latest version) + This is an empty package that depends on the current "best" version of + mariadb-client (currently mariadb-client-5.5), as determined by the MariaDB + maintainers. Install this package if in doubt about which MariaDB version + you want, as this is the one we consider to be in the best shape. + +Package: mariadb-test +Section: database +Architecture: all +Depends: mariadb-test-5.5 +Description: MariaDB database regression test suite (metapackage depending on the latest version) + This is an empty package that depends on the current "best" version of + mariadb-test (currently mariadb-test-5.5), as determined by the MariaDB + maintainers. diff --git a/debian/dist/Ubuntu/mariadb-server-5.5.README.Debian b/debian/dist/Ubuntu/mariadb-server-5.5.README.Debian new file mode 100644 index 00000000000..741243f1ec3 --- /dev/null +++ b/debian/dist/Ubuntu/mariadb-server-5.5.README.Debian @@ -0,0 +1,109 @@ +* MYSQL WON'T START OR STOP?: +============================= +You may never ever delete the special mysql user "debian-sys-maint". This +user together with the credentials in /etc/mysql/debian.cnf are used by the +init scripts to stop the server as they would require knowledge of the mysql +root users password else. +So in most of the times you can fix the situation by making sure that the +debian.cnf file contains the right password, e.g. by setting a new one +(remember to do a "flush privileges" then). + +* WHAT TO DO AFTER UPGRADES: +============================ +The privilege tables are automatically updated so all there is left is read +the changelogs on dev.mysql.com to see if any changes affect custom apps. + +* WHAT TO DO AFTER INSTALLATION: +================================ +The MySQL manual describes certain steps to do at this stage in a separate +chapter. They are not necessary as the Debian packages does them +automatically. + +The only thing that is left over for the admin is + - setting the passwords + - creating new users and databases + - read the rest of this text + +* DOWNGRADING TO 4.0 or 4.1: +============================ +Unsupported. Period. +But if you do and get problems or make interesting experiences, mail me, it +might help others. +Ok, if you really want, I would recommend to "mysqldump --opt" all tables, +then purge 4.1, delete /var/lib/mysql, install 4.0 and insert the dumps. Be +carefully, though, with the "mysql" table, you might not simply overwrite that +one as the password for the mysql "debian-sys-maint" user is stored in +/etc/mysql/debian.cnf and needed by /etc/init.d/ to start mysql and check if +it's alive. + +* SOME APPLICATION CAN NO LONGER CONNECT: +========================================= +This application is probably linked against libmysqlclient12 or below and +somebody has created a mysql user with new-style passwords. +The old_passwords=1 option in /etc/mysql/my.cnf might help. If not the +application that inserted the user has to be changed or the application that +tries to connect updated to libmysqlclient14 or -15. + +* NETWORKING: +============= +For security reasons, the Debian package has enabled networking only on the +loop-back device using "bind-address" in /etc/mysql/my.cnf. Check with +"netstat -tlnp" where it is listening. If your connection is aborted +immediately see if "mysqld: all" or similar is in /etc/hosts.allow and read +hosts_access(5). + +* WHERE IS THE DOCUMENTATION?: +============================== +Unfortunately due to licensing restrictions, debian currently not able +to provide the mysql-doc package in any format. For the most up to date +documentation, please go to http://dev.mysql.com/doc. + +* PASSWORDS: +============ +It is strongly recommended to set a password for the mysql root user (which + /usr/bin/mysql -u root -D mysql -e "update user set password=password('new-password') where user='root'" + /usr/bin/mysql -u root -e "flush privileges" +If you already had a password set add "-p" before "-u" to the lines above. + + +If you are tired to type the password in every time or want to automate your +scripts you can store it in the file $HOME/.my.cnf. It should be chmod 0600 +(-rw------- username username .my.cnf) to ensure that nobody else can read +it. Every other configuration parameter can be stored there, too. You will +find an example below and more information in the MySQL manual in +/usr/share/doc/mysql-doc or www.mysql.com. + +ATTENTION: It is necessary, that a .my.cnf from root always contains a "user" +line wherever there is a "password" line, else, the Debian maintenance +scripts, that use /etc/mysql/debian.cnf, will use the username +"debian-sys-maint" but the password that is in root's .my.cnf. Also note, +that every change you make in the /root/.my.cnf will affect the mysql cron +script, too. + + # an example of $HOME/.my.cnf + [client] + user = your-mysql-username + password = enter-your-good-new-password-here + +* BIG_ROWS FOR EVEN MORE ROWS IN A TABLE: +========================================= +If you ever run out of rows in a table there is the possibility of building +the package with "-DBIG_ROWS" which, according to a MySQL employee on +packagers@lists.mysql.com should lead to a 64bit row index (I guess > 2^32 +rows) but also to an approx. 5% performance loss. + +* BerkeleyDB Storage Engine +=========================== +Support for BerkeleyDB has been removed in 5.1, and consequently both the +have-bdb and skip-bdb configuration options will cause the server to fail. +Removing the options from /etc/mysql/my.cnf will fix this problem. + +* FURTHER NOTES ON REPLICATION +=============================== +If the MySQL server is acting as a replication slave, you should not +set --tmpdir to point to a directory on a memory-based filesystem or to +a directory that is cleared when the server host restarts. A replication +slave needs some of its temporary files to survive a machine restart so +that it can replicate temporary tables or LOAD DATA INFILE operations. If +files in the temporary file directory are lost when the server restarts, +replication fails. diff --git a/debian/dist/Ubuntu/mariadb-server-5.5.dirs b/debian/dist/Ubuntu/mariadb-server-5.5.dirs new file mode 100644 index 00000000000..40b789231e0 --- /dev/null +++ b/debian/dist/Ubuntu/mariadb-server-5.5.dirs @@ -0,0 +1,10 @@ +etc/init.d +etc/logrotate.d +etc/mysql/conf.d +usr/bin +usr/sbin +usr/share/man/man8 +usr/share/mysql +usr/share/doc/mariadb-server-5.3 +var/run/mysqld +var/lib/mysql-upgrade diff --git a/debian/dist/Ubuntu/mariadb-server-5.5.files b/debian/dist/Ubuntu/mariadb-server-5.5.files new file mode 100644 index 00000000000..58da345b737 --- /dev/null +++ b/debian/dist/Ubuntu/mariadb-server-5.5.files @@ -0,0 +1,63 @@ +usr/lib/mysql/plugin/ +usr/lib/libhsclient.so.* +etc/apparmor.d/usr.sbin.mysqld +usr/share/apport/package-hooks/source_mariadb-5.5.py +etc/mysql/debian-start +etc/mysql/conf.d/mysqld_safe_syslog.cnf +usr/bin/msql2mysql +usr/bin/my_print_defaults +usr/bin/myisamchk +usr/bin/myisam_ftdump +usr/bin/myisamlog +usr/bin/myisampack +usr/bin/aria_pack +usr/bin/aria_read_log +usr/bin/aria_ftdump +usr/bin/aria_chk +usr/bin/aria_dump_log +usr/bin/mysql_convert_table_format +usr/bin/mysql_install_db +usr/bin/mysql_secure_installation +usr/bin/mysql_setpermission +usr/bin/mysql_tzinfo_to_sql +usr/bin/mysql_upgrade +usr/bin/mysql_zap +usr/bin/mysqlbinlog +usr/bin/mysqld_multi +usr/bin/mysqld_safe +usr/bin/mysqlhotcopy +usr/bin/perror +usr/bin/replace +usr/bin/resolve_stack_dump +usr/bin/resolveip +usr/share/doc/mariadb-server-5.5/mysqld.sym.gz +usr/share/lintian/overrides/mariadb-server-5.5 +usr/share/man/man1/msql2mysql.1 +usr/share/man/man1/myisamchk.1 +usr/share/man/man1/myisam_ftdump.1 +usr/share/man/man1/myisamlog.1 +usr/share/man/man1/myisampack.1 +usr/share/man/man1/my_print_defaults.1 +usr/share/man/man1/mysqlbinlog.1 +usr/share/man/man1/mysql_convert_table_format.1 +usr/share/man/man1/mysqld_multi.1 +usr/share/man/man1/mysqld_safe.1 +usr/share/man/man1/mysqlhotcopy.1 +usr/share/man/man1/mysql_install_db.1 +usr/share/man/man1/mysql_secure_installation.1 +usr/share/man/man1/mysql_setpermission.1 +usr/share/man/man1/mysql_upgrade.1 +usr/share/man/man1/mysql_zap.1 +usr/share/man/man1/perror.1 +usr/share/man/man1/replace.1 +usr/share/man/man1/resolveip.1 +usr/share/man/man1/resolve_stack_dump.1 +usr/share/man/man1/innochecksum.1 +usr/share/man/man1/mysql_tzinfo_to_sql.1 +usr/share/mysql/debian-start.inc.sh +usr/share/mysql/echo_stderr +usr/share/mysql/errmsg-utf8.txt +usr/share/mysql/fill_help_tables.sql +usr/share/mysql/mysql_system_tables_data.sql +usr/share/mysql/mysql_system_tables.sql +usr/share/mysql/mysql_test_data_timezone.sql diff --git a/debian/dist/Ubuntu/mariadb-server-5.5.postinst b/debian/dist/Ubuntu/mariadb-server-5.5.postinst new file mode 100644 index 00000000000..68e24a2d833 --- /dev/null +++ b/debian/dist/Ubuntu/mariadb-server-5.5.postinst @@ -0,0 +1,284 @@ +#!/bin/bash -e + +. /usr/share/debconf/confmodule + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +export PATH=$PATH:/sbin:/usr/sbin:/bin:/usr/bin + +# This command can be used as pipe to syslog. With "-s" it also logs to stderr. +ERR_LOGGER="logger -p daemon.err -t mysqld_safe -i" +# This will make an error in a logged command immediately apparent by aborting +# the install, rather than failing silently and leaving a broken install. +set -o pipefail + +invoke() { + if [ -x /usr/sbin/invoke-rc.d ]; then + invoke-rc.d mysql $1 + else + /etc/init.d/mysql $1 + fi +} + +MYSQL_BOOTSTRAP="/usr/sbin/mysqld --bootstrap --user=mysql --skip-grant-tables --innodb=OFF --pbxt=OFF --default-storage-engine=myisam" + +test_mysql_access() { + mysql --no-defaults -u root -h localhost </dev/null >/dev/null 2>&1 +} + +# call with $1 = "online" to connect to the server, otherwise it bootstraps +set_mysql_rootpw() { + # forget we ever saw the password. don't use reset to keep the seen status + db_set mysql-server/root_password "" + db_set mysql-server/root_password_again "" + + tfile=`mktemp` + if [ ! -f "$tfile" ]; then + return 1 + fi + + # this avoids us having to call "test" or "[" on $rootpw + cat << EOF > $tfile +USE mysql; +UPDATE user SET password=PASSWORD("$rootpw") WHERE user='root'; +FLUSH PRIVILEGES; +EOF + if grep -q 'PASSWORD("")' $tfile; then + retval=0 + elif [ "$1" = "online" ]; then + mysql --no-defaults -u root -h localhost <$tfile >/dev/null + retval=$? + else + $MYSQL_BOOTSTRAP <$tfile + retval=$? + fi + rm -f $tfile + return $retval +} + +# This is necessary because mysql_install_db removes the pid file in /var/run +# and because changed configuration options should take effect immediately. +# In case the server wasn't running at all it should be ok if the stop +# script fails. I can't tell at this point because of the cleaned /var/run. +set +e; invoke stop; set -e + +case "$1" in + configure) + mysql_datadir=/usr/share/mysql + mysql_statedir=/var/lib/mysql + mysql_rundir=/var/run/mysqld + mysql_logdir=/var/log + mysql_cfgdir=/etc/mysql + mysql_newlogdir=/var/log/mysql + mysql_upgradedir=/var/lib/mysql-upgrade + + # first things first, if the following symlink exists, it is a preserved + # copy the old data dir from a mysql upgrade that would have otherwise + # been replaced by an empty mysql dir. this should restore it. + for dir in DATADIR LOGDIR; do + if [ "$dir" = "DATADIR" ]; then targetdir=$mysql_statedir; else targetdir=$mysql_newlogdir; fi + savelink="$mysql_upgradedir/$dir.link" + if [ -L "$savelink" ]; then + # If the targetdir was a symlink before we upgraded it is supposed + # to be either still be present or not existing anymore now. + if [ -L "$targetdir" ]; then + rm "$savelink" + elif [ ! -d "$targetdir" ]; then + mv "$savelink" "$targetdir" + else + # this should never even happen, but just in case... + mysql_tmp=`mktemp -d -t mysql-symlink-restore-XXXXXX` + echo "this is very strange! see $mysql_tmp/README..." >&2 + mv "$targetdir" "$mysql_tmp" + cat << EOF > "$mysql_tmp/README" + +if you're reading this, it's most likely because you had replaced /var/lib/mysql +with a symlink, then upgraded to a new version of mysql, and then dpkg +removed your symlink (see #182747 and others). the mysql packages noticed +that this happened, and as a workaround have restored it. however, because +/var/lib/mysql seems to have been re-created in the meantime, and because +we don't want to rm -rf something we don't know as much about, we're going +to leave this unexpected directory here. if your database looks normal, +and this is not a symlink to your database, you should be able to blow +this all away. + +EOF + fi + fi + rmdir $mysql_upgradedir 2>/dev/null || true + done + + # Ensure the existence and right permissions for the database and + # log files. + if [ ! -d "$mysql_statedir" -a ! -L "$mysql_statedir" ]; then mkdir "$mysql_statedir"; fi + if [ ! -d "$mysql_statedir/mysql" -a ! -L "$mysql_statedir/mysql" ]; then mkdir "$mysql_statedir/mysql"; fi + if [ ! -d "$mysql_newlogdir" -a ! -L "$mysql_newlogdir" ]; then mkdir "$mysql_newlogdir"; fi + # When creating an ext3 jounal on an already mounted filesystem like e.g. + # /var/lib/mysql, you get a .journal file that is not modifyable by chown. + # The mysql_datadir must not be writable by the mysql user under any + # circumstances as it contains scripts that are executed by root. + set +e + chown -R 0:0 $mysql_datadir + chown -R mysql $mysql_statedir + chown -R mysql $mysql_rundir + chown -R mysql:adm $mysql_newlogdir; chmod 2750 $mysql_newlogdir; + for i in log err; do + touch $mysql_logdir/mysql.$i + chown mysql:adm $mysql_logdir/mysql.$i + chmod 0640 $mysql_logdir/mysql.$i + done + set -e + + # This is important to avoid dataloss when there is a removed + # mysql-server version from Woody lying around which used the same + # data directory and then somewhen gets purged by the admin. + db_set mysql-server/postrm_remove_database false || true + + # To avoid downgrades. + touch $mysql_statedir/debian-5.5.flag + + # initiate databases. Output is not allowed by debconf :-( + # This will fail if we are upgrading an existing database; in this case + # mysql_upgrade, called from the /etc/init.d/mysql start script, will + # handle things. + # Debian: beware of the bashisms... + # Debian: can safely run on upgrades with existing databases + set +e + /bin/bash /usr/bin/mysql_install_db --rpm --user=mysql 2>&1 | $ERR_LOGGER + set -e + + ## On every reconfiguration the maintenance user is recreated. + # + # - It is easier to regenerate the password every time but as people + # use fancy rsync scripts and file alteration monitors, the existing + # password is used and existing files not touched. + # - The mysqld statement is like that in mysql_install_db because the + # server is not already running. This has some implications: + # - The amount of newlines and semicolons in the query is important! + # - GRANT is not possible with --skip-grant-tables and "INSERT + # (user,host..) VALUES" is not --ansi compliant + # - The echo is just for readability. ash's buildin has no "-e" so use /bin/echo. + # - The Super_priv, Show_db_priv, Create_tmp_table_priv and Lock_tables_priv + # may not be present as old Woody 3.23 databases did not have it and the + # admin might not already have run mysql_upgrade which adds them. + # As the binlog cron scripts to need at least the Super_priv, I do first + # the old query which always succeeds and then the new which may or may not. + + # recreate the credentials file if not present or without mysql_upgrade stanza + dc=$mysql_cfgdir/debian.cnf; + if [ -e "$dc" -a -n "`fgrep mysql_upgrade $dc 2>/dev/null`" ]; then + pass="`sed -n 's/^[ ]*password *= *// p' $dc | head -n 1`" + else + pass=`perl -e 'print map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..16)'`; + if [ ! -d "$mysql_cfgdir" ]; then install -o 0 -g 0 -m 0755 -d $mysql_cfgdir; fi + cat /dev/null > $dc + echo "# Automatically generated for Debian scripts. DO NOT TOUCH!" >>$dc + echo "[client]" >>$dc + echo "host = localhost" >>$dc + echo "user = debian-sys-maint" >>$dc + echo "password = $pass" >>$dc + echo "socket = $mysql_rundir/mysqld.sock" >>$dc + echo "[mysql_upgrade]" >>$dc + echo "host = localhost" >>$dc + echo "user = debian-sys-maint" >>$dc + echo "password = $pass" >>$dc + echo "socket = $mysql_rundir/mysqld.sock" >>$dc + echo "basedir = /usr" >>$dc + fi + # If this dir chmod go+w then the admin did it. But this file should not. + chown 0:0 $dc + chmod 0600 $dc + + # update privilege tables + password_column_fix_query=`/bin/echo -e \ + "USE mysql\n" \ + "ALTER TABLE user CHANGE Password Password char(41) character set latin1 collate latin1_bin DEFAULT '' NOT NULL"`; + replace_query=`/bin/echo -e \ + "USE mysql\n" \ + "SET sql_mode='';\n" \ + "REPLACE INTO user SET " \ + " host='localhost', user='debian-sys-maint', password=password('$pass'), " \ + " Select_priv='Y', Insert_priv='Y', Update_priv='Y', Delete_priv='Y', " \ + " Create_priv='Y', Drop_priv='Y', Reload_priv='Y', Shutdown_priv='Y', " \ + " Process_priv='Y', File_priv='Y', Grant_priv='Y', References_priv='Y', " \ + " Index_priv='Y', Alter_priv='Y', Super_priv='Y', Show_db_priv='Y', "\ + " Create_tmp_table_priv='Y', Lock_tables_priv='Y', Execute_priv='Y', "\ + " Repl_slave_priv='Y', Repl_client_priv='Y', Create_view_priv='Y', "\ + " Show_view_priv='Y', Create_routine_priv='Y', Alter_routine_priv='Y', "\ + " Create_user_priv='Y', Event_priv='Y', Trigger_priv='Y',"\ + " ssl_cipher='', x509_issuer='', x509_subject='';"`; + # Engines supported by etch should be installed per default. The query sequence is supposed + # to be aborted if the CREATE TABLE fails due to an already existent table in which case the + # admin might already have chosen to remove one or more plugins. Newlines are necessary. + install_plugins=`/bin/echo -e \ + "USE mysql;\n" \ + "CREATE TABLE plugin (name char(64) COLLATE utf8_bin NOT NULL DEFAULT '', " \ + " dl char(128) COLLATE utf8_bin NOT NULL DEFAULT '', " \ + " PRIMARY KEY (name)) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='MySQL plugins';" ` + + # Upgrade password column format before the root password gets set. + echo "$password_column_fix_query" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER + + db_get mysql-server/root_password && rootpw="$RET" + if ! set_mysql_rootpw; then + password_error="yes" + fi + + set +e + echo "$replace_query" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER + echo "$install_plugins" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER + set -e + + # If there is a real AppArmor profile, we reload it. + # If the default empty profile is installed, then we remove any old + # profile that may be loaded. + # This allows upgrade from old versions (that have an apparmor profile + # on by default) to work both to disable a default profile, and to keep + # any profile installed and maintained by users themselves. + profile="/etc/apparmor.d/usr.sbin.mysqld" + if [ -f "$profile" ] && aa-status --enabled 2>/dev/null; then + if grep -q /usr/sbin/mysqld "$profile" 2>/dev/null ; then + apparmor_parser -r "$profile" || true + else + echo "/usr/sbin/mysqld { }" | apparmor_parser --remove 2>/dev/null || true + fi + fi + ;; + + abort-upgrade|abort-remove|abort-configure) + ;; + + *) + echo "postinst called with unknown argument '$1'" 1>&2 + exit 1 + ;; +esac + +# here we check to see if we can connect as root without a password +# this should catch upgrades from previous versions where the root +# password wasn't set. if there is a password, or if the connection +# fails for any other reason, nothing happens. +if [ "$1" = "configure" ]; then + if test_mysql_access; then + db_input medium mysql-server/root_password || true + db_go + db_get mysql-server/root_password && rootpw="$RET" + + if ! set_mysql_rootpw "online"; then + password_error="yes" + fi + fi + + if [ "$password_error" = "yes" ]; then + db_input high mysql-server/error_setting_password || true + db_go + fi + +fi + +db_stop # in case invoke failes + +#DEBHELPER# + +exit 0 diff --git a/debian/dist/Ubuntu/mariadb-server-5.5.postrm b/debian/dist/Ubuntu/mariadb-server-5.5.postrm new file mode 100644 index 00000000000..7cee5150ef9 --- /dev/null +++ b/debian/dist/Ubuntu/mariadb-server-5.5.postrm @@ -0,0 +1,86 @@ +#!/bin/bash -e + +# It is possible that Debconf has already been removed, too. +if [ -f /usr/share/debconf/confmodule ]; then + . /usr/share/debconf/confmodule +fi + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" + +# Try to stop the server in a sane way. If it does not success let the admin +# do it himself. No database directories should be removed while the server +# is running! +stop_server() { + set +e + if [ -x /usr/sbin/invoke-rc.d ]; then + invoke-rc.d mysql stop + else + /etc/init.d/mysql stop + fi + errno=$? + set -e + + if [ "$?" != 0 ]; then + echo "Trying to stop the MySQL server resulted in exitcode $?." 1>&2 + echo "Stop it yourself and try again!" 1>&2 + exit 1 + fi +} + +case "$1" in + purge|remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear) + if [ -n "`$MYADMIN ping 2>/dev/null`" ]; then + stop_server + sleep 2 + fi + ;; + *) + echo "postrm called with unknown argument '$1'" 1>&2 + exit 1 + ;; +esac + +# +# - Do NOT purge logs or data if another mysql-sever* package is installed (#307473) +# - Remove the mysql user only after all his owned files are purged. +# +if [ "$1" = "purge" -a ! \( -x /usr/sbin/mysqld -o -L /usr/sbin/mysqld \) ]; then + # we remove the mysql user only after all his owned files are purged + rm -f /var/log/mysql.{log,err}{,.0,.[1234567].gz} + rm -rf /var/log/mysql + + db_input high mysql-server-5.1/postrm_remove_databases || true + db_go || true + db_get mysql-server-5.1/postrm_remove_databases || true + if [ "$RET" = "true" ]; then + # never remove the debian.cnf when the databases are still existing + # else we ran into big trouble on the next install! + rm -f /etc/mysql/debian.cnf + rm -rf /var/lib/mysql + rm -rf /var/run/mysqld + userdel mysql || true + fi + + # (normally) Automatically added by dh_installinit + if [ "$1" = "purge" ] ; then + update-rc.d mysql remove >/dev/null || exit 0 + fi + # (normally) End automatically added section +fi + +# (normally) Automatically added by dh_installdebconf +if [ "$1" = purge ] && [ -e /usr/share/debconf/confmodule ]; then + . /usr/share/debconf/confmodule + db_purge +fi +# (normally) End automatically added section + +if [ "$1" = "purge" ] ; then + rm -f /etc/apparmor.d/force-complain/usr.sbin.mysqld >/dev/null 2>&1 || true +fi +# no DEBHELPER here, "update-rc.d remove" fails if mysql-server-5.1 is installed + +exit 0 diff --git a/debian/dist/Ubuntu/mariadb-server-5.5.py b/debian/dist/Ubuntu/mariadb-server-5.5.py new file mode 100644 index 00000000000..e0c59c260e2 --- /dev/null +++ b/debian/dist/Ubuntu/mariadb-server-5.5.py @@ -0,0 +1,52 @@ +'''apport package hook for mariadb-5.3 + +(c) 2009 Canonical Ltd. +Author: Mathias Gug <mathias.gug@canonical.com> +''' + +import os, os.path + +from apport.hookutils import * + +def _add_my_conf_files(report, filename): + key = 'MySQLConf' + path_to_key(filename) + report[key] = "" + for line in read_file(filename).split('\n'): + try: + if 'password' in line.split('=')[0]: + line = "%s = @@APPORTREPLACED@@" % (line.split('=')[0]) + report[key] += line + '\n' + except IndexError: + continue + +def add_info(report): + attach_conffiles(report, 'mariadb-server-5.3', conffiles=None) + key = 'Logs' + path_to_key('/var/log/daemon.log') + report[key] = "" + for line in read_file('/var/log/daemon.log').split('\n'): + try: + if 'mysqld' in line.split()[4]: + report[key] += line + '\n' + except IndexError: + continue + key = 'Logs' + path_to_key('/var/log/kern.log') + report[key] = "" + for line in read_file('/var/log/kern.log').split('\n'): + try: + if '/usr/sbin/mysqld' in string.join(line.split()[4:]): + report[key] += line + '\n' + except IndexError: + continue + _add_my_conf_files(report, '/etc/mysql/my.cnf') + for f in os.listdir('/etc/mysql/conf.d'): + _add_my_conf_files(report, os.path.join('/etc/mysql/conf.d', f)) + try: + report['MySQLVarLibDirListing'] = unicode(os.listdir('/var/lib/mysql')) + except OSError: + report['MySQLVarLibDirListing'] = unicode(False) + +if __name__ == '__main__': + report = {} + add_info(report) + for key in report: + print '%s: %s' % (key, report[key].split('\n', 1)[0]) diff --git a/debian/dist/Ubuntu/rules b/debian/dist/Ubuntu/rules new file mode 100755 index 00000000000..564dad01ac0 --- /dev/null +++ b/debian/dist/Ubuntu/rules @@ -0,0 +1,299 @@ +#!/usr/bin/make -f + +export DH_VERBOSE=1 +export DEB_BUILD_HARDENING=1 + +PACKAGE=mariadb-5.5 + +include /usr/share/dpatch/dpatch.make + +TMP=$(CURDIR)/debian/tmp/ + +ARCH = $(shell dpkg-architecture -qDEB_BUILD_ARCH) +ARCH_OS = $(shell dpkg-architecture -qDEB_BUILD_ARCH_OS) +DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) +DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) +DEBVERSION = $(shell dpkg-parsechangelog | awk '/^Version: / { print $$2 }' | sed 's/^.*-//' ) + +DEB_SOURCE_PACKAGE ?= $(strip $(shell egrep '^Source: ' debian/control | cut -f 2 -d ':')) +DEB_VERSION ?= $(shell dpkg-parsechangelog | egrep '^Version:' | cut -f 2 -d ' ') +DEB_NOEPOCH_VERSION ?= $(shell echo $(DEB_VERSION) | cut -d: -f2-) +DEB_UPSTREAM_VERSION ?= $(shell echo $(DEB_NOEPOCH_VERSION) | sed 's/-[^-]*$$//') +DEB_UPSTREAM_VERSION_MAJOR_MINOR := $(shell echo $(DEB_UPSTREAM_VERSION) | sed -r -n 's/^([0-9]+\.[0-9]+).*/\1/p') + +DISTRIBUTION = $(shell lsb_release -i -s) +RELEASE = $(shell lsb_release -r -s) + +MAKE_J = -j$(shell if [ -f /proc/cpuinfo ] ; then grep -c processor.* /proc/cpuinfo ; else echo 1 ; fi) +ifeq (${MAKE_J}, -j0) + MAKE_J = -j1 +endif + +MAKE_TEST_TARGET=test-force +ifneq ($(findstring fulltest,$(DEB_BUILD_OPTIONS)),) +# make test-bt is the testsuite run by the MySQL build team +# before a release, but it is long + MAKE_TEST_TARGET=test-bt +endif + +USE_ASSEMBLER=--enable-assembler + +ifneq (,$(filter $(ARCH), amd64 i386 ia64 s390)) + TESTSUITE_FAIL_CMD=exit 1 +else + TESTSUITE_FAIL_CMD=true +endif + +BUILDDIR = builddir +builddir = $(BUILDDIR) + +# This causes seg11 crashes if LDAP is used for groups in /etc/nsswitch.conf +# so it is disabled by default although, according to MySQL, it brings >10% +# performance gain if enabled. See #299382. +ifeq ($(STATIC_MYSQLD), 1) + USE_STATIC_MYSQLD=--with-mysqld-ldflags=-all-static +endif + +configure: patch configure-stamp +configure-stamp: + @echo "RULES.$@" + dh_testdir + +ifneq ($(ARCH_OS),hurd) + if [ ! -d /proc/self ]; then echo "/proc IS NEEDED" 1>&2; exit 1; fi +endif + + ( test -d $(builddir) || mkdir $(builddir) ) && cd $(builddir) && \ + sh -c 'PATH=$${MYSQL_BUILD_PATH:-"/bin:/usr/bin:/usr/local/bin"} \ + CC=$${MYSQL_BUILD_CC:-gcc} \ + CFLAGS=$${MYSQL_BUILD_CFLAGS:-"-O2 -fno-omit-frame-pointer -g -pipe -Wall -Wno-uninitialized"} \ + CXX=$${MYSQL_BUILD_CXX:-g++} \ + CXXFLAGS=$${MYSQL_BUILD_CXXFLAGS:-"-O2 -fno-omit-frame-pointer -g -pipe -Wall -Wno-uninitialized"} \ + cmake .. \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DINSTALL_SBINDIR=sbin \ + -DMYSQL_DATADIR=/var/lib/mysql \ + -DINSTALL_INCLUDEDIR=include \ + -DINSTALL_INFODIR=share/info \ + -DINSTALL_MANDIR=share/man \ + \ + -DMYSQL_SERVER_SUFFIX="-$(DEBVERSION)" \ + -DWITH_COMMENT="(MariaDB - http://mariadb.com/)" \ + -DSYSTEM_TYPE="debian-linux-gnu" \ + -DINSTALL_LAYOUT=DEB \ + \ + -DENABLED_LOCAL_INFILE=1 \ + -DWITH_FAST_MUTEXES=1 \ + \ + -DMYSQL_UNIX_ADDR=/var/run/mysqld/mysqld.sock \ + -DMYSQL_USER=mysql \ + \ + -DEXTRA_CHARSETS=all \ + -DWITH_LIBWRAP=1 \ + -DWITH_SSL=system \ + -DWITH_ZLIB=system \ + -DWITH_EMBEDDED_SERVER=1 \ + -DHAVE_EMBEDDED_PRIVILEGE_CONTROL=ON \ + -DWITH_MAX=1' + + touch $@ + +build: build-stamp + +build-stamp: configure + @echo "RULES.$@" + dh_testdir + + cd $(builddir) && $(MAKE) $(MAKE_J) + +ifeq ($(findstring nocheck,$(DEB_BUILD_OPTIONS)),) + # Don't know why the following is necessary... + cp unittest/unit.pl $(builddir)/unittest/ + cp -r mysql-test/* $(builddir)/mysql-test/ + cp -r sql/share/* $(builddir)/sql/share/ + cp -r scripts/*sql $(builddir)/scripts/ + if [ ! -f testsuite-stamp ] ; then \ + cd $(builddir) && $(MAKE) $(MAKE_TEST_TARGET) || $(TESTSUITE_FAIL_CMD) ; \ + fi +endif + + touch testsuite-stamp + + touch build-stamp + +clean: clean-patched unpatch + rm -rf debian/patched +clean-patched: + @echo "RULES.clean-patched" + dh_testdir + dh_testroot + rm -f configure-stamp* + rm -f build-stamp* + rm -f testsuite-stamp + # + [ ! -f Makefile ] || $(MAKE) clean + [ ! -d mysql-test/var ] || rm -rf mysql-test/var + # + rm -rf $(BUILDDIR) + + debconf-updatepo + dh_clean -v + + +install: build + @echo "RULES.$@" + dh_testdir + dh_testroot + dh_clean -k + dh_installdirs + + # some self written manpages which hopefully + # gets overwritten sooner or later with upstreams + mkdir -p $(TMP)/usr/share/man/man1/ + mkdir -p $(TMP)/usr/share/man/man8/ + cp debian/additions/*.1 $(TMP)/usr/share/man/man1/ + mkdir -p $(TMP)/etc/mysql/conf.d/ + cp debian/additions/mysqld_safe_syslog.cnf $(TMP)/etc/mysql/conf.d/ + + # make install (trailing slash needed for innobase) + cd $(builddir) && $(MAKE) install DESTDIR=$(TMP)/ + # + # After installing, remove rpath to make lintian happy. + set +e; \ + find ./debian/tmp/ -type f -print0 \ + | xargs -0 --no-run-if-empty chrpath -k 2>/dev/null \ + | fgrep RPATH= \ + | cut -d: -f 1 \ + | xargs --no-run-if-empty chrpath -d; \ + set -e + + # libmysqlclient-dev: forgotten header file since 3.23.25? + cp $(BUILDDIR)/include/my_config.h $(TMP)/usr/include/mysql/ + cp include/my_dir.h $(TMP)/usr/include/mysql/ + + # mysql-common: We now provide our own config file. + # can't be mariadb-common, other packages insist + install -d $(TMP)/etc/mysql + install -m 0644 debian/additions/my.cnf $(TMP)/etc/mysql/my.cnf + + # mariadb-client + install -m 0755 debian/additions/mysqlreport $(TMP)/usr/bin/ + install -m 0755 debian/additions/innotop/innotop $(TMP)/usr/bin/ + install -m 0644 debian/additions/innotop/innotop.1 $(TMP)/usr/share/man/man1/ + + # mariadb-server + install -m 0755 $(BUILDDIR)/scripts/mysqld_safe $(TMP)/usr/bin/mysqld_safe + mkdir -p $(TMP)/usr/share/doc/mariadb-server-5.5/examples + # We have a sane my.cnf, cruft not needed (remove my-*.cnf and config-*.cnf) + # $(TMP)/usr/share/mysql/*cnf $(TMP)/usr/share/doc/mariadb-server-5.3/examples/ + rm -vf $(TMP)/usr/share/mysql/my-*.cnf \ + $(TMP)/usr/share/mysql/config-*.cnf \ + $(TMP)/usr/share/mysql/mi_test_all* \ + $(TMP)/usr/share/mysql/mysql-log-rotate \ + $(TMP)/usr/share/mysql/mysql.server \ + $(TMP)/usr/share/mysql/binary-configure + nm -n $(BUILDDIR)/sql/mysqld |gzip -9 > $(TMP)/usr/share/doc/mariadb-server-5.5/mysqld.sym.gz + install -m 0755 debian/additions/echo_stderr $(TMP)/usr/share/mysql/ + install -m 0755 debian/additions/debian-start $(TMP)/etc/mysql/ + install -m 0755 debian/additions/debian-start.inc.sh $(TMP)/usr/share/mysql/ + + # mariadb-test + mv $(TMP)/usr/mysql-test $(TMP)/usr/share/mysql + + # lintian overrides + mkdir -p $(TMP)/usr/share/lintian/overrides/ + cp debian/mysql-common.lintian-overrides $(TMP)/usr/share/lintian/overrides/mysql-common + cp debian/mariadb-server-5.5.lintian-overrides $(TMP)/usr/share/lintian/overrides/mariadb-server-5.5 + cp debian/mariadb-client-5.5.lintian-overrides $(TMP)/usr/share/lintian/overrides/mariadb-client-5.5 + + # For 5.0 -> 5.5 transition + d=$(TMP)/usr/share/mysql-common/internal-use-only/; \ + mkdir -p $$d; \ + cp debian/mariadb-server-5.5.mysql.init $$d/_etc_init.d_mysql; \ + cp debian/mariadb-server-5.5.mysql-server.logrotate $$d/_etc_logrotate.d_mysql-server; \ + cp debian/additions/debian-start $$d/_etc_mysql_debian-start; + + # install AppArmor profile + install -D -m 644 debian/apparmor-profile $(TMP)/etc/apparmor.d/usr.sbin.mysqld + # install Apport hook + install -D -m 644 debian/mariadb-server-5.5.py $(TMP)/usr/share/apport/package-hooks/source_mariadb-5.5.py + + dh_movefiles + +# Build architecture-independent files here. +binary-indep: build install + @echo "RULES.binary-indep" + dh_testdir -i + dh_testroot -i + dh_installdebconf -i + dh_installdocs -i + dh_installexamples -i + dh_installmenu -i + dh_installlogrotate -i + dh_installinit -i + dh_installcron -i + dh_installman -i + dh_installinfo -i + dh_installlogcheck -i + dh_installchangelogs -i + dh_link -i + dh_compress -i + dh_fixperms -i + dh_installdeb -i + dh_perl -i + dh_gencontrol -i + dh_md5sums -i + dh_builddeb -i + +# Build architecture-dependent files here. +binary-arch: build install + @echo "RULES.binary-arch" + dh_testdir + dh_testroot + + dh_installdebconf -a + dh_installdocs -a + dh_installexamples -a + dh_installmenu -a + dh_installlogrotate -a --name mysql-server + # Start mysql in runlevel 19 before 20 where apache, proftpd etc gets + # started which might depend on a running database server. + dh_installinit -a --name=mysql -- defaults 19 21 + dh_installcron -a --name mysql-server + dh_installman -a + dh_installinfo -a + dh_installlogcheck -a + dh_installchangelogs -a + dh_strip -a + dh_link -a # .so muss nach .so.1.2.3 installier werden! + dh_compress -a + dh_fixperms -a + dh_makeshlibs -a + dh_makeshlibs -plibmariadbclient18 -V'libmariadbclient18 (>= 5.5.1-1)' + dh_installdeb -a + dh_perl -a + dh_shlibdeps -a -l debian/libmariadbclient18/usr/lib -L libmariadbclient18 + dh_gencontrol -a + dh_md5sums -a + dh_builddeb -a + +source diff: + @echo >&2 'source and diff are obsolete - use dpkg-source -b'; false + +binary: binary-indep binary-arch + +get-orig-source: + @wget -nv -T10 -t3 \ + -O /tmp/mysql-$(DEB_UPSTREAM_VERSION).tar.gz \ + http://ftp.gwdg.de/pub/misc/mysql/Downloads/MySQL-$(DEB_UPSTREAM_VERSION_MAJOR_MINOR)/mysql-$(DEB_UPSTREAM_VERSION).tar.gz + @tar xfz /tmp/mysql-$(DEB_UPSTREAM_VERSION).tar.gz -C /tmp + @rm -rf /tmp/mysql-$(DEB_UPSTREAM_VERSION)/Docs + @rm -rf /tmp/mysql-$(DEB_UPSTREAM_VERSION)/debian + @mv /tmp/mysql-$(DEB_UPSTREAM_VERSION) /tmp/$(DEB_SOURCE_PACKAGE)-$(DEB_UPSTREAM_VERSION).orig + @cd /tmp ; tar czf $(DEB_SOURCE_PACKAGE)_$(DEB_UPSTREAM_VERSION).orig.tar.gz $(DEB_SOURCE_PACKAGE)-$(DEB_UPSTREAM_VERSION).orig + @rm -f /tmp/mysql-$(DEB_UPSTREAM_VERSION).tar.gz + @rm -rf /tmp/$(DEB_SOURCE_PACKAGE)-$(DEB_UPSTREAM_VERSION).orig + +.PHONY: clean clean-patched configure build binary binary-indep binary-arch install patch unpatch + +# vim: ts=8 diff --git a/debian/libmariadbclient-dev.README.Maintainer b/debian/libmariadbclient-dev.README.Maintainer new file mode 100644 index 00000000000..f24cdcd519d --- /dev/null +++ b/debian/libmariadbclient-dev.README.Maintainer @@ -0,0 +1,4 @@ +The examples directory includes files that might be needed by some +developers: +- header files not installed by default +- the example file udf_example.c diff --git a/debian/libmariadbclient-dev.dirs b/debian/libmariadbclient-dev.dirs new file mode 100644 index 00000000000..f6ad2870431 --- /dev/null +++ b/debian/libmariadbclient-dev.dirs @@ -0,0 +1,2 @@ +usr/include/ +usr/lib/ diff --git a/debian/libmariadbclient-dev.examples b/debian/libmariadbclient-dev.examples new file mode 100644 index 00000000000..f1649c311c4 --- /dev/null +++ b/debian/libmariadbclient-dev.examples @@ -0,0 +1 @@ +sql/udf_example.c diff --git a/debian/libmariadbclient-dev.files b/debian/libmariadbclient-dev.files new file mode 100644 index 00000000000..42a6c748b88 --- /dev/null +++ b/debian/libmariadbclient-dev.files @@ -0,0 +1,6 @@ +usr/bin/mysql_config +usr/include/mysql/*.h +usr/lib/libmysqlclient.a +usr/lib/libmysqlclient_r.a +usr/share/aclocal/mysql.m4 +usr/share/man/man1/mysql_config.1 diff --git a/debian/libmariadbclient-dev.links b/debian/libmariadbclient-dev.links new file mode 100644 index 00000000000..0481d1a0020 --- /dev/null +++ b/debian/libmariadbclient-dev.links @@ -0,0 +1,2 @@ +usr/lib/libmysqlclient.so.16 usr/lib/libmysqlclient.so +usr/lib/libmysqlclient_r.so.16 usr/lib/libmysqlclient_r.so diff --git a/debian/libmariadbclient18.dirs b/debian/libmariadbclient18.dirs new file mode 100644 index 00000000000..2964de6141b --- /dev/null +++ b/debian/libmariadbclient18.dirs @@ -0,0 +1 @@ +usr/lib/ diff --git a/debian/libmariadbclient18.files b/debian/libmariadbclient18.files new file mode 100644 index 00000000000..5162b7b9639 --- /dev/null +++ b/debian/libmariadbclient18.files @@ -0,0 +1 @@ +usr/lib/libmysqlclient*.so.* diff --git a/debian/libmariadbclient18.postinst b/debian/libmariadbclient18.postinst new file mode 100644 index 00000000000..29d3b86f978 --- /dev/null +++ b/debian/libmariadbclient18.postinst @@ -0,0 +1,12 @@ +#!/bin/bash -e + +# dh_installdeb will replace this with shell code automatically +# generated by other debhelper scripts. + +#DEBHELPER# + +exit 0 + +# vim: ts=4 + + diff --git a/debian/libmariadbd-dev.files b/debian/libmariadbd-dev.files new file mode 100644 index 00000000000..26cb8d0a606 --- /dev/null +++ b/debian/libmariadbd-dev.files @@ -0,0 +1,2 @@ +usr/lib/mysql/*.a +usr/lib/mysql/*.la diff --git a/debian/mariadb-client-5.5.README.Debian b/debian/mariadb-client-5.5.README.Debian new file mode 100644 index 00000000000..b245638f9c9 --- /dev/null +++ b/debian/mariadb-client-5.5.README.Debian @@ -0,0 +1,4 @@ +FAQ: + +Q: My <tab> completition is gone, why? +A: You have "no-auto-rehash" in the "[mysql]" section of /etc/mysql/my.cnf! diff --git a/debian/mariadb-client-5.5.dirs b/debian/mariadb-client-5.5.dirs new file mode 100644 index 00000000000..ceda5922c5d --- /dev/null +++ b/debian/mariadb-client-5.5.dirs @@ -0,0 +1,3 @@ +usr/bin/ +usr/share/man/man1/ +usr/share/perl5/ diff --git a/debian/mariadb-client-5.5.docs b/debian/mariadb-client-5.5.docs new file mode 100644 index 00000000000..21446855f51 --- /dev/null +++ b/debian/mariadb-client-5.5.docs @@ -0,0 +1,2 @@ +debian/additions/innotop/changelog.innotop +README diff --git a/debian/mariadb-client-5.5.files b/debian/mariadb-client-5.5.files new file mode 100644 index 00000000000..9cb949ea53e --- /dev/null +++ b/debian/mariadb-client-5.5.files @@ -0,0 +1,31 @@ +usr/bin/innochecksum +usr/bin/innotop +usr/bin/mysqlaccess +usr/bin/mysqladmin +usr/bin/mysqlbug +usr/bin/mysqldump +usr/bin/mysqldumpslow +usr/bin/mysql_find_rows +usr/bin/mysql_fix_extensions +usr/bin/mysqlimport +usr/bin/mysqlreport +usr/bin/mysqlshow +usr/bin/mysqlslap +usr/bin/mysql_waitpid +usr/share/lintian/overrides/mariadb-client-5.5 +usr/share/man/man1/innotop.1 +usr/share/man/man1/mysqlaccess.1 +usr/share/man/man1/mysqladmin.1 +usr/share/man/man1/mysqlbug.1 +usr/share/man/man1/mysqldump.1 +usr/share/man/man1/mysqldumpslow.1 +usr/share/man/man1/mysql_find_rows.1 +usr/share/man/man1/mysql_fix_extensions.1 +usr/share/man/man1/mysqlimport.1 +usr/share/man/man1/mysqlman.1 +usr/share/man/man1/mysqlreport.1 +usr/share/man/man1/mysqlshow.1 +usr/share/man/man1/mysqlslap.1 +usr/share/man/man1/mysql_tableinfo.1 +usr/share/man/man1/mysql_waitpid.1 +usr/share/man/man8/mysqlmanager.8 diff --git a/debian/mariadb-client-5.5.links b/debian/mariadb-client-5.5.links new file mode 100644 index 00000000000..247369fa218 --- /dev/null +++ b/debian/mariadb-client-5.5.links @@ -0,0 +1,3 @@ +usr/bin/mysqlcheck usr/bin/mysqlrepair +usr/bin/mysqlcheck usr/bin/mysqlanalyze +usr/bin/mysqlcheck usr/bin/mysqloptimize diff --git a/debian/mariadb-client-5.5.lintian-overrides b/debian/mariadb-client-5.5.lintian-overrides new file mode 100644 index 00000000000..d4dc1a70b1e --- /dev/null +++ b/debian/mariadb-client-5.5.lintian-overrides @@ -0,0 +1,3 @@ +mariadb-client-5.3: package-has-a-duplicate-relation +mariadb-client-5.3: wrong-name-for-upstream-changelog usr/share/doc/mariadb-client-5.3/changelog.innotop.gz +mariadb-client-5.3: pkg-not-in-package-test innotop diff --git a/debian/mariadb-client-5.5.menu b/debian/mariadb-client-5.5.menu new file mode 100644 index 00000000000..1378555c423 --- /dev/null +++ b/debian/mariadb-client-5.5.menu @@ -0,0 +1,3 @@ +# According to /usr/share/menu/ policy 1.4, not /usr/share/doc/debian-policy/ +?package(innotop):needs="text" section="Applications/Data Management"\ + title="innotop" command="/usr/bin/innotop" diff --git a/debian/mariadb-client-core-5.5.files b/debian/mariadb-client-core-5.5.files new file mode 100644 index 00000000000..a2781309439 --- /dev/null +++ b/debian/mariadb-client-core-5.5.files @@ -0,0 +1,4 @@ +usr/bin/mysql +usr/bin/mysqlcheck +usr/share/man/man1/mysql.1 +usr/share/man/man1/mysqlcheck.1 diff --git a/debian/mariadb-server-5.5.NEWS b/debian/mariadb-server-5.5.NEWS new file mode 100644 index 00000000000..a3042dc2918 --- /dev/null +++ b/debian/mariadb-server-5.5.NEWS @@ -0,0 +1,34 @@ +mysql-dfsg-5.1 (5.1.38-1) unstable; urgency=low + + * Please read http://dev.mysql.com/doc/refman/5.1/en/upgrading-from-5-0.html + * Make sure to do a REPAIR TABLE on all tables that use UTF-8 and have a + FULLTEXT index. + + -- Christian Hammers <ch@debian.org> Sat, 4 Jul 2009 02:31:21 +0200 + +mysql-dfsg-5.0 (5.1.14beta-2) unstable; urgency=low + + * The BerkeleyDB Storage Engine is no longer supported. If the options + have-bdb or skip-bdb are found, MySQL will not start. If you have BDB + tables, you should change them to use another storage engine before + upgrading to 5.1. + + -- Monty Taylor <mordred@inaugust.com> Thu, 18 Jan 2007 12:28:21 -0800 + +mysql-dfsg-5.0 (5.0.45-2) unstable; urgency=low + + * Binary logging is now disabled by default. If you really need it (e.g. on + a replication master), remove the comment from the log_bin line in my.cnf. + + -- Norbert Tretkowski <nobse@debian.org> Sat, 10 Nov 2007 16:26:35 +0100 + +mysql-dfsg-5.0 (5.0.18-9) unstable; urgency=low + + * Rotation of the binary logs is now configured in /etc/mysql/my.cnf with + "expire-logs-days" which defaults to 20 days. The old file + /etc/mysql/debian-log-rotate.conf should be removed together with + /etc/cron.daily/mysql-server after this value has been adjusted. Note that + the old variable defined the number of files whereas the new one defines + a time span in days. + + -- Christian Hammers <ch@debian.org> Tue, 24 Jan 2006 22:18:21 +0100 diff --git a/debian/mariadb-server-5.5.config b/debian/mariadb-server-5.5.config new file mode 100644 index 00000000000..162017caf71 --- /dev/null +++ b/debian/mariadb-server-5.5.config @@ -0,0 +1,46 @@ +#!/bin/bash -e + +. /usr/share/debconf/confmodule + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +CNF=/etc/mysql/my.cnf + +# Beware that there are two ypwhich one of them needs the 2>/dev/null! +if test -n "`which ypwhich 2>/dev/null`" && ypwhich >/dev/null 2>&1; then + db_input high mysql-server-5.1/nis_warning || true + db_go +fi + +# only ask this question on fresh installs, during "reconfiguration" and when +# not upgrading from an existing 5.0 installation. +# there is also an additional check for empty root passwords in the +# postinst script when the tools are available for us to use. +if [ "$1" = "configure" ] && ([ -z "$2" ] && [ ! -e "/var/lib/mysql/debian-5.0.flag" ] ) || [ "$1" = "reconfigure" ]; then + while :; do + RET="" + db_input high mysql-server/root_password || true + db_go + db_get mysql-server/root_password + # if password isn't empty we ask for password verification + if [ -z "$RET" ]; then + db_fset mysql-server/root_password seen false + db_fset mysql-server/root_password_again seen false + break + fi + ROOT_PW="$RET" + db_input high mysql-server/root_password_again || true + db_go + db_get mysql-server/root_password_again + if [ "$RET" == "$ROOT_PW" ]; then + ROOT_PW='' + break + fi + db_fset mysql-server/password_mismatch seen false + db_input critical mysql-server/password_mismatch + db_set mysql-server/root_password "" + db_set mysql-server/root_password_again "" + db_go + done +fi diff --git a/debian/mariadb-server-5.5.lintian-overrides b/debian/mariadb-server-5.5.lintian-overrides new file mode 100644 index 00000000000..3a3dc20c563 --- /dev/null +++ b/debian/mariadb-server-5.5.lintian-overrides @@ -0,0 +1,5 @@ +mariadb-server-5.3: command-with-path-in-maintainer-script postinst +mariadb-server-5.3: possible-bashism-in-maintainer-script postinst:81 'p{("a".."z","A".."Z",0..9)[int(rand(62))]}' +mariadb-server-5.3: possible-bashism-in-maintainer-script preinst:33 '${cmd/ */}' +mariadb-server-5.3: statically-linked-binary ./usr/bin/mysql_tzinfo_to_sql +mariadb-server-5.3: statically-linked-binary ./usr/sbin/mysqld diff --git a/debian/mariadb-server-5.5.logcheck.ignore.paranoid b/debian/mariadb-server-5.5.logcheck.ignore.paranoid new file mode 100644 index 00000000000..00cc5c3e29d --- /dev/null +++ b/debian/mariadb-server-5.5.logcheck.ignore.paranoid @@ -0,0 +1,9 @@ +/etc/init.d/mysql\[[0-9]+\]: Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists\!$ +/etc/init.d/mysql\[[0-9]+\]: '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ +/etc/mysql/debian-start\[[0-9]+\]: Checking for crashed MySQL tables\.$ +mysqld\[[0-9]+\]: $ +mysqld\[[0-9]+\]: Version: .* socket: '/var/run/mysqld/mysqld.sock' port: 3306$ +mysqld\[[0-9]+\]: Warning: Ignoring user change to 'mysql' because the user was set to 'mysql' earlier on the command line$ +mysqld_safe\[[0-9]+\]: started$ +usermod\[[0-9]+\]: change user `mysql' GID from `([0-9]+)' to `\1'$ +usermod\[[0-9]+\]: change user `mysql' shell from `/bin/false' to `/bin/false'$ diff --git a/debian/mariadb-server-5.5.logcheck.ignore.server b/debian/mariadb-server-5.5.logcheck.ignore.server new file mode 100644 index 00000000000..37f25cb01ea --- /dev/null +++ b/debian/mariadb-server-5.5.logcheck.ignore.server @@ -0,0 +1,32 @@ +/etc/init.d/mysql\[[0-9]+\]: [0-9]+ processes alive and '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ +/etc/init.d/mysql\[[0-9]+\]: Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists\!$ +/etc/init.d/mysql\[[0-9]+\]: '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ +/etc/mysql/debian-start\[[0-9]+\]: Checking for crashed MySQL tables\.$ +mysqld\[[0-9]+\]: ?$ +mysqld\[[0-9]+\]: .*InnoDB: Shutdown completed +mysqld\[[0-9]+\]: .*InnoDB: Started; +mysqld\[[0-9]+\]: .*InnoDB: Starting shutdown\.\.\.$ +mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: Normal shutdown$ +mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: ready for connections\.$ +mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: Shutdown complete$ +mysqld\[[0-9]+\]: /usr/sbin/mysqld: ready for connections\.$ +mysqld\[[0-9]+\]: .*/usr/sbin/mysqld: Shutdown Complete$ +mysqld\[[0-9]+\]: Version: .* socket +mysqld\[[0-9]+\]: Warning: Ignoring user change to 'mysql' because the user was set to 'mysql' earlier on the command line$ +mysqld_safe\[[0-9]+\]: ?$ +mysqld_safe\[[0-9]+\]: able to use the new GRANT command!$ +mysqld_safe\[[0-9]+\]: ended$ +mysqld_safe\[[0-9]+\]: http://www.mysql.com$ +mysqld_safe\[[0-9]+\]: NOTE: If you are upgrading from a MySQL <= 3.22.10 you should run$ +mysqld_safe\[[0-9]+\]: PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !$ +mysqld_safe\[[0-9]+\]: Please report any problems with the /usr/bin/mysqlbug script!$ +mysqld_safe\[[0-9]+\]: See the manual for more instructions.$ +mysqld_safe\[[0-9]+\]: started$ +mysqld_safe\[[0-9]+\]: Support MySQL by buying support/licenses at https://order.mysql.com$ +mysqld_safe\[[0-9]+\]: The latest information about MySQL is available on the web at$ +mysqld_safe\[[0-9]+\]: the /usr/bin/mysql_fix_privilege_tables. Otherwise you will not be$ +mysqld_safe\[[0-9]+\]: To do so, start the server, then issue the following commands:$ +mysqld_safe\[[0-9]+\]: /usr/bin/mysqladmin -u root -h app109 password 'new-password'$ +mysqld_safe\[[0-9]+\]: /usr/bin/mysqladmin -u root password 'new-password'$ +usermod\[[0-9]+\]: change user `mysql' GID from `([0-9]+)' to `\1'$ +usermod\[[0-9]+\]: change user `mysql' shell from `/bin/false' to `/bin/false'$ diff --git a/debian/mariadb-server-5.5.logcheck.ignore.workstation b/debian/mariadb-server-5.5.logcheck.ignore.workstation new file mode 100644 index 00000000000..37f25cb01ea --- /dev/null +++ b/debian/mariadb-server-5.5.logcheck.ignore.workstation @@ -0,0 +1,32 @@ +/etc/init.d/mysql\[[0-9]+\]: [0-9]+ processes alive and '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ +/etc/init.d/mysql\[[0-9]+\]: Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists\!$ +/etc/init.d/mysql\[[0-9]+\]: '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ +/etc/mysql/debian-start\[[0-9]+\]: Checking for crashed MySQL tables\.$ +mysqld\[[0-9]+\]: ?$ +mysqld\[[0-9]+\]: .*InnoDB: Shutdown completed +mysqld\[[0-9]+\]: .*InnoDB: Started; +mysqld\[[0-9]+\]: .*InnoDB: Starting shutdown\.\.\.$ +mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: Normal shutdown$ +mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: ready for connections\.$ +mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: Shutdown complete$ +mysqld\[[0-9]+\]: /usr/sbin/mysqld: ready for connections\.$ +mysqld\[[0-9]+\]: .*/usr/sbin/mysqld: Shutdown Complete$ +mysqld\[[0-9]+\]: Version: .* socket +mysqld\[[0-9]+\]: Warning: Ignoring user change to 'mysql' because the user was set to 'mysql' earlier on the command line$ +mysqld_safe\[[0-9]+\]: ?$ +mysqld_safe\[[0-9]+\]: able to use the new GRANT command!$ +mysqld_safe\[[0-9]+\]: ended$ +mysqld_safe\[[0-9]+\]: http://www.mysql.com$ +mysqld_safe\[[0-9]+\]: NOTE: If you are upgrading from a MySQL <= 3.22.10 you should run$ +mysqld_safe\[[0-9]+\]: PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !$ +mysqld_safe\[[0-9]+\]: Please report any problems with the /usr/bin/mysqlbug script!$ +mysqld_safe\[[0-9]+\]: See the manual for more instructions.$ +mysqld_safe\[[0-9]+\]: started$ +mysqld_safe\[[0-9]+\]: Support MySQL by buying support/licenses at https://order.mysql.com$ +mysqld_safe\[[0-9]+\]: The latest information about MySQL is available on the web at$ +mysqld_safe\[[0-9]+\]: the /usr/bin/mysql_fix_privilege_tables. Otherwise you will not be$ +mysqld_safe\[[0-9]+\]: To do so, start the server, then issue the following commands:$ +mysqld_safe\[[0-9]+\]: /usr/bin/mysqladmin -u root -h app109 password 'new-password'$ +mysqld_safe\[[0-9]+\]: /usr/bin/mysqladmin -u root password 'new-password'$ +usermod\[[0-9]+\]: change user `mysql' GID from `([0-9]+)' to `\1'$ +usermod\[[0-9]+\]: change user `mysql' shell from `/bin/false' to `/bin/false'$ diff --git a/debian/mariadb-server-5.5.mysql-server.logrotate b/debian/mariadb-server-5.5.mysql-server.logrotate new file mode 100644 index 00000000000..0f0de516b13 --- /dev/null +++ b/debian/mariadb-server-5.5.mysql-server.logrotate @@ -0,0 +1,27 @@ +# - I put everything in one block and added sharedscripts, so that mysql gets +# flush-logs'd only once. +# Else the binary logs would automatically increase by n times every day. +# - The error log is obsolete, messages go to syslog now. +/var/log/mysql.log /var/log/mysql/mysql.log /var/log/mysql/mysql-slow.log { + daily + rotate 7 + missingok + create 640 mysql adm + compress + sharedscripts + postrotate + test -x /usr/bin/mysqladmin || exit 0 + + # If this fails, check debian.conf! + MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" + if [ -z "`$MYADMIN ping 2>/dev/null`" ]; then + # Really no mysqld or rather a missing debian-sys-maint user? + # If this occurs and is not a error please report a bug. + if ps cax | grep -q mysqld; then + exit 1 + fi + else + $MYADMIN flush-logs + fi + endscript +} diff --git a/debian/mariadb-server-5.5.mysql.init b/debian/mariadb-server-5.5.mysql.init new file mode 100644 index 00000000000..e9dd08481c6 --- /dev/null +++ b/debian/mariadb-server-5.5.mysql.init @@ -0,0 +1,187 @@ +#!/bin/bash +# +### BEGIN INIT INFO +# Provides: mysql +# Required-Start: $remote_fs $syslog +# Required-Stop: $remote_fs $syslog +# Should-Start: $network $named $time +# Should-Stop: $network $named $time +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Start and stop the mysql database server daemon +# Description: Controls the main MariaDB database server daemon "mysqld" +# and its wrapper script "mysqld_safe". +### END INIT INFO +# +set -e +set -u +${DEBIAN_SCRIPT_DEBUG:+ set -v -x} + +test -x /usr/sbin/mysqld || exit 0 + +. /lib/lsb/init-functions + +SELF=$(cd $(dirname $0); pwd -P)/$(basename $0) +CONF=/etc/mysql/my.cnf +MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" + +# priority can be overriden and "-s" adds output to stderr +ERR_LOGGER="logger -p daemon.err -t /etc/init.d/mysql -i" + +# Safeguard (relative paths, core dumps..) +cd / +umask 077 + +# mysqladmin likes to read /root/.my.cnf. This is usually not what I want +# as many admins e.g. only store a password without a username there and +# so break my scripts. +export HOME=/etc/mysql/ + +## Fetch a particular option from mysql's invocation. +# +# Usage: void mysqld_get_param option +mysqld_get_param() { + /usr/sbin/mysqld --print-defaults \ + | tr " " "\n" \ + | grep -- "--$1" \ + | tail -n 1 \ + | cut -d= -f2 +} + +## Do some sanity checks before even trying to start mysqld. +sanity_checks() { + # check for config file + if [ ! -r /etc/mysql/my.cnf ]; then + log_warning_msg "$0: WARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz" + echo "WARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz" | $ERR_LOGGER + fi + + # check for diskspace shortage + datadir=`mysqld_get_param datadir` + if LC_ALL=C BLOCKSIZE= df --portability $datadir/. | tail -n 1 | awk '{ exit ($4>4096) }'; then + log_failure_msg "$0: ERROR: The partition with $datadir is too full!" + echo "ERROR: The partition with $datadir is too full!" | $ERR_LOGGER + exit 1 + fi +} + +## Checks if there is a server running and if so if it is accessible. +# +# check_alive insists on a pingable server +# check_dead also fails if there is a lost mysqld in the process list +# +# Usage: boolean mysqld_status [check_alive|check_dead] [warn|nowarn] +mysqld_status () { + ping_output=`$MYADMIN ping 2>&1`; ping_alive=$(( ! $? )) + + ps_alive=0 + pidfile=`mysqld_get_param pid-file` + if [ -f "$pidfile" ] && ps `cat $pidfile` >/dev/null 2>&1; then ps_alive=1; fi + + if [ "$1" = "check_alive" -a $ping_alive = 1 ] || + [ "$1" = "check_dead" -a $ping_alive = 0 -a $ps_alive = 0 ]; then + return 0 # EXIT_SUCCESS + else + if [ "$2" = "warn" ]; then + echo -e "$ps_alive processes alive and '$MYADMIN ping' resulted in\n$ping_output\n" | $ERR_LOGGER -p daemon.debug + fi + return 1 # EXIT_FAILURE + fi +} + +# +# main() +# + +case "${1:-''}" in + 'start') + sanity_checks; + # Start daemon + log_daemon_msg "Starting MariaDB database server" "mysqld" + if mysqld_status check_alive nowarn; then + log_progress_msg "already running" + log_end_msg 0 + else + # Could be removed during boot + test -e /var/run/mysqld || install -m 755 -o mysql -g root -d /var/run/mysqld + + # Start MariaDB! + /usr/bin/mysqld_safe > /dev/null 2>&1 & + + # 6s was reported in #352070 to be too few when using ndbcluster + for i in $(seq 1 "${MYSQLD_STARTUP_TIMEOUT:-14}"); do + sleep 1 + if mysqld_status check_alive nowarn ; then break; fi + log_progress_msg "." + done + if mysqld_status check_alive warn; then + log_end_msg 0 + # Now start mysqlcheck or whatever the admin wants. + output=$(/etc/mysql/debian-start) + [ -n "$output" ] && log_action_msg "$output" + else + log_end_msg 1 + log_failure_msg "Please take a look at the syslog" + fi + fi + ;; + + 'stop') + # * As a passwordless mysqladmin (e.g. via ~/.my.cnf) must be possible + # at least for cron, we can rely on it here, too. (although we have + # to specify it explicit as e.g. sudo environments points to the normal + # users home and not /root) + log_daemon_msg "Stopping MariaDB database server" "mysqld" + if ! mysqld_status check_dead nowarn; then + set +e + shutdown_out=`$MYADMIN shutdown 2>&1`; r=$? + set -e + if [ "$r" -ne 0 ]; then + log_end_msg 1 + [ "$VERBOSE" != "no" ] && log_failure_msg "Error: $shutdown_out" + log_daemon_msg "Killing MariaDB database server by signal" "mysqld" + killall -15 mysqld + server_down= + for i in 1 2 3 4 5 6 7 8 9 10; do + sleep 1 + if mysqld_status check_dead nowarn; then server_down=1; break; fi + done + if test -z "$server_down"; then killall -9 mysqld; fi + fi + fi + + if ! mysqld_status check_dead warn; then + log_end_msg 1 + log_failure_msg "Please stop MariaDB manually and read /usr/share/doc/mariadb-server-5.3/README.Debian.gz!" + exit -1 + else + log_end_msg 0 + fi + ;; + + 'restart') + set +e; $SELF stop; set -e + $SELF start + ;; + + 'reload'|'force-reload') + log_daemon_msg "Reloading MariaDB database server" "mysqld" + $MYADMIN reload + log_end_msg 0 + ;; + + 'status') + if mysqld_status check_alive nowarn; then + log_action_msg "$($MYADMIN version)" + else + log_action_msg "MariaDB is stopped." + exit 3 + fi + ;; + + *) + echo "Usage: $SELF start|stop|restart|reload|force-reload|status" + exit 1 + ;; +esac + diff --git a/debian/mariadb-server-5.5.preinst b/debian/mariadb-server-5.5.preinst new file mode 100644 index 00000000000..9a7e337d168 --- /dev/null +++ b/debian/mariadb-server-5.5.preinst @@ -0,0 +1,182 @@ +#!/bin/bash -e +# +# summary of how this script can be called: +# * <new-preinst> install +# * <new-preinst> install <old-version> +# * <new-preinst> upgrade <old-version> +# * <old-preinst> abort-upgrade <new-version> +# + +. /usr/share/debconf/confmodule + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +export PATH=$PATH:/sbin:/usr/sbin:/bin:/usr/bin +MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" +DATADIR=/var/lib/mysql +LOGDIR=/var/log/mysql +UPGRADEDIR=/var/lib/mysql-upgrade + +# Try to stop the server in a sane way. If it does not success let the admin +# do it himself. No database directories should be removed while the server +# is running! Another mysqld in e.g. a different chroot is fine for us. +stop_server() { + if [ ! -x /etc/init.d/mysql ]; then return; fi + + set +e + if [ -x /usr/sbin/invoke-rc.d ]; then + cmd="invoke-rc.d mysql stop" + else + cmd="/etc/init.d/mysql stop" + fi + $cmd + errno=$? + set -e + + # 0=ok, 100=no init script (fresh install) + if [ "$errno" != 0 -a "$errno" != 100 ]; then + echo "${cmd/ */} returned $errno" 1>&2 + echo "There is a MySQL server running, but we failed in our attempts to stop it." 1>&2 + echo "Stop it yourself and try again!" 1>&2 + db_stop + exit 1 + fi +} + +################################ main() ########################## + +this_version=5.5 + +# Abort if an NDB cluster is in use. +if egrep -qi -r '^[^#]*ndb.connectstring|^[:space:]*\[[:space:]*ndb_mgmd' /etc/mysql/; then + db_fset mysql-server/no_upgrade_when_using_ndb seen false || true + db_input high mysql-server/no_upgrade_when_using_ndb || true + db_go + db_stop + exit 1 +fi + +# Abort if skip-bdb option is enabled, required for 5.0 -> 5.1 upgrades. +#TODO + +# Safe the user from stupidities. +show_downgrade_warning=0 +for i in `ls $DATADIR/debian-*.flag 2>/dev/null`; do + found_version=`echo $i | sed 's/.*debian-\([0-9\.]\+\).flag/\1/'` + if dpkg --compare-versions "$this_version" '<<' "$found_version"; then + show_downgrade_warning=1 + break; + fi +done +if [ "$show_downgrade_warning" = 1 ]; then + db_fset mariadb-server-$this_version/really_downgrade seen false || true + db_input medium mariadb-server-$this_version/really_downgrade || true + db_go + db_get mariadb-server-$this_version/really_downgrade || true + if [ "$RET" = "true" ]; then + rm -f $DATADIR/debian-*.flag + touch $DATADIR/debian-$this_version.flag + else + echo "Aborting downgrade from (at least) $found_version to $this_version." 1>&2 + echo "If are sure you want to downgrade to $this_version, remove the file" 1>&2 + echo "$DATADIR/debian-*.flag and try installing again." 1>&2 + db_stop + exit 1 + fi +fi + +# to be sure +stop_server + +# If we use NIS then errors should be tolerated. It's up to the +# user to ensure that the mysql user is correctly setup. +# Beware that there are two ypwhich one of them needs the 2>/dev/null! +if test -n "`which ypwhich 2>/dev/null`" && ypwhich >/dev/null 2>&1; then + set +e +fi + +# +# Now we have to ensure the following state: +# /etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false +# /etc/group: mysql:x:101: +# +# Sadly there could any state be present on the system so we have to +# modify everything carefully i.e. not doing a chown before creating +# the user etc... +# + +# creating mysql group if he isn't already there +if ! getent group mysql >/dev/null; then + # Adding system group: mysql. + addgroup --system mysql >/dev/null +fi + +# creating mysql user if he isn't already there +if ! getent passwd mysql >/dev/null; then + # Adding system user: mysql. + adduser \ + --system \ + --disabled-login \ + --ingroup mysql \ + --home $DATADIR \ + --gecos "MySQL Server" \ + --shell /bin/false \ + mysql >/dev/null +fi + +# end of NIS tolerance zone +set -e + +# if there's a symlink, let's store where it's pointing, because otherwise +# it's going to be lost in some situations +for dir in DATADIR LOGDIR; do + checkdir=`eval echo "$"$dir` + if [ -L "$checkdir" ]; then + mkdir -p "$UPGRADEDIR" + cp -d "$checkdir" "$UPGRADEDIR/$dir.link" + fi +done + +# creating mysql home directory +if [ ! -d $DATADIR -a ! -L $DATADIR ]; then + mkdir $DATADIR +fi + +# checking disc space +if LC_ALL=C BLOCKSIZE= df --portability $DATADIR/. | tail -n 1 | awk '{ exit ($4>1000) }'; then + echo "ERROR: There's not enough space in $DATADIR/" 1>&2 + db_stop + exit 1 +fi + +# Since the home directory was created before putting the user into +# the mysql group and moreover we cannot guarantee that the +# permissions were correctly *before* calling this script, we fix them now. +# In case we use NIS and no mysql user is present then this script should +# better fail now than later.. +# The "set +e" is necessary as e.g. a ".journal" of a ext3 partition is +# not chgrp'able (#318435). +set +e +chown mysql:mysql $DATADIR +find $DATADIR -follow -not -group mysql -print0 2>/dev/null \ + | xargs -0 --no-run-if-empty chgrp mysql +set -e + +# Some files below /etc/ were possibly in the mysql-server-5.0/etch package +# before. They get overwritten by current ones to avoid unnecessary dpkg questions. +while read md5 file; do + if [ "`md5sum $file 2>/dev/null`" = "$md5 $file" ]; then + cp /usr/share/mysql-common/internal-use-only/`echo $file | sed 's°/°_°g'` $file + fi +done <<EOT +6691f2fdc5c6d27ff0260eb79813e1bc /etc/init.d/mysql +b53b9552d44661361d39157c3c7c51d3 /etc/logrotate.d/mysql-server +57f3e58f72582ca55100dc1ba0f1a8ae /etc/mysql/debian-start +EOT + +db_stop + +#DEBHELPER# + +exit 0 diff --git a/debian/mariadb-server-5.5.prerm b/debian/mariadb-server-5.5.prerm new file mode 100644 index 00000000000..03e9ea37420 --- /dev/null +++ b/debian/mariadb-server-5.5.prerm @@ -0,0 +1,8 @@ +#!/bin/bash -e + +. /usr/share/debconf/confmodule + +if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi +${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } + +#DEBHELPER# diff --git a/debian/mariadb-server-5.5.templates b/debian/mariadb-server-5.5.templates new file mode 100644 index 00000000000..436d599bde3 --- /dev/null +++ b/debian/mariadb-server-5.5.templates @@ -0,0 +1,89 @@ +# These templates have been reviewed by the debian-l10n-english +# team +# +# If modifications/additions/rewording are needed, please ask +# for an advice to debian-l10n-english@lists.debian.org +# +# Even minor modifications require translation updates and such +# changes should be coordinated with translators and reviewers. + +Template: mariadb-server-5.3/really_downgrade +Type: boolean +Default: false +_Description: Really proceed with downgrade? + A file named /var/lib/mysql/debian-*.flag exists on this system. + . + Such a file is an indication that a mariadb-server package with a higher + version has been installed previously. + . + There is no guarantee that the version you're currently installing + will be able to use the current databases. + +Template: mysql-server-5.1/nis_warning +Type: note +#flag:translate!:3,5 +_Description: Important note for NIS/YP users + Using MariaDB under NIS/YP requires a mysql user account to be added on + the local system with: + . + adduser --system --group --home /var/lib/mysql mysql + . + You should also check the permissions and ownership of the + /var/lib/mysql directory: + . + /var/lib/mysql: drwxr-xr-x mysql mysql + +Template: mysql-server-5.1/postrm_remove_databases +Type: boolean +Default: false +_Description: Remove all MariaDB databases? + The /var/lib/mysql directory which contains the MariaDB databases is about + to be removed. + . + If you're removing the MariaDB package in order to later install a more + recent version or if a different mariadb-server package is already + using it, the data should be kept. + +Template: mysql-server-5.1/start_on_boot +Type: boolean +Default: true +_Description: Start the MariaDB server on boot? + The MariaDB server can be launched automatically at boot time or manually + with the '/etc/init.d/mysql start' command. + +Template: mysql-server/root_password +Type: password +_Description: New password for the MariaDB "root" user: + While not mandatory, it is highly recommended that you set a password + for the MariaDB administrative "root" user. + . + If this field is left blank, the password will not be changed. + +Template: mysql-server/root_password_again +Type: password +_Description: Repeat password for the MariaDB "root" user: + +Template: mysql-server/error_setting_password +Type: error +_Description: Unable to set password for the MariaDB "root" user + An error occurred while setting the password for the MariaDB + administrative user. This may have happened because the account + already has a password, or because of a communication problem with + the MariaDB server. + . + You should check the account's password after the package installation. + . + Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file + for more information. + +Template: mysql-server/password_mismatch +Type: error +_Description: Password input error + The two passwords you entered were not the same. Please try again. + +Template: mysql-server/no_upgrade_when_using_ndb +Type: error +_Description: NDB Cluster seems to be in use + MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new + mysql-cluster package and remove all lines starting with "ndb" from + all config files below /etc/mysql/. diff --git a/debian/mariadb-server-core-5.5.files b/debian/mariadb-server-core-5.5.files new file mode 100644 index 00000000000..5c60ca5ec67 --- /dev/null +++ b/debian/mariadb-server-core-5.5.files @@ -0,0 +1,26 @@ +usr/sbin/mysqld +usr/share/man/man8/mysqld.8 +usr/share/mysql/charsets +usr/share/mysql/czech +usr/share/mysql/danish +usr/share/mysql/dutch +usr/share/mysql/english +usr/share/mysql/estonian +usr/share/mysql/french +usr/share/mysql/german +usr/share/mysql/greek +usr/share/mysql/hungarian +usr/share/mysql/italian +usr/share/mysql/japanese +usr/share/mysql/korean +usr/share/mysql/norwegian +usr/share/mysql/norwegian-ny +usr/share/mysql/polish +usr/share/mysql/portuguese +usr/share/mysql/romanian +usr/share/mysql/russian +usr/share/mysql/serbian +usr/share/mysql/slovak +usr/share/mysql/spanish +usr/share/mysql/swedish +usr/share/mysql/ukrainian diff --git a/debian/mariadb-test-5.5.dirs b/debian/mariadb-test-5.5.dirs new file mode 100644 index 00000000000..2c10b45efba --- /dev/null +++ b/debian/mariadb-test-5.5.dirs @@ -0,0 +1,98 @@ +usr/bin +usr/share/man/man1 +usr/share/mysql/mysql-test +usr/share/mysql/mysql-test/extra +usr/share/mysql/mysql-test/extra/binlog_tests +usr/share/mysql/mysql-test/extra/rpl_tests +usr/share/mysql/mysql-test/lib +usr/share/mysql/mysql-test/lib/My +usr/share/mysql/mysql-test/lib/My/SafeProcess +usr/share/mysql/mysql-test/lib/My/File +usr/share/mysql/mysql-test/lib/v1 +usr/share/mysql/mysql-test/lib/v1/My +usr/share/mysql/mysql-test/collections +usr/share/mysql/mysql-test/t +usr/share/mysql/mysql-test/r +usr/share/mysql/mysql-test/include +usr/share/mysql/mysql-test/suite +usr/share/mysql/mysql-test/suite/parts +usr/share/mysql/mysql-test/suite/parts/inc +usr/share/mysql/mysql-test/suite/parts/t +usr/share/mysql/mysql-test/suite/parts/r +usr/share/mysql/mysql-test/suite/rpl_ndb +usr/share/mysql/mysql-test/suite/rpl_ndb/t +usr/share/mysql/mysql-test/suite/rpl_ndb/r +usr/share/mysql/mysql-test/suite/bugs +usr/share/mysql/mysql-test/suite/bugs/t +usr/share/mysql/mysql-test/suite/bugs/r +usr/share/mysql/mysql-test/suite/bugs/data +usr/share/mysql/mysql-test/suite/rpl +usr/share/mysql/mysql-test/suite/rpl/t +usr/share/mysql/mysql-test/suite/rpl/r +usr/share/mysql/mysql-test/suite/rpl/include +usr/share/mysql/mysql-test/suite/innodb +usr/share/mysql/mysql-test/suite/innodb/t +usr/share/mysql/mysql-test/suite/innodb/r +usr/share/mysql/mysql-test/suite/innodb/include +usr/share/mysql/mysql-test/suite/manual +usr/share/mysql/mysql-test/suite/manual/t +usr/share/mysql/mysql-test/suite/manual/r +usr/share/mysql/mysql-test/suite/stress +usr/share/mysql/mysql-test/suite/stress/t +usr/share/mysql/mysql-test/suite/stress/r +usr/share/mysql/mysql-test/suite/stress/include +usr/share/mysql/mysql-test/suite/jp +usr/share/mysql/mysql-test/suite/jp/t +usr/share/mysql/mysql-test/suite/jp/r +usr/share/mysql/mysql-test/suite/jp/include +usr/share/mysql/mysql-test/suite/jp/std_data +usr/share/mysql/mysql-test/suite/ndb +usr/share/mysql/mysql-test/suite/ndb/t +usr/share/mysql/mysql-test/suite/ndb/r +usr/share/mysql/mysql-test/suite/maria +usr/share/mysql/mysql-test/suite/maria/t +usr/share/mysql/mysql-test/suite/maria/r +usr/share/mysql/mysql-test/suite/funcs_2 +usr/share/mysql/mysql-test/suite/funcs_2/lib +usr/share/mysql/mysql-test/suite/funcs_2/t +usr/share/mysql/mysql-test/suite/funcs_2/charset +usr/share/mysql/mysql-test/suite/funcs_2/r +usr/share/mysql/mysql-test/suite/funcs_2/include +usr/share/mysql/mysql-test/suite/funcs_2/data +usr/share/mysql/mysql-test/suite/binlog +usr/share/mysql/mysql-test/suite/binlog/t +usr/share/mysql/mysql-test/suite/binlog/r +usr/share/mysql/mysql-test/suite/binlog/std_data +usr/share/mysql/mysql-test/suite/ndb_team +usr/share/mysql/mysql-test/suite/ndb_team/t +usr/share/mysql/mysql-test/suite/ndb_team/r +usr/share/mysql/mysql-test/suite/federated +usr/share/mysql/mysql-test/suite/pbxt +usr/share/mysql/mysql-test/suite/pbxt/t +usr/share/mysql/mysql-test/suite/pbxt/r +usr/share/mysql/mysql-test/suite/funcs_1 +usr/share/mysql/mysql-test/suite/funcs_1/cursors +usr/share/mysql/mysql-test/suite/funcs_1/bitdata +usr/share/mysql/mysql-test/suite/funcs_1/views +usr/share/mysql/mysql-test/suite/funcs_1/storedproc +usr/share/mysql/mysql-test/suite/funcs_1/triggers +usr/share/mysql/mysql-test/suite/funcs_1/lib +usr/share/mysql/mysql-test/suite/funcs_1/t +usr/share/mysql/mysql-test/suite/funcs_1/r +usr/share/mysql/mysql-test/suite/funcs_1/include +usr/share/mysql/mysql-test/suite/funcs_1/datadict +usr/share/mysql/mysql-test/suite/vcol +usr/share/mysql/mysql-test/suite/vcol/inc +usr/share/mysql/mysql-test/suite/vcol/t +usr/share/mysql/mysql-test/suite/vcol/r +usr/share/mysql/mysql-test/suite/oqgraph +usr/share/mysql/mysql-test/suite/oqgraph/t +usr/share/mysql/mysql-test/suite/oqgraph/r +usr/share/mysql/mysql-test/suite/oqgraph/include +usr/share/mysql/mysql-test/std_data +usr/share/mysql/mysql-test/std_data/ndb_backup50 +usr/share/mysql/mysql-test/std_data/parts +usr/share/mysql/mysql-test/std_data/ndb_backup51_data_le +usr/share/mysql/mysql-test/std_data/ndb_backup51_data_be +usr/share/mysql/mysql-test/std_data/ndb_backup51 +usr/share/mysql/mysql-test/std_data/funcs_1 diff --git a/debian/mariadb-test-5.5.files b/debian/mariadb-test-5.5.files new file mode 100644 index 00000000000..ac4fc1c4fca --- /dev/null +++ b/debian/mariadb-test-5.5.files @@ -0,0 +1,9 @@ +usr/bin/mysql_client_test +usr/bin/mysql_client_test_embedded +usr/bin/mysqltest_embedded +usr/share/man/man1/mysql_client_test.1 +usr/share/man/man1/mysql_client_test_embedded.1 +usr/bin/mysqltest +usr/share/man/man1/mysqltest.1 +usr/share/man/man1/mysqltest_embedded.1 +usr/share/mysql/mysql-test diff --git a/debian/mariadb-test-5.5.links b/debian/mariadb-test-5.5.links new file mode 100644 index 00000000000..082680fe5ed --- /dev/null +++ b/debian/mariadb-test-5.5.links @@ -0,0 +1,2 @@ +usr/share/mysql/mysql-test/mysql-test-run.pl usr/share/mysql/mysql-test/mysql-test-run +usr/share/mysql/mysql-test/mysql-test-run.pl usr/share/mysql/mysql-test/mtr diff --git a/debian/mysql-common.dirs b/debian/mysql-common.dirs new file mode 100644 index 00000000000..a5a88ede9c1 --- /dev/null +++ b/debian/mysql-common.dirs @@ -0,0 +1 @@ +etc/mysql/conf.d/ diff --git a/debian/mysql-common.files b/debian/mysql-common.files new file mode 100644 index 00000000000..d167569e892 --- /dev/null +++ b/debian/mysql-common.files @@ -0,0 +1,3 @@ +etc/mysql/my.cnf +usr/share/mysql-common/internal-use-only +usr/share/lintian/overrides/mysql-common diff --git a/debian/mysql-common.lintian-overrides b/debian/mysql-common.lintian-overrides new file mode 100644 index 00000000000..c6c60ccdc71 --- /dev/null +++ b/debian/mysql-common.lintian-overrides @@ -0,0 +1,2 @@ +script-not-executable ./usr/share/mysql-common/internal-use-only/_etc_init.d_mysql +script-not-executable ./usr/share/mysql-common/internal-use-only/_etc_mysql_debian-start diff --git a/debian/mysql-common.postrm b/debian/mysql-common.postrm new file mode 100644 index 00000000000..0d3f8aed83d --- /dev/null +++ b/debian/mysql-common.postrm @@ -0,0 +1,7 @@ +#!/bin/bash -e + +if [ "$1" = "purge" ]; then + rmdir /etc/mysql 2>/dev/null || true +fi + +#DEBHELPER# diff --git a/debian/patches/00list b/debian/patches/00list new file mode 100644 index 00000000000..77c159a17ed --- /dev/null +++ b/debian/patches/00list @@ -0,0 +1,11 @@ +# 01_MAKEFILES__Docs_Images_Makefile.in.dpatch +# 01_MAKEFILES__Docs_Makefile.in.dpatch +# 02_no_builtin_ndbcluster_plugin.dpatch +# 21_init__openquery_configtest.dpatch +33_scripts__mysql_create_system_tables__no_test.dpatch +38_scripts__mysqld_safe.sh__signals.dpatch +41_scripts__mysql_install_db.sh__no_test.dpatch +44_scripts__mysql_config__libs.dpatch +50_mysql-test__db_test.dpatch +# 60_zlib_innodb_workaround.dpatch +61_replace_dash_with_bash_mbug675185.dpatch diff --git a/debian/patches/01_MAKEFILES__Docs_Images_Makefile.in.dpatch b/debian/patches/01_MAKEFILES__Docs_Images_Makefile.in.dpatch new file mode 100755 index 00000000000..ca138afa746 --- /dev/null +++ b/debian/patches/01_MAKEFILES__Docs_Images_Makefile.in.dpatch @@ -0,0 +1,776 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 01_MAKEFILES__Docs_Makefile.in.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: Creates Docs/Makefile.in + +@DPATCH@ + +--- old/Docs/Images/Makefile.in 2005-03-01 02:08:01.877429040 +0100 ++++ new/Docs/Images/Makefile.in 2005-02-28 21:21:24.000000000 +0100 +@@ -0,0 +1,765 @@ ++# Makefile.in generated by automake 1.7.9 from Makefile.am. ++# @configure_input@ ++ ++# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 ++# Free Software Foundation, Inc. ++# This Makefile.in is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without ++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A ++# PARTICULAR PURPOSE. ++ ++@SET_MAKE@ ++ ++# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB ++# ++# This program is free software; you can redistribute it and/or modify ++# it under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 2 of the License, or ++# (at your option) any later version. ++# ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++# GNU General Public License for more details. ++# ++# You should have received a copy of the GNU General Public License ++# along with this program; if not, write to the Free Software ++# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ ++# Process this file with automake to create Makefile.in ++ ++srcdir = @srcdir@ ++top_srcdir = @top_srcdir@ ++VPATH = @srcdir@ ++pkgdatadir = $(datadir)/@PACKAGE@ ++pkglibdir = $(libdir)/@PACKAGE@ ++pkgincludedir = $(includedir)/@PACKAGE@ ++top_builddir = . ++ ++am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd ++INSTALL = @INSTALL@ ++install_sh_DATA = $(install_sh) -c -m 644 ++install_sh_PROGRAM = $(install_sh) -c ++install_sh_SCRIPT = $(install_sh) -c ++INSTALL_HEADER = $(INSTALL_DATA) ++transform = $(program_transform_name) ++NORMAL_INSTALL = : ++PRE_INSTALL = : ++POST_INSTALL = : ++NORMAL_UNINSTALL = : ++PRE_UNINSTALL = : ++POST_UNINSTALL = : ++build_triplet = @build@ ++host_triplet = @host@ ++target_triplet = @target@ ++ACLOCAL = @ACLOCAL@ ++ALLOCA = @ALLOCA@ ++AMDEP_FALSE = @AMDEP_FALSE@ ++AMDEP_TRUE = @AMDEP_TRUE@ ++AMTAR = @AMTAR@ ++AR = @AR@ ++AS = @AS@ ++ASSEMBLER_FALSE = @ASSEMBLER_FALSE@ ++ASSEMBLER_TRUE = @ASSEMBLER_TRUE@ ++ASSEMBLER_sparc32_FALSE = @ASSEMBLER_sparc32_FALSE@ ++ASSEMBLER_sparc32_TRUE = @ASSEMBLER_sparc32_TRUE@ ++ASSEMBLER_sparc64_FALSE = @ASSEMBLER_sparc64_FALSE@ ++ASSEMBLER_sparc64_TRUE = @ASSEMBLER_sparc64_TRUE@ ++ASSEMBLER_x86_FALSE = @ASSEMBLER_x86_FALSE@ ++ASSEMBLER_x86_TRUE = @ASSEMBLER_x86_TRUE@ ++AUTOCONF = @AUTOCONF@ ++AUTOHEADER = @AUTOHEADER@ ++AUTOMAKE = @AUTOMAKE@ ++AVAILABLE_LANGUAGES = @AVAILABLE_LANGUAGES@ ++AVAILABLE_LANGUAGES_ERRORS = @AVAILABLE_LANGUAGES_ERRORS@ ++AWK = @AWK@ ++CC = @CC@ ++CCAS = @CCAS@ ++CCASFLAGS = @CCASFLAGS@ ++CCDEPMODE = @CCDEPMODE@ ++CC_VERSION = @CC_VERSION@ ++CFLAGS = @CFLAGS@ ++CHARSETS_NEED_SOURCE = @CHARSETS_NEED_SOURCE@ ++CHARSET_OBJS = @CHARSET_OBJS@ ++CHARSET_SRCS = @CHARSET_SRCS@ ++CHECK_PID = 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++INSTALL_SCRIPT = @INSTALL_SCRIPT@ ++INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ ++IS_LINUX = @IS_LINUX@ ++KILL = @KILL@ ++LD = @LD@ ++LDFLAGS = @LDFLAGS@ ++LIBDL = @LIBDL@ ++LIBOBJS = @LIBOBJS@ ++LIBS = @LIBS@ ++LIBTOOL = @LIBTOOL@ ++LIB_EXTRA_CCFLAGS = @LIB_EXTRA_CCFLAGS@ ++LM_CFLAGS = @LM_CFLAGS@ ++LN = @LN@ ++LN_CP_F = @LN_CP_F@ ++LN_S = @LN_S@ ++LOCAL_FALSE = @LOCAL_FALSE@ ++LOCAL_TRUE = @LOCAL_TRUE@ ++LTLIBOBJS = @LTLIBOBJS@ ++MACHINE_TYPE = @MACHINE_TYPE@ ++MAINT = @MAINT@ ++MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@ ++MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@ ++MAKEINFO = @MAKEINFO@ ++MAKE_BINARY_DISTRIBUTION_OPTIONS = @MAKE_BINARY_DISTRIBUTION_OPTIONS@ ++MAKE_SHELL = @MAKE_SHELL@ ++MT_INCLUDES = @MT_INCLUDES@ ++MT_LD_ADD = @MT_LD_ADD@ ++MV = @MV@ ++MYSQLD_DEFAULT_SWITCHES = @MYSQLD_DEFAULT_SWITCHES@ ++MYSQLD_EXTRA_LDFLAGS = @MYSQLD_EXTRA_LDFLAGS@ ++MYSQLD_USER = @MYSQLD_USER@ ++MYSQL_BASE_VERSION = @MYSQL_BASE_VERSION@ ++MYSQL_NO_DASH_VERSION = 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= @TAR@ ++TERMCAP_LIB = @TERMCAP_LIB@ ++THREAD_LOBJECTS = @THREAD_LOBJECTS@ ++THREAD_LPROGRAMS = @THREAD_LPROGRAMS@ ++VERSION = @VERSION@ ++WRAPLIBS = @WRAPLIBS@ ++YACC = @YACC@ ++ac_ct_AR = @ac_ct_AR@ ++ac_ct_CC = @ac_ct_CC@ ++ac_ct_CXX = @ac_ct_CXX@ ++ac_ct_F77 = @ac_ct_F77@ ++ac_ct_GETCONF = @ac_ct_GETCONF@ ++ac_ct_RANLIB = @ac_ct_RANLIB@ ++ac_ct_STRIP = @ac_ct_STRIP@ ++am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ ++am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ ++am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@ ++am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@ ++am__include = @am__include@ ++am__leading_dot = @am__leading_dot@ ++am__quote = @am__quote@ ++bdb_includes = @bdb_includes@ ++bdb_libs = @bdb_libs@ ++bdb_libs_with_path = @bdb_libs_with_path@ ++bench_dirs = @bench_dirs@ ++bindir = @bindir@ ++build = @build@ ++build_alias = @build_alias@ ++build_cpu = @build_cpu@ ++build_os = @build_os@ ++build_vendor = @build_vendor@ ++datadir = @datadir@ ++default_charset = @default_charset@ ++docs_dirs = @docs_dirs@ ++exec_prefix = @exec_prefix@ ++host = @host@ ++host_alias = @host_alias@ ++host_cpu = @host_cpu@ ++host_os = @host_os@ ++host_vendor = @host_vendor@ ++includedir = @includedir@ ++infodir = @infodir@ ++innodb_includes = @innodb_includes@ ++innodb_libs = @innodb_libs@ ++innodb_system_libs = @innodb_system_libs@ ++install_sh = @install_sh@ ++isam_libs = @isam_libs@ ++libdir = @libdir@ ++libexecdir = @libexecdir@ ++libmysqld_dirs = @libmysqld_dirs@ ++linked_client_targets = @linked_client_targets@ ++linked_netware_sources = @linked_netware_sources@ ++localstatedir = @localstatedir@ ++man_dirs = @man_dirs@ ++mandir = @mandir@ ++netware_dir = @netware_dir@ ++oldincludedir = @oldincludedir@ ++openssl_includes = @openssl_includes@ ++openssl_libs = @openssl_libs@ ++orbit_idl = @orbit_idl@ ++orbit_includes = @orbit_includes@ ++orbit_libs = @orbit_libs@ ++prefix = @prefix@ ++program_transform_name = @program_transform_name@ ++pstack_dirs = @pstack_dirs@ ++pstack_libs = @pstack_libs@ ++readline_dir = @readline_dir@ ++readline_link = @readline_link@ ++sbindir = @sbindir@ ++server_scripts = @server_scripts@ ++sharedstatedir = @sharedstatedir@ ++sql_client_dirs = @sql_client_dirs@ ++sql_server_dirs = @sql_server_dirs@ ++sysconfdir = @sysconfdir@ ++target = @target@ ++target_alias = @target_alias@ ++target_cpu = @target_cpu@ ++target_os = @target_os@ ++target_vendor = @target_vendor@ ++thread_dirs = @thread_dirs@ ++tools_dirs = @tools_dirs@ ++uname_prog = @uname_prog@ ++vio_dir = @vio_dir@ ++vio_libs = @vio_libs@ ++ ++AUTOMAKE_OPTIONS = foreign ++ ++# These are built from source in the Docs directory ++EXTRA_DIST = INSTALL-SOURCE README COPYING EXCEPTIONS-CLIENT ++SUBDIRS = . include @docs_dirs@ @readline_dir@ \ ++ @thread_dirs@ pstack @sql_client_dirs@ \ ++ @sql_server_dirs@ scripts @man_dirs@ tests \ ++ BUILD netware os2 @libmysqld_dirs@ \ ++ @bench_dirs@ support-files @tools_dirs@ ++ ++ ++# Relink after clean ++linked_sources = linked_client_sources 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\ ++ } || { rm -rf "$$dc_destdir"; exit 1; }) \ ++ && rm -rf "$$dc_destdir" \ ++ && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \ ++ && rm -f $(distdir).tar.gz \ ++ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck ++ $(am__remove_distdir) ++ @echo "$(distdir).tar.gz is ready for distribution" | \ ++ sed 'h;s/./=/g;p;x;p;x' ++distuninstallcheck: ++ @cd $(distuninstallcheck_dir) \ ++ && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ ++ || { echo "ERROR: files left after uninstall:" ; \ ++ if test -n "$(DESTDIR)"; then \ ++ echo " (check DESTDIR support)"; \ ++ fi ; \ ++ $(distuninstallcheck_listfiles) ; \ ++ exit 1; } >&2 ++distcleancheck: distclean ++ @if test '$(srcdir)' = . ; then \ ++ echo "ERROR: distcleancheck can only run from a VPATH build" ; \ ++ exit 1 ; \ ++ fi ++ @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ ++ || { echo "ERROR: files left in build directory after distclean:" ; \ ++ $(distcleancheck_listfiles) ; \ ++ exit 1; } >&2 ++check-am: all-am ++check: check-recursive ++all-am: Makefile config.h ++installdirs: installdirs-recursive ++installdirs-am: ++ ++install: install-recursive ++install-exec: install-exec-recursive ++install-data: install-data-recursive ++uninstall: uninstall-recursive ++ ++install-am: all-am ++ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am ++ ++installcheck: installcheck-recursive ++install-strip: ++ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ ++ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ ++ `test -z '$(STRIP)' || \ ++ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install ++mostlyclean-generic: ++ ++clean-generic: ++ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) ++ ++distclean-generic: ++ -rm -f $(CONFIG_CLEAN_FILES) ++ ++maintainer-clean-generic: ++ @echo "This command is intended for maintainers to use" ++ @echo "it deletes files that may require special tools to rebuild." ++clean: clean-recursive ++ ++clean-am: clean-generic clean-libtool mostlyclean-am ++ ++distclean: distclean-recursive ++ -rm -f $(am__CONFIG_DISTCLEAN_FILES) ++ -rm -f Makefile ++distclean-am: clean-am distclean-generic distclean-hdr distclean-libtool \ ++ distclean-tags ++ ++dvi: dvi-recursive ++ ++dvi-am: ++ ++info: info-recursive ++ ++info-am: ++ ++install-data-am: ++ ++install-exec-am: ++ ++install-info: install-info-recursive ++ ++install-man: ++ ++installcheck-am: ++ ++maintainer-clean: maintainer-clean-recursive ++ -rm -f $(am__CONFIG_DISTCLEAN_FILES) ++ -rm -rf $(top_srcdir)/autom4te.cache ++ -rm -f Makefile ++maintainer-clean-am: distclean-am maintainer-clean-generic ++ ++mostlyclean: mostlyclean-recursive ++ ++mostlyclean-am: mostlyclean-generic mostlyclean-libtool ++ ++pdf: pdf-recursive ++ ++pdf-am: ++ ++ps: ps-recursive ++ ++ps-am: ++ ++uninstall-am: uninstall-info-am ++ ++uninstall-info: uninstall-info-recursive ++ ++.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am clean \ ++ clean-generic clean-libtool clean-recursive ctags \ ++ ctags-recursive dist dist-all dist-gzip distcheck distclean \ ++ distclean-generic distclean-hdr distclean-libtool \ ++ distclean-recursive distclean-tags distcleancheck distdir \ ++ distuninstallcheck dvi dvi-am dvi-recursive info info-am \ ++ info-recursive install install-am install-data install-data-am \ ++ install-data-recursive install-exec install-exec-am \ ++ install-exec-recursive install-info install-info-am \ ++ install-info-recursive install-man install-recursive \ ++ install-strip installcheck installcheck-am installdirs \ ++ installdirs-am installdirs-recursive maintainer-clean \ ++ maintainer-clean-generic maintainer-clean-recursive mostlyclean \ ++ mostlyclean-generic mostlyclean-libtool mostlyclean-recursive \ ++ pdf pdf-am pdf-recursive ps ps-am ps-recursive tags \ ++ tags-recursive uninstall uninstall-am uninstall-info-am \ ++ uninstall-info-recursive uninstall-recursive ++ ++ ++# This is just so that the linking is done early. ++config.h: $(linked_sources) ++ ++linked_include_sources: ++ cd include; $(MAKE) link_sources ++ echo timestamp > linked_include_sources ++ ++linked_client_sources: @linked_client_targets@ ++ cd client; $(MAKE) link_sources ++ echo timestamp > linked_client_sources ++ ++linked_libmysql_sources: ++ cd libmysql; $(MAKE) link_sources ++ echo timestamp > linked_libmysql_sources ++ ++linked_libmysql_r_sources: linked_libmysql_sources ++ cd libmysql_r; $(MAKE) link_sources ++ echo timestamp > linked_libmysql_r_sources ++ ++linked_libmysqld_sources: ++ cd libmysqld; $(MAKE) link_sources ++ echo timestamp > linked_libmysqld_sources ++ ++linked_libmysqldex_sources: ++ cd libmysqld/examples; $(MAKE) link_sources ++ echo timestamp > linked_libmysqldex_sources ++ ++linked_netware_sources: ++ cd @netware_dir@; $(MAKE) link_sources ++ echo timestamp > linked_netware_sources ++ ++#avoid recursive make calls in sql directory ++linked_server_sources: ++ cd sql; rm -f mini_client_errors.c;@LN_CP_F@ ../libmysql/errmsg.c mini_client_errors.c ++ echo timestamp > linked_server_sources ++ ++# Create permission databases ++init-db: all ++ $(top_builddir)/scripts/mysql_install_db ++ ++bin-dist: all ++ $(top_builddir)/scripts/make_binary_distribution @MAKE_BINARY_DISTRIBUTION_OPTIONS@ ++ ++# Remove BK's "SCCS" subdirectories from source distribution ++dist-hook: ++ rm -rf `find $(distdir) -type d -name SCCS` ++ ++tags: ++ support-files/build-tags ++.PHONY: init-db bin-dist ++ ++# Test installation ++ ++test: ++ cd mysql-test ; ./mysql-test-run ++# Tell versions [3.59,3.63) of GNU make to not export all variables. ++# Otherwise a system limit (for SysV at least) may be exceeded. ++.NOEXPORT: diff --git a/debian/patches/01_MAKEFILES__Docs_Makefile.in.dpatch b/debian/patches/01_MAKEFILES__Docs_Makefile.in.dpatch new file mode 100755 index 00000000000..6440697bc02 --- /dev/null +++ b/debian/patches/01_MAKEFILES__Docs_Makefile.in.dpatch @@ -0,0 +1,776 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 01_MAKEFILES__Docs_Makefile.in.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: Creates Docs/Makefile.in + +@DPATCH@ + +--- old/Docs/Makefile.in 2005-03-01 02:08:01.877429040 +0100 ++++ new/Docs/Makefile.in 2005-02-28 21:21:24.000000000 +0100 +@@ -0,0 +1,765 @@ ++# Makefile.in generated by automake 1.7.9 from Makefile.am. ++# @configure_input@ ++ ++# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 ++# Free Software Foundation, Inc. ++# This Makefile.in is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without ++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A ++# PARTICULAR PURPOSE. ++ ++@SET_MAKE@ ++ ++# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB ++# ++# This program is free software; you can redistribute it and/or modify ++# it under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 2 of the License, or ++# (at your option) any later version. ++# ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++# GNU General Public License for more details. ++# ++# You should have received a copy of the GNU General Public License ++# along with this program; if not, write to the Free Software ++# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ ++# Process this file with automake to create Makefile.in ++ ++srcdir = @srcdir@ ++top_srcdir = @top_srcdir@ ++VPATH = @srcdir@ ++pkgdatadir = $(datadir)/@PACKAGE@ ++pkglibdir = $(libdir)/@PACKAGE@ ++pkgincludedir = $(includedir)/@PACKAGE@ ++top_builddir = . ++ ++am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd ++INSTALL = @INSTALL@ ++install_sh_DATA = $(install_sh) -c -m 644 ++install_sh_PROGRAM = $(install_sh) -c ++install_sh_SCRIPT = $(install_sh) -c ++INSTALL_HEADER = $(INSTALL_DATA) ++transform = $(program_transform_name) ++NORMAL_INSTALL = : ++PRE_INSTALL = : ++POST_INSTALL = : ++NORMAL_UNINSTALL = : ++PRE_UNINSTALL = : ++POST_UNINSTALL = : ++build_triplet = @build@ ++host_triplet = @host@ 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= @TAR@ ++TERMCAP_LIB = @TERMCAP_LIB@ ++THREAD_LOBJECTS = @THREAD_LOBJECTS@ ++THREAD_LPROGRAMS = @THREAD_LPROGRAMS@ ++VERSION = @VERSION@ ++WRAPLIBS = @WRAPLIBS@ ++YACC = @YACC@ ++ac_ct_AR = @ac_ct_AR@ ++ac_ct_CC = @ac_ct_CC@ ++ac_ct_CXX = @ac_ct_CXX@ ++ac_ct_F77 = @ac_ct_F77@ ++ac_ct_GETCONF = @ac_ct_GETCONF@ ++ac_ct_RANLIB = @ac_ct_RANLIB@ ++ac_ct_STRIP = @ac_ct_STRIP@ ++am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ ++am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ ++am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@ ++am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@ ++am__include = @am__include@ ++am__leading_dot = @am__leading_dot@ ++am__quote = @am__quote@ ++bdb_includes = @bdb_includes@ ++bdb_libs = @bdb_libs@ ++bdb_libs_with_path = @bdb_libs_with_path@ ++bench_dirs = @bench_dirs@ ++bindir = @bindir@ ++build = @build@ ++build_alias = @build_alias@ ++build_cpu = @build_cpu@ ++build_os = @build_os@ ++build_vendor = @build_vendor@ ++datadir = @datadir@ ++default_charset = @default_charset@ ++docs_dirs = @docs_dirs@ ++exec_prefix = @exec_prefix@ ++host = @host@ ++host_alias = @host_alias@ ++host_cpu = @host_cpu@ ++host_os = @host_os@ ++host_vendor = @host_vendor@ ++includedir = @includedir@ ++infodir = @infodir@ ++innodb_includes = @innodb_includes@ ++innodb_libs = @innodb_libs@ ++innodb_system_libs = @innodb_system_libs@ ++install_sh = @install_sh@ ++isam_libs = @isam_libs@ ++libdir = @libdir@ ++libexecdir = @libexecdir@ ++libmysqld_dirs = @libmysqld_dirs@ ++linked_client_targets = @linked_client_targets@ ++linked_netware_sources = @linked_netware_sources@ ++localstatedir = @localstatedir@ ++man_dirs = @man_dirs@ ++mandir = @mandir@ ++netware_dir = @netware_dir@ ++oldincludedir = @oldincludedir@ ++openssl_includes = @openssl_includes@ ++openssl_libs = @openssl_libs@ ++orbit_idl = @orbit_idl@ ++orbit_includes = @orbit_includes@ ++orbit_libs = @orbit_libs@ ++prefix = @prefix@ ++program_transform_name = @program_transform_name@ ++pstack_dirs = @pstack_dirs@ ++pstack_libs = @pstack_libs@ ++readline_dir = @readline_dir@ ++readline_link = @readline_link@ ++sbindir = @sbindir@ ++server_scripts = @server_scripts@ ++sharedstatedir = @sharedstatedir@ ++sql_client_dirs = @sql_client_dirs@ ++sql_server_dirs = @sql_server_dirs@ ++sysconfdir = @sysconfdir@ ++target = @target@ ++target_alias = @target_alias@ ++target_cpu = @target_cpu@ ++target_os = @target_os@ ++target_vendor = @target_vendor@ ++thread_dirs = @thread_dirs@ ++tools_dirs = @tools_dirs@ ++uname_prog = @uname_prog@ ++vio_dir = @vio_dir@ ++vio_libs = @vio_libs@ ++ ++AUTOMAKE_OPTIONS = foreign ++ ++# These are built from source in the Docs directory ++EXTRA_DIST = INSTALL-SOURCE README COPYING EXCEPTIONS-CLIENT ++SUBDIRS = . include @docs_dirs@ @readline_dir@ \ ++ @thread_dirs@ pstack @sql_client_dirs@ \ ++ @sql_server_dirs@ scripts @man_dirs@ tests \ ++ BUILD netware os2 @libmysqld_dirs@ \ ++ @bench_dirs@ support-files @tools_dirs@ ++ ++ ++# Relink after clean ++linked_sources = linked_client_sources linked_server_sources \ ++ linked_libmysql_sources linked_libmysql_r_sources \ ++ linked_libmysqld_sources linked_libmysqldex_sources \ ++ linked_include_sources @linked_netware_sources@ ++ ++ ++CLEANFILES = $(linked_sources) ++subdir = . ++ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 ++mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs ++CONFIG_HEADER = config.h ++CONFIG_CLEAN_FILES = bdb/Makefile ++DIST_SOURCES = ++ ++RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \ ++ ps-recursive install-info-recursive uninstall-info-recursive \ ++ all-recursive install-data-recursive install-exec-recursive \ ++ installdirs-recursive install-recursive uninstall-recursive \ ++ check-recursive installcheck-recursive ++DIST_COMMON = README $(srcdir)/Makefile.in $(srcdir)/configure COPYING \ ++ ChangeLog Makefile.am acconfig.h acinclude.m4 aclocal.m4 \ ++ config.guess config.h.in config.sub configure configure.in \ ++ depcomp install-sh ltconfig ltmain.sh missing mkinstalldirs ++DIST_SUBDIRS = $(SUBDIRS) ++all: config.h ++ $(MAKE) $(AM_MAKEFLAGS) all-recursive ++ ++.SUFFIXES: ++ ++am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ ++ configure.lineno ++$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) ++ cd $(top_srcdir) && \ ++ $(AUTOMAKE) --foreign Makefile ++Makefile: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.in $(top_builddir)/config.status ++ cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe) ++ ++$(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) ++ $(SHELL) ./config.status --recheck ++$(srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES) ++ cd $(srcdir) && $(AUTOCONF) ++ ++$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in acinclude.m4 ++ cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) ++ ++stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status ++ @rm -f stamp-h1 ++ cd $(top_builddir) && $(SHELL) ./config.status config.h ++ ++$(srcdir)/config.h.in: @MAINTAINER_MODE_TRUE@ $(top_srcdir)/configure.in $(ACLOCAL_M4) $(top_srcdir)/acconfig.h ++ cd $(top_srcdir) && $(AUTOHEADER) ++ touch $(srcdir)/config.h.in ++ ++distclean-hdr: ++ -rm -f config.h stamp-h1 ++bdb/Makefile: $(top_builddir)/config.status $(top_srcdir)/bdb/Makefile.in ++ cd $(top_builddir) && $(SHELL) ./config.status $@ ++ ++mostlyclean-libtool: ++ -rm -f *.lo ++ ++clean-libtool: ++ -rm -rf .libs _libs ++ ++distclean-libtool: ++ -rm -f libtool ++uninstall-info-am: ++ ++# This directory's subdirectories are mostly independent; you can cd ++# into them and run `make' without going through this Makefile. ++# To change the values of `make' variables: instead of editing Makefiles, ++# (1) if the variable is set in `config.status', edit `config.status' ++# (which will cause the Makefiles to be regenerated when you run `make'); ++# (2) otherwise, pass the desired values on the `make' command line. ++$(RECURSIVE_TARGETS): ++ @set fnord $$MAKEFLAGS; amf=$$2; \ ++ dot_seen=no; \ ++ target=`echo $@ | sed s/-recursive//`; \ ++ list='$(SUBDIRS)'; for subdir in $$list; do \ ++ echo "Making $$target in $$subdir"; \ ++ if test "$$subdir" = "."; then \ ++ dot_seen=yes; \ ++ local_target="$$target-am"; \ ++ else \ ++ local_target="$$target"; \ ++ fi; \ ++ (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ ++ || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \ ++ done; \ ++ if test "$$dot_seen" = "no"; then \ ++ $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \ ++ fi; test -z "$$fail" ++ ++mostlyclean-recursive clean-recursive distclean-recursive \ ++maintainer-clean-recursive: ++ @set fnord $$MAKEFLAGS; amf=$$2; \ ++ dot_seen=no; \ ++ case "$@" in \ ++ distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ ++ *) list='$(SUBDIRS)' ;; \ ++ esac; \ ++ rev=''; for subdir in $$list; do \ ++ if test "$$subdir" = "."; then :; else \ ++ rev="$$subdir $$rev"; \ ++ 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++ ++ctags: CTAGS ++CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \ ++ $(TAGS_FILES) $(LISP) ++ tags=; \ ++ here=`pwd`; \ ++ list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \ ++ unique=`for i in $$list; do \ ++ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ ++ done | \ ++ $(AWK) ' { files[$$0] = 1; } \ ++ END { for (i in files) print i; }'`; \ ++ test -z "$(CTAGS_ARGS)$$tags$$unique" \ ++ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ ++ $$tags $$unique ++ ++GTAGS: ++ here=`$(am__cd) $(top_builddir) && pwd` \ ++ && cd $(top_srcdir) \ ++ && gtags -i $(GTAGS_ARGS) $$here ++ ++distclean-tags: ++ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags ++DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ++ ++top_distdir = . ++distdir = $(PACKAGE)-$(VERSION) ++ ++am__remove_distdir = \ ++ { test ! -d $(distdir) \ ++ || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ ++ && rm -fr $(distdir); }; } ++ ++GZIP_ENV = --best ++distuninstallcheck_listfiles = find . -type f -print ++distcleancheck_listfiles = find . -type f -print ++ ++distdir: $(DISTFILES) ++ $(am__remove_distdir) ++ mkdir $(distdir) ++ $(mkinstalldirs) $(distdir)/bdb $(distdir)/include ++ @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ ++ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ ++ list='$(DISTFILES)'; for file in $$list; do \ ++ case $$file in \ ++ $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ ++ $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ ++ esac; \ ++ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ ++ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ ++ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ ++ dir="/$$dir"; \ ++ $(mkinstalldirs) "$(distdir)$$dir"; \ ++ else \ ++ dir=''; \ ++ fi; \ ++ if test -d $$d/$$file; then \ ++ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ ++ cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ ++ fi; \ ++ cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ ++ else \ ++ test -f $(distdir)/$$file \ ++ || cp -p $$d/$$file $(distdir)/$$file \ ++ || exit 1; \ ++ fi; \ ++ done ++ list='$(SUBDIRS)'; for subdir in $$list; do \ ++ if test "$$subdir" = .; then :; else \ ++ test -d $(distdir)/$$subdir \ ++ || mkdir $(distdir)/$$subdir \ ++ || exit 1; \ ++ (cd $$subdir && \ ++ $(MAKE) $(AM_MAKEFLAGS) \ ++ top_distdir="$(top_distdir)" \ ++ distdir=../$(distdir)/$$subdir \ ++ distdir) \ ++ || exit 1; \ ++ fi; \ ++ done ++ $(MAKE) $(AM_MAKEFLAGS) \ ++ top_distdir="$(top_distdir)" distdir="$(distdir)" \ ++ dist-hook ++ -find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \ ++ ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ ++ ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ ++ ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \ ++ || chmod -R a+r $(distdir) ++dist-gzip: distdir ++ $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz ++ $(am__remove_distdir) ++ ++dist dist-all: distdir ++ $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz ++ $(am__remove_distdir) ++ ++# This target untars the dist file and tries a VPATH configuration. Then ++# it guarantees that the distribution is self-contained by making another ++# tarfile. ++distcheck: dist ++ $(am__remove_distdir) ++ GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - ++ chmod -R a-w $(distdir); chmod a+w $(distdir) ++ mkdir $(distdir)/_build ++ mkdir $(distdir)/_inst ++ chmod a-w $(distdir) ++ dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ ++ && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ ++ && cd $(distdir)/_build \ ++ && ../configure --srcdir=.. --prefix="$$dc_install_base" \ ++ $(DISTCHECK_CONFIGURE_FLAGS) \ ++ && $(MAKE) $(AM_MAKEFLAGS) \ ++ && $(MAKE) $(AM_MAKEFLAGS) dvi \ ++ && $(MAKE) $(AM_MAKEFLAGS) check \ ++ && $(MAKE) $(AM_MAKEFLAGS) install \ ++ && $(MAKE) $(AM_MAKEFLAGS) installcheck \ ++ && $(MAKE) $(AM_MAKEFLAGS) uninstall \ ++ && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ ++ distuninstallcheck \ ++ && chmod -R a-w "$$dc_install_base" \ ++ && ({ \ ++ (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \ ++ && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ ++ && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ ++ && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ ++ distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ ++ } || { rm -rf "$$dc_destdir"; exit 1; }) \ ++ && rm -rf "$$dc_destdir" \ ++ && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \ ++ && rm -f $(distdir).tar.gz \ ++ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck ++ $(am__remove_distdir) ++ @echo "$(distdir).tar.gz is ready for distribution" | \ ++ sed 'h;s/./=/g;p;x;p;x' ++distuninstallcheck: ++ @cd $(distuninstallcheck_dir) \ ++ && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ ++ || { echo "ERROR: files left after uninstall:" ; \ ++ if test -n "$(DESTDIR)"; then \ ++ echo " (check DESTDIR support)"; \ ++ fi ; \ ++ $(distuninstallcheck_listfiles) ; \ ++ exit 1; } >&2 ++distcleancheck: distclean ++ @if test '$(srcdir)' = . ; then \ ++ echo "ERROR: distcleancheck can only run from a VPATH build" ; \ ++ exit 1 ; \ ++ fi ++ @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ ++ || { echo "ERROR: files left in build directory after distclean:" ; \ ++ $(distcleancheck_listfiles) ; \ ++ exit 1; } >&2 ++check-am: all-am ++check: check-recursive ++all-am: Makefile config.h ++installdirs: installdirs-recursive ++installdirs-am: ++ ++install: install-recursive ++install-exec: install-exec-recursive ++install-data: install-data-recursive ++uninstall: uninstall-recursive ++ ++install-am: all-am ++ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am ++ ++installcheck: installcheck-recursive ++install-strip: ++ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ ++ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ ++ `test -z '$(STRIP)' || \ ++ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install ++mostlyclean-generic: ++ ++clean-generic: ++ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) ++ ++distclean-generic: ++ -rm -f $(CONFIG_CLEAN_FILES) ++ ++maintainer-clean-generic: ++ @echo "This command is intended for maintainers to use" ++ @echo "it deletes files that may require special tools to rebuild." ++clean: clean-recursive ++ ++clean-am: clean-generic clean-libtool mostlyclean-am ++ ++distclean: distclean-recursive ++ -rm -f $(am__CONFIG_DISTCLEAN_FILES) ++ -rm -f Makefile ++distclean-am: clean-am distclean-generic distclean-hdr distclean-libtool \ ++ distclean-tags ++ ++dvi: dvi-recursive ++ ++dvi-am: ++ ++info: info-recursive ++ ++info-am: ++ ++install-data-am: ++ ++install-exec-am: ++ ++install-info: install-info-recursive ++ ++install-man: ++ ++installcheck-am: ++ ++maintainer-clean: maintainer-clean-recursive ++ -rm -f $(am__CONFIG_DISTCLEAN_FILES) ++ -rm -rf $(top_srcdir)/autom4te.cache ++ -rm -f Makefile ++maintainer-clean-am: distclean-am maintainer-clean-generic ++ ++mostlyclean: mostlyclean-recursive ++ ++mostlyclean-am: mostlyclean-generic mostlyclean-libtool ++ ++pdf: pdf-recursive ++ ++pdf-am: ++ ++ps: ps-recursive ++ ++ps-am: ++ ++uninstall-am: uninstall-info-am ++ ++uninstall-info: uninstall-info-recursive ++ ++.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am clean \ ++ clean-generic clean-libtool clean-recursive ctags \ ++ ctags-recursive dist dist-all dist-gzip distcheck distclean \ ++ distclean-generic distclean-hdr distclean-libtool \ ++ distclean-recursive distclean-tags distcleancheck distdir \ ++ distuninstallcheck dvi dvi-am dvi-recursive info info-am \ ++ info-recursive install install-am install-data install-data-am \ ++ install-data-recursive install-exec install-exec-am \ ++ install-exec-recursive install-info install-info-am \ ++ install-info-recursive install-man install-recursive \ ++ install-strip installcheck installcheck-am installdirs \ ++ installdirs-am installdirs-recursive maintainer-clean \ ++ maintainer-clean-generic maintainer-clean-recursive mostlyclean \ ++ mostlyclean-generic mostlyclean-libtool mostlyclean-recursive \ ++ pdf pdf-am pdf-recursive ps ps-am ps-recursive tags \ ++ tags-recursive uninstall uninstall-am uninstall-info-am \ ++ uninstall-info-recursive uninstall-recursive ++ ++ ++# This is just so that the linking is done early. ++config.h: $(linked_sources) ++ ++linked_include_sources: ++ cd include; $(MAKE) link_sources ++ echo timestamp > linked_include_sources ++ ++linked_client_sources: @linked_client_targets@ ++ cd client; $(MAKE) link_sources ++ echo timestamp > linked_client_sources ++ ++linked_libmysql_sources: ++ cd libmysql; $(MAKE) link_sources ++ echo timestamp > linked_libmysql_sources ++ ++linked_libmysql_r_sources: linked_libmysql_sources ++ cd libmysql_r; $(MAKE) link_sources ++ echo timestamp > linked_libmysql_r_sources ++ ++linked_libmysqld_sources: ++ cd libmysqld; $(MAKE) link_sources ++ echo timestamp > linked_libmysqld_sources ++ ++linked_libmysqldex_sources: ++ cd libmysqld/examples; $(MAKE) link_sources ++ echo timestamp > linked_libmysqldex_sources ++ ++linked_netware_sources: ++ cd @netware_dir@; $(MAKE) link_sources ++ echo timestamp > linked_netware_sources ++ ++#avoid recursive make calls in sql directory ++linked_server_sources: ++ cd sql; rm -f mini_client_errors.c;@LN_CP_F@ ../libmysql/errmsg.c mini_client_errors.c ++ echo timestamp > linked_server_sources ++ ++# Create permission databases ++init-db: all ++ $(top_builddir)/scripts/mysql_install_db ++ ++bin-dist: all ++ $(top_builddir)/scripts/make_binary_distribution @MAKE_BINARY_DISTRIBUTION_OPTIONS@ ++ ++# Remove BK's "SCCS" subdirectories from source distribution ++dist-hook: ++ rm -rf `find $(distdir) -type d -name SCCS` ++ ++tags: ++ support-files/build-tags ++.PHONY: init-db bin-dist ++ ++# Test installation ++ ++test: ++ cd mysql-test ; ./mysql-test-run ++# Tell versions [3.59,3.63) of GNU make to not export all variables. ++# Otherwise a system limit (for SysV at least) may be exceeded. ++.NOEXPORT: diff --git a/debian/patches/02_no_builtin_ndbcluster_plugin.dpatch b/debian/patches/02_no_builtin_ndbcluster_plugin.dpatch new file mode 100644 index 00000000000..dc881ccca10 --- /dev/null +++ b/debian/patches/02_no_builtin_ndbcluster_plugin.dpatch @@ -0,0 +1,18 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 02_no_builtin_ndbcluster_plugin.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: As we completely disabled ndbcluster + +@DPATCH@ + +--- old/sql/sql_builtin.cc ++++ new/sql/sql_builtin.cc +@@ -22,6 +22,6 @@ + + struct st_mysql_plugin *mysqld_builtins[]= + { +- builtin_binlog_plugin, builtin_partition_plugin, builtin_csv_plugin, builtin_heap_plugin, builtin_myisam_plugin, builtin_myisammrg_plugin, builtin_ndbcluster_plugin,(struct st_mysql_plugin *)0 ++ builtin_binlog_plugin, builtin_partition_plugin, builtin_csv_plugin, builtin_heap_plugin, builtin_myisam_plugin, builtin_myisammrg_plugin, (struct st_mysql_plugin *)0 + }; + diff --git a/debian/patches/21_init__openquery_configtest.dpatch b/debian/patches/21_init__openquery_configtest.dpatch new file mode 100644 index 00000000000..c76e98d6ee6 --- /dev/null +++ b/debian/patches/21_init__openquery_configtest.dpatch @@ -0,0 +1,33 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 35_init__openquery_configtest.dpatch by <me@cafuego.net> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: init__openquery_configtest.dpatch + +@DPATCH@ + +--- old/debian/mysql-server-5.0.mysql.init.orig 2008-12-19 12:03:30.379898336 +1100 ++++ new/debian/mysql-server-5.0.mysql.init 2008-12-19 12:04:46.660451093 +1100 +@@ -182,8 +182,21 @@ + fi + ;; + ++ 'configtest') ++ log_daemon_msg "Testing MySQL configuration" "syntax" ++ set +e ++ help_out=`/usr/sbin/mysqld --help 2>&1`; r=$? ++ set -e ++ if [ "$r" -ne 0 ]; then ++ log_failure_msg "$help_out" ++ log_failure_msg "There are syntax errors in the server configuration. Please fix them!" ++ fi ++ log_end_msg $r ++ exit $r ++ ;; ++ + *) +- echo "Usage: $SELF start|stop|restart|reload|force-reload|status" ++ echo "Usage: $SELF start|stop|restart|reload|force-reload|status|configtest" + exit 1 + ;; + esac diff --git a/debian/patches/33_scripts__mysql_create_system_tables__no_test.dpatch b/debian/patches/33_scripts__mysql_create_system_tables__no_test.dpatch new file mode 100755 index 00000000000..4c84e14bf06 --- /dev/null +++ b/debian/patches/33_scripts__mysql_create_system_tables__no_test.dpatch @@ -0,0 +1,30 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 33_scripts__mysql_create_system_tables__no_test.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: scripts__mysql_create_system_tables__no_test +## DP: A user with no password prevents a normal user from login under certain +## DP: circumstances as it is checked first. See #301741. +## DP: http://bugs.mysql.com/bug.php?id=6901 + +@DPATCH@ +--- old/scripts/mysql_system_tables_data.sql 2008-12-04 22:59:44.000000000 +0100 ++++ new/scripts/mysql_system_tables_data.sql 2008-12-04 23:00:07.000000000 +0100 +@@ -26,8 +26,6 @@ + -- Fill "db" table with default grants for anyone to + -- access database 'test' and 'test_%' if "db" table didn't exist + CREATE TEMPORARY TABLE tmp_db LIKE db; +-INSERT INTO tmp_db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y'); +-INSERT INTO tmp_db VALUES ('%','test\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y'); + INSERT INTO db SELECT * FROM tmp_db WHERE @had_db_table=0; + DROP TABLE tmp_db; + +@@ -40,8 +38,6 @@ + REPLACE INTO tmp_user SELECT @current_hostname,'root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0,'','' FROM dual WHERE LOWER( @current_hostname) != 'localhost'; + REPLACE INTO tmp_user VALUES ('127.0.0.1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0,'',''); + REPLACE INTO tmp_user VALUES ('::1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0,'',''); +-INSERT INTO tmp_user (host,user) VALUES ('localhost',''); +-INSERT INTO tmp_user (host,user) SELECT @current_hostname,'' FROM dual WHERE LOWER(@current_hostname ) != 'localhost'; + INSERT INTO user SELECT * FROM tmp_user WHERE @had_user_table=0; + DROP TABLE tmp_user; + diff --git a/debian/patches/38_scripts__mysqld_safe.sh__signals.dpatch b/debian/patches/38_scripts__mysqld_safe.sh__signals.dpatch new file mode 100755 index 00000000000..4a51eac8a45 --- /dev/null +++ b/debian/patches/38_scripts__mysqld_safe.sh__signals.dpatch @@ -0,0 +1,43 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 38_scripts__mysqld_safe.sh__signals.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: Executes /etc/init.d/mysql on signals +## DP: Reported as http://bugs.mysql.com/bug.php?id=31361 + +@DPATCH@ + +--- old/scripts/mysqld_safe.sh 2006-07-29 13:12:34.000000000 +0200 ++++ old/scripts/mysqld_safe.sh 2006-07-29 13:14:08.000000000 +0200 +@@ -16,8 +16,6 @@ + # This command can be used as pipe to syslog. With "-s" it also logs to stderr. + ERR_LOGGER="logger -p daemon.err -t mysqld_safe -i" + +-trap '' 1 2 3 15 # we shouldn't let anyone kill us +- + umask 007 + + defaults= +@@ -122,7 +122,7 @@ + # sed buffers output (only GNU sed supports a -u (unbuffered) option) + # which means that messages may not get sent to syslog until the + # mysqld process quits. +- cmd="$cmd 2>&1 | logger -t '$syslog_tag_mysqld' -p daemon.error" ++ cmd="$cmd 2>&1 | logger -t '$syslog_tag_mysqld' -p daemon.error & wait" + ;; + *) + echo "Internal program error (non-fatal):" \ +@@ -352,6 +350,13 @@ + fi + + # ++# From now on, we catch signals to do a proper shutdown of mysqld ++# when signalled to do so. ++# ++trap '/usr/bin/mysqladmin --defaults-extra-file=/etc/mysql/debian.cnf refresh & wait' 1 # HUP ++trap '/usr/bin/mysqladmin --defaults-extra-file=/etc/mysql/debian.cnf shutdown' 2 3 15 # INT QUIT and TERM ++ ++# + # Uncomment the following lines if you want all tables to be automatically + # checked and repaired during startup. You should add sensible key_buffer + # and sort_buffer values to my.cnf to improve check performance or require diff --git a/debian/patches/41_scripts__mysql_install_db.sh__no_test.dpatch b/debian/patches/41_scripts__mysql_install_db.sh__no_test.dpatch new file mode 100755 index 00000000000..e79ac71cc7b --- /dev/null +++ b/debian/patches/41_scripts__mysql_install_db.sh__no_test.dpatch @@ -0,0 +1,20 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 41_scripts__mysql_install_db.sh__no_test.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: scripts__mysql_install_db.sh__no_test +## DP: http://bugs.mysql.com/bug.php?id=6901 + +@DPATCH@ + +--- mysql-dfsg-5.1-5.1.23rc.orig/scripts/mysql_install_db.sh 2008-01-29 22:41:20.000000000 +0100 ++++ mysql-dfsg-5.1-5.1.23rc/scripts/mysql_install_db.sh 2008-02-28 10:08:11.000000000 +0100 +@@ -306,7 +306,7 @@ + fi + + # Create database directories +-for dir in $ldata $ldata/mysql $ldata/test ++for dir in $ldata $ldata/mysql + do + if test ! -d $dir + then diff --git a/debian/patches/44_scripts__mysql_config__libs.dpatch b/debian/patches/44_scripts__mysql_config__libs.dpatch new file mode 100755 index 00000000000..1c15200aead --- /dev/null +++ b/debian/patches/44_scripts__mysql_config__libs.dpatch @@ -0,0 +1,24 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 99-unnamed.dpatch by <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: Removes unnecessary library dependencies. See #390692 + +@DPATCH@ +diff -Nur mysql-dfsg-5.1-5.1.31.orig/scripts/mysql_config.sh mysql-dfsg-5.1-5.1.31/scripts/mysql_config.sh +--- mysql-dfsg-5.1-5.1.31.orig/scripts/mysql_config.sh 2009-01-19 17:30:55.000000000 +0100 ++++ mysql-dfsg-5.1-5.1.31/scripts/mysql_config.sh 2009-02-08 17:17:48.000000000 +0100 +@@ -110,10 +110,10 @@ + + # Create options + # We intentionally add a space to the beginning and end of lib strings, simplifies replace later +-libs=" $ldflags -L$pkglibdir -lmysqlclient @ZLIB_DEPS@ @NON_THREADED_LIBS@" ++libs=" $ldflags -L$pkglibdir -lmysqlclient" + libs="$libs @openssl_libs@ @STATIC_NSS_FLAGS@ " +-libs_r=" $ldflags -L$pkglibdir -lmysqlclient_r @ZLIB_DEPS@ @CLIENT_LIBS@ @openssl_libs@ " +-embedded_libs=" $ldflags -L$pkglibdir -lmysqld @LIBDL@ @ZLIB_DEPS@ @LIBS@ @WRAPLIBS@ @openssl_libs@ " ++libs_r=" $ldflags -L$pkglibdir -lmysqlclient_r @CLIENT_LIBS@ @openssl_libs@ " ++embedded_libs=" $ldflags -L$pkglibdir -lmysqld @LIBDL@ @WRAPLIBS@ @openssl_libs@ " + + if [ -r "$pkglibdir/libmygcc.a" ]; then + # When linking against the static library with a different version of GCC diff --git a/debian/patches/50_mysql-test__db_test.dpatch b/debian/patches/50_mysql-test__db_test.dpatch new file mode 100755 index 00000000000..6a5cab91c39 --- /dev/null +++ b/debian/patches/50_mysql-test__db_test.dpatch @@ -0,0 +1,23 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 50_mysql-test__db_test.dpatch by Christian Hammers <ch@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: Patch 33_scripts__mysql_create_system_tables__no_test removes the +## DP: rights for anybody to connect to the test database but the test +## DP: suite depends on them. + +@DPATCH@ + +--- old/mysql-test/mysql-test-run.pl 2009-06-16 14:24:09.000000000 +0200 ++++ new/mysql-test/mysql-test-run.pl 2009-07-04 00:03:34.000000000 +0200 +@@ -2717,6 +2717,10 @@ + mtr_appendfile_to_file("$sql_dir/mysql_system_tables_data.sql", + $bootstrap_sql_file); + ++ mtr_tofile($bootstrap_sql_file, "-- Debian removed the default privileges on the 'test' database\n"); ++ mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n"); ++ ++ + # Add test data for timezone - this is just a subset, on a real + # system these tables will be populated either by mysql_tzinfo_to_sql + # or by downloading the timezone table package from our website diff --git a/debian/patches/60_zlib_innodb_workaround.dpatch b/debian/patches/60_zlib_innodb_workaround.dpatch new file mode 100644 index 00000000000..e8a496a5866 --- /dev/null +++ b/debian/patches/60_zlib_innodb_workaround.dpatch @@ -0,0 +1,31 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 60_zlib_innodb_workaround.dpatch by Norbert Tretkowski <nobse@debian.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: http://bugs.mysql.com/bug.php?id=47495 + +@DPATCH@ +diff -Nur mysql-dfsg-5.1-5.1.39.orig/mysql-test/suite/innodb/r/innodb-zip.result mysql-dfsg-5.1-5.1.39/mysql-test/suite/innodb/r/innodb-zip.result +--- mysql-dfsg-5.1-5.1.39.orig/mysql-test/suite/innodb/r/innodb-zip.result 2009-09-04 19:04:38.000000000 +0200 ++++ mysql-dfsg-5.1-5.1.39/mysql-test/suite/innodb/r/innodb-zip.result 2009-09-28 16:01:33.000000000 +0200 +@@ -141,7 +141,7 @@ + CREATE TABLE t1(c TEXT, PRIMARY KEY (c(440))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. You have to change some columns to TEXT or BLOBs +-CREATE TABLE t1(c TEXT, PRIMARY KEY (c(439))) ++CREATE TABLE t1(c TEXT, PRIMARY KEY (c(438))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + INSERT INTO t1 VALUES(REPEAT('A',512)),(REPEAT('B',512)); + DROP TABLE t1; +diff -Nur mysql-dfsg-5.1-5.1.39.orig/mysql-test/suite/innodb/t/innodb-zip.test mysql-dfsg-5.1-5.1.39/mysql-test/suite/innodb/t/innodb-zip.test +--- mysql-dfsg-5.1-5.1.39.orig/mysql-test/suite/innodb/t/innodb-zip.test 2009-09-04 19:04:37.000000000 +0200 ++++ mysql-dfsg-5.1-5.1.39/mysql-test/suite/innodb/t/innodb-zip.test 2009-09-28 16:01:22.000000000 +0200 +@@ -106,7 +106,7 @@ + --error ER_TOO_BIG_ROWSIZE + CREATE TABLE t1(c TEXT, PRIMARY KEY (c(440))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +-CREATE TABLE t1(c TEXT, PRIMARY KEY (c(439))) ++CREATE TABLE t1(c TEXT, PRIMARY KEY (c(438))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + INSERT INTO t1 VALUES(REPEAT('A',512)),(REPEAT('B',512)); + DROP TABLE t1; diff --git a/debian/patches/61_replace_dash_with_bash_mbug675185.dpatch b/debian/patches/61_replace_dash_with_bash_mbug675185.dpatch new file mode 100755 index 00000000000..2a4ee8cd648 --- /dev/null +++ b/debian/patches/61_replace_dash_with_bash_mbug675185.dpatch @@ -0,0 +1,20 @@ +#! /bin/sh /usr/share/dpatch/dpatch-run +## 61_replace_dash_with_bash_mbug675185.dpatch by <knielsen@knielsen-hq.org> +## +## All lines beginning with `## DP:' are a description of the patch. +## DP: 61_replace_dash_with_bash_mbug675185 +## DP: A race in dash causes mysqld_safe to occasionally loop infinitely. +## DP: Fix by using bash instead. +## DP: https://bugs.launchpad.net/ubuntu/+source/mysql-dfsg-5.0/+bug/675185 + +@DPATCH@ +=== modified file 'scripts/mysqld_safe.sh' +--- old/scripts/mysqld_safe.sh 2010-04-09 11:47:18 +0000 ++++ new/scripts/mysqld_safe.sh 2010-11-21 09:40:50 +0000 +@@ -1,4 +1,4 @@ +-#!/bin/sh ++#!/bin/bash + # Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB + # This file is public domain and comes with NO WARRANTY of any kind + # + diff --git a/debian/po/POTFILES.in b/debian/po/POTFILES.in new file mode 100644 index 00000000000..8ca17f69cc1 --- /dev/null +++ b/debian/po/POTFILES.in @@ -0,0 +1 @@ +[type: gettext/rfc822deb] mariadb-server-5.5.templates diff --git a/debian/po/ar.po b/debian/po/ar.po new file mode 100644 index 00000000000..4ac2e393790 --- /dev/null +++ b/debian/po/ar.po @@ -0,0 +1,252 @@ +# translation of templates.po to Arabic +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# +# Ossama M. Khayat <okhayat@yahoo.com>, 2007. +msgid "" +msgstr "" +"Project-Id-Version: templates\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-05-01 13:04+0300\n" +"Last-Translator: Ossama M. Khayat <okhayat@yahoo.com>\n" +"Language-Team: Arabic <support@arabeyes.org>\n" +"Language: ar\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" +"Plural-Forms: nplurals=6; plural=n==1 ? 0 : n==0 ? 1 : n==2 ? 2: n%100>=3 && " +"n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" +": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" +": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" +": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" +": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" +": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" +": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "هل Ùعلاً تريد التثبيط؟" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "هناك مل٠مسمى /var/lib/mysql/debian-*.flag موجود على هذا النظام." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"هذا المل٠دلالة على أن نسخة Ø£Øدث من Øزمة mariadb-server تم تثبيتها مسبقاً." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"ليست هناك أية ضمانة أن النسخة التي تقوم بتثبيتها ستكون قادرة على استخدام " +"قواعد البيانات الØالية." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "ملاØظة هامة لمستخدمي NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "عليك أيضاً أن تقوم بالتأكد من صلاØيات مالك المل٠/var/lib/mysql: " + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "إزالة جميع قواعد بيانات MariaDBØŸ" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "الدليل /var/lib/mysql الذي ÙŠØتوي قواعد بيانات MariaDB ستتم إزالته." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"إن كنت تقوم بإزالة Øزمة MariaDB كي تقوم لاØقاً بتثبيت نسخة Ø£Øدث أو إن كانت " +"Øزمة mariadb-server مختلÙØ© تستخدمها، Ùيجب إبقاء البيانات." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "تشغيل خادم MariaDB عند الإقلاع؟" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"يمكن تشغيل خادم MariaDB آلياً وقت الإقلاع أو يدوياً باستخدام الأمر '/etc/init." +"d/mysql start'." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "كلمة المرور الجديدة لمستخد \"root\" الخاص بـMariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"مع أنه ليس إجبارياً، ولكن من المستØسن أن تقوم بتعيين كلمة مرور خاصة بمستخدم " +"MariaDB الإداري \"root\"." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "إن ترك الØقل Ùارغاً، Ùلن يتم تغيير كلمة المرور." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MariaDB \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "كلمة المرور الجديدة لمستخد \"root\" الخاص بـMariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "تعذر تعيين كلمة مرور للمستخدم \"root\" الخاص بـMariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Øدث خطأ أثناء تعيين كلمة المرور لمستخدم MariaDB الإداري. قد يكون هذا Øدث " +"بسبب أن Øساب المستخدم له كلمة مرور معيّنة مسبقاً، أو بسبب مشكلة ÙÙŠ الاتصال مع " +"خادم MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "You should check the account's password after tha package installation." +msgid "You should check the account's password after the package installation." +msgstr "يجب عليك التØقق من كلمة مرور الØساب عقب تثبيت الØزمة." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"الرجاء قراءة المل٠/usr/share/doc/mariadb-server-5.5/README.Debian للمزيد من " +"المعلومات." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "كي تستخدم MariaDBØŒ يجب إضاÙØ© المÙدخلات التالية الخاصة بالمستخدمين " +#~ "والمجموعات إلى النظام:" + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "هل تريد دعم اتصالات MySQL من الأجهزة التي تعمل على ديبيان \"sarge\" أو " +#~ "أقدم؟" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "ÙÙŠ إصدارات عملاء MySQL القديمة من ديبيان، لم تكن كلمات المرور تØÙظ بشكل " +#~ "آمن. ولقد ØÙ„ هذه المشكلة بعدها، غير أن العملاء (مثل PHP) المتصلين من " +#~ "أجهزة تعمل على ديبيان Sarge 3.1 لن يكونوا قادرين على الاتصال باستخدام " +#~ "الØسابات الØديثة أو الØسابات التي تم تغيير كلمة مرورها." diff --git a/debian/po/ca.po b/debian/po/ca.po new file mode 100644 index 00000000000..2deeb98a08f --- /dev/null +++ b/debian/po/ca.po @@ -0,0 +1,342 @@ +# mysql-dfsg (debconf) translation to Catalan. +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. +# Aleix Badia i Bosch <abadia@ica.es> 2004 +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-4.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2004-01-31 19:20GMT\n" +"Last-Translator: Aleix Badia i Bosch <abadia@ica.es>\n" +"Language-Team: Debian L10n Catalan <debian-l10n-catalan@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=ISO-8859-1\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "Important note for NIS/YP users!" +msgid "Important note for NIS/YP users" +msgstr "Nota important pels usuaris de NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "Should MySQL start on boot?" +msgid "Start the MariaDB server on boot?" +msgstr "Voleu que el MariaDB s'iniciï a l'arrencada ?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"El MariaDB es pot executar a l'arrencada o només si executeu manualment '/" +"etc/init.d/mysql start'. Seleccioneu 'sí' si voleu que s'inicialitzi " +"automàticament." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#, fuzzy +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Per utilitzar la base de dades de MySQL heu d'afegir un usuari i grup " +#~ "equivalent al següent i assegurar-vos que el directori /var/lib/mysql " +#~ "tingui els permisos correctes." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#, fuzzy +#~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" +#~ msgstr "" +#~ "Feu una ullada al document: http://www.mysql.com/doc/en/Upgrade.html" + +#, fuzzy +#~ msgid "" +#~ "MySQL will only install if you have a non-numeric hostname that is " +#~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " +#~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " +#~ "myhostname\"." +#~ msgstr "" +#~ "El MySQL només s'instal·la en cas de tenir un nom d'ordinador central que " +#~ "no sigui numèric i que es pugui resoldre a través del fitxer /etc/hosts. " +#~ "Ex. si l'ordre \"hostname\" retorna \"myhostname\", llavors hi ha d'haver " +#~ "una línia com la següent \"10.0.0.1 myhostname\"." + +#, fuzzy +#~ msgid "" +#~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " +#~ "is used in the start/stop and cron scripts. Don't delete." +#~ msgstr "" +#~ "Es crea un nou usuari de mysql \"debian-sys-maint\". S'utilitza per les " +#~ "seqüències d'inicialització i aturada del cron, no el suprimiu." + +#, fuzzy +#~ msgid "" +#~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" +#~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " +#~ "there, never only the password!" +#~ msgstr "" +#~ "Recordeu posar una contrasenya al superusuari del MySQL. Si utilitzeu un " +#~ "fitxer /root/.my.cnf, escriviu sempre allà les línies \"user\" i " +#~ "\"password\".; mai només la contrasenya. Per a més informació feu una " +#~ "ullada a /usr/share/doc/mysql-server/README.Debian." + +#, fuzzy +#~ msgid "" +#~ "Should I remove all databases below /var/lib/mysql as you are purging the " +#~ "mysql-server package?" +#~ msgstr "" +#~ "Voleu suprimir totes les bases de dades en purgar el paquet mysql-server ?" + +#~ msgid "" +#~ "Networking is disabled by default for security reasons. You can enable it " +#~ "by commenting out the skip-networking option in /etc/mysql/my.cnf." +#~ msgstr "" +#~ "La xarxa està inhabilitada per defecte per a raons de seguretat. La podeu " +#~ "habilitar descomentant l'opció de skip-networking del fitxer /etc/mysql/" +#~ "my.cnf." + +#~ msgid "security and update notice" +#~ msgstr "Avís de seguretat i actualització" + +#~ msgid "Please run mysql_fix_privilege_tables !" +#~ msgstr "Executeu mysql_fix_privilege_tables" + +#~ msgid "" +#~ "I will ensure secure permissions of /var/lib/mysql by replacing GIDs " +#~ "other than root and mysql with mysql." +#~ msgstr "" +#~ "S'asseguren els permisos de seguretat de /var/lib/mysql canviant a mysql " +#~ "tots els GIDs diferents a root i mysql." + +#~ msgid "" +#~ "Instructions how to enable SSL support are in /usr/share/doc/mysql-server/" +#~ msgstr "" +#~ "Per habilitar el suport de SSL podeu seguir les instruccions de /usr/" +#~ "share/doc/mysql-server/" + +#~ msgid "mysql_fix_privileges_tables will be executed" +#~ msgstr "s'executa mysql_fix_privileges_tables" + +#~ msgid "" +#~ "The latest MySQL versions have an enhanced, more fine grained, privilege " +#~ "system. To make use of it, some new fields must be added to the tables " +#~ "in the \"mysql\" database. This is done by the " +#~ "mysql_fix_privilege_tables script during this upgrade regardless of if " +#~ "the server is currently running or not!" +#~ msgstr "" +#~ "Les últimes versions de MySQL tenen un sistema de privilegis més " +#~ "elaborat. Per utilitzar-lo cal afegir nous camps a les taules de la base " +#~ "de dades \"mysql\". Aquesta tasca la realitza la seqüència " +#~ "mysql_fix_privilege_tables durant l'actualització independentment de si " +#~ "el servidor s'està executant o no!" + +#~ msgid "" +#~ "This script is not supposed to give any user more rights that he had " +#~ "before, if you encounter such a case, please contact me." +#~ msgstr "" +#~ "Aquesta seqüència no assigna privilegis d'usuari diferents als que ja " +#~ "tenia, en cas que us trobéssiu en aquesta situació, poseu-vos en contacte " +#~ "amb mi." + +#~ msgid "" +#~ "Should I remove everything below /var/lib/mysql when you purge the mysql-" +#~ "server package with the \"dpkg --purge mysql-server\" command (i.e. " +#~ "remove everything including the configuration) somewhen? (default is not)" +#~ msgstr "" +#~ "Voleu suprimir tots els continguts de /var/lib/mysql quan es purgui el " +#~ "paquet mysql-server amb l'ordre \"dpkg --purge mysql-server\". (ex. " +#~ "suprimir-ho tot inclòs la configuració) ? (per defecte no)" + +#~ msgid "Make MySQL reachable via network?" +#~ msgstr "Voleu fer accessible el MySQL via xarxa ?" + +#~ msgid "" +#~ "Should MySQL listen on a network reachable TCP port? This is not " +#~ "necessary for use on a single computer and could be a security problem." +#~ msgstr "" +#~ "Voleu que el MySQL escolti a un port TCP accessible des de la xarxa ? " +#~ "Aquesta opció no és imprescindible en ordinadors aïllats i podria " +#~ "provocar un problema de seguretat." + +#~ msgid "Enable chroot mode?" +#~ msgstr "Permetre el mode chroot ?" + +#~ msgid "" +#~ "MySQL is able to jail itself into the /var/lib/mysql_jail directory so " +#~ "that users cannot modify any files outside this directory. This improves " +#~ "resistence against crackers, too, as they are not able to modify system " +#~ "files." +#~ msgstr "" +#~ "El MySQL es pot executar en una entorn tancat al directori /var/lib/" +#~ "mysql_jail perquè els usuaris no puguin modificar cap fitxer fora del " +#~ "directori.Aquesta opció també augmenta la seguretat envers els crackers, " +#~ "jaque no poden modificar els fitxers del sistema." diff --git a/debian/po/cs.po b/debian/po/cs.po new file mode 100644 index 00000000000..6016b8fcf5a --- /dev/null +++ b/debian/po/cs.po @@ -0,0 +1,348 @@ +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans +# +# Developers do not need to manually edit POT or PO files. +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-05-01 13:01+0200\n" +"Last-Translator: Miroslav Kure <kurem@debian.cz>\n" +"Language-Team: Czech <debian-l10n-czech@lists.debian.org>\n" +"Language: cs\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Opravdu pokraÄovat v degradaci?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "V systému existuje soubor /var/lib/mysql/debian-*.flag." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"To znamená, že již byl nainstalován balÃk mariadb-server s vyÅ¡Å¡Ã verzÃ." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Neexistuje žádná záruka, že momentálnÄ› instalovaná verze bude umÄ›t pracovat " +"se stávajÃcÃmi databázemi." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Důležitá poznámka pro uživatele NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Také byste mÄ›li zkontrolovat vlastnÃka a oprávnÄ›nà adresáře /var/lib/mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Odstranit vÅ¡echny MariaDB databáze?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Adresář /var/lib/mysql, ve kterém se nacházà MariaDB databáze, bude " +"odstranÄ›n." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Jestliže odstraňujete balÃk MariaDB za úÄelem instalace novÄ›jÅ¡Ã verze " +"MariaDB, nebo pokud tato data souběžnÄ› využÃvá jiný balÃk mariadb-server, " +"mÄ›li byste data ponechat." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Spustit MariaDB server pÅ™i startu systému?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB se může spouÅ¡tÄ›t automaticky pÅ™i startu systému, nebo ruÄnÄ› pÅ™Ãkazem " +"'/etc/init.d/mysql start'." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nové heslo MariaDB uživatele \"root\":" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"PÅ™estože to nenà nezbytné, je silnÄ› doporuÄeno nastavit heslo u " +"správcovského MariaDB úÄtu \"root\"." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "Ponecháte-li pole prázdné, heslo se nezmÄ›nÃ." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Nové heslo MariaDB uživatele \"root\":" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Nelze nastavit heslo MariaDB uživatele \"root\"" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"BÄ›hem nastavovánà hesla pro správcovského uživatele MariaDB se vyskytla " +"chyba. To se mohlo stát tÅ™eba proto, protože uživatel již mÄ›l heslo " +"nastaveno, nebo protože nastal problém v komunikaci s MariaDB serverem." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "You should check the account's password after tha package installation." +msgid "You should check the account's password after the package installation." +msgstr "Po instalaci balÃku byste mÄ›li heslo ověřit." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"VÃce informacà naleznete v /usr/share/doc/mariadb-server-5.5/README.Debian." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "Abyste mohli MariaDB použÃvat, musÃte v systému založit následujÃcà " +#~ "uživatele a skupiny:" + +#~ msgid "Cannot upgrade if ISAM tables are present!" +#~ msgstr "Aktualizace nelze provést pokud jsou pÅ™Ãtomny tabulky ISAM!" + +#~ msgid "" +#~ "Recent versions of MySQL can no longer use the old ISAM table format and " +#~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " +#~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " +#~ "The installation of mysql-server-5.1 will now abort. In case your old " +#~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " +#~ "those tables." +#~ msgstr "" +#~ "Poslednà verze MySQL již nemohou použÃvat starý formát tabulek ISAM a " +#~ "pÅ™ed aktualizacà je nutné pÅ™evést tyto tabulky napÅ™. do formátu MyISAM " +#~ "pomocà \"mysql_convert_table_format\" nebo \"ALTER TABLE x ENGINE=MyISAM" +#~ "\". Instalace mysql-server-5.1 se nynà pÅ™eruÅ¡Ã. V pÅ™ÃpadÄ›, že se mezitÃm " +#~ "odinstaloval původnà mysql-server-4.1, jednoduÅ¡e jej znovu nainstalujte a " +#~ "tabulky pÅ™eveÄte." + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Podporovat MySQL pÅ™ipojenà z poÄÃtaÄů použÃvajÃcÃch Debian Sarge nebo " +#~ "starÅ¡Ã?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Způsob, jakým se dÅ™Ãve ukládala hesla, nebyl pÅ™ÃliÅ¡ bezpeÄný. To se nynà " +#~ "zlepÅ¡ilo, ale nevýhodou je, že se klienti z Debianu 3.1 Sarge (napÅ™. PHP) " +#~ "nebudou moci pÅ™ipojit na nové úÄty, nebo na úÄty, u nichž se heslo " +#~ "zmÄ›nilo." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Abyste mohli mysql použÃvat, musÃte do následujÃcÃch souborů pÅ™idat " +#~ "ekvivalentnÃho uživatele a skupinu a zajistit, že /var/lib/mysql má " +#~ "správná práva (uid/gid se mohou liÅ¡it)." + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "Odstranit databáze použÃvané vÅ¡emi verzemi MySQL?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "Nezadáte-li heslo, žádné zmÄ›ny se s úÄtem neprovedou." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "Po skonÄenà instalace byste mÄ›li ověřit, že je úÄet chránÄ›n heslem (vÃce " +#~ "informacà naleznete v souboru README.Debian)." + +#~ msgid "Update Hints" +#~ msgstr "Poznámky k aktualizaci" + +#~ msgid "" +#~ "You have to run \"mysql_upgrade\" after the upgrade, else tables can be " +#~ "corrupted! This script also enhances the privilege tables but is not " +#~ "supposed to give any user more rights that he had before," +#~ msgstr "" +#~ "Po aktualizaci jeÅ¡tÄ› musÃte spustit \"mysql_upgrade\", protože jinak by " +#~ "se tabulky mohly naruÅ¡it! Tento skript také rozÅ¡iÅ™uje tabulky privilegiÃ, " +#~ "ovÅ¡em nemÄ›l by uživatelům pÅ™idat vÃce práv, než mÄ›li dosud." + +#~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" +#~ msgstr "Také si pÅ™eÄtÄ›te http://www.mysql.com/doc/en/Upgrade.html" + +#~ msgid "" +#~ "MySQL will only install if you have a non-numeric hostname that is " +#~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " +#~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " +#~ "myhostname\"." +#~ msgstr "" +#~ "MySQL se nainstaluje pouze v pÅ™ÃpadÄ›, že použÃváte nenumerické jméno " +#~ "poÄÃtaÄe, které se dá pÅ™eložit pÅ™es soubor /etc/hosts. NapÅ™. když pÅ™Ãkaz " +#~ "\"hostname\" vrátà \"diamond\", tak v /etc/hosts musà existovat obdobný " +#~ "řádek jako \"10.0.0.1 diamond\"." + +#~ msgid "" +#~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " +#~ "is used in the start/stop and cron scripts. Don't delete." +#~ msgstr "" +#~ "Bude vytvoÅ™en nový mysql uživatel \"debian-sys-maint\". Tento mysql úÄet " +#~ "se použÃvá ve startovacÃch, ukonÄovacÃch a cronových skriptech. Nemažte " +#~ "jej." + +#~ msgid "" +#~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" +#~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " +#~ "there, never only the password!" +#~ msgstr "" +#~ "Nezapomeňte nastavit heslo pro úÄet administrátora MySQL! PoužÃváte-li /" +#~ "root/.my.cnf, vždy zde zadejte jak řádek \"user\", tak řádek \"password" +#~ "\". Nikdy zde nezadávejte jenom heslo!" + +#~ msgid "" +#~ "Should I remove the complete /var/lib/mysql directory tree which is used " +#~ "by all MySQL versions, not necessarily only the one you are about to " +#~ "purge?" +#~ msgstr "" +#~ "Mám odstranit kompletnà adresářový strom /var/lib/mysql, který se použÃvá " +#~ "pro vÅ¡echny verze MySQL, tedy ne nutnÄ› pouze pro verzi, kterou se " +#~ "chystáte vyÄistit?" diff --git a/debian/po/da.po b/debian/po/da.po new file mode 100644 index 00000000000..fa4b512a859 --- /dev/null +++ b/debian/po/da.po @@ -0,0 +1,382 @@ +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans# +# Developers do not need to manually edit POT or PO files. +# +# Claus Hindsgaul <claus_h@image.dk>, 2005, 2006. +# Claus Hindsgaul <claus.hindsgaul@gmail.com>, 2006, 2007. +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-4.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-05-30 22:41+0200\n" +"Last-Translator: Claus Hindsgaul <claus.hindsgaul@gmail.com>\n" +"Language-Team: Danish\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=ISO-8859-1\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Ønsker du virkelig at fortsætte nedgraderingen?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" +"Der er en fil med navnet /var/lib/mysql/debian-*.flag på dette system." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Sådan en fil tyder på at der tidligere har været installeret en højere " +"version af mariadb-server-pakken." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Det kan ikke garanteres at den version, du er ved at installere, kan benytte " +"data fra de eksisterende databaser." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Vigtig oplysning til NIS/YP-brugere" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Du bør også tjekke filrettighederne og ejerskabet af mappen /var/lib/mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Fjern alle MariaDB-databaser?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Mappen /var/lib/mysql, der indeholder MariaDB-databaserne, er ved at blive " +"fjernet." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Hvis du fjerner MariaDB-pakken for senere at installere en nyere version, " +"eller hvis en anden mariadb-server-pakke allerede benytter den, bør dataene " +"bevares." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Start MariaDB-serveren under systemopstart?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB-serveren kan enten startes op automatisk under systemopstarten, " +"eller manuelt med kommandoen '/etc/init.d/mysql start'." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Ny adgangskode for MariaDB's \"root\"-bruger:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Selvom det ikke kræves, anbefales det kraftigt, at du sætter en adgangskode " +"for MariaDB's administrationsbruger \"root\"." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "Hvis du lader dette felt stå tomt, vil adgangskoden ikke blive ændret." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Ny adgangskode for MariaDB's \"root\"-bruger:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Kunne ikke sætte adgangskoden for MariaDB's \"root\"-bruger" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Der opstod en fejl, da adgangskoden for MariaDB's administrationsbruger blev " +"forsøgt ændret. Dette kan være sket, fordi brugeren allerede har en " +"adgangskode, eller fordi der var problemer med at kommunikere med MariaDB-" +"serveren." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "Du bør tjekke kontoens adgangskode efter pakkeinstallationen." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Se filen /usr/share/doc/mariadb-server-5.5/README.Debian for yderligere " +"oplysninger." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "Nedenstående linjer for brugere og grupper skal tilføjes dette system for " +#~ "at benytte MariaDB:" + +#~ msgid "Cannot upgrade if ISAM tables are present!" +#~ msgstr "Kan ikke opgradere hvis der er ISAM-tabeller!" + +#~ msgid "" +#~ "Recent versions of MySQL can no longer use the old ISAM table format and " +#~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " +#~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " +#~ "The installation of mysql-server-5.1 will now abort. In case your old " +#~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " +#~ "those tables." +#~ msgstr "" +#~ "Nyere versioner af MySQL kan ikke længere benytte det gamle ISAM-" +#~ "tabelformat, og det er derfor nødvendigt at konvertere dine tabeller til " +#~ "f.eks. MyISAM forud for opgraderingen med \"mysql_convert_table_format\" " +#~ "eller \"ALTER TABLE x ENGINE=MyISAM\". Installationen af mysql-server-5.1 " +#~ "afbrydes nu. Skulle din gamle mysql-server-4.1 alligevel bliver " +#~ "afinstalleret, så geninstallér den blot og konverter tabellerne." + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Understøt MySQL-forbindelser fra maskiner, der kører Debian \"Sarge\" " +#~ "eller ældre?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Gamle udgaver af MySQL-klienter på Debian gemte ikke adgangskoderne " +#~ "sikkert. Dette er blevet forbedret siden da, men klienter (f.eks. PHP) " +#~ "fra maskiner, der kører Debian 3.1 Sarge vil ikke kunne forbinde til " +#~ "nyere konti eller konti, hvis adgangskode er blevet ændret." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "For at kunne bruge mysql skal du installere en bruger og en gruppe, der " +#~ "svarer til nedenstående, og sikre dig at /var/lib/mysql har de rigtige " +#~ "adgangsrettigheder (uid/gid kan afvige)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "Fjern de databaser, der benyttes af samtlige MySQL-versioner?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "Hvis du ikke angiver en adgangskode, vil kontoen ikke blive ændret." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "Når installationen afsluttes, bør du tjekke at kontoen er ordentligt " +#~ "beskyttet med en adgangskode (se README.Debian for yderligere " +#~ "oplysninger)." + +#~ msgid "Update Hints" +#~ msgstr "Opdateringstips" + +#~ msgid "" +#~ "You have to run \"mysql_upgrade\" after the upgrade, else tables can be " +#~ "corrupted! This script also enhances the privilege tables but is not " +#~ "supposed to give any user more rights that he had before," +#~ msgstr "" +#~ "Du skal køre \"mysql_upgrade\" efter opgraderingen, da tabellerne eller " +#~ "kan blive ødelagt! Dette script forbedrer også rettighedstabellerne, men " +#~ "burde ikke give nogen bruger flere rettigheder, end han havde tidligere," + +#~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" +#~ msgstr "Læs også http://www.mysql.com/doc/en/Upgrade.html" + +#~ msgid "Install Hints" +#~ msgstr "Installationstips" + +#~ msgid "" +#~ "On upgrades from MySQL 3.23, as shipped with Debian Woody, symlinks in " +#~ "place of /var/lib/mysql or /var/log/mysql gets accidently removed and " +#~ "have manually be restored." +#~ msgstr "" +#~ "Ved opgraderinger fra MySQL 3.23, der fulgte med Debian Woody, kan de " +#~ "symbolske /var/lib/mysql or /var/log/mysql blive fjernet ved et uheld, og " +#~ "må genskabes manuelt." + +#~ msgid "" +#~ "MySQL will only install if you have a non-numeric hostname that is " +#~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " +#~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " +#~ "myhostname\"." +#~ msgstr "" +#~ "MySQL vil kun blive installeret, hvis du har et ikke-numerisk værtsnavn, " +#~ "som kan slås op i filen /ets/hosts. Hvis f.eks. kommandoen \"hostname\" " +#~ "svarer med \"mitvaertsnavn\", skal du have en linje a'la \"10.0.0.1 " +#~ "mitvaertsnavn\" i /etc/hosts." + +#~ msgid "" +#~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " +#~ "is used in the start/stop and cron scripts. Don't delete." +#~ msgstr "" +#~ "Det vil blive oprettet en ny mysql-bruger, \"debian-sys-maint\". Denne " +#~ "mysql-konto bruges i start/stop-cron-scripterne. Slet den ikke." + +#~ msgid "" +#~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" +#~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " +#~ "there, never only the password!" +#~ msgstr "" +#~ "Husk at sætte en ADGANGSKODE for MySQLs root-bruger! Hvis du bruger en /" +#~ "etc/.my.cnf, så skriv altid \"user\"- og \"password\"-linjer ind her, " +#~ "ikke kun adgangskoden!" + +#~ msgid "" +#~ "Should I remove the complete /var/lib/mysql directory tree which is used " +#~ "by all MySQL versions, not necessarily only the one you are about to " +#~ "purge?" +#~ msgstr "" +#~ "Skal jeg fjerne hele mappetræet /var/lib/mysql, som benyttes af alle " +#~ "MySQL-versioner, ikke kun den version, du er ved at slette?" + +#~ msgid "" +#~ "Rarely, e.g. on new major versions, the privilege system is improved. To " +#~ "make use of it mysql_fix_privilege_tables must be executed manually. The " +#~ "script is not supposed to give any user more rights that he had before," +#~ msgstr "" +#~ "En sjælden gang imellem, f.eks. ved nye hovedversioner, sker det at " +#~ "rettighedssystemet forbedres. For at gøre brug af dette, skal " +#~ "mysql_fix_privilege_tables køres manuelt. Scriptet vil ikke give nogen " +#~ "bruger flere rettigheder, end vedkommende havde tidligere," diff --git a/debian/po/de.po b/debian/po/de.po new file mode 100644 index 00000000000..6dd989c7ae6 --- /dev/null +++ b/debian/po/de.po @@ -0,0 +1,234 @@ +# translation of mysql-dfsg-5.1_5.1.37-1_de.po to Deutsch +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans# +# Developers do not need to manually edit POT or PO files. +# +# Alwin Meschede <ameschede@gmx.de>, 2006, 2007. +# Thomas Mueller <thomas.mueller@tmit.eu>, 2009. +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1_5.1.37-1_de\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-08-27 22:41+0200\n" +"Last-Translator: Thomas Mueller <thomas.mueller@tmit.eu>\n" +"Language-Team: german <debian-l10n-german@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Möchten Sie wirklich eine ältere Version einspielen?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" +"Auf diesem System existiert eine Datei mit dem Namen /var/lib/mysql/debian-*." +"flag" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Diese Datei ist ein Hinweis darauf, dass früher ein MariaDB-Server-Paket mit " +"einer höheren Version installiert war." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Es kann nicht garantiert werden, dass die gegenwärtig zu installierende " +"Version dessen Daten benutzen kann." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Wichtige Anmerkung für NIS/YP-Benutzer!" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" +"Falls MariaDB mit NIS/YP genutzt wird, ist ein »mysql«-Benutzerkonto auf dem " +"lokalen System notwendig:" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Sie sollten außerdem Besitzer und Zugriffsrechte des Verzeichnisses /var/lib/" +"mysql überprüfen:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Alle MariaDB-Datenbanken entfernen?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Das Verzeichnis /var/lib/mysql mit den MariaDB-Datenbanken soll entfernt " +"werden." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Falls geplant ist, nur eine höhere Version von MariaDB zu installieren oder " +"ein anderes mariadb-server-Paket dieses bereits benutzt, sollten die Daten " +"behalten werden." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Soll der MariaDB-Server automatisch beim Booten starten?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"Der MariaDB-Dienst kann entweder automatisch beim Systemstart oder manuell " +"durch Eingabe des Befehls »/etc/init.d/mysql start« gestartet werden." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Neues Passwort für den MariaDB »root«-Benutzer:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Obwohl es nicht zwingend erforderlich ist, wird nachdrücklich empfohlen für " +"den administrativen MariaDB »root«-Benutzer ein Passwort zu setzen." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "Wenn dieses Feld freigelassen wird, wird das Passwort nicht geändert." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Wiederholen Sie das Passwort für den MariaDB-»root«-Benutzer:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Konnte für den MariaDB-»root«-Benutzer kein Passwort setzen" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Beim setzen des Passworts für den administrativen MariaDB-Benutzer ist ein " +"Fehler aufgetreten. Dies könnte daran liegen, dass der Benutzer bereits ein " +"Passwort hat oder dass es ein Problem mit der Kommunikation mit dem MariaDB-" +"Server gibt." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" +"Sie sollten das Passwort des administrativen Benutzers nach der " +"Paketinstallation prüfen." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Für weitere Informationen lesen Sie /usr/share/doc/mariadb-server-5.1/README." +"Debian." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "Passwort-Eingabefehler" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" +"Die beiden von Ihnen eingegebenen Passwörter sind nicht identisch. Bitte " +"erneut versuchen." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "NDB-Cluster scheint gerade benutzt zu werden" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"MySQL-5.1 bietet keine NDB-Clusterunterstützung mehr. Bitte migrieren Sie " +"Ihr System zum neuen »mysql-cluster«-Paket und entfernen Sie alle Zeilen, " +"die mit »ndb« beginnen aus allen Konfigurationsdateien im Verzeichnis /etc/" +"mysql/." diff --git a/debian/po/es.po b/debian/po/es.po new file mode 100644 index 00000000000..42efda1896a --- /dev/null +++ b/debian/po/es.po @@ -0,0 +1,391 @@ +# mysql-dfsg-5 translation to spanish +# Copyright (C) 2005-2007 Software in the Public Interest, SPI Inc. +# This file is distributed under the same license as the XXXX package. +# +# Changes: +# - Initial translation +# Jesus Aneiros, 2006 +# - Updated +# Javier Fernandez-Sanguino, 2006-2007 +# - Revision +# Nacho Barrientos Arias +# Fernando Cerezal +# David MartÃnez Moreno +# Ricardo Mones +# Carlos Galisteo +# Javier Fernandez-Sanguino +# +# +# Traductores, si no conoce el formato PO, merece la pena leer la +# documentación de gettext, especialmente las secciones dedicadas a este +# formato, por ejemplo ejecutando: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Equipo de traducción al español, por favor lean antes de traducir +# los siguientes documentos: +# +# - El proyecto de traducción de Debian al español +# http://www.debian.org/intl/spanish/ +# especialmente las notas y normas de traducción en +# http://www.debian.org/intl/spanish/notas +# +# - La guÃa de traducción de po's de debconf: +# /usr/share/doc/po-debconf/README-trans +# o http://www.debian.org/intl/l10n/po-debconf/README-trans +# +# Si tiene dudas o consultas sobre esta traducción consulte con el último +# traductor (campo Last-Translator) y ponga en copia a la lista de +# traducción de Debian al español (<debian-l10n-spanish@lists.debian.org>) +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1_5.0.24-3\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-05-28 22:21+0200\n" +"Last-Translator: Javier Fernández-Sanguino <jfs@debian.org>\n" +"Language-Team: Debian l10 Spanish <debian-l10n-spanish@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "¿Desea realmente continuar con la desactualización?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" +"Existe un archivo con el nombre /var/lib/mysql/debian-*.flag en este sistema." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Este fichero indica que se instaló previamente una versión superior del " +"paquete mariadb-server." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"No se puede garantizar que la versión que está instalando pueda usar la base " +"de datos actual." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Nota importante para los usuarios de NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"También deberÃa comprobar los permisos y el propietario del directorio /var/" +"lib/mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "¿Desea eliminar todas las bases de datos MariaDB?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"El directorio /var/lib/mysql contiene bases de datos MariaDB que van a " +"eliminarse." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"DeberÃa mantener los datos si tiene planificado instalar una versión de " +"MariaDB más reciente o si hay un paquete «mariadb-server» distinto que los " +"está utilizando." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "¿DeberÃa ejecutarse el servidor MariaDB al iniciarse el sistema?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"El servidor MariaDB puede iniciarse en el momento de arranque del sistema o " +"manualmente si escribe la orden «/etc/init.d/mysql start»." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nueva contraseña para el usuario «root» de MariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Se recomienda que configure una contraseña para el usuario " +"«root» (administrador) de MariaDB, aunque no es obligatorio." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "No se modificará la contraseña si deja el espacio en blanco." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Nueva contraseña para el usuario «root» de MariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "No se pudo fijar la contraseña para el usuario «root» de MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Se produjo un error mientras intentaba fijar la contraseña para el usuario " +"administrador de MariaDB. Esto puede haber sucedido porque la cuenta ya " +"tenÃa una contraseña o porque se produjo un error de comunicación con el " +"servidor MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" +"DeberÃa comprobar la contraseña de la cuenta después de la instalación del " +"paquete." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Consulte /usr/share/doc/mariadb-server-5.5/README.Debian para más " +"información." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "Deben añadirse las siguientes entradas para usuarios y grupos en el " +#~ "sistema para poder utilizar MariaDB:" + +#~ msgid "Cannot upgrade if ISAM tables are present!" +#~ msgstr "¡No se puede actualizar si ya hay tablas ISAM!" + +#~ msgid "" +#~ "Recent versions of MySQL can no longer use the old ISAM table format and " +#~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " +#~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " +#~ "The installation of mysql-server-5.1 will now abort. In case your old " +#~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " +#~ "those tables." +#~ msgstr "" +#~ "Las versiones recientes de MySQL ya no soportan el antiguo formato de " +#~ "tabla ISAM. Antes de realizar la actualización es necesario convertir sus " +#~ "tablas a por ejemplo, MyISAM, usando «mysql_convert_table_format» o " +#~ "«ALTER TABLE x ENGINE=MyISAM». Se va a interrumpir ahora la instalación " +#~ "de mysql-server-5.1. Si aún asà su mysql-server-4.1 se elimina aún asÃ, " +#~ "puede reinstalarlo para convertir ese tipo de tablas." + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "¿Soportar las conexiones MySQL establecidadas desde sistemas que ejecutan " +#~ "Debian Sarge o versiones anteriores?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "No era muy segura la forma en la que se almacenaban las contraseñas en " +#~ "versiones anteriores del cliente de MySQL en Debian. Este problema se ha " +#~ "mejorado posteriormente con el inconveniente, sin embargo, de que " +#~ "clientes (por ejemplo, PHP) en sistemas que ejecutan Debian 3.1 «Sarge» " +#~ "no podrán conectarse a cuentas que son nuevas o a las que se le haya " +#~ "cambiado la contraseña." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Para utilizar mysql debe instalar un usuario y grupo equivalente al " +#~ "siguiente y asegurarse de que /var/lib/mysql tiene los permisos correctos " +#~ "(los valores del «uid» y del «gid» pueden ser diferentes)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "" +#~ "¿Eliminar las bases de datos utilizadas por todas las versiones de MySQL?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "" +#~ "No se hará ningún cambio en la cuenta si no introduce una contraseña." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "DeberÃa confirmar que la contraseña está correctamente protegida con una " +#~ "contraseña cuando termine la instalación (consulte el fichero README." +#~ "Debian si desea más información)." + +#~ msgid "Install Hints" +#~ msgstr "Sugerencias para la instalación" + +#~ msgid "" +#~ "On upgrades from MySQL 3.23, as shipped with Debian Woody, symlinks in " +#~ "place of /var/lib/mysql or /var/log/mysql gets accidently removed and " +#~ "have manually be restored." +#~ msgstr "" +#~ "Al actualizar a la versión de MySQL 3.23, la vrsión proporcionada en " +#~ "Debian Woody, se eliminan de manera accidental, los enlaces simbólicos a " +#~ "«/var/lib/mysql» o «/var/log/mysql» y tienen que restaurarse manualmente." + +#~ msgid "" +#~ "MySQL will only install if you have a non-numeric hostname that is " +#~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " +#~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " +#~ "myhostname\"." +#~ msgstr "" +#~ "Sólo se instalará MySQL si tiene un nombre de equipo que no sea una " +#~ "dirección IP y pueda resolverse a través del archivo /etc/hosts. Por " +#~ "ejemplo, si la orden «hostname» devuelve «MiNombreEquipo» entonces deberá " +#~ "existir una lÃnea «10.0.0.1 MiNombreEquipo» en dicho archivo." + +#~ msgid "" +#~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " +#~ "is used in the start/stop and cron scripts. Don't delete." +#~ msgstr "" +#~ "Se creará un nuevo usuario «debian-sys-maint». Esta cuenta de mysql se " +#~ "utilizará en los scripts de inicio y parada y en los scripts «cron». No " +#~ "la elimine." + +#~ msgid "" +#~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" +#~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " +#~ "there, never only the password!" +#~ msgstr "" +#~ "¡Por favor, recuerde crear una CONTRASEÑA para el usuario «root» de " +#~ "MySQL! ¡Si utiliza /root/.my.cnf debe escribir las lÃneas «user» y " +#~ "«password» en dicho archivo, no incluya sólo la contraseña!" + +#~ msgid "" +#~ "Should I remove the complete /var/lib/mysql directory tree which is used " +#~ "by all MySQL versions, not necessarily only the one you are about to " +#~ "purge?" +#~ msgstr "" +#~ "¿DeberÃa eliminar el árbol de directorio /var/lib/mysql completo? Tenga " +#~ "en cuenta que lo utilizan todas las versiones de MySQL y no sólo la que " +#~ "está a punto de purgar." diff --git a/debian/po/eu.po b/debian/po/eu.po new file mode 100644 index 00000000000..019fc5ce090 --- /dev/null +++ b/debian/po/eu.po @@ -0,0 +1,237 @@ +# translation of eu.po to Euskara +# Piarres BEobide <pi@beobide.net>, 2006. +# Piarres Beobide <pi@beobide.net>, 2009. +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +msgid "" +msgstr "" +"Project-Id-Version: eu\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-07-29 11:59+0200\n" +"Last-Translator: Piarres Beobide <pi@beobide.net>\n" +"Language-Team: Euskara <debian-l10n-eu@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: KBabel 1.11.4\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Benetan bertsio zaharragora itzuli nahi duzu?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "Sisteman badago /var/lib/mysql/debian-*.flag izeneko fitxategi bat." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Fitxategi honek aurretik bertsio berriagoko mysql-zerbitzari pakete bat " +"instalatu dela adierazten du." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Ezin da ziurtatu instalatzen ari zaren bertsio honek dauden datubaseak " +"erabili ahal izango dituenik." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "NIS/YP erabiltzaileentzat ohar garrantzitsua" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Honetaz gain /var/lib/mysql direktorioaren jabea eta baimenak egiaztatu " +"beharko zenituzke:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Ezabatu MariaDB datubase guztiak?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"MariaDB datubaseak dituen /var/lib/mysql direktorioa ezabatua izango da." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"MariaDB paketea beranduago bertsio berriago bat instalatzeko kentzen ari " +"bazara, edo beste mariadb-server pakete bat berau erabiltzen ari bada, " +"datuak mantendu egin beharko lirateke." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Abioan MariaDB zerbitzaria abiarazi?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"Sistema abioan MariaDB automatikoki abiarazi daiteke edo eskuz '/etc/init.d/" +"mysql start' eginaz." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "MariaDB \"root\" erabiltzailearen pasahitz berria:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Derrigorrezkoa ez denean, oso gomendagarria da MariaDB administratzaile " +"\"root\" erabiltzaileari pasahitz bat ezartzea." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "Eremua hau zurian utziaz gero ez da pasahitza aldatuko." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Errepikatu MariaDB \"root\" erabiltzailearen pasahitza:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Ezin da MariaDB \"root\" erabiltzailearen pasahitza ezarri" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Errore bat gertatu da MariaDB administratzaile kontuaren pasahitza " +"ezartzean. Hau erabiltzaileak dagoeneko pasahitz bat duelako edo MariaDB " +"zerbitzariarekiko konexioan erroreak daudelako gertatu daiteke." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" +"Kontuaren pasahitza egiaztatu beharko zenuke paketea instalatu aurretik." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Mesedez irakurri /usr/share/doc/mariadb-server-5.5/README.Debian fitxategia " +"xehetasun gehiagorako." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "Pasahitz sarrera errorea" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "Idatzi dituzun bi pasahitzak ez dira berdina. Mesedez saiatu berriz." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "Dirudienez NDB Cluster-a erabilia dago" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +#, fuzzy +#| msgid "" +#| "MySQL-5.1 has orphaned NDB Cluster support. Please migrate to the new " +#| "mysql-cluster package and remove all lines starting with \"ndb\" from all " +#| "config files below /etc/mysql/." +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"MySQL-5.1-ek NDB cluster euskarri umezurtz bat behar du. Mesedez migratu " +"mysql-cluster pakete berrira eta /etc/mysql/ azpiko konfigurazio fitxategi " +"guztietan \"ndb\"-ez hasten diren lerro guztiak ezabatu." + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "MariaDB erabili ahal izateko, hurrengo erabiltzaile eta taldeak gehitu " +#~ "behar dira sisteman:" diff --git a/debian/po/fr.po b/debian/po/fr.po new file mode 100644 index 00000000000..98690573a6b --- /dev/null +++ b/debian/po/fr.po @@ -0,0 +1,246 @@ +# Translation of mysql-dfsg-* debconf templates to French +# Copyright (C) 2004-2009 Debian French l10n team <debian-l10n-french@lists.debian.org> +# This file is distributed under the same license as the mysql-dfsg-* packages. +# +# Translators: +# Christian Perrier <bubulle@debian.org>, 2004, 2006, 2007, 2009. +msgid "" +msgstr "" +"Project-Id-Version: fr\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-08-08 14:56+0200\n" +"Last-Translator: Christian Perrier <bubulle@debian.org>\n" +"Language-Team: French <debian-l10n-french@lists.debian.org>\n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"debian.org>\n" +"X-Generator: Lokalize 0.3\n" +"Plural-Forms: Plural-Forms: nplurals=2; plural=n>1;\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Faut-il vraiment revenir à la version précédente ?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "Un fichier /var/lib/mysql/debian-*.flag est présent sur ce système." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Cela indique qu'une version plus récente du paquet mariadb-server a été " +"précédemment installée." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "Il n'est pas garanti que cette version puisse en utiliser les données." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Note importante pour les utilisateurs NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" +"L'utilisation de MariaDB avec NIS/YP impose l'ajout d'un compte local " +"« mysql » avec la commande :" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Vous devez également vérifier le propriétaire et les permissions du " +"répertoire /var/lib/mysql :" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Faut-il supprimer toutes les bases de données MariaDB ?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Le répertoire /var/lib/mysql qui contient les bases de données de MariaDB va " +"être supprimé." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Si vous prévoyez d'installer une version plus récente de MariaDB ou si un " +"autre paquet mariadb-server les utilise déjà , vous devriez les conserver." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Faut-il lancer MariaDB au démarrage ?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB peut être lancé soit au démarrage, soit en entrant la commande « /" +"etc/init.d/mysql start »." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nouveau mot de passe du superutilisateur de MariaDB :" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Il est très fortement recommandé d'établir un mot de passe pour le compte " +"d'administration de MariaDB (« root »)." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "Si ce champ est laissé vide, le mot de passe ne sera pas changé." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Confirmation du mot de passe du superutilisateur de MariaDB :" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "" +"Impossible de changer le mot de passe de l'utilisateur « root » de MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Une erreur s'est produite lors du changement de mot de passe du compte " +"d'administration. Un mot de passe existait peut-être déjà ou il n'a pas été " +"possible de communiquer avec le serveur MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" +"Vous devriez vérifier le mot de passe de ce compte après l'installation du " +"paquet." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Veuillez consulter le fichier /usr/share/doc/mysql-server-5.5/README.Debian " +"pour plus d'informations." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "Erreur de saisie du mot de passe" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" +"Le mot de passe et sa confirmation ne sont pas identiques. Veuillez " +"recommencer." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "Abandon de la gestion de NDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"La version 5.1 de MySQL ne gère plus les grappes NDB. Vous devriez utiliser " +"le paquet mysql-cluster et supprimer toutes les lignes commençant par " +"« ndb » des fichiers de configuration situés dans /etc/mysql." + +#~ msgid "" +#~ "To use MySQL, the following entries for users and groups should be added " +#~ "to the system:" +#~ msgstr "" +#~ "Pour pouvoir utiliser MySQL, les utilisateurs et les groupes suivants " +#~ "doivent être ajoutés au système :" + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Gérer les connexions d'hôtes qui utilisent les versions Debian « sarge » " +#~ "ou antérieures  ?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "La méthode de stockage des mots de passe n'était pas très sûre dans les " +#~ "version précédentes de ce paquet. Cette méthode a été améliorée mais les " +#~ "modifications empêchent la connexion avec de nouveaux comptes ou des " +#~ "comptes dont le mot de passe a été modifié, pour les clients (p. ex. PHP) " +#~ "depuis des hôtes qui utilisent Debian 3.1 « sarge »." diff --git a/debian/po/gl.po b/debian/po/gl.po new file mode 100644 index 00000000000..7feb5944c02 --- /dev/null +++ b/debian/po/gl.po @@ -0,0 +1,249 @@ +# Galician translation of mysql-dfsg-5.1's debconf templates +# This file is distributed under the same license as the mysql-dfsg-5.1 package. +# Jacobo Tarrio <jtarrio@debian.org>, 2007. +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-04-20 09:44+0200\n" +"Last-Translator: Jacobo Tarrio <jtarrio@debian.org>\n" +"Language-Team: Galician <proxecto@trasno.net>\n" +"Language: gl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "¿Quere pasar a unha versión anterior?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "Neste sistema hai un ficheiro chamado /var/lib/mysql/debian-*.flag." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Este ficheiro indica que antes se instalou un paquete mariadb-server cunha " +"versión superior." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Non se pode garantir que a versión que está a instalar poida empregar as " +"bases de datos actuais." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Nota importante para os usuarios de NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Tamén deberÃa comprobar os permisos e o propietario do directorio /var/lib/" +"mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "¿Eliminar tódalas bases de datos de MariaDB?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Hase eliminar o directorio /var/lib/mysql, que contén as bases de datos de " +"MariaDB." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Se está a eliminar o paquete MariaDB para instalar despois unha versión máis " +"recente ou se xa hai un paquete mariadb-server diferente a empregalo, " +"deberÃa conservar os datos." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "¿Iniciar o servidor MariaDB co ordenador?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"Pódese iniciar automaticamente o servidor MariaDB ao iniciar o ordenador, ou " +"manualmente coa orde \"/etc/init.d/mysql start\"." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Novo contrasinal para o usuario \"root\" de MariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"AÃnda que non é obrigatorio, recoméndase encarecidamente que estableza un " +"contrasinal para o usuario administrativo \"root\" de MariaDB." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "Se deixa o campo en branco, non se ha cambiar o contrasinal." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Novo contrasinal para o usuario \"root\" de MariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Non se puido establecer o contrasinal do usuario \"root\" de MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Houbo un erro ao establecer o contrasinal do usuario administrativo de " +"MariaDB. Puido ocorrer porque o usuario xa teña un contrasinal ou debido a " +"un problema de comunicacións co servidor MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "You should check the account's password after tha package installation." +msgid "You should check the account's password after the package installation." +msgstr "DeberÃa comprobar o contrasinal da conta trala instalación do paquete." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Consulte o ficheiro /usr/share/doc/mariadb-server-5.5/README.Debian para " +"máis información." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "Para empregar MariaDB deberÃan engadirse ao sistema as seguintes entradas " +#~ "de usuarios e grupos:" + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "¿Soportar as conexións a MySQL de máquinas que empreguen Debian \"sarge\" " +#~ "ou anterior?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Nas versións antigas dos clientes MySQL de Debian, os contrasinais non se " +#~ "armacenaban de xeito seguro. Isto mellorouse desde aquela; nembargantes, " +#~ "os clientes (tales coma PHP) das máquinas que executen Debian 3.1 Sarge " +#~ "non se han poder conectar a contas recentes ou a contas nas que se " +#~ "cambiara o contrasinal." diff --git a/debian/po/it.po b/debian/po/it.po new file mode 100644 index 00000000000..69ef4238c29 --- /dev/null +++ b/debian/po/it.po @@ -0,0 +1,218 @@ +# Italian (it) translation of debconf templates for mysql-dfsg-5.1
+# Copyright (C) 2009 Software in the Public Interest
+# This file is distributed under the same license as the mysql-dfsg-5.1 package.
+# Luca Monducci <luca.mo@tiscali.it>, 2006 - 2009.
+#
+msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1 5.1.37 italian debconf templates\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-08-08 11:03+0200\n" +"Last-Translator: Luca Monducci <luca.mo@tiscali.it>\n" +"Language-Team: Italian <debian-l10n-italian@lists.debian.org>\n" +"Language: it\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Procedere realmente con l'abbassamento di versione?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" +"Su questo sistema esiste un file con nome /var/lib/mysql/debian-*.flag." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Quel file indica che in precedenza è stata installata una versione superiore " +"del pacchetto mariadb-server." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Non è garantito che la versione che si sta installando sia in grado di usare " +"i database presenti." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Nota importante per gli utenti NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" +"Per usare MariaDB con NIS/YP è necessario aggiungere al sistema locale un " +"account utente per mysql con:" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Inoltre si devono verificare i permessi e la proprietà della directory /var/" +"lib/mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Eliminare tutti i database MariaDB?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"La directory /var/lib/mysql contenente i database di MariaDB sta per essere " +"eliminata." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Se si rimuove il pacchetto MariaDB per poi installare una versione più " +"recente oppure se sono già in uso da un altro pacchetto mariadb-server, i " +"dati non devono essere eliminati." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Lanciare il server MariaDB all'avvio?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"Il server MariaDB può essere lanciato automaticamente all'avvio del sistema " +"oppure manualmente con il comando «/etc/init.d/mysql start»." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nuova password per l'utente «root» di MariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Sebbene non sia obbligatoria, si raccomanda d'impostare una password per " +"l'utente d'amministrazione «root» di MariaDB." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "Se questo campo è lasciato vuoto, la password non viene cambiata." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Ripetere la password per l'utente «root» di MariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Impossibile impostare la password per l'utente «root» di MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Si è verificato un errore durante l'impostazione della password per l'utente " +"d'amministrazione di MariaDB. Questo può essere accaduto perché l'utente ha " +"già una password oppure a causa di un problema di connessione con il server " +"MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" +"Al termine dell'installazione si deve verificare la password dell'account." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Per maggiori informazioni si consulti il file /usr/share/doc/mariadb-" +"server-5.5/README.Debian." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "Errore di inserimento della password" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "Le due password inserite sono diverse. Riprovare." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "È in uso un cluster NDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"MySQL-5.1 non fornisce più il supporto per i cluster NDB. Si dovrebbe " +"migrare al nuovo pacchetto mysql-cluster e rimuovere tutte le righe che " +"iniziano per \"ndb\" da tutti i file di configurazione sotto /etc/mysql/." diff --git a/debian/po/ja.po b/debian/po/ja.po new file mode 100644 index 00000000000..07a0172c8ca --- /dev/null +++ b/debian/po/ja.po @@ -0,0 +1,224 @@ +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans +# +# Developers do not need to manually edit POT or PO files. +# +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1 5.1.37-1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-09-01 08:25+0900\n" +"Last-Translator: Hideki Yamane (Debian-JP) <henrich@debian.or.jp>\n" +"Language-Team: Japanese <debian-japanese@lists.debian.org>\n" +"Language: ja\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "本当ã«ãƒ€ã‚¦ãƒ³ã‚°ãƒ¬ãƒ¼ãƒ‰ã‚’実行ã—ã¾ã™ã‹?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" +"ã“ã®ã‚·ã‚¹ãƒ†ãƒ ã«ã¯ /var/lib/mysql/debian-*.flag ã¨ã„ã†åå‰ã®ãƒ•ã‚¡ã‚¤ãƒ«ãŒå˜åœ¨ã—ã¦" +"ã„ã¾ã™ã€‚" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ãŒæ„味ã™ã‚‹ã®ã¯ã€ä»¥å‰ã«ã‚ˆã‚Šæ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã® mariadb-server パッ" +"ケージãŒã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã•ã‚Œã¦ã„ãŸã“ã¨ã‚’示ã—ã¾ã™ã€‚" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"ã“ã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’ç¾åœ¨ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—よã†ã¨ã—ã¦ã„ã‚‹ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ä½¿ãˆã‚‹ã‹ã©ã†ã‹" +"ã¯ä¿è¨¼ã§ãã¾ã›ã‚“。" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "NIS/YP ユーザã¸ã®é‡è¦ãªæ³¨æ„" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" +"NIS/YP é…下㧠MariaDB を使ã†ã«ã¯ãƒãƒ¼ã‚«ãƒ«ã®ã‚·ã‚¹ãƒ†ãƒ ã« mysql ã®ãƒ¦ãƒ¼ã‚¶ã‚¢ã‚«ã‚¦ãƒ³ãƒˆ" +"ã‚’è¿½åŠ ã™ã‚‹ã®ãŒå¿…è¦ã§ã™ã€‚" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "/var/lib/mysql ã®æ‰€æœ‰è€…権é™ã‚’ãƒã‚§ãƒƒã‚¯ã™ã‚‹å¿…è¦ã‚‚ã‚ã‚Šã¾ã™ã€‚" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "ã™ã¹ã¦ã® MariaDB データベースを削除ã—ã¾ã™ã‹?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"MariaDB データベースをå«ã‚“ã§ã„るディレクトリ /var/lib/mysql を削除ã—よã†ã¨ã—" +"ã¦ã„ã¾ã™ã€‚" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"後ã§ã‚ˆã‚Šæ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®ã‚‚ã®ã‚’インストールã—よã†ã¨ã™ã‚‹ãŸã‚ã« MariaDB パッ" +"ケージを削除ã—よã†ã¨ã—ã¦ã„ã‚‹ã€ã‚ã‚‹ã„ã¯åˆ¥ã® mariadb-server パッケージを既ã«" +"使ã£ã¦ã„ã‚‹å ´åˆã€ãƒ‡ãƒ¼ã‚¿ã¯ä¿æŒã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "MariaDB をシステム起動時ã«é–‹å§‹ã—ã¾ã™ã‹?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB ã®èµ·å‹•æ–¹æ³•ã«ã¤ã„ã¦ã€ã‚·ã‚¹ãƒ†ãƒ 起動時ã«è‡ªå‹•çš„ã«é–‹å§‹ã™ã‚‹ã‹ã€ã‚ã‚‹ã„㯠'/" +"etc/init.d/mysql start' ã¨æ‰‹ã§å…¥åŠ›ã—ã¦èµ·å‹•ã™ã‚‹ã‹ã‚’é¸ã¹ã¾ã™ã€‚" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "MariaDB ã® \"root\" ユーザã«å¯¾ã™ã‚‹æ–°ã—ã„パスワード:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"強制ã§ã¯ã‚ã‚Šã¾ã›ã‚“ãŒã€MariaDB を管ç†ã™ã‚‹ \"root\" ユーザã®ãƒ‘スワードをè¨å®šã™" +"ã‚‹ã“ã¨ã‚’å¼·ããŠå‹§ã‚ã—ã¾ã™ã€‚" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "ã“ã®å€¤ã‚’空ã®ã¾ã¾ã«ã—ã¦ãŠã„ãŸå ´åˆã¯ã€ãƒ‘スワードã¯å¤‰æ›´ã•ã‚Œã¾ã›ã‚“。" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "MariaDB ã® \"root\" ユーザã«å¯¾ã™ã‚‹æ–°ã—ã„パスワード:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "MariaDB ã® \"root\" ユーザã®ãƒ‘スワードをè¨å®šã§ãã¾ã›ã‚“" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"MariaDB ã®ç®¡ç†è€…ユーザã«å¯¾ã—ã¦ãƒ‘スワードをè¨å®šã—よã†ã¨ã—ãŸéš›ã€ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—" +"ã¾ã—ãŸã€‚ã“ã‚Œã¯æ—¢ã«ç®¡ç†è€…ユーザã«ãƒ‘スワードãŒè¨å®šã•ã‚Œã¦ã„ãŸã‹ã€MariaDB サーãƒ" +"ã¨ã®æŽ¥ç¶šã«å•é¡ŒãŒã‚ã£ãŸãŸã‚ã ã¨æ€ã‚ã‚Œã¾ã™ã€‚" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" +"パッケージã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«å¾Œã€ã‚¢ã‚«ã‚¦ãƒ³ãƒˆã®ãƒ‘スワードを確èªã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"詳細㯠/usr/share/doc/mariadb-server-5.5/README.Debian ã‚’å‚ç…§ã—ã¦ãã ã•ã„。" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "パスワード入力エラー" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "入力ã•ã‚ŒãŸäºŒã¤ã®ãƒ‘スワードãŒä¸€è‡´ã—ã¾ã›ã‚“。å†å…¥åŠ›ã—ã¦ãã ã•ã„。" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "NDB クラスタãŒåˆ©ç”¨ã•ã‚Œã¦ã„るよã†ã§ã™" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"MySQL-5.1 ã§ã¯ NDB クラスタã®ã‚µãƒãƒ¼ãƒˆã‚’æä¾›ã—ãªããªã£ã¦ã„ã¾ã™ã€‚æ–°ãŸãª mysql-" +"cluster パッケージã«ç§»è¡Œã—ã¦ã€/etc/mysql 以下ã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã™ã¹ã¦ã‹ã‚‰ã€Œndbã€" +"ã§å§‹ã¾ã‚‹è¡Œã‚’削除ã—ã¦ãã ã•ã„。" diff --git a/debian/po/nb.po b/debian/po/nb.po new file mode 100644 index 00000000000..9f5b169a534 --- /dev/null +++ b/debian/po/nb.po @@ -0,0 +1,299 @@ +# translation of mysql_nb.po to Norwegian BokmÃ¥l +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# +# Bjørn Steensrud <bjornst@powertech.no>, 2007. +msgid "" +msgstr "" +"Project-Id-Version: mysql_nb\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-02-18 12:13+0100\n" +"Last-Translator: Bjørn Steensrud <bjornst@powertech.no>\n" +"Language-Team: Norwegian BokmÃ¥l <i18n-nb@lister.ping.uio.no>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.2\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "Do you really want to downgrade?" +msgid "Really proceed with downgrade?" +msgstr "Er du sikker pÃ¥ at du vil nedgradere?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "WARNING: The file /var/lib/mysql/debian-*.flag exists. This indicates " +#| "that a mysql-server package with a higher version has been installed " +#| "before. It can not be guaranteed that this version can use its data." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"ADVARSEL: Fila /var/lib/mysql/debian-*.flag finnes. Dette viser at en " +"mariadb-server-pakke med et høyere versjonsnummer har vært installert før. " +"Det kan ikke garanteres at denne versjonen kan bruke data fra den høyere " +"versjonen." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "Important note for NIS/YP users!" +msgid "Important note for NIS/YP users" +msgstr "Viktig merknad for NIS/YP-brukere!" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +#, fuzzy +#| msgid "" +#| "The script is about to remove the data directory /var/lib/mysql. If it is " +#| "planned to just install a higher MySQL version or if a different mysql-" +#| "server package is already using it, the data should be kept." +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Dette skriptet skal til Ã¥ fjerne data-mappa /var/lib/mysql. Denne mappa bør " +"beholdes hvis det bare skal installeres en høyere MariaDB-versjon, eller " +"hvis en annen mariadb-server-pakke allerede bruker den." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "Should MySQL start on boot?" +msgid "Start the MariaDB server on boot?" +msgstr "Skal MariaDB startes ved maskinoppstart?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "" +#| "The MySQL can start automatically on boot time or only if you manually " +#| "type '/etc/init.d/mysql start'." +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB kan startes automatisk nÃ¥r maskinen starter, eller bare hvis du " +"skriver «/etc/init.d/mysql start»." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "New password for MySQL \"root\" user:" +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nytt passord for MariaDBs «root»-bruker:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "" +#| "It is highly recommended that you set a password for the MySQL " +#| "administrative \"root\" user." +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Det anbefales sterkt at du oppgir et passord for den administrative «root»-" +"brukeren i MariaDB." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Nytt passord for MariaDBs «root»-bruker:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "Unable to set password for MySQL \"root\" user" +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Klarer ikke angi passord for MariaDBs «root»-bruker" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "It seems an error occurred while setting the password for the MySQL " +#| "administrative user. This may have happened because the user already has " +#| "a password, or because there was a problem communicating with the MySQL " +#| "server." +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Det ser ut til at det oppsto en feil mens det ble satt et passord for " +"MariaDBs administrative bruker. Dette kan være fordi brukeren allerede har " +"et passord, eller fordi det var et kommunikasjonsproblem med MariaDB-" +"tjeneren." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Skal MySQL-tilkoblinger støttes fra vertsmaskiner som kjører Debian " +#~ "«sarge» eller eldre?" + +#, fuzzy +#~| msgid "" +#~| "The way passwords were stored was not very secure. This has been " +#~| "improved with the drawback that clients (e.g. PHP) from hosts running " +#~| "Debian 3.1 Sarge will not be able to connect to account which are new or " +#~| "whose password have been changed. See /usr/share/doc/mysql-server-5.1/" +#~| "README.Debian." +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Passord ble tidligere lagret pÃ¥ en lite sikker mÃ¥te. Dette er nÃ¥ " +#~ "forbedret, med den ulempen at klienter (f.eks. PHP) fra verter som kjører " +#~ "Debian 3.1 Sarge ikke vil kunne koble til en konto som er ny eller har " +#~ "fÃ¥tt endret passordet. Se /usr/share/doc/mysql-server-5.1/README.Debian." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "For Ã¥ bruke MySQL mÃ¥ du installere en bruker og gruppe tilsvarende den " +#~ "nedenfor og se til at /var/lib/mysql har riktige rettigheter (uid/gid kan " +#~ "være forskjellig)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "Skal databasene brukt av alle MySQL-versjoner fjernes?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "" +#~ "Hvis du ikke oppgir et passord blir det ikke gjort noen endringer med " +#~ "kontoen." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "NÃ¥r installasjonen er ferdig bør det sjekkes at kontoen er ordentlig " +#~ "beskyttet med et passord (mer informasjon finnes i README.Debian)." diff --git a/debian/po/nl.po b/debian/po/nl.po new file mode 100644 index 00000000000..758ca85cabd --- /dev/null +++ b/debian/po/nl.po @@ -0,0 +1,302 @@ +# Dutch mysql-dfsg-5.1 po-debconf translation, +# Copyright (C) 2006 THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the mysql-dfsg-5.1 package. +# Vincent Zweije <zweije@xs4all.nl>, 2006. +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1 5.0.30-1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2006-02-19 10:20+0100\n" +"Last-Translator: Thijs Kinkhorst <thijs@debian.org>\n" +"Language-Team: Debian-Dutch <debian-l10n-dutch@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=utf-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "Do you really want to downgrade?" +msgid "Really proceed with downgrade?" +msgstr "Wilt u echt een oude versie herstellen?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "WARNING: The file /var/lib/mysql/debian-*.flag exists. This indicates " +#| "that a mysql-server package with a higher version has been installed " +#| "before. It can not be guaranteed that this version can use its data." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Waarschuwing: waarschijnlijk is een hogere versie van het mariadb-server " +"pakket geïnstalleerd geweest (het bestand /var/lib/mysql/debian-*.flag " +"bestaat). Er is geen garantie dat de gegevensbestanden, bewerkt met die " +"hogere versie, kunnen worden gebruikt met de versie van mysql die u nu " +"installeert." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "Important note for NIS/YP users!" +msgid "Important note for NIS/YP users" +msgstr "Belangrijke opmerking voor gebruikers van NIS/YP!" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +#, fuzzy +#| msgid "" +#| "The script is about to remove the data directory /var/lib/mysql. If it is " +#| "planned to just install a higher MySQL version or if a different mysql-" +#| "server package is already using it, the data should be kept." +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Het script staat op het punt de datamap /var/lib/mysql te verwijderen. Als " +"het plan alleen maar is om een hogere MariaDB versie te installeren, of als " +"een ander mariadb-serverpakket de datamap al gebruikt, dan zou de data " +"moeten worden behouden." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "Should MySQL start on boot?" +msgid "Start the MariaDB server on boot?" +msgstr "Moet MariaDB starten als de computer start?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "" +#| "The MySQL can start automatically on boot time or only if you manually " +#| "type '/etc/init.d/mysql start'." +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB kan automatisch starten bij het starten van de computer, of slechts " +"wanneer u '/etc/init.d/mysql start' handmatig uitvoert." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "New password for MySQL \"root\" user:" +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nieuw wachtwoord voor de MariaDB \"root\"-gebruiker:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "" +#| "It is highly recommended that you set a password for the MySQL " +#| "administrative \"root\" user." +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Het wordt sterk aangeraden een wachtwoord in te stellen voor de " +"administratieve MariaDB \"root\"-gebruiker." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Nieuw wachtwoord voor de MariaDB \"root\"-gebruiker:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "Unable to set password for MySQL \"root\" user" +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Kan het wachtwoord voor de MariaDB \"root\"-gebruiker niet instellen" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "It seems an error occurred while setting the password for the MySQL " +#| "administrative user. This may have happened because the user already has " +#| "a password, or because there was a problem communicating with the MySQL " +#| "server." +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Er lijkt een fout te zijn opgetreden bij het instellen van het wachtwoord " +"van de MariaDB administratieve gebruiker. Dat kan komen doordat de gebruiker " +"al een wachtwoord heeft, of omdat er een probleem was bij het communiceren " +"met de MariaDB server." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Moet u MySQL-verbindingen accepteren van computers die Debian \"sarge\" " +#~ "of ouder draaien?" + +#, fuzzy +#~| msgid "" +#~| "The way passwords were stored was not very secure. This has been " +#~| "improved with the drawback that clients (e.g. PHP) from hosts running " +#~| "Debian 3.1 Sarge will not be able to connect to account which are new or " +#~| "whose password have been changed. See /usr/share/doc/mysql-server-5.1/" +#~| "README.Debian." +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "De wijze waarop wachtwoorden werden bewaard was niet erg veilig. Dit is " +#~ "verbeterd, maar helaas zullen programma's van computers die Debian 3.1 " +#~ "Sarge draaien, geen verbinding meer kunnen maken met accounts die nieuw " +#~ "zijn, of waarvan het wachtwoord is gewijzigd. Zie /usr/share/doc/mysql-" +#~ "server-5.1/README.Debian." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Om mysql te gebruiken dient u een gebruiker en groep aan te maken, " +#~ "gelijkwaardig aan onderstaand voorbeeld, en u dient ervoor te zorgen dat /" +#~ "var/lib/mysql de bijbehorende toegangsrechten heeft (uid en gid mogen " +#~ "anders zijn)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "Databases verwijderen die door alle MySQL versies worden gebruikt?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "" +#~ "Indien u geen wachtwoord opgeeft zal het account niet worden gewijzigd." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "Wanneer de installatie klaar is, dient u te verifiëren dat het account " +#~ "netjes beschermd is met een wachtwoord (zie README.Debian voor meer " +#~ "informatie)." diff --git a/debian/po/pt.po b/debian/po/pt.po new file mode 100644 index 00000000000..9ab2f36bdf1 --- /dev/null +++ b/debian/po/pt.po @@ -0,0 +1,308 @@ +# Portuguese translation for mysql-dfsg-5.1's debconf messages +# Copyright (C) 2006 Miguel Figueiredo <elmig@debianpt.org> +# This file is distributed under the same license as the mysql-dfsg-5.1 package. +# Miguel Figueiredo <elmig@debianpt.org> +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-05-05 21:01+0100\n" +"Last-Translator: Miguel Figueiredo <elmig@debianpt.org>\n" +"Language-Team: Portuguese <traduz@debianpt.org>\n" +"Language: pt\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Deseja mesmo fazer downgrade?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "Existe um ficheiro chamado /var/lib/mysql/debian-*.flag neste sistema." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Tal ficheiro significa que anteriormente foi instalado um pacote mariadb-" +"server com um número de versão superior." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Não existe nenhuma garantia que a versão que está actualmente a instalar " +"seja capaz de utilizar as bases de dados actuais." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Nota importante para utilizadores de NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Deve também verificar as permissões e o dono do directório /var/lib/mysql :" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Remover todas as bases de dados MariaDB?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"O directório /var/lib/mysql que contém as bases de dados MariaDB está " +"prestes a ser removido." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Se está a remover o pacote MariaDB de modo a posteriormente instalar uma " +"versão mais recente ou se um pacote mariadb-server já está os está a " +"utilizar, os dados devem ser mantidos." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Iniciar o servidor MariaDB no arranque?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"O MariaDB pode ser automaticamente lançado no arranque ou manualmente " +"através do comando '/etc/init.d/mysql start'." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nova palavra-passe para o utilizador \"root\" do MariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Embora não seja mandatório, É fortemente recomendado que defina uma palavra-" +"passe para o utilizador administrativo \"root\" do MariaDB." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "" +"Se esse campo for deixado em branco, a palavra-passe não irá ser alterada." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Nova palavra-passe para o utilizador \"root\" do MariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "" +"Não foi possÃvel definir a palavra-passe para o utilizador \"root\" do " +"MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Ocorreu um erro enquanto era definida a palavra-passe para o utilizador " +"administrativo do MariaDB. Isto pode ter acontecido porque a cona já tem uma " +"palavra-passe, ou porque ocorreu um problema ao comunicação com o servidor " +"MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "You should check the account's password after tha package installation." +msgid "You should check the account's password after the package installation." +msgstr "" +"Você deve verificar a palavra-passe da conta após a instalação do pacote." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Para mais informação por favor leia o ficheiro /usr/share/doc/mariadb-" +"server-5.5/README.Debian." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "Para utilizar o MariaDB, têm de ser acrescentadas as seguintes entradas " +#~ "para os utilizadores e grupos:" + +#~ msgid "Cannot upgrade if ISAM tables are present!" +#~ msgstr "Não é possÃvel actualizar se estiverem presentes tabelas ISAM!" + +#~ msgid "" +#~ "Recent versions of MySQL can no longer use the old ISAM table format and " +#~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " +#~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " +#~ "The installation of mysql-server-5.1 will now abort. In case your old " +#~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " +#~ "those tables." +#~ msgstr "" +#~ "As versões recentes de MySQL já não podem utilizar o antigo formato de " +#~ "tabelas ISAM e é por isso necessário converter as suas tabelas pra e.g. " +#~ "MyISAM antes da actualização, utilizando \"mysql_convert_table_format\" " +#~ "ou \"ALTER TABLE x ENGINE=MyISAM\". A instalação de mysql-server-5.1 irá " +#~ "agora ser cancelada. Se o seu antigo mysql-server-4.1 for removido apenas " +#~ "reinstale para converter essas tabelas." + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Suportar ligações MySQL de máquinas que corram Debian \"sarge\" ou mais " +#~ "antigos?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Nas versões antigas de clientes de MySQL em Debian, as palavras-passe não " +#~ "eram guardadas de forma segura. Isto foi melhorado desde aÃ, no entanto " +#~ "os clientes (como o PHP) de máquinas que corram Debian 3.1 Sarge não irão " +#~ "conseguir ligar-se a contas novas ou cuja palavra-passe foi alterada." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Para utilizar mysql e instalar um utilizador e grupo equivalentes para o " +#~ "seguinte e assegurar-se que /var/lib/mysql têm as permissões correctas (o " +#~ "uid/gid podem ser diferentes)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "Remover as bases de dados utilizadas por todas as versões de MySQL?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "" +#~ "Se não disponibilizar uma password não serão feitas alterações nesta " +#~ "conta." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "Quando terminar a instalação, deve verificar se a conta está devidamente " +#~ "protegida com uma password (para mais informações veja README.Debian)." diff --git a/debian/po/pt_BR.po b/debian/po/pt_BR.po new file mode 100644 index 00000000000..8a538dfb8e4 --- /dev/null +++ b/debian/po/pt_BR.po @@ -0,0 +1,443 @@ +# Brazilian Portuguese (pt_BR) debconf template translation for +# Debian's mysql-dfsg source package. +# Debian-BR Project <debian-l10n-portuguese@lists.debian.org> +# André LuÃs Lopes, <andrelop@debian.org> , 2004 +# André LuÃs Lopes, <andrelop@debian.org> , 2006 +# André LuÃs Lopes, <andrelop@debian.org> , 2007 +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2007-04-21 15:59-0300\n" +"Last-Translator: André LuÃs Lopes <andrelop@debian.org>\n" +"Language-Team: Debian-BR Project <debian-l10n-portuguese@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"pt_BR utf-8\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Realmente proceder com o rebaixamento de versão?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "Um arquivo de nome /var/lib/mysql/debian-*.flag existe no sistema." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "Such file is an indication that a mariadb-server package with a higher " +#| "version has been installed earlier." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"A presença de um arquivo como este é uma indicação de que um pacote mariadb-" +"server com um número de versão mais alto já foi instalado anteriormente." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Não há garantias de que a versão que você está instalando no momento " +"conseguirá utilizar as bases de dados existentes." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Aviso importante para usuários NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "" +#| "You should also check the permissions and the owner of the /var/lib/mysql " +#| "directory:" +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Você deverá também checar as permissões e o dono do diretório /var/lib/mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Remover todas as bases de dados do MariaDB?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"O diretório /var/lib/mysql, o qual contém as bases de dados do MariaDB, está " +"prestes a ser removido." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Caso você esteja removendo o pacote MariaDB para posteriormente instalar uma " +"versão mais recente ou, caso uma versão diferente do pacote mariadb-server " +"esteja sendo utilizada, os dados deverão ser mantidos." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Iniciar o servidor MariaDB junto a inicialização da máquina?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"O servidor MariaDB pode ser iniciado automaticamente junto a inicialização " +"da máquina ou manualmente com o comando '/etc/init.d/mysql start'." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nova senha para o usuário \"root\" do MariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Apesar de não ser mandatório, é altamente recomendado que você defina uma " +"senha para o usuário administrativo \"root\" do MariaDB." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "If that field is left blank, the password will not be changed." +msgid "If this field is left blank, the password will not be changed." +msgstr "Caso este campo seja deixado em branco, a senha não sera mudada." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for the MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Nova senha para o usuário \"root\" do MariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "ImpossÃvel definir senha para o usuário \"root\" do MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Um erro ocorreu durante a definição da senha para o usuário administrativo " +"do MariaDB. Isso pode ter acontecido devido a esse usuário já possuir uma " +"senha definida ou devido a ocorrência de um problema de comunicação com o " +"servidor MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "You should check the account's password after tha package installation." +msgid "You should check the account's password after the package installation." +msgstr "Você deverá checar a senha dessa conta após a instalação deste pacote." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Por favor, leia o arquivo /usr/share/doc/mariadb-server-5.5/README.Debian " +"para maiores informações." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use MariaDB, the following entries for users and groups should be " +#~ "added to the system:" +#~ msgstr "" +#~ "Para utilizar o MariaDB, as seguintes entradas para usuários e grupos " +#~ "devem ser adicionadas ao sistema:" + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "Suportar conexões MySQL originadas de hosts executando o Debian \"sarge\" " +#~ "ou mais antigos ?" + +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Em versões antigas dos clientes MySQL no Debian, as senhas não eram " +#~ "armazenadas de forma segura. Isto foi corrigido desde então, porém, " +#~ "clientes (como o PHP) em hosts executando o Debian 3.1 Sarge não serão " +#~ "capazes de conectar em contas recentes ou contas as quais as senhas " +#~ "tenham sido modificadas." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Para utilizar o MySQL, você deve instalar um usuário e um grupo " +#~ "equivalentes ao usuário e grupo a seguir para se certificar de que o " +#~ "diretório /var/lib/mysql possua as permissões correctas (o uid/gid podem " +#~ "ser diferentes)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "Remover as bases de dados utilizadas por todas as versões do MySQL?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "" +#~ "Caso você não forneça uma senha, nenhuma mudança será feita na conta." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "Quando a instalação finalizar, você deverá verificar se a conta está " +#~ "apropriadamente protegida com uma senha (consulte o arquivo README.Debian " +#~ "para maiores informações)." + +#~ msgid "internal" +#~ msgstr "interno" + +#~ msgid "Only internally used." +#~ msgstr "Somente utilizado internamente." + +#, fuzzy +#~ msgid "Update Hints" +#~ msgstr "Dicas de atualização" + +#, fuzzy +#~ msgid "" +#~ "Rarely, e.g. on new major versions, the privilege system is improved. To " +#~ "make use of it mysql_fix_privilege_tables must be executed manually. The " +#~ "script is not supposed to give any user more rights that he had before," +#~ msgstr "" +#~ "Raramente, por exemplo, em novas versões maiores, o sistema de " +#~ "privilégios é melhorado. Para fazer uso disso, o script " +#~ "mysql_fix_privilege_tables deve ser executado manualmente. O script não " +#~ "atribuirá a nenhum usuário mais direitos do que os mesmos já possuÃam " +#~ "anteriormente." + +#~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" +#~ msgstr "Por favor, leia http://www.mysql.com/doc/en/Upgrade.html" + +#, fuzzy +#~ msgid "Install Hints" +#~ msgstr "Dicas de instalação" + +#, fuzzy +#~ msgid "" +#~ "MySQL will only install if you have a non-numeric hostname that is " +#~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " +#~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " +#~ "myhostname\"." +#~ msgstr "" +#~ "O MySQL será instalado somente caso você possua um nome de host NÃO " +#~ "NUMÉRICO que possa ser resolvido através do arquivo /etc/hosts, ou seja, " +#~ "caso o comando \"hostname\" retorne \"myhostname\", uma linha como " +#~ "\"10.0.0.1 myhostname\" deverá existir no arquivo /etc/hosts." + +#~ msgid "" +#~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " +#~ "is used in the start/stop and cron scripts. Don't delete." +#~ msgstr "" +#~ "Um novo usuário MySQL de nome \"debian-sys-maint\" será criado. Essa " +#~ "conta MySQL é utilizada pelos scripts de inicialização/parada e pelos " +#~ "scripts cron. Não remova esse usuário." + +#, fuzzy +#~ msgid "" +#~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" +#~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " +#~ "there, never only the password!" +#~ msgstr "" +#~ "Por favor, lembre-se de definir uma SENHA para o usuário root do MySQL ! " +#~ "Caso você utilize um arquivo /root/.my.cnf, sempre inclua as linhas \"user" +#~ "\" e \"password\" nesse arquivo, nunca somente a senha ! Consulte o " +#~ "arquivo /usr/share/doc/mysql-server/README.Debian para mais informações." + +#~ msgid "" +#~ "Should I remove all databases below /var/lib/mysql as you are purging the " +#~ "mysql-server package?" +#~ msgstr "" +#~ "Todas as base de dados sob o diretório /var/lib/mysql devem ser removidas " +#~ "quando você remover o pacote pacote mysql-server ?" + +#~ msgid "" +#~ "Networking is disabled by default for security reasons. You can enable it " +#~ "by commenting out the skip-networking option in /etc/mysql/my.cnf." +#~ msgstr "" +#~ "O suporte ao funcionamento em rede está desativado por padrão por " +#~ "questões de segurança. Você poderá ativá-lo comentando a opção 'skip-" +#~ "networking' no arquivo /etc/mysql/my.cnf." + +#~ msgid "security and update notice" +#~ msgstr "aviso de segurança e actualização" + +#~ msgid "" +#~ "Should I remove everything below /var/lib/mysql when you purge the mysql-" +#~ "server package with the \"dpkg --purge mysql-server\" command (i.e. " +#~ "remove everything including the configuration) somewhen? (default is not)" +#~ msgstr "" +#~ "Devo remover tudo abaixo de /var/lib/mysql quando fizer o purge do pacote " +#~ "mysql-server com o comando \"dpkg --purge mysql-server\" (ou seja, " +#~ "remover tudo incluÃndo a configuração)? (o padrão é não remover)" + +#~ msgid "Make MySQL reachable via network?" +#~ msgstr "Fazer com que o MySQL seja acessÃvel via rede?" + +#~ msgid "" +#~ "Should MySQL listen on a network reachable TCP port? This is not " +#~ "necessary for use on a single computer and could be a security problem." +#~ msgstr "" +#~ "O MySQL deve aguardar ligações numa porta TCP acessÃvel via rede? Isto " +#~ "não é necessário para uso num único computador e pode ser um problema de " +#~ "segurança." + +#~ msgid "Enable chroot mode?" +#~ msgstr "Activar o modo chroot?" + +#~ msgid "" +#~ "MySQL is able to jail itself into the /var/lib/mysql_jail directory so " +#~ "that users cannot modify any files outside this directory. This improves " +#~ "resistence against crackers, too, as they are not able to modify system " +#~ "files." +#~ msgstr "" +#~ "O MySQL é capaz de se prender no diretório /var/lib/mysql_jail, assim os " +#~ "utilizadores não poderão modificar ficheiros fora deste directório. Isto " +#~ "aumenta também a resistência contra crackers, pois eles não poderão " +#~ "modificar arquivos de sistema." + +#~ msgid "Please run mysql_fix_privilege_tables !" +#~ msgstr "Por favor execute mysql_fix_privilege_tables !" + +#~ msgid "" +#~ "I will ensure secure permissions of /var/lib/mysql by replacing GIDs " +#~ "other than root and mysql with mysql." +#~ msgstr "" +#~ "Permissões seguras para o diretório /var/lib/mysql serão asseguradas " +#~ "substituÃndo GIDs diferentes de root e mysql por mysql." + +#~ msgid "" +#~ "Instructions how to enable SSL support are in /usr/share/doc/mysql-server/" +#~ msgstr "" +#~ "Instruções sobre como activar o suporte de SSL estão disponÃveis no " +#~ "directório /usr/share/doc/mysql-server/." + +#, fuzzy +#~ msgid "mysql_fix_privileges_tables should be executed" +#~ msgstr "mysql_fix_privileges_tables será executado" + +#, fuzzy +#~ msgid "" +#~ "The latest MySQL versions have an enhanced, more fine grained, privilege " +#~ "system. To make use of it, some new fields must be added to the tables " +#~ "in the \"mysql\" database. This will not happen automatically." +#~ msgstr "" +#~ "As últimas versões do MySQL possuem um sistema de privilégios melhorado e " +#~ "mais refinado. Para utilizá-lo, alguns novos campos devem ser adicionados " +#~ "as tabelas na base de dados \"mysql\". Isto é feito pelo script " +#~ "mysql_fix_privileges_tables durante esta actualização independente do " +#~ "servidor estar a correr ou não !" + +#~ msgid "" +#~ "This script is not supposed to give any user more rights that he had " +#~ "before, if you encounter such a case, please contact me." +#~ msgstr "" +#~ "Este script não deverá fornecer mais direitos a um utilizador além dos " +#~ "quais ele já possua anteriormente. SE encontrar um caso desses, por favor " +#~ "entre em contacto com o mantainer deste pacote Debian." diff --git a/debian/po/ro.po b/debian/po/ro.po new file mode 100644 index 00000000000..41baba6e6f8 --- /dev/null +++ b/debian/po/ro.po @@ -0,0 +1,320 @@ +# Romanian translation of mysql-dfsg. +# Copyright (C) 2006 THE mysql-dfsg'S COPYRIGHT HOLDER +# This file is distributed under the same license as the mysql-dfsg package. +# +# Stan Ioan-Eugen <stan.ieugen@gmail.com>, 2006. +msgid "" +msgstr "" +"Project-Id-Version: po-debconf://mysql-dfsg\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2006-12-20 21:27+0200\n" +"Last-Translator: stan ioan-eugen <stan.ieugen@gmail.com>\n" +"Language-Team: romanian <debian-l10n-romanian@lists.debian.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "Do you really want to downgrade?" +msgid "Really proceed with downgrade?" +msgstr "SunteÅ£i sigur că doriÅ£i să instalaÅ£i o versiune mai veche?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +#, fuzzy +#| msgid "" +#| "WARNING: The file /var/lib/mysql/debian-*.flag exists. This indicates " +#| "that a mysql-server package with a higher version has been installed " +#| "before. It can not be guaranteed that this version can use its data." +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"AVERTISMENT: FiÅŸierul /var/lib/mysql/debian-*.flag există. Acest lucru " +"indică faptul că anterior a fost instalată o versiune nouă a pachetului " +"mariadb-server. Nu se poate garanta că versiunea instalată acum poate folosi " +"datele versiunii instalate anterior." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "Important note for NIS/YP users!" +msgid "Important note for NIS/YP users" +msgstr "Notă importantă pentru utilizatorii NIS/YP!" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +#, fuzzy +#| msgid "" +#| "The script is about to remove the data directory /var/lib/mysql. If it is " +#| "planned to just install a higher MySQL version or if a different mysql-" +#| "server package is already using it, the data should be kept." +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Scriptul urmează să ÅŸteargă directorul de date /var/lib/mysql. Dacă plănuiÅ£i " +"doar să instalaÅ£i o versiune nouă MariaDB sau datele sunt folosite de către " +"un alt pachet mariadb-server, atunci ar trebui păstraÅ£i datele." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "Should MySQL start on boot?" +msgid "Start the MariaDB server on boot?" +msgstr "DoriÅ£i ca MariaDB să pornească la initializarea sistemului?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "" +#| "The MySQL can start automatically on boot time or only if you manually " +#| "type '/etc/init.d/mysql start'." +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB poate porni automat la iniÅ£ializarea sistemului sau doar dacă rulaÅ£i " +"comanda „/etc/init.d/mysql startâ€." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "New password for MySQL \"root\" user:" +msgid "New password for the MariaDB \"root\" user:" +msgstr "Noua parolă pentru utilizatorul „root†al MariaDB:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +#, fuzzy +#| msgid "" +#| "It is highly recommended that you set a password for the MySQL " +#| "administrative \"root\" user." +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Este recomandat să stabiliÅ£i o parolă pentru utilizatorul administrativ " +"„root†al MariaDB." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +#, fuzzy +#| msgid "New password for MySQL \"root\" user:" +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Noua parolă pentru utilizatorul „root†al MariaDB:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "Unable to set password for MySQL \"root\" user" +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Nu s-a putut stabili parola pentru utilizatorul „root†al MariaDB" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "It seems an error occurred while setting the password for the MySQL " +#| "administrative user. This may have happened because the user already has " +#| "a password, or because there was a problem communicating with the MySQL " +#| "server." +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Se pare că a intervenit o eroare în stabilirea parolei pentru utilizatorul " +"administrativ al MariaDB. Acest lucru se poate întâmpla dacă utilizatorul " +"are deja o parolă, sau a existat o problemă în comunicarea cu serverul " +"MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "Cannot upgrade if ISAM tables are present!" +#~ msgstr "Nu se poate face actualizarea dacă sunt prezente tabele ISAM!" + +#~ msgid "" +#~ "Recent versions of MySQL can no longer use the old ISAM table format and " +#~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " +#~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " +#~ "The installation of mysql-server-5.1 will now abort. In case your old " +#~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " +#~ "those tables." +#~ msgstr "" +#~ "Versiunile recente MySQL nu mai pot folosi vechiul format de tabele ISAM " +#~ "ÅŸieste necesar să convertiÅ£i tabelele dumneavoastră de ex. la formatul " +#~ "MyISAM înainte de a face actualizarea folosind comanda " +#~ "„mysql_convert_table_format†sau „ALTER TABLE x ENGINE=MyISAMâ€. " +#~ "Instalarea mysql-server-5.1 va eÅŸua. ÃŽn caz că ÅŸtergeÅ£iversiunea " +#~ "anterioară mysql-server-4.1 va trebui reinstalată pentru a converti " +#~ "tabelele." + +#~ msgid "" +#~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" +#~ msgstr "" +#~ "SuportaÅ£i conexiuni MySQL de la staÅ£ii ce rulează sistemul Debian „sarge†" +#~ "sau mai vechi?" + +#, fuzzy +#~| msgid "" +#~| "The way passwords were stored was not very secure. This has been " +#~| "improved with the drawback that clients (e.g. PHP) from hosts running " +#~| "Debian 3.1 Sarge will not be able to connect to account which are new or " +#~| "whose password have been changed. See /usr/share/doc/mysql-server-5.1/" +#~| "README.Debian." +#~ msgid "" +#~ "In old versions of MySQL clients on Debian, passwords were not stored " +#~ "securely. This has been improved since then, however clients (such as " +#~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " +#~ "recent accounts or accounts whose password have been changed." +#~ msgstr "" +#~ "Modul în care erau păstrate parolele nu era foarte sigur. Acest lucru a " +#~ "fost îmbunătăţitcu dezajantajul că clienÅ£ii (de ex. PHP) de pe staÅ£ii ce " +#~ "rulează sistemul Debian 3.1 Sargenu se vor putea conecta la conturi noi " +#~ "sau ale căror parole au fost schimbate. CitiÅ£i /usr/share/doc/mysql-" +#~ "server-5.1/README.Debian." + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Pentru a folosi mysql trebuie să adăugaÅ£i un utilizator ÅŸi grup " +#~ "echivalent ÅŸi să vă asiguraÅ£i că /var/lib/mysql are permisiunile " +#~ "stabilite corect (uid/gid pot aveavalori diferite)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd:\tmysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group:\tmysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql:\tdrwxr-xr-x\tmysql\tmysql" + +#~ msgid "Remove the databases used by all MySQL versions?" +#~ msgstr "DoriÅ£i să ÅŸtergeÅ£i bazele de date folosite de toate versiune MySQL?" + +#~ msgid "" +#~ "If you do not provide a password no changes will be made to the account." +#~ msgstr "" +#~ "Dacă nu introduceÅ£i nici o parolă, nici o schimbare nu va fi luată în " +#~ "considerare." + +#~ msgid "" +#~ "When installation finishes, you should verify that the account is " +#~ "properly protected with a password (see README.Debian for more " +#~ "information)." +#~ msgstr "" +#~ "După finalizarea instalării, ar trebui să verificaÅ£i dacă contul este " +#~ "protejat cu o parolă (citiÅ£i fiÅŸierul README.Debian pentru informaÅ£ii " +#~ "suplimentare)." diff --git a/debian/po/ru.po b/debian/po/ru.po new file mode 100644 index 00000000000..5349416a602 --- /dev/null +++ b/debian/po/ru.po @@ -0,0 +1,225 @@ +# translation of ru.po to Russian +# Russian messages: +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry'# +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans# +# Developers do not need to manually edit POT or PO files. +# +# Ilgiz Kalmetev <translator@ilgiz.pp.ru>, 2003. +# Yuriy Talakan' <yt@amur.elektra.ru>, 2005, 2006. +# Yuriy Talakan' <yt@drsk.ru>, 2007. +# Yuri Kozlov <yuray@komyakino.ru>, 2009. +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1 5.1.37-1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-08-06 20:27+0400\n" +"Last-Translator: Yuri Kozlov <yuray@komyakino.ru>\n" +"Language-Team: Russian <debian-l10n-russian@lists.debian.org>\n" +"Language: ru\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "ДейÑтвительно уÑтановить более Ñтарую верÑию?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "Ð’ ÑиÑтеме найден файл /var/lib/mysql/debian-*.flag." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"Ðто означает, что ранее уже был уÑтановлен пакет mariadb-server более новой " +"верÑии." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Ðет гарантий, что верÑиÑ, ÐºÐ¾Ñ‚Ð¾Ñ€Ð°Ñ ÑƒÑтанавливаетÑÑ ÑейчаÑ, будет ÑпоÑобна " +"работать Ñ Ð¸Ð¼ÐµÑŽÑ‰Ð¸Ð¼Ð¸ÑÑ Ð±Ð°Ð·Ð°Ð¼Ð¸ данных." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Важное замечание Ð´Ð»Ñ Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»ÐµÐ¹ NIS/YP" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" +"ИÑпользование MariaDB в NIS/YP требует Ð´Ð¾Ð±Ð°Ð²Ð»ÐµÐ½Ð¸Ñ ÑƒÑ‡Ñ‘Ñ‚Ð½Ð¾Ð¹ запиÑи mysql в " +"локальную ÑиÑтему Ñ:" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "Также проверьте права доÑтупа и владельца каталога /var/lib/mysql:" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Удалить вÑе базы данных MariaDB?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Ð—Ð°Ð¿Ñ€Ð¾Ñ Ð½Ð° удаление каталога /var/lib/mysql, Ñодержащий базы данных MariaDB." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"ЕÑли вы удалÑете пакет MariaDB Ð´Ð»Ñ ÑƒÑтановки более новой верÑии MariaDB, или " +"еÑÑ‚ÑŒ другие пакеты mariadb-server, иÑпользующие Ñтот каталог, то данные " +"лучше Ñохранить." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "ЗапуÑкать MariaDB при загрузке ÑиÑтемы?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"Сервер MariaDB можно запуÑкать автоматичеÑки при загрузке ÑиÑтемы или " +"вручную по команде '/etc/init.d/mysql start'." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Ðовый пароль Ð´Ð»Ñ MariaDB Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»Ñ \"root\":" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Ð¥Ð¾Ñ‚Ñ Ð¸ необÑзательно, но наÑтоÑтельно рекомендуетÑÑ ÑƒÑтановить пароль Ð´Ð»Ñ " +"админиÑтративного Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»Ñ MariaDB \"root\"." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "ЕÑли оÑтавить поле пуÑтым, то пароль изменён не будет." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Повторите ввод Ð¿Ð°Ñ€Ð¾Ð»Ñ Ð´Ð»Ñ MariaDB Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»Ñ \"root\":" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Ðевозможно задать пароль MariaDB пользователю \"root\"" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Ð’ процеÑÑе Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð¿Ð°Ñ€Ð¾Ð»Ñ Ð°Ð´Ð¼Ð¸Ð½Ð¸Ñтративного MariaDB Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»Ñ Ð¿Ñ€Ð¾Ð¸Ð·Ð¾ÑˆÐ»Ð° " +"ошибка. Ðто могло произойти, еÑли у Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»Ñ ÑƒÐ¶Ðµ был задан пароль, или " +"из-за проблем ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ Ñ Ñервером MariaDB." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "Проверьте пароль учётной запиÑи поÑле уÑтановки пакета." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"ПодробноÑти Ñм. в файле /usr/share/doc/mariadb-server-5.5/README.Debian." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "Ошибка ввода паролÑ" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "Два введённых Ð¿Ð°Ñ€Ð¾Ð»Ñ Ð½Ðµ одинаковы. Повторите ввод." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "NDB Cluster уже иÑпользуетÑÑ" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"MySQL-5.1 больше не поддерживает NDB Cluster. Переходите на новый пакет " +"mysql-cluster и удалите вÑе Ñтроки, начинающиеÑÑ Ñ \"ndb\", из вÑех файлов " +"наÑтройки в каталоге /etc/mysql/." diff --git a/debian/po/sv.po b/debian/po/sv.po new file mode 100644 index 00000000000..0dd6008bc83 --- /dev/null +++ b/debian/po/sv.po @@ -0,0 +1,226 @@ +# Translation of mysql-dfsg-5.1 debconf template to Swedish
+# Copyright (C) 2009 Martin Bagge <brother@bsnet.se>
+# This file is distributed under the same license as the mysql-dfsg-5.1 package.
+#
+# Andreas Henriksson <andreas@fatal.se>, 2007
+# Martin Bagge <brother@bsnet.se>, 2009
+msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-5.1 5.0.21-3\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2009-09-08 21:42+0100\n" +"Last-Translator: Martin Bagge <brother@bsnet.se>\n" +"Language-Team: Swedish <debian-l10n-swedish@lists.debian.org>\n" +"Language: sv\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=utf-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Poedit-Language: Swedish\n" +"X-Poedit-Country: Sweden\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "Vill du verkligen genomföra nedgraderingen?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "En fil med namnet /var/lib/mysql/debian-*.flag hittades i systemet." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" +"En sÃ¥dan fil är en indikation pÃ¥ att paketet mariadb-server med ett högre " +"versionsnummer har installerats tidigare." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" +"Det finns ingen garanti för att den version som du hÃ¥ller pÃ¥ att installera " +"kommer att kunna använda de aktuella databaserna." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "Viktig information för NIS/YP-användare" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" +"För att kunna använda MariaDB under NIS/YP mÃ¥ste ett användarkonto för mysql " +"läggas till i systemet." + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" +"Du bör ocksÃ¥ kontrollera rättigheterna och ägaren av katalogen /var/lib/" +"mysql." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "Ta bort alla MariaDB-databaser?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" +"Katalogen /var/lib/mysql som innehÃ¥ller MariaDB-databaser kommer att tas " +"bort." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" +"Om avinstallationen av MariaDB-paketet görs för att senare kunna installera " +"en nyare version eller om en annan mariadb-server redan använder filerna ska " +"de inte raderas." + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "Ska MariaDB startas vid systemets uppstart?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB-servern kan startas vid systemets uppstart eller manuellt med " +"kommandot \"/etc/init.d/mysql start\"." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "Nytt lösenord för MariaDBs \"root\"-användare:" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" +"Det är inte obligatoriskt men starkt rekommenderat att du sätter ett " +"lösenord för MariaDBs administrativa \"root\"-användare." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "Om detta fält lämnas tom kommer lösenordet inte att ändras." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "Repetera lösenordet för MariaDBs \"root\"-användare:" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "Kunde inte sätta lösenord för MariaDBs \"root\"-användare" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" +"Ett fel uppstod när det skulle sättas ett lösenord för MariaDBs " +"administrativa användare (\"root\"). Detta kan ha skett för att användaren " +"redan har ett lösenord satt, eller pÃ¥ grund av problem med att kommunicera " +"med MariaDB-servern." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "Du bör kontrollera kontots lösenord efter installationen av paketet." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +#, fuzzy +#| msgid "" +#| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " +#| "more information." +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" +"Läs filen /usr/share/doc/mariadb-server-5.5/README.Debian för mer " +"information." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "Fel vid inmatning av lösenord" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "De tvÃ¥ lösenorden du angav stämde inte överrens. Prova igen." + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "NDB-kluster används inte" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" +"Stödet för NDB-kluster har tagits bort i MySQL-5.1. Migrera till det nya " +"paketet mysql-cluster och ta bort alla rader som inleds med \"ndb\" frÃ¥n " +"alla inställlningsfiler i /etc/mysql/." + +#~ msgid "" +#~ "To use MySQL, the following entries for users and groups should be added " +#~ "to the system:" +#~ msgstr "" +#~ "För att använda MySQL mÃ¥ste följande användare och grupper läggas till i " +#~ "systemet:" diff --git a/debian/po/templates.pot b/debian/po/templates.pot new file mode 100644 index 00000000000..f70ac168367 --- /dev/null +++ b/debian/po/templates.pot @@ -0,0 +1,187 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: PACKAGE VERSION\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" +"Language-Team: LANGUAGE <LL@li.org>\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=CHARSET\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "Important note for NIS/YP users" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "Start the MariaDB server on boot?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" diff --git a/debian/po/tr.po b/debian/po/tr.po new file mode 100644 index 00000000000..8fa4522d51e --- /dev/null +++ b/debian/po/tr.po @@ -0,0 +1,342 @@ +# Turkish translation of mariadb-server. +# This file is distributed under the same license as the mariadb-server package. +# Gürkan Aslan <gurkan@iaslan.com>, 2004 +# +msgid "" +msgstr "" +"Project-Id-Version: mysql-dfsg-4.1\n" +"Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" +"POT-Creation-Date: 2012-01-12 13:08+0100\n" +"PO-Revision-Date: 2004-06-05 08:53+0300\n" +"Last-Translator: Gürkan Aslan <gurkan@iaslan.com>\n" +"Language-Team: Turkish <debian-l10n-turkish@lists.debian.org>\n" +"Language: tr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0;\n" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "Really proceed with downgrade?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"Such a file is an indication that a mariadb-server package with a higher " +"version has been installed previously." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:2001 +msgid "" +"There is no guarantee that the version you're currently installing will be " +"able to use the current databases." +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +#, fuzzy +#| msgid "Important note for NIS/YP users!" +msgid "Important note for NIS/YP users" +msgstr "NIS/YP kullanıcıları için önemli not!" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"Using MariaDB under NIS/YP requires a mysql user account to be added on the " +"local system with:" +msgstr "" + +#. Type: note +#. Description +#: ../mariadb-server-5.5.templates:3001 +msgid "" +"You should also check the permissions and ownership of the /var/lib/mysql " +"directory:" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "Remove all MariaDB databases?" +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"The /var/lib/mysql directory which contains the MariaDB databases is about " +"to be removed." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:4001 +msgid "" +"If you're removing the MariaDB package in order to later install a more " +"recent version or if a different mariadb-server package is already using it, " +"the data should be kept." +msgstr "" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +#| msgid "Should MySQL start on boot?" +msgid "Start the MariaDB server on boot?" +msgstr "MariaDB açılış sırasında baÅŸlatılsın mı?" + +#. Type: boolean +#. Description +#: ../mariadb-server-5.5.templates:5001 +#, fuzzy +msgid "" +"The MariaDB server can be launched automatically at boot time or manually " +"with the '/etc/init.d/mysql start' command." +msgstr "" +"MariaDB açılış sırasında veya '/etc/init.d/mysql start' komutunu vermeniz " +"halinde elle baÅŸlatılabilir. EÄŸer açılışta otomatik olarak baÅŸlatılmasını " +"istiyorsanız burada 'evet'i seçin." + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "New password for the MariaDB \"root\" user:" +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "" +"While not mandatory, it is highly recommended that you set a password for " +"the MariaDB administrative \"root\" user." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:6001 +msgid "If this field is left blank, the password will not be changed." +msgstr "" + +#. Type: password +#. Description +#: ../mariadb-server-5.5.templates:7001 +msgid "Repeat password for the MariaDB \"root\" user:" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "Unable to set password for the MariaDB \"root\" user" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"An error occurred while setting the password for the MariaDB administrative " +"user. This may have happened because the account already has a password, or " +"because of a communication problem with the MariaDB server." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "You should check the account's password after the package installation." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:8001 +msgid "" +"Please read the /usr/share/doc/mariadb-server-5.3/README.Debian file for " +"more information." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "Password input error" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:9001 +msgid "The two passwords you entered were not the same. Please try again." +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "NDB Cluster seems to be in use" +msgstr "" + +#. Type: error +#. Description +#: ../mariadb-server-5.5.templates:10001 +msgid "" +"MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " +"mysql-cluster package and remove all lines starting with \"ndb\" from all " +"config files below /etc/mysql/." +msgstr "" + +#~ msgid "" +#~ "To use mysql you must install an equivalent user and group to the " +#~ "following and ensure yourself that /var/lib/mysql has the right " +#~ "permissions (the uid/gid may be different)." +#~ msgstr "" +#~ "Mysql'i kullanmak için aÅŸağıdakiyle eÅŸdeÄŸer bir kullanıcı ve grup " +#~ "tanımlamalı, ve /var/lib/mysql izinlerinin uygun ÅŸekilde ayarlandığından " +#~ "emin olmalısınız (uid/gid farklı olabilir)." + +#~ msgid "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" +#~ msgstr "" +#~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" + +#~ msgid "/etc/group: mysql:x:101:" +#~ msgstr "/etc/group: mysql:x:101:" + +#~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" +#~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" + +#, fuzzy +#~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" +#~ msgstr "Lütfen http://www.mysql.com/doc/en/Upgrade.html belgesini okuyun" + +#, fuzzy +#~ msgid "" +#~ "MySQL will only install if you have a non-numeric hostname that is " +#~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " +#~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " +#~ "myhostname\"." +#~ msgstr "" +#~ "MySQL sadece /etc/hosts dosyası yoluyla çözülebilir NUMERÄ°K OLMAYAN bir " +#~ "makine adına sahipseniz kurulacaktır. ÖrneÄŸin, eÄŸer \"hostname\" komutu " +#~ "\"makinem\" ismini döndürüyorsa, bu dosya içinde \"10.0.0.1 makinem\" " +#~ "gibi bir satır olmalıdır." + +#, fuzzy +#~ msgid "" +#~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " +#~ "is used in the start/stop and cron scripts. Don't delete." +#~ msgstr "" +#~ "Yeni mysql kullanıcısı \"debian-sys-maint\" yaratılacak. Bu hesap, " +#~ "baÅŸlangıç betiklerinde ve cron içinde kullanılıyor. Bu hesabı silmeyin." + +#, fuzzy +#~ msgid "" +#~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" +#~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " +#~ "there, never only the password!" +#~ msgstr "" +#~ "Lütfen MySQL root kullanıcısı için bir PAROLA girmeyi unutmayın! EÄŸer /" +#~ "root/.my.cnf kullanıyorsanız, \"user\" ve \"password\" satırlarını her " +#~ "zaman buraya ekleyin, sadece parolayı deÄŸil! Daha fazla bilgi için /usr/" +#~ "share/doc/mysql-server/README.Debian dosyasını okuyun." + +#, fuzzy +#~ msgid "" +#~ "Should I remove all databases below /var/lib/mysql as you are purging the " +#~ "mysql-server package?" +#~ msgstr "" +#~ "mysql-server paketi kaldırıldıktan sonra bütün veritabanları silinsin mi?" + +#~ msgid "" +#~ "Networking is disabled by default for security reasons. You can enable it " +#~ "by commenting out the skip-networking option in /etc/mysql/my.cnf." +#~ msgstr "" +#~ "AÄŸ, öntanımlı olarak güvenlik gerekçeleriyle devre dışı bırakıldı. Bu " +#~ "özelliÄŸi /etc/mysql/my.cnf dosyası içindeki \"skip-networking\" " +#~ "seçeneÄŸini kaldırarak etkinleÅŸtirebilirsiniz." + +#~ msgid "security and update notice" +#~ msgstr "güvenlik ve güncelleme duyurusu" + +#~ msgid "" +#~ "Should I remove everything below /var/lib/mysql when you purge the mysql-" +#~ "server package with the \"dpkg --purge mysql-server\" command (i.e. " +#~ "remove everything including the configuration) somewhen? (default is not)" +#~ msgstr "" +#~ "mysql-server paketini temizlemek için \"dpkg --purge mysql-server\" " +#~ "komutunu kullandığınızda (yani yapılandırma dahil herÅŸeyi silmek) /var/" +#~ "lib/mysql altındaki herÅŸeyi sileyim mi? (öntanımlı cevap hayır'dır)." + +#~ msgid "Please run mysql_fix_privilege_tables !" +#~ msgstr "Lütfen mysql_fix_privilege_tables komutunu çalıştırın!" + +#~ msgid "" +#~ "I will ensure secure permissions of /var/lib/mysql by replacing GIDs " +#~ "other than root and mysql with mysql." +#~ msgstr "" +#~ "/var/lib/mysql'in izinlerinin güvenli olmasını saÄŸlamak amacıyla, buna " +#~ "ait GID'leri root ve mysql'den farklı olacak ÅŸekilde deÄŸiÅŸtireceÄŸim." + +#~ msgid "" +#~ "Instructions how to enable SSL support are in /usr/share/doc/mysql-server/" +#~ msgstr "" +#~ "SSL desteÄŸini nasıl etkinleÅŸtirebileceÄŸinize iliÅŸkin talimatlar /usr/" +#~ "share/doc/mysql-server/ içinde." + +#~ msgid "mysql_fix_privileges_tables will be executed" +#~ msgstr "mysql_fix_privileges_tables çalıştırılacak" + +#~ msgid "" +#~ "The latest MySQL versions have an enhanced, more fine grained, privilege " +#~ "system. To make use of it, some new fields must be added to the tables " +#~ "in the \"mysql\" database. This is done by the " +#~ "mysql_fix_privilege_tables script during this upgrade regardless of if " +#~ "the server is currently running or not!" +#~ msgstr "" +#~ "En son MySQL sürümleri zenginleÅŸtirilmiÅŸ, daha ayrıntılandırılmış bir " +#~ "ayrıcalık (privilege) sistemine sahiptir. Yeni sistemi kullanmak için, " +#~ "\"mysql\" veritabanındaki tablolara bazı yeni alanlar eklenmelidir. Bu " +#~ "iÅŸlem, sunucunun çalışıp çalışmamasına baÄŸlı olmaksızın " +#~ "mysql_fix_privilege_tables betiÄŸi tarafından bu yükseltme sırasında " +#~ "yapılır." + +#~ msgid "" +#~ "This script is not supposed to give any user more rights that he had " +#~ "before, if you encounter such a case, please contact me." +#~ msgstr "" +#~ "Bu betiÄŸin hiç bir kullanıcıya öncekinden daha fazla hak kazandırmadığı " +#~ "varsayılıyor. EÄŸer bunun aksinde bir durumla karşılaşırsanız, lütfen " +#~ "benimle baÄŸlantıya geçin." + +#~ msgid "Make MySQL reachable via network?" +#~ msgstr "MySQL network üzerinden ulaşılabilir olsun mu?" + +#~ msgid "" +#~ "Should MySQL listen on a network reachable TCP port? This is not " +#~ "necessary for use on a single computer and could be a security problem." +#~ msgstr "" +#~ "MySQL aÄŸ üzerinde ulaşılabilen bir TCP portunu dinlesin mi? Tek olan bir " +#~ "bilgisayar için bu ayar gerekli deÄŸildir ve bir güvenlik sorunu " +#~ "oluÅŸturabilir." + +#~ msgid "Enable chroot mode?" +#~ msgstr "chroot kipi etkinleÅŸtirilsin mi?" + +#~ msgid "" +#~ "MySQL is able to jail itself into the /var/lib/mysql_jail directory so " +#~ "that users cannot modify any files outside this directory. This improves " +#~ "resistence against crackers, too, as they are not able to modify system " +#~ "files." +#~ msgstr "" +#~ "MySQL kendini /var/lib/mysql_jail dizinine hapsederek kullanıcıların bu " +#~ "dizin dışındaki hiç bir dosyayı deÄŸiÅŸtirmemesini saÄŸlayabilir. Bu " +#~ "düzenleme, sistem dosyalarını deÄŸiÅŸtirmelerini engelleyeceÄŸinden, " +#~ "cracker'lara karşı dayanıklılığı arttırır." diff --git a/debian/source.lintian-overrides b/debian/source.lintian-overrides new file mode 100644 index 00000000000..75c4215bba5 --- /dev/null +++ b/debian/source.lintian-overrides @@ -0,0 +1,2 @@ +maintainer-script-lacks-debhelper-token debian/mariadb-server-5.3.postinst +maintainer-script-lacks-debhelper-token debian/mariadb-server-5.3.postrm diff --git a/debian/watch b/debian/watch new file mode 100644 index 00000000000..f6fdd67bd8d --- /dev/null +++ b/debian/watch @@ -0,0 +1,3 @@ +version=3 +opts="uversionmangle=s/-(rc|beta)/$1/" \ + ftp://sunsite.informatik.rwth-aachen.de/pub/mirror/www.mysql.com/Downloads/MySQL-5.1/mysql-([\d\.]*(?:-beta|-rc)?).tar.gz debian diff --git a/extra/comp_err.c b/extra/comp_err.c index 718b1ef7c36..1fababf3ae5 100644 --- a/extra/comp_err.c +++ b/extra/comp_err.c @@ -1,5 +1,6 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates & Anjuta Widenius + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/innochecksum.c b/extra/innochecksum.c index b55b510b888..ed4dfc48789 100644 --- a/extra/innochecksum.c +++ b/extra/innochecksum.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/my_print_defaults.c b/extra/my_print_defaults.c index d38ce1b49ff..a25381c4808 100644 --- a/extra/my_print_defaults.c +++ b/extra/my_print_defaults.c @@ -1,6 +1,5 @@ - /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/mysql_waitpid.c b/extra/mysql_waitpid.c index 23177eb51cb..7777da25aa1 100644 --- a/extra/mysql_waitpid.c +++ b/extra/mysql_waitpid.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2003, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/perror.c b/extra/perror.c index 8621bed3e11..c8ea85c5504 100644 --- a/extra/perror.c +++ b/extra/perror.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/replace.c b/extra/replace.c index f09d0454eef..8aef9f9a0a0 100644 --- a/extra/replace.c +++ b/extra/replace.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License diff --git a/extra/resolve_stack_dump.c b/extra/resolve_stack_dump.c index 3422b7ef4de..dd77e1785d0 100644 --- a/extra/resolve_stack_dump.c +++ b/extra/resolve_stack_dump.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/resolveip.c b/extra/resolveip.c index f69aa7fec5f..871fd31482e 100644 --- a/extra/resolveip.c +++ b/extra/resolveip.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/src/crypto_wrapper.cpp b/extra/yassl/src/crypto_wrapper.cpp index 41b03f037a7..afb492c83c5 100644 --- a/extra/yassl/src/crypto_wrapper.cpp +++ b/extra/yassl/src/crypto_wrapper.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/src/yassl_error.cpp b/extra/yassl/src/yassl_error.cpp index 9f042ddbcd5..2ff30f436f5 100644 --- a/extra/yassl/src/yassl_error.cpp +++ b/extra/yassl/src/yassl_error.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/src/yassl_imp.cpp b/extra/yassl/src/yassl_imp.cpp index 48afc86ae20..15d7ec5fb21 100644 --- a/extra/yassl/src/yassl_imp.cpp +++ b/extra/yassl/src/yassl_imp.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/src/yassl_int.cpp b/extra/yassl/src/yassl_int.cpp index 66a854e6922..3d553e37337 100644 --- a/extra/yassl/src/yassl_int.cpp +++ b/extra/yassl/src/yassl_int.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/include/blowfish.hpp b/extra/yassl/taocrypt/include/blowfish.hpp index 99d932353df..e03ed41aab8 100644 --- a/extra/yassl/taocrypt/include/blowfish.hpp +++ b/extra/yassl/taocrypt/include/blowfish.hpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/include/runtime.hpp b/extra/yassl/taocrypt/include/runtime.hpp index ad66a5bf9d0..3b9d0d9b095 100644 --- a/extra/yassl/taocrypt/include/runtime.hpp +++ b/extra/yassl/taocrypt/include/runtime.hpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/aes.cpp b/extra/yassl/taocrypt/src/aes.cpp index a3fbd9b7d74..bf40f414eaa 100644 --- a/extra/yassl/taocrypt/src/aes.cpp +++ b/extra/yassl/taocrypt/src/aes.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/algebra.cpp b/extra/yassl/taocrypt/src/algebra.cpp index 6da0040c6d9..b4afda44535 100644 --- a/extra/yassl/taocrypt/src/algebra.cpp +++ b/extra/yassl/taocrypt/src/algebra.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/blowfish.cpp b/extra/yassl/taocrypt/src/blowfish.cpp index 445de6d8935..2e68f7ffb5c 100644 --- a/extra/yassl/taocrypt/src/blowfish.cpp +++ b/extra/yassl/taocrypt/src/blowfish.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/coding.cpp b/extra/yassl/taocrypt/src/coding.cpp index 7c6a6a8bd8b..75c8f44f636 100644 --- a/extra/yassl/taocrypt/src/coding.cpp +++ b/extra/yassl/taocrypt/src/coding.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/integer.cpp b/extra/yassl/taocrypt/src/integer.cpp index c00815df8cf..04c4cefff98 100644 --- a/extra/yassl/taocrypt/src/integer.cpp +++ b/extra/yassl/taocrypt/src/integer.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/misc.cpp b/extra/yassl/taocrypt/src/misc.cpp index b0382d0ba69..07ef25ad773 100644 --- a/extra/yassl/taocrypt/src/misc.cpp +++ b/extra/yassl/taocrypt/src/misc.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/taocrypt/src/twofish.cpp b/extra/yassl/taocrypt/src/twofish.cpp index c7f2e27d4f3..15bb778f444 100644 --- a/extra/yassl/taocrypt/src/twofish.cpp +++ b/extra/yassl/taocrypt/src/twofish.cpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/extra/yassl/testsuite/test.hpp b/extra/yassl/testsuite/test.hpp index e14cdc54ae0..a0a9fafc87e 100644 --- a/extra/yassl/testsuite/test.hpp +++ b/extra/yassl/testsuite/test.hpp @@ -1,5 +1,5 @@ /* - Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/heap.h b/include/heap.h index 6ce95c88521..10b165d89c6 100644 --- a/include/heap.h +++ b/include/heap.h @@ -1,5 +1,4 @@ -/* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/m_ctype.h b/include/m_ctype.h index 2a7175f739a..00f02edc620 100644 --- a/include/m_ctype.h +++ b/include/m_ctype.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/m_string.h b/include/m_string.h index 6268888028f..7c95c7319dc 100644 --- a/include/m_string.h +++ b/include/m_string.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -58,14 +58,16 @@ /* Unixware 7 */ #if !defined(HAVE_BFILL) # define bfill(A,B,C) memset((A),(C),(B)) -# define bmove_align(A,B,C) memcpy((A),(B),(C)) #endif +# define bmove_align(A,B,C) memcpy((A),(B),(C)) + #if !defined(HAVE_BCMP) -# define bcopy(s, d, n) memcpy((d), (s), (n)) # define bcmp(A,B,C) memcmp((A),(B),(C)) -# define bzero(A,B) memset((A),0,(B)) -# define bmove_align(A,B,C) memcpy((A),(B),(C)) +#endif + +#if !defined(bzero) && (!defined(HAVE_BZERO) || !defined(HAVE_DECL_BZERO)) +# define bzero(A,B) memset((A),0,(B)) #endif #if defined(__cplusplus) diff --git a/include/maria.h b/include/maria.h index 3ee5b6b9df8..404ce98dafd 100644 --- a/include/maria.h +++ b/include/maria.h @@ -336,6 +336,8 @@ extern void maria_enable_logging(MARIA_HA *info); #define HA_RECOVER_FORCE 4 /* Recover even if we loose rows */ #define HA_RECOVER_QUICK 8 /* Don't check rows in data file */ +#define HA_RECOVER_ANY (HA_RECOVER_DEFAULT | HA_RECOVER_BACKUP | HA_RECOVER_FORCE | HA_RECOVER_QUICK) + /* this is used to pass to mysql_mariachk_table */ #define MARIA_CHK_REPAIR 1 /* equivalent to mariachk -r */ diff --git a/include/my_alarm.h b/include/my_alarm.h index 57d86f56755..c3707cba395 100644 --- a/include/my_alarm.h +++ b/include/my_alarm.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/my_bitmap.h b/include/my_bitmap.h index 7b78252ea27..a6cd874255a 100644 --- a/include/my_bitmap.h +++ b/include/my_bitmap.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. +/* Copyright (c) 2001, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/include/my_dbug.h b/include/my_dbug.h index fb5838e8b5c..88bbc3f968f 100644 --- a/include/my_dbug.h +++ b/include/my_dbug.h @@ -1,5 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. - Copyright (c) 2009-2011 Monty Program Ab +/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. + Copyright (C) 2000-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/my_decimal_limits.h b/include/my_decimal_limits.h index b395a2ed144..50d70357c42 100644 --- a/include/my_decimal_limits.h +++ b/include/my_decimal_limits.h @@ -38,7 +38,7 @@ /** maximum length of string representation (number of maximum decimal - digits + 1 position for sign + 1 position for decimal point) + digits + 1 position for sign + 1 position for decimal point, no terminator) */ #define DECIMAL_MAX_STR_LENGTH (DECIMAL_MAX_POSSIBLE_PRECISION + 2) diff --git a/include/my_getopt.h b/include/my_getopt.h index 092accc05a1..61c4b054615 100644 --- a/include/my_getopt.h +++ b/include/my_getopt.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/my_global.h b/include/my_global.h index 451cb9127a3..26cba5b4ed7 100644 --- a/include/my_global.h +++ b/include/my_global.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2001, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -45,6 +45,8 @@ #undef __WIN__ #undef __WIN32__ #define HAVE_ERRNO_AS_DEFINE +#define _POSIX_MONOTONIC_CLOCK +#define _POSIX_THREAD_CPUTIME #endif /* __CYGWIN__ */ /* to make command line shorter we'll define USE_PRAGMA_INTERFACE here */ @@ -370,9 +372,6 @@ C_MODE_END #ifdef HAVE_SYS_STAT_H #include <sys/stat.h> #endif -#ifdef HAVE_SYS_TIMEB_H -#include <sys/timeb.h> /* Avoid warnings on SCO */ -#endif #if TIME_WITH_SYS_TIME # include <sys/time.h> # include <time.h> @@ -856,7 +855,7 @@ static inline double my_isinf(double x) This will be slightly slower and perhaps a tiny bit less accurate than doing it the IEEE754 way but log2() should be available on C99 systems. */ -inline double log2(double x) +static inline double log2(double x) { return (log(x) / M_LN2); } @@ -1386,21 +1385,10 @@ do { doubleget_union _tmp; \ #define NO_EMBEDDED_ACCESS_CHECKS #endif -#if defined(_WIN32) +#ifdef _WIN32 #define dlsym(lib, name) (void*)GetProcAddress((HMODULE)lib, name) #define dlopen(libname, unused) LoadLibraryEx(libname, NULL, 0) #define dlclose(lib) FreeLibrary((HMODULE)lib) -#ifndef HAVE_DLOPEN -#define HAVE_DLOPEN -#endif -#endif - -#if defined(HAVE_DLFCN_H) -#include <dlfcn.h> -#endif - -#ifndef HAVE_DLERROR -#ifdef _WIN32 static inline char *dlerror(void) { static char win_errormsg[2048]; @@ -1409,9 +1397,23 @@ static inline char *dlerror(void) return win_errormsg; return ""; } +#define HAVE_DLOPEN 1 +#define HAVE_DLERROR 1 +#endif + +#ifdef HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#ifdef HAVE_DLOPEN +#ifndef HAVE_DLERROR +#define dlerror() "" +#endif #else #define dlerror() "No support for dynamic loading (static build?)" -#endif +#define dlopen(A,B) 0 +#define dlsym(A,B) 0 +#define dlclose(A) 0 #endif /* diff --git a/include/my_stacktrace.h b/include/my_stacktrace.h index a9590a76368..65e2fc9b814 100644 --- a/include/my_stacktrace.h +++ b/include/my_stacktrace.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -77,6 +78,69 @@ const char *my_addr_resolve_init(); void my_write_core(int sig); #endif + + +/** + Async-signal-safe utility functions used by signal handler routines. + Declared here in order to unit-test them. + These are not general-purpose, but tailored to the signal handling routines. +*/ +/** + Converts a longlong value to string. + @param base 10 for decimal, 16 for hex values (0..9a..f) + @param val The value to convert + @param buf Assumed to point to the *end* of the buffer. + @returns Pointer to the first character of the converted string. + Negative values: + for base-10 the return string will be prepended with '-' + for base-16 the return string will contain 16 characters + Implemented with simplicity, and async-signal-safety in mind. +*/ +char *my_safe_itoa(int base, longlong val, char *buf); + +/** + Converts a ulonglong value to string. + @param base 10 for decimal, 16 for hex values (0..9a..f) + @param val The value to convert + @param buf Assumed to point to the *end* of the buffer. + @returns Pointer to the first character of the converted string. + Implemented with simplicity, and async-signal-safety in mind. +*/ +char *my_safe_utoa(int base, ulonglong val, char *buf); + +/** + A (very) limited version of snprintf. + @param to Destination buffer. + @param n Size of destination buffer. + @param fmt printf() style format string. + @returns Number of bytes written, including terminating '\0' + Supports 'd' 'i' 'u' 'x' 'p' 's' conversion. + Supports 'l' and 'll' modifiers for integral types. + Does not support any width/precision. + Implemented with simplicity, and async-signal-safety in mind. +*/ +size_t my_safe_snprintf(char* to, size_t n, const char* fmt, ...) + ATTRIBUTE_FORMAT(printf, 3, 4); + +/** + A (very) limited version of snprintf, which writes the result to STDERR. + @sa my_safe_snprintf + Implemented with simplicity, and async-signal-safety in mind. + @note Has an internal buffer capacity of 512 bytes, + which should suffice for our signal handling routines. +*/ +size_t my_safe_printf_stderr(const char* fmt, ...) + ATTRIBUTE_FORMAT(printf, 1, 2); + +/** + Writes up to count bytes from buffer to STDERR. + Implemented with simplicity, and async-signal-safety in mind. + @param buf Buffer containing data to be written. + @param count Number of bytes to write. + @returns Number of bytes written. +*/ +size_t my_write_stderr(const void *buf, size_t count); + C_MODE_END #endif /* _my_stacktrace_h_ */ diff --git a/include/my_sys.h b/include/my_sys.h index cb5fa317888..fa79af51c7e 100644 --- a/include/my_sys.h +++ b/include/my_sys.h @@ -639,6 +639,7 @@ extern int my_fclose(FILE *fd,myf MyFlags); extern File my_fileno(FILE *fd); extern int my_chsize(File fd,my_off_t newlength, int filler, myf MyFlags); extern int my_chmod(const char *name, mode_t mode, myf my_flags); +extern const char *my_basename(const char *filename); extern void thr_set_sync_wait_callback(void (*before_sync)(void), void (*after_sync)(void)); extern int my_sync(File fd, myf my_flags); diff --git a/include/my_time.h b/include/my_time.h index 668b57fc052..9bd545bb850 100644 --- a/include/my_time.h +++ b/include/my_time.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/myisam.h b/include/myisam.h index 0aa8fe79c27..3d4eecb7cbe 100644 --- a/include/myisam.h +++ b/include/myisam.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/mysql.h b/include/mysql.h index d06db7ed25d..fb99242132b 100644 --- a/include/mysql.h +++ b/include/mysql.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/mysql.h.pp b/include/mysql.h.pp index 556ba91c7b9..9592ec7b046 100644 --- a/include/mysql.h.pp +++ b/include/mysql.h.pp @@ -140,6 +140,7 @@ void get_salt_from_password(unsigned char *res, const char *password); void make_password_from_salt(char *to, const unsigned char *hash_stage2); char *octet2hex(char *to, const char *str, unsigned int len); char *get_tty_password(const char *opt_message); +void get_tty_password_buff(const char *opt_message, char *to, size_t length); const char *mysql_errno_to_sqlstate(unsigned int mysql_errno); my_bool my_thread_init(void); void my_thread_end(void); diff --git a/include/mysql/client_plugin.h b/include/mysql/client_plugin.h index 35b415fdaf0..b2df0019dfe 100644 --- a/include/mysql/client_plugin.h +++ b/include/mysql/client_plugin.h @@ -30,22 +30,19 @@ unlike other compilers, uses C++ mangling for variables not only for functions. */ +#undef MYSQL_PLUGIN_EXPORT #if defined(_MSC_VER) -#if defined(MYSQL_DYNAMIC_PLUGIN) #ifdef __cplusplus #define MYSQL_PLUGIN_EXPORT extern "C" __declspec(dllexport) #else #define MYSQL_PLUGIN_EXPORT __declspec(dllexport) #endif -#else /* MYSQL_DYNAMIC_PLUGIN */ +#else /*_MSC_VER */ #ifdef __cplusplus #define MYSQL_PLUGIN_EXPORT extern "C" #else #define MYSQL_PLUGIN_EXPORT #endif -#endif /*MYSQL_DYNAMIC_PLUGIN */ -#else /*_MSC_VER */ -#define MYSQL_PLUGIN_EXPORT #endif #ifndef MYSQL_ABI_CHECK diff --git a/include/mysql/plugin.h b/include/mysql/plugin.h index 4f70fe45d43..e46bea9f24f 100644 --- a/include/mysql/plugin.h +++ b/include/mysql/plugin.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2005, 2010, Oracle and/or its affiliates Copyright (C) 2009-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify @@ -24,21 +24,17 @@ for functions. */ #if defined(_MSC_VER) -#if defined(MYSQL_DYNAMIC_PLUGIN) #ifdef __cplusplus #define MYSQL_PLUGIN_EXPORT extern "C" __declspec(dllexport) #else #define MYSQL_PLUGIN_EXPORT __declspec(dllexport) #endif -#else /* MYSQL_DYNAMIC_PLUGIN */ +#else /*_MSC_VER */ #ifdef __cplusplus - #define MYSQL_PLUGIN_EXPORT extern "C" + #define MYSQL_PLUGIN_EXPORT extern "C" #else - #define MYSQL_PLUGIN_EXPORT + #define MYSQL_PLUGIN_EXPORT #endif -#endif /*MYSQL_DYNAMIC_PLUGIN */ -#else /*_MSC_VER */ -#define MYSQL_PLUGIN_EXPORT #endif #ifdef __cplusplus @@ -122,20 +118,29 @@ int PSIZE= sizeof(struct st_mysql_plugin); \ struct st_mysql_plugin DECLS[]= { #define MARIA_DECLARE_PLUGIN__(NAME, VERSION, PSIZE, DECLS) \ -MYSQL_PLUGIN_EXPORT int VERSION= MARIA_PLUGIN_INTERFACE_VERSION; \ -MYSQL_PLUGIN_EXPORT int PSIZE= sizeof(struct st_maria_plugin); \ -MYSQL_PLUGIN_EXPORT struct st_maria_plugin DECLS[]= { +MYSQL_PLUGIN_EXPORT int VERSION; \ +int VERSION= MARIA_PLUGIN_INTERFACE_VERSION; \ +MYSQL_PLUGIN_EXPORT int PSIZE; \ +int PSIZE= sizeof(struct st_maria_plugin); \ +MYSQL_PLUGIN_EXPORT struct st_maria_plugin DECLS[]; \ +struct st_maria_plugin DECLS[]= { #else #define __MYSQL_DECLARE_PLUGIN(NAME, VERSION, PSIZE, DECLS) \ -MYSQL_PLUGIN_EXPORT int _mysql_plugin_interface_version_= MYSQL_PLUGIN_INTERFACE_VERSION; \ -MYSQL_PLUGIN_EXPORT int _mysql_sizeof_struct_st_plugin_= sizeof(struct st_mysql_plugin); \ -MYSQL_PLUGIN_EXPORT struct st_mysql_plugin _mysql_plugin_declarations_[]= { - -#define MARIA_DECLARE_PLUGIN__(NAME, VERSION, PSIZE, DECLS) \ -MYSQL_PLUGIN_EXPORT int _maria_plugin_interface_version_= MARIA_PLUGIN_INTERFACE_VERSION; \ -MYSQL_PLUGIN_EXPORT int _maria_sizeof_struct_st_plugin_= sizeof(struct st_maria_plugin); \ -MYSQL_PLUGIN_EXPORT struct st_maria_plugin _maria_plugin_declarations_[]= { +MYSQL_PLUGIN_EXPORT int _mysql_plugin_interface_version_; \ +int _mysql_plugin_interface_version_= MYSQL_PLUGIN_INTERFACE_VERSION; \ +MYSQL_PLUGIN_EXPORT int _mysql_sizeof_struct_st_plugin_; \ +int _mysql_sizeof_struct_st_plugin_= sizeof(struct st_mysql_plugin); \ +MYSQL_PLUGIN_EXPORT struct st_mysql_plugin _mysql_plugin_declarations_[]; \ +struct st_mysql_plugin _mysql_plugin_declarations_[]= { + +#define MARIA_DECLARE_PLUGIN__(NAME, VERSION, PSIZE, DECLS) \ +MYSQL_PLUGIN_EXPORT int _maria_plugin_interface_version_; \ +int _maria_plugin_interface_version_= MARIA_PLUGIN_INTERFACE_VERSION; \ +MYSQL_PLUGIN_EXPORT int _maria_sizeof_struct_st_plugin_; \ +int _maria_sizeof_struct_st_plugin_= sizeof(struct st_maria_plugin); \ +MYSQL_PLUGIN_EXPORT struct st_maria_plugin _maria_plugin_declarations_[]; \ +struct st_maria_plugin _maria_plugin_declarations_[]= { #endif diff --git a/include/mysql_com.h b/include/mysql_com.h index adba1ba141a..171b5eb0463 100644 --- a/include/mysql_com.h +++ b/include/mysql_com.h @@ -560,6 +560,7 @@ char *octet2hex(char *to, const char *str, unsigned int len); /* end of password.c */ char *get_tty_password(const char *opt_message); +void get_tty_password_buff(const char *opt_message, char *to, size_t length); const char *mysql_errno_to_sqlstate(unsigned int mysql_errno); /* Some other useful functions */ diff --git a/include/mysql_embed.h b/include/mysql_embed.h index b96083d07db..12b18ff965e 100644 --- a/include/mysql_embed.h +++ b/include/mysql_embed.h @@ -1,7 +1,8 @@ #ifndef MYSQL_EMBED_INCLUDED #define MYSQL_EMBED_INCLUDED -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/mysys_err.h b/include/mysys_err.h index 42c1bf3175a..f173ccd7a83 100644 --- a/include/mysys_err.h +++ b/include/mysys_err.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/sslopt-longopts.h b/include/sslopt-longopts.h index db99d1dfa26..81d03e54016 100644 --- a/include/sslopt-longopts.h +++ b/include/sslopt-longopts.h @@ -1,7 +1,8 @@ #ifndef SSLOPT_LONGOPTS_INCLUDED #define SSLOPT_LONGOPTS_INCLUDED -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/include/typelib.h b/include/typelib.h index 2cfe5e6c0da..8aabc6fa059 100644 --- a/include/typelib.h +++ b/include/typelib.h @@ -35,10 +35,10 @@ extern int find_type_or_exit(const char *x, TYPELIB *typelib, /** makes @c find_type() require the whole name, no prefix */ #define FIND_TYPE_NO_PREFIX (1 << 0) /** always implicitely on, so unused, but old code may pass it */ -#define FIND_TYPE_NO_OVERWRITE (1 << 1) -/** makes @c find_type() accept a number */ -#define FIND_TYPE_ALLOW_NUMBER (1 << 2) -/** makes @c find_type() treat ',' as terminator */ +#define FIND_TYPE_NO_OVERWRITE 0 +/** makes @c find_type() accept a number. Not used either */ +#define FIND_TYPE_ALLOW_NUMBER 0 +/** makes @c find_type() treat ',' and '=' as terminators */ #define FIND_TYPE_COMMA_TERM (1 << 3) extern int find_type(const char *x, const TYPELIB *typelib, unsigned int flags); diff --git a/include/welcome_copyright_notice.h b/include/welcome_copyright_notice.h index 26c2bb2b097..9e40c17efca 100644 --- a/include/welcome_copyright_notice.h +++ b/include/welcome_copyright_notice.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -21,10 +21,6 @@ program on start, or on help screen. */ #define ORACLE_WELCOME_COPYRIGHT_NOTICE(years) \ - "Copyright (c) " years ", Oracle and/or its affiliates.\n" \ - "2009-2011 Monty Program Ab\n" \ - "\n" \ - "This software comes with ABSOLUTELY NO WARRANTY. This is free software,\n" \ - "and you are welcome to modify and redistribute it under the GPL license\n" + "Copyright (c) " years ", Oracle, Monty Program Ab and others.\n" #endif /* _welcome_copyright_notice_h_ */ diff --git a/libmysql/CMakeLists.txt b/libmysql/CMakeLists.txt index 9826c2d62f9..a469f243f7a 100644 --- a/libmysql/CMakeLists.txt +++ b/libmysql/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2011, Oracle and/or its affiliates. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/libmysql/get_password.c b/libmysql/get_password.c index 55b7bf41cee..c3428dd2838 100644 --- a/libmysql/get_password.c +++ b/libmysql/get_password.c @@ -64,12 +64,10 @@ #if defined(__WIN__) /* were just going to fake it here and get input from the keyboard */ -char *get_tty_password(const char *opt_message) +void get_tty_password_buff(const char *opt_message, char *to, size_t length) { - char to[80]; - char *pos=to,*end=to+sizeof(to)-1; + char *pos=to,*end=to+length-1; int i=0; - DBUG_ENTER("get_tty_password"); _cputs(opt_message ? opt_message : "Enter password: "); for (;;) { @@ -95,7 +93,6 @@ char *get_tty_password(const char *opt_message) pos--; /* Allow dummy space at end */ *pos=0; _cputs("\n"); - DBUG_RETURN(my_strdup(to,MYF(MY_FAE))); } #else @@ -148,22 +145,19 @@ static void get_password(char *to,uint length,int fd, my_bool echo) #endif /* ! HAVE_GETPASS */ -char *get_tty_password(const char *opt_message) +void get_tty_password_buff(const char *opt_message, char *buff, size_t buflen) { #ifdef HAVE_GETPASS char *passbuff; #else /* ! HAVE_GETPASS */ TERMIO org,tmp; #endif /* HAVE_GETPASS */ - char buff[80]; - - DBUG_ENTER("get_tty_password"); #ifdef HAVE_GETPASS passbuff = getpass(opt_message ? opt_message : "Enter password: "); /* copy the password to buff and clear original (static) buffer */ - strnmov(buff, passbuff, sizeof(buff) - 1); + strncpy(buff, passbuff, buflen - 1); #ifdef _PASSWORD_LEN memset(passbuff, 0, _PASSWORD_LEN); #endif @@ -180,7 +174,7 @@ char *get_tty_password(const char *opt_message) tmp.c_cc[VMIN] = 1; tmp.c_cc[VTIME] = 0; tcsetattr(fileno(stdin), TCSADRAIN, &tmp); - get_password(buff, sizeof(buff)-1, fileno(stdin), isatty(fileno(stdout))); + get_password(buff, buflen, fileno(stdin), isatty(fileno(stdout))); tcsetattr(fileno(stdin), TCSADRAIN, &org); #elif defined(HAVE_TERMIO_H) ioctl(fileno(stdin), (int) TCGETA, &org); @@ -189,7 +183,7 @@ char *get_tty_password(const char *opt_message) tmp.c_cc[VMIN] = 1; tmp.c_cc[VTIME]= 0; ioctl(fileno(stdin),(int) TCSETA, &tmp); - get_password(buff,sizeof(buff)-1,fileno(stdin),isatty(fileno(stdout))); + get_password(buff,buflen-1,fileno(stdin),isatty(fileno(stdout))); ioctl(fileno(stdin),(int) TCSETA, &org); #else gtty(fileno(stdin), &org); @@ -197,13 +191,20 @@ char *get_tty_password(const char *opt_message) tmp.sg_flags &= ~ECHO; tmp.sg_flags |= RAW; stty(fileno(stdin), &tmp); - get_password(buff,sizeof(buff)-1,fileno(stdin),isatty(fileno(stdout))); + get_password(buff,buflen-1,fileno(stdin),isatty(fileno(stdout))); stty(fileno(stdin), &org); #endif if (isatty(fileno(stdout))) fputc('\n',stdout); #endif /* HAVE_GETPASS */ - - DBUG_RETURN(my_strdup(buff,MYF(MY_FAE))); } #endif /*__WIN__*/ + +#ifndef MYSQL_DYNAMIC_PLUGIN +char *get_tty_password(const char *opt_message) +{ + char buff[80]; + get_tty_password_buff(opt_message, buff, sizeof(buff)); + return my_strdup(buff, MYF(MY_FAE)); +} +#endif diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c index 1294bb0062b..230376bc3b0 100644 --- a/libmysql/libmysql.c +++ b/libmysql/libmysql.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/libmysqld/CMakeLists.txt b/libmysqld/CMakeLists.txt index 6eb62b953a3..869b51171e1 100644 --- a/libmysqld/CMakeLists.txt +++ b/libmysqld/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2010, Oracle and/or its affiliates. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -45,6 +45,7 @@ SET(SQL_EMBEDDED_SOURCES emb_qcache.cc libmysqld.c lib_sql.cc ../sql/password.c ../sql/discover.cc ../sql/derror.cc ../sql/field.cc ../sql/field_conv.cc ../sql/filesort.cc ../sql/gstream.cc ../sql/slave.cc + ../sql/signal_handler.cc ../sql/handler.cc ../sql/hash_filo.cc ../sql/hostname.cc ../sql/init.cc ../sql/item_buff.cc ../sql/item_cmpfunc.cc ../sql/item.cc ../sql/item_create.cc ../sql/item_func.cc diff --git a/man/CMakeLists.txt b/man/CMakeLists.txt index 135d66634e4..4987a5bee61 100644 --- a/man/CMakeLists.txt +++ b/man/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -16,15 +16,23 @@ # Copy man pages FILE(GLOB MAN1_FILES *.1) FILE(GLOB MAN1_EXCLUDE make_win_bin_dist.1) +FILE(GLOB MAN1_NDB ndb*.1) FILE(GLOB MAN8_FILES *.8) +FILE(GLOB MAN8_NDB ndb*.8) IF(MAN1_FILES) IF(MAN1_EXCLUDE) LIST(REMOVE_ITEM MAN1_FILES ${MAN1_EXCLUDE}) ENDIF() + IF(MAN1_NDB) + LIST(REMOVE_ITEM MAN1_FILES ${MAN1_NDB}) + ENDIF() INSTALL(FILES ${MAN1_FILES} DESTINATION ${INSTALL_MANDIR}/man1 COMPONENT ManPages) ENDIF() IF(MAN8_FILES) + IF(MAN8_NDB) + LIST(REMOVE_ITEM MAN8_FILES ${MAN8_NDB}) + ENDIF() INSTALL(FILES ${MAN8_FILES} DESTINATION ${INSTALL_MANDIR}/man8 COMPONENT ManPages) ENDIF() diff --git a/man/mysql-stress-test.pl.1 b/man/mysql-stress-test.pl.1 index d8350d2ffb0..78ba75847ad 100644 --- a/man/mysql-stress-test.pl.1 +++ b/man/mysql-stress-test.pl.1 @@ -489,7 +489,7 @@ Verbose mode\&. Print more information about what the program does\&. .SH "COPYRIGHT" .br .PP -Copyright \(co 2007, 2010, Oracle and/or its affiliates. All rights reserved. +Copyright \(co 2007, 2010, Oracle and/or its affiliates .PP This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. .PP diff --git a/man/mysql-test-run.pl.1 b/man/mysql-test-run.pl.1 index b9c3fcb6421..ebf17746b68 100644 --- a/man/mysql-test-run.pl.1 +++ b/man/mysql-test-run.pl.1 @@ -2052,7 +2052,7 @@ in their name\&. .SH "COPYRIGHT" .br .PP -Copyright \(co 2007, 2010, Oracle and/or its affiliates. All rights reserved. +Copyright \(co 2007, 2010, Oracle and/or its affiliates .PP This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. .PP diff --git a/man/mysql_client_test.1 b/man/mysql_client_test.1 index 836670b7d8e..a366092012c 100644 --- a/man/mysql_client_test.1 +++ b/man/mysql_client_test.1 @@ -326,7 +326,7 @@ mysql\-test/var\&. .SH "COPYRIGHT" .br .PP -Copyright \(co 2007, 2010, Oracle and/or its affiliates. All rights reserved. +Copyright \(co 2007, 2010, Oracle and/or its affiliates .PP This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. .PP diff --git a/man/mysqltest.1 b/man/mysqltest.1 index a10ac08ed68..c68d851cbfc 100644 --- a/man/mysqltest.1 +++ b/man/mysqltest.1 @@ -829,7 +829,7 @@ statement is wrapped inside a view\&. This option was added in MySQL 5\&.0\&.19\ .SH "COPYRIGHT" .br .PP -Copyright \(co 2007, 2010, Oracle and/or its affiliates. All rights reserved. +Copyright \(co 2007, 2010, Oracle and/or its affiliates .PP This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. .PP diff --git a/mysql-test/collections/default.experimental b/mysql-test/collections/default.experimental index b3623402065..f528f1c473e 100644 --- a/mysql-test/collections/default.experimental +++ b/mysql-test/collections/default.experimental @@ -24,4 +24,6 @@ sys_vars.wait_timeout_func # Bug#11750645 2010-04-26 alik wai sys_vars.ndb_log_update_as_write_basic sys_vars.have_ndbcluster_basic sys_vars.ndb_log_updated_only_basic +sys_vars.query_cache_size_basic_64 # Bug#11748572 - 36747: ALLOCATING A LARGE QUERY CACHE IS NOT DETERMINISTIC +sys_vars.query_cache_size_basic_32 # Bug#11748572 - 36747: ALLOCATING A LARGE QUERY CACHE IS NOT DETERMINISTIC sys_vars.rpl_init_slave_func # Bug#12535301 2011-05-09 andrei sys_vars.rpl_init_slave_func mismatches in daily-5.5 diff --git a/mysql-test/extra/binlog_tests/ctype_ucs_binlog.test b/mysql-test/extra/binlog_tests/ctype_ucs_binlog.test index b240109f6e6..733ad05b0be 100644 --- a/mysql-test/extra/binlog_tests/ctype_ucs_binlog.test +++ b/mysql-test/extra/binlog_tests/ctype_ucs_binlog.test @@ -15,7 +15,6 @@ source include/show_binlog_events.inc; # absolutely need variables names to be quoted and strings to be # escaped). flush logs; ---replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR let $MYSQLD_DATADIR= `select @@datadir`; --exec $MYSQL_BINLOG --short-form $MYSQLD_DATADIR/master-bin.000001 drop table t2; diff --git a/mysql-test/include/begin_include_file.inc b/mysql-test/include/begin_include_file.inc index 1b69fb0e52d..6c438f3df30 100644 --- a/mysql-test/include/begin_include_file.inc +++ b/mysql-test/include/begin_include_file.inc @@ -48,6 +48,11 @@ # must be provided both for begin_include_file.inc and # end_include_file.inc. # +# $keep_include_silent +# This specifies whether it should be echoed to the result file +# the following string: include/$include_filename +# If not set, the string will be echoed. +# # $rpl_debug # If set, this script will print the following text: # ==== BEGIN include/$include_filename.inc ==== @@ -59,7 +64,10 @@ # recursively. if (!$_include_file_depth) { - --echo include/$include_filename + if (!$keep_include_silent) + { + --echo include/$include_filename + } --let $_include_file_depth= 0 } --inc $_include_file_depth diff --git a/mysql-test/include/common-tests.inc b/mysql-test/include/common-tests.inc index 2273d7d688d..4b61826c347 100644 --- a/mysql-test/include/common-tests.inc +++ b/mysql-test/include/common-tests.inc @@ -1536,6 +1536,10 @@ select t2.fld1,t22.fld1 from t2,t2 t22 where t2.fld1 >= 250501 and t2.fld1 <= 25 # # Test of left join. # + +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; @@ -1568,6 +1572,8 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher explain select companynr,companyname from t4 left join t2 using (companynr) where companynr > 0 or companynr < 0 or companynr > 0; explain select companynr,companyname from t4 left join t2 using (companynr) where ifnull(companynr,1)>0; +SET optimizer_switch=@save_optimizer_switch; + # # Joins with forms. # diff --git a/mysql-test/include/default_mysqld.cnf b/mysql-test/include/default_mysqld.cnf index c3ac934f7b3..4eb758ce520 100644 --- a/mysql-test/include/default_mysqld.cnf +++ b/mysql-test/include/default_mysqld.cnf @@ -1,4 +1,4 @@ -# Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2007, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/mysql-test/include/gis_keys.inc b/mysql-test/include/gis_keys.inc index ad00c7e1ef9..cc8ec68f7d1 100644 --- a/mysql-test/include/gis_keys.inc +++ b/mysql-test/include/gis_keys.inc @@ -33,6 +33,7 @@ EXPLAIN SELECT COUNT(*) FROM t1 WHERE p=POINTFROMTEXT('POINT(1 2)'); SELECT COUNT(*) FROM t1 WHERE p=POINTFROMTEXT('POINT(1 2)'); +--replace_column 9 # EXPLAIN SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)'); SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)'); diff --git a/mysql-test/include/have_plugin_auth.inc b/mysql-test/include/have_plugin_auth.inc index 44ff4c2520d..daa5f5114e8 100644 --- a/mysql-test/include/have_plugin_auth.inc +++ b/mysql-test/include/have_plugin_auth.inc @@ -1,5 +1,4 @@ -disable_query_log; ---require r/true.require -select (PLUGIN_LIBRARY LIKE 'auth_test_plugin%') as `TRUE` FROM INFORMATION_SCHEMA.PLUGINS - WHERE PLUGIN_NAME='test_plugin_server'; -enable_query_log; +if (`select count(*) = 0 from information_schema.plugins where plugin_name = 'test_plugin_server' and plugin_status='active'`) +{ + --skip Needs auth_test_plugin +} diff --git a/mysql-test/t/plugin_auth-master.opt b/mysql-test/include/have_plugin_auth.opt index ff91abb1bef..ff91abb1bef 100644 --- a/mysql-test/t/plugin_auth-master.opt +++ b/mysql-test/include/have_plugin_auth.opt diff --git a/mysql-test/include/icp_tests.inc b/mysql-test/include/icp_tests.inc index ea4fc6439d2..e77cb220375 100644 --- a/mysql-test/include/icp_tests.inc +++ b/mysql-test/include/icp_tests.inc @@ -438,6 +438,7 @@ LIMIT 1; DROP TABLE t1; --echo # +--echo # --echo # Bug#59259 "Incorrect rows returned for a correlated subquery --echo # when ICP is on" --echo # @@ -744,3 +745,110 @@ SELECT a FROM t1 WHERE c IS NULL AND d IS NOT NULL GROUP BY 1; DROP TABLE t1; +--echo # +--echo # Bug#904832: an attempt to perform an index condition pushdown +--echo # of a condition containing a subquery +--echo # + +CREATE TABLE t1 ( + a INT PRIMARY KEY NOT NULL AUTO_INCREMENT, + b INT, c INT, d DATE NOT NULL, e VARCHAR(1), + KEY (c), KEY (d), KEY k2(b), KEY k3(b), KEY k4(b) +); + +INSERT INTO t1 (b,c,d,e) VALUES +(6,5,'2006-05-25','y'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','f'), +(4,5,'2001-06-05','x'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(6,5,'2007-06-18','d'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,1,'1900-01-01','r'), +(8,8,'1900-01-01','m'),(4,1,'2006-03-09','b'), +(4,1,'2001-06-05','x'),(7,1,'2006-05-28','g'); + +CREATE TABLE t2 ( + f INT PRIMARY KEY NOT NULL AUTO_INCREMENT, + g INT, + h VARCHAR(1), + KEY (g) +); + +INSERT INTO t2 (g,h) VALUES +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'), +(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(0,'f'),(0,'p'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'), +(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'); + +SET @save_optimize_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on'; + +EXPLAIN +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g + AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) + OR a = 0 AND h < 'z' ); + +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g + AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) + OR a = 0 AND h < 'z' ); +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g + AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) + OR a = 0 AND h < 'z' ); + +SET optimizer_switch=@save_optimizer_switch; + +DROP TABLE t1,t2; + diff --git a/mysql-test/include/index_merge1.inc b/mysql-test/include/index_merge1.inc index 86298f86906..88dd4c31910 100644 --- a/mysql-test/include/index_merge1.inc +++ b/mysql-test/include/index_merge1.inc @@ -264,7 +264,10 @@ explain select * from t1 where key1=3 or key2=4 union select * from t1 where key1<4 or key3=5; # index merge in subselect +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select * from (select * from t1 where key1 = 3 or key2 =3) as Z where key8 >5; +set optimizer_switch=@tmp_optimizer_switch; # 12. check for long index_merges. create table t3 like t0; diff --git a/mysql-test/include/mix1.inc b/mysql-test/include/mix1.inc index 588de7b9f6a..87d6698865a 100644 --- a/mysql-test/include/mix1.inc +++ b/mysql-test/include/mix1.inc @@ -1188,9 +1188,9 @@ DROP TABLE t1; create table t1 (a bit(1) not null,b int) engine=myisam; create table t2 (c int) engine=innodb; set @save_optimizer_switch=@@optimizer_switch; -set @@optimizer_switch='partial_match_rowid_merge=off,partial_match_table_scan=off'; +set @@optimizer_switch='in_to_exists=on,materialization=off'; explain -select b from t1 where a not in (select b from t1,t2 group by a) group by a; +select b from t1 where a not in (select max(b) from t1,t2 group by a) group by a; set optimizer_switch=@save_optimizer_switch; DROP TABLE t1,t2; diff --git a/mysql-test/include/mtr_check.sql b/mysql-test/include/mtr_check.sql index c9708f988de..939a3215fd5 100644 --- a/mysql-test/include/mtr_check.sql +++ b/mysql-test/include/mtr_check.sql @@ -1,4 +1,4 @@ --- Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. +-- Copyright (c) 2008, 2010, Oracle and/or its affiliates -- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by @@ -29,7 +29,8 @@ BEGIN SELECT * FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE variable_name NOT IN ('timestamp', 'innodb_file_format_max') AND variable_name not like "Last_IO_Err*" - ORDER BY VARIABLE_NAME; + AND variable_name != 'INNODB_IBUF_MAX_SIZE' + ORDER BY variable_name; -- Dump all databases, there should be none -- except those that was created during bootstrap diff --git a/mysql-test/include/mtr_warnings.sql b/mysql-test/include/mtr_warnings.sql index f8303e72475..a690ca4b334 100644 --- a/mysql-test/include/mtr_warnings.sql +++ b/mysql-test/include/mtr_warnings.sql @@ -1,4 +1,4 @@ --- Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. +-- Copyright (c) 2008, 2011, Oracle and/or its affiliates -- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by diff --git a/mysql-test/include/relocate_binlogs.inc b/mysql-test/include/relocate_binlogs.inc new file mode 100644 index 00000000000..d5d1135dda3 --- /dev/null +++ b/mysql-test/include/relocate_binlogs.inc @@ -0,0 +1,137 @@ +# ==== Purpose ==== +# +# Relocates the relay logs and index file from +# a directory into another. The logs relocated +# are the one listed in the index file. +# +# ==== Usage ==== +# +# [--let $relocate_disable_query_log= 1] +# [--let $rpl_debug= 1] +# [--let $relocate_is_windows= 0] +# [--let $relocate_recreate_index= 0] +# [--let $relocate_fix_relay_log_info= 0] +# --let $relocate_from= DIR +# --let $relocate_to= DIR +# --let $relocate_index_file= FNAME +# --source include/relocate_binlogs.inc + +if ($relocate_disable_query_log) +{ + --disable_query_log +} + +--let $_path_separator=/ +if ($relocate_is_windows) +{ + --let $_path_separator=\ +} + +if ($relocate_index_file) +{ + SET SQL_LOG_BIN=0; + CREATE TEMPORARY TABLE tmp(id INT AUTO_INCREMENT PRIMARY KEY, filename VARCHAR(1024)); + + --let $write_var= + --let $_index_file= $relocate_index_file + --let $_index_file_basename= `SELECT RIGHT(RTRIM("$_index_file"), LOCATE("$_path_separator",REVERSE(RTRIM("$_index_file"))) -1)` + --let $_from= $relocate_from + --let $_to= $relocate_into + + # chmod to allow the following LOAD DATA + --chmod 0666 $_index_file + + --eval LOAD DATA INFILE '$_index_file' INTO TABLE tmp (filename) + --let $count= `SELECT count(*) FROM tmp` + + while ($count) + { + --let $_filename= `select filename from tmp where id=$count` + + --let $_filename= `SELECT RIGHT(RTRIM("$_filename"), LOCATE("$_path_separator",REVERSE(RTRIM("$_filename"))) -1)` + --move_file $_from/$_filename $_to/$_filename + + if ($relocate_recreate_index) + { + + if ($relocate_is_windows) + { + --let $_write_var=$_to\$_filename\n + } + if (!$relocate_is_windows) + { + --let $_write_var=$_to/$_filename\n + } + if (!$write_var) + { + --let $write_var=$_write_var + } + + if (!`SELECT STRCMP('$write_var', '$_write_var') = 0`) + { + --let $write_var=$_write_var$write_var + } + } + + --dec $count + } + + if (!$relocate_recreate_index) + { + --move_file $_index_file $_to/$_index_file_basename + } + + if ($relocate_recreate_index) + { + --let $write_to_file= $_to/$_index_file_basename + --source include/write_var_to_file.inc + --remove_file $_index_file + } + + DROP TEMPORARY TABLE tmp; + + if ($relocate_fix_relay_log_info) + { + CREATE TEMPORARY TABLE tmp(id INT AUTO_INCREMENT PRIMARY KEY, entry VARCHAR(1024)); + --let $write_var= + + # chmod to allow the following LOAD DATA + --chmod 0666 $relocate_fix_relay_log_info + + --eval LOAD DATA INFILE '$relocate_fix_relay_log_info' INTO TABLE tmp (entry) + --let $count= `SELECT count(*) FROM tmp` + + --let $_curr_entry= `SELECT entry FROM tmp WHERE id=1` + --let $_curr_entry_basename= `SELECT RIGHT(RTRIM("$_curr_entry"), LOCATE("$_path_separator",REVERSE(RTRIM("$_curr_entry"))) -1)` + + if ($relocate_is_windows) + { + --eval UPDATE tmp SET entry='$_to\$_curr_entry_basename' WHERE id=1 + } + if (!$relocate_is_windows) + { + --eval UPDATE tmp SET entry='$_to/$_curr_entry_basename' WHERE id=1 + } + + --remove_file $relocate_fix_relay_log_info + + while($count) + { + --let $_write_var= `SELECT entry FROM tmp WHERE id= $count` + --let $write_var=$_write_var\n$write_var + --dec $count + } + + --let $write_to_file= $relocate_fix_relay_log_info + --source include/write_var_to_file.inc + + DROP TEMPORARY TABLE tmp; + } + SET SQL_LOG_BIN=1; +} + + +if ($relocate_disable_query_log) +{ + --enable_query_log +} diff --git a/mysql-test/lib/My/Config.pm b/mysql-test/lib/My/Config.pm index 23f29b53ff3..1823ed59e02 100644 --- a/mysql-test/lib/My/Config.pm +++ b/mysql-test/lib/My/Config.pm @@ -1,6 +1,6 @@ # -*- cperl -*- -# Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2007, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/mysql-test/lib/My/ConfigFactory.pm b/mysql-test/lib/My/ConfigFactory.pm index 1bc9977cf4a..73bad5bd81d 100644 --- a/mysql-test/lib/My/ConfigFactory.pm +++ b/mysql-test/lib/My/ConfigFactory.pm @@ -1,5 +1,5 @@ # -*- cperl -*- -# Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2007, 2011, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public diff --git a/mysql-test/lib/My/Options.pm b/mysql-test/lib/My/Options.pm index 55d1010aad8..ff3992ecb2e 100644 --- a/mysql-test/lib/My/Options.pm +++ b/mysql-test/lib/My/Options.pm @@ -150,7 +150,7 @@ sub is_set { foreach my $set_opt (@$set_opts){ my ($opt_name2, $value2)= _split_option($set_opt); - if ($opt_name1 eq $opt_name2){ + if ($opt_name1 eq $opt_name2 and $value1 eq $value2){ # Option already set return 1; } diff --git a/mysql-test/lib/My/SafeProcess/safe_process.cc b/mysql-test/lib/My/SafeProcess/safe_process.cc index 2f90b65f62e..ffe11417e7d 100644 --- a/mysql-test/lib/My/SafeProcess/safe_process.cc +++ b/mysql-test/lib/My/SafeProcess/safe_process.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2008, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysql-test/lib/My/SafeProcess/safe_process.pl b/mysql-test/lib/My/SafeProcess/safe_process.pl index 1b3c0aa9a5f..de844e010a1 100644 --- a/mysql-test/lib/My/SafeProcess/safe_process.pl +++ b/mysql-test/lib/My/SafeProcess/safe_process.pl @@ -1,7 +1,7 @@ #!/usr/bin/perl # -*- cperl -*- -# Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2007, 2011, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/mysql-test/lib/My/Test.pm b/mysql-test/lib/My/Test.pm index 5b202ea17a1..04dccfdaa4a 100644 --- a/mysql-test/lib/My/Test.pm +++ b/mysql-test/lib/My/Test.pm @@ -97,7 +97,8 @@ sub read_test { chomp($serialized); $serialized =~ s/\\([0-9a-fA-F]{2})/chr(hex($1))/eg; my $test= Storable::thaw($serialized); - die "wrong class (hack attempt?): ".ref($test) + use Data::Dumper; + die "wrong class (hack attempt?): ".ref($test)."\n".Dumper(\$test) unless ref($test) eq 'My::Test'; resfile_from_test($test) if $::opt_resfile; return $test; diff --git a/mysql-test/lib/mtr_cases.pm b/mysql-test/lib/mtr_cases.pm index 2d8f111f054..3c8d3059713 100644 --- a/mysql-test/lib/mtr_cases.pm +++ b/mysql-test/lib/mtr_cases.pm @@ -470,20 +470,32 @@ sub collect_one_suite #print_testcases(@cases); my @new_cases; - foreach my $comb (@combinations) + TEST: foreach my $test (@cases) { - foreach my $test (@cases) - { - - next if ( $test->{'skip'} ); + if ( $test->{'skip'} ) + { + push(@new_cases, $test); + next; + } - # Skip this combination if the values it provides - # already are set in master_opt or slave_opt + foreach my $comb (@combinations) + { + # Skip all other combinations if the values they change + # are already fixed in master_opt or slave_opt if (My::Options::is_set($test->{master_opt}, $comb->{comb_opt}) && My::Options::is_set($test->{slave_opt}, $comb->{comb_opt}) ){ - next; + + # Add combination name short name + $test->{combination}= $comb->{name}; + + # Add the test to new test cases list + push(@new_cases, $test); + next TEST; } + } + foreach my $comb (@combinations) + { # Copy test options my $new_test= My::Test->new(); while (my ($key, $value) = each(%$test)) { @@ -506,17 +518,6 @@ sub collect_one_suite } } - # Add the plain test if it was not already added - # as part of a combination - my %added; - foreach my $new_test (@new_cases){ - $added{$new_test->{name}}= 1; - } - foreach my $test (@cases){ - push(@new_cases, $test) unless $added{$test->{name}}; - } - - #print_testcases(@new_cases); @cases= @new_cases; #print_testcases(@cases); @@ -643,9 +644,6 @@ sub process_opts { my @opts= @{$tinfo->{$opt_name}}; $tinfo->{$opt_name} = []; - my @plugins; - my %seen; - foreach my $opt (@opts) { my $value; @@ -661,14 +659,6 @@ sub process_opts { next; } - $value= mtr_match_prefix($opt, "--plugin-load="); - if (defined $value) - { - push @plugins, $value unless $seen{$value}; - $seen{$value}=1; - next; - } - $value= mtr_match_prefix($opt, "--result-file="); if ( defined $value ) { @@ -715,11 +705,6 @@ sub process_opts { # Ok, this was a real option, add it push(@{$tinfo->{$opt_name}}, $opt); } - - if (@plugins) { - my $sep = (IS_WINDOWS) ? ';' : ':'; - push @{$tinfo->{$opt_name}}, "--plugin-load=" . join($sep, @plugins); - } } diff --git a/mysql-test/lib/mtr_gprof.pl b/mysql-test/lib/mtr_gprof.pl index 15aad17a3d4..34e722a251f 100644 --- a/mysql-test/lib/mtr_gprof.pl +++ b/mysql-test/lib/mtr_gprof.pl @@ -1,5 +1,5 @@ # -*- cperl -*- -# Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2004, 2011, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/mysql-test/lib/mtr_process.pl b/mysql-test/lib/mtr_process.pl index cebb895da6e..4bb6be711f0 100644 --- a/mysql-test/lib/mtr_process.pl +++ b/mysql-test/lib/mtr_process.pl @@ -1,5 +1,5 @@ # -*- cperl -*- -# Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2004, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -130,7 +130,7 @@ sub sleep_until_file_created ($$$$) { mtr_debug("Sleep $sleeptime milliseconds waiting for $pidfile"); # Print extra message every $warn_seconds seconds - if ( $seconds > 1 && $seconds % $warn_seconds == 0 && $seconds < $timeout ) + if ( $seconds > 1 && ($seconds*10) % ($warn_seconds*10) == 0 && $seconds < $timeout ) { my $left= $timeout - $seconds; mtr_warning("Waited $seconds seconds for $pidfile to be created, " . diff --git a/mysql-test/mysql-test-run.pl b/mysql-test/mysql-test-run.pl index f180f1a70cf..0b088391236 100755 --- a/mysql-test/mysql-test-run.pl +++ b/mysql-test/mysql-test-run.pl @@ -176,6 +176,7 @@ my $DEFAULT_SUITES= join(',', qw( pbxt percona perfschema + plugins rpl sphinx sys_vars @@ -1190,7 +1191,7 @@ sub command_line_setup { 'boot-dbx' => \$opt_boot_dbx, 'client-debugger=s' => \$opt_client_debugger, 'strace' => \$opt_strace, - 'strace-client:s' => \$opt_strace_client, + 'strace-client' => \$opt_strace_client, 'strace-option=s' => \@strace_args, 'max-save-core=i' => \$opt_max_save_core, 'max-save-datadir=i' => \$opt_max_save_datadir, @@ -2825,8 +2826,9 @@ sub check_ipv6_support { sub check_debug_support ($) { my $mysqld_variables= shift; - - if ( ! $mysqld_variables->{'debug'} ) + my $debug_var= $mysqld_variables->{'debug'}; + + if ( !$debug_var || $debug_var eq "disabled") { #mtr_report(" - binaries are not debug compiled"); $debug_compiled_binaries= 0; @@ -2845,7 +2847,7 @@ sub check_debug_support ($) { # # Helper function to find the correct value for the opt_vs_config # if it was not set explicitly. -# +# # the configuration with the most recent build dir in sql/ is selected. # # note: looking for all BuildLog.htm files everywhere in the tree with the @@ -2874,6 +2876,33 @@ sub fix_vs_config_dir () { } +# +# Helper function to handle configuration-based subdirectories which Visual +# Studio uses for storing binaries. If opt_vs_config is set, this returns +# a path based on that setting; if not, it returns paths for the default +# /release/ and /debug/ subdirectories. +# +# $exe can be undefined, if the directory itself will be used +# +sub vs_config_dirs ($$) { + my ($path_part, $exe) = @_; + + $exe = "" if not defined $exe; + + # Don't look in these dirs when not on windows + return () unless IS_WINDOWS; + + if ($opt_vs_config) + { + return ("$basedir/$path_part/$opt_vs_config/$exe"); + } + + return ("$basedir/$path_part/release/$exe", + "$basedir/$path_part/relwithdebinfo/$exe", + "$basedir/$path_part/debug/$exe"); +} + + sub check_ndbcluster_support ($) { my $mysqld_variables= shift; @@ -4136,7 +4165,7 @@ sub run_testcase ($$) { # Allow only alpanumerics pluss _ - + . in combination names, # or anything beginning with -- (the latter comes from --combination) my $combination= $tinfo->{combination}; - if ($combination && $combination !~ /^\w[-\w\.\+]+$/ + if ($combination && $combination !~ /^\w[-\w\.\+]*$/ && $combination !~ /^--/) { mtr_error("Combination '$combination' contains illegal characters"); @@ -5303,6 +5332,9 @@ sub mysqld_arguments ($$$) { } my $found_skip_core= 0; + my @plugins; + my %seen; + my $plugin; foreach my $arg ( @$extra_opts ) { # Skip --defaults-file option since it's handled above. @@ -5322,10 +5354,10 @@ sub mysqld_arguments ($$$) { { ; # Dont add --skip-log-bin when mysqld have --log-slave-updates in config } - elsif ($arg eq "") + elsif ($plugin = mtr_match_prefix($arg, "--plugin-load=")) { - # We can get an empty argument when we set environment variables to "" - # (e.g plugin not found). Just skip it. + push @plugins, $plugin unless $seen{$plugin}; + $seen{$plugin} = 1; } else { @@ -5343,6 +5375,11 @@ sub mysqld_arguments ($$$) { mtr_add_arg($args, "--loose-debug-sync-timeout=%s", $opt_debug_sync_timeout) unless $opt_user_args; + if (@plugins) { + my $sep = (IS_WINDOWS) ? ';' : ':'; + mtr_add_arg($args, "--plugin-load=%s" . join($sep, @plugins)); + } + return $args; } @@ -5443,8 +5480,8 @@ sub mysqld_start ($$) { # Write a message about this to the normal log file my $trace_name= "$opt_vardir/log/".$mysqld->name().".trace"; mtr_tofile($output, - "NOTE: When running with --valgrind --debug the output from", - "mysqld(where the valgrind messages shows up) is stored ", + "NOTE: When running with --valgrind --debug the output from ", + "mysqld (where the valgrind messages shows up) is stored ", "together with the trace file to make it ", "easier to find the exact position of valgrind errors.", "See trace file $trace_name.\n"); diff --git a/mysql-test/r/alter_table-big.result b/mysql-test/r/alter_table-big.result index d6b936bd5d7..33af60938a1 100644 --- a/mysql-test/r/alter_table-big.result +++ b/mysql-test/r/alter_table-big.result @@ -1,57 +1,77 @@ drop table if exists t1, t2; +set debug_sync='RESET'; create table t1 (n1 int, n2 int, n3 int, key (n1, n2, n3), key (n2, n3, n1), key (n3, n1, n2)); create table t2 (i int); alter table t1 disable keys; -insert into t1 values (RAND()*1000, RAND()*1000, RAND()*1000); +insert into t1 values (1, 2, 3); reset master; -set session debug="+d,sleep_alter_enable_indexes"; +set debug_sync='alter_table_enable_indexes SIGNAL parked WAIT_FOR go'; alter table t1 enable keys;; +set debug_sync='now WAIT_FOR parked'; insert into t2 values (1); -insert into t1 values (1, 1, 1); -set session debug="-d,sleep_alter_enable_indexes"; +insert into t1 values (1, 1, 1);; +set debug_sync='now SIGNAL go'; show binlog events from <binlog_start>; Log_name Pos Event_type Server_id End_log_pos Info +master-bin.000001 # Query # # BEGIN master-bin.000001 # Query # # use `test`; insert into t2 values (1) +master-bin.000001 # Query # # COMMIT master-bin.000001 # Query # # use `test`; alter table t1 enable keys +master-bin.000001 # Query # # BEGIN master-bin.000001 # Query # # use `test`; insert into t1 values (1, 1, 1) +master-bin.000001 # Query # # COMMIT drop tables t1, t2; +set debug_sync='RESET'; End of 5.0 tests drop table if exists t1, t2, t3; create table t1 (i int); reset master; -set session debug="+d,sleep_alter_before_main_binlog"; +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; alter table t1 change i c char(10) default 'Test1';; -insert into t1 values (); +set debug_sync='now WAIT_FOR parked'; +insert into t1 values ();; +set debug_sync='now SIGNAL go'; select * from t1; c Test1 +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; alter table t1 change c vc varchar(100) default 'Test2';; -rename table t1 to t2; +set debug_sync='now WAIT_FOR parked'; +rename table t1 to t2;; +set debug_sync='now SIGNAL go'; drop table t2; create table t1 (i int); +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; alter table t1 change i c char(10) default 'Test3', rename to t2;; -insert into t2 values (); +set debug_sync='now WAIT_FOR parked'; +insert into t2 values();; +set debug_sync='now SIGNAL go'; select * from t2; c Test3 alter table t2 change c vc varchar(100) default 'Test2', rename to t1;; rename table t1 to t3; drop table t3; -set session debug="-d,sleep_alter_before_main_binlog"; +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; +set debug_sync='RESET'; show binlog events from <binlog_start>; Log_name Pos Event_type Server_id End_log_pos Info master-bin.000001 # Query # # use `test`; alter table t1 change i c char(10) default 'Test1' +master-bin.000001 # Query # # BEGIN master-bin.000001 # Query # # use `test`; insert into t1 values () +master-bin.000001 # Query # # COMMIT master-bin.000001 # Query # # use `test`; alter table t1 change c vc varchar(100) default 'Test2' master-bin.000001 # Query # # use `test`; rename table t1 to t2 -master-bin.000001 # Query # # use `test`; drop table t2 +master-bin.000001 # Query # # use `test`; DROP TABLE `t2` /* generated by server */ master-bin.000001 # Query # # use `test`; create table t1 (i int) master-bin.000001 # Query # # use `test`; alter table t1 change i c char(10) default 'Test3', rename to t2 -master-bin.000001 # Query # # use `test`; insert into t2 values () +master-bin.000001 # Query # # BEGIN +master-bin.000001 # Query # # use `test`; insert into t2 values() +master-bin.000001 # Query # # COMMIT master-bin.000001 # Query # # use `test`; alter table t2 change c vc varchar(100) default 'Test2', rename to t1 master-bin.000001 # Query # # use `test`; rename table t1 to t3 -master-bin.000001 # Query # # use `test`; drop table t3 +master-bin.000001 # Query # # use `test`; DROP TABLE `t3` /* generated by server */ End of 5.1 tests diff --git a/mysql-test/r/archive.result b/mysql-test/r/archive.result index c67318ff74e..88d59555f5b 100644 --- a/mysql-test/r/archive.result +++ b/mysql-test/r/archive.result @@ -12738,8 +12738,15 @@ INSERT INTO t1 (col1, col2) VALUES (1, "value"); ERROR HY000: Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it! REPAIR TABLE t1; Table Op Msg_type Msg_text -test.t1 repair Error Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it! -test.t1 repair status Table is already up to date +test.t1 repair status OK +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `col1` int(11) DEFAULT NULL, + `col2` varchar(20) DEFAULT NULL +) ENGINE=ARCHIVE DEFAULT CHARSET=latin1 +SELECT * FROM t1; +col1 col2 DROP TABLE t1; # # BUG#48757 - missing .ARZ file causes server crash @@ -12825,3 +12832,22 @@ a b c d e f -1 b c d e 1 DROP TABLE t1; SET sort_buffer_size=DEFAULT; +# +# BUG#11758979 - 51252: ARCHIVE TABLES STILL FAIL UNDER STRESS +# TESTS: CRASH, CORRUPTION, 4G MEMOR +# (to be executed with valgrind) +CREATE TABLE t1(a BLOB, b VARCHAR(200)) ENGINE=ARCHIVE; +INSERT INTO t1 VALUES(NULL, ''); +FLUSH TABLE t1; +# we need this select to workaround BUG#11764364 +SELECT * FROM t1; +a b +NULL +CHECKSUM TABLE t1 EXTENDED; +Table Checksum +test.t1 286155052 +FLUSH TABLE t1; +OPTIMIZE TABLE t1; +Table Op Msg_type Msg_text +test.t1 optimize status OK +DROP TABLE t1; diff --git a/mysql-test/r/cast.result b/mysql-test/r/cast.result index f5f287fea88..a1eba2701f3 100644 --- a/mysql-test/r/cast.result +++ b/mysql-test/r/cast.result @@ -714,12 +714,17 @@ Warnings: Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length' SELECT CONVERT('a', BINARY(2049)); CONVERT('a', BINARY(2049)) -NULL +a Warnings: Warning 1301 Result of cast_as_binary() was larger than max_allowed_packet (2048) - truncated SELECT CONVERT('a', CHAR(2049)); CONVERT('a', CHAR(2049)) -NULL +a +Warnings: +Warning 1301 Result of cast_as_char() was larger than max_allowed_packet (2048) - truncated +SELECT length(CONVERT(repeat('a',2048), CHAR(2049))); +length(CONVERT(repeat('a',2048), CHAR(2049))) +2048 Warnings: Warning 1301 Result of cast_as_char() was larger than max_allowed_packet (2048) - truncated SET @@GLOBAL.max_allowed_packet=default; diff --git a/mysql-test/r/compress.result b/mysql-test/r/compress.result index 439ac7ce90a..ff99f1da32f 100644 --- a/mysql-test/r/compress.result +++ b/mysql-test/r/compress.result @@ -1353,6 +1353,8 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1428,6 +1430,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where +SET optimizer_switch=@save_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 diff --git a/mysql-test/r/create-big.result b/mysql-test/r/create-big.result index d062b59a008..34293d7e5cd 100644 --- a/mysql-test/r/create-big.result +++ b/mysql-test/r/create-big.result @@ -1,7 +1,10 @@ drop table if exists t1,t2,t3,t4,t5; -set session debug="+d,sleep_create_select_before_create"; +set debug_sync='RESET'; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -create table t1 (j char(5)); +set debug_sync='now WAIT_FOR parked'; +create table t1 (j char(5));; +set debug_sync='now SIGNAL go'; ERROR 42S01: Table 't1' already exists show create table t1; Table Create Table @@ -9,8 +12,11 @@ t1 CREATE TABLE `t1` ( `i` int(1) NOT NULL DEFAULT '0' ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -create table t1 select "Test" as j; +set debug_sync='now WAIT_FOR parked'; +create table t1 select 'Test' as j;; +set debug_sync='now SIGNAL go'; ERROR 42S01: Table 't1' already exists show create table t1; Table Create Table @@ -19,8 +25,11 @@ t1 CREATE TABLE `t1` ( ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; create table t3 (j char(5)); +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -create table t1 like t3; +set debug_sync='now WAIT_FOR parked'; +create table t1 like t3;; +set debug_sync='now SIGNAL go'; ERROR 42S01: Table 't1' already exists show create table t1; Table Create Table @@ -28,8 +37,11 @@ t1 CREATE TABLE `t1` ( `i` int(1) NOT NULL DEFAULT '0' ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -rename table t3 to t1; +set debug_sync='now WAIT_FOR parked'; +rename table t3 to t1;; +set debug_sync='now SIGNAL go'; ERROR 42S01: Table 't1' already exists show create table t1; Table Create Table @@ -37,82 +49,117 @@ t1 CREATE TABLE `t1` ( `i` int(1) NOT NULL DEFAULT '0' ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; +set debug_sync='now WAIT_FOR parked'; alter table t3 rename to t1; ERROR 42S01: Table 't1' already exists +set debug_sync='now SIGNAL go'; show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `i` int(1) NOT NULL DEFAULT '0' ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; +set debug_sync='now WAIT_FOR parked'; alter table t3 rename to t1, add k int; ERROR 42S01: Table 't1' already exists +set debug_sync='now SIGNAL go'; show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `i` int(1) NOT NULL DEFAULT '0' ) ENGINE=MyISAM DEFAULT CHARSET=latin1 -drop table t1, t3; -set session debug="-d,sleep_create_select_before_create:+d,sleep_create_select_before_open"; -create table t1 select 1 as i;; -drop table t1; -create table t1 select 1 as i;; -rename table t1 to t2; +drop table t1,t3; +set debug_sync='create_table_select_before_open SIGNAL parked WAIT_FOR go'; +set debug_sync='create_table_select_before_open SIGNAL parked WAIT_FOR go'; +create table t1 select 1 as i;; +set debug_sync='now WAIT_FOR parked'; +drop table t1;; +set debug_sync='now SIGNAL go'; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; +create table t1 select 1 as i;; +set debug_sync='now WAIT_FOR parked'; +rename table t1 to t2;; +set debug_sync='now SIGNAL go'; drop table t2; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -select * from t1; +set debug_sync='now WAIT_FOR parked'; +select * from t1;; +set debug_sync='now SIGNAL go'; i 1 drop table t1; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -insert into t1 values (2); +set debug_sync='now WAIT_FOR parked'; +insert into t1 values (2);; +set debug_sync='now SIGNAL go'; select * from t1; i 1 2 drop table t1; set @a:=0; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -create trigger t1_bi before insert on t1 for each row set @a:=1; +set debug_sync='now WAIT_FOR parked'; +create trigger t1_bi before insert on t1 for each row set @a:=1;; +set debug_sync='now SIGNAL go'; select @a; @a 0 drop table t1; -set session debug="-d,sleep_create_select_before_open:+d,sleep_create_select_before_lock"; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -drop table t1; +set debug_sync='now WAIT_FOR parked'; +drop table t1;; +set debug_sync='now SIGNAL go'; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -rename table t1 to t2; +set debug_sync='now WAIT_FOR parked'; +rename table t1 to t2;; +set debug_sync='now SIGNAL go'; drop table t2; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -select * from t1; +set debug_sync='now WAIT_FOR parked'; +select * from t1;; +set debug_sync='now SIGNAL go'; i 1 drop table t1; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -insert into t1 values (2); +set debug_sync='now WAIT_FOR parked'; +insert into t1 values (2);; +set debug_sync='now SIGNAL go'; select * from t1; i 1 2 drop table t1; set @a:=0; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; create table t1 select 1 as i;; -create trigger t1_bi before insert on t1 for each row set @a:=1; +set debug_sync='now WAIT_FOR parked'; +create trigger t1_bi before insert on t1 for each row set @a:=1;; +set debug_sync='now SIGNAL go'; select @a; @a 0 drop table t1; -set session debug="-d,sleep_create_select_before_lock:+d,sleep_create_select_before_check_if_exists"; -create table t1 (i int); +set debug_sync='create_table_select_before_check_if_exists SIGNAL parked WAIT_FOR go'; create table if not exists t1 select 1 as i;; -drop table t1; -Warnings: -Note 1050 Table 't1' already exists +set debug_sync='now WAIT_FOR parked'; +drop table t1;; +set debug_sync='now SIGNAL go'; create table t1 (i int); set @a:=0; +set debug_sync='create_table_select_before_check_if_exists SIGNAL parked WAIT_FOR go'; create table if not exists t1 select 1 as i;; create trigger t1_bi before insert on t1 for each row set @a:=1; Warnings: @@ -122,53 +169,17 @@ select @a; 0 select * from t1; i -1 drop table t1; -set session debug="-d,sleep_create_select_before_check_if_exists"; -create table t2 (a int); -create table t4 (b int); -lock table t4 write; -select 1; -1 -1 -create table t3 as select * from t4;; -create table t1 select * from t2, t3;; -unlock tables; -select * from t1; -a b -show create table t1; -Table Create Table -t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT NULL -) ENGINE=MyISAM DEFAULT CHARSET=latin1 -drop table t1, t3; -lock table t4 read; -select 1; -1 -1 -rename table t4 to t3;; -create table if not exists t1 select 1 as i from t2, t3;; -create table t5 (j int); -rename table t5 to t1; -unlock tables; -Warnings: -Note 1050 Table 't1' already exists -select * from t1; -j -show create table t1; -Table Create Table -t1 CREATE TABLE `t1` ( - `j` int(11) DEFAULT NULL -) ENGINE=MyISAM DEFAULT CHARSET=latin1 -drop table t1, t2, t3; drop table if exists t1,t2; +set debug_sync='RESET'; create table t1 (i int); -set session debug="+d,sleep_create_like_before_check_if_exists"; +set debug_sync='create_table_like_after_open SIGNAL parked WAIT_FOR go'; reset master; create table t2 like t1;; +set debug_sync='now WAIT_FOR parked'; insert into t1 values (1); -drop table t1; +drop table t1;; +set debug_sync='now SIGNAL go'; show create table t2; Table Create Table t2 CREATE TABLE `t2` ( @@ -177,71 +188,41 @@ t2 CREATE TABLE `t2` ( drop table t2; show binlog events from <binlog_start>; Log_name Pos Event_type Server_id End_log_pos Info +master-bin.000001 # Query # # BEGIN master-bin.000001 # Query # # use `test`; insert into t1 values (1) +master-bin.000001 # Query # # COMMIT master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; drop table t1 -master-bin.000001 # Query # # use `test`; drop table t2 +master-bin.000001 # Query # # use `test`; DROP TABLE `t1` /* generated by server */ +master-bin.000001 # Query # # use `test`; DROP TABLE `t2` /* generated by server */ create table t1 (i int); -set session debug="-d,sleep_create_like_before_check_if_exists:+d,sleep_create_like_before_copy"; -create table t2 like t1;; -create table if not exists t2 (j int); -Warnings: -Note 1050 Table 't2' already exists -show create table t2; -Table Create Table -t2 CREATE TABLE `t2` ( - `i` int(11) DEFAULT NULL -) ENGINE=MyISAM DEFAULT CHARSET=latin1 -drop table t2; -reset master; -create table t2 like t1;; -drop table t1; -drop table t2; -show binlog events from <binlog_start>; -Log_name Pos Event_type Server_id End_log_pos Info -master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; drop table t1 -master-bin.000001 # Query # # use `test`; drop table t2 -create table t1 (i int); -set session debug="-d,sleep_create_like_before_copy:+d,sleep_create_like_before_ha_create"; +set debug_sync='create_table_like_before_binlog SIGNAL parked WAIT_FOR go'; reset master; create table t2 like t1;; -insert into t2 values (1); +set debug_sync='now WAIT_FOR parked'; +insert into t2 values (1);; +set debug_sync='now SIGNAL go'; drop table t2; +set debug_sync='create_table_like_before_binlog SIGNAL parked WAIT_FOR go'; create table t2 like t1;; -drop table t2; +set debug_sync='now WAIT_FOR parked'; +drop table t2;; +set debug_sync='now SIGNAL go'; +set debug_sync='create_table_like_before_binlog SIGNAL parked WAIT_FOR go'; create table t2 like t1;; -drop table t1; -drop table t2; -show binlog events from <binlog_start>; -Log_name Pos Event_type Server_id End_log_pos Info -master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; insert into t2 values (1) -master-bin.000001 # Query # # use `test`; drop table t2 -master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; drop table t2 -master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; drop table t1 -master-bin.000001 # Query # # use `test`; drop table t2 -create table t1 (i int); -set session debug="-d,sleep_create_like_before_ha_create:+d,sleep_create_like_before_binlogging"; -reset master; -create table t2 like t1;; -insert into t2 values (1); -drop table t2; -create table t2 like t1;; -drop table t2; -create table t2 like t1;; -drop table t1; +set debug_sync='now WAIT_FOR parked'; +drop table t1;; +set debug_sync='now SIGNAL go'; drop table t2; +set debug_sync='RESET'; show binlog events from <binlog_start>; Log_name Pos Event_type Server_id End_log_pos Info master-bin.000001 # Query # # use `test`; create table t2 like t1 +master-bin.000001 # Query # # BEGIN master-bin.000001 # Query # # use `test`; insert into t2 values (1) -master-bin.000001 # Query # # use `test`; drop table t2 +master-bin.000001 # Query # # COMMIT +master-bin.000001 # Query # # use `test`; DROP TABLE `t2` /* generated by server */ master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; drop table t2 +master-bin.000001 # Query # # use `test`; DROP TABLE `t2` /* generated by server */ master-bin.000001 # Query # # use `test`; create table t2 like t1 -master-bin.000001 # Query # # use `test`; drop table t1 -master-bin.000001 # Query # # use `test`; drop table t2 -set session debug="-d,sleep_create_like_before_binlogging"; +master-bin.000001 # Query # # use `test`; DROP TABLE `t1` /* generated by server */ +master-bin.000001 # Query # # use `test`; DROP TABLE `t2` /* generated by server */ diff --git a/mysql-test/r/ctype_utf16.result b/mysql-test/r/ctype_utf16.result index a9878b25c29..b1f9feb01ca 100644 --- a/mysql-test/r/ctype_utf16.result +++ b/mysql-test/r/ctype_utf16.result @@ -1127,5 +1127,19 @@ NULL Warnings: Warning 1301 Result of repeat() was larger than max_allowed_packet (1048576) - truncated # +# Bug#11750518 41090: ORDER BY TRUNCATES GROUP_CONCAT RESULT +# +SET NAMES utf8, @@character_set_connection=utf16; +SELECT id, CHAR_LENGTH(GROUP_CONCAT(body)) AS l +FROM (SELECT 'a' AS id, REPEAT('foo bar', 100) AS body +UNION ALL +SELECT 'a' AS id, REPEAT('bla bla', 100) AS body) t1 +GROUP BY id +ORDER BY l DESC; +id l +a 512 +Warnings: +Warning 1260 Row 1 was cut by GROUP_CONCAT() +# # End of 5.5 tests # diff --git a/mysql-test/r/ctype_utf32.result b/mysql-test/r/ctype_utf32.result index b00c1e094ff..d8a129a01bd 100644 --- a/mysql-test/r/ctype_utf32.result +++ b/mysql-test/r/ctype_utf32.result @@ -1168,5 +1168,19 @@ CASE s1 WHEN 'a' THEN 'b' ELSE 'c' END b DROP TABLE t1; # +# Bug#11750518 41090: ORDER BY TRUNCATES GROUP_CONCAT RESULT +# +SET NAMES utf8, @@character_set_connection=utf32; +SELECT id, CHAR_LENGTH(GROUP_CONCAT(body)) AS l +FROM (SELECT 'a' AS id, REPEAT('foo bar', 100) AS body +UNION ALL +SELECT 'a' AS id, REPEAT('bla bla', 100) AS body) t1 +GROUP BY id +ORDER BY l DESC; +id l +a 256 +Warnings: +Warning 1260 Row 1 was cut by GROUP_CONCAT() +# # End of 5.5 tests # diff --git a/mysql-test/r/ctype_utf8.result b/mysql-test/r/ctype_utf8.result index 0ada8bae8c2..4bc9508f9f3 100644 --- a/mysql-test/r/ctype_utf8.result +++ b/mysql-test/r/ctype_utf8.result @@ -2792,7 +2792,7 @@ create table t1 as select group_concat(1,2,3) as c1; show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `c1` varchar(342) CHARACTER SET utf8 DEFAULT NULL + `c1` text CHARACTER SET utf8 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; create table t1 as select 1 as c1 union select 'a'; @@ -5014,5 +5014,19 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1003 select 'abcdÃÂÃÄÅ' AS `abcdÃÂÃÄÅ`,_latin1'abcd\xC3\x81\xC3\x82\xC3\x83\xC3\x84\xC3\x85' AS `abcdÃÂÂÃÄÅ`,_utf8'abcd\xC3\x81\xC3\x82\xC3\x83\xC3\x84\xC3\x85' AS `abcdÃÂÃÄÅ` # +# Bug#11750518 41090: ORDER BY TRUNCATES GROUP_CONCAT RESULT +# +SET NAMES utf8; +SELECT id, CHAR_LENGTH(GROUP_CONCAT(body)) AS l +FROM (SELECT 'a' AS id, REPEAT('foo bar', 100) AS body +UNION ALL +SELECT 'a' AS id, REPEAT('bla bla', 100) AS body) t1 +GROUP BY id +ORDER BY l DESC; +id l +a 1024 +Warnings: +Warning 1260 Row 2 was cut by GROUP_CONCAT() +# # End of 5.5 tests # diff --git a/mysql-test/r/delete.result b/mysql-test/r/delete.result index bd5da049523..67d41de4af4 100644 --- a/mysql-test/r/delete.result +++ b/mysql-test/r/delete.result @@ -126,8 +126,8 @@ a b 2 12 delete ignore t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b <> (select b from t2 where t11.a < t2.a); Warnings: -Error 1242 Subquery returns more than 1 row -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t11; a b 0 10 @@ -146,8 +146,8 @@ a b 2 12 delete ignore from t11 where t11.b <> (select b from t2 where t11.a < t2.a); Warnings: -Error 1242 Subquery returns more than 1 row -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t11; a b 0 10 diff --git a/mysql-test/r/derived.result b/mysql-test/r/derived.result index cd97c898e18..c6b8bf73a6f 100644 --- a/mysql-test/r/derived.result +++ b/mysql-test/r/derived.result @@ -1,4 +1,6 @@ drop table if exists t1,t2,t3; +set @save_derived_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; select * from (select 2 from DUAL) b; 2 2 @@ -190,13 +192,13 @@ pla_id test explain SELECT STRAIGHT_JOIN d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY m2 ALL NULL NULL NULL NULL 9 -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where; Using join buffer (flat, BNL join) 2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort 2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1 explain SELECT STRAIGHT_JOIN d.pla_id, m2.test FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY m2 ALL NULL NULL NULL NULL 9 -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where; Using join buffer (flat, BNL join) 2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort 2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1 drop table t1,t2; @@ -205,6 +207,7 @@ x 1 create user mysqltest_1; create table t1 select 1 as a; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; select 2 as a from (select * from t1) b; ERROR 3D000: No database selected use test; @@ -429,7 +432,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 4 Using join buffer (flat, BNL join) 3 DERIVED t1 ALL NULL NULL NULL NULL 2 -3 DERIVED t3 ALL NULL NULL NULL NULL 2 Using where +3 DERIVED t3 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) 4 SUBQUERY t1 ALL NULL NULL NULL NULL 2 2 SUBQUERY <derived5> ALL NULL NULL NULL NULL 2 5 DERIVED t2 index NULL b 5 NULL 2 Using index @@ -437,3 +440,4 @@ SELECT 1 FROM t1 JOIN v1 ON 1 > (SELECT 1 FROM v2); ERROR 21000: Subquery returns more than 1 row DROP TABLE t1, t2; DROP VIEW v1, v2; +set optimizer_switch=@save_derived_optimizer_switch; diff --git a/mysql-test/r/derived_view.result b/mysql-test/r/derived_view.result index 591aaded9f1..587a1dd9e31 100644 --- a/mysql-test/r/derived_view.result +++ b/mysql-test/r/derived_view.result @@ -1,8 +1,10 @@ drop table if exists t1,t2; drop view if exists v1,v2,v3,v4; set @exit_optimizer_switch=@@optimizer_switch; +set @exit_join_cache_level=@@join_cache_level; set optimizer_switch='derived_merge=on,derived_with_keys=on'; set @save_optimizer_switch=@@optimizer_switch; +set join_cache_level=1; create table t1(f1 int, f11 int); create table t2(f2 int, f22 int); insert into t1 values(1,1),(2,2),(3,3),(5,5),(9,9),(7,7); @@ -1482,6 +1484,8 @@ INSERT INTO t1 VALUES (1,NULL,NULL), (5,'r','r'), (7,'y','y'); CREATE TABLE t2 (a int NOT NULL , b int, c varchar(1)); INSERT INTO t2 VALUES (4,3,'r'); CREATE ALGORITHM=TEMPTABLE VIEW v1 AS SELECT * FROM t1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; SET SESSION optimizer_switch='derived_with_keys=off'; EXPLAIN SELECT * FROM t3 @@ -1489,8 +1493,8 @@ WHERE t3.b IN (SELECT v1.b FROM v1, t2 WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY <derived3> ALL NULL NULL NULL NULL 3 Using where; End temporary +1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY <derived3> ALL NULL NULL NULL NULL 3 Using where; Start temporary; End temporary 3 DERIVED t1 ALL NULL NULL NULL NULL 3 SELECT * FROM t3 WHERE t3.b IN (SELECT v1.b FROM v1, t2 @@ -1512,6 +1516,7 @@ WHERE t3.b IN (SELECT v1.b FROM v1, t2 WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); a b c 20 r r +SET optimizer_switch=@save_optimizer_switch; DROP VIEW v1; DROP TABLE t1,t2,t3; # @@ -1597,6 +1602,7 @@ CREATE TABLE t3 ( b int NOT NULL, e varchar(1) NOT NULL, d varchar(1) NOT NULL, KEY (e,b) ); INSERT INTO t3 VALUES (4,'x','x'),(9,'w','w'),(4,'d','d'),(8,'e','e'); +INSERT INTO t3 VALUES (14,'a','a'),(19,'b','b'),(14,'c','c'),(18,'d','d'); CREATE TABLE t4 (i int NOT NULL, m varchar(1) NOT NULL) ; INSERT INTO t4 VALUES (8,'m'),(9,'d'),(2,'s'),(4,'r'),(8,'m'); CREATE TABLE t5 ( @@ -1612,30 +1618,36 @@ SET SESSION join_buffer_size = 512; EXPLAIN SELECT t2.d FROM t1,t2,v3 WHERE v3.e = t2.d AND v3.i < 3; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 ALL NULL NULL NULL NULL 3 -1 SIMPLE t3 ref e e 3 test.t2.d 1 Using index -1 SIMPLE t5 ALL NULL NULL NULL NULL 2 Using join buffer (flat, BNL join) +1 SIMPLE t5 ALL NULL NULL NULL NULL 2 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 3 Using join buffer (flat, BNL join) +1 SIMPLE t3 ref e e 3 test.t2.d 1 Using index 1 SIMPLE t4 ALL NULL NULL NULL NULL 5 Using where; Using join buffer (flat, BNL join) SELECT t2.d FROM t1,t2,v3 WHERE v3.e = t2.d AND v3.i < 3; d w -d -e w -d -e w -d -e w -d -e w -d -e w d +d +d +d +d +d +d +d +d +d +d +d +e +e +e +e +e e SET SESSION join_cache_level = DEFAULT; SET SESSION join_buffer_size = DEFAULT; @@ -1649,6 +1661,8 @@ INSERT INTO t1 VALUES ('c'), ('a'); CREATE TABLE t2 (a int, b int, c varchar(1)); INSERT INTO t2 VALUES (29,8,'c'), (39,7,'b'); CREATE TABLE t3 (b int); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; EXPLAIN EXTENDED SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t @@ -1710,6 +1724,7 @@ FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t WHERE t.b <> 0 AND t.c = t1.a; b c a 8 c c +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1,t2,t3; # # Bug #880724: materialized const view as inner table of outer join @@ -1719,6 +1734,8 @@ INSERT INTO t1 VALUES (9,NULL), (6,'r'), (7,'c'); CREATE TABLE t2 (a int); INSERT INTO t2 VALUES (6); CREATE ALGORITHM=TEMPTABLE VIEW v2 AS SELECT * FROM t2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; SET SESSION optimizer_switch = 'derived_with_keys=on'; SET SESSION join_cache_level = 4; EXPLAIN @@ -1749,6 +1766,7 @@ a b 5 r 9 y SET SESSION join_cache_level = default; +SET optimizer_switch=@save_optimizer_switch; DROP VIEW v2; DROP TABLE t1,t2,t3; # @@ -1872,3 +1890,4 @@ col_varchar_key pk col_varchar_key col_varchar_nokey set max_heap_table_size= @tmp_882994; drop table t1,t2,t3; set optimizer_switch=@exit_optimizer_switch; +set join_cache_level=@exit_join_cache_level; diff --git a/mysql-test/r/distinct.result b/mysql-test/r/distinct.result index 3dce43c8bef..75f054ecbbe 100644 --- a/mysql-test/r/distinct.result +++ b/mysql-test/r/distinct.result @@ -280,6 +280,8 @@ unique (id, idx) insert into t1 values (1,'yes'), (2,'no'); insert into t2 values (1,1); insert into t3 values (1,1); +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; EXPLAIN SELECT DISTINCT t1.id @@ -326,6 +328,7 @@ AND ((t1.id=j_lj_t3.id AND t3_lj.id IS NULL) OR (t1.id=t3.id AND t3.idx=2)); id 2 drop table t1,t2,t3; +set join_cache_level=@save_join_cache_level; create table t1 (a int not null, b int not null, t time); insert into t1 values (1,1,"00:06:15"),(1,2,"00:06:15"),(1,2,"00:30:15"),(1,3,"00:06:15"),(1,3,"00:30:15"); select a,sec_to_time(sum(time_to_sec(t))) from t1 group by a,b; diff --git a/mysql-test/r/endspace.result b/mysql-test/r/endspace.result index 4eca88774b4..f9619db7e64 100644 --- a/mysql-test/r/endspace.result +++ b/mysql-test/r/endspace.result @@ -203,13 +203,13 @@ teststring teststring select text1, length(text1) from t1 where text1='teststring' or text1 like 'teststring_%'; text1 length(text1) -teststring 10 teststring 11 +teststring 10 teststring 11 select text1, length(text1) from t1 where text1='teststring' or text1 >= 'teststring\t'; text1 length(text1) -teststring 10 teststring 11 +teststring 10 teststring 11 select concat('|', text1, '|') from t1 order by text1; concat('|', text1, '|') diff --git a/mysql-test/r/error_simulation.result b/mysql-test/r/error_simulation.result index ae47527145a..b3fbc433247 100644 --- a/mysql-test/r/error_simulation.result +++ b/mysql-test/r/error_simulation.result @@ -62,6 +62,8 @@ INSERT INTO t2 VALUES (1, 1, 'data'); # re-scanned for every record in the outer table. if we used inner join, # we would need to have thousands of records and/or more columns in both # tables so that the join buffer is filled and re-scans are triggered). +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; SET SESSION debug_dbug= '+d,only_one_Unique_may_be_created'; EXPLAIN SELECT * FROM t1 LEFT JOIN t2 ON ( t2.a < 10 OR t2.b < 10 ); @@ -81,7 +83,20 @@ a a b filler 8 1 1 data 9 1 1 data SET SESSION debug_dbug= DEFAULT; +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1, t2; # +# Bug#11747970 34660: CRASH WHEN FEDERATED TABLE LOSES CONNECTION DURING INSERT ... SELECT +# +CREATE TABLE t1(f1 INT, KEY(f1)); +CREATE TABLE t2(f1 INT); +INSERT INTO t1 VALUES (1),(2); +INSERT INTO t2 VALUES (1),(2); +SET SESSION debug_dbug="+d,bug11747970_raise_error"; +INSERT IGNORE INTO t2 SELECT f1 FROM t1 a WHERE NOT EXISTS (SELECT 1 FROM t2 b WHERE a.f1 = b.f1); +ERROR HY000: Unknown error +SET SESSION debug_dbug = DEFAULT; +DROP TABLE t1,t2; +# # End of 5.1 tests # diff --git a/mysql-test/r/explain.result b/mysql-test/r/explain.result index 36aefafa8e2..a6fa21ad800 100644 --- a/mysql-test/r/explain.result +++ b/mysql-test/r/explain.result @@ -193,24 +193,27 @@ create table t2 (dt datetime not null); insert into t1 values ('2001-01-01 1:1:1', '1:1:1'), ('2001-01-01 1:1:1', '1:1:1'); insert into t2 values ('2001-01-01 1:1:1'), ('2001-01-01 1:1:1'); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; flush tables; EXPLAIN SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN (SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.dt IS NULL ); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; End temporary +1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; FirstMatch(OUTR) flush tables; SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN (SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.dt IS NULL ); dt flush tables; EXPLAIN SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' ); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; End temporary +1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; FirstMatch(OUTR) flush tables; SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' ); dt 2001-01-01 01:01:01 2001-01-01 01:01:01 +SET join_cache_level=@save_join_cache_level; drop tables t1, t2; # # Bug#47669: Query showed by EXPLAIN EXTENDED gives different result from original query @@ -279,7 +282,7 @@ CREATE TABLE t1(f1 VARCHAR(6) NOT NULL, FULLTEXT KEY(f1),UNIQUE(f1)); INSERT INTO t1 VALUES ('test'); EXPLAIN SELECT 1 FROM t1 -WHERE 1 > ALL((SELECT 1 FROM t1 JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) +WHERE 1 > ALL((SELECT t1.f1 FROM t1 JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) WHERE t1.f1 GROUP BY t1.f1)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 @@ -287,7 +290,7 @@ id select_type table type possible_keys key key_len ref rows Extra 2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 Using where PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 - WHERE 1 > ALL((SELECT 1 FROM t1 RIGHT OUTER JOIN t1 a + WHERE 1 > ALL((SELECT t1.f1 FROM t1 RIGHT OUTER JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) WHERE t1.f1 GROUP BY t1.f1))'; EXECUTE stmt; @@ -303,7 +306,7 @@ id select_type table type possible_keys key key_len ref rows Extra DEALLOCATE PREPARE stmt; PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 - WHERE 1 > ALL((SELECT 1 FROM t1 JOIN t1 a + WHERE 1 > ALL((SELECT t1.f1 FROM t1 JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) WHERE t1.f1 GROUP BY t1.f1))'; EXECUTE stmt; @@ -339,6 +342,8 @@ DROP TABLE t1; CREATE TABLE t1 (a int) ; CREATE TABLE t2 (a int) ; INSERT INTO t2 VALUES (8); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN EXTENDED SELECT * FROM ( SELECT t1.a FROM t1,t2 WHERE t2.a = t1.a ) AS t; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -346,4 +351,5 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DERIVED NULL NULL NULL NULL NULL NULL NULL NULL no matching row in const table Warnings: Note 1003 select NULL AS `a` from (select NULL AS `a` from `test`.`t1` where 0) `t` +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1,t2; diff --git a/mysql-test/r/foreign_key.result b/mysql-test/r/foreign_key.result index 5c228b6241b..a82151ddec0 100644 --- a/mysql-test/r/foreign_key.result +++ b/mysql-test/r/foreign_key.result @@ -29,8 +29,8 @@ id 6 delete ignore from t1; Warnings: -Error 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`id`) REFERENCES `t1` (`id`)) -Error 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`id`) REFERENCES `t1` (`id`)) +Warning 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`id`) REFERENCES `t1` (`id`)) +Warning 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`id`) REFERENCES `t1` (`id`)) select row_count(); row_count() -1 diff --git a/mysql-test/r/fulltext.result b/mysql-test/r/fulltext.result index c067ff02574..0f50f913ab3 100644 --- a/mysql-test/r/fulltext.result +++ b/mysql-test/r/fulltext.result @@ -692,10 +692,8 @@ PREPARE stmt FROM WHERE t1.f1 GROUP BY t1.f1))'; EXECUTE stmt; 1 -1 EXECUTE stmt; 1 -1 DEALLOCATE PREPARE stmt; DROP TABLE t1; End of 5.1 tests diff --git a/mysql-test/r/fulltext_left_join.result b/mysql-test/r/fulltext_left_join.result index ea4cacf2fab..d5373037538 100644 --- a/mysql-test/r/fulltext_left_join.result +++ b/mysql-test/r/fulltext_left_join.result @@ -97,3 +97,17 @@ INSERT INTO t2(b,c) VALUES(2,'castle'),(3,'castle'); SELECT * FROM t1 LEFT JOIN t2 ON a=b WHERE MATCH(c) AGAINST('+castle' IN BOOLEAN MODE); a b c DROP TABLE t1, t2; +# +# BUG#906357: Incorrect result with outer join and full text match +# +CREATE TABLE t1(f1 VARCHAR(6) NOT NULL, FULLTEXT KEY(f1), UNIQUE(f1)); +INSERT INTO t1 VALUES ('test'); +CREATE TABLE t2(f2 VARCHAR(6) NOT NULL, FULLTEXT KEY(f2), UNIQUE(f2)); +INSERT INTO t2 VALUES ('test'); +SELECT * FROM t2 LEFT OUTER JOIN t1 ON (MATCH(f1) against ("")); +f2 f1 +test NULL +SELECT * FROM t1 RIGHT OUTER JOIN t2 ON (MATCH(f1) against ("")); +f1 f2 +NULL test +DROP table t1,t2; diff --git a/mysql-test/r/fulltext_order_by.result b/mysql-test/r/fulltext_order_by.result index bd3e79ec5c2..419c1f53a2c 100644 --- a/mysql-test/r/fulltext_order_by.result +++ b/mysql-test/r/fulltext_order_by.result @@ -44,24 +44,24 @@ a FORMAT(MATCH (message) AGAINST ('steve'),6) SELECT a, MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) FROM t1 WHERE a=7 and MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) ORDER BY 1; a MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) 7 1 -SELECT a, FORMAT(MATCH (message) AGAINST ('steve'),6) as rel FROM t1 ORDER BY rel; -a rel -1 0.000000 -2 0.000000 -3 0.000000 -5 0.000000 -6 0.000000 -7 0.895690 -4 0.905873 -SELECT a, MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) as rel FROM t1 ORDER BY rel; -a rel -1 0 -2 0 -3 0 -5 0 -6 0 -4 1 -7 1 +SELECT IF(a=7,'steve-is-cool',IF(a=4,'cool', 'other')), FORMAT(MATCH (message) AGAINST ('steve'),6) as rel FROM t1 ORDER BY rel; +IF(a=7,'steve-is-cool',IF(a=4,'cool', 'other')) rel +other 0.000000 +other 0.000000 +other 0.000000 +other 0.000000 +other 0.000000 +steve-is-cool 0.895690 +cool 0.905873 +SELECT IF(a=7,'match',IF(a=4,'match', 'no-match')), MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) as rel FROM t1 ORDER BY rel; +IF(a=7,'match',IF(a=4,'match', 'no-match')) rel +no-match 0 +no-match 0 +no-match 0 +no-match 0 +no-match 0 +match 1 +match 1 alter table t1 add key m (message); explain SELECT message FROM t1 WHERE MATCH (message) AGAINST ('steve') ORDER BY message; id select_type table type possible_keys key key_len ref rows Extra diff --git a/mysql-test/r/func_group.result b/mysql-test/r/func_group.result index 0a1d136b55e..c39a226303b 100644 --- a/mysql-test/r/func_group.result +++ b/mysql-test/r/func_group.result @@ -215,6 +215,8 @@ a1 a2 a1 a2 10 bbb BBB 20 20 zzz AAA 10 20 zzz BBB 20 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select max(t1.a1), max(t2.a1) from t1, t2 where t2.a2=9; max(t1.a1) max(t2.a1) NULL NULL @@ -245,6 +247,7 @@ NULL select max(t1.a2),max(t2.a1) from t1 left outer join t2 on t1.a1=10; max(t1.a2) max(t2.a1) zzz BBB +SET optimizer_switch=@save_optimizer_switch; drop table t1,t2; CREATE TABLE t1 (a int, b int); select count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1; @@ -1865,7 +1868,7 @@ SELECT v FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Warnings: Warning 1292 Truncated incorrect INTEGER value: 'j' @@ -1891,7 +1894,7 @@ SELECT v FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL No matching min/max row -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 # # 3) Test that subquery materialization is setup for query with @@ -1915,7 +1918,7 @@ SELECT v FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 # # 4) Test that subquery materialization is setup for query with @@ -1930,6 +1933,8 @@ FROM t2); MIN(a) NULL +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT MIN(a) FROM (SELECT a FROM empty1) tt @@ -1938,8 +1943,9 @@ SELECT v FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> system NULL NULL NULL NULL 0 const row not found -3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 2 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +set optimizer_switch=@tmp_optimizer_switch; # # 5) Test that subquery materialization is setup for query with @@ -1964,8 +1970,8 @@ SELECT v FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 2 Using where; Using index -3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 -2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables set @@optimizer_switch=@save_optimizer_switch; # # Cleanup for BUG#46680 diff --git a/mysql-test/r/func_if.result b/mysql-test/r/func_if.result index 887470e9771..3d5ca1805b7 100644 --- a/mysql-test/r/func_if.result +++ b/mysql-test/r/func_if.result @@ -203,3 +203,17 @@ c NULL 0 DROP TABLE t1; +# +# Bug#12532830 +# SIGFPE OR ASSERTION (PRECISION <= ((9 * 9) - 8*2)) && (DEC <= 30) +# +select +sum(distinct(if('a', +(select adddate(elt(convert(9999999999999999999999999999999999999,decimal(64,0)),count(*)), +interval 1 day)) +, .1))) as foo; +foo +0.1 +Warnings: +Warning 1292 Truncated incorrect DOUBLE value: 'a' +Warning 1292 Truncated incorrect DOUBLE value: 'a' diff --git a/mysql-test/r/func_op.result b/mysql-test/r/func_op.result index 636163e6b29..ce755e86b4c 100644 --- a/mysql-test/r/func_op.result +++ b/mysql-test/r/func_op.result @@ -40,9 +40,12 @@ create table t1(a int); create table t2(a int, b int); insert into t1 values (1), (2), (3); insert into t2 values (1, 7), (3, 7); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select t1.a, t2.a, t2.b, bit_count(t2.b) from t1 left join t2 on t1.a=t2.a; a a b bit_count(t2.b) 1 1 7 3 2 NULL NULL NULL 3 3 7 3 +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2; diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result index e08a0eef906..f07aa9ceeed 100644 --- a/mysql-test/r/func_str.result +++ b/mysql-test/r/func_str.result @@ -2550,6 +2550,8 @@ End of 5.0 tests drop table if exists t1; create table t1(f1 tinyint default null)engine=myisam; insert into t1 values (-1),(null); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select 1 as a from t1,(select decode(f1,f1) as b from t1) a; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 @@ -2560,6 +2562,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 Using join buffer (flat, BNL join) 2 DERIVED t1 ALL NULL NULL NULL NULL 2 +set optimizer_switch=@tmp_optimizer_switch; drop table t1; # # Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0 @@ -2785,6 +2788,12 @@ format(123,2,'no_NO') 123,00 DROP TABLE t1; # +# Bug#11764310 conv function crashes, negative argument to memcpy +# +SELECT CONV(1,-2147483648,-2147483648); +CONV(1,-2147483648,-2147483648) +NULL +# # Bug#12985030 SIMPLE QUERY WITH DECIMAL NUMBERS LEAKS MEMORY # SELECT (rpad(1.0,2048,1)) IS NOT FALSE; diff --git a/mysql-test/r/gis.result b/mysql-test/r/gis.result index b0938c8f131..83db8bf34af 100644 --- a/mysql-test/r/gis.result +++ b/mysql-test/r/gis.result @@ -968,7 +968,7 @@ COUNT(*) EXPLAIN SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)'); id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 ref p p 28 const 1 Using where +1 SIMPLE t2 ref p p 28 const # Using where SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)'); COUNT(*) 2 @@ -1061,39 +1061,9 @@ drop table t1; # create table t1(a char(32) not null) engine=myisam; create spatial index i on t1 (a); -ERROR 42000: A SPATIAL index may only contain a geometrical type column +ERROR HY000: Incorrect arguments to SPATIAL INDEX drop table t1; End of 5.1 tests -CREATE TABLE t1( -col0 BINARY NOT NULL, -col2 TIMESTAMP, -SPATIAL INDEX i1 (col0) -) ENGINE=MyISAM; -ERROR 42000: A SPATIAL index may only contain a geometrical type column -CREATE TABLE t1 ( -col0 BINARY NOT NULL, -col2 TIMESTAMP -) ENGINE=MyISAM; -CREATE SPATIAL INDEX idx0 ON t1(col0); -ERROR 42000: A SPATIAL index may only contain a geometrical type column -ALTER TABLE t1 ADD SPATIAL INDEX i1 (col0); -ERROR 42000: A SPATIAL index may only contain a geometrical type column -CREATE TABLE t2 ( -col0 INTEGER NOT NULL, -col1 POINT, -col2 POINT -); -CREATE SPATIAL INDEX idx0 ON t2 (col1, col2); -ERROR HY000: Incorrect arguments to SPATIAL INDEX -CREATE TABLE t3 ( -col0 INTEGER NOT NULL, -col1 POINT, -col2 LINESTRING, -SPATIAL INDEX i1 (col1, col2) -); -ERROR HY000: Incorrect arguments to SPATIAL INDEX -DROP TABLE t1; -DROP TABLE t2; select ST_AREA(ST_GEOMCOLLFROMTEXT(' GEOMETRYCOLLECTION(LINESTRING(100 100, 31 10, 77 80), POLYGON((0 0,4 7,1 1,0 0)), POINT(20 20))')); ST_AREA(ST_GEOMCOLLFROMTEXT(' GEOMETRYCOLLECTION(LINESTRING(100 100, 31 10, 77 80), POLYGON((0 0,4 7,1 1,0 0)), POINT(20 20))')) 1.5 @@ -1476,4 +1446,13 @@ Warning 1292 Incorrect datetime value: '\x00\x00\x00\x00\x01\x01\x00\x00\x00\x00 Warning 1441 Datetime function: datetime field overflow Warning 1292 Incorrect datetime value: '\x00\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\xF0?\x00\x00\x00\x00\x00\x00\x00@' DROP TABLE g1; +# +# Bug#13013970 MORE CRASHES IN FIELD_BLOB::GET_KEY_IMAGE +# +CREATE TABLE g1(a TEXT NOT NULL, KEY(a(255))); +INSERT INTO g1 VALUES ('a'),('a'); +SELECT 1 FROM g1 WHERE a >= ANY +(SELECT 1 FROM g1 WHERE a = geomfromtext('') OR a) ; +1 +DROP TABLE g1; End of 5.5 tests diff --git a/mysql-test/r/greedy_optimizer.result b/mysql-test/r/greedy_optimizer.result index f8ca61f8ffc..74fe9980958 100644 --- a/mysql-test/r/greedy_optimizer.result +++ b/mysql-test/r/greedy_optimizer.result @@ -1,4 +1,6 @@ drop table if exists t1,t2,t3,t4,t5,t6,t7; +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; create table t1 ( c11 integer,c12 integer,c13 integer,c14 integer,c15 integer,c16 integer, primary key (c11) @@ -202,28 +204,28 @@ select @@optimizer_search_depth; 0 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1371.437037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1371.437037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -231,11 +233,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -243,11 +245,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -255,11 +257,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -267,11 +269,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 set optimizer_search_depth=1; select @@optimizer_search_depth; @@optimizer_search_depth @@ -287,7 +289,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -299,7 +301,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -311,7 +313,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -323,7 +325,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -335,7 +337,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -347,35 +349,35 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 set optimizer_search_depth=62; select @@optimizer_search_depth; @@optimizer_search_depth 62 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1371.437037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1371.437037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -383,11 +385,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -395,11 +397,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -407,11 +409,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -419,11 +421,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 289.418727 +Last_query_cost 362.618727 set optimizer_prune_level=1; select @@optimizer_prune_level; @@optimizer_prune_level @@ -443,7 +445,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -455,55 +457,55 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 set optimizer_search_depth=1; select @@optimizer_search_depth; @@optimizer_search_depth @@ -519,7 +521,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -531,7 +533,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -543,7 +545,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -555,7 +557,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -567,7 +569,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -579,7 +581,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 set optimizer_search_depth=62; select @@optimizer_search_depth; @@optimizer_search_depth @@ -595,7 +597,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -607,55 +609,55 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 821.837037 +Last_query_cost 1693.637037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 794.837037 +Last_query_cost 844.037037 drop table t1,t2,t3,t4,t5,t6,t7; CREATE TABLE t1 (a int, b int, d int, i int); INSERT INTO t1 VALUES (1,1,1,1); @@ -734,3 +736,4 @@ t4 LEFT JOIN (t5 JOIN t5_1 ON t5.l = t5_1.l) ON t5.d = t4.d SET optimizer_search_depth = DEFAULT; DROP TABLE t1,t2,t2_1,t3,t3_1,t4,t4_1,t5,t5_1; End of 5.0 tests +set join_cache_level=@save_join_cache_level; diff --git a/mysql-test/r/group_by.result b/mysql-test/r/group_by.result index 141444886d8..b57bc21524e 100644 --- a/mysql-test/r/group_by.result +++ b/mysql-test/r/group_by.result @@ -451,6 +451,8 @@ drop table t1,t2; CREATE TABLE t1 (ID1 int, ID2 int, ID int NOT NULL AUTO_INCREMENT,PRIMARY KEY(ID )); insert into t1 values (1,244,NULL),(2,243,NULL),(134,223,NULL),(185,186,NULL); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select S.ID as xID, S.ID1 as xID1 from t1 as S left join t1 as yS on S.ID1 between yS.ID1 and yS.ID2; xID xID1 1 1 @@ -469,6 +471,7 @@ xID xID1 Level 2 2 ** 3 134 *** 4 185 **** +SET optimizer_switch=@save_optimizer_switch; drop table t1; CREATE TABLE t1 ( pid int(11) unsigned NOT NULL default '0', @@ -1540,12 +1543,15 @@ USE INDEX FOR JOIN (i2) USE INDEX FOR JOIN (i2,i2); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 index NULL i2 9 NULL 144 Using index +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; EXPLAIN SELECT 1 FROM t1 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index PRIMARY,i2 PRIMARY 4 NULL 144 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 144 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 +SET optimizer_switch=@save_optimizer_switch; CREATE TABLE t2 (a INT, b INT, KEY(a)); INSERT INTO t2 VALUES (1, 1), (2, 2), (3,3), (4,4); EXPLAIN SELECT a, SUM(b) FROM t2 GROUP BY a LIMIT 2; @@ -1554,11 +1560,14 @@ id select_type table type possible_keys key key_len ref rows Extra EXPLAIN SELECT a, SUM(b) FROM t2 IGNORE INDEX (a) GROUP BY a LIMIT 2; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 4 Using temporary; Using filesort +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; EXPLAIN SELECT 1 FROM t2 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index a a 5 NULL 4 Using index 1 PRIMARY t1 ALL NULL NULL NULL NULL 144 Using where; FirstMatch(t2) +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1, t2; CREATE TABLE t1( a INT, diff --git a/mysql-test/r/group_min_max.result b/mysql-test/r/group_min_max.result index f3457c43e00..5c46e65411d 100644 --- a/mysql-test/r/group_min_max.result +++ b/mysql-test/r/group_min_max.result @@ -1424,6 +1424,8 @@ c a b h312 e312 h312 c b b p322 m322 p322 d a b h412 e412 h412 d b b p422 m422 p422 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; explain select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t2.c in (select c from t3 where t3.c > t1.b) and @@ -1455,6 +1457,7 @@ d a a d411 a411 d411 d a b h412 e412 h412 d b a l421 i421 l421 d b b p422 m422 p422 +SET optimizer_switch=@save_optimizer_switch; explain select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t1.c > 'a' and t2.c > 'b1' ) group by a1,a2,b; @@ -1481,6 +1484,8 @@ d a a a411 a411 d411 d a b e412 e412 h412 d b a i421 i421 l421 d b b m422 m422 p422 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; explain select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t2.c in (select c from t3 where t3.c > t1.c) and @@ -1512,6 +1517,7 @@ d a a a411 a411 d411 d a b e412 e412 h412 d b a i421 i421 l421 d b b m422 m422 o422 +SET optimizer_switch=@save_optimizer_switch; explain select a1,a2,b,min(c),max(c) from t1 where (a1 >= 'c' or a2 < 'b') and (b > 'a') group by a1,a2,b; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 17 Using where; Using index for group-by @@ -2403,7 +2409,7 @@ a IN (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 8 Using where 1 PRIMARY t1_outer ref a a 5 <subquery2>.max(b) 2 Using index -2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by +2 MATERIALIZED t1 range NULL a 5 NULL 8 Using index for group-by EXPLAIN SELECT 1 FROM t1 AS t1_outer GROUP BY a HAVING a > (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2); id select_type table type possible_keys key key_len ref rows Extra @@ -2927,6 +2933,251 @@ ORDER BY min_a; min_a NULL DROP TABLE t1; +# +# LP BUG#888456 Wrong result with DISTINCT , ANY , subquery_cache=off , NOT NULL +# +CREATE TABLE t1 ( a int NOT NULL) ; +INSERT INTO t1 VALUES (28),(29),(9); +CREATE TABLE t2 ( a int, KEY (a)) ; +INSERT INTO t2 VALUES (1),(1),(1),(4),(4),(5),(5),(8),(8),(9); +explain select (select t2.a from t2 where t2.a >= t1.a group by t2.a) from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 +2 DEPENDENT SUBQUERY t2 index a a 5 NULL 10 Using where; Using index +select (select t2.a from t2 where t2.a >= t1.a group by t2.a) from t1; +(select t2.a from t2 where t2.a >= t1.a group by t2.a) +NULL +NULL +9 +drop table t1, t2; +# +# LP BUG#900375 Wrong result with derived_merge=ON, DISTINCT or GROUP BY, EXISTS +# +CREATE TABLE t1 ( a INT, b INT, KEY (b) ); +INSERT INTO t1 VALUES +(100,10),(101,11),(102,12),(103,13),(104,14), +(105,15),(106,16),(107,17),(108,18),(109,19); +EXPLAIN +SELECT alias1.* FROM t1, (SELECT * FROM t1) AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL b 5 NULL 10 Using index +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where; Using join buffer (flat, BNL join) +3 DEPENDENT SUBQUERY t1 index b b 5 NULL 10 Using where; Using index +SELECT alias1.* FROM t1, (SELECT * FROM t1) AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; +a b +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +EXPLAIN +SELECT alias1.* FROM t1, t1 AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL b 5 NULL 10 Using index +1 PRIMARY alias1 ALL NULL NULL NULL NULL 10 Using where; Using join buffer (flat, BNL join) +2 DEPENDENT SUBQUERY t1 index b b 5 NULL 10 Using where; Using index +SELECT alias1.* FROM t1, t1 AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; +a b +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +100 10 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +101 11 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +102 12 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +103 13 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +104 14 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +105 15 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +106 16 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +107 17 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +108 18 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +109 19 +drop table t1; End of 5.1 tests # # WL#3220 (Loose index scan for COUNT DISTINCT) diff --git a/mysql-test/r/group_min_max_innodb.result b/mysql-test/r/group_min_max_innodb.result index 6607e1babf6..0e7841e979d 100644 --- a/mysql-test/r/group_min_max_innodb.result +++ b/mysql-test/r/group_min_max_innodb.result @@ -94,3 +94,27 @@ pk drop view v1; drop table t1; End of 5.1 tests +# +# Bug#12540545 61101: ASSERTION FAILURE IN THREAD 1256741184 IN +# FILE /BUILDDIR/BUILD/BUILD/MYSQ +# +CREATE TABLE t1 (a CHAR(1), b CHAR(1), PRIMARY KEY (a,b)) ENGINE=InnoDB; +INSERT INTO t1 VALUES ('a', 'b'), ('c', 'd'); +EXPLAIN SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL PRIMARY 2 NULL 2 Using where; Using index +SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +COUNT(DISTINCT a) +1 +DROP TABLE t1; +CREATE TABLE t1 (a CHAR(1) NOT NULL, b CHAR(1) NOT NULL, UNIQUE KEY (a,b)) +ENGINE=InnoDB; +INSERT INTO t1 VALUES ('a', 'b'), ('c', 'd'); +EXPLAIN SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL a 2 NULL 2 Using where; Using index +SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +COUNT(DISTINCT a) +1 +DROP TABLE t1; +End of 5.5 tests diff --git a/mysql-test/r/index_merge_innodb.result b/mysql-test/r/index_merge_innodb.result index e698d31e1ea..0f9da2ea3b6 100644 --- a/mysql-test/r/index_merge_innodb.result +++ b/mysql-test/r/index_merge_innodb.result @@ -686,6 +686,8 @@ INSERT INTO t1(a,b) SELECT a,b FROM t1; INSERT INTO t1(a,b) SELECT a,b FROM t1; INSERT INTO t1 VALUES (1000000, 0, 0); SET SESSION sort_buffer_size = 1024*36; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT COUNT(*) FROM (SELECT * FROM t1 FORCE INDEX(primary,idx) @@ -711,6 +713,7 @@ WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; COUNT(*) 6145 DROP TABLE t1; +set optimizer_switch=@tmp_optimizer_switch; # # Testcase Backport: BUG#48093: 6.0 Server not processing equivalent IN clauses properly # with Innodb tables diff --git a/mysql-test/r/index_merge_myisam.result b/mysql-test/r/index_merge_myisam.result index 8953682ddb7..b560c1e5176 100644 --- a/mysql-test/r/index_merge_myisam.result +++ b/mysql-test/r/index_merge_myisam.result @@ -285,10 +285,13 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index_merge i1,i2 i1,i2 4,4 NULL 2 Using union(i1,i2); Using where 2 UNION t1 index_merge i1,i3 i1,i3 4,4 NULL 5 Using sort_union(i1,i3); Using where NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select * from (select * from t1 where key1 = 3 or key2 =3) as Z where key8 >5; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 Using where 2 DERIVED t1 index_merge i1,i2 i1,i2 4,4 NULL 2 Using union(i1,i2); Using where +set optimizer_switch=@tmp_optimizer_switch; create table t3 like t0; insert into t3 select * from t0; alter table t3 add key9 int not null, add index i9(key9); diff --git a/mysql-test/r/information_schema.result b/mysql-test/r/information_schema.result index 8443facbbd6..fcb40dae4ff 100644 --- a/mysql-test/r/information_schema.result +++ b/mysql-test/r/information_schema.result @@ -1271,6 +1271,8 @@ COLUMN_NAME MD5(COLUMN_DEFAULT) LENGTH(COLUMN_DEFAULT) COLUMN_DEFAULT=get_value( fld1 7cf7a6782be951a1f2464a350da926a5 65532 1 DROP TABLE bug23037; DROP FUNCTION get_value; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; create view v1 as select table_schema as object_schema, table_name as object_name, @@ -1284,6 +1286,7 @@ explain select * from (select table_name from information_schema.tables) as a; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED tables ALL NULL NULL NULL NULL NULL Skip_open_table; Scanned all databases +set optimizer_switch=@tmp_optimizer_switch; drop view v1; create table t1 (f1 int(11)); create table t2 (f1 int(11), f2 int(11)); diff --git a/mysql-test/r/information_schema_all_engines.result b/mysql-test/r/information_schema_all_engines.result index 9ea7c947100..021fe003b22 100644 --- a/mysql-test/r/information_schema_all_engines.result +++ b/mysql-test/r/information_schema_all_engines.result @@ -13,10 +13,32 @@ FILES GLOBAL_STATUS GLOBAL_VARIABLES INDEX_STATISTICS +INNODB_BUFFER_POOL_PAGES +INNODB_BUFFER_POOL_PAGES_BLOB +INNODB_BUFFER_POOL_PAGES_INDEX +INNODB_CMP +INNODB_CMPMEM +INNODB_CMPMEM_RESET +INNODB_CMP_RESET +INNODB_INDEX_STATS +INNODB_LOCKS +INNODB_LOCK_WAITS +INNODB_RSEG +INNODB_SYS_COLUMNS +INNODB_SYS_FIELDS +INNODB_SYS_FOREIGN +INNODB_SYS_FOREIGN_COLS +INNODB_SYS_INDEXES +INNODB_SYS_STATS +INNODB_SYS_TABLES +INNODB_SYS_TABLESTATS +INNODB_TABLE_STATS +INNODB_TRX KEY_CACHES KEY_COLUMN_USAGE PARAMETERS PARTITIONS +PBXT_STATISTICS PLUGINS PROCESSLIST PROFILING @@ -36,29 +58,7 @@ TRIGGERS USER_PRIVILEGES USER_STATISTICS VIEWS -INNODB_CMPMEM_RESET -PBXT_STATISTICS -INNODB_CMPMEM -INNODB_RSEG -INNODB_SYS_TABLESTATS -INNODB_LOCK_WAITS -INNODB_INDEX_STATS -INNODB_CMP -INNODB_SYS_FOREIGN_COLS -INNODB_CMP_RESET -INNODB_BUFFER_POOL_PAGES -INNODB_TRX -INNODB_BUFFER_POOL_PAGES_INDEX -INNODB_LOCKS -INNODB_BUFFER_POOL_PAGES_BLOB -INNODB_SYS_TABLES -INNODB_SYS_FIELDS -INNODB_SYS_COLUMNS -INNODB_SYS_STATS -INNODB_SYS_FOREIGN -INNODB_SYS_INDEXES XTRADB_ADMIN_COMMAND -INNODB_TABLE_STATS SELECT t.table_name, c1.column_name FROM information_schema.tables t INNER JOIN @@ -72,7 +72,7 @@ FROM information_schema.columns c2 WHERE c2.table_schema = t.table_schema AND c2.table_name = t.table_name AND c2.column_name LIKE '%SCHEMA%' - ); + ) order by t.table_name; table_name column_name CHARACTER_SETS CHARACTER_SET_NAME CLIENT_STATISTICS CLIENT @@ -86,10 +86,32 @@ FILES TABLE_SCHEMA GLOBAL_STATUS VARIABLE_NAME GLOBAL_VARIABLES VARIABLE_NAME INDEX_STATISTICS TABLE_SCHEMA +INNODB_BUFFER_POOL_PAGES page_type +INNODB_BUFFER_POOL_PAGES_BLOB space_id +INNODB_BUFFER_POOL_PAGES_INDEX index_id +INNODB_CMP page_size +INNODB_CMPMEM page_size +INNODB_CMPMEM_RESET page_size +INNODB_CMP_RESET page_size +INNODB_INDEX_STATS table_schema +INNODB_LOCKS lock_id +INNODB_LOCK_WAITS requesting_trx_id +INNODB_RSEG rseg_id +INNODB_SYS_COLUMNS TABLE_ID +INNODB_SYS_FIELDS INDEX_ID +INNODB_SYS_FOREIGN ID +INNODB_SYS_FOREIGN_COLS ID +INNODB_SYS_INDEXES INDEX_ID +INNODB_SYS_STATS INDEX_ID +INNODB_SYS_TABLES SCHEMA +INNODB_SYS_TABLESTATS SCHEMA +INNODB_TABLE_STATS table_schema +INNODB_TRX trx_id KEY_CACHES KEY_CACHE_NAME KEY_COLUMN_USAGE CONSTRAINT_SCHEMA PARAMETERS SPECIFIC_SCHEMA PARTITIONS TABLE_SCHEMA +PBXT_STATISTICS ID PLUGINS PLUGIN_NAME PROCESSLIST ID PROFILING QUERY_ID @@ -109,29 +131,7 @@ TRIGGERS TRIGGER_SCHEMA USER_PRIVILEGES GRANTEE USER_STATISTICS USER VIEWS TABLE_SCHEMA -INNODB_CMPMEM_RESET page_size -PBXT_STATISTICS ID -INNODB_CMPMEM page_size -INNODB_RSEG rseg_id -INNODB_SYS_TABLESTATS SCHEMA -INNODB_LOCK_WAITS requesting_trx_id -INNODB_INDEX_STATS table_schema -INNODB_CMP page_size -INNODB_SYS_FOREIGN_COLS ID -INNODB_CMP_RESET page_size -INNODB_BUFFER_POOL_PAGES page_type -INNODB_TRX trx_id -INNODB_BUFFER_POOL_PAGES_INDEX index_id -INNODB_LOCKS lock_id -INNODB_BUFFER_POOL_PAGES_BLOB space_id -INNODB_SYS_TABLES SCHEMA -INNODB_SYS_FIELDS INDEX_ID -INNODB_SYS_COLUMNS TABLE_ID -INNODB_SYS_STATS INDEX_ID -INNODB_SYS_FOREIGN ID -INNODB_SYS_INDEXES INDEX_ID XTRADB_ADMIN_COMMAND result_message -INNODB_TABLE_STATS table_schema SELECT t.table_name, c1.column_name FROM information_schema.tables t INNER JOIN @@ -145,7 +145,7 @@ FROM information_schema.columns c2 WHERE c2.table_schema = 'information_schema' AND c2.table_name = t.table_name AND c2.column_name LIKE '%SCHEMA%' - ); + ) order by t.table_name; table_name column_name CHARACTER_SETS CHARACTER_SET_NAME CLIENT_STATISTICS CLIENT @@ -159,10 +159,32 @@ FILES TABLE_SCHEMA GLOBAL_STATUS VARIABLE_NAME GLOBAL_VARIABLES VARIABLE_NAME INDEX_STATISTICS TABLE_SCHEMA +INNODB_BUFFER_POOL_PAGES page_type +INNODB_BUFFER_POOL_PAGES_BLOB space_id +INNODB_BUFFER_POOL_PAGES_INDEX index_id +INNODB_CMP page_size +INNODB_CMPMEM page_size +INNODB_CMPMEM_RESET page_size +INNODB_CMP_RESET page_size +INNODB_INDEX_STATS table_schema +INNODB_LOCKS lock_id +INNODB_LOCK_WAITS requesting_trx_id +INNODB_RSEG rseg_id +INNODB_SYS_COLUMNS TABLE_ID +INNODB_SYS_FIELDS INDEX_ID +INNODB_SYS_FOREIGN ID +INNODB_SYS_FOREIGN_COLS ID +INNODB_SYS_INDEXES INDEX_ID +INNODB_SYS_STATS INDEX_ID +INNODB_SYS_TABLES SCHEMA +INNODB_SYS_TABLESTATS SCHEMA +INNODB_TABLE_STATS table_schema +INNODB_TRX trx_id KEY_CACHES KEY_CACHE_NAME KEY_COLUMN_USAGE CONSTRAINT_SCHEMA PARAMETERS SPECIFIC_SCHEMA PARTITIONS TABLE_SCHEMA +PBXT_STATISTICS ID PLUGINS PLUGIN_NAME PROCESSLIST ID PROFILING QUERY_ID @@ -182,29 +204,7 @@ TRIGGERS TRIGGER_SCHEMA USER_PRIVILEGES GRANTEE USER_STATISTICS USER VIEWS TABLE_SCHEMA -INNODB_CMPMEM_RESET page_size -PBXT_STATISTICS ID -INNODB_CMPMEM page_size -INNODB_RSEG rseg_id -INNODB_SYS_TABLESTATS SCHEMA -INNODB_LOCK_WAITS requesting_trx_id -INNODB_INDEX_STATS table_schema -INNODB_CMP page_size -INNODB_SYS_FOREIGN_COLS ID -INNODB_CMP_RESET page_size -INNODB_BUFFER_POOL_PAGES page_type -INNODB_TRX trx_id -INNODB_BUFFER_POOL_PAGES_INDEX index_id -INNODB_LOCKS lock_id -INNODB_BUFFER_POOL_PAGES_BLOB space_id -INNODB_SYS_TABLES SCHEMA -INNODB_SYS_FIELDS INDEX_ID -INNODB_SYS_COLUMNS TABLE_ID -INNODB_SYS_STATS INDEX_ID -INNODB_SYS_FOREIGN ID -INNODB_SYS_INDEXES INDEX_ID XTRADB_ADMIN_COMMAND result_message -INNODB_TABLE_STATS table_schema select 1 as f1 from information_schema.tables where "CHARACTER_SETS"= (select cast(table_name as char) from information_schema.tables order by table_name limit 1) limit 1; @@ -283,10 +283,11 @@ TRIGGERS information_schema.TRIGGERS 1 USER_PRIVILEGES information_schema.USER_PRIVILEGES 1 USER_STATISTICS information_schema.USER_STATISTICS 1 VIEWS information_schema.VIEWS 1 -Database: information_schema +---------------------------------------+ -| Tables | +---------------------------------------+ ++---------------------------------------+ +Database: information_schema +| Tables | | CHARACTER_SETS | | CLIENT_STATISTICS | | COLLATIONS | @@ -299,10 +300,32 @@ Database: information_schema | GLOBAL_STATUS | | GLOBAL_VARIABLES | | INDEX_STATISTICS | +| INNODB_BUFFER_POOL_PAGES | +| INNODB_BUFFER_POOL_PAGES_BLOB | +| INNODB_BUFFER_POOL_PAGES_INDEX | +| INNODB_CMP | +| INNODB_CMPMEM | +| INNODB_CMPMEM_RESET | +| INNODB_CMP_RESET | +| INNODB_INDEX_STATS | +| INNODB_LOCKS | +| INNODB_LOCK_WAITS | +| INNODB_RSEG | +| INNODB_SYS_COLUMNS | +| INNODB_SYS_FIELDS | +| INNODB_SYS_FOREIGN | +| INNODB_SYS_FOREIGN_COLS | +| INNODB_SYS_INDEXES | +| INNODB_SYS_STATS | +| INNODB_SYS_TABLES | +| INNODB_SYS_TABLESTATS | +| INNODB_TABLE_STATS | +| INNODB_TRX | | KEY_CACHES | | KEY_COLUMN_USAGE | | PARAMETERS | | PARTITIONS | +| PBXT_STATISTICS | | PLUGINS | | PROCESSLIST | | PROFILING | @@ -322,34 +345,12 @@ Database: information_schema | USER_PRIVILEGES | | USER_STATISTICS | | VIEWS | -| INNODB_CMPMEM_RESET | -| PBXT_STATISTICS | -| INNODB_CMPMEM | -| INNODB_RSEG | -| INNODB_SYS_TABLESTATS | -| INNODB_LOCK_WAITS | -| INNODB_INDEX_STATS | -| INNODB_CMP | -| INNODB_SYS_FOREIGN_COLS | -| INNODB_CMP_RESET | -| INNODB_BUFFER_POOL_PAGES | -| INNODB_TRX | -| INNODB_BUFFER_POOL_PAGES_INDEX | -| INNODB_LOCKS | -| INNODB_BUFFER_POOL_PAGES_BLOB | -| INNODB_SYS_TABLES | -| INNODB_SYS_FIELDS | -| INNODB_SYS_COLUMNS | -| INNODB_SYS_STATS | -| INNODB_SYS_FOREIGN | -| INNODB_SYS_INDEXES | | XTRADB_ADMIN_COMMAND | -| INNODB_TABLE_STATS | +---------------------------------------+ -Database: INFORMATION_SCHEMA +---------------------------------------+ -| Tables | +---------------------------------------+ +Database: INFORMATION_SCHEMA +| Tables | | CHARACTER_SETS | | CLIENT_STATISTICS | | COLLATIONS | @@ -362,10 +363,32 @@ Database: INFORMATION_SCHEMA | GLOBAL_STATUS | | GLOBAL_VARIABLES | | INDEX_STATISTICS | +| INNODB_BUFFER_POOL_PAGES | +| INNODB_BUFFER_POOL_PAGES_BLOB | +| INNODB_BUFFER_POOL_PAGES_INDEX | +| INNODB_CMP | +| INNODB_CMPMEM | +| INNODB_CMPMEM_RESET | +| INNODB_CMP_RESET | +| INNODB_INDEX_STATS | +| INNODB_LOCKS | +| INNODB_LOCK_WAITS | +| INNODB_RSEG | +| INNODB_SYS_COLUMNS | +| INNODB_SYS_FIELDS | +| INNODB_SYS_FOREIGN | +| INNODB_SYS_FOREIGN_COLS | +| INNODB_SYS_INDEXES | +| INNODB_SYS_STATS | +| INNODB_SYS_TABLES | +| INNODB_SYS_TABLESTATS | +| INNODB_TABLE_STATS | +| INNODB_TRX | | KEY_CACHES | | KEY_COLUMN_USAGE | | PARAMETERS | | PARTITIONS | +| PBXT_STATISTICS | | PLUGINS | | PROCESSLIST | | PROFILING | @@ -385,36 +408,13 @@ Database: INFORMATION_SCHEMA | USER_PRIVILEGES | | USER_STATISTICS | | VIEWS | -| INNODB_CMPMEM_RESET | -| PBXT_STATISTICS | -| INNODB_CMPMEM | -| INNODB_RSEG | -| INNODB_SYS_TABLESTATS | -| INNODB_LOCK_WAITS | -| INNODB_INDEX_STATS | -| INNODB_CMP | -| INNODB_SYS_FOREIGN_COLS | -| INNODB_CMP_RESET | -| INNODB_BUFFER_POOL_PAGES | -| INNODB_TRX | -| INNODB_BUFFER_POOL_PAGES_INDEX | -| INNODB_LOCKS | -| INNODB_BUFFER_POOL_PAGES_BLOB | -| INNODB_SYS_TABLES | -| INNODB_SYS_FIELDS | -| INNODB_SYS_COLUMNS | -| INNODB_SYS_STATS | -| INNODB_SYS_FOREIGN | -| INNODB_SYS_INDEXES | | XTRADB_ADMIN_COMMAND | -| INNODB_TABLE_STATS | -+---------------------------------------+ -Wildcard: inf_rmation_schema +--------------------+ -| Databases | +--------------------+ -| information_schema | +--------------------+ +Wildcard: inf_rmation_schema +| Databases | +| information_schema | SELECT table_schema, count(*) FROM information_schema.TABLES WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test', 'mysqltest') AND table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status' GROUP BY TABLE_SCHEMA; table_schema count(*) information_schema 58 diff --git a/mysql-test/r/init_connect.result b/mysql-test/r/init_connect.result index f5ec0bdc932..0ff6c206422 100644 --- a/mysql-test/r/init_connect.result +++ b/mysql-test/r/init_connect.result @@ -20,6 +20,8 @@ hex(a) 616263 set GLOBAL init_connect="adsfsdfsdfs"; select @a; +ERROR 08S01: Aborted connection to db: 'test' user: 'user_1' host: 'localhost' (init_connect command failed) +select @a; Got one of the listed errors drop table t1; End of 4.1 tests diff --git a/mysql-test/r/innodb_icp.result b/mysql-test/r/innodb_icp.result index b3b59bcdea6..08238289330 100644 --- a/mysql-test/r/innodb_icp.result +++ b/mysql-test/r/innodb_icp.result @@ -412,6 +412,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 range PRIMARY,k1 k1 5 NULL 3 Using where; Using index DROP TABLE t1; # +# # Bug#59259 "Incorrect rows returned for a correlated subquery # when ICP is on" # @@ -430,8 +431,8 @@ SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index 2 DEPENDENT SUBQUERY it eq_ref PRIMARY PRIMARY 4 func 1 Using index condition +2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using where; Using index; Using join buffer (flat, BNL join) SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10); pk i @@ -701,5 +702,111 @@ SET SESSION optimizer_switch='index_condition_pushdown=on'; SELECT a FROM t1 WHERE c IS NULL AND d IS NOT NULL GROUP BY 1; a DROP TABLE t1; +# +# Bug#904832: an attempt to perform an index condition pushdown +# of a condition containing a subquery +# +CREATE TABLE t1 ( +a INT PRIMARY KEY NOT NULL AUTO_INCREMENT, +b INT, c INT, d DATE NOT NULL, e VARCHAR(1), +KEY (c), KEY (d), KEY k2(b), KEY k3(b), KEY k4(b) +); +INSERT INTO t1 (b,c,d,e) VALUES +(6,5,'2006-05-25','y'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','f'), +(4,5,'2001-06-05','x'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(6,5,'2007-06-18','d'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,1,'1900-01-01','r'), +(8,8,'1900-01-01','m'),(4,1,'2006-03-09','b'), +(4,1,'2001-06-05','x'),(7,1,'2006-05-28','g'); +CREATE TABLE t2 ( +f INT PRIMARY KEY NOT NULL AUTO_INCREMENT, +g INT, +h VARCHAR(1), +KEY (g) +); +INSERT INTO t2 (g,h) VALUES +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'), +(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(0,'f'),(0,'p'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'), +(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'); +SET @save_optimize_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on'; +EXPLAIN +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t ALL PRIMARY,c NULL NULL NULL 64 Using where +1 PRIMARY t2 ref g g 5 test.t.c 9 Using where +2 DEPENDENT SUBQUERY t1 index PRIMARY d 3 NULL 64 Using where; Using index +2 DEPENDENT SUBQUERY t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 Using index condition; Using where +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +COUNT(*) +1478 +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +COUNT(*) +1478 +SET optimizer_switch=@save_optimizer_switch; +DROP TABLE t1,t2; set optimizer_switch=@innodb_icp_tmp; set storage_engine= @save_storage_engine; diff --git a/mysql-test/r/insert_update.result b/mysql-test/r/insert_update.result index a285810b78b..c3acea5d11f 100644 --- a/mysql-test/r/insert_update.result +++ b/mysql-test/r/insert_update.result @@ -379,7 +379,6 @@ INSERT IGNORE INTO t1 (id,c1) SELECT 1,NULL ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1; Warnings: Warning 1048 Column 'c1' cannot be null -Error 1048 Column 'c1' cannot be null SELECT * FROM t1; id c1 cnt 1 0 2 @@ -387,7 +386,6 @@ INSERT IGNORE INTO t1 (id,c1) SELECT * FROM t2 ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1; Warnings: Warning 1048 Column 'c1' cannot be null -Error 1048 Column 'c1' cannot be null SELECT * FROM t1; id c1 cnt 1 0 3 diff --git a/mysql-test/r/join.result b/mysql-test/r/join.result index cbf60d7184b..d8230826048 100644 --- a/mysql-test/r/join.result +++ b/mysql-test/r/join.result @@ -1,5 +1,7 @@ drop table if exists t1,t2,t3; drop view if exists v1,v2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; CREATE TABLE t1 (S1 INT); CREATE TABLE t2 (S1 INT); INSERT INTO t1 VALUES (1); @@ -896,7 +898,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE B eq_ref PRIMARY PRIMARY 4 test.A.b 1 show status like '%cost%'; Variable_name Value -Last_query_cost 24.016090 +Last_query_cost 28.016090 select '^^: The above should be ~= 20 + cost(select * from t1). Value less than 20 is an error' Z; Z ^^: The above should be ~= 20 + cost(select * from t1). Value less than 20 is an error @@ -1349,3 +1351,4 @@ select t2.i from t1 left join t2 on t2.i = t1.i where t1.i = '1:1:1'; i 01:01:01 drop table t1,t2; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/join_cache.result b/mysql-test/r/join_cache.result index 1ef17b0763e..07ceb573f85 100644 --- a/mysql-test/r/join_cache.result +++ b/mysql-test/r/join_cache.result @@ -40,6 +40,7 @@ COUNT(*) show variables like 'join_buffer_size'; Variable_name Value join_buffer_size 131072 +set join_cache_level=1; show variables like 'join_cache_level'; Variable_name Value join_cache_level 1 @@ -313,8 +314,8 @@ CountryLanguage.Percentage > 50 AND LENGTH(Language) < LENGTH(City.Name) - 2; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE Country ALL NULL NULL NULL NULL 239 Using where -1 SIMPLE City hash_ALL NULL #hash#$hj 3 world.Country.Code 4079 Using where; Using join buffer (flat, BNLH join) -1 SIMPLE CountryLanguage hash_ALL NULL #hash#$hj 3 world.Country.Code 984 Using where; Using join buffer (incremental, BNLH join) +1 SIMPLE CountryLanguage hash_ALL NULL #hash#$hj 3 world.Country.Code 984 Using where; Using join buffer (flat, BNLH join) +1 SIMPLE City hash_ALL NULL #hash#$hj 3 world.Country.Code 4079 Using where; Using join buffer (incremental, BNLH join) SELECT City.Name, Country.Name, CountryLanguage.Language FROM City,Country,CountryLanguage WHERE City.Country=Country.Code AND @@ -453,7 +454,7 @@ Côte d?Ivoire 14786000 NULL NULL Czech Republic 10278100 NULL NULL DROP INDEX City_Population ON City; DROP INDEX City_Name ON City; -set join_cache_level=default; +set join_cache_level=1; set join_buffer_size=256; show variables like 'join_buffer_size'; Variable_name Value @@ -776,7 +777,7 @@ Variable_name Value join_buffer_size 131072 show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 DROP DATABASE world; CREATE DATABASE world; use world; @@ -2690,7 +2691,7 @@ Variable_name Value join_buffer_size 131072 show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set join_cache_level=1; SELECT City.Name, Country.Name FROM City,Country WHERE City.Country=Country.Code AND City.Population > 3000000; @@ -3878,6 +3879,7 @@ create table t2 (a int, b int); insert into t2 values (1,1),(2,2); create table t3 (a int, b int); insert into t3 values (1,1),(2,2); +set join_cache_level=1; explain select t1.* from t1,t2,t3; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 @@ -3928,8 +3930,8 @@ EXPLAIN SELECT t3.a FROM t1,t2,t3 WHERE t1.a = t3.a AND t1.b = t3.b; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 5 Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan +1 SIMPLE t2 ALL NULL NULL NULL NULL 5 Using join buffer (incremental, BNL join) SELECT t3.a FROM t1,t2,t3 WHERE t1.a = t3.a AND t1.b = t3.b; a 27 @@ -4401,18 +4403,13 @@ INSERT INTO t2 VALUES (1, 12, 102), (8, 81, 801), (7, 70, 700), (12, 120, 1200), (8, 82, 802), (1, 13, 103), (1, 14, 104), (3, 31, 301), (1, 15, 105), (8, 83, 803), (7, 71, 701); -INSERT INTO t2 VALUES -(108, 80, 800), (101, 10, 100), (101, 11, 101), (103, 30, 300), -(101, 12, 102), (108, 81, 801), (107, 70, 700), (1012, 120, 1200), -(108, 82, 802), (101, 13, 103), (101, 14, 104), (103, 31, 301), -(101, 15, 105), (108, 83, 803), (107, 71, 701); SET SESSION join_cache_level = 4; SET SESSION join_buffer_size = 256; EXPLAIN SELECT t1.a, t2.c FROM t1,t2 WHERE t1.a=t2.a AND t2.b=99; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 36 -1 SIMPLE t2 ALL idx NULL NULL NULL 30 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL idx NULL NULL NULL 15 Using where +1 SIMPLE t1 hash_ALL NULL #hash#$hj 5 test.t2.a 36 Using where; Using join buffer (flat, BNLH join) SELECT t1.a, t2.c FROM t1,t2 WHERE t1.a=t2.a AND t2.b=99; a c SET SESSION join_cache_level = DEFAULT; @@ -5140,8 +5137,8 @@ EXPLAIN SELECT * FROM (SELECT DISTINCT * FROM t1) t WHERE t.a IN (SELECT t2.a FROM t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY <derived2> ALL key0 NULL NULL NULL 3 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 4 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY <derived2> ALL key0 NULL NULL NULL 3 +1 PRIMARY t2 ALL NULL NULL NULL NULL 4 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) 2 DERIVED t1 ALL NULL NULL NULL NULL 3 Using temporary SELECT * FROM (SELECT DISTINCT * FROM t1) t WHERE t.a IN (SELECT t2.a FROM t2); @@ -5173,8 +5170,8 @@ SET SESSION join_cache_level=3; EXPLAIN SELECT * FROM t1 WHERE (t1.b) IN (SELECT c FROM t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where; Start temporary -1 PRIMARY t2 hash_index c #hash#c:c 5:5 test.t1.b 8 End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where +1 PRIMARY t2 hash_index c #hash#c:c 5:5 test.t1.b 8 Start temporary; End temporary; Using join buffer (flat, BNLH join) SELECT * FROM t1 WHERE (t1.b) IN (SELECT c FROM t2); a b 3914 17 @@ -5182,4 +5179,217 @@ a b SET SESSION join_cache_level = DEFAULT; SET optimizer_switch=@tmp887479_optimizer_switch; DROP TABLE t1,t2; +# +# Bug #899777: join_cache_level=4 + semijoin=on +# +CREATE TABLE t1 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t1 VALUES (1,8,6), (2,2,8); +CREATE TABLE t2 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t2 VALUES (1,8,6), (2,2,8); +CREATE TABLE t3 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t3 VALUES (1,8,6), (2,2,8); +CREATE TABLE t4 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t4 VALUES (1,8,6), (2,2,8); +SET @tmp_optimizer_switch=@@optimizer_switch; +SET SESSION optimizer_switch='semijoin=on'; +SET SESSION optimizer_switch='semijoin_with_cache=on'; +SET SESSION join_cache_level=1; +EXPLAIN +SELECT t1.* FROM t1,t2 +WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) +AND t1.a = 1; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 const idx idx 5 const 1 +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; Start temporary; Using join buffer (flat, BNL join) +1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +SELECT t1.* FROM t1,t2 +WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) +AND t1.a = 1; +a b c +1 8 6 +SET SESSION join_cache_level=4; +EXPLAIN +SELECT t1.* FROM t1,t2 +WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) +AND t1.a = 1; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 const idx idx 5 const 1 +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY t3 hash_ALL NULL #hash#$hj 5 const 2 Using where; Start temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t4 hash_ALL NULL #hash#$hj 10 const,test.t2.b 2 Using where; End temporary; Using join buffer (incremental, BNLH join) +SELECT t1.* FROM t1,t2 +WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) +AND t1.a = 1; +a b c +1 8 6 +SET SESSION join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; +DROP TABLE t1,t2,t3,t4; +# +# Bug #899509: an attempt to use hash join with join_cache_level=0 +# +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (8), (7); +CREATE TABLE t2 (a int); +INSERT INTO t2 VALUES (8), (7); +CREATE TABLE t3 (a int); +INSERT INTO t3 VALUES (8), (7); +SET @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch=default; +set @@optimizer_switch='semijoin_with_cache=off'; +set @@optimizer_switch='outer_join_with_cache=off'; +SET optimizer_switch='derived_merge=off,derived_with_keys=off'; +SET join_cache_level=0; +EXPLAIN +SELECT * FROM (SELECT t1.* FROM t1, t2) t WHERE t.a IN (SELECT * FROM t3); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY <subquery3> ALL distinct_key NULL NULL NULL 2 +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 4 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 +2 DERIVED t1 ALL NULL NULL NULL NULL 2 +2 DERIVED t2 ALL NULL NULL NULL NULL 2 +SELECT * FROM (SELECT t1.* FROM t1, t2) t WHERE t.a IN (SELECT * FROM t3); +a +8 +8 +7 +7 +SELECT * FROM ( SELECT ta.* FROM t1 AS ta, t1 ) tb WHERE a IN ( SELECT * FROM t1 ); +a +8 +8 +7 +7 +SET SESSION join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; +DROP TABLE t1,t2,t3; +# +# Bug #900469: semijoin + BNLH + ORDER BY +# +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 VALUES (8,10); +CREATE TABLE t2 (c int, d int); +INSERT INTO t2 VALUES (8,10); +INSERT INTO t2 VALUES (9,11); +CREATE TABLE t3 (c int, d int); +INSERT INTO t3 VALUES (8,10); +INSERT INTO t3 VALUES (9,11); +SET @tmp_optimizer_switch=@@optimizer_switch; +set @@optimizer_switch='semijoin_with_cache=on'; +SET join_cache_level=1; +EXPLAIN +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 Using temporary; Using filesort +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; +a b c d +8 10 8 10 +8 10 9 11 +SET join_cache_level=3; +EXPLAIN +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 hash_ALL NULL #hash#$hj 5 const 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c); +a b c d +8 10 8 10 +8 10 9 11 +SET join_cache_level=3; +EXPLAIN +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 Using temporary; Using filesort +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 hash_ALL NULL #hash#$hj 5 const 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; +a b c d +8 10 8 10 +8 10 9 11 +SET SESSION join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; +DROP TABLE t1,t2,t3; +# +# Bug #901478: semijoin + ORDER BY + join_cache_level=4|6 +# +CREATE TABLE t1 (a char(1)); +INSERT INTO t1 VALUES ('x'); +CREATE TABLE t2 (a int, b int, c int, KEY(a), KEY(b), KEY(c)); +INSERT INTO t2 VALUES +(9,1,0), (7,2,8), (2,3,5), (4,2,9), (8,3,8), (3,4,1), (5,5,4); +CREATE TABLE t3 (a CHAR(1)); +INSERT INTO t3 VALUES ('x'); +CREATE TABLE t4 (a int, b int, c int, KEY(b), KEY(c)); +INSERT INTO t4 VALUES +(9,1,0), (7,2,8), (2,3,5), (4,2,9), (8,3,8), (3,4,1), (5,5,4); +INSERT INTO t4 VALUES +(19,11,10), (17,12,18), (12,13,15), (14,12,19), +(18,13,18), (13,14,11), (15,15,14); +SET @tmp_optimizer_switch=@@optimizer_switch; +SET @@optimizer_switch='semijoin=on'; +SET @@optimizer_switch='firstmatch=off'; +SET @@optimizer_switch='mrr=off'; +SET @@optimizer_switch='semijoin_with_cache=off'; +set join_cache_level=1; +EXPLAIN +SELECT * FROM t1,t2 +WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND +t2.a BETWEEN 4 and 5 +ORDER BY t2.b; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 Using filesort +1 PRIMARY t3 system NULL NULL NULL NULL 1 +1 PRIMARY t2 range a,c a 5 NULL 1 Using index condition; Using where +1 PRIMARY t4 ref c c 5 test.t2.c 2 Using where; Start temporary; End temporary +SELECT * FROM t1,t2 +WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND +t2.a BETWEEN 4 and 5 +ORDER BY t2.b; +a a b c +x 4 2 9 +x 5 5 4 +set join_cache_level=4; +EXPLAIN +SELECT * FROM t1,t2 +WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND +t2.a BETWEEN 4 and 5 +ORDER BY t2.b; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 Using temporary; Using filesort +1 PRIMARY t3 system NULL NULL NULL NULL 1 +1 PRIMARY t2 range a,c a 5 NULL 1 Using index condition; Using where +1 PRIMARY t4 ref c c 5 test.t2.c 2 Using where; Start temporary; End temporary +SELECT * FROM t1,t2 +WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND +t2.a BETWEEN 4 and 5 +ORDER BY t2.b; +a a b c +x 4 2 9 +x 5 5 4 +SET @@optimizer_switch='semijoin_with_cache=on'; +set join_cache_level=6; +EXPLAIN +SELECT * FROM t1,t2 +WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND +t2.a BETWEEN 4 and 5 +ORDER BY t2.b; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 Using temporary; Using filesort +1 PRIMARY t3 system NULL NULL NULL NULL 1 +1 PRIMARY t2 range a,c a 5 NULL 1 Using index condition; Using where +1 PRIMARY t4 ref c c 5 test.t2.c 2 Using where; Start temporary; End temporary +SELECT * FROM t1,t2 +WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND +t2.a BETWEEN 4 and 5 +ORDER BY t2.b; +a a b c +x 4 2 9 +x 5 5 4 +SET join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; +DROP TABLE t1,t2,t3,t4; set @@optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/join_nested.result b/mysql-test/r/join_nested.result index fb4ebb3c4b7..dfb1a8c72d3 100644 --- a/mysql-test/r/join_nested.result +++ b/mysql-test/r/join_nested.result @@ -1,4 +1,7 @@ DROP TABLE IF EXISTS t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_join_nested_test,'outer_join_with_cache=off'); +set join_cache_level=1; CREATE TABLE t0 (a int, b int, c int); CREATE TABLE t1 (a int, b int, c int); CREATE TABLE t2 (a int, b int, c int); @@ -1842,4 +1845,5 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on(((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t3`.`b` = `test`.`t1`.`a`))) left join `test`.`t4` on((`test`.`t4`.`b` = `test`.`t3`.`a`))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`) DROP TABLE t1,t2,t3,t4; +SET optimizer_switch=@save_optimizer_switch; End of 5.0 tests diff --git a/mysql-test/r/join_nested_jcl6.result b/mysql-test/r/join_nested_jcl6.result index ff5a31b599b..69eb4532c73 100644 --- a/mysql-test/r/join_nested_jcl6.result +++ b/mysql-test/r/join_nested_jcl6.result @@ -7,7 +7,12 @@ set join_cache_level=6; show variables like 'join_cache_level'; Variable_name Value join_cache_level 6 +set @optimizer_switch_for_join_nested_test=@@optimizer_switch; +set @join_cache_level_for_join_nested_test=@@join_cache_level; DROP TABLE IF EXISTS t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_join_nested_test,'outer_join_with_cache=off'); +set join_cache_level=@join_cache_level_for_join_nested_test; CREATE TABLE t0 (a int, b int, c int); CREATE TABLE t1 (a int, b int, c int); CREATE TABLE t2 (a int, b int, c int); @@ -1851,6 +1856,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on(((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t3`.`b` = `test`.`t1`.`a`))) left join `test`.`t4` on(((`test`.`t4`.`b` = `test`.`t3`.`a`) and (`test`.`t3`.`a` is not null)))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`) DROP TABLE t1,t2,t3,t4; +SET optimizer_switch=@save_optimizer_switch; End of 5.0 tests CREATE TABLE t5 (a int, b int, c int, PRIMARY KEY(a), KEY b_i (b)); CREATE TABLE t6 (a int, b int, c int, PRIMARY KEY(a), KEY b_i (b)); @@ -1960,5 +1966,7 @@ DROP TABLE t5,t6,t7,t8; set join_cache_level=default; show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_join_nested_test=NULL; +set @join_cache_level_for_join_nested_test=NULL; diff --git a/mysql-test/r/join_outer.result b/mysql-test/r/join_outer.result index 49ea07c5dff..16913864f5d 100644 --- a/mysql-test/r/join_outer.result +++ b/mysql-test/r/join_outer.result @@ -1,4 +1,7 @@ drop table if exists t0,t1,t2,t3,t4,t5; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_join_outer_test,'outer_join_with_cache=off'); +set join_cache_level=1; CREATE TABLE t1 ( grp int(11) default NULL, a bigint(20) unsigned default NULL, @@ -1899,3 +1902,4 @@ b b a b DEALLOCATE PREPARE stmt; SET SESSION join_cache_level=default; DROP TABLE t1,t2,t3; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/join_outer_jcl6.result b/mysql-test/r/join_outer_jcl6.result index 4a53ff636cb..7605af40a6f 100644 --- a/mysql-test/r/join_outer_jcl6.result +++ b/mysql-test/r/join_outer_jcl6.result @@ -7,7 +7,12 @@ set join_cache_level=6; show variables like 'join_cache_level'; Variable_name Value join_cache_level 6 +set @optimizer_switch_for_join_outer_test=@@optimizer_switch; +set @join_cache_level_for_join_outer_test=@@join_cache_level; drop table if exists t0,t1,t2,t3,t4,t5; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_join_outer_test,'outer_join_with_cache=off'); +set join_cache_level=@join_cache_level_for_join_outer_test; CREATE TABLE t1 ( grp int(11) default NULL, a bigint(20) unsigned default NULL, @@ -1908,8 +1913,11 @@ b b a b DEALLOCATE PREPARE stmt; SET SESSION join_cache_level=default; DROP TABLE t1,t2,t3; +SET optimizer_switch=@save_optimizer_switch; set join_cache_level=default; show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_join_outer_test=NULL; +set @join_cache_level_for_join_outer_test=NULL; diff --git a/mysql-test/r/maria_icp.result b/mysql-test/r/maria_icp.result index 255ec069eb0..5739bbaa90c 100644 --- a/mysql-test/r/maria_icp.result +++ b/mysql-test/r/maria_icp.result @@ -412,6 +412,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 range PRIMARY,k1 k1 5 NULL 4 Using where DROP TABLE t1; # +# # Bug#59259 "Incorrect rows returned for a correlated subquery # when ICP is on" # @@ -436,8 +437,8 @@ SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index 2 DEPENDENT SUBQUERY it eq_ref PRIMARY PRIMARY 4 func 1 Using index condition +2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using where; Using index; Using join buffer (flat, BNL join) SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10); pk i @@ -707,5 +708,111 @@ SET SESSION optimizer_switch='index_condition_pushdown=on'; SELECT a FROM t1 WHERE c IS NULL AND d IS NOT NULL GROUP BY 1; a DROP TABLE t1; +# +# Bug#904832: an attempt to perform an index condition pushdown +# of a condition containing a subquery +# +CREATE TABLE t1 ( +a INT PRIMARY KEY NOT NULL AUTO_INCREMENT, +b INT, c INT, d DATE NOT NULL, e VARCHAR(1), +KEY (c), KEY (d), KEY k2(b), KEY k3(b), KEY k4(b) +); +INSERT INTO t1 (b,c,d,e) VALUES +(6,5,'2006-05-25','y'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','f'), +(4,5,'2001-06-05','x'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(6,5,'2007-06-18','d'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,1,'1900-01-01','r'), +(8,8,'1900-01-01','m'),(4,1,'2006-03-09','b'), +(4,1,'2001-06-05','x'),(7,1,'2006-05-28','g'); +CREATE TABLE t2 ( +f INT PRIMARY KEY NOT NULL AUTO_INCREMENT, +g INT, +h VARCHAR(1), +KEY (g) +); +INSERT INTO t2 (g,h) VALUES +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'), +(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(0,'f'),(0,'p'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'), +(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'); +SET @save_optimize_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on'; +EXPLAIN +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t ALL PRIMARY,c NULL NULL NULL 64 Using where +1 PRIMARY t2 ref g g 5 test.t.c 19 Using where +2 DEPENDENT SUBQUERY t1 index PRIMARY PRIMARY 4 NULL 64 Using where; Using index +2 DEPENDENT SUBQUERY t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 Using index condition; Using where +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +COUNT(*) +1478 +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +COUNT(*) +1478 +SET optimizer_switch=@save_optimizer_switch; +DROP TABLE t1,t2; set storage_engine= @save_storage_engine; set optimizer_switch=@maria_icp_tmp; diff --git a/mysql-test/r/maria_mrr.result b/mysql-test/r/maria_mrr.result index c94f16ea1fb..d0bf94d7dab 100644 --- a/mysql-test/r/maria_mrr.result +++ b/mysql-test/r/maria_mrr.result @@ -352,6 +352,8 @@ INSERT INTO t3 SELECT * FROM t1; INSERT INTO t3 VALUES (88, 442, 'y'), (99, 445, 'w'), (87, 442, 'z'), (98, 445, 'v'), (86, 442, 'x'), (97, 445, 't'), (85, 442, 'b'), (96, 445, 'l'), (84, 442, 'a'), (95, 445, 'k'); +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; SELECT COUNT(t1.v) FROM t1, t2 IGNORE INDEX (idx), t3 IGNORE INDEX (idx) WHERE t3.v = t2.v AND t3.i < t2.i AND t3.pk > 0 AND t2.pk > 0; COUNT(t1.v) @@ -374,6 +376,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 index NULL idx 7 NULL 15 Using index 1 SIMPLE t2 ALL PRIMARY,idx NULL NULL NULL 16 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 ref PRIMARY,idx idx 3 test.t2.v 2 Using index condition; Using where +set join_cache_level=@save_join_cache_level; DROP TABLE t1,t2,t3; # # BUG#671361: virtual int Mrr_ordered_index_reader::refill_buffer(): Assertion `!know_key_tuple_params diff --git a/mysql-test/r/multi_update.result b/mysql-test/r/multi_update.result index d87d8c0fe3b..ca72521a819 100644 --- a/mysql-test/r/multi_update.result +++ b/mysql-test/r/multi_update.result @@ -665,8 +665,8 @@ UPDATE IGNORE ( SELECT ( SELECT COUNT(*) FROM t1 GROUP BY a, @v ) a FROM t2 ) x, t3 SET t3.a = 0; Warnings: -Error 1242 Subquery returns more than 1 row -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row DROP TABLE t1, t2, t3; SET SESSION sql_safe_updates = DEFAULT; # diff --git a/mysql-test/r/myisam.result b/mysql-test/r/myisam.result index e179d7ec207..2a2197e7f98 100644 --- a/mysql-test/r/myisam.result +++ b/mysql-test/r/myisam.result @@ -2470,6 +2470,30 @@ CARDINALITY DROP TABLE t1; SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size; SET myisam_repair_threads=@@global.myisam_repair_threads; +# +# BUG#11757032 - 49030: OPTIMIZE TABLE BREAKS MYISAM TABLE WHEN +# USING MYISAM_USE_MMAP ON WINDOWS +# +SET GLOBAL myisam_use_mmap=1; +CREATE TABLE t1(a INT); +INSERT INTO t1 VALUES(1),(2); +DELETE FROM t1 WHERE a=1; +FLUSH TABLE t1; +LOCK TABLE t1 WRITE; +OPTIMIZE TABLE t1; +Table Op Msg_type Msg_text +test.t1 optimize status OK +INSERT INTO t1 VALUES(3); +UNLOCK TABLES; +SELECT * FROM t1; +a +2 +3 +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +DROP TABLE t1; +SET GLOBAL myisam_use_mmap=default; End of 5.1 tests # # Bug#51327 MyISAM table is automatically repaired on ALTER diff --git a/mysql-test/r/myisam_icp.result b/mysql-test/r/myisam_icp.result index d855c9d439b..e4343a21606 100644 --- a/mysql-test/r/myisam_icp.result +++ b/mysql-test/r/myisam_icp.result @@ -410,6 +410,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 range PRIMARY,k1 k1 5 NULL 4 Using where DROP TABLE t1; # +# # Bug#59259 "Incorrect rows returned for a correlated subquery # when ICP is on" # @@ -434,8 +435,8 @@ SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index 2 DEPENDENT SUBQUERY it eq_ref PRIMARY PRIMARY 4 func 1 Using index condition +2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using where; Using index; Using join buffer (flat, BNL join) SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10); pk i @@ -705,6 +706,112 @@ SET SESSION optimizer_switch='index_condition_pushdown=on'; SELECT a FROM t1 WHERE c IS NULL AND d IS NOT NULL GROUP BY 1; a DROP TABLE t1; +# +# Bug#904832: an attempt to perform an index condition pushdown +# of a condition containing a subquery +# +CREATE TABLE t1 ( +a INT PRIMARY KEY NOT NULL AUTO_INCREMENT, +b INT, c INT, d DATE NOT NULL, e VARCHAR(1), +KEY (c), KEY (d), KEY k2(b), KEY k3(b), KEY k4(b) +); +INSERT INTO t1 (b,c,d,e) VALUES +(6,5,'2006-05-25','y'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','f'), +(4,5,'2001-06-05','x'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(6,5,'2007-06-18','d'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(1,5,'2008-01-23','t'),(6,5,'2007-06-18','d'), +(4,5,'1900-01-01','r'),(8,5,'1900-01-01','m'), +(4,5,'2006-03-09','b'),(4,5,'2001-06-05','x'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,5,'1900-01-01','r'), +(8,5,'1900-01-01','m'),(4,5,'2006-03-09','b'), +(4,5,'2001-06-05','x'),(1,5,'2008-01-23','t'), +(6,5,'2007-06-18','d'),(4,1,'1900-01-01','r'), +(8,8,'1900-01-01','m'),(4,1,'2006-03-09','b'), +(4,1,'2001-06-05','x'),(7,1,'2006-05-28','g'); +CREATE TABLE t2 ( +f INT PRIMARY KEY NOT NULL AUTO_INCREMENT, +g INT, +h VARCHAR(1), +KEY (g) +); +INSERT INTO t2 (g,h) VALUES +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'), +(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'), +(8,'y'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(5,'l'),(8,'y'),(0,'p'),(0,'f'),(0,'p'), +(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'),(3,'e'), +(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'),(7,'d'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(0,'f'),(0,'p'), +(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'), +(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'),(0,'p'), +(0,'f'),(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'), +(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'), +(1,'x'),(7,'d'),(7,'f'),(5,'j'),(3,'e'),(1,'u'), +(4,'v'),(9,'u'),(6,'i'),(1,'x'),(5,'l'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(5,'l'),(6,'q'),(2,'n'),(4,'r'),(4,'b'),(8,'y'), +(0,'p'),(0,'f'),(0,'p'),(7,'d'),(7,'f'),(5,'j'), +(3,'e'),(1,'u'),(4,'v'),(9,'u'),(6,'i'),(1,'x'), +(7,'f'),(5,'j'),(3,'e'),(1,'u'),(4,'v'),(9,'u'); +SET @save_optimize_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on'; +EXPLAIN +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t ALL PRIMARY,c NULL NULL NULL 64 Using where +1 PRIMARY t2 ref g g 5 test.t.c 19 Using where +2 DEPENDENT SUBQUERY t1 index PRIMARY PRIMARY 4 NULL 64 Using where; Using index +2 DEPENDENT SUBQUERY t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 Using index condition; Using where +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +COUNT(*) +1478 +SELECT COUNT(*) FROM t1 AS t, t2 +WHERE c = g +AND (EXISTS (SELECT * FROM t1, t2 WHERE a = f AND h <= t.e AND a > t.b) +OR a = 0 AND h < 'z' ); +COUNT(*) +1478 +SET optimizer_switch=@save_optimizer_switch; +DROP TABLE t1,t2; drop table if exists t0, t1, t1i, t1m; # # BUG#826935 Assertion `!table || (!table->read_set || bitmap_is_set(table->read_set, field_index))' failed @@ -755,6 +862,8 @@ INSERT INTO t3 VALUES ('c'); CREATE TABLE t4 ( b int, c varchar(1), KEY (b)); INSERT INTO t4 VALUES (7,'c'); INSERT INTO t4 VALUES (7,'c'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; # Must be t1,t2,t3,t4, with t4 having Full-scan-on-NULL but not Using index condition explain SELECT * FROM t1 LEFT JOIN t2 ON t1.c=t2.b @@ -763,8 +872,8 @@ t2.b NOT IN (SELECT t4.b FROM t3 STRAIGHT_JOIN t4 WHERE t4.b <= 2 AND t4.c = t3. id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t4 range b b 5 NULL 1 Using index condition; Using where; Rowid-ordered scan; Using join buffer (flat, BNL join) +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t4 range b b 5 NULL 1 Using index condition; Using where; Rowid-ordered scan; Using join buffer (flat, BNL join) SELECT * FROM t1 LEFT JOIN t2 ON t1.c=t2.b WHERE t2.b NOT IN (SELECT t4.b FROM t3 STRAIGHT_JOIN t4 WHERE t4.b <= 2 AND t4.c = t3.c); @@ -776,5 +885,6 @@ Warning 1292 Truncated incorrect DOUBLE value: 'c' Warning 1292 Truncated incorrect DOUBLE value: 'c' Warning 1292 Truncated incorrect DOUBLE value: 'c' Warning 1292 Truncated incorrect DOUBLE value: 'c' +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1,t2,t3,t4; set optimizer_switch=@myisam_icp_tmp; diff --git a/mysql-test/r/myisam_mrr.result b/mysql-test/r/myisam_mrr.result index a85fb97fdbc..9dd3602bab7 100644 --- a/mysql-test/r/myisam_mrr.result +++ b/mysql-test/r/myisam_mrr.result @@ -350,9 +350,9 @@ GROUP BY t2.pk ); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 100.00 -2 SUBQUERY t2 ref int_key int_key 5 const 1 100.00 Using index condition; Using where; Using filesort +2 SUBQUERY t2 ref int_key int_key 5 const 1 100.00 Using index condition Warnings: -Note 1003 select min(1) AS `MIN(t1.pk)` from dual where exists(select `test`.`t2`.`pk` from `test`.`t2` where isnull(`test`.`t2`.`int_key`) group by `test`.`t2`.`pk`) +Note 1003 select min(1) AS `MIN(t1.pk)` from dual where exists(select `test`.`t2`.`pk` from `test`.`t2` where isnull(`test`.`t2`.`int_key`)) DROP TABLE t1, t2; # # BUG#42048 Discrepancy between MyISAM and Maria's ICP implementation diff --git a/mysql-test/r/mysql_plugin.result b/mysql-test/r/mysql_plugin.result index 949f3748236..93567e28c3d 100644 --- a/mysql-test/r/mysql_plugin.result +++ b/mysql-test/r/mysql_plugin.result @@ -1,24 +1,34 @@ # # Ensure the plugin isn't loaded. # -SELECT * FROM mysql.plugin WHERE name = 'daemon_example' ORDER BY name; +SELECT * FROM mysql.plugin WHERE dl like 'libdaemon%' ORDER BY name; name dl # # Enable the plugin... # # +# Simulate loading a plugin libary with multiple entry points. +# This will test the DISABLE to ensure all rows are removed. +# +INSERT INTO mysql.plugin VALUES ('wicky', 'libdaemon_example.so'); +INSERT INTO mysql.plugin VALUES ('wacky', 'libdaemon_example.so'); +INSERT INTO mysql.plugin VALUES ('wonky', 'libdaemon_example.so'); +# # Ensure the plugin is now loaded. # -SELECT * FROM mysql.plugin WHERE name = 'daemon_example' ORDER BY name; +SELECT * FROM mysql.plugin WHERE dl like 'libdaemon%' ORDER BY name; name dl daemon_example libdaemon_example.so +wacky libdaemon_example.so +wicky libdaemon_example.so +wonky libdaemon_example.so # # Disable the plugin... # # # Ensure the plugin isn't loaded. # -SELECT * FROM mysql.plugin WHERE name = 'daemon_example' ORDER BY name; +SELECT * FROM mysql.plugin WHERE dl like 'libdaemon%' ORDER BY name; name dl # # Attempt to load non-existant plugin diff --git a/mysql-test/r/mysql_upgrade.result b/mysql-test/r/mysql_upgrade.result index cc4c7a1dad9..247c2b80d62 100644 --- a/mysql-test/r/mysql_upgrade.result +++ b/mysql-test/r/mysql_upgrade.result @@ -245,3 +245,44 @@ End of 5.1 tests The --upgrade-system-tables option was used, databases won't be touched. Phase 3/3: Running 'mysql_fix_privilege_tables'... OK +# +# Bug#11827359 60223: MYSQL_UPGRADE PROBLEM WITH OPTION +# SKIP-WRITE-BINLOG +# +# Droping the previously created mysql_upgrade_info file.. +# Running mysql_upgrade with --skip-write-binlog.. +Phase 1/3: Fixing table and database names +Phase 2/3: Checking and upgrading tables +Processing databases +information_schema +mtr +mtr.global_suppressions OK +mtr.test_suppressions OK +mysql +mysql.columns_priv OK +mysql.db OK +mysql.event OK +mysql.func OK +mysql.help_category OK +mysql.help_keyword OK +mysql.help_relation OK +mysql.help_topic OK +mysql.host OK +mysql.ndb_binlog_index OK +mysql.plugin OK +mysql.proc OK +mysql.procs_priv OK +mysql.proxies_priv OK +mysql.servers OK +mysql.tables_priv OK +mysql.time_zone OK +mysql.time_zone_leap_second OK +mysql.time_zone_name OK +mysql.time_zone_transition OK +mysql.time_zone_transition_type OK +mysql.user OK +performance_schema +test +Phase 3/3: Running 'mysql_fix_privilege_tables'... +OK +End of tests diff --git a/mysql-test/r/mysqld--help-notwin.result b/mysql-test/r/mysqld--help-notwin.result index e1e484d4dd8..2badf5e5d09 100644 --- a/mysql-test/r/mysqld--help-notwin.result +++ b/mysql-test/r/mysqld--help-notwin.result @@ -400,6 +400,8 @@ The following options may be given as the first argument: After this many write locks, allow some read locks to run in between --memlock Lock mysqld in memory. + --metadata-locks-cache-size=# + Size of unused metadata locks cache --min-examined-row-limit=# Don't write queries to slow log that examine fewer rows than that @@ -895,7 +897,7 @@ init-slave interactive-timeout 28800 join-buffer-size 131072 join-buffer-space-limit 2097152 -join-cache-level 1 +join-cache-level 2 keep-files-on-create FALSE key-buffer-size 134217728 key-cache-age-threshold 300 @@ -953,6 +955,7 @@ max-tmp-tables 32 max-user-connections 0 max-write-lock-count 18446744073709551615 memlock FALSE +metadata-locks-cache-size 1024 min-examined-row-limit 0 mrr-buffer-size 262144 multi-range-count 256 @@ -975,7 +978,7 @@ old-passwords FALSE old-style-user-limits FALSE optimizer-prune-level 1 optimizer-search-depth 62 -optimizer-switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +optimizer-switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on performance-schema FALSE performance-schema-events-waits-history-long-size 10000 performance-schema-events-waits-history-size 10 diff --git a/mysql-test/r/mysqld--help-win.result b/mysql-test/r/mysqld--help-win.result index 4d5e8ef5f16..2cfa2221d1a 100644 --- a/mysql-test/r/mysqld--help-win.result +++ b/mysql-test/r/mysqld--help-win.result @@ -399,6 +399,8 @@ The following options may be given as the first argument: After this many write locks, allow some read locks to run in between --memlock Lock mysqld in memory. + --metadata-locks-cache-size=# + Size of unused metadata locks cache --min-examined-row-limit=# Don't write queries to slow log that examine fewer rows than that @@ -760,6 +762,10 @@ The following options may be given as the first argument: Log slow queries to given log file. Defaults logging to 'hostname'-slow.log. Must be enabled to activate other slow log options + --slow-start-timeout=# + Maximum number of milliseconds that the service control + manager should wait before trying to kill the windows + service during startup(Default: 15000). --socket=name Socket file to use for connection --sort-buffer-size=# Each thread that needs to do a sort allocates a buffer of @@ -899,7 +905,7 @@ init-slave interactive-timeout 28800 join-buffer-size 131072 join-buffer-space-limit 2097152 -join-cache-level 1 +join-cache-level 2 keep-files-on-create FALSE key-buffer-size 134217728 key-cache-age-threshold 300 @@ -956,6 +962,7 @@ max-tmp-tables 32 max-user-connections 0 max-write-lock-count 18446744073709551615 memlock FALSE +metadata-locks-cache-size 1024 min-examined-row-limit 0 mrr-buffer-size 262144 multi-range-count 256 @@ -979,7 +986,7 @@ old-passwords FALSE old-style-user-limits FALSE optimizer-prune-level 1 optimizer-search-depth 62 -optimizer-switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +optimizer-switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on performance-schema FALSE performance-schema-events-waits-history-long-size 10000 performance-schema-events-waits-history-size 10 @@ -1050,6 +1057,7 @@ slave-transaction-retries 10 slave-type-conversions slow-launch-time 2 slow-query-log FALSE +slow-start-timeout 15000 sort-buffer-size 2097152 sql-mode stack-trace TRUE diff --git a/mysql-test/r/mysqldump.result b/mysql-test/r/mysqldump.result index 4cb50b02533..022523d4749 100644 --- a/mysql-test/r/mysqldump.result +++ b/mysql-test/r/mysqldump.result @@ -4747,3 +4747,107 @@ UNLOCK TABLES; /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; DROP TABLE t1; +# +# Bug#12809202 61854: MYSQLDUMP --SINGLE-TRANSACTION --FLUSH-LOG BREAKS +# CONSISTENCY +# +DROP DATABASE IF EXISTS b12809202_db; +CREATE DATABASE b12809202_db; +CREATE TABLE b12809202_db.t1 (c1 INT); +CREATE TABLE b12809202_db.t2 (c1 INT); +INSERT INTO b12809202_db.t1 VALUES (1), (2), (3); +INSERT INTO b12809202_db.t2 VALUES (1), (2), (3); +# Starting mysqldump with --single-transaction & --flush-log options.. +# Note : In the following dump the transaction +# should start only after the logs are +# flushed, as 'flush logs' causes implicit +# commit starting 5.5. + +#### Dump starts here #### +-- Connecting to localhost... +-- main : logs flushed successfully! +-- Starting transaction... +-- Retrieving table structure for table t1... +-- Sending SELECT query... +-- Retrieving rows... +-- +-- Host: localhost Database: b12809202_db +-- ------------------------------------------------------ + +/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */; +/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */; +/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */; +/*!40101 SET NAMES utf8 */; +/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */; +/*!40103 SET TIME_ZONE='+00:00' */; +/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; +/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; +/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; +/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; + +-- +-- Table structure for table `t1` +-- + +DROP TABLE IF EXISTS `t1`; +/*!40101 SET @saved_cs_client = @@character_set_client */; +/*!40101 SET character_set_client = utf8 */; +CREATE TABLE `t1` ( + `c1` int(11) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1; +/*!40101 SET character_set_client = @saved_cs_client */; + +-- +-- Dumping data for table `t1` +-- + +LOCK TABLES `t1` WRITE; +/*!40000 ALTER TABLE `t1` DISABLE KEYS */; +INSERT INTO `t1` VALUES (1),(2),(3); +-- Retrieving table structure for table t2... +-- Sending SELECT query... +-- Retrieving rows... +/*!40000 ALTER TABLE `t1` ENABLE KEYS */; +UNLOCK TABLES; + +-- +-- Table structure for table `t2` +-- + +DROP TABLE IF EXISTS `t2`; +/*!40101 SET @saved_cs_client = @@character_set_client */; +/*!40101 SET character_set_client = utf8 */; +CREATE TABLE `t2` ( + `c1` int(11) DEFAULT NULL +) ENGINE=MyISAM DEFAULT CHARSET=latin1; +/*!40101 SET character_set_client = @saved_cs_client */; + +-- +-- Dumping data for table `t2` +-- + +LOCK TABLES `t2` WRITE; +/*!40000 ALTER TABLE `t2` DISABLE KEYS */; +INSERT INTO `t2` VALUES (1),(2),(3); +/*!40000 ALTER TABLE `t2` ENABLE KEYS */; +UNLOCK TABLES; +-- Disconnecting from localhost... +/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */; + +/*!40101 SET SQL_MODE=@OLD_SQL_MODE */; +/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; +/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; +/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; +/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; +/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; +/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; + +-- Dump completed +#### Dump ends here #### +DROP TABLE b12809202_db.t1; +DROP TABLE b12809202_db.t2; +DROP DATABASE b12809202_db; +# +# Delete all existing binary logs. +# +RESET MASTER; diff --git a/mysql-test/r/mysqltest.result b/mysql-test/r/mysqltest.result index 2c9287d1646..10139295871 100644 --- a/mysql-test/r/mysqltest.result +++ b/mysql-test/r/mysqltest.result @@ -557,6 +557,7 @@ mysqltest: At line 1: Wrong column number to replace_column in 'replace_column 1 select "LONG_STRING" as x; x LONG_STRING +dog mysqltest: At line 1: Invalid integer argument "10!" mysqltest: At line 1: Invalid integer argument "a" mysqltest: At line 1: Missing required argument 'connection name' to command 'connect' @@ -674,6 +675,22 @@ a D 1 1 1 4 drop table t1; +y +txt +b is b and more is more +txt +a is a and less is more +create table t2 ( a char(10)); +garbage; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'garbage' at line 1 +garbage; +Got one of the listed errors +garbage; +Got one of the listed errors +insert into t1 values ("Abcd"); +Got one of the listed errors +garbage; +drop table t2; create table t1 ( f1 char(10)); insert into t1 values ("Abcd"); select * from t1; diff --git a/mysql-test/r/named_pipe.result b/mysql-test/r/named_pipe.result index 1742ebe6e8b..82c758eaad9 100644 --- a/mysql-test/r/named_pipe.result +++ b/mysql-test/r/named_pipe.result @@ -1347,6 +1347,8 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1422,6 +1424,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where +SET optimizer_switch=@save_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 diff --git a/mysql-test/r/order_by.result b/mysql-test/r/order_by.result index f440094c5ee..270e74ddf52 100644 --- a/mysql-test/r/order_by.result +++ b/mysql-test/r/order_by.result @@ -179,6 +179,8 @@ INSERT INTO t2 VALUES (1,50); INSERT INTO t2 VALUES (2,25); INSERT INTO t3 VALUES (1,'123 Park Place'); INSERT INTO t3 VALUES (2,'453 Boardwalk'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; SELECT a,b,if(b = 1,i,if(b = 2,v,'')) FROM t1 LEFT JOIN t2 USING(c) @@ -217,6 +219,7 @@ a b if(b = 1,i,if(b = 2,v,'')) 2 1 25 3 2 123 Park Place 4 2 453 Boardwalk +SET optimizer_switch=@save_optimizer_switch; drop table t1,t2,t3; create table t1 (ID int not null primary key, TransactionID int not null); insert into t1 (ID, TransactionID) values (1, 87), (2, 89), (3, 92), (4, 94), (5, 486), (6, 490), (7, 753), (9, 828), (10, 832), (11, 834), (12, 840); diff --git a/mysql-test/r/partition_innodb_plugin.result b/mysql-test/r/partition_innodb_plugin.result index 2c2017cb83d..21f18f715d0 100644 --- a/mysql-test/r/partition_innodb_plugin.result +++ b/mysql-test/r/partition_innodb_plugin.result @@ -1,3 +1,37 @@ +# +# Bug#11766879/Bug#60106: DIFF BETWEEN # OF INDEXES IN MYSQL VS INNODB, +# PARTITONING, ON INDEX CREATE +# Bug#12696518: MEMORY LEAKS IN HA_PARTITION (VALGRIND TESTS ON TRUNK) +# +CREATE TABLE t1 ( +id bigint NOT NULL AUTO_INCREMENT, +time date, +id2 bigint not null, +PRIMARY KEY (id,time) +) ENGINE=InnoDB DEFAULT CHARSET=utf8 +/*!50100 PARTITION BY RANGE(TO_DAYS(time)) +(PARTITION p10 VALUES LESS THAN (734708) ENGINE = InnoDB, +PARTITION p20 VALUES LESS THAN MAXVALUE ENGINE = InnoDB) */; +INSERT INTO t1 (time,id2) VALUES ('2011-07-24',1); +INSERT INTO t1 (time,id2) VALUES ('2011-07-25',1); +INSERT INTO t1 (time,id2) VALUES ('2011-07-25',1); +CREATE UNIQUE INDEX uk_time_id2 on t1(time,id2); +ERROR 23000: Duplicate entry '2011-07-25-1' for key 'uk_time_id2' +SELECT COUNT(*) FROM t1; +COUNT(*) +3 +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `id` bigint(20) NOT NULL AUTO_INCREMENT, + `time` date NOT NULL DEFAULT '0000-00-00', + `id2` bigint(20) NOT NULL, + PRIMARY KEY (`id`,`time`) +) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 +/*!50100 PARTITION BY RANGE (TO_DAYS(time)) +(PARTITION p10 VALUES LESS THAN (734708) ENGINE = InnoDB, + PARTITION p20 VALUES LESS THAN MAXVALUE ENGINE = InnoDB) */ +DROP TABLE t1; call mtr.add_suppression("InnoDB: Error: table `test`.`t1` .* InnoDB internal"); # # Bug#55091: Server crashes on ADD PARTITION after a failed attempt diff --git a/mysql-test/r/pool_of_threads.result b/mysql-test/r/pool_of_threads.result index 64168b0eb3c..7acb45121d6 100644 --- a/mysql-test/r/pool_of_threads.result +++ b/mysql-test/r/pool_of_threads.result @@ -1,3 +1,5 @@ +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; drop table if exists t1,t2,t3,t4; CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, @@ -1347,6 +1349,8 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1422,6 +1426,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where +SET optimizer_switch=@save_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 @@ -2151,6 +2156,7 @@ Privat (Private Nutzung) Mobilfunk Warnings: Warning 1052 Column 'kundentyp' in group statement is ambiguous drop table t1; +SET optimizer_switch=@save_optimizer_switch; SELECT sleep(5); SELECT sleep(5); # -- Success: more than --thread_pool_max_threads normal connections not possible diff --git a/mysql-test/r/ps.result b/mysql-test/r/ps.result index 4747511bdb5..7d793f16c1a 100644 --- a/mysql-test/r/ps.result +++ b/mysql-test/r/ps.result @@ -151,6 +151,8 @@ c32 set('monday', 'tuesday', 'wednesday') create table t2 like t1; set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch="partial_match_rowid_merge=off,partial_match_table_scan=off"; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; set @stmt= ' explain SELECT (SELECT SUM(c1 + c12 + 0.0) FROM t2 where (t1.c2 - 0e-3) = t2.c2 GROUP BY t1.c15 LIMIT 1) as scalar_s, exists (select 1.0e+0 from t2 where t2.c3 * 9.0000000000 = t1.c4) as exists_s, c5 * 4 in (select c6 + 0.3e+1 from t2) as in_s, (c7 - 4, c8 - 4) in (select c9 + 4.0, c10 + 40e-1 from t2) as in_row_s FROM t1, (select c25 x, c32 y from t2) tt WHERE x * 1 = c25 ' ; prepare stmt1 from @stmt ; execute stmt1 ; @@ -178,6 +180,7 @@ id select_type table type possible_keys key key_len ref rows Extra 3 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables deallocate prepare stmt1; +set optimizer_switch=@tmp_optimizer_switch; drop tables t1,t2; set @@optimizer_switch=@save_optimizer_switch; set @arg00=1; @@ -3013,6 +3016,8 @@ DROP TABLE t1; # CREATE TABLE t1(a INT); INSERT INTO t1 VALUES (1),(2); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; PREPARE stmt FROM 'EXPLAIN EXTENDED SELECT 1 FROM t1 RIGHT JOIN t1 t2 ON 1'; EXECUTE stmt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -3027,6 +3032,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1003 select 1 AS `1` from `test`.`t1` `t2` left join `test`.`t1` on(1) where 1 DEALLOCATE PREPARE stmt; +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1; # # Bug#54488 crash when using explain and prepared statements with subqueries diff --git a/mysql-test/r/query_cache.result b/mysql-test/r/query_cache.result index e23dbaa9903..d9cb2d99020 100644 --- a/mysql-test/r/query_cache.result +++ b/mysql-test/r/query_cache.result @@ -1051,6 +1051,23 @@ Qcache_inserts 1 show status like "Qcache_hits"; Variable_name Value Qcache_hits 1 +set query_cache_strip_comments=1; +(select a from t1) union (select a from t1); +a +(select a from t1) /* */union (select a from t1); +a +set query_cache_strip_comments=0; +(select a from t1) union (select a from t1); +a +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +show status like "Qcache_inserts"; +Variable_name Value +Qcache_inserts 1 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 4 drop table t1; create table t1 (a int); insert into t1 values (1),(2); @@ -1579,7 +1596,63 @@ set global query_cache_type=0; show status like 'Qcache_free_blocks'; Variable_name Value Qcache_free_blocks 0 +set global query_cache_size=102400; +ERROR HY000: Query cache is disabled; set query_cache_type to ON or DEMAND to enable it +set global query_cache_type=on; +set session query_cache_type=on; Restore default values. +drop database if exists db1; +drop database if exists db2; +set GLOBAL query_cache_size=15*1024*1024; +create database db1; +use db1; +create table t1(c1 int)engine=myisam; +insert into t1(c1) values (1); +select * from db1.t1 f; +c1 +1 +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 1 +create database db2; +rename table db1.t1 to db2.t2; +drop database db1; +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 0 +drop database db2; +set global query_cache_size=default; +drop database if exists db1; +drop database if exists db3; +set GLOBAL query_cache_size=15*1024*1024; +create database db1; +create database db3; +use db1; +create table t1(c1 int) engine=myisam; +use db3; +create table t1(c1 int) engine=myisam; +use db1; +insert into t1(c1) values (1); +use test; +select * from db1.t1; +c1 +1 +select c1+1 from db1.t1; +c1+1 +2 +select * from db3.t1; +c1 +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 3 +create database db2; +rename table db1.t1 to db2.t2; +drop database db1; +show status like 'Qcache_queries_in_cache'; +Variable_name Value +Qcache_queries_in_cache 1 +drop database db2; +drop database db3; set GLOBAL query_cache_type=default; set GLOBAL query_cache_limit=default; set GLOBAL query_cache_min_res_unit=default; diff --git a/mysql-test/r/select.result b/mysql-test/r/select.result index 4ae9197823a..7f035ca749a 100644 --- a/mysql-test/r/select.result +++ b/mysql-test/r/select.result @@ -1,6 +1,9 @@ drop table if exists t1,t2,t3,t4,t11; drop table if exists t1_1,t1_2,t9_1,t9_2,t1aa,t2aa; drop view if exists v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_select_test,'outer_join_with_cache=off'); +set join_cache_level=1; CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL @@ -2196,10 +2199,10 @@ a a select * from (t1 as t2 left join t1 as t3 using (a)) inner join t1 on t1.a>1; a a 1 2 -2 2 -3 2 1 3 +2 2 2 3 +3 2 3 3 select * from t1 inner join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1; a a @@ -5088,6 +5091,33 @@ ON t3.f31 = t6.f61 WHERE t7.f71>0; f23 DROP TABLE t1,t2,t3,t4,t5,t6,t7; +CREATE TABLE t1(f1 int UNSIGNED) engine=myisam; +INSERT INTO t1 VALUES (3),(2),(1); +set sql_buffer_result=0; +SELECT f1 FROM t1 GROUP BY 1; +f1 +1 +2 +3 +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +f1 +3 +SELECT 1 FROM t1 GROUP BY 1; +1 +1 +set sql_buffer_result=1; +SELECT f1 FROM t1 GROUP BY 1; +f1 +1 +2 +3 +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +f1 +3 +SELECT 1 FROM t1 GROUP BY 1; +1 +1 +drop table t1; # # Bug #58422: Incorrect result when OUTER JOIN'ing # with an empty table @@ -5204,3 +5234,59 @@ avg(distinct(t1.a)) 0 DROP TABLE t1; # End of test BUG#57203 +# +# lp:822760 Wrong result with view + invalid dates +# +CREATE TABLE t1 (f1 date); +INSERT IGNORE INTO t1 VALUES ('0000-00-00'); +CREATE OR REPLACE VIEW v1 AS SELECT * FROM t1; +SELECT * FROM t1 HAVING f1 = 'zz'; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +SELECT * FROM t1 HAVING f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'aa' +SELECT * FROM t1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +SELECT * FROM t1 WHERE f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +Warning 1292 Incorrect datetime value: 'zz' +SELECT * FROM v1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +DROP TABLE t1; +DROP VIEW v1; +# +# Bug#63020: Function "format"'s 'locale' argument is not considered +# when creating a "view' +# +CREATE TABLE t1 (f1 DECIMAL(10,2)); +INSERT INTO t1 VALUES (11.67),(17865.3),(12345678.92); +CREATE VIEW view_t1 AS SELECT FORMAT(f1,1,'sk_SK') AS f1 FROM t1; +SHOW CREATE VIEW view_t1; +View Create View character_set_client collation_connection +view_t1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `view_t1` AS select format(`t1`.`f1`,1,'sk_SK') AS `f1` from `t1` latin1 latin1_swedish_ci +SELECT * FROM view_t1; +f1 +11,7 +17 865,3 +12 345 678,9 +DROP TABLE t1; +DROP VIEW view_t1; +# End of test BUG#63020 +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/select_jcl6.result b/mysql-test/r/select_jcl6.result index 4a5ef4879d1..54eed1ebaae 100644 --- a/mysql-test/r/select_jcl6.result +++ b/mysql-test/r/select_jcl6.result @@ -7,9 +7,14 @@ set join_cache_level=6; show variables like 'join_cache_level'; Variable_name Value join_cache_level 6 +set @optimizer_switch_for_select_test=@@optimizer_switch; +set @join_cache_level_for_select_test=@@join_cache_level; drop table if exists t1,t2,t3,t4,t11; drop table if exists t1_1,t1_2,t9_1,t9_2,t1aa,t2aa; drop view if exists v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_select_test,'outer_join_with_cache=off'); +set join_cache_level=@join_cache_level_for_select_test; CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL @@ -2205,10 +2210,10 @@ a a select * from (t1 as t2 left join t1 as t3 using (a)) inner join t1 on t1.a>1; a a 1 2 -2 2 -3 2 1 3 +2 2 2 3 +3 2 3 3 select * from t1 inner join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1; a a @@ -5097,6 +5102,33 @@ ON t3.f31 = t6.f61 WHERE t7.f71>0; f23 DROP TABLE t1,t2,t3,t4,t5,t6,t7; +CREATE TABLE t1(f1 int UNSIGNED) engine=myisam; +INSERT INTO t1 VALUES (3),(2),(1); +set sql_buffer_result=0; +SELECT f1 FROM t1 GROUP BY 1; +f1 +1 +2 +3 +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +f1 +3 +SELECT 1 FROM t1 GROUP BY 1; +1 +1 +set sql_buffer_result=1; +SELECT f1 FROM t1 GROUP BY 1; +f1 +1 +2 +3 +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +f1 +3 +SELECT 1 FROM t1 GROUP BY 1; +1 +1 +drop table t1; # # Bug #58422: Incorrect result when OUTER JOIN'ing # with an empty table @@ -5213,8 +5245,66 @@ avg(distinct(t1.a)) 0 DROP TABLE t1; # End of test BUG#57203 +# +# lp:822760 Wrong result with view + invalid dates +# +CREATE TABLE t1 (f1 date); +INSERT IGNORE INTO t1 VALUES ('0000-00-00'); +CREATE OR REPLACE VIEW v1 AS SELECT * FROM t1; +SELECT * FROM t1 HAVING f1 = 'zz'; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +SELECT * FROM t1 HAVING f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'aa' +SELECT * FROM t1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +SELECT * FROM t1 WHERE f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +Warning 1292 Incorrect datetime value: 'zz' +SELECT * FROM v1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +DROP TABLE t1; +DROP VIEW v1; +# +# Bug#63020: Function "format"'s 'locale' argument is not considered +# when creating a "view' +# +CREATE TABLE t1 (f1 DECIMAL(10,2)); +INSERT INTO t1 VALUES (11.67),(17865.3),(12345678.92); +CREATE VIEW view_t1 AS SELECT FORMAT(f1,1,'sk_SK') AS f1 FROM t1; +SHOW CREATE VIEW view_t1; +View Create View character_set_client collation_connection +view_t1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `view_t1` AS select format(`t1`.`f1`,1,'sk_SK') AS `f1` from `t1` latin1 latin1_swedish_ci +SELECT * FROM view_t1; +f1 +11,7 +17 865,3 +12 345 678,9 +DROP TABLE t1; +DROP VIEW view_t1; +# End of test BUG#63020 +SET optimizer_switch=@save_optimizer_switch; set join_cache_level=default; show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_select_test=NULL; +set @join_cache_level_for_select_test=NULL; diff --git a/mysql-test/r/select_pkeycache.result b/mysql-test/r/select_pkeycache.result index 4ae9197823a..7f035ca749a 100644 --- a/mysql-test/r/select_pkeycache.result +++ b/mysql-test/r/select_pkeycache.result @@ -1,6 +1,9 @@ drop table if exists t1,t2,t3,t4,t11; drop table if exists t1_1,t1_2,t9_1,t9_2,t1aa,t2aa; drop view if exists v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_select_test,'outer_join_with_cache=off'); +set join_cache_level=1; CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL @@ -2196,10 +2199,10 @@ a a select * from (t1 as t2 left join t1 as t3 using (a)) inner join t1 on t1.a>1; a a 1 2 -2 2 -3 2 1 3 +2 2 2 3 +3 2 3 3 select * from t1 inner join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1; a a @@ -5088,6 +5091,33 @@ ON t3.f31 = t6.f61 WHERE t7.f71>0; f23 DROP TABLE t1,t2,t3,t4,t5,t6,t7; +CREATE TABLE t1(f1 int UNSIGNED) engine=myisam; +INSERT INTO t1 VALUES (3),(2),(1); +set sql_buffer_result=0; +SELECT f1 FROM t1 GROUP BY 1; +f1 +1 +2 +3 +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +f1 +3 +SELECT 1 FROM t1 GROUP BY 1; +1 +1 +set sql_buffer_result=1; +SELECT f1 FROM t1 GROUP BY 1; +f1 +1 +2 +3 +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +f1 +3 +SELECT 1 FROM t1 GROUP BY 1; +1 +1 +drop table t1; # # Bug #58422: Incorrect result when OUTER JOIN'ing # with an empty table @@ -5204,3 +5234,59 @@ avg(distinct(t1.a)) 0 DROP TABLE t1; # End of test BUG#57203 +# +# lp:822760 Wrong result with view + invalid dates +# +CREATE TABLE t1 (f1 date); +INSERT IGNORE INTO t1 VALUES ('0000-00-00'); +CREATE OR REPLACE VIEW v1 AS SELECT * FROM t1; +SELECT * FROM t1 HAVING f1 = 'zz'; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +SELECT * FROM t1 HAVING f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'aa' +SELECT * FROM t1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +SELECT * FROM t1 WHERE f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +Warning 1292 Incorrect datetime value: 'zz' +SELECT * FROM v1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +f1 +0000-00-00 +Warnings: +Warning 1292 Incorrect datetime value: 'zz' +Warning 1292 Incorrect datetime value: 'aa' +DROP TABLE t1; +DROP VIEW v1; +# +# Bug#63020: Function "format"'s 'locale' argument is not considered +# when creating a "view' +# +CREATE TABLE t1 (f1 DECIMAL(10,2)); +INSERT INTO t1 VALUES (11.67),(17865.3),(12345678.92); +CREATE VIEW view_t1 AS SELECT FORMAT(f1,1,'sk_SK') AS f1 FROM t1; +SHOW CREATE VIEW view_t1; +View Create View character_set_client collation_connection +view_t1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `view_t1` AS select format(`t1`.`f1`,1,'sk_SK') AS `f1` from `t1` latin1 latin1_swedish_ci +SELECT * FROM view_t1; +f1 +11,7 +17 865,3 +12 345 678,9 +DROP TABLE t1; +DROP VIEW view_t1; +# End of test BUG#63020 +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/shm.result b/mysql-test/r/shm.result index 1b5c284e8b5..d4298fb2d09 100644 --- a/mysql-test/r/shm.result +++ b/mysql-test/r/shm.result @@ -1347,6 +1347,8 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1422,6 +1424,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where +SET optimizer_switch=@save_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 diff --git a/mysql-test/r/sp.result b/mysql-test/r/sp.result index fffb1ddceef..c8743ab112d 100644 --- a/mysql-test/r/sp.result +++ b/mysql-test/r/sp.result @@ -2772,20 +2772,23 @@ userid drop procedure bug8116| drop table t3| drop procedure if exists bug6857| -create procedure bug6857(counter int) +create procedure bug6857() begin declare t0, t1 int; declare plus bool default 0; -set t0 = current_time(); -while counter > 0 do -set counter = counter - 1; -end while; -set t1 = current_time(); +set t0 = unix_timestamp(); +select sleep(1.1); +set t1 = unix_timestamp(); if t1 > t0 then set plus = 1; end if; select plus; end| +call bug6857()| +sleep(1.1) +0 +plus +1 drop procedure bug6857| drop procedure if exists bug8757| create procedure bug8757() @@ -7435,17 +7438,17 @@ ERROR 42000: Undeclared variable: a # Try to use data types not allowed in LIMIT # create procedure p1(p1 date, p2 date) select * from t1 limit p1, p2; -ERROR HY000: A variable of a non-integer type in LIMIT clause +ERROR HY000: A variable of a non-integer based type in LIMIT clause create procedure p1(p1 integer, p2 float) select * from t1 limit p1, p2; -ERROR HY000: A variable of a non-integer type in LIMIT clause +ERROR HY000: A variable of a non-integer based type in LIMIT clause create procedure p1(p1 integer, p2 char(1)) select * from t1 limit p1, p2; -ERROR HY000: A variable of a non-integer type in LIMIT clause +ERROR HY000: A variable of a non-integer based type in LIMIT clause create procedure p1(p1 varchar(5), p2 char(1)) select * from t1 limit p1, p2; -ERROR HY000: A variable of a non-integer type in LIMIT clause +ERROR HY000: A variable of a non-integer based type in LIMIT clause create procedure p1(p1 decimal, p2 decimal) select * from t1 limit p1, p2; -ERROR HY000: A variable of a non-integer type in LIMIT clause +ERROR HY000: A variable of a non-integer based type in LIMIT clause create procedure p1(p1 double, p2 double) select * from t1 limit p1, p2; -ERROR HY000: A variable of a non-integer type in LIMIT clause +ERROR HY000: A variable of a non-integer based type in LIMIT clause # # Finally, test the valid case. # @@ -7481,9 +7484,117 @@ call p1(3, 2); c1 4 5 +# Try to create a function that +# refers to non-existing variables. +create function f1(p1 integer, p2 integer) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit a, b); +return a; +end| +ERROR 42000: Undeclared variable: b +create function f1() +returns int +begin +declare a, b, c int; +set a = (select count(*) from t1 limit b, c); +return a; +end| +# How do we handle NULL limit values? +select f1(); +f1() +NULL +drop function f1; +# +# Try to use data types not allowed in LIMIT +# +create function f1(p1 date, p2 date) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit p1, p2); +return a; +end| +ERROR HY000: A variable of a non-integer based type in LIMIT clause +create function f1(p1 integer, p2 float) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit p1, p2); +return a; +end| +ERROR HY000: A variable of a non-integer based type in LIMIT clause +create function f1(p1 integer, p2 char(1)) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit p1, p2); +return a; +end| +ERROR HY000: A variable of a non-integer based type in LIMIT clause +create function f1(p1 varchar(5), p2 char(1)) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit p1, p2); +return a; +end| +ERROR HY000: A variable of a non-integer based type in LIMIT clause +create function f1(p1 decimal, p2 decimal) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit p1, p2); +return a; +end| +ERROR HY000: A variable of a non-integer based type in LIMIT clause +create function f1(p1 double, p2 double) +returns int +begin +declare a int; +set a = (select count(*) from t1 limit p1, p2); +return a; +end| +ERROR HY000: A variable of a non-integer based type in LIMIT clause +# +# Finally, test the valid case. +# +create function f1(p1 integer, p2 integer) +returns int +begin +declare count int; +set count= (select count(*) from (select * from t1 limit p1, p2) t_1); +return count; +end| +select f1(0, 0); +f1(0, 0) +0 +select f1(0, -1); +f1(0, -1) +5 +select f1(-1, 0); +f1(-1, 0) +0 +select f1(-1, -1); +f1(-1, -1) +0 +select f1(0, 1); +f1(0, 1) +1 +select f1(1, 0); +f1(1, 0) +0 +select f1(1, 5); +f1(1, 5) +4 +select f1(3, 2); +f1(3, 2) +2 # Cleanup drop table t1; drop procedure p1; +drop function f1; # # BUG#11766234: 59299: ASSERT (TABLE_REF->TABLE || TABLE_REF->VIEW) # FAILS IN SET_FIELD_ITERATOR @@ -7604,4 +7715,34 @@ b DROP TABLE t1; DROP PROCEDURE p1; +# +# Bug#12621017 - Crash if a sp variable is used in the +# limit clause of a set statement +# +DROP TABLE IF EXISTS t1; +DROP PROCEDURE IF EXISTS p1; +DROP PROCEDURE IF EXISTS p2; +CREATE TABLE t1 (c1 INT); +INSERT INTO t1 VALUES (1); +CREATE PROCEDURE p1() +BEGIN +DECLARE foo, cnt INT UNSIGNED DEFAULT 1; +SET foo = (SELECT MIN(c1) FROM t1 LIMIT cnt); +END| +CREATE PROCEDURE p2() +BEGIN +DECLARE iLimit INT; +DECLARE iVal INT; +DECLARE cur1 CURSOR FOR +SELECT c1 FROM t1 +LIMIT iLimit; +SET iLimit=1; +OPEN cur1; +FETCH cur1 INTO iVal; +END| +CALL p1(); +CALL p2(); +DROP PROCEDURE p1; +DROP PROCEDURE p2; +DROP TABLE t1; # End of 5.5 test diff --git a/mysql-test/r/ssl.result b/mysql-test/r/ssl.result index bb278a0fa5d..53fbb1988e7 100644 --- a/mysql-test/r/ssl.result +++ b/mysql-test/r/ssl.result @@ -1350,6 +1350,8 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1425,6 +1427,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where +SET optimizer_switch=@save_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 diff --git a/mysql-test/r/ssl_compress.result b/mysql-test/r/ssl_compress.result index 908f0892734..e7ae7885059 100644 --- a/mysql-test/r/ssl_compress.result +++ b/mysql-test/r/ssl_compress.result @@ -1353,6 +1353,8 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1428,6 +1430,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where +SET optimizer_switch=@save_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 diff --git a/mysql-test/r/status.result b/mysql-test/r/status.result index 6782750eef6..91a120313ae 100644 --- a/mysql-test/r/status.result +++ b/mysql-test/r/status.result @@ -149,7 +149,7 @@ a a 1 1 SHOW SESSION STATUS LIKE 'Last_query_cost'; Variable_name Value -Last_query_cost 4.805836 +Last_query_cost 5.205836 DROP TABLE t1; show status like 'com_show_status'; Variable_name Value diff --git a/mysql-test/r/subselect.result b/mysql-test/r/subselect.result index 6b6db4f5f2c..7d3877e678d 100644 --- a/mysql-test/r/subselect.result +++ b/mysql-test/r/subselect.result @@ -3,6 +3,7 @@ drop view if exists v2; set @subselect_tmp=@@optimizer_switch; set @@optimizer_switch=ifnull(@optimizer_switch_for_subselect_test, "semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on,partial_match_rowid_merge=off,partial_match_table_scan=off"); +set join_cache_level=1; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; select (select 2); (select 2) @@ -201,6 +202,8 @@ select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; (select t3.a from t3 where a<8 order by 1 desc limit 1) a 7 2 +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -209,6 +212,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a 2 @@ -1370,7 +1374,7 @@ create table t1 (id int not null auto_increment primary key, salary int, key(sal insert into t1 (salary) values (100),(1000),(10000),(10),(500),(5000),(50000); explain extended SELECT id FROM t1 where salary = (SELECT MAX(salary) FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using index condition +1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) @@ -1395,7 +1399,7 @@ insert into t1 values (1,0), (2,0), (3,0); insert into t2 values (1,1), (2,1), (3,1), (2,2); update ignore t1 set b=(select b from t2 where t1.a=t2.a); Warnings: -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t1; a b 1 1 @@ -1658,7 +1662,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select NULL from `test`.`t2` group by 1) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1666,7 +1670,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(<min>(select NULL from `test`.`t2` group by 1) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1682,7 +1686,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) select * from t3 where NULL >= some (select b from t2); a explain extended select * from t3 where NULL >= some (select b from t2); @@ -1698,7 +1702,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) insert into t2 values (2,2), (2,1), (3,3), (3,1); select * from t3 where a > all (select max(b) from t2 group by a); a @@ -2970,15 +2974,15 @@ explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FR id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 10 func,func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N')) explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; Using temporary +2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') group by `test`.`t2`.`one`,`test`.`t2`.`two` having (trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))) and trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`)))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -3560,7 +3564,7 @@ SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 23 test.t1.a,test.t1.b 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary ALTER TABLE t1 ADD INDEX(a); SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); a b @@ -3572,7 +3576,7 @@ SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL a NULL NULL NULL 9 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 23 test.t1.a,test.t1.b 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary DROP TABLE t1; create table t1( f1 int,f2 int); insert into t1 values (1,1),(2,2); @@ -4356,6 +4360,9 @@ LEFT(t1.a1,1) SELECT a2 FROM t2 WHERE t2.a2 IN (SELECT t1.a1 FROM t1,t3 WHERE t1.b1=t3.a3); a2 DROP TABLE t1, t2, t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -4387,6 +4394,7 @@ id select_type table type possible_keys key key_len ref rows Extra SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); a b DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; CREATE TABLE t1(a INT, b INT); INSERT INTO t1 VALUES (1,1), (1,2), (2,3), (2,4); EXPLAIN @@ -4512,20 +4520,23 @@ a drop table t1, t2; CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY <subquery2> const distinct_key distinct_key 5 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select 1 from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`1` = 1) -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY <subquery2> const distinct_key distinct_key 5 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select 1 from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`1` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # # Bug#45061: Incorrectly market field caused wrong result. @@ -4601,6 +4612,32 @@ pk int_key 3 3 7 3 DROP TABLE t1,t2; +# +# Bug#12329653 +# EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +# +CREATE TABLE t1(a1 int); +INSERT INTO t1 VALUES (1),(2); +SELECT @@session.sql_mode INTO @old_sql_mode; +SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; +SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); +1 +1 +1 +PREPARE stmt FROM +'SELECT 1 UNION ALL +SELECT 1 FROM t1 +ORDER BY +(SELECT 1 FROM t1 AS t1_0 + WHERE 1 < SOME (SELECT a1 FROM t1) +)' ; +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +SET SESSION sql_mode=@old_sql_mode; +DEALLOCATE PREPARE stmt; +DROP TABLE t1; End of 5.0 tests. create table t_out (subcase char(3), a1 char(2), b1 char(2), c1 char(2)); @@ -4843,8 +4880,6 @@ SELECT * FROM t1 WHERE EXISTS (SELECT DISTINCT a FROM t2 WHERE t1.a < t2.a ORDER BY b); pk a 1 10 -3 30 -2 20 DROP TABLE t1,t2; CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), KEY b (b)); INSERT INTO t1 VALUES (1,NULL), (9,NULL); @@ -5556,8 +5591,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot1 ALL NULL NULL NULL NULL 2 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 24 Using where 1 PRIMARY ot4 ALL NULL NULL NULL NULL 8 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it2 ALL NULL NULL NULL NULL 4 -2 SUBQUERY it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) +2 MATERIALIZED it2 ALL NULL NULL NULL NULL 4 +2 MATERIALIZED it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) DROP TABLE IF EXISTS ot1, ot4, it2, it3; # # Bug#729039: NULL keys used to evaluate subquery @@ -5598,16 +5633,19 @@ CREATE TABLE t2 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL); INSERT INTO t2 VALUES (11,1); INSERT INTO t2 VALUES (12,2); INSERT INTO t2 VALUES (15,4); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; EXPLAIN SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 3 Start temporary -1 PRIMARY t2 index NULL PRIMARY 4 NULL 3 Using index; Using join buffer (flat, BNL join) -1 PRIMARY it eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index; End temporary +1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 3 +1 PRIMARY it eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index +1 PRIMARY t2 index NULL PRIMARY 4 NULL 3 Using index; FirstMatch(it) SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); pk i 11 0 12 5 15 0 +SET join_cache_level=@save_join_cache_level; DROP table t1,t2; # # Bug#751350: crash with pushed condition for outer references when @@ -5615,18 +5653,21 @@ DROP table t1,t2; # CREATE TABLE t1 (a int, b int) ; INSERT INTO t1 VALUES (0,0),(0,0); +set @optimizer_switch_save=@@optimizer_switch; +set @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=on'; EXPLAIN SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; b 0 +set @@optimizer_switch=@optimizer_switch_save; DROP TABLE t1; # # Bug #11765713 58705: @@ -5838,6 +5879,8 @@ CREATE TABLE t2 (a int, b int) ; INSERT INTO t2 VALUES (20,9),(20,9); create table t3 (d int, e int); insert into t3 values (2, 9), (3,10); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; EXPLAIN SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 @@ -5852,9 +5895,9 @@ WHERE (t2.b, t1.c) NOT IN (SELECT * from t3); b c 9 NULL 9 NULL +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; End of 5.3 tests -End of 5.5 tests. # # Bug#12763207 - ASSERT IN SUBSELECT::SINGLE_VALUE_TRANSFORMER # @@ -5887,10 +5930,13 @@ DROP TABLE t1, t2; CREATE TABLE t1 (a INT, b INT, INDEX (a)); INSERT INTO t1 VALUES (3, 10), (2, 20), (7, 10), (5, 20); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t1 WHERE a=7) t; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED t1 ref a a 5 const 1 +set optimizer_switch=@tmp_optimizer_switch; EXPLAIN SELECT * FROM t1 WHERE EXISTS (SELECT * FROM t1 WHERE a=7); id select_type table type possible_keys key key_len ref rows Extra @@ -5969,7 +6015,7 @@ WHERE f1_key != table2.f1_key AND f1_key >= table1.f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY table1 ALL NULL NULL NULL NULL 2 1 PRIMARY table2 index NULL f1_key 4 NULL 10 Using where; Using index; Using join buffer (flat, BNL join) -2 DEPENDENT SUBQUERY t2 range f1_key f1_key 4 NULL 6 Range checked for each record (index map: 0x1); Using temporary +2 DEPENDENT SUBQUERY t2 index f1_key f1_key 4 NULL 10 Using where; Using index DROP TABLE t1,t2; # # lp:826279: assertion failure with GROUP BY a result of subquery @@ -6031,5 +6077,211 @@ set @@optimizer_switch='in_to_exists=on,semijoin=off,materialization=off,subquer select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1))))))))))))))))))))))))))))); a 1 +set @@optimizer_switch=@subselect_tmp; +drop table t1; +# +# LP BUG#894397 Wrong result with in_to_exists, constant table , semijoin=OFF,materialization=OFF +# +CREATE TABLE t1 (a varchar(3)); +INSERT INTO t1 VALUES ('AAA'),('BBB'); +CREATE TABLE t2 (a varchar(3)); +INSERT INTO t2 VALUES ('CCC'); +set @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +SELECT * FROM t1 WHERE t1.a IN (SELECT t2.a FROM t2 WHERE t2.a < 'ZZZ'); +a +set @@optimizer_switch=@subselect_tmp; +drop table t1, t2; +# +# LP bug #859375: Assertion `0' failed in st_select_lex_unit::optimize +# with view , UNION and prepared statement (rewriting fake_select +# condition). +# +CREATE TABLE t1 ( f1 int NOT NULL, f4 varchar(1) NOT NULL) ; +INSERT INTO t1 VALUES (6,'d'),(7,'y'); +CREATE TABLE t2 ( f1 int NOT NULL, f2 int NOT NULL) ; +INSERT INTO t2 VALUES (10,7); +CREATE VIEW v2 AS SELECT * FROM t2; +PREPARE st1 FROM " + SELECT * + FROM t1 + LEFT JOIN v2 ON ( v2.f2 = t1.f1 ) + WHERE v2.f1 NOT IN ( + SELECT 1 UNION + SELECT 247 + ) +"; +EXECUTE st1; +f1 f4 f1 f2 +7 y 10 7 +deallocate prepare st1; +DROP VIEW v2; +DROP TABLE t1,t2; +# +# LP bug #887458 Crash in subselect_union_engine::no_rows with +# double UNION and join_cache_level=3,8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +CREATE TABLE t2 ( a int, b varchar(1)) ; +INSERT IGNORE INTO t2 VALUES (8,'y'),(8,'y'); +CREATE TABLE t1 ( b varchar(1)) ; +INSERT IGNORE INTO t1 VALUES (NULL),(NULL); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=3; +SELECT * +FROM t1, t2 +WHERE t2.b IN ( +SELECT 'm' UNION +SELECT 'm' +) OR t1.b <> SOME ( +SELECT 'v' UNION +SELECT 't' +); +b a b +set @@join_cache_level= @save_join_cache_level; +drop table t1,t2; +# +# LP bug #885162 Got error 124 from storage engine with UNION inside +# subquery and join_cache_level=3..8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +# +CREATE TABLE t1 ( +f1 varchar(1) DEFAULT NULL +); +INSERT INTO t1 VALUES ('c'); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=8; +SELECT * FROM t1 WHERE t1.f1 IN ( SELECT 'k' UNION SELECT 'e' ); +f1 +set @@join_cache_level= @save_join_cache_level; drop table t1; +# +# LP BUG#747278 incorrect values of the NULL (no rows) single +# row subquery requested via element_index() interface +# +CREATE TABLE t1 (f1a int, f1b int) ; +INSERT IGNORE INTO t1 VALUES (1,1),(2,2); +CREATE TABLE t2 ( f2 int); +INSERT IGNORE INTO t2 VALUES (3),(4); +CREATE TABLE t3 (f3a int default 1, f3b int default 2); +INSERT INTO t3 VALUES (1,1),(2,2); +set @old_optimizer_switch = @@session.optimizer_switch; +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,subquery_cache=off,semijoin=off'; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +set @@session.optimizer_switch=@old_optimizer_switch; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +select (null, null) = (null, null); +(null, null) = (null, null) +NULL +SELECT (SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0); +(SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0) +NULL +drop tables t1,t2,t3; +# +# LP BUG#825051 Wrong result with date/datetime and subquery with GROUP BY and in_to_exists +# +CREATE TABLE t1 (a date, KEY (a)) ; +INSERT INTO t1 VALUES ('2009-01-01'),('2009-02-02'); +set @old_optimizer_switch = @@optimizer_switch; +SET @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 DEPENDENT SUBQUERY t1 index_subquery a a 4 func 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +SET @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=off,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 MATERIALIZED t1 index NULL a 4 NULL 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +set @@optimizer_switch=@old_optimizer_switch; +drop table t1; +# +# LP BUG#908269 incorrect condition in case of subqueries depending +# on constant tables +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(5); +CREATE TABLE t2 ( b INT ) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (4),(5); +SET optimizer_switch='subquery_cache=off'; +SELECT ( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; +( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR b * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR b * 0) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR rand() * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR rand() * 0) +1 +NULL +drop table t1,t2,t3; +# return optimizer switch changed in the beginning of this test set optimizer_switch=@subselect_tmp; diff --git a/mysql-test/r/subselect2.result b/mysql-test/r/subselect2.result index a7b6e40d9c9..41c445329cb 100644 --- a/mysql-test/r/subselect2.result +++ b/mysql-test/r/subselect2.result @@ -125,9 +125,9 @@ DOCID DOCNAME DOCTYPEID FOLDERID AUTHOR CREATED TITLE SUBTITLE DOCABSTRACT PUBLI c373e9f5ad07993f3859444553544200 Last Discussion c373e9f5ad079174ff17444553544200 c373e9f5ad0796c0eca4444553544200 Goldilocks 2003-06-09 11:21:06 Title: Last Discussion NULL Setting new abstract and keeping doc checked out 2003-06-09 10:51:26 2003-06-09 10:51:26 NULL NULL NULL 03eea05112b845949f3fd03278b5fe43 2003-06-09 11:21:06 admin 0 NULL Discussion NULL NULL EXPLAIN SELECT t2.*, t4.DOCTYPENAME, t1.CONTENTSIZE,t1.MIMETYPE FROM t2 INNER JOIN t4 ON t2.DOCTYPEID = t4.DOCTYPEID LEFT OUTER JOIN t1 ON t2.DOCID = t1.DOCID WHERE t2.FOLDERID IN(SELECT t3.FOLDERID FROM t3 WHERE t3.PARENTID IN(SELECT t3.FOLDERID FROM t3 WHERE t3.PARENTID IN(SELECT t3.FOLDERID FROM t3 WHERE t3.PARENTID IN(SELECT t3.FOLDERID FROM t3 WHERE t3.PARENTID IN(SELECT t3.FOLDERID FROM t3 WHERE t3.PARENTID='2f6161e879db43c1a5b82c21ddc49089' AND t3.FOLDERNAME = 'Level1') AND t3.FOLDERNAME = 'Level2') AND t3.FOLDERNAME = 'Level3') AND t3.FOLDERNAME = 'CopiedFolder') AND t3.FOLDERNAME = 'Movie Reviews') AND t2.DOCNAME = 'Last Discussion'; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t4 ALL PRIMARY NULL NULL NULL 10 -1 PRIMARY t2 ALL DDOCTYPEID_IDX,DFOLDERID_IDX NULL NULL NULL 9 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t2 ALL DDOCTYPEID_IDX,DFOLDERID_IDX NULL NULL NULL 9 Using where 1 PRIMARY t1 eq_ref PRIMARY PRIMARY 34 test.t2.DOCID 1 +1 PRIMARY t4 eq_ref PRIMARY PRIMARY 34 test.t2.DOCTYPEID 1 1 PRIMARY t3 eq_ref PRIMARY,FFOLDERID_IDX,CMFLDRPARNT_IDX PRIMARY 34 test.t2.FOLDERID 1 Using where 1 PRIMARY t3 eq_ref PRIMARY,FFOLDERID_IDX,CMFLDRPARNT_IDX PRIMARY 34 test.t3.PARENTID 1 Using where 1 PRIMARY t3 eq_ref PRIMARY,FFOLDERID_IDX,CMFLDRPARNT_IDX PRIMARY 34 test.t3.PARENTID 1 Using where @@ -146,4 +146,37 @@ and t2.a='1' AND t1.a=t3.b) > 0; a 2 DROP TABLE t1,t2,t3; +# +# Bug #902356: DISTINCT in materialized subquery +# +CREATE TABLE t1 (pk int PRIMARY KEY, a int, KEY(a)) ENGINE=InnoDB; +INSERT INTO t1 VALUES (0, 4), (8, 6); +CREATE TABLE t2 (pk int PRIMARY KEY, a int, KEY(a)) ENGINE=InnoDB; +INSERT INTO t2 VALUES (0, 4), (8, 6); +CREATE TABLE t3 (b INT, KEY(b)); +INSERT INTO t3 VALUES (7), (0), (4), (2); +CREATE VIEW v1 AS SELECT * FROM t1; +SET @tmp_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on,in_to_exists=on'; +EXPLAIN +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM t1) OR a = b; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t2 index a a 5 NULL 2 Using index +1 PRIMARY t3 index b b 5 NULL 4 Using where; Using index; Using join buffer (flat, BNL join) +2 MATERIALIZED t1 index PRIMARY,a a 5 NULL 2 Using index +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM t1) OR a = b; +pk a b +0 4 4 +EXPLAIN +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM v1) OR a = b; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t2 index a a 5 NULL 2 Using index +1 PRIMARY t3 index b b 5 NULL 4 Using where; Using index; Using join buffer (flat, BNL join) +2 MATERIALIZED t1 index PRIMARY,a a 5 NULL 2 Using index +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM v1) OR a = b; +pk a b +0 4 4 +SET optimizer_switch=@tmp_optimizer_switch; +DROP VIEW v1; +DROP TABLE t1,t2,t3; set optimizer_switch=@subselect2_test_tmp; diff --git a/mysql-test/r/subselect3.result b/mysql-test/r/subselect3.result index 1a87c268d29..833d6f203c2 100644 --- a/mysql-test/r/subselect3.result +++ b/mysql-test/r/subselect3.result @@ -1,6 +1,7 @@ drop table if exists t0, t1, t2, t3, t4, t5, t11, t12, t21, t22; set @subselect3_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on'; +set join_cache_level=1; create table t1 (oref int, grp int, ie int) ; insert into t1 (oref, grp, ie) values (1, 1, 1), @@ -105,7 +106,7 @@ oref a 1 1 show status like '%Handler_read_rnd_next'; Variable_name Value -Handler_read_rnd_next 14 +Handler_read_rnd_next 5 delete from t2; insert into t2 values (NULL, 0),(NULL, 0), (NULL, 0), (NULL, 0); set optimizer_switch='subquery_cache=off'; @@ -1046,8 +1047,8 @@ explain select (select max(Y.a) from t1 Y where a in (select a from t1 Z) and a < X.a) as subq from t1 X; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY X ALL NULL NULL NULL NULL 2 -2 DEPENDENT SUBQUERY Y ALL NULL NULL NULL NULL 2 Using where; Start temporary -2 DEPENDENT SUBQUERY Z ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +2 DEPENDENT SUBQUERY Y ALL NULL NULL NULL NULL 2 Using where +2 DEPENDENT SUBQUERY Z ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) select (select max(Y.a) from t1 Y where a in (select a from t1 Z) and a < X.a) as subq from t1 X; subq NULL @@ -1117,12 +1118,15 @@ a set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch='materialization=off'; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select * from (select a from t0) X where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 11 1 PRIMARY t1 ALL NULL NULL NULL NULL 20 Using where; FirstMatch(<derived2>); Using join buffer (flat, BNL join) 2 DERIVED t0 ALL NULL NULL NULL NULL 11 drop table t0, t1; +set optimizer_switch=@tmp_optimizer_switch; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); create table t1 (kp1 int, kp2 int, c int, filler char(100), key(kp1, kp2)); @@ -1132,8 +1136,8 @@ create table t3 (a int); insert into t3 select A.a + 10*B.a from t0 A, t0 B; explain select * from t3 where a in (select kp1 from t1 where kp1<20); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t3 ALL NULL NULL NULL NULL 100 Using where -1 PRIMARY t1 ref kp1 kp1 5 test.t3.a 1 Using index; FirstMatch(t3) +1 PRIMARY t1 range kp1 kp1 5 NULL 48 Using where; Using index; LooseScan +1 PRIMARY t3 ALL NULL NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) create table t4 (pk int primary key); insert into t4 select a from t3; explain select * from t3 where a in (select t1.kp1 from t1,t4 where kp1<20 @@ -1175,7 +1179,7 @@ explain select * from t3 where a in (select a from t2) and (a > 5 or a < 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 2 1 PRIMARY t3 ref a a 5 test.t2.a 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where select * from t3 where a in (select a from t2); a filler 1 filler @@ -1191,27 +1195,27 @@ insert into t3 select * from t1; insert into t3 values (1),(2); explain select * from t2 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) explain select * from t2 where a in (select a from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) explain select * from t2 where a in (select a from t3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) explain select * from t1 where a in (select a from t3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Start temporary -1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 +1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) drop table t1, t2, t3; create table t1 (a decimal); insert into t1 values (1),(2); explain select * from t1 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) drop table t1; set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch; @@ -1223,8 +1227,8 @@ create table t3 (a int, b int, filler char(100), key(a)); insert into t3 select A.a + 10*B.a, A.a + 10*B.a, 'filler' from t1 A, t1 B, t1 C; explain select * from t1, t3 where t3.a in (select a from t2) and (t3.a < 10 or t3.a >30) and t1.a =3; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where; Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 10 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where +1 PRIMARY t2 ALL NULL NULL NULL NULL 10 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t3 ref a a 5 test.t2.a 10 End temporary explain select straight_join * from t1 A, t1 B where A.a in (select a from t2); id select_type table type possible_keys key key_len ref rows Extra @@ -1269,11 +1273,11 @@ insert into t1 select A.a, B.a, 'filler' from t0 A, t0 B; create table t2 as select * from t1; explain select * from t2 where a in (select b from t1 where a=3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 range a a 5 NULL 8 Using where; Using index; LooseScan +1 PRIMARY t1 ref a a 5 const 8 Using index; LooseScan 1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) explain select * from t2 where (b,a) in (select a,b from t1 where a=3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 range a a 5 NULL 8 Using where; Using index; LooseScan +1 PRIMARY t1 ref a a 5 const 8 Using index; LooseScan 1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) drop table t1,t2; set @@optimizer_switch=@save_optimizer_switch; @@ -1284,16 +1288,16 @@ insert into t2 select A.a + 10*B.a, A.a + 10*B.a from t0 A, t0 B; set @@optimizer_switch='firstmatch=off,materialization=off'; explain select * from t1 where (a,b) in (select a,b from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 +1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) set @save_optimizer_search_depth=@@optimizer_search_depth; set @@optimizer_search_depth=63; Warnings: Warning 1287 'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead explain select * from t1 where (a,b) in (select a,b from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 +1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) set @@optimizer_search_depth=@save_optimizer_search_depth; set @@optimizer_switch=@save_optimizer_switch; drop table t0, t1, t2; @@ -1304,8 +1308,8 @@ create table t1 as select * from t0; insert into t1 select * from t0; explain select * from t0 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; FirstMatch(t0); Using join buffer (flat, BNL join) select * from t0 where a in (select a from t1); a 10.24 @@ -1317,8 +1321,8 @@ create table t1 as select * from t0; insert into t1 select * from t0; explain select * from t0 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; FirstMatch(t0); Using join buffer (flat, BNL join) select * from t0 where a in (select a from t1); a 2008-01-01 @@ -1331,10 +1335,10 @@ create table t2 as select a as a, a as b from t0 where a < 3; insert into t2 select * from t2; explain select * from t1 where (a,b,c) in (select X.a, Y.a, Z.a from t2 X, t2 Y, t2 Z where X.b=33); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Start temporary -1 PRIMARY X ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 PRIMARY Y ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 PRIMARY Z ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 +1 PRIMARY X ALL NULL NULL NULL NULL 6 Using where +1 PRIMARY Y ALL NULL NULL NULL NULL 6 Using where +1 PRIMARY Z ALL NULL NULL NULL NULL 6 Using where; FirstMatch(t1) drop table t0,t1,t2; set @@optimizer_switch=@save_optimizer_switch; @@ -1471,7 +1475,7 @@ FROM t3 ); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -3 SUBQUERY t3 ALL NULL NULL NULL NULL 2 100.00 +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 100.00 2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (not(<expr_cache><(select `test`.`t2`.`a` from `test`.`t2` where (`test`.`t2`.`a` = 9))>(<in_optimizer>((select `test`.`t2`.`a` from `test`.`t2` where (`test`.`t2`.`a` = 9)),(select `test`.`t2`.`a` from `test`.`t2` where (`test`.`t2`.`a` = 9)) in ( <materialize> (select `test`.`t3`.`b` from `test`.`t3` ), <primary_index_lookup>(9 in <temporary table> on distinct_key where ((9 = `<subquery3>`.`b`)))))))) diff --git a/mysql-test/r/subselect3_jcl6.result b/mysql-test/r/subselect3_jcl6.result index 791040c8502..5d7fee48d87 100644 --- a/mysql-test/r/subselect3_jcl6.result +++ b/mysql-test/r/subselect3_jcl6.result @@ -7,9 +7,11 @@ set join_cache_level=6; show variables like 'join_cache_level'; Variable_name Value join_cache_level 6 +set @join_cache_level_for_subselect3_test=@@join_cache_level; drop table if exists t0, t1, t2, t3, t4, t5, t11, t12, t21, t22; set @subselect3_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on'; +set join_cache_level=@join_cache_level_for_subselect3_test; create table t1 (oref int, grp int, ie int) ; insert into t1 (oref, grp, ie) values (1, 1, 1), @@ -114,7 +116,7 @@ oref a 1 1 show status like '%Handler_read_rnd_next'; Variable_name Value -Handler_read_rnd_next 14 +Handler_read_rnd_next 5 delete from t2; insert into t2 values (NULL, 0),(NULL, 0), (NULL, 0), (NULL, 0); set optimizer_switch='subquery_cache=off'; @@ -1055,8 +1057,8 @@ explain select (select max(Y.a) from t1 Y where a in (select a from t1 Z) and a < X.a) as subq from t1 X; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY X ALL NULL NULL NULL NULL 2 -2 DEPENDENT SUBQUERY Y ALL NULL NULL NULL NULL 2 Using where; Start temporary -2 DEPENDENT SUBQUERY Z hash_ALL NULL #hash#$hj 5 test.Y.a 2 Using where; End temporary; Using join buffer (flat, BNLH join) +2 DEPENDENT SUBQUERY Y ALL NULL NULL NULL NULL 2 Using where +2 DEPENDENT SUBQUERY Z hash_ALL NULL #hash#$hj 5 test.Y.a 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) select (select max(Y.a) from t1 Y where a in (select a from t1 Z) and a < X.a) as subq from t1 X; subq NULL @@ -1126,12 +1128,15 @@ a set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch='materialization=off'; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select * from (select a from t0) X where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 11 1 PRIMARY t1 ALL NULL NULL NULL NULL 20 Using where; FirstMatch(<derived2>); Using join buffer (flat, BNL join) 2 DERIVED t0 ALL NULL NULL NULL NULL 11 drop table t0, t1; +set optimizer_switch=@tmp_optimizer_switch; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); create table t1 (kp1 int, kp2 int, c int, filler char(100), key(kp1, kp2)); @@ -1141,8 +1146,8 @@ create table t3 (a int); insert into t3 select A.a + 10*B.a from t0 A, t0 B; explain select * from t3 where a in (select kp1 from t1 where kp1<20); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t3 ALL NULL NULL NULL NULL 100 Using where -1 PRIMARY t1 ref kp1 kp1 5 test.t3.a 1 Using index; FirstMatch(t3) +1 PRIMARY t1 range kp1 kp1 5 NULL 48 Using where; Using index; LooseScan +1 PRIMARY t3 ALL NULL NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) create table t4 (pk int primary key); insert into t4 select a from t3; explain select * from t3 where a in (select t1.kp1 from t1,t4 where kp1<20 @@ -1184,7 +1189,7 @@ explain select * from t3 where a in (select a from t2) and (a > 5 or a < 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 2 1 PRIMARY t3 ref a a 5 test.t2.a 1 Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where select * from t3 where a in (select a from t2); a filler 1 filler @@ -1200,27 +1205,27 @@ insert into t3 select * from t1; insert into t3 values (1),(2); explain select * from t2 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY t1 hash_ALL NULL #hash#$hj 4 test.t2.a 4 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY t1 hash_ALL NULL #hash#$hj 4 test.t2.a 4 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) explain select * from t2 where a in (select a from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY t2 hash_ALL NULL #hash#$hj 5 test.t2.a 2 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY t2 hash_ALL NULL #hash#$hj 5 test.t2.a 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) explain select * from t2 where a in (select a from t3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) explain select * from t1 where a in (select a from t3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Start temporary -1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 +1 PRIMARY t3 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) drop table t1, t2, t3; create table t1 (a decimal); insert into t1 values (1),(2); explain select * from t1 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY t1 hash_ALL NULL #hash#$hj 6 test.t1.a 2 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY t1 hash_ALL NULL #hash#$hj 6 test.t1.a 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) drop table t1; set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch; @@ -1232,8 +1237,8 @@ create table t3 (a int, b int, filler char(100), key(a)); insert into t3 select A.a + 10*B.a, A.a + 10*B.a, 'filler' from t1 A, t1 B, t1 C; explain select * from t1, t3 where t3.a in (select a from t2) and (t3.a < 10 or t3.a >30) and t1.a =3; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where; Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 10 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where +1 PRIMARY t2 ALL NULL NULL NULL NULL 10 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t3 ref a a 5 test.t2.a 10 End temporary; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan explain select straight_join * from t1 A, t1 B where A.a in (select a from t2); id select_type table type possible_keys key key_len ref rows Extra @@ -1278,11 +1283,11 @@ insert into t1 select A.a, B.a, 'filler' from t0 A, t0 B; create table t2 as select * from t1; explain select * from t2 where a in (select b from t1 where a=3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 range a a 5 NULL 8 Using where; Using index; LooseScan +1 PRIMARY t1 ref a a 5 const 8 Using index; LooseScan 1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) explain select * from t2 where (b,a) in (select a,b from t1 where a=3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 range a a 5 NULL 8 Using where; Using index; LooseScan +1 PRIMARY t1 ref a a 5 const 8 Using index; LooseScan 1 PRIMARY t2 ALL NULL NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) drop table t1,t2; set @@optimizer_switch=@save_optimizer_switch; @@ -1293,16 +1298,16 @@ insert into t2 select A.a + 10*B.a, A.a + 10*B.a from t0 A, t0 B; set @@optimizer_switch='firstmatch=off,materialization=off'; explain select * from t1 where (a,b) in (select a,b from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where; Start temporary -1 PRIMARY t2 hash_ALL NULL #hash#$hj 10 test.t1.a,test.t1.b 100 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where +1 PRIMARY t2 hash_ALL NULL #hash#$hj 10 test.t1.a,test.t1.b 100 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) set @save_optimizer_search_depth=@@optimizer_search_depth; set @@optimizer_search_depth=63; Warnings: Warning 1287 'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead explain select * from t1 where (a,b) in (select a,b from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where; Start temporary -1 PRIMARY t2 hash_ALL NULL #hash#$hj 10 test.t1.a,test.t1.b 100 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 10 Using where +1 PRIMARY t2 hash_ALL NULL #hash#$hj 10 test.t1.a,test.t1.b 100 Using where; Start temporary; End temporary; Using join buffer (flat, BNLH join) set @@optimizer_search_depth=@save_optimizer_search_depth; set @@optimizer_switch=@save_optimizer_switch; drop table t0, t1, t2; @@ -1313,8 +1318,8 @@ create table t1 as select * from t0; insert into t1 select * from t0; explain select * from t0 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY t1 hash_ALL NULL #hash#$hj 3 test.t0.a 4 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; FirstMatch(t0); Using join buffer (flat, BNL join) select * from t0 where a in (select a from t1); a 10.24 @@ -1326,8 +1331,8 @@ create table t1 as select * from t0; insert into t1 select * from t0; explain select * from t0 where a in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY t1 hash_ALL NULL #hash#$hj 4 test.t0.a 4 Using where; End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; FirstMatch(t0); Using join buffer (flat, BNL join) select * from t0 where a in (select a from t1); a 2008-01-01 @@ -1340,10 +1345,10 @@ create table t2 as select a as a, a as b from t0 where a < 3; insert into t2 select * from t2; explain select * from t1 where (a,b,c) in (select X.a, Y.a, Z.a from t2 X, t2 Y, t2 Z where X.b=33); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where; Start temporary -1 PRIMARY X hash_ALL NULL #hash#$hj 5 test.t1.a 6 Using where; Using join buffer (flat, BNLH join) -1 PRIMARY Y hash_ALL NULL #hash#$hj 5 test.t1.b 6 Using where; Using join buffer (incremental, BNLH join) -1 PRIMARY Z hash_ALL NULL #hash#$hj 5 test.t1.c 6 Using where; End temporary; Using join buffer (incremental, BNLH join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 +1 PRIMARY X ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 PRIMARY Y ALL NULL NULL NULL NULL 6 Using where; Using join buffer (incremental, BNL join) +1 PRIMARY Z ALL NULL NULL NULL NULL 6 Using where; FirstMatch(t1); Using join buffer (incremental, BNL join) drop table t0,t1,t2; set @@optimizer_switch=@save_optimizer_switch; @@ -1480,7 +1485,7 @@ FROM t3 ); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -3 SUBQUERY t3 ALL NULL NULL NULL NULL 2 100.00 +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 100.00 2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (not(<expr_cache><(select `test`.`t2`.`a` from `test`.`t2` where (`test`.`t2`.`a` = 9))>(<in_optimizer>((select `test`.`t2`.`a` from `test`.`t2` where (`test`.`t2`.`a` = 9)),(select `test`.`t2`.`a` from `test`.`t2` where (`test`.`t2`.`a` = 9)) in ( <materialize> (select `test`.`t3`.`b` from `test`.`t3` ), <primary_index_lookup>(9 in <temporary table> on distinct_key where ((9 = `<subquery3>`.`b`)))))))) @@ -1550,5 +1555,6 @@ set @@optimizer_switch=@subselect3_tmp; set join_cache_level=default; show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set @@optimizer_switch=@save_optimizer_switch; +set @join_cache_level_for_subselect3_test=NULL; diff --git a/mysql-test/r/subselect4.result b/mysql-test/r/subselect4.result index de9cdd729f7..1fd638fd42c 100644 --- a/mysql-test/r/subselect4.result +++ b/mysql-test/r/subselect4.result @@ -342,8 +342,8 @@ WHERE PTYPE = 'Design')); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL t1_IDX NULL NULL NULL 5 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) PREPARE stmt FROM "EXPLAIN SELECT EMPNAME FROM t1 WHERE EMPNUM IN @@ -357,14 +357,14 @@ EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL t1_IDX NULL NULL NULL 5 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL t1_IDX NULL NULL NULL 5 1 SIMPLE <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) DEALLOCATE PREPARE stmt; DROP INDEX t1_IDX ON t1; CREATE INDEX t1_IDX ON t1(EMPNUM); @@ -380,8 +380,8 @@ WHERE PTYPE = 'Design')); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL t1_IDX NULL NULL NULL 5 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) PREPARE stmt FROM "EXPLAIN SELECT EMPNAME FROM t1 WHERE EMPNUM IN @@ -395,14 +395,14 @@ EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL t1_IDX NULL NULL NULL 5 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL t1_IDX NULL NULL NULL 5 1 SIMPLE <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) DEALLOCATE PREPARE stmt; DROP INDEX t1_IDX ON t1; EXPLAIN SELECT EMPNAME @@ -417,8 +417,8 @@ WHERE PTYPE = 'Design')); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 5 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) PREPARE stmt FROM "EXPLAIN SELECT EMPNAME FROM t1 WHERE EMPNUM IN @@ -432,14 +432,14 @@ EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 5 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 1 SIMPLE <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) DEALLOCATE PREPARE stmt; SET SESSION optimizer_switch = @old_optimizer_switch; SET SESSION join_cache_level = @old_join_cache_level; @@ -562,10 +562,10 @@ WHERE f3 = ( SELECT t1.f3 FROM t1 WHERE ( t1.f10 ) IN ( SELECT f11 FROM t2 GROUP BY f11 )); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ref f3 f3 5 const 0 Using index condition -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY <subquery3> eq_ref distinct_key distinct_key 5 test.t1.f10 1 -3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using temporary +1 PRIMARY t1 ref f3 f3 5 const 0 Using where +2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 SUBQUERY <subquery3> eq_ref distinct_key distinct_key 5 func 1 +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * FROM t1 WHERE f3 = ( SELECT t1.f3 FROM t1 @@ -577,15 +577,44 @@ WHERE f3 = ( SELECT f3 FROM t1 WHERE ( f10, f10 ) IN ( SELECT f11, f11 FROM t2 GROUP BY f11 )); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ref f3 f3 5 const 0 Using index condition -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY <subquery3> eq_ref distinct_key distinct_key 10 test.t1.f10,test.t1.f10 1 -3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using temporary +1 PRIMARY t1 ref f3 f3 5 const 0 Using where +2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 SUBQUERY <subquery3> eq_ref distinct_key distinct_key 10 func,func 1 +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * FROM t1 WHERE f3 = ( SELECT f3 FROM t1 WHERE ( f10, f10 ) IN ( SELECT f11, f11 FROM t2 GROUP BY f11 )); f1 f3 f10 +SET @@optimizer_switch = 'materialization=on,in_to_exists=off,semijoin=off'; +EXPLAIN +SELECT * FROM t1 +WHERE f3 = ( +SELECT t1.f3 FROM t1 +WHERE ( t1.f10 ) IN ( SELECT max(f11) FROM t2 GROUP BY f11 )); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ref f3 f3 5 const 0 Using where +2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using temporary +SELECT * FROM t1 +WHERE f3 = ( +SELECT t1.f3 FROM t1 +WHERE ( t1.f10 ) IN ( SELECT max(f11) FROM t2 GROUP BY f11 )); +f1 f3 f10 +EXPLAIN +SELECT * FROM t1 +WHERE f3 = ( +SELECT f3 FROM t1 +WHERE ( f10, f10 ) IN ( SELECT max(f11), f11 FROM t2 GROUP BY f11 )); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ref f3 f3 5 const 0 Using where +2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using temporary +SELECT * FROM t1 +WHERE f3 = ( +SELECT f3 FROM t1 +WHERE ( f10, f10 ) IN ( SELECT max(f11), f11 FROM t2 GROUP BY f11 )); +f1 f3 f10 SET SESSION optimizer_switch = @old_optimizer_switch; drop table t1,t2; # @@ -599,21 +628,21 @@ EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4) FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4) FROM t2); f1 f2 EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3+f4, min(f4) FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3+f4, min(f4) FROM t2); f1 f2 EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4)+max(f4) FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4)+max(f4) FROM t2); f1 f2 EXPLAIN @@ -628,14 +657,14 @@ EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, count(f4) FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, count(f4) FROM t2); f1 f2 EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, f3 + count(f4) FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, f3 + count(f4) FROM t2); f1 f2 EXPLAIN @@ -785,21 +814,21 @@ EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4) FROM t2 WHERE f3 > 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4) FROM t2 WHERE f3 > 10); f1 f2 EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3+f4, min(f4) FROM t2 WHERE f3 > 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3+f4, min(f4) FROM t2 WHERE f3 > 10); f1 f2 EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4)+max(f4) FROM t2 WHERE f3 > 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, min(f4)+max(f4) FROM t2 WHERE f3 > 10); f1 f2 EXPLAIN @@ -814,14 +843,14 @@ EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, count(f4) FROM t2 WHERE f3 > 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, count(f4) FROM t2 WHERE f3 > 10); f1 f2 EXPLAIN SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, f3 + count(f4) FROM t2 WHERE f3 > 10); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 1 Using index condition; Rowid-ordered scan SELECT * FROM t1 WHERE (2, 0) NOT IN (SELECT f3, f3 + count(f4) FROM t2 WHERE f3 > 10); f1 f2 EXPLAIN @@ -1007,7 +1036,7 @@ WHERE (t2.pk = t1.pk) AND t2.pk IN (SELECT f2 FROM t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system PRIMARY NULL NULL NULL 1 1 PRIMARY t1 const PRIMARY PRIMARY 4 const 1 -2 SUBQUERY t1 index NULL f2 4 NULL 2 Using index +2 MATERIALIZED t1 index NULL f2 4 NULL 2 Using index SELECT t1.f3, MAX(t1.f2) FROM t1, t2 WHERE (t2.pk = t1.pk) AND t2.pk IN (SELECT f2 FROM t1); @@ -1075,6 +1104,10 @@ CREATE TABLE t3 (c1 varchar(1) DEFAULT NULL); INSERT INTO t3 VALUES ('a'), ('b'), ('c'); CREATE TABLE t4 (c1 varchar(1) primary key); INSERT INTO t4 VALUES ('k'), ('d'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; EXPLAIN SELECT * FROM t1 RIGHT JOIN t2 ON t1.c1 WHERE 's' IN (SELECT c1 FROM t2); id select_type table type possible_keys key key_len ref rows Extra @@ -1091,6 +1124,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using join buffer (flat, BNL join) SELECT * FROM t2 LEFT JOIN t1 ON t1.c1 WHERE 's' IN (SELECT c1 FROM t2); c1 c1 +SET optimizer_switch='materialization=on'; EXPLAIN SELECT * FROM (t2 LEFT JOIN t1 ON t1.c1) LEFT JOIN t3 on t3.c1 WHERE 's' IN (SELECT c1 FROM t2); id select_type table type possible_keys key key_len ref rows Extra @@ -1098,7 +1132,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where SELECT * FROM (t2 LEFT JOIN t1 ON t1.c1) LEFT JOIN t3 on t3.c1 WHERE 's' IN (SELECT c1 FROM t2); c1 c1 c1 EXPLAIN @@ -1107,9 +1141,10 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY t4 index NULL PRIMARY 3 NULL 2 Using index; Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where SELECT * FROM t4 LEFT JOIN t2 ON t4.c1 WHERE 's' IN (SELECT c1 FROM t2); c1 c1 +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3, t4; # # LP BUG#675981 Assertion `cache != __null' failed in sub_select_cache() @@ -1177,7 +1212,7 @@ EXPLAIN SELECT * FROM t1 WHERE (SELECT f2 FROM t2 WHERE f4 <= ALL -(SELECT SQ1_t1.f4 +(SELECT max(SQ1_t1.f4) FROM t3 AS SQ1_t1 JOIN t3 AS SQ1_t3 ON SQ1_t3.f4 GROUP BY SQ1_t1.f4)); id select_type table type possible_keys key key_len ref rows Extra @@ -1383,7 +1418,7 @@ EXPLAIN SELECT 'bug' FROM t3 WHERE ( 5 ) IN (SELECT * FROM v2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 system NULL NULL NULL NULL 1 -2 SUBQUERY <derived3> ALL NULL NULL NULL NULL 2 +2 MATERIALIZED <derived3> ALL NULL NULL NULL NULL 2 3 DERIVED t1 system NULL NULL NULL NULL 1 4 UNION t2 system NULL NULL NULL NULL 1 NULL UNION RESULT <union3,4> ALL NULL NULL NULL NULL NULL @@ -1469,72 +1504,73 @@ CREATE TABLE t2 (f1b int, f2b int not null, f3b varchar(3) not null, PRIMARY KEY INSERT INTO t2 VALUES (10,5,'d1d'); set @save_optimizer_switch=@@optimizer_switch; -set @@optimizer_switch = 'materialization=off'; +SET optimizer_switch='outer_join_with_cache=off'; +set @@optimizer_switch = 'in_to_exists=on,materialization=off,semijoin=off'; EXPLAIN SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY alias2 ALL NULL NULL NULL NULL 2 Using where 1 PRIMARY alias1 index NULL PRIMARY 4 NULL 2 Using where; Using index -2 DEPENDENT SUBQUERY t0 ALL NULL NULL NULL NULL 2 +2 DEPENDENT SUBQUERY t0 ALL NULL NULL NULL NULL 2 Using temporary SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); f1 f2 8 8 Warnings: Warning 1292 Truncated incorrect DOUBLE value: 'u' EXPLAIN -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); f1b f2b f3b 10 5 d1d EXPLAIN -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); f1b f2b f3b 10 5 d1d -SET @@optimizer_switch = 'materialization=on'; +set @@optimizer_switch = 'in_to_exists=off,materialization=on,semijoin=off'; EXPLAIN SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY alias2 ALL NULL NULL NULL NULL 2 Using where 1 PRIMARY alias1 index NULL PRIMARY 4 NULL 2 Using where; Using index -2 SUBQUERY t0 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t0 ALL NULL NULL NULL NULL 2 Using temporary SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); f1 f2 8 8 Warnings: Warning 1292 Truncated incorrect DOUBLE value: 'u' EXPLAIN -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 Using temporary +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); f1b f2b f3b 10 5 d1d EXPLAIN -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 Using temporary +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); f1b f2b f3b 10 5 d1d set @@optimizer_switch=@save_optimizer_switch; @@ -1619,7 +1655,7 @@ FROM t1)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 2 SUBQUERY t3 ALL NULL NULL NULL NULL 2 -3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 drop table t1, t2, t3; # # LP BUG#802979 Assertion `table->key_read == 0' in close_thread_table @@ -1639,10 +1675,10 @@ WHERE t2.f2 = (SELECT f2 FROM t3 WHERE EXISTS (SELECT DISTINCT f1 FROM t4)) AND t2.f2 = t1.f1; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ref f1 f1 5 const 0 Using index condition +1 PRIMARY t1 ref f1 f1 5 const 0 Using where 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) 2 SUBQUERY t3 ALL NULL NULL NULL NULL 2 -3 SUBQUERY t4 index NULL f1 5 NULL 2 Using index; Using temporary +3 SUBQUERY t4 index NULL f1 5 NULL 2 Using index SELECT * FROM t1, t2 WHERE t2.f2 = (SELECT f2 FROM t3 @@ -1656,10 +1692,10 @@ WHERE t2.f2 = (SELECT f2 FROM t3 WHERE EXISTS (SELECT DISTINCT f1 FROM t4) LIMIT 1) AND t2.f2 = t1.f1; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ref f1 f1 5 const 0 Using index condition +1 PRIMARY t1 ref f1 f1 5 const 0 Using where 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) 2 SUBQUERY t3 ALL NULL NULL NULL NULL 2 -3 SUBQUERY t4 index NULL f1 5 NULL 2 Using index; Using temporary +3 SUBQUERY t4 index NULL f1 5 NULL 2 Using index SELECT * FROM t1, t2 WHERE t2.f2 = (SELECT f2 FROM t3 @@ -1687,7 +1723,7 @@ FROM t1)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 2 SUBQUERY t4 ALL NULL NULL NULL NULL 2 -3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 SELECT * FROM t2, t3 WHERE t3.f1 = ( @@ -1733,7 +1769,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index NULL col_int_key 5 NULL 2 Using index 2 SUBQUERY SUBQUERY2_t1 index NULL col_int_key 5 NULL 2 Using index 2 SUBQUERY SUBQUERY2_t2 ALL col_varchar_key NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +3 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 SELECT col_int_key FROM t2 WHERE (SELECT SUBQUERY2_t1.col_int_key @@ -1758,7 +1794,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index NULL col_int_key 5 NULL 2 Using index 2 SUBQUERY SUBQUERY2_t1 index NULL col_int_key 5 NULL 2 Using index 2 SUBQUERY SUBQUERY2_t2 ALL col_varchar_key NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -3 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +3 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where SELECT col_int_key FROM t2 WHERE (SELECT SUBQUERY2_t1.col_int_key @@ -1786,7 +1822,7 @@ EXPLAIN SELECT * FROM t1 JOIN v2 ON t1.f2 > 'a' WHERE v2.f3 IN ( SELECT f2 FROM id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 PREPARE st1 FROM "SELECT * FROM t1 JOIN v2 ON t1.f2 > 'a' WHERE v2.f3 IN ( SELECT f2 FROM t1 )"; EXECUTE st1; f1 f2 f3 @@ -1816,7 +1852,7 @@ EXPLAIN SELECT * FROM t1 JOIN v2 ON t1.f2 > 'a' WHERE v2.f3 IN ( SELECT f2 FROM id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 PREPARE st3 FROM "SELECT * FROM t1 JOIN v2 ON t1.f2 > 'a' WHERE v2.f3 IN ( SELECT f2 FROM t1 )"; EXECUTE st3; f1 f2 f3 @@ -1848,7 +1884,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 system NULL NULL NULL NULL 1 Using temporary; Using filesort 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -3 SUBQUERY t1 system NULL NULL NULL NULL 0 const row not found +3 MATERIALIZED t1 system NULL NULL NULL NULL 0 const row not found PREPARE st1 FROM " SELECT t2.f1, (SELECT f2 FROM t1 WHERE (7) IN (SELECT f1 FROM t1)) FROM t2 JOIN t3 ON t3.f4 = t2.f4 @@ -1880,7 +1916,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY t3 system NULL NULL NULL NULL 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.f4 FROM t1 JOIN ( t2 JOIN t3 ON t3.f3 = t2.f4 ) ON t3.f3 = t2.f3 WHERE t1.f4 IN ( SELECT f4 FROM t2 ) ; diff --git a/mysql-test/r/subselect_cache.result b/mysql-test/r/subselect_cache.result index 4b0b4c0ead8..d8ac44005f9 100644 --- a/mysql-test/r/subselect_cache.result +++ b/mysql-test/r/subselect_cache.result @@ -1,5 +1,8 @@ drop table if exists t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; drop view if exists v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; +SET optimizer_switch='semijoin_with_cache=off'; set optimizer_switch='subquery_cache=on'; create table t1 (a int, b int); insert into t1 values (1,2),(3,4),(1,2),(3,4),(3,4),(4,5),(4,5),(5,6),(5,6),(4,5); @@ -1836,7 +1839,7 @@ set optimizer_switch='default,semijoin=off,materialization=on,subquery_cache=on' explain select * from t1 where a in (select pk from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 15 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 10 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 10 flush status; select * from t1 where a in (select pk from t2); a b @@ -3398,71 +3401,6 @@ WHERE table3 .`col_varchar_key` IN ( SELECT `col_varchar_key` FROM t2 ) AND table1 .`col_varchar_key` OR table1 .`pk` ; col_varchar_nokey -Warnings: -Warning 1292 Truncated incorrect DOUBLE value: 'w' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'k' -Warning 1292 Truncated incorrect DOUBLE value: 'r' -Warning 1292 Truncated incorrect DOUBLE value: 't' -Warning 1292 Truncated incorrect DOUBLE value: 'j' -Warning 1292 Truncated incorrect DOUBLE value: 'u' -Warning 1292 Truncated incorrect DOUBLE value: 'h' -Warning 1292 Truncated incorrect DOUBLE value: 'o' -Warning 1292 Truncated incorrect DOUBLE value: 'k' -Warning 1292 Truncated incorrect DOUBLE value: 'e' -Warning 1292 Truncated incorrect DOUBLE value: 'n' -Warning 1292 Truncated incorrect DOUBLE value: 't' -Warning 1292 Truncated incorrect DOUBLE value: 'c' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'y' -Warning 1292 Truncated incorrect DOUBLE value: 'f' -Warning 1292 Truncated incorrect DOUBLE value: 'd' -Warning 1292 Truncated incorrect DOUBLE value: 'v' -Warning 1292 Truncated incorrect DOUBLE value: 'r' -Warning 1292 Truncated incorrect DOUBLE value: 'a' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'y' -Warning 1292 Truncated incorrect DOUBLE value: 'j' -Warning 1292 Truncated incorrect DOUBLE value: 'd' -Warning 1292 Truncated incorrect DOUBLE value: 'z' -Warning 1292 Truncated incorrect DOUBLE value: 'e' -Warning 1292 Truncated incorrect DOUBLE value: 'h' -Warning 1292 Truncated incorrect DOUBLE value: 'b' -Warning 1292 Truncated incorrect DOUBLE value: 's' -Warning 1292 Truncated incorrect DOUBLE value: 'e' -Warning 1292 Truncated incorrect DOUBLE value: 'j' -Warning 1292 Truncated incorrect DOUBLE value: 'e' -Warning 1292 Truncated incorrect DOUBLE value: 'f' -Warning 1292 Truncated incorrect DOUBLE value: 'v' -Warning 1292 Truncated incorrect DOUBLE value: 'x' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'c' -Warning 1292 Truncated incorrect DOUBLE value: 'w' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'k' -Warning 1292 Truncated incorrect DOUBLE value: 'r' -Warning 1292 Truncated incorrect DOUBLE value: 't' -Warning 1292 Truncated incorrect DOUBLE value: 'j' -Warning 1292 Truncated incorrect DOUBLE value: 'u' -Warning 1292 Truncated incorrect DOUBLE value: 'h' -Warning 1292 Truncated incorrect DOUBLE value: 'o' -Warning 1292 Truncated incorrect DOUBLE value: 'k' -Warning 1292 Truncated incorrect DOUBLE value: 'e' -Warning 1292 Truncated incorrect DOUBLE value: 'n' -Warning 1292 Truncated incorrect DOUBLE value: 't' -Warning 1292 Truncated incorrect DOUBLE value: 'c' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'y' -Warning 1292 Truncated incorrect DOUBLE value: 'f' -Warning 1292 Truncated incorrect DOUBLE value: 'd' -Warning 1292 Truncated incorrect DOUBLE value: 'w' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'm' -Warning 1292 Truncated incorrect DOUBLE value: 'k' -Warning 1292 Truncated incorrect DOUBLE value: 'r' -Warning 1292 Truncated incorrect DOUBLE value: 't' drop table t1,t2; set @@optimizer_switch= default; set optimizer_switch='subquery_cache=on'; @@ -3573,5 +3511,6 @@ pk b 29 3 drop view v1; drop table t1,t2,t3,t4; +SET optimizer_switch=@save_optimizer_switch; # restore default set @@optimizer_switch= default; diff --git a/mysql-test/r/subselect_extra.result b/mysql-test/r/subselect_extra.result index 72362415b2b..b3507c97086 100644 --- a/mysql-test/r/subselect_extra.result +++ b/mysql-test/r/subselect_extra.result @@ -15,16 +15,16 @@ insert into t2 values ('2001-01-01 1:1:1'), ('2001-01-01 1:1:1'); flush tables; EXPLAIN SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN (SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.dt IS NULL ); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; FirstMatch(OUTR); Using join buffer (flat, BNL join) flush tables; SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN (SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.dt IS NULL ); dt flush tables; EXPLAIN SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' ); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where; Start temporary -1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY OUTR ALL NULL NULL NULL NULL 2 Using where +1 PRIMARY INNR ALL NULL NULL NULL NULL 2 Using where; FirstMatch(OUTR); Using join buffer (flat, BNL join) flush tables; SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' ); dt @@ -67,8 +67,8 @@ explain extended select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary -1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 Using where +1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t1.cur_date' of SELECT #2 was resolved in SELECT #1 Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` semi join (`test`.`t1` `x1`) where ((`test`.`x1`.`id` = `test`.`t1`.`id`) and (`test`.`t1`.`cur_date` = 0)) @@ -79,8 +79,8 @@ explain extended select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary -1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where +1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; FirstMatch(t2); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t2.cur_date' of SELECT #2 was resolved in SELECT #1 Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` semi join (`test`.`t2` `x1`) where ((`test`.`x1`.`id` = `test`.`t2`.`id`) and (`test`.`t2`.`cur_date` = 0)) @@ -308,7 +308,7 @@ EXPLAIN SELECT 1 FROM t1 WHERE a IN id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index PRIMARY,i2 PRIMARY 4 NULL 144 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 144 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 CREATE TABLE t2 (a INT, b INT, KEY(a)); INSERT INTO t2 VALUES (1, 1), (2, 2), (3,3), (4,4); EXPLAIN SELECT a, SUM(b) FROM t2 GROUP BY a LIMIT 2; @@ -321,7 +321,8 @@ EXPLAIN SELECT 1 FROM t2 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index a a 5 NULL 4 Using index -1 PRIMARY t1 ALL NULL NULL NULL NULL 144 Using where; FirstMatch(t2); Using join buffer (flat, BNL join) +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 DROP TABLE t1, t2; # # From derived_view.test @@ -432,7 +433,7 @@ WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where -1 PRIMARY <derived3> ALL NULL NULL NULL NULL 3 Using where; Start temporary; End temporary +1 PRIMARY <derived3> ALL NULL NULL NULL NULL 3 Using where; FirstMatch(t3); Using join buffer (flat, BNL join) 3 DERIVED t1 ALL NULL NULL NULL NULL 3 SELECT * FROM t3 WHERE t3.b IN (SELECT v1.b FROM v1, t2 diff --git a/mysql-test/r/subselect_extra_no_semijoin.result b/mysql-test/r/subselect_extra_no_semijoin.result index 5d592541e8b..773ee9898a4 100644 --- a/mysql-test/r/subselect_extra_no_semijoin.result +++ b/mysql-test/r/subselect_extra_no_semijoin.result @@ -311,7 +311,7 @@ EXPLAIN SELECT 1 FROM t1 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 144 Using where; Using index -2 SUBQUERY t1 ALL NULL NULL NULL NULL 144 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 CREATE TABLE t2 (a INT, b INT, KEY(a)); INSERT INTO t2 VALUES (1, 1), (2, 2), (3,3), (4,4); EXPLAIN SELECT a, SUM(b) FROM t2 GROUP BY a LIMIT 2; @@ -324,7 +324,7 @@ EXPLAIN SELECT 1 FROM t2 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index NULL a 5 NULL 4 Using where; Using index -2 SUBQUERY t1 ALL NULL NULL NULL NULL 144 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 DROP TABLE t1, t2; # # From derived_view.test @@ -349,7 +349,7 @@ WHERE t.a IN (SELECT b FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where -3 SUBQUERY t1 system NULL NULL NULL NULL 1 100.00 +3 MATERIALIZED t1 system NULL NULL NULL NULL 1 100.00 Warnings: Note 1003 select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,0 in ( <materialize> (select 0 from dual ), <primary_index_lookup>(0 in <temporary table> on distinct_key where ((0 = `<subquery3>`.`b`)))))) SELECT * FROM t2 RIGHT JOIN v1 AS t ON t.a != 0 @@ -362,7 +362,7 @@ WHERE t.a IN (SELECT b FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where -2 SUBQUERY t1 system NULL NULL NULL NULL 1 100.00 +2 MATERIALIZED t1 system NULL NULL NULL NULL 1 100.00 Warnings: Note 1003 select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,0 in ( <materialize> (select 0 from dual ), <primary_index_lookup>(0 in <temporary table> on distinct_key where ((0 = `<subquery2>`.`b`)))))) DROP VIEW v1; diff --git a/mysql-test/r/subselect_innodb.result b/mysql-test/r/subselect_innodb.result index b134e849bbe..60faea8853f 100644 --- a/mysql-test/r/subselect_innodb.result +++ b/mysql-test/r/subselect_innodb.result @@ -302,7 +302,7 @@ GROUP BY 1 id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 2 SUBQUERY t1 ALL NULL NULL NULL NULL 1 -3 SUBQUERY t3 ALL NULL NULL NULL NULL 1 Using temporary; Using filesort +3 SUBQUERY t3 ALL NULL NULL NULL NULL 1 SELECT MAX( f1 ) FROM t2 WHERE f2 >= ( SELECT SUM( f1 ) diff --git a/mysql-test/r/subselect_mat.result b/mysql-test/r/subselect_mat.result index 9a0a40e0ccc..5c750e8b078 100644 --- a/mysql-test/r/subselect_mat.result +++ b/mysql-test/r/subselect_mat.result @@ -3,6 +3,8 @@ set @subselect_sj_mat_tmp= @@optimizer_switch; set optimizer_switch=ifnull(@subselect_mat_test_optimizer_switch_value, 'semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on'); set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set @optimizer_switch_local_default= @@optimizer_switch; +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; drop table if exists t1, t2, t3, t4, t5, t1i, t2i, t3i; drop table if exists columns; drop table if exists t1_16, t2_16, t3_16; @@ -46,7 +48,7 @@ explain extended select * from t1 where a1 in (select b1 from t2 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`)))))) select * from t1 where a1 in (select b1 from t2 where b1 > '0'); @@ -57,9 +59,9 @@ explain extended select * from t1 where a1 in (select b1 from t2 where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`)))))) select * from t1 where a1 in (select b1 from t2 where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -68,9 +70,9 @@ explain extended select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0' group by b1, b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1`,`test`.`t2`.`b2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0' group by b1, b2); a1 a2 1 - 01 2 - 01 @@ -79,7 +81,7 @@ explain extended select * from t1 where (a1, a2) in (select b1, min(b2) from t2 where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,min(`test`.`t2`.`b2`) from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`min(b2)`)))))) select * from t1 where (a1, a2) in (select b1, min(b2) from t2 where b1 > '0' group by b1); @@ -90,7 +92,7 @@ explain extended select * from t1i where a1 in (select b1 from t2i where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL _it1_idx # NULL 3 100.00 Using where; -2 SUBQUERY t2i index it2i1,it2i3 it2i1 # NULL 5 100.00 Using where; +2 MATERIALIZED t2i index it2i1,it2i3 it2i1 # NULL 5 100.00 Using where; Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select `test`.`t2i`.`b1` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`)))))) select * from t1i where a1 in (select b1 from t2i where b1 > '0'); @@ -98,13 +100,13 @@ a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 explain extended -select * from t1i where a1 in (select b1 from t2i where b1 > '0' group by b1); +select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # 18 # 3 100.00 # -2 SUBQUERY t2i range it2i1,it2i3 # 9 # 3 100.00 # +2 MATERIALIZED t2i index it2i1,it2i3 # 9 # 5 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select `test`.`t2i`.`b1` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`)))))) -select * from t1i where a1 in (select b1 from t2i where b1 > '0' group by b1); +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select max(`test`.`t2i`.`b1`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`max(b1)`)))))) +select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 @@ -112,7 +114,7 @@ explain extended select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL _it1_idx # NULL 3 100.00 Using where; -2 SUBQUERY t2i index it2i1,it2i3 it2i3 # NULL 5 100.00 Using where; +2 MATERIALIZED t2i index it2i1,it2i3 it2i3 # NULL 5 100.00 Using where; Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0'); @@ -120,13 +122,13 @@ a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 explain extended -select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0' group by b1, b2); +select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # # # 3 100.00 # -2 SUBQUERY t2i range it2i1,it2i3 # # # 3 100.00 # +2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`,`test`.`t2i`.`b2` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) -select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0' group by b1, b2); +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`max(b2)`)))))) +select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 @@ -134,7 +136,7 @@ explain extended select * from t1i where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # # # 3 100.00 # -2 SUBQUERY t2i range it2i1,it2i3 # # # 3 100.00 # +2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`min(b2)`)))))) select * from t1i where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); @@ -145,7 +147,7 @@ explain extended select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2i range NULL it2i3 9 NULL 3 100.00 Using index for group-by +2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 100.00 Using index for group-by Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`max(b2)`)))))) select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1); @@ -156,11 +158,11 @@ prepare st1 from "explain select * from t1 where (a1, a2) in (select b1, max(b2) execute st1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 SUBQUERY t2i range NULL it2i3 9 NULL 3 Using index for group-by +2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 Using index for group-by execute st1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 SUBQUERY t2i range NULL it2i3 9 NULL 3 Using index for group-by +2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 Using index for group-by prepare st2 from "select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1)"; execute st2; a1 a2 @@ -174,7 +176,7 @@ explain extended select * from t1 where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2i range it2i1,it2i3 it2i3 18 NULL 3 100.00 Using where; Using index for group-by +2 MATERIALIZED t2i range it2i1,it2i3 it2i3 18 NULL 3 100.00 Using where; Using index for group-by Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`min(b2)`)))))) select * from t1 where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); @@ -221,7 +223,7 @@ explain extended select * from t1 where (a1, a2) in (select b1, b2 from t2 order by b1, b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` order by `test`.`t2`.`b1`,`test`.`t2`.`b2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) select * from t1 where (a1, a2) in (select b1, b2 from t2 order by b1, b2); @@ -232,7 +234,7 @@ explain extended select * from t1i where (a1, a2) in (select b1, b2 from t2i order by b1, b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL it1i3 18 NULL 3 100.00 Using where; Using index -2 SUBQUERY t2i index NULL it2i3 18 NULL 5 100.00 Using index +2 MATERIALIZED t2i index NULL it2i3 18 NULL 5 100.00 Using index Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` order by `test`.`t2i`.`b1`,`test`.`t2i`.`b2` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) select * from t1i where (a1, a2) in (select b1, b2 from t2i order by b1, b2); @@ -285,9 +287,9 @@ where (a1, a2) in (select b1, b2 from t2 where b1 > '0') and where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -3 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -4 SUBQUERY t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery4>`.`b1`) and (`test`.`t3`.`c2` = `<subquery4>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery3>`.`c1`) and (`test`.`t1`.`a2` = `<subquery3>`.`c2`))))))) select * from t1 @@ -304,9 +306,9 @@ where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # # # 3 100.00 # -3 SUBQUERY t3i index NULL # # # 4 100.00 # -4 SUBQUERY t2i index it2i2 # # # 5 100.00 # -2 SUBQUERY t2i index it2i1,it2i3 # # # 5 100.00 # +3 MATERIALIZED t3i index NULL # # # 4 100.00 # +4 MATERIALIZED t2i index it2i2 # # # 5 100.00 # +2 MATERIALIZED t2i index it2i1,it2i3 # # # 5 100.00 # Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where (<expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where ((`test`.`t3i`.`c1` = `<subquery4>`.`b1`) and (`test`.`t3i`.`c2` = `<subquery4>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery3>`.`c1`) and (`test`.`t1i`.`a2` = `<subquery3>`.`c2`))))))) select * from t1i @@ -325,11 +327,11 @@ b2 in (select c2 from t3 where c2 LIKE '%03')) and where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -5 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -6 SUBQUERY t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -3 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where +5 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +6 MATERIALIZED t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery6>`.`b1`) and (`test`.`t3`.`c2` = `<subquery6>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery5>`.`c1`) and (`test`.`t1`.`a2` = `<subquery5>`.`c2`))))))) select * from t1 @@ -349,10 +351,10 @@ b2 in (select c2 from t3 t3b where c2 LIKE '%03')) and where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -5 SUBQUERY t3c ALL NULL NULL NULL NULL 4 100.00 Using where -6 SUBQUERY t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index +5 MATERIALIZED t3c ALL NULL NULL NULL NULL 4 100.00 Using where +6 MATERIALIZED t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where -4 SUBQUERY t3b ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t3b ALL NULL NULL NULL NULL 4 100.00 Using where 3 DEPENDENT SUBQUERY t3a ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 @@ -381,18 +383,18 @@ where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and where (c1, c2) in (select b1, b2 from t2i where b2 > '0'))); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL # # # 3 100.00 # -5 SUBQUERY t3 ALL NULL # # # 4 100.00 # -6 SUBQUERY t2i index it2i2 # # # 5 100.00 # -2 SUBQUERY t2 ALL NULL # # # 5 100.00 # -4 SUBQUERY t3 ALL NULL # # # 4 100.00 # -3 SUBQUERY t3 ALL NULL # # # 4 100.00 # +5 MATERIALIZED t3 ALL NULL # # # 4 100.00 # +6 MATERIALIZED t2i index it2i2 # # # 5 100.00 # +2 MATERIALIZED t2 ALL NULL # # # 5 100.00 # +4 MATERIALIZED t3 ALL NULL # # # 4 100.00 # +3 MATERIALIZED t3 ALL NULL # # # 4 100.00 # 7 UNION t1i index NULL # # # 3 100.00 # -9 SUBQUERY t3i index NULL # # # 4 100.00 # -10 SUBQUERY t2i index it2i2 # # # 5 100.00 # -8 SUBQUERY t2i index it2i1,it2i3 # # # 5 100.00 # +9 MATERIALIZED t3i index NULL # # # 4 100.00 # +10 MATERIALIZED t2i index it2i2 # # # 5 100.00 # +8 MATERIALIZED t2i index it2i1,it2i3 # # # 5 100.00 # NULL UNION RESULT <union1,7> ALL NULL # # # NULL NULL # Warnings: -Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) group by `test`.`t2`.`b1`,`test`.`t2`.`b2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery6>`.`b1`) and (`test`.`t3`.`c2` = `<subquery6>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery5>`.`c1`) and (`test`.`t1`.`a2` = `<subquery5>`.`c2`)))))))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where (<expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery8>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery8>`.`b2`)))))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where ((`test`.`t3i`.`c1` = `<subquery10>`.`b1`) and (`test`.`t3i`.`c2` = `<subquery10>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery9>`.`c1`) and (`test`.`t1i`.`a2` = `<subquery9>`.`c2`)))))))) +Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery6>`.`b1`) and (`test`.`t3`.`c2` = `<subquery6>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery5>`.`c1`) and (`test`.`t1`.`a2` = `<subquery5>`.`c2`)))))))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where (<expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery8>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery8>`.`b2`)))))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where ((`test`.`t3i`.`c1` = `<subquery10>`.`b1`) and (`test`.`t3i`.`c2` = `<subquery10>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery9>`.`c1`) and (`test`.`t1i`.`a2` = `<subquery9>`.`c2`)))))))) (select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 where c2 LIKE '%02') or @@ -415,8 +417,8 @@ where (a1, a2) in (select * from t1 where a1 > '0' UNION select * from t2 where where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -5 SUBQUERY t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +5 MATERIALIZED t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL @@ -438,8 +440,8 @@ a1 = c1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t3 ALL NULL NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -5 SUBQUERY t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +5 MATERIALIZED t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL @@ -485,7 +487,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 5 DEPENDENT SUBQUERY t3c ALL NULL NULL NULL NULL 4 100.00 Using where 6 DEPENDENT SUBQUERY t2i index_subquery it2i1,it2i2,it2i3 it2i3 18 func,func 2 100.00 Using index; Using where 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where -4 SUBQUERY t3b ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t3b ALL NULL NULL NULL NULL 4 100.00 Using where 3 DEPENDENT SUBQUERY t3a ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 @@ -622,7 +624,7 @@ from t1_16 where a1 in (select substring(b1,1,16) from t2_16 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where +2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,`test`.`t1_16`.`a1` in ( <materialize> (select substr(`test`.`t2_16`.`b1`,1,16) from `test`.`t2_16` where (`test`.`t2_16`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1_16`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_16`.`a1` = `<subquery2>`.`substring(b1,1,16)`)))))) select left(a1,7), left(a2,7) @@ -651,7 +653,7 @@ from t1_16 where a1 in (select group_concat(b1) from t2_16 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,`test`.`t1_16`.`a1` in ( <materialize> (select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` ), <primary_index_lookup>(`test`.`t1_16`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_16`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -673,7 +675,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 3 DEPENDENT SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><concat(`test`.`t1`.`a1`,'x')>(<in_optimizer>(concat(`test`.`t1`.`a1`,'x'),<exists>(select left(`test`.`t1_16`.`a1`,8) from `test`.`t1_16` where (<expr_cache><`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`>(<in_optimizer>((`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`),<exists>(select `test`.`t2_16`.`b1`,`test`.`t2_16`.`b2` from `test`.`t2_16` join `test`.`t2` where ((`test`.`t2`.`b2` = substr(`test`.`t2_16`.`b2`,1,6)) and <expr_cache><`test`.`t2`.`b1`>(<in_optimizer>(`test`.`t2`.`b1`,`test`.`t2`.`b1` in ( <materialize> (select `test`.`t3`.`c1` from `test`.`t3` where (`test`.`t3`.`c2` > '0') ), <primary_index_lookup>(`test`.`t2`.`b1` in <temporary table> on distinct_key where ((`test`.`t2`.`b1` = `<subquery4>`.`c1`)))))) and (<cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1`) and (<cache>(`test`.`t1_16`.`a2`) = `test`.`t2_16`.`b2`))))) and (<cache>(concat(`test`.`t1`.`a1`,'x')) = left(`test`.`t1_16`.`a1`,8)))))) drop table t1_16, t2_16, t3_16; @@ -735,7 +737,7 @@ from t1_512 where a1 in (select substring(b1,1,512) from t2_512 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where +2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select substr(`test`.`t2_512`.`b1`,1,512) from `test`.`t2_512` where (`test`.`t2_512`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_512`.`a1` = `<subquery2>`.`substring(b1,1,512)`)))))) select left(a1,7), left(a2,7) @@ -749,7 +751,7 @@ from t1_512 where a1 in (select group_concat(b1) from t2_512 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2` ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -762,7 +764,7 @@ from t1_512 where a1 in (select group_concat(b1) from t2_512 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2` ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -842,7 +844,7 @@ from t1_1024 where a1 in (select group_concat(b1) from t2_1024 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2` ), <primary_index_lookup>(`test`.`t1_1024`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -855,7 +857,7 @@ from t1_1024 where a1 in (select group_concat(b1) from t2_1024 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2` ), <primary_index_lookup>(`test`.`t1_1024`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -935,7 +937,7 @@ from t1_1025 where a1 in (select group_concat(b1) from t2_1025 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2` ), <primary_index_lookup>(`test`.`t1_1025`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -948,7 +950,7 @@ from t1_1025 where a1 in (select group_concat(b1) from t2_1025 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2` ), <primary_index_lookup>(`test`.`t1_1025`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) select left(a1,7), left(a2,7) @@ -969,7 +971,7 @@ from t1bit where (a1, a2) in (select b1, b2 from t2bit); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1bit ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2bit ALL NULL NULL NULL NULL 3 100.00 +2 MATERIALIZED t2bit ALL NULL NULL NULL NULL 3 100.00 Warnings: Note 1003 select conv(`test`.`t1bit`.`a1`,10,2) AS `bin(a1)`,conv(`test`.`t1bit`.`a2`,10,2) AS `bin(a2)` from `test`.`t1bit` where <expr_cache><`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`>(<in_optimizer>((`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`),(`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`) in ( <materialize> (select `test`.`t2bit`.`b1`,`test`.`t2bit`.`b2` from `test`.`t2bit` ), <primary_index_lookup>(`test`.`t1bit`.`a1` in <temporary table> on distinct_key where ((`test`.`t1bit`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1bit`.`a2` = `<subquery2>`.`b2`)))))) select bin(a1), bin(a2) @@ -1040,7 +1042,7 @@ explain extended select a from t1 where a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 where a in (select c from t2 where d >= 20); @@ -1054,7 +1056,7 @@ explain extended select a from t1 where a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using where; Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 where a in (select c from t2 where d >= 20); @@ -1068,7 +1070,7 @@ explain extended select a from t1 where a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using where; Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 where a in (select c from t2 where d >= 20); @@ -1081,7 +1083,7 @@ explain extended select a from t1 group by a having a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 group by a having a in (select c from t2 where d >= 20); @@ -1093,7 +1095,7 @@ explain extended select a from t1 group by a having a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 group by a having a in (select c from t2 where d >= 20); @@ -1148,21 +1150,21 @@ drop table t2; create table t1 (a1 int key); create table t2 (b1 int); insert into t1 values (5); -explain select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +explain select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found -select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found +select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); min(a1) NULL set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch=@optimizer_switch_local_default; set @@optimizer_switch='materialization=off,in_to_exists=on'; -explain select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +explain select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 DEPENDENT SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found -select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); min(a1) NULL set @@optimizer_switch=@optimizer_switch_local_default; @@ -1170,7 +1172,7 @@ set @@optimizer_switch='semijoin=off'; explain select min(a1) from t1 where 7 in (select b1 from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t2 system NULL NULL NULL NULL 0 const row not found select min(a1) from t1 where 7 in (select b1 from t2); min(a1) NULL @@ -1200,7 +1202,7 @@ insert into t1 values ('aa', 'aaaa'); explain select a,b from t1 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 select a,b from t1 where b in (select a from t1); a b prepare st1 from "select a,b from t1 where b in (select a from t1)"; @@ -1229,7 +1231,7 @@ WHERE (t1i) IN ( SELECT t2i FROM t2 WHERE (t2i) IN ( -SELECT t3i +SELECT max(t3i) FROM t3 GROUP BY t3i ) @@ -1237,8 +1239,8 @@ GROUP BY t3i id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where -3 SUBQUERY t3 ALL NULL NULL NULL NULL 2 Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 Using temporary DROP TABLE t1,t2,t3,t4; CREATE TABLE t1 ( pk INTEGER AUTO_INCREMENT, @@ -1337,17 +1339,20 @@ DROP TABLE t1,t2,t3; CREATE TABLE t1 (a INTEGER); CREATE TABLE t2 (b INTEGER); INSERT INTO t2 VALUES (1); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain SELECT a FROM ( SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.a > 3 OR t2.b IN (SELECT a FROM t1) ) table1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table -3 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table +3 MATERIALIZED NULL NULL NULL NULL NULL NULL NULL no matching row in const table SELECT a FROM ( SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.a > 3 OR t2.b IN (SELECT a FROM t1) ) table1; a +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1, t2; # End BUG#56367 # @@ -1371,7 +1376,7 @@ WHERE t1.f1 IN (SELECT t1.pk FROM t1 ORDER BY t1.f1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t1 system NULL NULL NULL NULL 1 +2 MATERIALIZED t1 system NULL NULL NULL NULL 1 SELECT * FROM t1 JOIN t2 USING (f1) WHERE t1.f1 IN (SELECT t1.pk FROM t1 ORDER BY t1.f1); f1 pk pk @@ -1445,7 +1450,7 @@ EXPLAIN SELECT COUNT(*) FROM t1 WHERE (f1,f2) IN (SELECT f1,f2 FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 2 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT COUNT(*) FROM t1 WHERE (f1,f2) IN (SELECT f1,f2 FROM t2); COUNT(*) 2 @@ -1469,7 +1474,7 @@ EXPLAIN SELECT pk FROM t1 WHERE (a) IN (SELECT a FROM t2 WHERE pk > 0); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 2 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 Using index condition; Rowid-ordered scan SELECT pk FROM t1 WHERE (a) IN (SELECT a FROM t2 WHERE pk > 0); pk 2 @@ -1510,7 +1515,7 @@ insert into t1 values (0),(1),(2); explain select a, a in (select a from t1) from t0; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 3 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 select a, a in (select a from t1) from t0; a a in (select a from t1) 0 1 @@ -1725,8 +1730,90 @@ FROM t4 , t5 ); f1 f5 DROP TABLE t1, t2, t3, t4, t5; +# +# BUG#868908: Crash in check_simple_equality() with semijoin + materialization + prepared statement +# +CREATE TABLE t1 ( a int ); +CREATE TABLE t3 ( b int, c int) ; +CREATE TABLE t2 ( a int ) ; +CREATE TABLE t4 ( a int , c int) ; +PREPARE st1 FROM " +SELECT STRAIGHT_JOIN * +FROM t1 +WHERE ( 3 ) IN ( + SELECT t3.b + FROM t3 + LEFT JOIN ( + t2 STRAIGHT_JOIN t4 ON ( t4.c = t2.a ) + ) ON ( t4.a = t3.c ) +); +"; +EXECUTE st1; +a +EXECUTE st1; +a +DROP TABLE t1,t2,t3,t4; +# +# BUG#901032: Wrong result for MIN/MAX on an indexed column with materialization and semijoin +# +CREATE TABLE t1 ( a INT, KEY(a) ); +INSERT INTO t1 VALUES (1); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (2); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (2); +SELECT MIN(a) FROM t1, t2 WHERE b IN (SELECT c FROM t3 GROUP BY c); +MIN(a) +1 +DROP TABLE t1,t2,t3; +# +# +# BUG#902632: Crash or invalid read at st_join_table::cleanup, st_table::disable_keyread +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1), (2); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (3), (4); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (5), (6); +SELECT * FROM t1 WHERE EXISTS ( +SELECT DISTINCT b FROM t2 +WHERE b <= a +AND b IN ( SELECT c FROM t3 GROUP BY c ) +); +a +DROP TABLE t1,t2,t3; +# +# BUG#901506: Crash in TABLE_LIST::print on EXPLAIN EXTENDED +# +CREATE TABLE t1 ( a INT, KEY(a) ); +INSERT INTO t1 VALUES (8); +EXPLAIN EXTENDED +SELECT * FROM t1 +WHERE a IN ( SELECT MIN(a) FROM t1 ); +id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY t1 system NULL NULL NULL NULL 1 100.00 +2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away +Warnings: +Note 1003 select 8 AS `a` from dual where <expr_cache><8>(<in_optimizer>(8,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` having (<cache>(8) = <ref_null_helper>(min(`test`.`t1`.`a`)))))) +DROP TABLE t1; +# +# BUG#904432: Wrong result with LEFT JOIN, constant table, semijoin=ON,materialization=ON +# +CREATE TABLE t1 ( a INT ) ENGINE=MyISAM; +INSERT INTO t1 VALUES (4); +CREATE TABLE t2 ( b INT NOT NULL, c INT ); +INSERT INTO t2 VALUES (4,2),(4,2),(4,4),(1,1); +SELECT * FROM t1 LEFT JOIN t2 ON ( a = b ) +WHERE a IN ( SELECT c FROM t2 ); +a b c +4 4 2 +4 4 2 +4 4 4 +DROP TABLE t1,t2; # This must be at the end: set optimizer_switch=@subselect_sj_mat_tmp; +set join_cache_level=@save_join_cache_level; set @subselect_mat_test_optimizer_switch_value=null; set @@optimizer_switch='materialization=on,in_to_exists=off,semijoin=off'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; @@ -1737,7 +1824,7 @@ insert into t1 values (0),(1),(2); explain select a, a in (select a from t1) from t0; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 3 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 select a, a in (select a from t1) from t0; a a in (select a from t1) 0 1 @@ -1769,7 +1856,7 @@ EXPLAIN SELECT SUM(c1) c1_sum FROM t1 WHERE c1 IN (SELECT c2 FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 system NULL NULL NULL NULL 1 +2 MATERIALIZED t2 system NULL NULL NULL NULL 1 SELECT SUM(c1) c1_sum FROM t1 WHERE c1 IN (SELECT c2 FROM t2); c1_sum NULL @@ -1777,7 +1864,7 @@ EXPLAIN SELECT SUM(c1) c1_sum FROM t1 WHERE c1 IN (SELECT c2 FROM t2) HAVING c1_sum; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 system NULL NULL NULL NULL 1 +2 MATERIALIZED t2 system NULL NULL NULL NULL 1 SELECT SUM(c1) c1_sum FROM t1 WHERE c1 IN (SELECT c2 FROM t2) HAVING c1_sum; c1_sum drop table t1, t2; @@ -1796,7 +1883,7 @@ SELECT i FROM t1 LEFT JOIN t2 ON (j) IN (SELECT k FROM t3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where -2 SUBQUERY t3 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t3 system NULL NULL NULL NULL 0 const row not found SELECT i FROM t1 LEFT JOIN t2 ON (j) IN (SELECT k FROM t3); i 10 @@ -1805,7 +1892,7 @@ SELECT i FROM t1 LEFT JOIN t2 ON (j) IN (SELECT max(k) FROM t3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where -2 SUBQUERY t3 system NULL NULL NULL NULL 0 const row not found +2 MATERIALIZED t3 system NULL NULL NULL NULL 0 const row not found SELECT i FROM t1 LEFT JOIN t2 ON (j) IN (SELECT max(k) FROM t3); i 10 @@ -1847,7 +1934,7 @@ EXPLAIN SELECT pk FROM t1 WHERE (a) IN (SELECT a FROM t2 WHERE pk > 0); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 2 Using index condition +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 Using index condition SELECT pk FROM t1 WHERE (a) IN (SELECT a FROM t2 WHERE pk > 0); pk 2 @@ -1892,7 +1979,7 @@ EXPLAIN SELECT * FROM t2 WHERE (SELECT f3a FROM t3) NOT IN (SELECT f1a FROM t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 -3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +3 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table SELECT * FROM t2 WHERE (SELECT f3a FROM t3) NOT IN (SELECT f1a FROM t1); f2 @@ -1909,7 +1996,7 @@ EXPLAIN SELECT * FROM t2 WHERE (SELECT f3a, f3b FROM t3) NOT IN (SELECT f1a, f1b FROM t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 -3 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +3 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table SELECT * FROM t2 WHERE (SELECT f3a, f3b FROM t3) NOT IN (SELECT f1a, f1b FROM t1); f2 @@ -1938,7 +2025,7 @@ SELECT (f1, f2, f3) NOT IN FROM t2; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using filesort +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 Using filesort SELECT (f1, f2, f3) NOT IN (SELECT COUNT(DISTINCT f2), f1, f3 FROM t1 GROUP BY f1, f3) FROM t2; @@ -1961,7 +2048,7 @@ EXPLAIN EXTENDED SELECT MAX(t1.b) AS max_res FROM t1 WHERE (9) IN (SELECT a FROM t2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL b 5 NULL 2 100.00 Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Warnings: Note 1003 select max(`test`.`t1`.`b`) AS `max_res` from `test`.`t1` where <expr_cache><9>(<in_optimizer>(9,9 in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` ), <primary_index_lookup>(9 in <temporary table> on distinct_key where ((9 = `<subquery2>`.`a`)))))) set @@optimizer_switch='materialization=off,in_to_exists=on,semijoin=off'; @@ -1989,7 +2076,7 @@ FROM t1 WHERE (a, b) NOT IN (SELECT a, b FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT a, b FROM t2); @@ -2001,7 +2088,7 @@ SELECT a, b, (a, b) NOT IN (SELECT a, b FROM t2) as sq FROM t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT a, b, (a, b) NOT IN (SELECT a, b FROM t2) as sq FROM t1; a b sq diff --git a/mysql-test/r/subselect_mat_cost.result b/mysql-test/r/subselect_mat_cost.result index 5531c7e107f..6cf5062c61b 100644 --- a/mysql-test/r/subselect_mat_cost.result +++ b/mysql-test/r/subselect_mat_cost.result @@ -65,7 +65,7 @@ Name LIKE 'L%') AND surfacearea > 1000000; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY Country ALL Name,SurfaceArea NULL NULL NULL 239 Using where -2 SUBQUERY City ALL Population,Country NULL NULL NULL 4080 Using where +2 MATERIALIZED City ALL Population,Country NULL NULL NULL 4080 Using where SELECT Name FROM Country WHERE (Code IN (select Country from City where City.Population > 100000) OR Name LIKE 'L%') AND @@ -134,7 +134,7 @@ City.name LIKE '%Island%'); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY Country ALL PRIMARY,SurfaceArea NULL NULL NULL 239 Using where 1 PRIMARY City ref Country Country 3 world.Country.Code 18 Using where -2 SUBQUERY CountryLanguage ALL Percentage,Language NULL NULL NULL 984 Using where +2 MATERIALIZED CountryLanguage ALL Percentage,Language NULL NULL NULL 984 Using where SELECT * FROM Country, City WHERE City.Country = Country.Code AND @@ -204,7 +204,7 @@ OR id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY Country ALL PRIMARY,SurfaceArea NULL NULL NULL 239 Using where 1 PRIMARY City ref Country Country 3 world.Country.Code 18 Using where -3 SUBQUERY CountryLanguage index PRIMARY,Language PRIMARY 33 NULL 984 Using index +3 MATERIALIZED CountryLanguage index PRIMARY,Language PRIMARY 33 NULL 984 Using index 2 DEPENDENT SUBQUERY CountryLanguage unique_subquery PRIMARY,Percentage,Language PRIMARY 33 func,func 1 Using where SELECT City.Name, Country.Name FROM City,Country @@ -233,7 +233,7 @@ where City.id not in (select capital from Country where capital is not null and population < 100000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY City index NULL PRIMARY 4 NULL 4080 Using where; Using index -2 SUBQUERY Country ALL NULL NULL NULL NULL 239 Using where +2 MATERIALIZED Country ALL NULL NULL NULL NULL 239 Using where Q2.2e: Countries that speak French, but do not speak English @@ -247,7 +247,7 @@ AND CountryLanguage.Language = 'French' AND Code = Country; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY CountryLanguage ref PRIMARY,Language Language 30 const 20 Using index condition -1 PRIMARY Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using index condition +1 PRIMARY Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using where 2 DEPENDENT SUBQUERY CountryLanguage unique_subquery PRIMARY,Language PRIMARY 33 func,const 1 Using index; Using where SELECT Country.Name FROM Country, CountryLanguage @@ -286,8 +286,8 @@ AND (CountryLanguage.Language = 'French' OR CountryLanguage.Language = 'Spanish' AND Code = Country; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY CountryLanguage range PRIMARY,Language Language 30 NULL 45 Using index condition; Using where; Rowid-ordered scan -1 PRIMARY Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using index condition -2 SUBQUERY CountryLanguage ref PRIMARY,Language Language 30 const 47 Using index condition +1 PRIMARY Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using where +2 MATERIALIZED CountryLanguage ref PRIMARY,Language Language 30 const 47 Using index condition SELECT Country.Name FROM Country, CountryLanguage WHERE Code NOT IN (SELECT Country FROM CountryLanguage WHERE Language = 'English') @@ -371,8 +371,8 @@ FROM City LEFT JOIN Country ON (Country = Code) HAVING City.Name LIKE "Santa%"); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY CountryLanguage index NULL PRIMARY 33 NULL 984 Using where; Using index -2 SUBQUERY City ALL NULL NULL NULL NULL 4080 -2 SUBQUERY Country eq_ref PRIMARY PRIMARY 3 world.City.Country 1 Using index +2 MATERIALIZED City ALL NULL NULL NULL NULL 4080 +2 MATERIALIZED Country eq_ref PRIMARY PRIMARY 3 world.City.Country 1 Using index select count(*) from CountryLanguage where (Language, Country) NOT IN @@ -399,10 +399,10 @@ WHERE Code = Country GROUP BY Code) order by Country; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY CountryLanguage index NULL PRIMARY 33 NULL 984 Using where; Using index -3 SUBQUERY CountryLanguage index PRIMARY PRIMARY 33 NULL 984 Using index; Using temporary -3 SUBQUERY Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using index -2 SUBQUERY CountryLanguage index PRIMARY PRIMARY 33 NULL 984 Using index; Using temporary -2 SUBQUERY Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using index +3 MATERIALIZED CountryLanguage index PRIMARY PRIMARY 33 NULL 984 Using index; Using temporary +3 MATERIALIZED Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using index +2 MATERIALIZED CountryLanguage index PRIMARY PRIMARY 33 NULL 984 Using index; Using temporary +2 MATERIALIZED Country eq_ref PRIMARY PRIMARY 3 world.CountryLanguage.Country 1 Using index select count(*) from CountryLanguage where @@ -429,7 +429,7 @@ capital is null); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY Country ALL NULL NULL NULL NULL 239 Using where 1 PRIMARY City eq_ref PRIMARY PRIMARY 4 world.Country.Capital 1 Using where -2 SUBQUERY City index NULL CityName 35 NULL 4080 Using index +2 MATERIALIZED City index NULL CityName 35 NULL 4080 Using index select * from Country, City where capital = id and (City.name in (SELECT name FROM City @@ -450,7 +450,7 @@ WHERE Country.Code NOT IN (SELECT Country FROM City GROUP BY Name HAVING COUNT(Name) = 1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY Country ALL NULL NULL NULL NULL 239 Using where -2 SUBQUERY City ALL NULL NULL NULL NULL 4080 Using temporary +2 MATERIALIZED City ALL NULL NULL NULL NULL 4080 Using temporary SELECT Name FROM Country WHERE Country.Code NOT IN @@ -480,7 +480,7 @@ from City where City.population > 10000000; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY City range Population Population 5 NULL 4 Using index condition; Rowid-ordered scan -2 SUBQUERY Country ALL NULL NULL NULL NULL 239 Using where +2 MATERIALIZED Country ALL NULL NULL NULL NULL 239 Using where select Name, City.id in (select capital from Country where capital is not null) as is_capital from City where City.population > 10000000; @@ -512,9 +512,9 @@ FROM City JOIN Country ON City.Country = Country.Code GROUP BY City.Name HAVING City.Name IN (select Name from Country where population < 1000000); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY City ALL Country NULL NULL NULL 4080 Using temporary; Using filesort -1 PRIMARY Country eq_ref PRIMARY PRIMARY 3 world.City.Country 1 Using index -2 SUBQUERY Country ALL Name NULL NULL NULL 239 Using where +1 PRIMARY Country index PRIMARY PRIMARY 3 NULL 239 Using index; Using temporary; Using filesort +1 PRIMARY City ref Country Country 3 world.Country.Code 18 +2 MATERIALIZED Country ALL Name NULL NULL NULL 239 Using where SELECT City.Name, City.Population FROM City JOIN Country ON City.Country = Country.Code GROUP BY City.Name diff --git a/mysql-test/r/subselect_mat_cost_bugs.result b/mysql-test/r/subselect_mat_cost_bugs.result index 9ba318a58f1..96f904c722c 100644 --- a/mysql-test/r/subselect_mat_cost_bugs.result +++ b/mysql-test/r/subselect_mat_cost_bugs.result @@ -141,14 +141,14 @@ CREATE TABLE t3 ( f2 varchar(1)) ; EXPLAIN SELECT f2 FROM t3 WHERE ( SELECT MAX( pk ) FROM t1 WHERE EXISTS ( -SELECT DISTINCT f1 -FROM t2 +SELECT max(f1) +FROM t2 GROUP BY f1 ) ) IS NULL ; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 2 SUBQUERY t1 system NULL NULL NULL NULL 1 -3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using temporary +3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort drop table t1, t2, t3; # # LP BUG#715034 Item_sum_distinct::clear(): Assertion `tree != 0' failed @@ -156,6 +156,8 @@ drop table t1, t2, t3; CREATE TABLE t2 ( f2 int(11)) ; CREATE TABLE t1 ( f3 int(11), KEY (f3)) ; INSERT INTO t1 VALUES (6),(4); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t2) AS a2 WHERE (SELECT distinct SUM(distinct f3 ) FROM t1); @@ -171,6 +173,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 3 SUBQUERY t1 index NULL f3 5 NULL 2 Using index 2 DERIVED t2 ALL NULL NULL NULL NULL 2 +set optimizer_switch=@tmp_optimizer_switch; drop table t1,t2; # # LP BUG#715027 Assertion `!table || (!table->read_set || bitmap_is_set(table->read_set, field_index))' failed @@ -179,6 +182,8 @@ CREATE TABLE t1 ( f1 int(11), PRIMARY KEY (f1)) ; INSERT INTO t1 VALUES (28),(29); CREATE TABLE t2 ( f2 int(11), f3 int(11), f10 varchar(1)) ; INSERT INTO t2 VALUES (NULL,6,'f'),(4,2,'d'); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT alias2.f2 AS field1 FROM t1 AS alias1 JOIN ( SELECT * FROM t2 ) AS alias2 ON alias2.f3 = alias1.f1 @@ -206,6 +211,7 @@ field1 Warnings: Warning 1292 Truncated incorrect INTEGER value: 'f' Warning 1292 Truncated incorrect INTEGER value: 'd' +set optimizer_switch=@tmp_optimizer_switch; drop table t1,t2; # # LP BUG#718578 Yet another Assertion `!table || @@ -257,8 +263,8 @@ WHERE alias1.f11 OR alias1.f3 = 50 AND alias1.f10 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY alias1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY alias2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED alias1 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED alias2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) SELECT * FROM t2 WHERE ( f12 ) IN ( SELECT alias2.f3 @@ -277,8 +283,8 @@ FROM t1 AS alias1, t1 AS alias2 WHERE (alias2.f10 = alias1.f11) AND (alias1.f11 OR alias1.f3 = 50 AND alias1.f10)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY alias1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY alias2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED alias1 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED alias2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) SELECT * FROM t2 WHERE ( f12 ) IN ( SELECT alias2.f3 @@ -383,14 +389,14 @@ set @@optimizer_switch='in_to_exists=off,materialization=on,partial_match_rowid_ explain select * from t1 where c1 = 'a2' and (c1, c2) not in (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 select * from t1 where c1 = 'a2' and (c1, c2) not in (select * from t2); c1 c2 set @@optimizer_switch='in_to_exists=off,materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off'; explain select * from t1 where c1 = 'a2' and (c1, c2) not in (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 select * from t1 where c1 = 'a2' and (c1, c2) not in (select * from t2); c1 c2 drop table t1, t2; diff --git a/mysql-test/r/subselect_no_mat.result b/mysql-test/r/subselect_no_mat.result index b9705205999..8ac856857eb 100644 --- a/mysql-test/r/subselect_no_mat.result +++ b/mysql-test/r/subselect_no_mat.result @@ -3,11 +3,14 @@ select @@optimizer_switch like '%materialization=on%'; 1 set optimizer_switch='materialization=off'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t11,t12; drop view if exists v2; set @subselect_tmp=@@optimizer_switch; set @@optimizer_switch=ifnull(@optimizer_switch_for_subselect_test, "semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on,partial_match_rowid_merge=off,partial_match_table_scan=off"); +set join_cache_level=@join_cache_level_for_subselect_test; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; select (select 2); (select 2) @@ -206,6 +209,8 @@ select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; (select t3.a from t3 where a<8 order by 1 desc limit 1) a 7 2 +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -214,6 +219,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a 2 @@ -1375,7 +1381,7 @@ create table t1 (id int not null auto_increment primary key, salary int, key(sal insert into t1 (salary) values (100),(1000),(10000),(10),(500),(5000),(50000); explain extended SELECT id FROM t1 where salary = (SELECT MAX(salary) FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using index condition +1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) @@ -1400,7 +1406,7 @@ insert into t1 values (1,0), (2,0), (3,0); insert into t2 values (1,1), (2,1), (3,1), (2,2); update ignore t1 set b=(select b from t2 where t1.a=t2.a); Warnings: -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t1; a b 1 1 @@ -1663,7 +1669,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select NULL from `test`.`t2` group by 1) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1671,7 +1677,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(<min>(select NULL from `test`.`t2` group by 1) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1687,7 +1693,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) select * from t3 where NULL >= some (select b from t2); a explain extended select * from t3 where NULL >= some (select b from t2); @@ -1703,7 +1709,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) insert into t2 values (2,2), (2,1), (3,3), (3,1); select * from t3 where a > all (select max(b) from t2 group by a); a @@ -2980,9 +2986,9 @@ Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `tes explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; Using temporary +2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') group by `test`.`t2`.`one`,`test`.`t2`.`two` having (trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))) and trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`)))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4358,6 +4364,9 @@ LEFT(t1.a1,1) SELECT a2 FROM t2 WHERE t2.a2 IN (SELECT t1.a1 FROM t1,t3 WHERE t1.b1=t3.a3); a2 DROP TABLE t1, t2, t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -4389,6 +4398,7 @@ id select_type table type possible_keys key key_len ref rows Extra SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); a b DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; CREATE TABLE t1(a INT, b INT); INSERT INTO t1 VALUES (1,1), (1,2), (2,3), (2,4); EXPLAIN @@ -4514,18 +4524,21 @@ a drop table t1, t2; CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,<exists>(select 1 from `test`.`t1` group by `test`.`t1`.`a` having (1 = <ref_null_helper>(1))))) -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); +Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a` having (1 = <ref_null_helper>(min(`test`.`t1`.`a`)))))) +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,<exists>(select 1 from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a` having (1 = <ref_null_helper>(1))))) +Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a` having (1 = <ref_null_helper>(min(`test`.`t1`.`a`)))))) +SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # # Bug#45061: Incorrectly market field caused wrong result. @@ -4601,6 +4614,32 @@ pk int_key 3 3 7 3 DROP TABLE t1,t2; +# +# Bug#12329653 +# EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +# +CREATE TABLE t1(a1 int); +INSERT INTO t1 VALUES (1),(2); +SELECT @@session.sql_mode INTO @old_sql_mode; +SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; +SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); +1 +1 +1 +PREPARE stmt FROM +'SELECT 1 UNION ALL +SELECT 1 FROM t1 +ORDER BY +(SELECT 1 FROM t1 AS t1_0 + WHERE 1 < SOME (SELECT a1 FROM t1) +)' ; +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +SET SESSION sql_mode=@old_sql_mode; +DEALLOCATE PREPARE stmt; +DROP TABLE t1; End of 5.0 tests. create table t_out (subcase char(3), a1 char(2), b1 char(2), c1 char(2)); @@ -4843,8 +4882,6 @@ SELECT * FROM t1 WHERE EXISTS (SELECT DISTINCT a FROM t2 WHERE t1.a < t2.a ORDER BY b); pk a 1 10 -3 30 -2 20 DROP TABLE t1,t2; CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), KEY b (b)); INSERT INTO t1 VALUES (1,NULL), (9,NULL); @@ -5553,8 +5590,8 @@ explain SELECT * FROM ot1,ot4 WHERE (ot1.a,ot4.a) IN (SELECT it2.a,it3.a FROM it2,it3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY ot1 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY it2 ALL NULL NULL NULL NULL 4 Using where; Using join buffer (flat, BNL join) +1 PRIMARY ot1 ALL NULL NULL NULL NULL 2 +1 PRIMARY it2 ALL NULL NULL NULL NULL 4 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) 1 PRIMARY ot4 ALL NULL NULL NULL NULL 8 Using where; End temporary; Using join buffer (flat, BNL join) DROP TABLE IF EXISTS ot1, ot4, it2, it3; @@ -5597,16 +5634,19 @@ CREATE TABLE t2 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL); INSERT INTO t2 VALUES (11,1); INSERT INTO t2 VALUES (12,2); INSERT INTO t2 VALUES (15,4); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; EXPLAIN SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 3 Start temporary -1 PRIMARY t2 index NULL PRIMARY 4 NULL 3 Using index; Using join buffer (flat, BNL join) -1 PRIMARY it eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index; End temporary +1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 3 +1 PRIMARY it eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index +1 PRIMARY t2 index NULL PRIMARY 4 NULL 3 Using index; FirstMatch(it) SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); pk i 11 0 12 5 15 0 +SET join_cache_level=@save_join_cache_level; DROP table t1,t2; # # Bug#751350: crash with pushed condition for outer references when @@ -5614,18 +5654,21 @@ DROP table t1,t2; # CREATE TABLE t1 (a int, b int) ; INSERT INTO t1 VALUES (0,0),(0,0); +set @optimizer_switch_save=@@optimizer_switch; +set @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=on'; EXPLAIN SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; b 0 +set @@optimizer_switch=@optimizer_switch_save; DROP TABLE t1; # # Bug #11765713 58705: @@ -5837,6 +5880,8 @@ CREATE TABLE t2 (a int, b int) ; INSERT INTO t2 VALUES (20,9),(20,9); create table t3 (d int, e int); insert into t3 values (2, 9), (3,10); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; EXPLAIN SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 @@ -5851,9 +5896,9 @@ WHERE (t2.b, t1.c) NOT IN (SELECT * from t3); b c 9 NULL 9 NULL +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; End of 5.3 tests -End of 5.5 tests. # # Bug#12763207 - ASSERT IN SUBSELECT::SINGLE_VALUE_TRANSFORMER # @@ -5886,10 +5931,13 @@ DROP TABLE t1, t2; CREATE TABLE t1 (a INT, b INT, INDEX (a)); INSERT INTO t1 VALUES (3, 10), (2, 20), (7, 10), (5, 20); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t1 WHERE a=7) t; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED t1 ref a a 5 const 1 +set optimizer_switch=@tmp_optimizer_switch; EXPLAIN SELECT * FROM t1 WHERE EXISTS (SELECT * FROM t1 WHERE a=7); id select_type table type possible_keys key key_len ref rows Extra @@ -5968,7 +6016,7 @@ WHERE f1_key != table2.f1_key AND f1_key >= table1.f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY table1 ALL NULL NULL NULL NULL 2 1 PRIMARY table2 index NULL f1_key 4 NULL 10 Using where; Using index; Using join buffer (flat, BNL join) -2 DEPENDENT SUBQUERY t2 range f1_key f1_key 4 NULL 6 Range checked for each record (index map: 0x1); Using temporary +2 DEPENDENT SUBQUERY t2 index f1_key f1_key 4 NULL 10 Using where; Using index DROP TABLE t1,t2; # # lp:826279: assertion failure with GROUP BY a result of subquery @@ -6030,9 +6078,216 @@ set @@optimizer_switch='in_to_exists=on,semijoin=off,materialization=off,subquer select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1))))))))))))))))))))))))))))); a 1 +set @@optimizer_switch=@subselect_tmp; +drop table t1; +# +# LP BUG#894397 Wrong result with in_to_exists, constant table , semijoin=OFF,materialization=OFF +# +CREATE TABLE t1 (a varchar(3)); +INSERT INTO t1 VALUES ('AAA'),('BBB'); +CREATE TABLE t2 (a varchar(3)); +INSERT INTO t2 VALUES ('CCC'); +set @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +SELECT * FROM t1 WHERE t1.a IN (SELECT t2.a FROM t2 WHERE t2.a < 'ZZZ'); +a +set @@optimizer_switch=@subselect_tmp; +drop table t1, t2; +# +# LP bug #859375: Assertion `0' failed in st_select_lex_unit::optimize +# with view , UNION and prepared statement (rewriting fake_select +# condition). +# +CREATE TABLE t1 ( f1 int NOT NULL, f4 varchar(1) NOT NULL) ; +INSERT INTO t1 VALUES (6,'d'),(7,'y'); +CREATE TABLE t2 ( f1 int NOT NULL, f2 int NOT NULL) ; +INSERT INTO t2 VALUES (10,7); +CREATE VIEW v2 AS SELECT * FROM t2; +PREPARE st1 FROM " + SELECT * + FROM t1 + LEFT JOIN v2 ON ( v2.f2 = t1.f1 ) + WHERE v2.f1 NOT IN ( + SELECT 1 UNION + SELECT 247 + ) +"; +EXECUTE st1; +f1 f4 f1 f2 +7 y 10 7 +deallocate prepare st1; +DROP VIEW v2; +DROP TABLE t1,t2; +# +# LP bug #887458 Crash in subselect_union_engine::no_rows with +# double UNION and join_cache_level=3,8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +CREATE TABLE t2 ( a int, b varchar(1)) ; +INSERT IGNORE INTO t2 VALUES (8,'y'),(8,'y'); +CREATE TABLE t1 ( b varchar(1)) ; +INSERT IGNORE INTO t1 VALUES (NULL),(NULL); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=3; +SELECT * +FROM t1, t2 +WHERE t2.b IN ( +SELECT 'm' UNION +SELECT 'm' +) OR t1.b <> SOME ( +SELECT 'v' UNION +SELECT 't' +); +b a b +set @@join_cache_level= @save_join_cache_level; +drop table t1,t2; +# +# LP bug #885162 Got error 124 from storage engine with UNION inside +# subquery and join_cache_level=3..8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +# +CREATE TABLE t1 ( +f1 varchar(1) DEFAULT NULL +); +INSERT INTO t1 VALUES ('c'); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=8; +SELECT * FROM t1 WHERE t1.f1 IN ( SELECT 'k' UNION SELECT 'e' ); +f1 +set @@join_cache_level= @save_join_cache_level; drop table t1; +# +# LP BUG#747278 incorrect values of the NULL (no rows) single +# row subquery requested via element_index() interface +# +CREATE TABLE t1 (f1a int, f1b int) ; +INSERT IGNORE INTO t1 VALUES (1,1),(2,2); +CREATE TABLE t2 ( f2 int); +INSERT IGNORE INTO t2 VALUES (3),(4); +CREATE TABLE t3 (f3a int default 1, f3b int default 2); +INSERT INTO t3 VALUES (1,1),(2,2); +set @old_optimizer_switch = @@session.optimizer_switch; +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,subquery_cache=off,semijoin=off'; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +set @@session.optimizer_switch=@old_optimizer_switch; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +select (null, null) = (null, null); +(null, null) = (null, null) +NULL +SELECT (SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0); +(SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0) +NULL +drop tables t1,t2,t3; +# +# LP BUG#825051 Wrong result with date/datetime and subquery with GROUP BY and in_to_exists +# +CREATE TABLE t1 (a date, KEY (a)) ; +INSERT INTO t1 VALUES ('2009-01-01'),('2009-02-02'); +set @old_optimizer_switch = @@optimizer_switch; +SET @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 DEPENDENT SUBQUERY t1 index_subquery a a 4 func 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +SET @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=off,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 MATERIALIZED t1 index NULL a 4 NULL 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +set @@optimizer_switch=@old_optimizer_switch; +drop table t1; +# +# LP BUG#908269 incorrect condition in case of subqueries depending +# on constant tables +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(5); +CREATE TABLE t2 ( b INT ) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (4),(5); +SET optimizer_switch='subquery_cache=off'; +SELECT ( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; +( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR b * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR b * 0) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR rand() * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR rand() * 0) +1 +NULL +drop table t1,t2,t3; +# return optimizer switch changed in the beginning of this test set optimizer_switch=@subselect_tmp; set optimizer_switch=default; select @@optimizer_switch like '%materialization=on%'; @@optimizer_switch like '%materialization=on%' 1 +set @join_cache_level_for_subselect_test=NULL; diff --git a/mysql-test/r/subselect_no_opts.result b/mysql-test/r/subselect_no_opts.result index 91878c5dec5..518f9366b80 100644 --- a/mysql-test/r/subselect_no_opts.result +++ b/mysql-test/r/subselect_no_opts.result @@ -1,9 +1,12 @@ set @optimizer_switch_for_subselect_test='materialization=off,semijoin=off,subquery_cache=off,mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t11,t12; drop view if exists v2; set @subselect_tmp=@@optimizer_switch; set @@optimizer_switch=ifnull(@optimizer_switch_for_subselect_test, "semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on,partial_match_rowid_merge=off,partial_match_table_scan=off"); +set join_cache_level=@join_cache_level_for_subselect_test; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; select (select 2); (select 2) @@ -202,6 +205,8 @@ select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; (select t3.a from t3 where a<8 order by 1 desc limit 1) a 7 2 +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -210,6 +215,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a 2 @@ -1371,7 +1377,7 @@ create table t1 (id int not null auto_increment primary key, salary int, key(sal insert into t1 (salary) values (100),(1000),(10000),(10),(500),(5000),(50000); explain extended SELECT id FROM t1 where salary = (SELECT MAX(salary) FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using index condition +1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) @@ -1396,7 +1402,7 @@ insert into t1 values (1,0), (2,0), (3,0); insert into t2 values (1,1), (2,1), (3,1), (2,2); update ignore t1 set b=(select b from t2 where t1.a=t2.a); Warnings: -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t1; a b 1 1 @@ -1497,10 +1503,10 @@ a explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index -2 DEPENDENT SUBQUERY t1 ref a a 5 func 1001 100.00 Using index -2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index; Using join buffer (flat, BNL join) +2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index +2 DEPENDENT SUBQUERY t1 ref a a 10 func,test.t3.a 1167 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1659,7 +1665,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select NULL from `test`.`t2` group by 1) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1667,7 +1673,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(<min>(select NULL from `test`.`t2` group by 1) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1683,7 +1689,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) select * from t3 where NULL >= some (select b from t2); a explain extended select * from t3 where NULL >= some (select b from t2); @@ -1699,7 +1705,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) insert into t2 values (2,2), (2,1), (3,3), (3,1); select * from t3 where a > all (select max(b) from t2 group by a); a @@ -2976,9 +2982,9 @@ Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `tes explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; Using temporary +2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') group by `test`.`t2`.`one`,`test`.`t2`.`two` having (trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))) and trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`)))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4354,6 +4360,9 @@ LEFT(t1.a1,1) SELECT a2 FROM t2 WHERE t2.a2 IN (SELECT t1.a1 FROM t1,t3 WHERE t1.b1=t3.a3); a2 DROP TABLE t1, t2, t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -4385,6 +4394,7 @@ id select_type table type possible_keys key key_len ref rows Extra SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); a b DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; CREATE TABLE t1(a INT, b INT); INSERT INTO t1 VALUES (1,1), (1,2), (2,3), (2,4); EXPLAIN @@ -4510,18 +4520,21 @@ a drop table t1, t2; CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where <in_optimizer>(1,<exists>(select 1 from `test`.`t1` group by `test`.`t1`.`a` having (1 = <ref_null_helper>(1)))) -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); +Note 1003 select 1 AS `1` from `test`.`t1` where <in_optimizer>(1,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a` having (1 = <ref_null_helper>(min(`test`.`t1`.`a`))))) +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where <in_optimizer>(1,<exists>(select 1 from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a` having (1 = <ref_null_helper>(1)))) +Note 1003 select 1 AS `1` from `test`.`t1` where <in_optimizer>(1,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a` having (1 = <ref_null_helper>(min(`test`.`t1`.`a`))))) +SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # # Bug#45061: Incorrectly market field caused wrong result. @@ -4597,6 +4610,32 @@ pk int_key 3 3 7 3 DROP TABLE t1,t2; +# +# Bug#12329653 +# EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +# +CREATE TABLE t1(a1 int); +INSERT INTO t1 VALUES (1),(2); +SELECT @@session.sql_mode INTO @old_sql_mode; +SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; +SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); +1 +1 +1 +PREPARE stmt FROM +'SELECT 1 UNION ALL +SELECT 1 FROM t1 +ORDER BY +(SELECT 1 FROM t1 AS t1_0 + WHERE 1 < SOME (SELECT a1 FROM t1) +)' ; +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +SET SESSION sql_mode=@old_sql_mode; +DEALLOCATE PREPARE stmt; +DROP TABLE t1; End of 5.0 tests. create table t_out (subcase char(3), a1 char(2), b1 char(2), c1 char(2)); @@ -4839,8 +4878,6 @@ SELECT * FROM t1 WHERE EXISTS (SELECT DISTINCT a FROM t2 WHERE t1.a < t2.a ORDER BY b); pk a 1 10 -3 30 -2 20 DROP TABLE t1,t2; CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), KEY b (b)); INSERT INTO t1 VALUES (1,NULL), (9,NULL); @@ -5593,16 +5630,19 @@ CREATE TABLE t2 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL); INSERT INTO t2 VALUES (11,1); INSERT INTO t2 VALUES (12,2); INSERT INTO t2 VALUES (15,4); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; EXPLAIN SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index 2 DEPENDENT SUBQUERY it eq_ref PRIMARY PRIMARY 4 func 1 Using index +2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); pk i 11 0 12 5 15 0 +SET join_cache_level=@save_join_cache_level; DROP table t1,t2; # # Bug#751350: crash with pushed condition for outer references when @@ -5610,18 +5650,21 @@ DROP table t1,t2; # CREATE TABLE t1 (a int, b int) ; INSERT INTO t1 VALUES (0,0),(0,0); +set @optimizer_switch_save=@@optimizer_switch; +set @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=on'; EXPLAIN SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; b 0 +set @@optimizer_switch=@optimizer_switch_save; DROP TABLE t1; # # Bug #11765713 58705: @@ -5833,6 +5876,8 @@ CREATE TABLE t2 (a int, b int) ; INSERT INTO t2 VALUES (20,9),(20,9); create table t3 (d int, e int); insert into t3 values (2, 9), (3,10); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; EXPLAIN SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 @@ -5847,9 +5892,9 @@ WHERE (t2.b, t1.c) NOT IN (SELECT * from t3); b c 9 NULL 9 NULL +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; End of 5.3 tests -End of 5.5 tests. # # Bug#12763207 - ASSERT IN SUBSELECT::SINGLE_VALUE_TRANSFORMER # @@ -5882,10 +5927,13 @@ DROP TABLE t1, t2; CREATE TABLE t1 (a INT, b INT, INDEX (a)); INSERT INTO t1 VALUES (3, 10), (2, 20), (7, 10), (5, 20); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t1 WHERE a=7) t; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED t1 ref a a 5 const 1 +set optimizer_switch=@tmp_optimizer_switch; EXPLAIN SELECT * FROM t1 WHERE EXISTS (SELECT * FROM t1 WHERE a=7); id select_type table type possible_keys key key_len ref rows Extra @@ -5964,7 +6012,7 @@ WHERE f1_key != table2.f1_key AND f1_key >= table1.f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY table1 ALL NULL NULL NULL NULL 2 1 PRIMARY table2 index NULL f1_key 4 NULL 10 Using where; Using index; Using join buffer (flat, BNL join) -2 DEPENDENT SUBQUERY t2 range f1_key f1_key 4 NULL 6 Range checked for each record (index map: 0x1); Using temporary +2 DEPENDENT SUBQUERY t2 index f1_key f1_key 4 NULL 10 Using where; Using index DROP TABLE t1,t2; # # lp:826279: assertion failure with GROUP BY a result of subquery @@ -6026,6 +6074,212 @@ set @@optimizer_switch='in_to_exists=on,semijoin=off,materialization=off,subquer select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1))))))))))))))))))))))))))))); a 1 +set @@optimizer_switch=@subselect_tmp; +drop table t1; +# +# LP BUG#894397 Wrong result with in_to_exists, constant table , semijoin=OFF,materialization=OFF +# +CREATE TABLE t1 (a varchar(3)); +INSERT INTO t1 VALUES ('AAA'),('BBB'); +CREATE TABLE t2 (a varchar(3)); +INSERT INTO t2 VALUES ('CCC'); +set @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +SELECT * FROM t1 WHERE t1.a IN (SELECT t2.a FROM t2 WHERE t2.a < 'ZZZ'); +a +set @@optimizer_switch=@subselect_tmp; +drop table t1, t2; +# +# LP bug #859375: Assertion `0' failed in st_select_lex_unit::optimize +# with view , UNION and prepared statement (rewriting fake_select +# condition). +# +CREATE TABLE t1 ( f1 int NOT NULL, f4 varchar(1) NOT NULL) ; +INSERT INTO t1 VALUES (6,'d'),(7,'y'); +CREATE TABLE t2 ( f1 int NOT NULL, f2 int NOT NULL) ; +INSERT INTO t2 VALUES (10,7); +CREATE VIEW v2 AS SELECT * FROM t2; +PREPARE st1 FROM " + SELECT * + FROM t1 + LEFT JOIN v2 ON ( v2.f2 = t1.f1 ) + WHERE v2.f1 NOT IN ( + SELECT 1 UNION + SELECT 247 + ) +"; +EXECUTE st1; +f1 f4 f1 f2 +7 y 10 7 +deallocate prepare st1; +DROP VIEW v2; +DROP TABLE t1,t2; +# +# LP bug #887458 Crash in subselect_union_engine::no_rows with +# double UNION and join_cache_level=3,8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +CREATE TABLE t2 ( a int, b varchar(1)) ; +INSERT IGNORE INTO t2 VALUES (8,'y'),(8,'y'); +CREATE TABLE t1 ( b varchar(1)) ; +INSERT IGNORE INTO t1 VALUES (NULL),(NULL); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=3; +SELECT * +FROM t1, t2 +WHERE t2.b IN ( +SELECT 'm' UNION +SELECT 'm' +) OR t1.b <> SOME ( +SELECT 'v' UNION +SELECT 't' +); +b a b +set @@join_cache_level= @save_join_cache_level; +drop table t1,t2; +# +# LP bug #885162 Got error 124 from storage engine with UNION inside +# subquery and join_cache_level=3..8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +# +CREATE TABLE t1 ( +f1 varchar(1) DEFAULT NULL +); +INSERT INTO t1 VALUES ('c'); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=8; +SELECT * FROM t1 WHERE t1.f1 IN ( SELECT 'k' UNION SELECT 'e' ); +f1 +set @@join_cache_level= @save_join_cache_level; drop table t1; +# +# LP BUG#747278 incorrect values of the NULL (no rows) single +# row subquery requested via element_index() interface +# +CREATE TABLE t1 (f1a int, f1b int) ; +INSERT IGNORE INTO t1 VALUES (1,1),(2,2); +CREATE TABLE t2 ( f2 int); +INSERT IGNORE INTO t2 VALUES (3),(4); +CREATE TABLE t3 (f3a int default 1, f3b int default 2); +INSERT INTO t3 VALUES (1,1),(2,2); +set @old_optimizer_switch = @@session.optimizer_switch; +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,subquery_cache=off,semijoin=off'; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +set @@session.optimizer_switch=@old_optimizer_switch; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +select (null, null) = (null, null); +(null, null) = (null, null) +NULL +SELECT (SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0); +(SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0) +NULL +drop tables t1,t2,t3; +# +# LP BUG#825051 Wrong result with date/datetime and subquery with GROUP BY and in_to_exists +# +CREATE TABLE t1 (a date, KEY (a)) ; +INSERT INTO t1 VALUES ('2009-01-01'),('2009-02-02'); +set @old_optimizer_switch = @@optimizer_switch; +SET @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 DEPENDENT SUBQUERY t1 index_subquery a a 4 func 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +SET @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=off,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 MATERIALIZED t1 index NULL a 4 NULL 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +set @@optimizer_switch=@old_optimizer_switch; +drop table t1; +# +# LP BUG#908269 incorrect condition in case of subqueries depending +# on constant tables +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(5); +CREATE TABLE t2 ( b INT ) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (4),(5); +SET optimizer_switch='subquery_cache=off'; +SELECT ( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; +( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR b * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR b * 0) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR rand() * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR rand() * 0) +1 +NULL +drop table t1,t2,t3; +# return optimizer switch changed in the beginning of this test set optimizer_switch=@subselect_tmp; set @optimizer_switch_for_subselect_test=null; diff --git a/mysql-test/r/subselect_no_scache.result b/mysql-test/r/subselect_no_scache.result index fb04fa2e7bc..320e51da39e 100644 --- a/mysql-test/r/subselect_no_scache.result +++ b/mysql-test/r/subselect_no_scache.result @@ -2,11 +2,14 @@ select @@optimizer_switch like '%subquery_cache=on%'; @@optimizer_switch like '%subquery_cache=on%' 1 set optimizer_switch='subquery_cache=off'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t11,t12; drop view if exists v2; set @subselect_tmp=@@optimizer_switch; set @@optimizer_switch=ifnull(@optimizer_switch_for_subselect_test, "semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on,partial_match_rowid_merge=off,partial_match_table_scan=off"); +set join_cache_level=@join_cache_level_for_subselect_test; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; select (select 2); (select 2) @@ -205,6 +208,8 @@ select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; (select t3.a from t3 where a<8 order by 1 desc limit 1) a 7 2 +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -213,6 +218,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a 2 @@ -1374,7 +1380,7 @@ create table t1 (id int not null auto_increment primary key, salary int, key(sal insert into t1 (salary) values (100),(1000),(10000),(10),(500),(5000),(50000); explain extended SELECT id FROM t1 where salary = (SELECT MAX(salary) FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using index condition +1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) @@ -1399,7 +1405,7 @@ insert into t1 values (1,0), (2,0), (3,0); insert into t2 values (1,1), (2,1), (3,1), (2,2); update ignore t1 set b=(select b from t2 where t1.a=t2.a); Warnings: -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t1; a b 1 1 @@ -1662,7 +1668,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select NULL from `test`.`t2` group by 1) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1670,7 +1676,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(<min>(select NULL from `test`.`t2` group by 1) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1686,7 +1692,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) select * from t3 where NULL >= some (select b from t2); a explain extended select * from t3 where NULL >= some (select b from t2); @@ -1702,7 +1708,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) insert into t2 values (2,2), (2,1), (3,3), (3,1); select * from t3 where a > all (select max(b) from t2 group by a); a @@ -2974,15 +2980,15 @@ explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FR id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 10 func,func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N')) explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; Using temporary +2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') group by `test`.`t2`.`one`,`test`.`t2`.`two` having (trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))) and trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`)))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -3564,7 +3570,7 @@ SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 23 test.t1.a,test.t1.b 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary ALTER TABLE t1 ADD INDEX(a); SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); a b @@ -3576,7 +3582,7 @@ SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL a NULL NULL NULL 9 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 23 test.t1.a,test.t1.b 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary DROP TABLE t1; create table t1( f1 int,f2 int); insert into t1 values (1,1),(2,2); @@ -4360,6 +4366,9 @@ LEFT(t1.a1,1) SELECT a2 FROM t2 WHERE t2.a2 IN (SELECT t1.a1 FROM t1,t3 WHERE t1.b1=t3.a3); a2 DROP TABLE t1, t2, t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -4391,6 +4400,7 @@ id select_type table type possible_keys key key_len ref rows Extra SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); a b DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; CREATE TABLE t1(a INT, b INT); INSERT INTO t1 VALUES (1,1), (1,2), (2,3), (2,4); EXPLAIN @@ -4516,20 +4526,23 @@ a drop table t1, t2; CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY <subquery2> const distinct_key distinct_key 5 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select 1 from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`1` = 1) -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY <subquery2> const distinct_key distinct_key 5 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select 1 from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`1` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # # Bug#45061: Incorrectly market field caused wrong result. @@ -4605,6 +4618,32 @@ pk int_key 3 3 7 3 DROP TABLE t1,t2; +# +# Bug#12329653 +# EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +# +CREATE TABLE t1(a1 int); +INSERT INTO t1 VALUES (1),(2); +SELECT @@session.sql_mode INTO @old_sql_mode; +SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; +SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); +1 +1 +1 +PREPARE stmt FROM +'SELECT 1 UNION ALL +SELECT 1 FROM t1 +ORDER BY +(SELECT 1 FROM t1 AS t1_0 + WHERE 1 < SOME (SELECT a1 FROM t1) +)' ; +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +SET SESSION sql_mode=@old_sql_mode; +DEALLOCATE PREPARE stmt; +DROP TABLE t1; End of 5.0 tests. create table t_out (subcase char(3), a1 char(2), b1 char(2), c1 char(2)); @@ -4847,8 +4886,6 @@ SELECT * FROM t1 WHERE EXISTS (SELECT DISTINCT a FROM t2 WHERE t1.a < t2.a ORDER BY b); pk a 1 10 -3 30 -2 20 DROP TABLE t1,t2; CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), KEY b (b)); INSERT INTO t1 VALUES (1,NULL), (9,NULL); @@ -5560,8 +5597,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot1 ALL NULL NULL NULL NULL 2 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 24 Using where 1 PRIMARY ot4 ALL NULL NULL NULL NULL 8 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it2 ALL NULL NULL NULL NULL 4 -2 SUBQUERY it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) +2 MATERIALIZED it2 ALL NULL NULL NULL NULL 4 +2 MATERIALIZED it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) DROP TABLE IF EXISTS ot1, ot4, it2, it3; # # Bug#729039: NULL keys used to evaluate subquery @@ -5602,16 +5639,19 @@ CREATE TABLE t2 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL); INSERT INTO t2 VALUES (11,1); INSERT INTO t2 VALUES (12,2); INSERT INTO t2 VALUES (15,4); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; EXPLAIN SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 3 Start temporary -1 PRIMARY t2 index NULL PRIMARY 4 NULL 3 Using index; Using join buffer (flat, BNL join) -1 PRIMARY it eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index; End temporary +1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 3 +1 PRIMARY it eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index +1 PRIMARY t2 index NULL PRIMARY 4 NULL 3 Using index; FirstMatch(it) SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); pk i 11 0 12 5 15 0 +SET join_cache_level=@save_join_cache_level; DROP table t1,t2; # # Bug#751350: crash with pushed condition for outer references when @@ -5619,18 +5659,21 @@ DROP table t1,t2; # CREATE TABLE t1 (a int, b int) ; INSERT INTO t1 VALUES (0,0),(0,0); +set @optimizer_switch_save=@@optimizer_switch; +set @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=on'; EXPLAIN SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; b 0 +set @@optimizer_switch=@optimizer_switch_save; DROP TABLE t1; # # Bug #11765713 58705: @@ -5842,6 +5885,8 @@ CREATE TABLE t2 (a int, b int) ; INSERT INTO t2 VALUES (20,9),(20,9); create table t3 (d int, e int); insert into t3 values (2, 9), (3,10); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; EXPLAIN SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 @@ -5856,9 +5901,9 @@ WHERE (t2.b, t1.c) NOT IN (SELECT * from t3); b c 9 NULL 9 NULL +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; End of 5.3 tests -End of 5.5 tests. # # Bug#12763207 - ASSERT IN SUBSELECT::SINGLE_VALUE_TRANSFORMER # @@ -5891,10 +5936,13 @@ DROP TABLE t1, t2; CREATE TABLE t1 (a INT, b INT, INDEX (a)); INSERT INTO t1 VALUES (3, 10), (2, 20), (7, 10), (5, 20); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t1 WHERE a=7) t; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED t1 ref a a 5 const 1 +set optimizer_switch=@tmp_optimizer_switch; EXPLAIN SELECT * FROM t1 WHERE EXISTS (SELECT * FROM t1 WHERE a=7); id select_type table type possible_keys key key_len ref rows Extra @@ -5973,7 +6021,7 @@ WHERE f1_key != table2.f1_key AND f1_key >= table1.f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY table1 ALL NULL NULL NULL NULL 2 1 PRIMARY table2 index NULL f1_key 4 NULL 10 Using where; Using index; Using join buffer (flat, BNL join) -2 DEPENDENT SUBQUERY t2 range f1_key f1_key 4 NULL 6 Range checked for each record (index map: 0x1); Using temporary +2 DEPENDENT SUBQUERY t2 index f1_key f1_key 4 NULL 10 Using where; Using index DROP TABLE t1,t2; # # lp:826279: assertion failure with GROUP BY a result of subquery @@ -6035,9 +6083,216 @@ set @@optimizer_switch='in_to_exists=on,semijoin=off,materialization=off,subquer select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1))))))))))))))))))))))))))))); a 1 +set @@optimizer_switch=@subselect_tmp; +drop table t1; +# +# LP BUG#894397 Wrong result with in_to_exists, constant table , semijoin=OFF,materialization=OFF +# +CREATE TABLE t1 (a varchar(3)); +INSERT INTO t1 VALUES ('AAA'),('BBB'); +CREATE TABLE t2 (a varchar(3)); +INSERT INTO t2 VALUES ('CCC'); +set @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +SELECT * FROM t1 WHERE t1.a IN (SELECT t2.a FROM t2 WHERE t2.a < 'ZZZ'); +a +set @@optimizer_switch=@subselect_tmp; +drop table t1, t2; +# +# LP bug #859375: Assertion `0' failed in st_select_lex_unit::optimize +# with view , UNION and prepared statement (rewriting fake_select +# condition). +# +CREATE TABLE t1 ( f1 int NOT NULL, f4 varchar(1) NOT NULL) ; +INSERT INTO t1 VALUES (6,'d'),(7,'y'); +CREATE TABLE t2 ( f1 int NOT NULL, f2 int NOT NULL) ; +INSERT INTO t2 VALUES (10,7); +CREATE VIEW v2 AS SELECT * FROM t2; +PREPARE st1 FROM " + SELECT * + FROM t1 + LEFT JOIN v2 ON ( v2.f2 = t1.f1 ) + WHERE v2.f1 NOT IN ( + SELECT 1 UNION + SELECT 247 + ) +"; +EXECUTE st1; +f1 f4 f1 f2 +7 y 10 7 +deallocate prepare st1; +DROP VIEW v2; +DROP TABLE t1,t2; +# +# LP bug #887458 Crash in subselect_union_engine::no_rows with +# double UNION and join_cache_level=3,8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +CREATE TABLE t2 ( a int, b varchar(1)) ; +INSERT IGNORE INTO t2 VALUES (8,'y'),(8,'y'); +CREATE TABLE t1 ( b varchar(1)) ; +INSERT IGNORE INTO t1 VALUES (NULL),(NULL); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=3; +SELECT * +FROM t1, t2 +WHERE t2.b IN ( +SELECT 'm' UNION +SELECT 'm' +) OR t1.b <> SOME ( +SELECT 'v' UNION +SELECT 't' +); +b a b +set @@join_cache_level= @save_join_cache_level; +drop table t1,t2; +# +# LP bug #885162 Got error 124 from storage engine with UNION inside +# subquery and join_cache_level=3..8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +# +CREATE TABLE t1 ( +f1 varchar(1) DEFAULT NULL +); +INSERT INTO t1 VALUES ('c'); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=8; +SELECT * FROM t1 WHERE t1.f1 IN ( SELECT 'k' UNION SELECT 'e' ); +f1 +set @@join_cache_level= @save_join_cache_level; drop table t1; +# +# LP BUG#747278 incorrect values of the NULL (no rows) single +# row subquery requested via element_index() interface +# +CREATE TABLE t1 (f1a int, f1b int) ; +INSERT IGNORE INTO t1 VALUES (1,1),(2,2); +CREATE TABLE t2 ( f2 int); +INSERT IGNORE INTO t2 VALUES (3),(4); +CREATE TABLE t3 (f3a int default 1, f3b int default 2); +INSERT INTO t3 VALUES (1,1),(2,2); +set @old_optimizer_switch = @@session.optimizer_switch; +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,subquery_cache=off,semijoin=off'; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +set @@session.optimizer_switch=@old_optimizer_switch; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +select (null, null) = (null, null); +(null, null) = (null, null) +NULL +SELECT (SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0); +(SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0) +NULL +drop tables t1,t2,t3; +# +# LP BUG#825051 Wrong result with date/datetime and subquery with GROUP BY and in_to_exists +# +CREATE TABLE t1 (a date, KEY (a)) ; +INSERT INTO t1 VALUES ('2009-01-01'),('2009-02-02'); +set @old_optimizer_switch = @@optimizer_switch; +SET @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 DEPENDENT SUBQUERY t1 index_subquery a a 4 func 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +SET @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=off,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 MATERIALIZED t1 index NULL a 4 NULL 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +set @@optimizer_switch=@old_optimizer_switch; +drop table t1; +# +# LP BUG#908269 incorrect condition in case of subqueries depending +# on constant tables +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(5); +CREATE TABLE t2 ( b INT ) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (4),(5); +SET optimizer_switch='subquery_cache=off'; +SELECT ( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; +( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR b * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR b * 0) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR rand() * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR rand() * 0) +1 +NULL +drop table t1,t2,t3; +# return optimizer switch changed in the beginning of this test set optimizer_switch=@subselect_tmp; set optimizer_switch=default; select @@optimizer_switch like '%subquery_cache=on%'; @@optimizer_switch like '%subquery_cache=on%' 1 +set @join_cache_level_for_subselect_test=NULL; diff --git a/mysql-test/r/subselect_no_semijoin.result b/mysql-test/r/subselect_no_semijoin.result index 071c58eb6e4..0c41f612ae9 100644 --- a/mysql-test/r/subselect_no_semijoin.result +++ b/mysql-test/r/subselect_no_semijoin.result @@ -1,9 +1,12 @@ set @optimizer_switch_for_subselect_test='semijoin=off,mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t11,t12; drop view if exists v2; set @subselect_tmp=@@optimizer_switch; set @@optimizer_switch=ifnull(@optimizer_switch_for_subselect_test, "semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on,partial_match_rowid_merge=off,partial_match_table_scan=off"); +set join_cache_level=@join_cache_level_for_subselect_test; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; select (select 2); (select 2) @@ -202,6 +205,8 @@ select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; (select t3.a from t3 where a<8 order by 1 desc limit 1) a 7 2 +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -210,6 +215,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a 2 @@ -904,7 +910,7 @@ a t1.a in (select t2.a from t2) explain extended SELECT t1.a, t1.a in (select t2.a from t2) FROM t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index -2 SUBQUERY t2 index a a 5 NULL 3 100.00 Using index +2 MATERIALIZED t2 index a a 5 NULL 3 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`a`)))))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); @@ -918,8 +924,8 @@ a t1.a in (select t2.a from t2,t3 where t3.a=t2.a) explain extended SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index -2 SUBQUERY t2 index a a 5 NULL 3 100.00 Using index -2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 index a a 5 NULL 3 100.00 Using index +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where (`test`.`t3`.`a` = `test`.`t2`.`a`) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`a`)))))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; @@ -1371,7 +1377,7 @@ create table t1 (id int not null auto_increment primary key, salary int, key(sal insert into t1 (salary) values (100),(1000),(10000),(10),(500),(5000),(50000); explain extended SELECT id FROM t1 where salary = (SELECT MAX(salary) FROM t1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using index condition +1 PRIMARY t1 ref salary salary 5 const 0 0.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) @@ -1396,7 +1402,7 @@ insert into t1 values (1,0), (2,0), (3,0); insert into t2 values (1,1), (2,1), (3,1), (2,2); update ignore t1 set b=(select b from t2 where t1.a=t2.a); Warnings: -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t1; a b 1 1 @@ -1434,7 +1440,7 @@ a explain extended select * from t2 where t2.a in (select a from t1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL PRIMARY 4 NULL 4 100.00 Using where; Using index -2 SUBQUERY t1 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index +2 MATERIALIZED t1 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index Warnings: Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where ((`test`.`t2`.`a` = `<subquery2>`.`a`)))))) select * from t2 where t2.a in (select a from t1 where t1.b <> 30); @@ -1444,7 +1450,7 @@ a explain extended select * from t2 where t2.a in (select a from t1 where t1.b <> 30); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL PRIMARY 4 NULL 4 100.00 Using where; Using index -2 SUBQUERY t1 ALL PRIMARY NULL NULL NULL 4 100.00 Using where +2 MATERIALIZED t1 ALL PRIMARY NULL NULL NULL 4 100.00 Using where Warnings: Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` where (`test`.`t1`.`b` <> 30) ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where ((`test`.`t2`.`a` = `<subquery2>`.`a`)))))) select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); @@ -1454,8 +1460,8 @@ a explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL PRIMARY 4 NULL 4 100.00 Using where; Using index -2 SUBQUERY t3 index PRIMARY PRIMARY 4 NULL 3 100.00 Using index -2 SUBQUERY t1 ALL PRIMARY NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t3 index PRIMARY PRIMARY 4 NULL 3 100.00 Using index +2 MATERIALIZED t1 ALL PRIMARY NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where (`test`.`t1`.`b` = `test`.`t3`.`a`) ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where ((`test`.`t2`.`a` = `<subquery2>`.`a`)))))) drop table t1, t2, t3; @@ -1497,10 +1503,10 @@ a explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index -2 DEPENDENT SUBQUERY t1 ref a a 5 func 1001 100.00 Using index -2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index; Using join buffer (flat, BNL join) +2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index +2 DEPENDENT SUBQUERY t1 ref a a 10 func,test.t3.a 1167 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))) insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1605,25 +1611,25 @@ a3 1 explain extended select s1, s1 NOT IN (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index -2 SUBQUERY t2 index s1 s1 6 NULL 2 100.00 Using index +2 MATERIALIZED t2 index s1 s1 6 NULL 2 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index -2 SUBQUERY t2 index s1 s1 6 NULL 2 100.00 Using index +2 MATERIALIZED t2 index s1 s1 6 NULL 2 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index -2 SUBQUERY t2 index s1 s1 6 NULL 2 100.00 Using index +2 MATERIALIZED t2 index s1 s1 6 NULL 2 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index -2 SUBQUERY t2 index s1 s1 6 NULL 2 50.00 Using where; Using index +2 MATERIALIZED t2 index s1 s1 6 NULL 2 50.00 Using where; Using index Warnings: Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` where (`test`.`t2`.`s1` < 'a2') ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; @@ -1659,7 +1665,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select NULL from `test`.`t2` group by 1) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1667,7 +1673,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(<min>(select NULL from `test`.`t2` group by 1) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1683,7 +1689,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) select * from t3 where NULL >= some (select b from t2); a explain extended select * from t3 where NULL >= some (select b from t2); @@ -1699,7 +1705,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select NULL from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(NULL) from `test`.`t2`) <= NULL))) insert into t2 values (2,2), (2,1), (3,3), (3,1); select * from t3 where a > all (select max(b) from t2 group by a); a @@ -1878,7 +1884,7 @@ id text explain extended select * from t1 where id not in (select id from t1 where id < 8); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where -2 SUBQUERY t1 range PRIMARY PRIMARY 4 NULL 7 100.00 Using where; Using index +2 MATERIALIZED t1 range PRIMARY PRIMARY 4 NULL 7 100.00 Using where; Using index Warnings: Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,`test`.`t1`.`id` in ( <materialize> (select `test`.`t1`.`id` from `test`.`t1` where (`test`.`t1`.`id` < 8) ), <primary_index_lookup>(`test`.`t1`.`id` in <temporary table> on distinct_key where ((`test`.`t1`.`id` = `<subquery2>`.`id`)))))))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); @@ -2964,21 +2970,21 @@ one two test explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0') as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` where <expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = 'N') ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') group by `test`.`t2`.`one`,`test`.`t2`.`two` ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -3159,7 +3165,7 @@ INSERT INTO t2 VALUES (1),(2),(3); EXPLAIN SELECT a, a IN (SELECT a FROM t1) FROM t2; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 -2 SUBQUERY t1 index a a 5 NULL 5 Using index +2 MATERIALIZED t1 index a a 5 NULL 5 Using index SELECT a, a IN (SELECT a FROM t1) FROM t2; a a IN (SELECT a FROM t1) 1 1 @@ -3559,7 +3565,7 @@ EXPLAIN SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 Using where -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary ALTER TABLE t1 ADD INDEX(a); SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); a b @@ -3570,7 +3576,7 @@ EXPLAIN SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 Using where -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary DROP TABLE t1; create table t1( f1 int,f2 int); insert into t1 values (1,1),(2,2); @@ -4354,6 +4360,9 @@ LEFT(t1.a1,1) SELECT a2 FROM t2 WHERE t2.a2 IN (SELECT t1.a1 FROM t1,t3 WHERE t1.b1=t3.a3); a2 DROP TABLE t1, t2, t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -4364,7 +4373,7 @@ CREATE INDEX I2 ON t1 (b); EXPLAIN SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t1 index I1 I1 2 NULL 2 Using index +2 DEPENDENT SUBQUERY t1 index_subquery I1 I1 2 func 2 Using index; Using where SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1); a b CREATE TABLE t2 (a VARCHAR(1), b VARCHAR(10)); @@ -4374,17 +4383,18 @@ CREATE INDEX I2 ON t2 (b); EXPLAIN SELECT a,b FROM t2 WHERE b IN (SELECT a FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t2 index I1 I1 4 NULL 2 Using index +2 DEPENDENT SUBQUERY t2 index_subquery I1 I1 4 func 2 Using index; Using where SELECT a,b FROM t2 WHERE b IN (SELECT a FROM t2); a b EXPLAIN SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t1 index I1 I1 2 NULL 2 Using where; Using index +2 DEPENDENT SUBQUERY t1 index_subquery I1 I1 2 func 2 Using index; Using where SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); a b DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; CREATE TABLE t1(a INT, b INT); INSERT INTO t1 VALUES (1,1), (1,2), (2,3), (2,4); EXPLAIN @@ -4510,18 +4520,21 @@ a drop table t1, t2; CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,1 in ( <materialize> (select 1 from `test`.`t1` group by `test`.`t1`.`a` ), <primary_index_lookup>(1 in <temporary table> on distinct_key where ((1 = `<subquery2>`.`1`)))))) -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); +Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,1 in ( <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a` ), <primary_index_lookup>(1 in <temporary table> on distinct_key where ((1 = `<subquery2>`.`min(a)`)))))) +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,1 in ( <materialize> (select 1 from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a` ), <primary_index_lookup>(1 in <temporary table> on distinct_key where ((1 = `<subquery2>`.`1`)))))) +Note 1003 select 1 AS `1` from `test`.`t1` where <expr_cache><1>(<in_optimizer>(1,1 in ( <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a` ), <primary_index_lookup>(1 in <temporary table> on distinct_key where ((1 = `<subquery2>`.`min(a)`)))))) +SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # # Bug#45061: Incorrectly market field caused wrong result. @@ -4597,6 +4610,32 @@ pk int_key 3 3 7 3 DROP TABLE t1,t2; +# +# Bug#12329653 +# EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +# +CREATE TABLE t1(a1 int); +INSERT INTO t1 VALUES (1),(2); +SELECT @@session.sql_mode INTO @old_sql_mode; +SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; +SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); +1 +1 +1 +PREPARE stmt FROM +'SELECT 1 UNION ALL +SELECT 1 FROM t1 +ORDER BY +(SELECT 1 FROM t1 AS t1_0 + WHERE 1 < SOME (SELECT a1 FROM t1) +)' ; +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +EXECUTE stmt ; +ERROR 21000: Subquery returns more than 1 row +SET SESSION sql_mode=@old_sql_mode; +DEALLOCATE PREPARE stmt; +DROP TABLE t1; End of 5.0 tests. create table t_out (subcase char(3), a1 char(2), b1 char(2), c1 char(2)); @@ -4839,8 +4878,6 @@ SELECT * FROM t1 WHERE EXISTS (SELECT DISTINCT a FROM t2 WHERE t1.a < t2.a ORDER BY b); pk a 1 10 -3 30 -2 20 DROP TABLE t1,t2; CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), KEY b (b)); INSERT INTO t1 VALUES (1,NULL), (9,NULL); @@ -5551,8 +5588,8 @@ FROM it2,it3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot1 ALL NULL NULL NULL NULL 2 1 PRIMARY ot4 ALL NULL NULL NULL NULL 8 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it2 ALL NULL NULL NULL NULL 4 -2 SUBQUERY it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) +2 MATERIALIZED it2 ALL NULL NULL NULL NULL 4 +2 MATERIALIZED it3 ALL NULL NULL NULL NULL 6 Using join buffer (flat, BNL join) DROP TABLE IF EXISTS ot1, ot4, it2, it3; # # Bug#729039: NULL keys used to evaluate subquery @@ -5593,16 +5630,19 @@ CREATE TABLE t2 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL); INSERT INTO t2 VALUES (11,1); INSERT INTO t2 VALUES (12,2); INSERT INTO t2 VALUES (15,4); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; EXPLAIN SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -2 SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index -2 SUBQUERY it index PRIMARY PRIMARY 4 NULL 3 Using index; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 index NULL PRIMARY 4 NULL 3 Using index +2 MATERIALIZED it index PRIMARY PRIMARY 4 NULL 3 Using index SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); pk i 11 0 12 5 15 0 +SET join_cache_level=@save_join_cache_level; DROP table t1,t2; # # Bug#751350: crash with pushed condition for outer references when @@ -5610,18 +5650,21 @@ DROP table t1,t2; # CREATE TABLE t1 (a int, b int) ; INSERT INTO t1 VALUES (0,0),(0,0); +set @optimizer_switch_save=@@optimizer_switch; +set @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=on'; EXPLAIN SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort -2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary +2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using where SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; b 0 +set @@optimizer_switch=@optimizer_switch_save; DROP TABLE t1; # # Bug #11765713 58705: @@ -5833,6 +5876,8 @@ CREATE TABLE t2 (a int, b int) ; INSERT INTO t2 VALUES (20,9),(20,9); create table t3 (d int, e int); insert into t3 values (2, 9), (3,10); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; EXPLAIN SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 @@ -5840,16 +5885,16 @@ WHERE (t2.b , t1.c) NOT IN (SELECT * from t3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t3 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 WHERE (t2.b, t1.c) NOT IN (SELECT * from t3); b c 9 NULL 9 NULL +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; End of 5.3 tests -End of 5.5 tests. # # Bug#12763207 - ASSERT IN SUBSELECT::SINGLE_VALUE_TRANSFORMER # @@ -5882,10 +5927,13 @@ DROP TABLE t1, t2; CREATE TABLE t1 (a INT, b INT, INDEX (a)); INSERT INTO t1 VALUES (3, 10), (2, 20), (7, 10), (5, 20); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t1 WHERE a=7) t; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED t1 ref a a 5 const 1 +set optimizer_switch=@tmp_optimizer_switch; EXPLAIN SELECT * FROM t1 WHERE EXISTS (SELECT * FROM t1 WHERE a=7); id select_type table type possible_keys key key_len ref rows Extra @@ -5964,7 +6012,7 @@ WHERE f1_key != table2.f1_key AND f1_key >= table1.f1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY table1 ALL NULL NULL NULL NULL 2 1 PRIMARY table2 index NULL f1_key 4 NULL 10 Using where; Using index; Using join buffer (flat, BNL join) -2 DEPENDENT SUBQUERY t2 range f1_key f1_key 4 NULL 6 Range checked for each record (index map: 0x1); Using temporary +2 DEPENDENT SUBQUERY t2 index f1_key f1_key 4 NULL 10 Using where; Using index DROP TABLE t1,t2; # # lp:826279: assertion failure with GROUP BY a result of subquery @@ -6026,6 +6074,213 @@ set @@optimizer_switch='in_to_exists=on,semijoin=off,materialization=off,subquer select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1))))))))))))))))))))))))))))); a 1 +set @@optimizer_switch=@subselect_tmp; +drop table t1; +# +# LP BUG#894397 Wrong result with in_to_exists, constant table , semijoin=OFF,materialization=OFF +# +CREATE TABLE t1 (a varchar(3)); +INSERT INTO t1 VALUES ('AAA'),('BBB'); +CREATE TABLE t2 (a varchar(3)); +INSERT INTO t2 VALUES ('CCC'); +set @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +SELECT * FROM t1 WHERE t1.a IN (SELECT t2.a FROM t2 WHERE t2.a < 'ZZZ'); +a +set @@optimizer_switch=@subselect_tmp; +drop table t1, t2; +# +# LP bug #859375: Assertion `0' failed in st_select_lex_unit::optimize +# with view , UNION and prepared statement (rewriting fake_select +# condition). +# +CREATE TABLE t1 ( f1 int NOT NULL, f4 varchar(1) NOT NULL) ; +INSERT INTO t1 VALUES (6,'d'),(7,'y'); +CREATE TABLE t2 ( f1 int NOT NULL, f2 int NOT NULL) ; +INSERT INTO t2 VALUES (10,7); +CREATE VIEW v2 AS SELECT * FROM t2; +PREPARE st1 FROM " + SELECT * + FROM t1 + LEFT JOIN v2 ON ( v2.f2 = t1.f1 ) + WHERE v2.f1 NOT IN ( + SELECT 1 UNION + SELECT 247 + ) +"; +EXECUTE st1; +f1 f4 f1 f2 +7 y 10 7 +deallocate prepare st1; +DROP VIEW v2; +DROP TABLE t1,t2; +# +# LP bug #887458 Crash in subselect_union_engine::no_rows with +# double UNION and join_cache_level=3,8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +CREATE TABLE t2 ( a int, b varchar(1)) ; +INSERT IGNORE INTO t2 VALUES (8,'y'),(8,'y'); +CREATE TABLE t1 ( b varchar(1)) ; +INSERT IGNORE INTO t1 VALUES (NULL),(NULL); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=3; +SELECT * +FROM t1, t2 +WHERE t2.b IN ( +SELECT 'm' UNION +SELECT 'm' +) OR t1.b <> SOME ( +SELECT 'v' UNION +SELECT 't' +); +b a b +set @@join_cache_level= @save_join_cache_level; +drop table t1,t2; +# +# LP bug #885162 Got error 124 from storage engine with UNION inside +# subquery and join_cache_level=3..8 +# (IN/ALL/ANY optimizations should not be applied to fake_select) +# +CREATE TABLE t1 ( +f1 varchar(1) DEFAULT NULL +); +INSERT INTO t1 VALUES ('c'); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=8; +SELECT * FROM t1 WHERE t1.f1 IN ( SELECT 'k' UNION SELECT 'e' ); +f1 +set @@join_cache_level= @save_join_cache_level; drop table t1; +# +# LP BUG#747278 incorrect values of the NULL (no rows) single +# row subquery requested via element_index() interface +# +CREATE TABLE t1 (f1a int, f1b int) ; +INSERT IGNORE INTO t1 VALUES (1,1),(2,2); +CREATE TABLE t2 ( f2 int); +INSERT IGNORE INTO t2 VALUES (3),(4); +CREATE TABLE t3 (f3a int default 1, f3b int default 2); +INSERT INTO t3 VALUES (1,1),(2,2); +set @old_optimizer_switch = @@session.optimizer_switch; +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,subquery_cache=off,semijoin=off'; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +set @@session.optimizer_switch=@old_optimizer_switch; +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) +NULL +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +(SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +(SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +NULL +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); +(SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) +NULL +select (null, null) = (null, null); +(null, null) = (null, null) +NULL +SELECT (SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0); +(SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0) +NULL +drop tables t1,t2,t3; +# +# LP BUG#825051 Wrong result with date/datetime and subquery with GROUP BY and in_to_exists +# +CREATE TABLE t1 (a date, KEY (a)) ; +INSERT INTO t1 VALUES ('2009-01-01'),('2009-02-02'); +set @old_optimizer_switch = @@optimizer_switch; +SET @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 DEPENDENT SUBQUERY t1 index_subquery a a 4 func 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +SET @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=off,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 index NULL a 4 NULL 2 Using where; Using index +2 MATERIALIZED t1 index NULL a 4 NULL 2 Using index +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +a +2009-01-01 +2009-02-02 +set @@optimizer_switch=@old_optimizer_switch; +drop table t1; +# +# LP BUG#908269 incorrect condition in case of subqueries depending +# on constant tables +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(5); +CREATE TABLE t2 ( b INT ) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (4),(5); +SET optimizer_switch='subquery_cache=off'; +SELECT ( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; +( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR b * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR b * 0) +1 +NULL +SELECT ( SELECT b FROM t2 WHERE b = a OR rand() * 0) FROM t1; +( SELECT b FROM t2 WHERE b = a OR rand() * 0) +1 +NULL +drop table t1,t2,t3; +# return optimizer switch changed in the beginning of this test set optimizer_switch=@subselect_tmp; set @optimizer_switch_for_subselect_test=null; +set @join_cache_level_for_subselect_test=NULL; diff --git a/mysql-test/r/subselect_partial_match.result b/mysql-test/r/subselect_partial_match.result index dddf5e2d8d6..4e37b831326 100644 --- a/mysql-test/r/subselect_partial_match.result +++ b/mysql-test/r/subselect_partial_match.result @@ -74,7 +74,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res c NULL a NULL @@ -82,7 +82,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 set @@optimizer_switch='partial_match_rowid_merge=off,partial_match_table_scan=on'; @@ -90,7 +90,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res c NULL a NULL @@ -98,7 +98,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 set @@optimizer_switch=@in_exists; @@ -129,7 +129,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res NULL y NULL NULL @@ -137,7 +137,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 set @@optimizer_switch='partial_match_rowid_merge=off,partial_match_table_scan=on'; @@ -145,7 +145,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res NULL y NULL NULL @@ -153,7 +153,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 set @@optimizer_switch=@in_exists; @@ -188,7 +188,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res NULL g NULL NULL @@ -196,7 +196,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 set @@optimizer_switch='partial_match_rowid_merge=off,partial_match_table_scan=on'; @@ -204,7 +204,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res NULL g NULL NULL @@ -212,7 +212,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 set @@optimizer_switch=@in_exists; @@ -247,7 +247,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res b g NULL 0 @@ -255,7 +255,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 b g NULL @@ -264,7 +264,7 @@ EXPLAIN SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT t1.*, (a1, a2, a3) IN (select * from t2) as in_res from t1; a1 a2 a3 in_res b g NULL 0 @@ -272,7 +272,7 @@ EXPLAIN SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * from t1 where (a1, a2, a3) NOT IN (select * from t2); a1 a2 a3 b g NULL @@ -766,14 +766,17 @@ CREATE TABLE t2 (b1 int DEFAULT NULL, b2 int DEFAULT NULL); INSERT INTO t2 VALUES (6,NULL); INSERT INTO t2 VALUES (NULL,0); set @@optimizer_switch='materialization=on,semijoin=off,partial_match_rowid_merge=on,partial_match_table_scan=on'; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN EXTENDED SELECT * FROM (SELECT * FROM t1 WHERE a1 NOT IN (SELECT b2 FROM t2)) table1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 100.00 2 DERIVED t1 ALL NULL NULL NULL NULL 2 100.00 Using where -3 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Warnings: Note 1003 select `table1`.`a1` AS `a1`,`table1`.`a2` AS `a2` from (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (not(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b2` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery3>`.`b2`)))))))) `table1` +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1, t2; # # LP BUG#613009 Crash in Ordered_key::get_field_idx @@ -784,7 +787,7 @@ insert into t1 values (NULL, 'a21'), (NULL, 'a22'); explain select * from t1 where (a1, a2) not in (select a1, a2 from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 select * from t1 where (a1, a2) not in (select a1, a2 from t1); a1 a2 drop table t1; @@ -818,8 +821,8 @@ SELECT t3.d , t2.c FROM t3 LEFT JOIN t2 ON t3.a = t2.a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -2 SUBQUERY t3 system NULL NULL NULL NULL 1 -2 SUBQUERY t2 system NULL NULL NULL NULL 1 +2 MATERIALIZED t3 system NULL NULL NULL NULL 1 +2 MATERIALIZED t2 system NULL NULL NULL NULL 1 SELECT * FROM t1 WHERE (t1.d , t1.d) NOT IN ( @@ -857,7 +860,7 @@ EXPLAIN SELECT * FROM t1 WHERE (6, 4 ) NOT IN (SELECT b, a FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * FROM t1 WHERE (6, 4 ) NOT IN (SELECT b, a FROM t2); c 0 @@ -866,7 +869,7 @@ EXPLAIN SELECT * FROM t1 WHERE (6, 4 ) NOT IN (SELECT a, b FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT * FROM t1 WHERE (6, 4 ) NOT IN (SELECT a, b FROM t2); c 0 @@ -902,7 +905,7 @@ set @@optimizer_switch='in_to_exists=off,materialization=on,partial_match_rowid_ EXPLAIN SELECT * FROM t2 WHERE ( 3 , 1 ) NOT IN ( SELECT f1 , f2 FROM t1 ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 SELECT * FROM t2 WHERE ( 3 , 1 ) NOT IN ( SELECT f1 , f2 FROM t1 ); f3 5 @@ -948,4 +951,35 @@ SELECT * from outer_sq where (f1, f2) NOT IN (select * from inner_sq); f1 f2 g c drop table outer_sq, inner_sq; +# +# LP BUG#893486 Wrong result with partial_match_rowid_merge , NOT IN , NULLs +# +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 VALUES (0,NULL),(2,NULL); +CREATE TABLE t2 (c int, d int); +INSERT INTO t2 VALUES (2,3),(4,5),(6, NULL); +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,in_to_exists=off'; +EXPLAIN SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 +SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2); +a b +0 NULL +SELECT a, b, (a, b) NOT IN (SELECT c, d FROM t2) subq_res FROM t1; +a b subq_res +0 NULL 1 +2 NULL NULL +EXPLAIN SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2 WHERE d is not NULL); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 Using where +SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2 WHERE d is not NULL); +a b +0 NULL +SELECT a, b, (a, b) NOT IN (SELECT c, d FROM t2 WHERE d is not NULL) subq_res FROM t1; +a b subq_res +0 NULL 1 +2 NULL NULL +drop table t1,t2; set @@optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/subselect_sj.result b/mysql-test/r/subselect_sj.result index af29a0332f3..8fcedc5807f 100644 --- a/mysql-test/r/subselect_sj.result +++ b/mysql-test/r/subselect_sj.result @@ -4,6 +4,9 @@ drop procedure if exists p1; set @subselect_sj_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj_test,'semijoin_with_cache=off'); +set join_cache_level=1; set @save_optimizer_switch=@@optimizer_switch; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -79,7 +82,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY A ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY B ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index +2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on((<in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where ((`test`.`B`.`A` = `<suBquery2>`.`pk`))))) And (`test`.`A`.`A` = `test`.`t1`.`A`))) where 1 t2 should be wrapped into OJ-nest, so we have "t1 LJ (t2 J t10)" @@ -88,7 +91,7 @@ select * from t1 left join t2 on (t2.A= t1.A And t2.A in (select pk from t10)); id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index +2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on((<in_optimizer>(`test`.`t2`.`A`,`test`.`t2`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t2`.`A` in <temporAry tABle> on distinct_key where ((`test`.`t2`.`A` = `<suBquery2>`.`pk`))))) And (`test`.`t2`.`A` = `test`.`t1`.`A`))) where 1 we shouldn't flatten if we're going to get a join of > MAX_TABLES. @@ -726,8 +729,8 @@ FROM it1 LEFT JOIN it2 ON it2.datetime_key); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 11 1 PRIMARY ot1 ALL NULL NULL NULL NULL 20 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it1 index NULL int_key 4 NULL 2 Using index -2 SUBQUERY it2 ALL int_key,datetime_key NULL NULL NULL 20 Using where +2 MATERIALIZED it1 index NULL int_key 4 NULL 2 Using index +2 MATERIALIZED it2 ALL int_key,datetime_key NULL NULL NULL 20 Using where DROP TABLE ot1, it1, it2; # End of BUG#38075 # @@ -800,7 +803,7 @@ EXPLAIN EXTENDED SELECT pk FROM t1 WHERE (a, b) IN (SELECT a, b FROM t2 WHERE pk id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 13 func,func 1 100.00 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Rowid-ordered scan Warnings: Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`pk` > 0)) SELECT pk FROM t1 WHERE (a, b) IN (SELECT a, b FROM t2 WHERE pk > 0); @@ -967,11 +970,11 @@ SELECT `varchar_key` , `varchar_nokey` FROM t1 WHERE `varchar_nokey` < 'n' XOR `pk` ) ; id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 18 100.00 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00 -2 SUBQUERY t1 ALL varchar_key NULL NULL NULL 15 100.00 Using where +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 15 100.00 +1 PRIMARY t2 ALL NULL NULL NULL NULL 18 100.00 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t1 ALL varchar_key NULL NULL NULL 15 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and ((`test`.`t1`.`varchar_key` < 'n') xor `test`.`t1`.`pk`)) +Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and (`test`.`t2`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and ((`test`.`t1`.`varchar_key` < 'n') xor `test`.`t1`.`pk`)) SELECT varchar_nokey FROM t2 WHERE ( `varchar_nokey` , `varchar_nokey` ) IN ( @@ -1052,8 +1055,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 5 1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 14 func 1 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 14 func 1 -3 SUBQUERY t3 ALL NULL NULL NULL NULL 5 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 5 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where SELECT * FROM t1 WHERE t1.val IN (SELECT t2.val FROM t2 @@ -1242,8 +1245,8 @@ A.t1field IN (SELECT A.t1field FROM t2 B) AND A.t1field IN (SELECT C.t2field FROM t2 C WHERE C.t2field IN (SELECT D.t2field FROM t2 D)); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY A index PRIMARY PRIMARY 4 NULL 3 Using index; Start temporary -1 PRIMARY B index NULL PRIMARY 4 NULL 3 Using index; End temporary +1 PRIMARY A index PRIMARY PRIMARY 4 NULL 3 Using index +1 PRIMARY B index NULL PRIMARY 4 NULL 3 Using index; Start temporary; End temporary 1 PRIMARY C eq_ref PRIMARY PRIMARY 4 test.A.t1field 1 Using index 1 PRIMARY D eq_ref PRIMARY PRIMARY 4 test.A.t1field 1 Using index SELECT * FROM t1 A @@ -1275,8 +1278,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY B ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) 1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY C ALL NULL NULL NULL NULL 3 -3 SUBQUERY D ALL NULL NULL NULL NULL 3 +2 MATERIALIZED C ALL NULL NULL NULL NULL 3 +3 MATERIALIZED D ALL NULL NULL NULL NULL 3 drop table t1, t2; # # BUG#784441: Abort on semijoin with a view as the inner table @@ -1291,7 +1294,7 @@ SELECT * FROM t1 INNER JOIN t2 ON t2.a != 0 AND t2.a IN (SELECT * FROM v1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY <derived3> system NULL NULL NULL NULL 1 +2 MATERIALIZED <derived3> system NULL NULL NULL NULL 1 3 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used SELECT * FROM t1 INNER JOIN t2 ON t2.a != 0 AND t2.a IN (SELECT * FROM v1); a a @@ -1396,8 +1399,8 @@ explain select * from t3 where t3.b in (select t2.b from t1 left join t2 on t1.a id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 2 1 PRIMARY t3 ALL NULL NULL NULL NULL 8 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where select * from t3 where t3.b in (select t2.b from t1 left join t2 on t1.a=t2.a); b drop table t1, t2, t3; @@ -1449,8 +1452,8 @@ set optimizer_switch='firstmatch=off,loosescan=off,materialization=off'; explain select * from t0 where a in (select t1.a from t1 left join t2 on t1.a=t2.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where; End temporary select * from t0 where a in (select t1.a from t1 left join t2 on t1.a=t2.a); a @@ -1508,8 +1511,8 @@ explain select * from t0 where a in (select t1.a from t1 left join (t3 join t2 on t3.b=t2.b) on t1.a=t3.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary 1 PRIMARY t3 ALL NULL NULL NULL NULL 1 Using where 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where; End temporary select * from t0 @@ -1526,8 +1529,8 @@ explain select * from t0 where a in (select t1.a from t1 left join (t3 join t2 on t3.b=t2.b) on t1.a=t3.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; End temporary select * from t0 @@ -1721,10 +1724,10 @@ INSERT INTO t4 VALUES (0),(NULL); explain SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE IFNULL(t2.f3,'foo') IN (SELECT * FROM t4); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Start temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where 1 PRIMARY t3 ALL NULL NULL NULL NULL 5 Using where -1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; End temporary +1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3 ) WHERE IFNULL(t2.f3,'foo') IN (SELECT * FROM t4); f1 f2 f3 f3 2 0 0 0 @@ -1782,9 +1785,9 @@ INSERT INTO t3 VALUES (6,5),(6,2),(8,0),(9,1),(6,5); explain SELECT * FROM t1, t2 WHERE (t2.a , t1.b) IN (SELECT a, b FROM t3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Start temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 2 Using index; Using join buffer (flat, BNL join) -1 PRIMARY t3 ALL b NULL NULL NULL 5 Using where; End temporary +1 PRIMARY t3 ALL b NULL NULL NULL 5 Using where; Start temporary; End temporary SELECT * FROM t1, t2 WHERE (t2.a , t1.b) IN (SELECT a, b FROM t3); b a 5 6 @@ -1872,6 +1875,8 @@ INSERT INTO t2 VALUES (1,2,4,'22:34:09','v','v'), (16,8,1,'02:57:29',NULL,NULL),(17,3,1,'16:46:13','r','r'), (18,3,9,'19:39:02','v','v'),(19,9,1,NULL,NULL,NULL), (20,6,5,'20:58:33','r','r'); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain SELECT alias1.a, alias1.b, alias1.c, alias1.d, alias1.e, alias1.f, @@ -1887,10 +1892,10 @@ alias1.c IN (SELECT SQ3_alias1.b FROM t2 AS SQ3_alias1 STRAIGHT_JOIN t2 AS SQ3_alias2) LIMIT 100; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 20 Start temporary +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 20 1 PRIMARY alias2 ALL NULL NULL NULL NULL 20 Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 20 Using join buffer (flat, BNL join) -1 PRIMARY SQ3_alias1 ALL NULL NULL NULL NULL 20 Using where +1 PRIMARY SQ3_alias1 ALL NULL NULL NULL NULL 20 Using where; Start temporary 1 PRIMARY SQ3_alias2 index NULL PRIMARY 4 NULL 20 Using index; End temporary 2 DERIVED t2 ALL NULL NULL NULL NULL 20 create table t3 as @@ -1907,6 +1912,7 @@ WHERE alias1.c IN (SELECT SQ3_alias1.b FROM t2 AS SQ3_alias1 STRAIGHT_JOIN t2 AS SQ3_alias2) LIMIT 100; +set optimizer_switch=@tmp_optimizer_switch; drop table t1,t2, t3; set optimizer_switch=@tmp_830993; set join_buffer_size= @tmp_830993_jbs; @@ -1942,45 +1948,18 @@ DROP TABLE t1, t2, t4, t5; # # BUG#861147: Assertion `fixed == 1' failed in Item_func_eq::val_int() with semijoin + materialization + max_join_size # -CREATE TABLE t1 ( f2 int) ; -CREATE TABLE t2 ( f1 int, f3 int, f4 varchar(3), f5 varchar(35)) ; -INSERT INTO t2 VALUES (4057,9,'USA','Visalia'),(3993,11,'USA','Waco'), -(3948,14,'USA','Warren'),(3813,57,'USA','Washington'), -(4010,11,'USA','Waterbury'),(4017,11,'USA','West Covina'), -(4004,11,'USA','West Valley City'),(4033,10,'USA','Westminster'), -(3842,34,'USA','Wichita'),(4018,10,'USA','Wichita Falls'), -(3899,19,'USA','Winston-Salem'),(3914,17,'USA','Worcester'), -(3888,20,'USA','Yonkers'); -CREATE TABLE t3 ( f3 int, f4 varchar(3)) ; -INSERT INTO t3 VALUES (86,'USA'); -CREATE TABLE t4 ( f3 int, f4 varchar(3), f5 varchar(52)) ; -INSERT INTO t4 VALUES (0,'RUS','Belorussian'),(0,'USA','Portuguese'); -CREATE TABLE t5 ( f2 int) ; -CREATE TABLE t6 ( f4 varchar(3)); -INSERT INTO t6 VALUES ('RUS'),('USA'); +create table t1 (a int); +insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); set @tmp_mjs_861147= @@max_join_size; SET max_join_size=10; set @tmp_os_861147= @@optimizer_switch; set @@optimizer_switch='semijoin=on,materialization=on'; -SELECT * -FROM t1 -WHERE ( 1 , 3 ) IN ( -SELECT t2.f1 , MAX( t3.f3 ) -FROM t2 -JOIN t3 -WHERE t3.f4 IN ( -SELECT t4.f5 -FROM t4 -STRAIGHT_JOIN t5 -WHERE t4.f4 < t2.f5 -) -) AND ( 'p' , 'k' ) IN ( -SELECT f4 , f4 FROM t6 -); +explain +select * from t1 where a in (select max(A.a + B.a + C.a) from t1 A, t1 B, t1 C); ERROR 42000: The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET MAX_JOIN_SIZE=# if the SELECT is okay set max_join_size= @tmp_mjs_861147; set optimizer_switch= @tmp_os_861147; -DROP TABLE t1,t2,t3,t4,t5,t6; +drop table t1; # # BUG#877288: Wrong result with semijoin + materialization + multipart key # @@ -1997,8 +1976,8 @@ SELECT * FROM t1 WHERE (a) IN (SELECT a FROM t2 JOIN t3 ON b = a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t3 ALL NULL NULL NULL NULL 13 Using where -2 SUBQUERY t2 ref b b 4 test.t3.a 1 Using index +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 13 Using where +2 MATERIALIZED t2 ref b b 4 test.t3.a 1 Using index SELECT * FROM t1 WHERE (a) IN (SELECT a FROM t2 JOIN t3 ON b = a); a 19 @@ -2050,8 +2029,8 @@ set optimizer_switch='semijoin_with_cache=on'; explain select * from t1 where t1.a in (select t2.a from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 +1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) select * from t1 where t1.a in (select t2.a from t2); a 1 @@ -2060,8 +2039,8 @@ set optimizer_switch='semijoin_with_cache=off'; explain select * from t1 where t1.a in (select t2.a from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; End temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 +1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary select * from t1 where t1.a in (select t2.a from t2); a 1 @@ -2101,4 +2080,103 @@ a 5 set optimizer_switch= @tmp_otimizer_switch; DROP TABLE t1,t2,t3; +# +# Bug #901312: materialized semijoin + right join +# +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (4), (1); +CREATE TABLE t2 (b int); +INSERT INTO t2 VALUES (4), (1); +CREATE TABLE t3 (c int); +INSERT INTO t3 VALUES (4), (1); +set @tmp_otimizer_switch= @@optimizer_switch; +SET SESSION optimizer_switch='semijoin=on,materialization=on'; +EXPLAIN +SELECT * FROM t1 RIGHT JOIN t2 ON b = a WHERE t2.b IN (SELECT c FROM t3); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 +SELECT * FROM t1 RIGHT JOIN t2 ON b = a WHERE t2.b IN (SELECT c FROM t3); +a b +4 4 +1 1 +set optimizer_switch= @tmp_otimizer_switch; +DROP TABLE t1,t2,t3; +# +# Bug #901709: assertion failure with record count == 0 +# +CREATE TABLE t1 (a int, KEY (a)); +INSERT INTO t1 VALUES (4), (6); +CREATE TABLE t2 (a int, KEY (a)); +INSERT INTO t2 VALUES (4), (6); +CREATE TABLE t3 (b int); +INSERT INTO t3 VALUES (4); +CREATE TABLE t4 (c int); +SET @tmp_optimizer_switch=@@optimizer_switch; +SET @@optimizer_switch='semijoin=on'; +SET @@optimizer_switch='materialization=on'; +SET @@optimizer_switch='firstmatch=on'; +SET optimizer_switch='semijoin_with_cache=on'; +SET optimizer_prune_level=0; +EXPLAIN +SELECT * FROM t1, t2 +WHERE t1.a = t2.a AND t2.a IN (SELECT b FROM t3 STRAIGHT_JOIN t4); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t3 system NULL NULL NULL NULL 1 +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 1 +1 PRIMARY t1 ref a a 5 const 1 Using index +1 PRIMARY t2 ref a a 5 test.t3.b 1 Using index +2 MATERIALIZED t4 ALL NULL NULL NULL NULL 0 +SELECT * FROM t1, t2 +WHERE t1.a = t2.a AND t2.a IN (SELECT b FROM t3 STRAIGHT_JOIN t4); +a a +SET optimizer_prune_level=DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; +DROP TABLE t1,t2,t3,t4; +# +# BUG#901399: Wrong result (extra row) with semijoin=ON, materialization=OFF, optimizer_prune_level=0 +# +set @opl_901399= @@optimizer_prune_level; +set @os_091399= @@optimizer_switch; +SET optimizer_prune_level=0; +SET optimizer_switch = 'materialization=off'; +CREATE TABLE t1 ( c INT ) ENGINE=MyISAM; +INSERT INTO t1 VALUES +(0),(1),(2),(3),(4),(5), +(6),(7),(8),(9),(10),(11),(12); +CREATE TABLE t2 ( a INT, b INT, KEY(a)) ENGINE=MyISAM; +INSERT INTO t2 VALUES (3,20),(2,21),(3,22); +SELECT * +FROM t1 AS alias1, t1 AS alias2 +WHERE ( alias1.c, alias2.c ) +IN ( +SELECT alias3.a, alias3.a +FROM t2 AS alias3, t2 alias4 +WHERE alias3.b = alias4.b +); +c c +2 2 +3 3 +set optimizer_prune_level= @opl_901399; +set optimizer_switch= @os_091399; +DROP TABLE t1,t2; +# +# BUG#912510: Crash in do_copy_not_null with semijoin=ON, firstmatch=ON, aggregate ... +# +CREATE TABLE t1 ( a VARCHAR(1) NOT NULL ); +INSERT INTO t1 VALUES ('k'),('l'); +CREATE TABLE t2 ( b VARCHAR(1) NOT NULL, KEY(b) ); +INSERT INTO t2 VALUES ('k'),('l'); +CREATE TABLE t3 ( c VARCHAR(1) NOT NULL, KEY(c) ); +INSERT INTO t3 VALUES ('m'),('n'); +SELECT a, COUNT(*) FROM t1 +WHERE a IN ( +SELECT b FROM t2 force index(b), t3 force index(c) +WHERE c = b AND b = a +); +a COUNT(*) +NULL 0 +DROP TABLE t1, t2, t3; set optimizer_switch=@subselect_sj_tmp; diff --git a/mysql-test/r/subselect_sj2.result b/mysql-test/r/subselect_sj2.result index c95aaab1c13..85a3b6971bd 100644 --- a/mysql-test/r/subselect_sj2.result +++ b/mysql-test/r/subselect_sj2.result @@ -1,7 +1,10 @@ set @subselect_sj2_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; -drop table if exists t0, t1, t2, t3; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'semijoin_with_cache=off'); +set join_cache_level=1; +drop table if exists t0, t1, t2, t3, t4, t5; drop view if exists v1; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -48,7 +51,7 @@ explain select * from t2 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 3 1 PRIMARY t2 ref b b 5 test.t1.a 2 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 Using where +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 Using where select * from t2 where b in (select a from t1); a b 1 1 @@ -66,9 +69,9 @@ insert into t3 select a,a, a,a,a from t0; insert into t3 select a,a, a+100,a+100,a+100 from t0; explain select * from t3 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t3 ALL b NULL NULL NULL 20 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 3 +1 PRIMARY t3 ref b b 5 test.t1.a 1 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 Using where select * from t3 where b in (select a from t1); a b pk1 pk2 pk3 1 1 1 1 1 @@ -94,7 +97,7 @@ explain select * from t3 where b in (select a from t0); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 10 1 PRIMARY t3 ref b b 5 test.t0.a 1 -2 SUBQUERY t0 ALL NULL NULL NULL NULL 10 Using where +2 MATERIALIZED t0 ALL NULL NULL NULL NULL 10 Using where select * from t3 where b in (select A.a+B.a from t0 A, t0 B where B.a<5); a b pk1 pk2 0 0 0 0 @@ -145,7 +148,7 @@ from t1 ot where a in (select a from t2 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 22 1 PRIMARY ot ALL NULL NULL NULL NULL 32 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it ALL NULL NULL NULL NULL 22 +2 MATERIALIZED it ALL NULL NULL NULL NULL 22 select a, mid(filler1, 1,10), length(filler1)=length(filler2) as Z from t1 ot where a in (select a from t2 it); @@ -178,7 +181,7 @@ from t2 ot where a in (select a from t1 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot ALL NULL NULL NULL NULL 22 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY it ALL NULL NULL NULL NULL 32 +2 MATERIALIZED it ALL NULL NULL NULL NULL 32 select a, mid(filler1, 1,10), length(filler1)=length(filler2) from t2 ot where a in (select a from t1 it); @@ -213,7 +216,7 @@ from t1 ot where a in (select a from t2 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 22 1 PRIMARY ot ALL NULL NULL NULL NULL 52 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it ALL NULL NULL NULL NULL 22 +2 MATERIALIZED it ALL NULL NULL NULL NULL 22 select a, mid(filler1, 1,10), length(filler1)=length(filler2) as Z from t1 ot where a in (select a from t2 it); @@ -246,7 +249,7 @@ from t2 ot where a in (select a from t1 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot ALL NULL NULL NULL NULL 22 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY it ALL NULL NULL NULL NULL 52 +2 MATERIALIZED it ALL NULL NULL NULL NULL 52 select a, mid(filler1, 1,10), length(filler1)=length(filler2) from t2 ot where a in (select a from t1 it); @@ -287,9 +290,9 @@ from t0 where a in id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 10 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 9 func 1 Using where -2 SUBQUERY t1 index a a 5 NULL 10 Using where; Using index -2 SUBQUERY t2 ref a a 5 test.t1.a 1 Using index -2 SUBQUERY t3 ref a a 5 test.t1.a 1 Using index +2 MATERIALIZED t1 index a a 5 NULL 10 Using where; Using index +2 MATERIALIZED t2 ref a a 5 test.t1.a 1 Using index +2 MATERIALIZED t3 ref a a 5 test.t1.a 1 Using index drop table t0, t1,t2,t3; CREATE TABLE t1 ( ID int(11) NOT NULL auto_increment, @@ -328,8 +331,8 @@ WHERE Language='English' AND Percentage > 10 AND t2.Population > 100000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 range Population,Country Population 4 NULL 1 Using index condition; Rowid-ordered scan; Start temporary -1 PRIMARY t2 eq_ref PRIMARY,Population PRIMARY 3 test.t1.Country 1 Using where -1 PRIMARY t3 eq_ref PRIMARY,Percentage PRIMARY 33 test.t1.Country,const 1 Using index condition; Using where; End temporary +1 PRIMARY t2 eq_ref PRIMARY,Population PRIMARY 3 test.t1.Country 1 Using where; End temporary +1 PRIMARY t3 eq_ref PRIMARY,Percentage PRIMARY 33 test.t1.Country,const 1 Using index condition; Using where set optimizer_switch=@bug35674_save_optimizer_switch; DROP TABLE t1,t2,t3; CREATE TABLE t1 ( @@ -367,7 +370,7 @@ SELECT t2.CountryCode FROM t2 WHERE Population > 5000000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 31 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL CountryCode NULL NULL NULL 545 Using where +2 MATERIALIZED t2 ALL CountryCode NULL NULL NULL 545 Using where SELECT Name FROM t1 WHERE t1.Code IN ( SELECT t2.CountryCode FROM t2 WHERE Population > 5000000); @@ -602,7 +605,7 @@ select * from t1 left join t2 on (t2.a= t1.a and t2.a in (select pk from t3)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 Using where -2 SUBQUERY t3 index PRIMARY PRIMARY 4 NULL 10 Using index +2 MATERIALIZED t3 index PRIMARY PRIMARY 4 NULL 10 Using index drop table t0, t1, t2, t3; create table t1 (a int); insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -716,7 +719,7 @@ explain select count(a) from t2 where a in ( SELECT a FROM t3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index a a 5 NULL 1000 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t3 index a a 5 NULL 30000 Using index +2 MATERIALIZED t3 index a a 5 NULL 30000 Using index select count(a) from t2 where a in ( SELECT a FROM t3); count(a) 1000 @@ -872,10 +875,10 @@ SELECT * FROM t3 LEFT JOIN (v1,t2) ON t3.a = t2.a WHERE t3.b IN (SELECT b FROM t4); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 1 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 2 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t4 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t4 ALL NULL NULL NULL NULL 2 3 DERIVED t1 ALL NULL NULL NULL NULL 1 SELECT * FROM t3 LEFT JOIN (v1,t2) ON t3.a = t2.a WHERE t3.b IN (SELECT b FROM t4); diff --git a/mysql-test/r/subselect_sj2_jcl6.result b/mysql-test/r/subselect_sj2_jcl6.result index 48797f5cdd6..b179a735f20 100644 --- a/mysql-test/r/subselect_sj2_jcl6.result +++ b/mysql-test/r/subselect_sj2_jcl6.result @@ -7,10 +7,15 @@ set join_cache_level=6; show variables like 'join_cache_level'; Variable_name Value join_cache_level 6 +set @optimizer_switch_for_subselect_sj2_test=@@optimizer_switch; +set @join_cache_level_for_subselect_sj2_test=@@join_cache_level; set @subselect_sj2_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; -drop table if exists t0, t1, t2, t3; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'semijoin_with_cache=off'); +set join_cache_level=@join_cache_level_for_subselect_sj2_test; +drop table if exists t0, t1, t2, t3, t4, t5; drop view if exists v1; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -57,7 +62,7 @@ explain select * from t2 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 3 1 PRIMARY t2 ref b b 5 test.t1.a 2 Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 Using where +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 Using where select * from t2 where b in (select a from t1); a b 1 1 @@ -75,9 +80,9 @@ insert into t3 select a,a, a,a,a from t0; insert into t3 select a,a, a+100,a+100,a+100 from t0; explain select * from t3 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t3 ALL b NULL NULL NULL 20 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 3 +1 PRIMARY t3 ref b b 5 test.t1.a 1 Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 Using where select * from t3 where b in (select a from t1); a b pk1 pk2 pk3 1 1 1 1 1 @@ -102,8 +107,8 @@ from t0 A, t0 B where B.a <5; explain select * from t3 where b in (select a from t0); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 10 -1 PRIMARY t3 ref b b 5 test.t0.a 1 (flat, BKA join); Key-ordered Rowid-ordered scan -2 SUBQUERY t0 ALL NULL NULL NULL NULL 10 Using where +1 PRIMARY t3 ref b b 5 test.t0.a 1 Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan +2 MATERIALIZED t0 ALL NULL NULL NULL NULL 10 Using where select * from t3 where b in (select A.a+B.a from t0 A, t0 B where B.a<5); a b pk1 pk2 0 0 0 0 @@ -124,8 +129,9 @@ set join_buffer_size= @save_join_buffer_size; set max_heap_table_size= @save_max_heap_table_size; explain select * from t1 where a in (select b from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where -1 PRIMARY t2 ref b b 5 test.t1.a 2 Using index; FirstMatch(t1) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 +2 MATERIALIZED t2 index b b 5 NULL 20 Using index select * from t1; a b 1 1 @@ -154,7 +160,7 @@ from t1 ot where a in (select a from t2 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 22 1 PRIMARY ot hash_ALL NULL #hash#$hj 5 test.it.a 32 Using where; Using join buffer (flat, BNLH join) -2 SUBQUERY it ALL NULL NULL NULL NULL 22 Using where +2 MATERIALIZED it ALL NULL NULL NULL NULL 22 Using where select a, mid(filler1, 1,10), length(filler1)=length(filler2) as Z from t1 ot where a in (select a from t2 it); @@ -187,7 +193,7 @@ from t2 ot where a in (select a from t1 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot ALL NULL NULL NULL NULL 22 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY it ALL NULL NULL NULL NULL 32 +2 MATERIALIZED it ALL NULL NULL NULL NULL 32 select a, mid(filler1, 1,10), length(filler1)=length(filler2) from t2 ot where a in (select a from t1 it); @@ -222,7 +228,7 @@ from t1 ot where a in (select a from t2 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 22 1 PRIMARY ot hash_ALL NULL #hash#$hj 5 test.it.a 52 Using where; Using join buffer (flat, BNLH join) -2 SUBQUERY it ALL NULL NULL NULL NULL 22 Using where +2 MATERIALIZED it ALL NULL NULL NULL NULL 22 Using where select a, mid(filler1, 1,10), length(filler1)=length(filler2) as Z from t1 ot where a in (select a from t2 it); @@ -255,7 +261,7 @@ from t2 ot where a in (select a from t1 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot ALL NULL NULL NULL NULL 22 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY it ALL NULL NULL NULL NULL 52 +2 MATERIALIZED it ALL NULL NULL NULL NULL 52 select a, mid(filler1, 1,10), length(filler1)=length(filler2) from t2 ot where a in (select a from t1 it); @@ -296,9 +302,9 @@ from t0 where a in id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 10 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 9 func 1 Using where -2 SUBQUERY t1 index a a 5 NULL 10 Using where; Using index -2 SUBQUERY t2 ref a a 5 test.t1.a 1 Using index -2 SUBQUERY t3 ref a a 5 test.t1.a 1 Using index +2 MATERIALIZED t1 index a a 5 NULL 10 Using where; Using index +2 MATERIALIZED t2 ref a a 5 test.t1.a 1 Using index +2 MATERIALIZED t3 ref a a 5 test.t1.a 1 Using index drop table t0, t1,t2,t3; CREATE TABLE t1 ( ID int(11) NOT NULL auto_increment, @@ -337,8 +343,8 @@ WHERE Language='English' AND Percentage > 10 AND t2.Population > 100000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 range Population,Country Population 4 NULL 1 Using index condition; Rowid-ordered scan; Start temporary -1 PRIMARY t2 eq_ref PRIMARY,Population PRIMARY 3 test.t1.Country 1 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan -1 PRIMARY t3 eq_ref PRIMARY,Percentage PRIMARY 33 test.t1.Country,const 1 Using index condition; Using where; End temporary; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan +1 PRIMARY t2 eq_ref PRIMARY,Population PRIMARY 3 test.t1.Country 1 Using where; End temporary; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan +1 PRIMARY t3 eq_ref PRIMARY,Percentage PRIMARY 33 test.t1.Country,const 1 Using index condition; Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan set optimizer_switch=@bug35674_save_optimizer_switch; DROP TABLE t1,t2,t3; CREATE TABLE t1 ( @@ -376,7 +382,7 @@ SELECT t2.CountryCode FROM t2 WHERE Population > 5000000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 31 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL CountryCode NULL NULL NULL 545 Using where +2 MATERIALIZED t2 ALL CountryCode NULL NULL NULL 545 Using where SELECT Name FROM t1 WHERE t1.Code IN ( SELECT t2.CountryCode FROM t2 WHERE Population > 5000000); @@ -613,7 +619,7 @@ select * from t1 left join t2 on (t2.a= t1.a and t2.a in (select pk from t3)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 1 PRIMARY t2 hash_ALL NULL #hash#$hj 5 test.t1.a 3 Using where; Using join buffer (flat, BNLH join) -2 SUBQUERY t3 index PRIMARY PRIMARY 4 NULL 10 Using index +2 MATERIALIZED t3 index PRIMARY PRIMARY 4 NULL 10 Using index drop table t0, t1, t2, t3; create table t1 (a int); insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -727,7 +733,7 @@ explain select count(a) from t2 where a in ( SELECT a FROM t3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index a a 5 NULL 1000 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t3 index a a 5 NULL 30000 Using index +2 MATERIALIZED t3 index a a 5 NULL 30000 Using index select count(a) from t2 where a in ( SELECT a FROM t3); count(a) 1000 @@ -883,10 +889,10 @@ SELECT * FROM t3 LEFT JOIN (v1,t2) ON t3.a = t2.a WHERE t3.b IN (SELECT b FROM t4); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 1 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY t2 hash_ALL NULL #hash#$hj 5 test.t3.a 1 Using where; Using join buffer (flat, BNLH join) 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 2 Using join buffer (incremental, BNL join) -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t4 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t4 ALL NULL NULL NULL NULL 2 3 DERIVED t1 ALL NULL NULL NULL NULL 1 SELECT * FROM t3 LEFT JOIN (v1,t2) ON t3.a = t2.a WHERE t3.b IN (SELECT b FROM t4); @@ -896,8 +902,97 @@ DROP VIEW v1; DROP TABLE t1,t2,t3,t4; # This must be the last in the file: set optimizer_switch=@subselect_sj2_tmp; +# +# Bug #898073: potential incremental join cache for semijoin +# +CREATE TABLE t1 (a int, b varchar(1), KEY (b,a)); +INSERT INTO t1 VALUES (0,'x'), (5,'r'); +CREATE TABLE t2 (a int) ENGINE=InnoDB; +INSERT INTO t2 VALUES (8); +CREATE TABLE t3 (b varchar(1), c varchar(1)) ENGINE=InnoDB; +INSERT INTO t3 VALUES ('x','x'); +CREATE TABLE t4 (a int NOT NULL, b varchar(1)) ENGINE=InnoDB; +INSERT INTO t4 VALUES (20,'r'), (10,'x'); +set @tmp_optimizer_switch=@@optimizer_switch; +SET SESSION optimizer_switch='semijoin_with_cache=on'; +SET SESSION join_cache_level=2; +EXPLAIN +SELECT t3.* FROM t1 JOIN t3 ON t3.b = t1.b +WHERE c IN (SELECT t4.b FROM t4 JOIN t2); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t3 ALL NULL NULL NULL NULL 1 Using where +1 PRIMARY t2 ALL NULL NULL NULL NULL 1 +1 PRIMARY t1 ref b b 4 test.t3.b 1 Using index +1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; FirstMatch(t2) +SELECT t3.* FROM t1 JOIN t3 ON t3.b = t1.b +WHERE c IN (SELECT t4.b FROM t4 JOIN t2); +b c +x x +set optimizer_switch=@tmp_optimizer_switch; +set join_cache_level=default; +DROP TABLE t1,t2,t3,t4; +# +# Bug #899696: potential incremental join cache for semijoin +# +CREATE TABLE t1 (pk int PRIMARY KEY, a int); +INSERT INTO t1 VALUES (1, 6), (2, 8); +CREATE TABLE t2 (b int) ENGINE=InnoDB; +INSERT INTO t2 VALUES (8); +CREATE TABLE t3 (pk int PRIMARY KEY, a int); +INSERT INTO t3 VALUES (1, 6), (2, 8); +CREATE TABLE t4 (b int) ENGINE=InnoDB; +INSERT INTO t4 VALUES (2); +set @tmp_optimizer_switch=@@optimizer_switch; +SET optimizer_switch = 'semijoin_with_cache=on'; +SET join_cache_level = 2; +EXPLAIN +SELECT * FROM t1, t2 WHERE b IN (SELECT a FROM t3, t4 WHERE b = pk); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t2 ALL NULL NULL NULL NULL 1 +1 PRIMARY t4 ALL NULL NULL NULL NULL 1 Using where +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 +1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t4.b 1 Using where; FirstMatch(t4) +SELECT * FROM t1, t2 WHERE b IN (SELECT a FROM t3, t4 WHERE b = pk); +pk a b +1 6 8 +set optimizer_switch=@tmp_optimizer_switch; +set join_cache_level=default; +DROP TABLE t1,t2,t3,t4; +# +# Bug #899962: materialized subquery with join_cache_level=3 +# +CREATE TABLE t1 (a varchar(1), b varchar(1)) ENGINE=InnoDB; +INSERT INTO t1 VALUES ('v','v'); +CREATE TABLE t2 (a varchar(1), b varchar(1)) ENGINE=InnoDB; +INSERT INTO t2 VALUES ('v','v'); +set @tmp_optimizer_switch=@@optimizer_switch; +SET optimizer_switch = 'semijoin_with_cache=on'; +SET join_cache_level = 3; +EXPLAIN +SELECT * FROM t1 WHERE b IN (SELECT a FROM t2 GROUP BY a); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 1 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 1 +SELECT * FROM t1 WHERE b IN (SELECT a FROM t2 GROUP BY a); +a b +v v +EXPLAIN +SELECT * FROM t1 WHERE b IN (SELECT max(a) FROM t2 GROUP BY a); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t1 ALL NULL NULL NULL NULL 1 Using where +1 PRIMARY <subquery2> hash_ALL distinct_key #hash#distinct_key 5 test.t1.b 1 Using join buffer (flat, BNLH join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 1 Using temporary +SELECT * FROM t1 WHERE b IN (SELECT max(a) FROM t2 GROUP BY a); +a b +v v +set optimizer_switch=@tmp_optimizer_switch; +set join_cache_level=default; +DROP TABLE t1,t2; set join_cache_level=default; show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_subselect_sj2_test=NULL; +set @join_cache_level_subselect_sj2_test=NULL; diff --git a/mysql-test/r/subselect_sj2_mat.result b/mysql-test/r/subselect_sj2_mat.result index 1b7fccf924c..0284bab0972 100644 --- a/mysql-test/r/subselect_sj2_mat.result +++ b/mysql-test/r/subselect_sj2_mat.result @@ -3,7 +3,10 @@ set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set @subselect_sj2_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; -drop table if exists t0, t1, t2, t3; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'semijoin_with_cache=off'); +set join_cache_level=1; +drop table if exists t0, t1, t2, t3, t4, t5; drop view if exists v1; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -50,7 +53,7 @@ explain select * from t2 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 3 1 PRIMARY t2 ref b b 5 test.t1.a 2 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 Using where +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 Using where select * from t2 where b in (select a from t1); a b 1 1 @@ -68,9 +71,9 @@ insert into t3 select a,a, a,a,a from t0; insert into t3 select a,a, a+100,a+100,a+100 from t0; explain select * from t3 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t3 ALL b NULL NULL NULL 20 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 3 +1 PRIMARY t3 ref b b 5 test.t1.a 1 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 Using where select * from t3 where b in (select a from t1); a b pk1 pk2 pk3 1 1 1 1 1 @@ -96,7 +99,7 @@ explain select * from t3 where b in (select a from t0); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 10 1 PRIMARY t3 ref b b 5 test.t0.a 1 -2 SUBQUERY t0 ALL NULL NULL NULL NULL 10 Using where +2 MATERIALIZED t0 ALL NULL NULL NULL NULL 10 Using where select * from t3 where b in (select A.a+B.a from t0 A, t0 B where B.a<5); a b pk1 pk2 0 0 0 0 @@ -147,7 +150,7 @@ from t1 ot where a in (select a from t2 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 22 1 PRIMARY ot ALL NULL NULL NULL NULL 32 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it ALL NULL NULL NULL NULL 22 +2 MATERIALIZED it ALL NULL NULL NULL NULL 22 select a, mid(filler1, 1,10), length(filler1)=length(filler2) as Z from t1 ot where a in (select a from t2 it); @@ -180,7 +183,7 @@ from t2 ot where a in (select a from t1 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot ALL NULL NULL NULL NULL 22 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY it ALL NULL NULL NULL NULL 32 +2 MATERIALIZED it ALL NULL NULL NULL NULL 32 select a, mid(filler1, 1,10), length(filler1)=length(filler2) from t2 ot where a in (select a from t1 it); @@ -215,7 +218,7 @@ from t1 ot where a in (select a from t2 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 22 1 PRIMARY ot ALL NULL NULL NULL NULL 52 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it ALL NULL NULL NULL NULL 22 +2 MATERIALIZED it ALL NULL NULL NULL NULL 22 select a, mid(filler1, 1,10), length(filler1)=length(filler2) as Z from t1 ot where a in (select a from t2 it); @@ -248,7 +251,7 @@ from t2 ot where a in (select a from t1 it); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY ot ALL NULL NULL NULL NULL 22 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY it ALL NULL NULL NULL NULL 52 +2 MATERIALIZED it ALL NULL NULL NULL NULL 52 select a, mid(filler1, 1,10), length(filler1)=length(filler2) from t2 ot where a in (select a from t1 it); @@ -289,9 +292,9 @@ from t0 where a in id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 10 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 9 func 1 Using where -2 SUBQUERY t1 index a a 5 NULL 10 Using where; Using index -2 SUBQUERY t2 ref a a 5 test.t1.a 1 Using index -2 SUBQUERY t3 ref a a 5 test.t1.a 1 Using index +2 MATERIALIZED t1 index a a 5 NULL 10 Using where; Using index +2 MATERIALIZED t2 ref a a 5 test.t1.a 1 Using index +2 MATERIALIZED t3 ref a a 5 test.t1.a 1 Using index drop table t0, t1,t2,t3; CREATE TABLE t1 ( ID int(11) NOT NULL auto_increment, @@ -330,8 +333,8 @@ WHERE Language='English' AND Percentage > 10 AND t2.Population > 100000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 range Population,Country Population 4 NULL 1 Using index condition; Rowid-ordered scan; Start temporary -1 PRIMARY t2 eq_ref PRIMARY,Population PRIMARY 3 test.t1.Country 1 Using where -1 PRIMARY t3 eq_ref PRIMARY,Percentage PRIMARY 33 test.t1.Country,const 1 Using index condition; Using where; End temporary +1 PRIMARY t2 eq_ref PRIMARY,Population PRIMARY 3 test.t1.Country 1 Using where; End temporary +1 PRIMARY t3 eq_ref PRIMARY,Percentage PRIMARY 33 test.t1.Country,const 1 Using index condition; Using where set optimizer_switch=@bug35674_save_optimizer_switch; DROP TABLE t1,t2,t3; CREATE TABLE t1 ( @@ -369,7 +372,7 @@ SELECT t2.CountryCode FROM t2 WHERE Population > 5000000); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 31 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 -2 SUBQUERY t2 ALL CountryCode NULL NULL NULL 545 Using where +2 MATERIALIZED t2 ALL CountryCode NULL NULL NULL 545 Using where SELECT Name FROM t1 WHERE t1.Code IN ( SELECT t2.CountryCode FROM t2 WHERE Population > 5000000); @@ -604,7 +607,7 @@ select * from t1 left join t2 on (t2.a= t1.a and t2.a in (select pk from t3)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 Using where -2 SUBQUERY t3 index PRIMARY PRIMARY 4 NULL 10 Using index +2 MATERIALIZED t3 index PRIMARY PRIMARY 4 NULL 10 Using index drop table t0, t1, t2, t3; create table t1 (a int); insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -718,7 +721,7 @@ explain select count(a) from t2 where a in ( SELECT a FROM t3); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index a a 5 NULL 1000 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t3 index a a 5 NULL 30000 Using index +2 MATERIALIZED t3 index a a 5 NULL 30000 Using index select count(a) from t2 where a in ( SELECT a FROM t3); count(a) 1000 @@ -874,10 +877,10 @@ SELECT * FROM t3 LEFT JOIN (v1,t2) ON t3.a = t2.a WHERE t3.b IN (SELECT b FROM t4); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 1 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 2 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t4 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t4 ALL NULL NULL NULL NULL 2 3 DERIVED t1 ALL NULL NULL NULL NULL 1 SELECT * FROM t3 LEFT JOIN (v1,t2) ON t3.a = t2.a WHERE t3.b IN (SELECT b FROM t4); @@ -891,3 +894,25 @@ set optimizer_switch=default; select @@optimizer_switch like '%materialization=on%'; @@optimizer_switch like '%materialization=on%' 1 +# +# BUG#906385: EXPLAIN EXTENDED crashes in TABLE_LIST::print with limited max_join_size +# +CREATE TABLE t1 ( a INT ); +CREATE TABLE t2 ( b INT ); +INSERT INTO t1 VALUES (1),(2); +INSERT INTO t2 VALUES +(1),(2),(3),(4),(5), +(6),(7),(8),(9),(10), +(11),(12),(13),(14),(15), +(16),(17),(18),(19),(20); +set @tmp_906385=@@max_join_size; +SET max_join_size = 80; +EXPLAIN EXTENDED +SELECT COUNT(*) FROM t1 +WHERE a IN +( SELECT b FROM t2 GROUP BY b ) +AND ( 6 ) IN +( SELECT MIN( t2.b ) FROM t2 alias1, t2 ); +ERROR 42000: The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET MAX_JOIN_SIZE=# if the SELECT is okay +DROP TABLE t1, t2; +set max_join_size= @tmp_906385; diff --git a/mysql-test/r/subselect_sj_aria.result b/mysql-test/r/subselect_sj_aria.result new file mode 100644 index 00000000000..ea6cc8d14c4 --- /dev/null +++ b/mysql-test/r/subselect_sj_aria.result @@ -0,0 +1,59 @@ +drop table if exists t1,t2,t3,t4; +# +# BUG#887468: Second assertion `keypart_map' failed in maria_rkey with semijoin +# +CREATE TABLE t1 ( +pk int(11) NOT NULL AUTO_INCREMENT, +col_int_key int(11) DEFAULT NULL, +col_varchar_key varchar(1) DEFAULT NULL, +dummy char(30), +PRIMARY KEY (pk), +KEY col_varchar_key (col_varchar_key,col_int_key) +) ENGINE=Aria AUTO_INCREMENT=30 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; +INSERT INTO t1 (pk, col_varchar_key, col_int_key) VALUES +(10,NULL,0), (11,'d',4), (12,'g',8), (13,'x',NULL), (14,'f',NULL), +(15,'p',0), (16,'j',NULL), (17,'c',8), (18,'z',8), (19,'j',6), (20,NULL,2), +(21,'p',3), (22,'w',1), (23,'c',NULL), (24,'j',1), (25,'f',10), (26,'v',2), +(27,'f',103), (28,'q',3), (29,'y',6); +CREATE TABLE t2 ( +pk int(11) NOT NULL AUTO_INCREMENT, +col_int_key int(11) DEFAULT NULL, +dummy char(36), +PRIMARY KEY (pk), +KEY col_int_key (col_int_key) +) ENGINE=Aria AUTO_INCREMENT=101 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; +INSERT INTO t2 ( pk, col_int_key) VALUES +(1,8), (2,2), (3,9), (4,6), (5,NULL), (6,NULL), (7,48), (8,228), (9,3), (10,5), +(11,39), (12,6), (13,8), (14,3), (15,NULL), (16,2), (17,6), (18,3), (19,1), (20,4), +(21,3), (22,1), (23,NULL), (24,97), (25,0), (26,0), (27,9), (28,5), (29,9), (30,0), +(31,2), (32,172), (33,NULL), (34,5), (35,119), (36,1), (37,4), (38,8), (39,NULL), (40,6), +(41,5), (42,5), (43,1), (44,7), (45,2), (46,8), (47,9), (48,NULL), (49,NULL), (50,3), +(51,172), (52,NULL), (53,6), (54,6), (55,5), (56,4), (57,3), (58,2), (59,7), (60,4), +(61,6), (62,0), (63,8), (64,5), (65,8), (66,2), (67,9), (68,7), (69,5), (70,7), +(71,0), (72,4), (73,3), (74,1), (75,0), (76,6), (77,2), (78,NULL), (79,8), (80,NULL), +(81,NULL), (82,NULL), (83,3), (84,7), (85,3), (86,5), (87,5), (88,1), (89,2), (90,1), +(91,7), (92,1), (93,9), (94,9), (95,8), (96,3), (97,7), (98,4), (99,9), (100,0); +CREATE TABLE t3 ( +pk int(11) NOT NULL AUTO_INCREMENT, +dummy char(34), +col_varchar_key varchar(1) DEFAULT NULL, +col_int_key int(11) DEFAULT NULL, +PRIMARY KEY (pk), +KEY col_varchar_key (col_varchar_key,col_int_key) +) ENGINE=Aria AUTO_INCREMENT=4 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; +INSERT INTO t3 (pk, col_varchar_key) VALUES (1,'v'), (2,'c'), (3,NULL); +CREATE TABLE t4 ( +pk int(11) NOT NULL AUTO_INCREMENT, +dummy char (38), +PRIMARY KEY (pk) +) ENGINE=Aria AUTO_INCREMENT=4 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; +INSERT INTO t4 (pk) VALUES (1), (2), (3); +SELECT * +FROM t1 +JOIN t2 +ON ( t2.col_int_key = t1.pk ) +WHERE t1.col_varchar_key IN ( +SELECT t3.col_varchar_key FROM t3, t4 +); +pk col_int_key col_varchar_key dummy pk col_int_key dummy +drop table t1, t2, t3, t4; diff --git a/mysql-test/r/subselect_sj_jcl6.result b/mysql-test/r/subselect_sj_jcl6.result index b697939d4bc..88acba0ebea 100644 --- a/mysql-test/r/subselect_sj_jcl6.result +++ b/mysql-test/r/subselect_sj_jcl6.result @@ -9,12 +9,17 @@ set join_cache_level=6; show variables like 'join_cache_level'; Variable_name Value join_cache_level 6 +set @optimizer_switch_for_subselect_sj_test=@@optimizer_switch; +set @join_cache_level_for_subselect_sj_test=@@join_cache_level; drop table if exists t0, t1, t2, t3, t4, t5, t10, t11, t12; drop view if exists v1, v2, v3, v4; drop procedure if exists p1; set @subselect_sj_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj_test,'semijoin_with_cache=off'); +set join_cache_level=@join_cache_level_for_subselect_sj_test; set @save_optimizer_switch=@@optimizer_switch; create table t0 (a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -90,7 +95,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY A ALL NULL NULL NULL NULL 3 100.00 Using where; Using join Buffer (flAt, BNL join) 1 PRIMARY B ALL NULL NULL NULL NULL 3 100.00 Using where; Using join Buffer (incrementAl, BNL join) -2 SUBQUERY t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index +2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on((<in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where ((`test`.`B`.`A` = `<suBquery2>`.`pk`))))) And (`test`.`A`.`A` = `test`.`t1`.`A`))) where 1 t2 should be wrapped into OJ-nest, so we have "t1 LJ (t2 J t10)" @@ -99,7 +104,7 @@ select * from t1 left join t2 on (t2.A= t1.A And t2.A in (select pk from t10)); id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join Buffer (flAt, BNL join) -2 SUBQUERY t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index +2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on((<in_optimizer>(`test`.`t2`.`A`,`test`.`t2`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t2`.`A` in <temporAry tABle> on distinct_key where ((`test`.`t2`.`A` = `<suBquery2>`.`pk`))))) And (`test`.`t2`.`A` = `test`.`t1`.`A`))) where 1 we shouldn't flatten if we're going to get a join of > MAX_TABLES. @@ -737,8 +742,8 @@ FROM it1 LEFT JOIN it2 ON it2.datetime_key); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 11 1 PRIMARY ot1 ALL NULL NULL NULL NULL 20 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY it1 index NULL int_key 4 NULL 2 Using index -2 SUBQUERY it2 ALL int_key,datetime_key NULL NULL NULL 20 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED it1 index NULL int_key 4 NULL 2 Using index +2 MATERIALIZED it2 ALL int_key,datetime_key NULL NULL NULL 20 Using where; Using join buffer (flat, BNL join) DROP TABLE ot1, it1, it2; # End of BUG#38075 # @@ -811,7 +816,7 @@ EXPLAIN EXTENDED SELECT pk FROM t1 WHERE (a, b) IN (SELECT a, b FROM t2 WHERE pk id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 13 func,func 1 100.00 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Rowid-ordered scan Warnings: Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`pk` > 0)) SELECT pk FROM t1 WHERE (a, b) IN (SELECT a, b FROM t2 WHERE pk > 0); @@ -978,11 +983,11 @@ SELECT `varchar_key` , `varchar_nokey` FROM t1 WHERE `varchar_nokey` < 'n' XOR `pk` ) ; id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 18 100.00 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00 -2 SUBQUERY t1 ALL varchar_key NULL NULL NULL 15 100.00 Using where +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 15 100.00 +1 PRIMARY t2 ALL NULL NULL NULL NULL 18 100.00 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t1 ALL varchar_key NULL NULL NULL 15 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and ((`test`.`t1`.`varchar_key` < 'n') xor `test`.`t1`.`pk`)) +Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and (`test`.`t2`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and ((`test`.`t1`.`varchar_key` < 'n') xor `test`.`t1`.`pk`)) SELECT varchar_nokey FROM t2 WHERE ( `varchar_nokey` , `varchar_nokey` ) IN ( @@ -1063,8 +1068,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 5 1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 14 func 1 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 14 func 1 -3 SUBQUERY t3 ALL NULL NULL NULL NULL 5 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 5 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 Using where SELECT * FROM t1 WHERE t1.val IN (SELECT t2.val FROM t2 @@ -1253,8 +1258,8 @@ A.t1field IN (SELECT A.t1field FROM t2 B) AND A.t1field IN (SELECT C.t2field FROM t2 C WHERE C.t2field IN (SELECT D.t2field FROM t2 D)); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY A index PRIMARY PRIMARY 4 NULL 3 Using index; Start temporary -1 PRIMARY B index NULL PRIMARY 4 NULL 3 Using index; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY A index PRIMARY PRIMARY 4 NULL 3 Using index +1 PRIMARY B index NULL PRIMARY 4 NULL 3 Using index; FirstMatch(A); Using join buffer (flat, BNL join) 1 PRIMARY C eq_ref PRIMARY PRIMARY 4 test.A.t1field 1 Using index 1 PRIMARY D eq_ref PRIMARY PRIMARY 4 test.A.t1field 1 Using index SELECT * FROM t1 A @@ -1286,8 +1291,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 1 PRIMARY B ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) 1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY C ALL NULL NULL NULL NULL 3 -3 SUBQUERY D ALL NULL NULL NULL NULL 3 +2 MATERIALIZED C ALL NULL NULL NULL NULL 3 +3 MATERIALIZED D ALL NULL NULL NULL NULL 3 drop table t1, t2; # # BUG#784441: Abort on semijoin with a view as the inner table @@ -1302,7 +1307,7 @@ SELECT * FROM t1 INNER JOIN t2 ON t2.a != 0 AND t2.a IN (SELECT * FROM v1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY <derived3> system NULL NULL NULL NULL 1 +2 MATERIALIZED <derived3> system NULL NULL NULL NULL 1 3 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used SELECT * FROM t1 INNER JOIN t2 ON t2.a != 0 AND t2.a IN (SELECT * FROM v1); a a @@ -1407,8 +1412,8 @@ explain select * from t3 where t3.b in (select t2.b from t1 left join t2 on t1.a id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 2 1 PRIMARY t3 ALL NULL NULL NULL NULL 8 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) select * from t3 where t3.b in (select t2.b from t1 left join t2 on t1.a=t2.a); b drop table t1, t2, t3; @@ -1460,8 +1465,8 @@ set optimizer_switch='firstmatch=off,loosescan=off,materialization=off'; explain select * from t0 where a in (select t1.a from t1 left join t2 on t1.a=t2.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where; End temporary; Using join buffer (incremental, BNL join) select * from t0 where a in (select t1.a from t1 left join t2 on t1.a=t2.a); a @@ -1519,8 +1524,8 @@ explain select * from t0 where a in (select t1.a from t1 left join (t3 join t2 on t3.b=t2.b) on t1.a=t3.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 1 Using where; Using join buffer (incremental, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using where; End temporary; Using join buffer (incremental, BNL join) select * from t0 @@ -1537,8 +1542,8 @@ explain select * from t0 where a in (select t1.a from t1 left join (t3 join t2 on t3.b=t2.b) on t1.a=t3.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t0 ALL NULL NULL NULL NULL 2 +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 1 Using join buffer (incremental, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (incremental, BNL join) select * from t0 @@ -1639,12 +1644,13 @@ CREATE VIEW v4 AS SELECT DISTINCT f2 FROM t4 ; explain extended SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE t2.f3 IN (SELECT * FROM t4); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where -1 PRIMARY t4 ref f2 f2 5 test.t2.f3 2 100.00 Using index; FirstMatch(t2) +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (incremental, BNL join) +2 MATERIALIZED t4 index f2 f2 5 NULL 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where ((`test`.`t1`.`f2` = `test`.`t2`.`f2`) and (`test`.`t3`.`f1` = `test`.`t1`.`f1`) and (`test`.`t4`.`f2` = `test`.`t2`.`f3`)) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where ((`test`.`t1`.`f2` = `test`.`t2`.`f2`) and (`test`.`t3`.`f1` = `test`.`t1`.`f1`)) SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE t2.f3 IN (SELECT * FROM t4); f1 f2 f3 f3 2 0 0 0 @@ -1732,10 +1738,10 @@ INSERT INTO t4 VALUES (0),(NULL); explain SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE IFNULL(t2.f3,'foo') IN (SELECT * FROM t4); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Start temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 5 Using where; Using join buffer (incremental, BNL join) -1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (incremental, BNL join) +1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary; Using join buffer (incremental, BNL join) SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3 ) WHERE IFNULL(t2.f3,'foo') IN (SELECT * FROM t4); f1 f2 f3 f3 2 0 0 0 @@ -1793,9 +1799,9 @@ INSERT INTO t3 VALUES (6,5),(6,2),(8,0),(9,1),(6,5); explain SELECT * FROM t1, t2 WHERE (t2.a , t1.b) IN (SELECT a, b FROM t3); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Start temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 2 Using index; Using join buffer (flat, BNL join) -1 PRIMARY t3 ALL b NULL NULL NULL 5 Using where; End temporary; Using join buffer (incremental, BNL join) +1 PRIMARY t3 ALL b NULL NULL NULL 5 Using where; Start temporary; End temporary; Using join buffer (incremental, BNL join) SELECT * FROM t1, t2 WHERE (t2.a , t1.b) IN (SELECT a, b FROM t3); b a 5 6 @@ -1883,6 +1889,8 @@ INSERT INTO t2 VALUES (1,2,4,'22:34:09','v','v'), (16,8,1,'02:57:29',NULL,NULL),(17,3,1,'16:46:13','r','r'), (18,3,9,'19:39:02','v','v'),(19,9,1,NULL,NULL,NULL), (20,6,5,'20:58:33','r','r'); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain SELECT alias1.a, alias1.b, alias1.c, alias1.d, alias1.e, alias1.f, @@ -1898,10 +1906,10 @@ alias1.c IN (SELECT SQ3_alias1.b FROM t2 AS SQ3_alias1 STRAIGHT_JOIN t2 AS SQ3_alias2) LIMIT 100; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 20 Start temporary +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 20 1 PRIMARY alias2 ALL NULL NULL NULL NULL 20 Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 20 Using join buffer (incremental, BNL join) -1 PRIMARY SQ3_alias1 ALL NULL NULL NULL NULL 20 Using where; Using join buffer (incremental, BNL join) +1 PRIMARY SQ3_alias1 ALL NULL NULL NULL NULL 20 Using where; Start temporary; Using join buffer (incremental, BNL join) 1 PRIMARY SQ3_alias2 index NULL PRIMARY 4 NULL 20 Using index; End temporary; Using join buffer (incremental, BNL join) 2 DERIVED t2 ALL NULL NULL NULL NULL 20 create table t3 as @@ -1918,6 +1926,7 @@ WHERE alias1.c IN (SELECT SQ3_alias1.b FROM t2 AS SQ3_alias1 STRAIGHT_JOIN t2 AS SQ3_alias2) LIMIT 100; +set optimizer_switch=@tmp_optimizer_switch; drop table t1,t2, t3; set optimizer_switch=@tmp_830993; set join_buffer_size= @tmp_830993_jbs; @@ -1953,45 +1962,18 @@ DROP TABLE t1, t2, t4, t5; # # BUG#861147: Assertion `fixed == 1' failed in Item_func_eq::val_int() with semijoin + materialization + max_join_size # -CREATE TABLE t1 ( f2 int) ; -CREATE TABLE t2 ( f1 int, f3 int, f4 varchar(3), f5 varchar(35)) ; -INSERT INTO t2 VALUES (4057,9,'USA','Visalia'),(3993,11,'USA','Waco'), -(3948,14,'USA','Warren'),(3813,57,'USA','Washington'), -(4010,11,'USA','Waterbury'),(4017,11,'USA','West Covina'), -(4004,11,'USA','West Valley City'),(4033,10,'USA','Westminster'), -(3842,34,'USA','Wichita'),(4018,10,'USA','Wichita Falls'), -(3899,19,'USA','Winston-Salem'),(3914,17,'USA','Worcester'), -(3888,20,'USA','Yonkers'); -CREATE TABLE t3 ( f3 int, f4 varchar(3)) ; -INSERT INTO t3 VALUES (86,'USA'); -CREATE TABLE t4 ( f3 int, f4 varchar(3), f5 varchar(52)) ; -INSERT INTO t4 VALUES (0,'RUS','Belorussian'),(0,'USA','Portuguese'); -CREATE TABLE t5 ( f2 int) ; -CREATE TABLE t6 ( f4 varchar(3)); -INSERT INTO t6 VALUES ('RUS'),('USA'); +create table t1 (a int); +insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); set @tmp_mjs_861147= @@max_join_size; SET max_join_size=10; set @tmp_os_861147= @@optimizer_switch; set @@optimizer_switch='semijoin=on,materialization=on'; -SELECT * -FROM t1 -WHERE ( 1 , 3 ) IN ( -SELECT t2.f1 , MAX( t3.f3 ) -FROM t2 -JOIN t3 -WHERE t3.f4 IN ( -SELECT t4.f5 -FROM t4 -STRAIGHT_JOIN t5 -WHERE t4.f4 < t2.f5 -) -) AND ( 'p' , 'k' ) IN ( -SELECT f4 , f4 FROM t6 -); +explain +select * from t1 where a in (select max(A.a + B.a + C.a) from t1 A, t1 B, t1 C); ERROR 42000: The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET MAX_JOIN_SIZE=# if the SELECT is okay set max_join_size= @tmp_mjs_861147; set optimizer_switch= @tmp_os_861147; -DROP TABLE t1,t2,t3,t4,t5,t6; +drop table t1; # # BUG#877288: Wrong result with semijoin + materialization + multipart key # @@ -2008,8 +1990,8 @@ SELECT * FROM t1 WHERE (a) IN (SELECT a FROM t2 JOIN t3 ON b = a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t3 ALL NULL NULL NULL NULL 13 Using where -2 SUBQUERY t2 ref b b 4 test.t3.a 1 Using index +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 13 Using where +2 MATERIALIZED t2 ref b b 4 test.t3.a 1 Using index SELECT * FROM t1 WHERE (a) IN (SELECT a FROM t2 JOIN t3 ON b = a); a 19 @@ -2061,8 +2043,8 @@ set optimizer_switch='semijoin_with_cache=on'; explain select * from t1 where t1.a in (select t2.a from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 +1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) select * from t1 where t1.a in (select t2.a from t2); a 1 @@ -2071,8 +2053,8 @@ set optimizer_switch='semijoin_with_cache=off'; explain select * from t1 where t1.a in (select t2.a from t2); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; End temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 4 +1 PRIMARY t2 ALL NULL NULL NULL NULL 6 Using where; Start temporary; End temporary select * from t1 where t1.a in (select t2.a from t2); a 1 @@ -2112,6 +2094,105 @@ a 5 set optimizer_switch= @tmp_otimizer_switch; DROP TABLE t1,t2,t3; +# +# Bug #901312: materialized semijoin + right join +# +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (4), (1); +CREATE TABLE t2 (b int); +INSERT INTO t2 VALUES (4), (1); +CREATE TABLE t3 (c int); +INSERT INTO t3 VALUES (4), (1); +set @tmp_otimizer_switch= @@optimizer_switch; +SET SESSION optimizer_switch='semijoin=on,materialization=on'; +EXPLAIN +SELECT * FROM t1 RIGHT JOIN t2 ON b = a WHERE t2.b IN (SELECT c FROM t3); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) +2 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 +SELECT * FROM t1 RIGHT JOIN t2 ON b = a WHERE t2.b IN (SELECT c FROM t3); +a b +4 4 +1 1 +set optimizer_switch= @tmp_otimizer_switch; +DROP TABLE t1,t2,t3; +# +# Bug #901709: assertion failure with record count == 0 +# +CREATE TABLE t1 (a int, KEY (a)); +INSERT INTO t1 VALUES (4), (6); +CREATE TABLE t2 (a int, KEY (a)); +INSERT INTO t2 VALUES (4), (6); +CREATE TABLE t3 (b int); +INSERT INTO t3 VALUES (4); +CREATE TABLE t4 (c int); +SET @tmp_optimizer_switch=@@optimizer_switch; +SET @@optimizer_switch='semijoin=on'; +SET @@optimizer_switch='materialization=on'; +SET @@optimizer_switch='firstmatch=on'; +SET optimizer_switch='semijoin_with_cache=on'; +SET optimizer_prune_level=0; +EXPLAIN +SELECT * FROM t1, t2 +WHERE t1.a = t2.a AND t2.a IN (SELECT b FROM t3 STRAIGHT_JOIN t4); +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY t3 system NULL NULL NULL NULL 1 +1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 1 +1 PRIMARY t1 ref a a 5 const 1 Using index +1 PRIMARY t2 ref a a 5 test.t3.b 1 Using index +2 MATERIALIZED t4 ALL NULL NULL NULL NULL 0 +SELECT * FROM t1, t2 +WHERE t1.a = t2.a AND t2.a IN (SELECT b FROM t3 STRAIGHT_JOIN t4); +a a +SET optimizer_prune_level=DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; +DROP TABLE t1,t2,t3,t4; +# +# BUG#901399: Wrong result (extra row) with semijoin=ON, materialization=OFF, optimizer_prune_level=0 +# +set @opl_901399= @@optimizer_prune_level; +set @os_091399= @@optimizer_switch; +SET optimizer_prune_level=0; +SET optimizer_switch = 'materialization=off'; +CREATE TABLE t1 ( c INT ) ENGINE=MyISAM; +INSERT INTO t1 VALUES +(0),(1),(2),(3),(4),(5), +(6),(7),(8),(9),(10),(11),(12); +CREATE TABLE t2 ( a INT, b INT, KEY(a)) ENGINE=MyISAM; +INSERT INTO t2 VALUES (3,20),(2,21),(3,22); +SELECT * +FROM t1 AS alias1, t1 AS alias2 +WHERE ( alias1.c, alias2.c ) +IN ( +SELECT alias3.a, alias3.a +FROM t2 AS alias3, t2 alias4 +WHERE alias3.b = alias4.b +); +c c +2 2 +3 3 +set optimizer_prune_level= @opl_901399; +set optimizer_switch= @os_091399; +DROP TABLE t1,t2; +# +# BUG#912510: Crash in do_copy_not_null with semijoin=ON, firstmatch=ON, aggregate ... +# +CREATE TABLE t1 ( a VARCHAR(1) NOT NULL ); +INSERT INTO t1 VALUES ('k'),('l'); +CREATE TABLE t2 ( b VARCHAR(1) NOT NULL, KEY(b) ); +INSERT INTO t2 VALUES ('k'),('l'); +CREATE TABLE t3 ( c VARCHAR(1) NOT NULL, KEY(c) ); +INSERT INTO t3 VALUES ('m'),('n'); +SELECT a, COUNT(*) FROM t1 +WHERE a IN ( +SELECT b FROM t2 force index(b), t3 force index(c) +WHERE c = b AND b = a +); +a COUNT(*) +NULL 0 +DROP TABLE t1, t2, t3; set optimizer_switch=@subselect_sj_tmp; # # BUG#49129: Wrong result with IN-subquery with join_cache_level=6 and firstmatch=off @@ -2133,8 +2214,8 @@ explain SELECT * FROM t0 WHERE t0.a IN (SELECT t1.a FROM t1, t2 WHERE t2.a=t0.a AND t1.b=t2.b); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t0 ALL NULL NULL NULL NULL 5 Using where; Start temporary -1 PRIMARY t1 ref a a 5 test.t0.a 1 Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan +1 PRIMARY t0 ALL NULL NULL NULL NULL 5 Using where +1 PRIMARY t1 ref a a 5 test.t0.a 1 Start temporary; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan 1 PRIMARY t2 eq_ref PRIMARY PRIMARY 4 test.t0.a 1 Using where; End temporary; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan SELECT * FROM t0 WHERE t0.a IN (SELECT t1.a FROM t1, t2 WHERE t2.a=t0.a AND t1.b=t2.b); @@ -2166,9 +2247,9 @@ EXPLAIN SELECT * FROM t1, t2 WHERE t2.a IN (SELECT b FROM t3 WHERE t3.d <= t1.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t3 ALL d NULL NULL NULL 5 Range checked for each record (index map: 0x2) -1 PRIMARY t2 hash_ALL PRIMARY #hash#PRIMARY 4 test.t3.b 4 End temporary; Using join buffer (flat, BNLH join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 +1 PRIMARY t2 ALL PRIMARY NULL NULL NULL 4 Using join buffer (flat, BNL join) +1 PRIMARY t3 ALL d NULL NULL NULL 5 Range checked for each record (index map: 0x2); FirstMatch(t2) SELECT * FROM t1, t2 WHERE t2.a IN (SELECT b FROM t3 WHERE t3.d <= t1.a); a a b @@ -2181,9 +2262,9 @@ EXPLAIN SELECT * FROM t1, t2 WHERE t2.a IN (SELECT b FROM t3 WHERE t3.d <= t1.a); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 Start temporary -1 PRIMARY t3 ALL d NULL NULL NULL 5 Range checked for each record (index map: 0x2) -1 PRIMARY t2 eq_ref PRIMARY PRIMARY 4 test.t3.b 1 End temporary; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 +1 PRIMARY t2 ALL PRIMARY NULL NULL NULL 4 Using join buffer (flat, BNL join) +1 PRIMARY t3 ALL d NULL NULL NULL 5 Range checked for each record (index map: 0x2); FirstMatch(t2) SELECT * FROM t1, t2 WHERE t2.a IN (SELECT b FROM t3 WHERE t3.d <= t1.a); a a b @@ -2197,5 +2278,7 @@ DROP TABLE t1,t2,t3; set join_cache_level=default; show variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_subselect_sj_test=NULL; +set @join_cache_level_subselect_sj_test=NULL; diff --git a/mysql-test/r/subselect_sj_mat.result b/mysql-test/r/subselect_sj_mat.result index fe34b4e2851..ee8a365327c 100644 --- a/mysql-test/r/subselect_sj_mat.result +++ b/mysql-test/r/subselect_sj_mat.result @@ -2,6 +2,8 @@ set @subselect_sj_mat_tmp= @@optimizer_switch; set optimizer_switch=ifnull(@subselect_mat_test_optimizer_switch_value, 'semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on'); set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set @optimizer_switch_local_default= @@optimizer_switch; +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; drop table if exists t1, t2, t3, t4, t5, t1i, t2i, t3i; drop table if exists columns; drop table if exists t1_16, t2_16, t3_16; @@ -46,7 +48,7 @@ select * from t1 where a1 in (select b1 from t2 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 9 func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b1` > '0')) select * from t1 where a1 in (select b1 from t2 where b1 > '0'); @@ -56,11 +58,11 @@ a1 a2 explain extended select * from t1 where a1 in (select b1 from t2 where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 9 test.t1.a1 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 9 func 1 100.00 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1`) join `test`.`t1` where (`<subquery2>`.`b1` = `test`.`t1`.`a1`) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b1` > '0')) select * from t1 where a1 in (select b1 from t2 where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -68,11 +70,11 @@ a1 a2 explain extended select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0' group by b1, b2); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 func,func 1 100.00 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1`,`test`.`t2`.`b2`) join `test`.`t1` where ((`<subquery2>`.`b2` = `test`.`t1`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1`.`a1`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b1` > '0')) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0' group by b1, b2); a1 a2 1 - 01 2 - 01 @@ -82,7 +84,7 @@ select * from t1 where (a1, a2) in (select b1, min(b2) from t2 where b1 > '0' gr id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,min(`test`.`t2`.`b2`) from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1`) join `test`.`t1` where ((`<subquery2>`.`min(b2)` = `test`.`t1`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1`.`a1`)) select * from t1 where (a1, a2) in (select b1, min(b2) from t2 where b1 > '0' group by b1); @@ -101,14 +103,14 @@ a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 explain extended -select * from t1i where a1 in (select b1 from t2i where b1 > '0' group by b1); +select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY <subquery2> ALL distinct_key # NULL # 3 100.00 # -1 PRIMARY t1i ref it1i1,it1i3 # 9 # 1 100.00 # -2 SUBQUERY t2i range it2i1,it2i3 # 9 # 3 100.00 # +1 PRIMARY t1i index it1i1,it1i3 # 18 # 3 100.00 # +1 PRIMARY <subquery2> eq_ref distinct_key # 9 # 1 100.00 # +2 MATERIALIZED t2i index it2i1,it2i3 # 9 # 5 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where (`test`.`t1i`.`a1` = `<subquery2>`.`b1`) -select * from t1i where a1 in (select b1 from t2i where b1 > '0' group by b1); +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select max(`test`.`t2i`.`b1`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where (`<subquery2>`.`max(b1)` = `test`.`t1i`.`a1`) +select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 @@ -124,14 +126,14 @@ a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 explain extended -select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0' group by b1, b2); +select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index it1i1,it1i2,it1i3 # # # 3 100.00 # 1 PRIMARY <subquery2> eq_ref distinct_key # # # 1 100.00 # -2 SUBQUERY t2i range it2i1,it2i3 # # # 3 100.00 # +2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`,`test`.`t2i`.`b2`) join `test`.`t1i` where ((`<subquery2>`.`b2` = `test`.`t1i`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1i`.`a1`)) -select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0' group by b1, b2); +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where ((`<subquery2>`.`max(b2)` = `test`.`t1i`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1i`.`a1`)) +select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 1 - 02 2 - 02 @@ -140,7 +142,7 @@ select * from t1i where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index it1i1,it1i2,it1i3 # # # 3 100.00 # 1 PRIMARY <subquery2> eq_ref distinct_key # # # 1 100.00 # -2 SUBQUERY t2i range it2i1,it2i3 # # # 3 100.00 # +2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where ((`<subquery2>`.`min(b2)` = `test`.`t1i`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1i`.`a1`)) select * from t1i where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); @@ -152,7 +154,7 @@ select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 100.00 -2 SUBQUERY t2i range NULL it2i3 9 NULL 3 100.00 Using index for group-by +2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 100.00 Using index for group-by Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` group by `test`.`t2i`.`b1`) join `test`.`t1` where ((`<subquery2>`.`max(b2)` = `test`.`t1`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1`.`a1`)) select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1); @@ -164,12 +166,12 @@ execute st1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 -2 SUBQUERY t2i range NULL it2i3 9 NULL 3 Using index for group-by +2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 Using index for group-by execute st1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 -2 SUBQUERY t2i range NULL it2i3 9 NULL 3 Using index for group-by +2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 Using index for group-by prepare st2 from "select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1)"; execute st2; a1 a2 @@ -184,7 +186,7 @@ select * from t1 where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' g id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 100.00 -2 SUBQUERY t2i range it2i1,it2i3 it2i3 18 NULL 3 100.00 Using where; Using index for group-by +2 MATERIALIZED t2i range it2i1,it2i3 it2i3 18 NULL 3 100.00 Using where; Using index for group-by Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1` where ((`<subquery2>`.`min(b2)` = `test`.`t1`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1`.`a1`)) select * from t1 where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); @@ -232,7 +234,7 @@ select * from t1 where (a1, a2) in (select b1, b2 from t2 order by b1, b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1.a1,test.t1.a2 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` order by `test`.`t2`.`b1`,`test`.`t2`.`b2`) join `test`.`t1` where ((`<subquery2>`.`b2` = `test`.`t1`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1`.`a1`)) select * from t1 where (a1, a2) in (select b1, b2 from t2 order by b1, b2); @@ -244,7 +246,7 @@ select * from t1i where (a1, a2) in (select b1, b2 from t2i order by b1, b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index it1i1,it1i2,it1i3 it1i3 18 NULL 3 100.00 Using where; Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 test.t1i.a1,test.t1i.a2 1 100.00 -2 SUBQUERY t2i index NULL it2i3 18 NULL 5 100.00 Using index +2 MATERIALIZED t2i index NULL it2i3 18 NULL 5 100.00 Using index Warnings: Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` order by `test`.`t2i`.`b1`,`test`.`t2i`.`b2`) join `test`.`t1i` where ((`<subquery2>`.`b2` = `test`.`t1i`.`a2`) and (`<subquery2>`.`b1` = `test`.`t1i`.`a1`)) select * from t1i where (a1, a2) in (select b1, b2 from t2i order by b1, b2); @@ -297,11 +299,11 @@ where (a1, a2) in (select b1, b2 from t2 where b1 > '0') and where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 func,func 1 100.00 1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 18 func,func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where -3 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -3 SUBQUERY t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 func,func 1 100.00 +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +3 MATERIALIZED t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and (`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2`.`b1` > '0') and (`test`.`t3`.`c2` > '0')) select * from t1 @@ -317,14 +319,12 @@ where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and (a1, a2) in (select c1, c2 from t3i where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1i index it1i1,it1i2,it1i3 # # # 3 100.00 # -1 PRIMARY <subquery2> eq_ref distinct_key # # # 1 100.00 # -1 PRIMARY <subquery3> eq_ref distinct_key # # # 1 100.00 # -2 SUBQUERY t2i index it2i1,it2i2,it2i3 # # # 5 100.00 # -3 SUBQUERY t2i index it2i1,it2i2,it2i3 # # # 5 100.00 # -3 SUBQUERY t3i index it3i1,it3i2,it3i3 # # # 4 75.00 # +1 PRIMARY t2i index it2i1,it2i2,it2i3 # # # 5 40.00 # +1 PRIMARY t1i ref it1i1,it1i2,it1i3 # # # 1 100.00 # +1 PRIMARY t3i ref it3i1,it3i2,it3i3 # # # 1 100.00 # +1 PRIMARY t2i ref it2i1,it2i2,it2i3 # # # 2 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where ((`test`.`t3i`.`c2` = `test`.`t2i`.`b2`) and (`test`.`t3i`.`c1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` > '0') and (`test`.`t2i`.`b2` > '0')) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where ((`test`.`t1i`.`a2` = `test`.`t2i`.`b2`) and (`test`.`t3i`.`c2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b2` = `test`.`t2i`.`b2`) and (`test`.`t1i`.`a1` = `test`.`t2i`.`b1`) and (`test`.`t3i`.`c1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` > '0') and (`test`.`t2i`.`b2` > '0')) select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and (a1, a2) in (select c1, c2 from t3i @@ -341,13 +341,13 @@ b2 in (select c2 from t3 where c2 LIKE '%03')) and where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 -1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 func,func 1 100.00 1 PRIMARY <subquery5> eq_ref distinct_key distinct_key 18 func,func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where -5 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -5 SUBQUERY t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -3 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where +1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 18 func,func 1 100.00 +5 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +5 MATERIALIZED t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and (`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3`.`c2` > '0')) select * from t1 @@ -366,16 +366,16 @@ b2 in (select c2 from t3 t3b where c2 LIKE '%03')) and (a1, a2) in (select c1, c2 from t3 t3c where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY <subquery5> eq_ref distinct_key distinct_key 18 func,func 1 100.00 -5 SUBQUERY t3c ALL NULL NULL NULL NULL 4 100.00 Using where -5 SUBQUERY t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) -4 SUBQUERY t3b ALL NULL NULL NULL NULL 4 100.00 Using where +1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) +5 MATERIALIZED t3c ALL NULL NULL NULL NULL 4 100.00 Using where +5 MATERIALIZED t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) +4 MATERIALIZED t3b ALL NULL NULL NULL NULL 4 100.00 Using where 3 DEPENDENT SUBQUERY t3a ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where ((`test`.`t2`.`b2` = `test`.`t1`.`a2`) and (`test`.`t2i`.`b2` = `test`.`t3c`.`c2`) and (`test`.`t2`.`b1` = `test`.`t1`.`a1`) and (`test`.`t2i`.`b1` = `test`.`t3c`.`c1`) and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3c`.`c2` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where ((`test`.`t2i`.`b2` = `test`.`t3c`.`c2`) and (`test`.`t2`.`b2` = `test`.`t1`.`a2`) and (`test`.`t2i`.`b1` = `test`.`t3c`.`c1`) and (`test`.`t2`.`b1` = `test`.`t1`.`a1`) and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3c`.`c2` > '0')) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 t3a where c1 = a1) or @@ -399,22 +399,21 @@ where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and (a1, a2) in (select c1, c2 from t3i where (c1, c2) in (select b1, b2 from t2i where b2 > '0'))); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY <subquery2> ALL distinct_key # # # 5 0.00 # -1 PRIMARY t3 ALL NULL # # # 4 100.00 # 1 PRIMARY t1 ALL NULL # # # 3 100.00 # -1 PRIMARY t2i ref it2i1,it2i2,it2i3 # # # 2 100.00 # -2 SUBQUERY t2 ALL NULL # # # 5 100.00 # -4 SUBQUERY t3 ALL NULL # # # 4 100.00 # -3 SUBQUERY t3 ALL NULL # # # 4 100.00 # -7 UNION t1i index it1i1,it1i2,it1i3 # # # 3 100.00 # -7 UNION <subquery8> eq_ref distinct_key # # # 1 100.00 # -7 UNION <subquery9> eq_ref distinct_key # # # 1 100.00 # -8 SUBQUERY t2i index it2i1,it2i2,it2i3 # # # 5 100.00 # -9 SUBQUERY t2i index it2i1,it2i2,it2i3 # # # 5 100.00 # -9 SUBQUERY t3i index it3i1,it3i2,it3i3 # # # 4 75.00 # +1 PRIMARY <subquery5> eq_ref distinct_key # # # 1 100.00 # +1 PRIMARY <subquery2> eq_ref distinct_key # # # 1 100.00 # +5 MATERIALIZED t3 ALL NULL # # # 4 100.00 # +5 MATERIALIZED t2i index it2i1,it2i2,it2i3 # # # 5 80.00 # +2 MATERIALIZED t2 ALL NULL # # # 5 100.00 # +4 MATERIALIZED t3 ALL NULL # # # 4 100.00 # +3 MATERIALIZED t3 ALL NULL # # # 4 100.00 # +7 UNION t2i index it2i1,it2i2,it2i3 # # # 5 40.00 # +7 UNION t1i ref it1i1,it1i2,it1i3 # # # 1 100.00 # +7 UNION t3i ref it3i1,it3i2,it3i3 # # # 1 100.00 # +7 UNION t2i ref it2i1,it2i2,it2i3 # # # 2 100.00 # NULL UNION RESULT <union1,7> ALL NULL # # # NULL NULL # Warnings: -Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) group by `test`.`t2`.`b1`,`test`.`t2`.`b2`) semi join (`test`.`t2i` join `test`.`t3`) join `test`.`t1` where ((`test`.`t3`.`c2` = `<subquery2>`.`b2`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`) and (`test`.`t2i`.`b2` = `<subquery2>`.`b2`) and (`test`.`t3`.`c1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t2i`.`b1` = `<subquery2>`.`b1`) and (`<subquery2>`.`b2` > '0'))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where ((`test`.`t3i`.`c2` = `test`.`t2i`.`b2`) and (`test`.`t3i`.`c1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` > '0') and (`test`.`t2i`.`b2` > '0'))) +Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and (`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3`.`c2` > '0'))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where ((`test`.`t1i`.`a2` = `test`.`t2i`.`b2`) and (`test`.`t3i`.`c2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b2` = `test`.`t2i`.`b2`) and (`test`.`t1i`.`a1` = `test`.`t2i`.`b1`) and (`test`.`t3i`.`c1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` > '0') and (`test`.`t2i`.`b2` > '0'))) (select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 where c2 LIKE '%02') or @@ -438,8 +437,8 @@ where (c1, c2) in (select b1, b2 from t2i where b2 > '0')); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery4> eq_ref distinct_key distinct_key 18 func,func 1 100.00 -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -4 SUBQUERY t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL @@ -462,8 +461,8 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t3 ALL NULL NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY <subquery4> eq_ref distinct_key distinct_key 18 func,func 1 100.00 -4 SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where -4 SUBQUERY t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) +4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL @@ -505,16 +504,16 @@ b2 in (select c2 from t3 t3b where c2 LIKE '%03')) and (a1, a2) in (select c1, c2 from t3 t3c where (c1, c2) in (select b1, b2 from t2i where b2 > '0' or b2 = a2)); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2i ref it2i1,it2i2,it2i3 it2i3 18 test.t1.a1,test.t1.a2 2 100.00 Using index -1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t2i ref it2i1,it2i2,it2i3 it2i3 18 test.t1.a1,test.t1.a2 2 100.00 Using index; Start temporary 1 PRIMARY t3c ALL NULL NULL NULL NULL 4 100.00 Using where; End temporary; Using join buffer (flat, BNL join) -4 SUBQUERY t3b ALL NULL NULL NULL NULL 4 100.00 Using where +4 MATERIALIZED t3b ALL NULL NULL NULL NULL 4 100.00 Using where 3 DEPENDENT SUBQUERY t3a ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a2' of SELECT #6 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where ((`test`.`t2i`.`b2` = `test`.`t1`.`a2`) and (`test`.`t2`.`b2` = `test`.`t1`.`a2`) and (`test`.`t3c`.`c2` = `test`.`t1`.`a2`) and (`test`.`t2i`.`b1` = `test`.`t1`.`a1`) and (`test`.`t2`.`b1` = `test`.`t1`.`a1`) and (`test`.`t3c`.`c1` = `test`.`t1`.`a1`) and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`)))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where ((`test`.`t2`.`b2` = `test`.`t1`.`a2`) and (`test`.`t2i`.`b2` = `test`.`t1`.`a2`) and (`test`.`t3c`.`c2` = `test`.`t1`.`a2`) and (`test`.`t2`.`b1` = `test`.`t1`.`a1`) and (`test`.`t2i`.`b1` = `test`.`t1`.`a1`) and (`test`.`t3c`.`c1` = `test`.`t1`.`a1`) and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`)))))))) explain extended select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01'); id select_type table type possible_keys key key_len ref rows filtered Extra @@ -617,8 +616,8 @@ explain extended select left(a1,7), left(a2,7) from t1_16 where a1 in (select b1 from t2_16 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where ((`test`.`t2_16`.`b1` = `test`.`t1_16`.`a1`) and (`test`.`t1_16`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -631,8 +630,8 @@ explain extended select left(a1,7), left(a2,7) from t1_16 where (a1,a2) in (select b1, b2 from t2_16 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where ((`test`.`t2_16`.`b2` = `test`.`t1_16`.`a2`) and (`test`.`t2_16`.`b1` = `test`.`t1_16`.`a1`) and (`test`.`t1_16`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -647,7 +646,7 @@ where a1 in (select substring(b1,1,16) from t2_16 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 20 func 1 100.00 Using where -2 SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where +2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where ((`test`.`t2_16`.`b1` > '0') and (`test`.`t1_16`.`a1` = substr(`test`.`t2_16`.`b1`,1,16))) select left(a1,7), left(a2,7) @@ -677,7 +676,7 @@ where a1 in (select group_concat(b1) from t2_16 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_16.a1 1 100.00 Using where -2 SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2`) join `test`.`t1_16` where (`test`.`t1_16`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -695,8 +694,8 @@ where (a1, a2) IN where t2.b2 = substring(t2_16.b2,1,6) and t2.b1 IN (select c1 from t3 where c2 > '0'))); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Start temporary -1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) +1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 +1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; Using join buffer (flat, BNL join) 1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; End temporary; Using join buffer (flat, BNL join) @@ -732,8 +731,8 @@ explain extended select left(a1,7), left(a2,7) from t1_512 where a1 in (select b1 from t2_512 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where ((`test`.`t2_512`.`b1` = `test`.`t1_512`.`a1`) and (`test`.`t1_512`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -746,8 +745,8 @@ explain extended select left(a1,7), left(a2,7) from t1_512 where (a1,a2) in (select b1, b2 from t2_512 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where ((`test`.`t2_512`.`b2` = `test`.`t1_512`.`a2`) and (`test`.`t2_512`.`b1` = `test`.`t1_512`.`a1`) and (`test`.`t1_512`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -762,7 +761,7 @@ where a1 in (select substring(b1,1,512) from t2_512 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 517 func 1 100.00 Using where -2 SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where +2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where ((`test`.`t2_512`.`b1` > '0') and (`test`.`t1_512`.`a1` = substr(`test`.`t2_512`.`b1`,1,512))) select left(a1,7), left(a2,7) @@ -777,7 +776,7 @@ where a1 in (select group_concat(b1) from t2_512 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_512.a1 1 100.00 Using where -2 SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2`) join `test`.`t1_512` where (`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -791,7 +790,7 @@ where a1 in (select group_concat(b1) from t2_512 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_512.a1 1 100.00 Using where -2 SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2`) join `test`.`t1_512` where (`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -828,8 +827,8 @@ explain extended select left(a1,7), left(a2,7) from t1_1024 where a1 in (select b1 from t2_1024 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where ((`test`.`t2_1024`.`b1` = `test`.`t1_1024`.`a1`) and (`test`.`t1_1024`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -842,8 +841,8 @@ explain extended select left(a1,7), left(a2,7) from t1_1024 where (a1,a2) in (select b1, b2 from t2_1024 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where ((`test`.`t2_1024`.`b2` = `test`.`t1_1024`.`a2`) and (`test`.`t2_1024`.`b1` = `test`.`t1_1024`.`a1`) and (`test`.`t1_1024`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -856,8 +855,8 @@ explain extended select left(a1,7), left(a2,7) from t1_1024 where a1 in (select substring(b1,1,1024) from t2_1024 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Start temporary -1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 +1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where ((`test`.`t2_1024`.`b1` > '0') and (`test`.`t1_1024`.`a1` = substr(`test`.`t2_1024`.`b1`,1,1024))) select left(a1,7), left(a2,7) @@ -872,7 +871,7 @@ where a1 in (select group_concat(b1) from t2_1024 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_1024.a1 1 100.00 Using where -2 SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2`) join `test`.`t1_1024` where (`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -886,7 +885,7 @@ where a1 in (select group_concat(b1) from t2_1024 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_1024.a1 1 100.00 Using where -2 SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2`) join `test`.`t1_1024` where (`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -923,8 +922,8 @@ explain extended select left(a1,7), left(a2,7) from t1_1025 where a1 in (select b1 from t2_1025 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where ((`test`.`t2_1025`.`b1` = `test`.`t1_1025`.`a1`) and (`test`.`t1_1025`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -937,8 +936,8 @@ explain extended select left(a1,7), left(a2,7) from t1_1025 where (a1,a2) in (select b1, b2 from t2_1025 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary -1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where +1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where ((`test`.`t2_1025`.`b2` = `test`.`t1_1025`.`a2`) and (`test`.`t2_1025`.`b1` = `test`.`t1_1025`.`a1`) and (`test`.`t1_1025`.`a1` > '0')) select left(a1,7), left(a2,7) @@ -951,8 +950,8 @@ explain extended select left(a1,7), left(a2,7) from t1_1025 where a1 in (select substring(b1,1,1025) from t2_1025 where b1 > '0'); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Start temporary -1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 +1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where ((`test`.`t2_1025`.`b1` > '0') and (`test`.`t1_1025`.`a1` = substr(`test`.`t2_1025`.`b1`,1,1025))) select left(a1,7), left(a2,7) @@ -967,7 +966,7 @@ where a1 in (select group_concat(b1) from t2_1025 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_1025.a1 1 100.00 Using where -2 SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2`) join `test`.`t1_1025` where (`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -981,7 +980,7 @@ where a1 in (select group_concat(b1) from t2_1025 group by b2); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 261 test.t1_1025.a1 1 100.00 Using where -2 SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort +2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2`) join `test`.`t1_1025` where (`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`) select left(a1,7), left(a2,7) @@ -1003,7 +1002,7 @@ where (a1, a2) in (select b1, b2 from t2bit); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1bit ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 10 func,func 1 100.00 -2 SUBQUERY t2bit ALL NULL NULL NULL NULL 3 100.00 +2 MATERIALIZED t2bit ALL NULL NULL NULL NULL 3 100.00 Warnings: Note 1003 select conv(`test`.`t1bit`.`a1`,10,2) AS `bin(a1)`,conv(`test`.`t1bit`.`a2`,10,2) AS `bin(a2)` from `test`.`t1bit` semi join (`test`.`t2bit`) where 1 select bin(a1), bin(a2) @@ -1025,8 +1024,8 @@ explain extended select bin(a1), a2 from t1bb where (a1, a2) in (select b1, b2 from t2bb); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1bb ALL NULL NULL NULL NULL 3 100.00 Start temporary -1 PRIMARY t2bb ALL NULL NULL NULL NULL 3 100.00 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY t1bb ALL NULL NULL NULL NULL 3 100.00 +1 PRIMARY t2bb ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: Note 1003 select conv(`test`.`t1bb`.`a1`,10,2) AS `bin(a1)`,`test`.`t1bb`.`a2` AS `a2` from `test`.`t1bb` semi join (`test`.`t2bb`) where ((`test`.`t2bb`.`b2` = `test`.`t1bb`.`a2`) and (`test`.`t2bb`.`b1` = `test`.`t1bb`.`a1`)) select bin(a1), a2 @@ -1075,7 +1074,7 @@ select a from t1 where a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 6 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 100.00 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` = `test`.`t2`.`c`) and (`test`.`t2`.`d` >= 20)) select a from t1 where a in (select c from t2 where d >= 20); @@ -1090,7 +1089,7 @@ select a from t1 where a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 6 100.00 1 PRIMARY t1 ref it1a it1a 4 test.t2.c 2 100.00 Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` = `test`.`t2`.`c`) and (`test`.`t2`.`d` >= 20)) select a from t1 where a in (select c from t2 where d >= 20); @@ -1105,7 +1104,7 @@ select a from t1 where a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index it1a it1a 4 NULL 7 100.00 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`d` >= 20)) select a from t1 where a in (select c from t2 where d >= 20); @@ -1118,7 +1117,7 @@ explain extended select a from t1 group by a having a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 group by a having a in (select c from t2 where d >= 20); @@ -1130,7 +1129,7 @@ explain extended select a from t1 group by a having a in (select c from t2 where d >= 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) select a from t1 group by a having a in (select c from t2 where d >= 20); @@ -1185,22 +1184,22 @@ drop table t2; create table t1 (a1 int key); create table t2 (b1 int); insert into t1 values (5); -explain select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +explain select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY <subquery2> const distinct_key distinct_key 5 const 1 -2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table -select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +2 MATERIALIZED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); min(a1) NULL set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch=@optimizer_switch_local_default; set @@optimizer_switch='materialization=off,in_to_exists=on'; -explain select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +explain select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 DEPENDENT SUBQUERY t2 system NULL NULL NULL NULL 0 const row not found -select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); min(a1) NULL set @@optimizer_switch=@optimizer_switch_local_default; @@ -1238,7 +1237,7 @@ explain select a,b from t1 where b in (select a from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 3 func 1 Using where -2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 select a,b from t1 where b in (select a from t1); a b prepare st1 from "select a,b from t1 where b in (select a from t1)"; @@ -1267,17 +1266,17 @@ WHERE (t1i) IN ( SELECT t2i FROM t2 WHERE (t2i) IN ( -SELECT t3i +SELECT max(t3i) FROM t3 GROUP BY t3i ) ); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 -1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 5 const 1 Start temporary -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; End temporary; Using join buffer (flat, BNL join) +1 PRIMARY <subquery3> eq_ref distinct_key distinct_key 5 const 1 +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) 1 PRIMARY t4 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -3 SUBQUERY t3 ALL NULL NULL NULL NULL 2 Using temporary +3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 Using temporary DROP TABLE t1,t2,t3,t4; CREATE TABLE t1 ( pk INTEGER AUTO_INCREMENT, @@ -1376,17 +1375,20 @@ DROP TABLE t1,t2,t3; CREATE TABLE t1 (a INTEGER); CREATE TABLE t2 (b INTEGER); INSERT INTO t2 VALUES (1); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain SELECT a FROM ( SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.a > 3 OR t2.b IN (SELECT a FROM t1) ) table1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 2 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table -3 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table +3 MATERIALIZED NULL NULL NULL NULL NULL NULL NULL no matching row in const table SELECT a FROM ( SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.a > 3 OR t2.b IN (SELECT a FROM t1) ) table1; a +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1, t2; # End BUG#56367 # @@ -1411,7 +1413,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 const 1 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t1 system NULL NULL NULL NULL 1 +2 MATERIALIZED t1 system NULL NULL NULL NULL 1 SELECT * FROM t1 JOIN t2 USING (f1) WHERE t1.f1 IN (SELECT t1.pk FROM t1 ORDER BY t1.f1); f1 pk pk @@ -1485,7 +1487,7 @@ EXPLAIN SELECT COUNT(*) FROM t1 WHERE (f1,f2) IN (SELECT f1,f2 FROM t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 2 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 SELECT COUNT(*) FROM t1 WHERE (f1,f2) IN (SELECT f1,f2 FROM t2); COUNT(*) 2 @@ -1509,7 +1511,7 @@ EXPLAIN SELECT pk FROM t1 WHERE (a) IN (SELECT a FROM t2 WHERE pk > 0); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 func 1 -2 SUBQUERY t2 range PRIMARY PRIMARY 4 NULL 2 Using index condition; Rowid-ordered scan +2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 Using index condition; Rowid-ordered scan SELECT pk FROM t1 WHERE (a) IN (SELECT a FROM t2 WHERE pk > 0); pk 2 @@ -1550,7 +1552,7 @@ insert into t1 values (0),(1),(2); explain select a, a in (select a from t1) from t0; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 3 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 3 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 3 select a, a in (select a from t1) from t0; a a in (select a from t1) 0 1 @@ -1765,5 +1767,88 @@ FROM t4 , t5 ); f1 f5 DROP TABLE t1, t2, t3, t4, t5; +# +# BUG#868908: Crash in check_simple_equality() with semijoin + materialization + prepared statement +# +CREATE TABLE t1 ( a int ); +CREATE TABLE t3 ( b int, c int) ; +CREATE TABLE t2 ( a int ) ; +CREATE TABLE t4 ( a int , c int) ; +PREPARE st1 FROM " +SELECT STRAIGHT_JOIN * +FROM t1 +WHERE ( 3 ) IN ( + SELECT t3.b + FROM t3 + LEFT JOIN ( + t2 STRAIGHT_JOIN t4 ON ( t4.c = t2.a ) + ) ON ( t4.a = t3.c ) +); +"; +EXECUTE st1; +a +EXECUTE st1; +a +DROP TABLE t1,t2,t3,t4; +# +# BUG#901032: Wrong result for MIN/MAX on an indexed column with materialization and semijoin +# +CREATE TABLE t1 ( a INT, KEY(a) ); +INSERT INTO t1 VALUES (1); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (2); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (2); +SELECT MIN(a) FROM t1, t2 WHERE b IN (SELECT c FROM t3 GROUP BY c); +MIN(a) +1 +DROP TABLE t1,t2,t3; +# +# +# BUG#902632: Crash or invalid read at st_join_table::cleanup, st_table::disable_keyread +# +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1), (2); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (3), (4); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (5), (6); +SELECT * FROM t1 WHERE EXISTS ( +SELECT DISTINCT b FROM t2 +WHERE b <= a +AND b IN ( SELECT c FROM t3 GROUP BY c ) +); +a +DROP TABLE t1,t2,t3; +# +# BUG#901506: Crash in TABLE_LIST::print on EXPLAIN EXTENDED +# +CREATE TABLE t1 ( a INT, KEY(a) ); +INSERT INTO t1 VALUES (8); +EXPLAIN EXTENDED +SELECT * FROM t1 +WHERE a IN ( SELECT MIN(a) FROM t1 ); +id select_type table type possible_keys key key_len ref rows filtered Extra +1 PRIMARY t1 system a NULL NULL NULL 1 100.00 +1 PRIMARY <subquery2> system NULL NULL NULL NULL 1 100.00 +2 MATERIALIZED NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away +Warnings: +Note 1003 select 8 AS `a` from dual where 1 +DROP TABLE t1; +# +# BUG#904432: Wrong result with LEFT JOIN, constant table, semijoin=ON,materialization=ON +# +CREATE TABLE t1 ( a INT ) ENGINE=MyISAM; +INSERT INTO t1 VALUES (4); +CREATE TABLE t2 ( b INT NOT NULL, c INT ); +INSERT INTO t2 VALUES (4,2),(4,2),(4,4),(1,1); +SELECT * FROM t1 LEFT JOIN t2 ON ( a = b ) +WHERE a IN ( SELECT c FROM t2 ); +a b c +4 4 2 +4 4 2 +4 4 4 +DROP TABLE t1,t2; # This must be at the end: set optimizer_switch=@subselect_sj_mat_tmp; +set join_cache_level=@save_join_cache_level; diff --git a/mysql-test/r/subselect_sj_nonmerged.result b/mysql-test/r/subselect_sj_nonmerged.result index 192c0812236..8df74536de7 100644 --- a/mysql-test/r/subselect_sj_nonmerged.result +++ b/mysql-test/r/subselect_sj_nonmerged.result @@ -10,7 +10,7 @@ explain select * from t0 where a in (select max(a) from t1); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 1 1 PRIMARY t0 ALL NULL NULL NULL NULL 10 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t1 ALL NULL NULL NULL NULL 10 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 select * from t0 where a in (select max(a) from t1); a 9 @@ -42,23 +42,26 @@ explain select * from t3 where a in (select max(t2.a) from t1, t2 group by t2.b) id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 5 Using where 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 8 <subquery2>.max(t2.a) 1 Using where; Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 Using temporary -2 SUBQUERY t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) # Compare to this which really will have 50 record combinations: explain select * from t3 where a in (select max(t2.a) from t1, t2 group by t2.b, t1.b); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 50 Using where 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 8 <subquery2>.max(t2.a) 1 Using where; Using index -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 Using temporary -2 SUBQUERY t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; # Outer joins also work: explain select * from t3 where a in (select max(t2.a) from t1 left join t2 on t1.a=t2.a group by t2.b, t1.b); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 50 Using where 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 8 <subquery2>.max(t2.a) 1 Using where; Using index -2 SUBQUERY t1 ALL NULL NULL NULL NULL 10 Using temporary -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 Using where +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 Using temporary +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 Using where +SET optimizer_switch=@save_optimizer_switch; create table t4 (a int, b int, filler char(20), unique key(a,b)); insert into t4 select A.a + 10*B.a, A.a + 10*B.a, 'filler' from t0 A, t0 B; explain select * from t0, t4 where @@ -67,8 +70,8 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t0 ALL NULL NULL NULL NULL 10 1 PRIMARY t4 ALL a NULL NULL NULL 100 Using where; Using join buffer (flat, BNL join) 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 5 test.t4.a 1 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 Using temporary -2 SUBQUERY t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) insert into t4 select 100 + (B.a *100 + A.a), 100 + (B.a*100 + A.a), 'filler' from t4 A, t0 B; explain select * from t4 where t4.a in (select max(t2.a) from t1, t2 group by t2.b) and @@ -77,10 +80,10 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 5 Using where 1 PRIMARY <subquery3> ALL distinct_key NULL NULL NULL 5 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t4 ref a a 10 <subquery2>.max(t2.a),<subquery3>.max(t2.a) 12 -3 SUBQUERY t2 ALL NULL NULL NULL NULL 5 Using temporary -3 SUBQUERY t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) -2 SUBQUERY t2 ALL NULL NULL NULL NULL 5 Using temporary -2 SUBQUERY t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) +3 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 Using temporary +3 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 10 Using join buffer (flat, BNL join) drop table t1,t2,t3,t4; drop table t0; # @@ -114,6 +117,6 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 1 Using where 1 PRIMARY X ref a a 5 <subquery2>.max(a) 1 Using index 1 PRIMARY Y ALL NULL NULL NULL NULL 10 Using where; Using join buffer (flat, BNL join) -2 SUBQUERY t0 ALL NULL NULL NULL NULL 10 +2 MATERIALIZED t0 ALL NULL NULL NULL NULL 10 drop table t0, t1; set optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/table_elim.result b/mysql-test/r/table_elim.result index 4b4ea83fcce..9b2656c17e4 100644 --- a/mysql-test/r/table_elim.result +++ b/mysql-test/r/table_elim.result @@ -1,5 +1,7 @@ drop table if exists t0, t1, t2, t3, t4, t5, t6; drop view if exists v1, v2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; create table t1 (a int); insert into t1 values (0),(1),(2),(3); create table t0 as select * from t1; @@ -586,3 +588,4 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 Using where; Using index drop view v1; DROP TABLE t1,t2,t3; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/trigger.result b/mysql-test/r/trigger.result index 22f1546d322..ef998abafcf 100644 --- a/mysql-test/r/trigger.result +++ b/mysql-test/r/trigger.result @@ -2218,3 +2218,47 @@ aaa DROP TABLE t1; End of 5.5 tests. +# +# BUG #910083: materialized subquery in a trigger +# +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on'; +CREATE TABLE t1 (a int); +CREATE TABLE t2 (b int); +CREATE TRIGGER tr AFTER UPDATE ON t1 FOR EACH ROW +UPDATE t2 SET b = (SELECT COUNT(a) FROM t1); +INSERT INTO t1 +VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9); +INSERT INTO t2 +VALUES (0),(0),(0),(0),(0),(0),(0),(0),(0); +UPDATE t1 SET a = 3; +SELECT COUNT(*) FROM t1; +COUNT(*) +9 +SELECT * FROM t2; +b +9 +9 +9 +9 +9 +9 +9 +9 +9 +UPDATE t1 SET a = 2; +SELECT * FROM t2; +b +9 +9 +9 +9 +9 +9 +9 +9 +9 +SET optimizer_switch=@save_optimizer_switch; +DROP TRIGGER tr; +DROP TABLE t1, t2; +End of 5.3 tests. diff --git a/mysql-test/r/type_datetime.result b/mysql-test/r/type_datetime.result index ff052101753..811fbacaf59 100644 --- a/mysql-test/r/type_datetime.result +++ b/mysql-test/r/type_datetime.result @@ -510,6 +510,8 @@ create table t1 (id int(10) not null, cur_date datetime not null); create table t2 (id int(10) not null, cur_date date not null); insert into t1 (id, cur_date) values (1, '2007-04-25 18:30:22'); insert into t2 (id, cur_date) values (1, '2007-04-25'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; explain extended select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); @@ -538,8 +540,8 @@ explain extended select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary -1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; End temporary +1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 Using where +1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary; End temporary Warnings: Note 1276 Field or reference 'test.t1.cur_date' of SELECT #2 was resolved in SELECT #1 Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` semi join (`test`.`t1` `x1`) where ((`test`.`x1`.`id` = `test`.`t1`.`id`) and (`test`.`t1`.`cur_date` = 0)) @@ -550,14 +552,15 @@ explain extended select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary -1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; End temporary +1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where +1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary; End temporary Warnings: Note 1276 Field or reference 'test.t2.cur_date' of SELECT #2 was resolved in SELECT #1 Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` semi join (`test`.`t2` `x1`) where ((`test`.`x1`.`id` = `test`.`t2`.`id`) and (`test`.`t2`.`cur_date` = 0)) select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); id cur_date +SET optimizer_switch=@save_optimizer_switch; drop table t1,t2; SELECT CAST('NULL' AS DATE) <=> CAST('2008-01-01' AS DATE) n1, diff --git a/mysql-test/r/type_newdecimal.result b/mysql-test/r/type_newdecimal.result index 047cfbe5342..6b6b5a2392c 100644 --- a/mysql-test/r/type_newdecimal.result +++ b/mysql-test/r/type_newdecimal.result @@ -1544,6 +1544,49 @@ select * from t1; 5.05 / 0.014 360.714286 DROP TABLE t1; +# +# Bug#12563865 +# ROUNDED,TMP_BUF,DECIMAL_VALUE STACK CORRUPTION IN ALL VERSIONS >=5.0 +# +SELECT substring(('M') FROM (999999999999999999999999999999999999999999999999999999999999999999999999999999999)) AS foo; +foo + +Warnings: +Warning 1916 Got overflow when converting '999999999999999999999999999999999999999999999999999999999999999999999999999999999' to INT. Value truncated. +Warning 1916 Got overflow when converting '999999999999999999999999999999999999999999999999999999999999999999999999999999999' to INT. Value truncated. +SELECT min(999999999999999999999999999999999999999999999999999999999999999999999999999999999) AS foo; +foo +999999999999999999999999999999999999999999999999999999999999999999999999999999999 +SELECT multipolygonfromtext(('4294967294.1'),(999999999999999999999999999999999999999999999999999999999999999999999999999999999)) AS foo; +foo +NULL +Warnings: +Warning 1916 Got overflow when converting '999999999999999999999999999999999999999999999999999999999999999999999999999999999' to INT. Value truncated. +SELECT convert((999999999999999999999999999999999999999999999999999999999999999999999999999999999), decimal(30,30)) AS foo; +foo +0.999999999999999999999999999999 +Warnings: +Warning 1264 Out of range value for column 'foo' at row 1 +SELECT bit_xor(999999999999999999999999999999999999999999999999999999999999999999999999999999999) AS foo; +foo +9223372036854775807 +Warnings: +Warning 1916 Got overflow when converting '999999999999999999999999999999999999999999999999999999999999999999999999999999999' to INT. Value truncated. +SELECT -(999999999999999999999999999999999999999999999999999999999999999999999999999999999) AS foo; +foo +-999999999999999999999999999999999999999999999999999999999999999999999999999999999 +SELECT date_sub((999999999999999999999999999999999999999999999999999999999999999999999999999999999), +interval ((SELECT date_add((0x77500000), +interval ('Oml') second))) +day_minute) +AS foo; +foo +NULL +Warnings: +Warning 1292 Incorrect datetime value: '999999999999999999999999999999999999999999999999999999999999999999999999999999999' +SELECT truncate(999999999999999999999999999999999999999999999999999999999999999999999999999999999, 28) AS foo; +foo +999999999999999999999999999999999999999999999999999999999999999999999999999999999 End of 5.0 tests select cast(143.481 as decimal(4,1)); cast(143.481 as decimal(4,1)) diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result index 93e84c731fe..1ac688787c6 100644 --- a/mysql-test/r/union.result +++ b/mysql-test/r/union.result @@ -876,6 +876,8 @@ Slow_queries 1 drop table t1; create table t1 ( RID int(11) not null default '0', IID int(11) not null default '0', nada varchar(50) not null,NAME varchar(50) not null,PHONE varchar(50) not null) engine=MyISAM; insert into t1 ( RID,IID,nada,NAME,PHONE) values (1, 1, 'main', 'a', '111'), (2, 1, 'main', 'b', '222'), (3, 1, 'main', 'c', '333'), (4, 1, 'main', 'd', '444'), (5, 1, 'main', 'e', '555'), (6, 2, 'main', 'c', '333'), (7, 2, 'main', 'd', '454'), (8, 2, 'main', 'e', '555'), (9, 2, 'main', 'f', '666'), (10, 2, 'main', 'g', '777'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 A left join t1 B on A.NAME = B.NAME and B.IID = 2 where A.IID = 1 and (A.PHONE <> B.PHONE or B.NAME is null) union select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 B left join t1 A on B.NAME = A.NAME and A.IID = 1 where B.IID = 2 and (A.PHONE <> B.PHONE or A.NAME is null); NAME PHONE NAME PHONE a 111 NULL NULL @@ -883,6 +885,7 @@ b 222 NULL NULL d 444 d 454 NULL NULL f 666 NULL NULL g 777 +SET optimizer_switch=@save_optimizer_switch; drop table t1; create table t1 (col1 tinyint unsigned, col2 tinyint unsigned); insert into t1 values (1,2),(3,4),(5,6),(7,8),(9,10); diff --git a/mysql-test/r/variables-notembedded.result b/mysql-test/r/variables-notembedded.result index 59c25f3e8b3..75fd2430e4b 100644 --- a/mysql-test/r/variables-notembedded.result +++ b/mysql-test/r/variables-notembedded.result @@ -125,7 +125,7 @@ max_allowed_packet 2048 SHOW SESSION VARIABLES LIKE 'net_buffer_length'; Variable_name Value net_buffer_length 4096 -ERROR 08S01: Got a packet bigger than 'max_allowed_packet' bytes +Got one of the listed errors SELECT LENGTH(a) FROM t1; LENGTH(a) SET GLOBAL max_allowed_packet=default; diff --git a/mysql-test/r/variables.result b/mysql-test/r/variables.result index 36f96d8e8f8..a2d51f625c4 100644 --- a/mysql-test/r/variables.result +++ b/mysql-test/r/variables.result @@ -1575,11 +1575,9 @@ id select_type table type possible_keys key key_len ref rows Extra SELECT 1 as 'one' FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE f1 = 0); one 1 -1 SELECT 1 as 'one' FROM t1 GROUP BY @a:= (SELECT ROUND(f1) FROM t1 WHERE @a=f1); one 1 -1 DROP TABLE t1; set sql_buffer_result=0; CREATE TABLE t1 AS SELECT @a:= CAST(1 AS UNSIGNED) AS a; diff --git a/mysql-test/r/view.result b/mysql-test/r/view.result index f48d65c2dc0..f2d3820ff58 100644 --- a/mysql-test/r/view.result +++ b/mysql-test/r/view.result @@ -2,6 +2,8 @@ drop table if exists t1,t2,t3,t4,t9,`t1a``b`,v1,v2,v3,v4,v5,v6; drop view if exists t1,t2,`t1a``b`,v1,v2,v3,v4,v5,v6; drop database if exists mysqltest; use test; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; create view v1 (c,d) as select a,b from t1; ERROR 42S02: Table 'test.t1' doesn't exist create temporary table t1 (a int, b int); @@ -4567,3 +4569,4 @@ NULL NULL 1 0 NULL NULL 1 0 DROP VIEW v2; DROP TABLE t1, t2, t3; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/view_grant.result b/mysql-test/r/view_grant.result index 9a0408bc174..bfd09bfa9cd 100644 --- a/mysql-test/r/view_grant.result +++ b/mysql-test/r/view_grant.result @@ -66,10 +66,12 @@ create view mysqltest.v1 (c,d) as select a+1,b+1 from mysqltest.t1; create algorithm=temptable view mysqltest.v2 (c,d) as select a+1,b+1 from mysqltest.t1; create view mysqltest.v3 (c,d) as select a+1,b+1 from mysqltest.t2; create algorithm=temptable view mysqltest.v4 (c,d) as select a+1,b+1 from mysqltest.t2; +create view mysqltest.v5 (c,d) as select a+1,b+1 from mysqltest.t1; grant select on mysqltest.v1 to mysqltest_1@localhost; grant select on mysqltest.v2 to mysqltest_1@localhost; grant select on mysqltest.v3 to mysqltest_1@localhost; grant select on mysqltest.v4 to mysqltest_1@localhost; +grant show view on mysqltest.v5 to mysqltest_1@localhost; select c from mysqltest.v1; c select c from mysqltest.v2; @@ -78,6 +80,8 @@ select c from mysqltest.v3; c select c from mysqltest.v4; c +select c from mysqltest.v5; +ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v5' show columns from mysqltest.v1; Field Type Null Key Default Extra c bigint(12) YES NULL @@ -102,16 +106,29 @@ explain select c from mysqltest.v4; ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v4; ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for table 'v4' +explain select c from mysqltest.v5; +ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v5' +show create view mysqltest.v5; +ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v5' +grant select on mysqltest.v5 to mysqltest_1@localhost; +show create view mysqltest.v5; +View Create View character_set_client collation_connection +v5 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v5` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci +explain select c from mysqltest.v1; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +show create view mysqltest.v1; +ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for table 'v1' +grant show view on mysqltest.v1 to mysqltest_1@localhost; grant select on mysqltest.t1 to mysqltest_1@localhost; +revoke select on mysqltest.v5 from mysqltest_1@localhost; explain select c from mysqltest.v1; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 system NULL NULL NULL NULL 0 const row not found show create view mysqltest.v1; -ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for table 'v1' +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v1` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci explain select c from mysqltest.v2; -id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY <derived2> system NULL NULL NULL NULL 0 const row not found -2 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v2; ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for table 'v2' explain select c from mysqltest.v3; @@ -122,6 +139,8 @@ explain select c from mysqltest.v4; ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v4; ERROR 42000: SHOW VIEW command denied to user 'mysqltest_1'@'localhost' for table 'v4' +explain select c from mysqltest.v5; +ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v5' grant show view on mysqltest.* to mysqltest_1@localhost; explain select c from mysqltest.v1; id select_type table type possible_keys key key_len ref rows Extra @@ -137,15 +156,12 @@ show create view mysqltest.v2; View Create View character_set_client collation_connection v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v2` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci explain select c from mysqltest.v3; -id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 system NULL NULL NULL NULL 0 const row not found +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v3; View Create View character_set_client collation_connection v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v3` AS select (`mysqltest`.`t2`.`a` + 1) AS `c`,(`mysqltest`.`t2`.`b` + 1) AS `d` from `mysqltest`.`t2` latin1 latin1_swedish_ci explain select c from mysqltest.v4; -id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY <derived2> system NULL NULL NULL NULL 0 const row not found -2 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v4; View Create View character_set_client collation_connection v4 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v4` AS select (`mysqltest`.`t2`.`a` + 1) AS `c`,(`mysqltest`.`t2`.`b` + 1) AS `d` from `mysqltest`.`t2` latin1 latin1_swedish_ci @@ -947,6 +963,197 @@ DROP USER foo; DROP VIEW db1.v1; DROP TABLE db1.t1; DROP DATABASE db1; +Bug #11765687/#58677: +No privilege on table/view, but can know #rows / underlying table's name +create database mysqltest1; +create table mysqltest1.t1 (i int); +create table mysqltest1.t2 (j int); +create table mysqltest1.t3 (k int, secret int); +create user alice@localhost; +create user bob@localhost; +create user cecil@localhost; +create user dan@localhost; +create user eugene@localhost; +create user fiona@localhost; +create user greg@localhost; +create user han@localhost; +create user inga@localhost; +create user jamie@localhost; +create user karl@localhost; +create user lena@localhost; +create user mhairi@localhost; +create user noam@localhost; +create user olga@localhost; +create user pjotr@localhost; +create user quintessa@localhost; +grant all privileges on mysqltest1.* to alice@localhost with grant option; +... as alice +create view v1 as select * from t1; +create view v2 as select * from v1, t2; +create view v3 as select k from t3; +grant select on mysqltest1.v1 to bob@localhost; +grant show view on mysqltest1.v1 to cecil@localhost; +grant select, show view on mysqltest1.v1 to dan@localhost; +grant select on mysqltest1.t1 to dan@localhost; +grant select on mysqltest1.* to eugene@localhost; +grant select, show view on mysqltest1.v2 to fiona@localhost; +grant select, show view on mysqltest1.v2 to greg@localhost; +grant show view on mysqltest1.v1 to greg@localhost; +grant select(k) on mysqltest1.t3 to han@localhost; +grant select, show view on mysqltest1.v3 to han@localhost; +grant select on mysqltest1.t1 to inga@localhost; +grant select on mysqltest1.t2 to inga@localhost; +grant select on mysqltest1.v1 to inga@localhost; +grant select, show view on mysqltest1.v2 to inga@localhost; +grant select on mysqltest1.t1 to jamie@localhost; +grant select on mysqltest1.t2 to jamie@localhost; +grant show view on mysqltest1.v1 to jamie@localhost; +grant select, show view on mysqltest1.v2 to jamie@localhost; +grant select on mysqltest1.t1 to karl@localhost; +grant select on mysqltest1.t2 to karl@localhost; +grant select, show view on mysqltest1.v1 to karl@localhost; +grant select on mysqltest1.v2 to karl@localhost; +grant select on mysqltest1.t1 to lena@localhost; +grant select on mysqltest1.t2 to lena@localhost; +grant select, show view on mysqltest1.v1 to lena@localhost; +grant show view on mysqltest1.v2 to lena@localhost; +grant select on mysqltest1.t1 to mhairi@localhost; +grant select on mysqltest1.t2 to mhairi@localhost; +grant select, show view on mysqltest1.v1 to mhairi@localhost; +grant select, show view on mysqltest1.v2 to mhairi@localhost; +grant select on mysqltest1.t1 to noam@localhost; +grant select, show view on mysqltest1.v1 to noam@localhost; +grant select, show view on mysqltest1.v2 to noam@localhost; +grant select on mysqltest1.t2 to olga@localhost; +grant select, show view on mysqltest1.v1 to olga@localhost; +grant select, show view on mysqltest1.v2 to olga@localhost; +grant select on mysqltest1.t1 to pjotr@localhost; +grant select on mysqltest1.t2 to pjotr@localhost; +grant select, show view on mysqltest1.v2 to pjotr@localhost; +grant select, show view on mysqltest1.v1 to quintessa@localhost; +... as bob +select * from v1; +i +explain select * from v1; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as cecil +select * from v1; +ERROR 42000: SELECT command denied to user 'cecil'@'localhost' for table 'v1' +explain select * from v1; +ERROR 42000: SELECT command denied to user 'cecil'@'localhost' for table 'v1' +... as dan +select * from v1; +i +explain select * from v1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 system NULL NULL NULL NULL 0 const row not found +... as eugene +select * from v1; +i +explain select * from v1; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as fiona +select * from v2; +i j +show create view v2; +View Create View character_set_client collation_connection +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`alice`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `v1`.`i` AS `i`,`t2`.`j` AS `j` from (`v1` join `t2`) latin1 latin1_swedish_ci +explain select * from t1; +ERROR 42000: SELECT command denied to user 'fiona'@'localhost' for table 't1' +explain select * from v1; +ERROR 42000: SELECT command denied to user 'fiona'@'localhost' for table 'v1' +explain select * from t2; +ERROR 42000: SELECT command denied to user 'fiona'@'localhost' for table 't2' +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as greg +select * from v2; +i j +explain select * from v1; +ERROR 42000: SELECT command denied to user 'greg'@'localhost' for table 'v1' +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as han +select * from t3; +ERROR 42000: SELECT command denied to user 'han'@'localhost' for table 't3' +explain select * from t3; +ERROR 42000: SELECT command denied to user 'han'@'localhost' for table 't3' +select k from t3; +k +explain select k from t3; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t3 system NULL NULL NULL NULL 0 const row not found +select * from v3; +k +explain select * from v3; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t3 system NULL NULL NULL NULL 0 const row not found +... as inga +select * from v2; +i j +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as jamie +select * from v2; +i j +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as karl +select * from v2; +i j +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as lena +select * from v2; +ERROR 42000: SELECT command denied to user 'lena'@'localhost' for table 'v2' +explain select * from v2; +ERROR 42000: SELECT command denied to user 'lena'@'localhost' for table 'v2' +... as mhairi +select * from v2; +i j +explain select * from v2; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 system NULL NULL NULL NULL 0 const row not found +1 SIMPLE t2 system NULL NULL NULL NULL 0 const row not found +... as noam +select * from v2; +i j +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as olga +select * from v2; +i j +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as pjotr +select * from v2; +i j +explain select * from v2; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as quintessa +select * from v1; +i +explain select * from v1; +ERROR HY000: EXPLAIN/SHOW can not be issued; lacking privileges for underlying table +... as root again at last: clean-up time! +drop user alice@localhost; +drop user bob@localhost; +drop user cecil@localhost; +drop user dan@localhost; +drop user eugene@localhost; +drop user fiona@localhost; +drop user greg@localhost; +drop user han@localhost; +drop user inga@localhost; +drop user jamie@localhost; +drop user karl@localhost; +drop user lena@localhost; +drop user mhairi@localhost; +drop user noam@localhost; +drop user olga@localhost; +drop user pjotr@localhost; +drop user quintessa@localhost; +drop database mysqltest1; End of 5.0 tests. DROP VIEW IF EXISTS v1; DROP TABLE IF EXISTS t1; diff --git a/mysql-test/std_data/bug887051.txt b/mysql-test/std_data/bug887051.txt new file mode 100644 index 00000000000..a1df5f35bb1 --- /dev/null +++ b/mysql-test/std_data/bug887051.txt @@ -0,0 +1,2 @@ +saved1 +saved2 diff --git a/mysql-test/std_data/checkDBI_DBD-mysql.pl b/mysql-test/std_data/checkDBI_DBD-mysql.pl index f001e471081..d62d2f8bfc0 100644 --- a/mysql-test/std_data/checkDBI_DBD-mysql.pl +++ b/mysql-test/std_data/checkDBI_DBD-mysql.pl @@ -1,6 +1,6 @@ #!/usr/bin/perl -# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2011, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public diff --git a/mysql-test/suite/engines/funcs/r/de_calendar_range.result b/mysql-test/suite/engines/funcs/r/de_calendar_range.result index 904b14c06b5..07543e0c8c4 100644 --- a/mysql-test/suite/engines/funcs/r/de_calendar_range.result +++ b/mysql-test/suite/engines/funcs/r/de_calendar_range.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1,t2,t3; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -89,3 +90,4 @@ c1 2007-02-16 12:10:34 2007-02-17 13:10:34 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_2_unique_constraints_duplicate_update.result b/mysql-test/suite/engines/funcs/r/in_calendar_2_unique_constraints_duplicate_update.result index 7479cf3ea0b..9c56e23574d 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_2_unique_constraints_duplicate_update.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_2_unique_constraints_duplicate_update.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NULL, c3 DATE NULL, PRIMARY KEY(c1), UNIQUE(c2)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),ADDTIME(NOW(),'4 04:01:01'),NOW()); @@ -128,3 +129,4 @@ c1 c2 c3 2003 2001 2000 2004 2000 2000 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_duplicate_update.result b/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_duplicate_update.result index 763e9f564c6..47355681eae 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_duplicate_update.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_duplicate_update.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -82,3 +83,4 @@ c1 2000 2011 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_error.result b/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_error.result index 3f2b1546995..f8bff355901 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_error.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_error.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -87,3 +88,4 @@ c1 1999 2000 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_ignore.result b/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_ignore.result index 3f2b1546995..f8bff355901 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_ignore.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_pk_constraint_ignore.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -87,3 +88,4 @@ c1 1999 2000 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_duplicate_update.result b/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_duplicate_update.result index 154c44426bc..5c4307158fa 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_duplicate_update.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_duplicate_update.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL UNIQUE); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -82,3 +83,4 @@ c1 2000 2011 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_error.result b/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_error.result index 6c395c5f6b9..9f6a205530c 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_error.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_error.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL UNIQUE); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -87,3 +88,4 @@ c1 1999 2000 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_ignore.result b/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_ignore.result index 58802aab0b2..5469527b762 100644 --- a/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_ignore.result +++ b/mysql-test/suite/engines/funcs/r/in_calendar_unique_constraint_ignore.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL UNIQUE); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -81,3 +82,4 @@ c1 1999 2000 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_duplicate_update.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_duplicate_update.result index f2cafdfce52..d7dfc9d794c 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_duplicate_update.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_duplicate_update.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -144,3 +145,4 @@ c1 c2 c3 2011 2011 2000 2011 2011 2011 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_error.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_error.result index b630d3f519f..d71af8d6375 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_error.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_error.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -147,3 +148,4 @@ c1 c2 c3 1999 2000 1999 2000 1999 1999 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_ignore.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_ignore.result index b630d3f519f..d71af8d6375 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_ignore.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_pk_constraint_ignore.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -147,3 +148,4 @@ c1 c2 c3 1999 2000 1999 2000 1999 1999 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_duplicate_update.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_duplicate_update.result index 3b40a2f57ab..edad4bb218d 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_duplicate_update.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_duplicate_update.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL, c2 DATE NULL, c3 DATE NULL, UNIQUE(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -144,3 +145,4 @@ c1 c2 c3 2011 2011 2000 2011 2011 2011 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_error.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_error.result index 84f626d3347..4d7cadac70c 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_error.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_error.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL, c2 DATE NULL, c3 DATE NULL, UNIQUE(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -147,3 +148,4 @@ c1 c2 c3 1999 2000 1999 2000 1999 1999 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_ignore.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_ignore.result index f34b39ec1b4..31f7db1dc9a 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_ignore.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_calendar_unique_constraint_ignore.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL, c2 DATE NULL, c3 DATE NULL, UNIQUE(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -139,3 +140,4 @@ c1 c2 c3 1999 2000 1999 2000 1999 1999 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/in_multicolumn_number_pk_constraint_duplicate_update.result b/mysql-test/suite/engines/funcs/r/in_multicolumn_number_pk_constraint_duplicate_update.result index f2cafdfce52..d7dfc9d794c 100644 --- a/mysql-test/suite/engines/funcs/r/in_multicolumn_number_pk_constraint_duplicate_update.result +++ b/mysql-test/suite/engines/funcs/r/in_multicolumn_number_pk_constraint_duplicate_update.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -144,3 +145,4 @@ c1 c2 c3 2011 2011 2000 2011 2011 2011 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/r/up_calendar_range.result b/mysql-test/suite/engines/funcs/r/up_calendar_range.result index 7185fc3c6ee..dbd6e2cf8a6 100644 --- a/mysql-test/suite/engines/funcs/r/up_calendar_range.result +++ b/mysql-test/suite/engines/funcs/r/up_calendar_range.result @@ -1,4 +1,5 @@ DROP TABLE IF EXISTS t1,t2,t3; +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL); SET TIMESTAMP=1171346973; INSERT INTO t1 (c1) VALUES(NOW()); @@ -104,3 +105,4 @@ c1 2007-02-13 09:09:33 2007-02-14 10:10:34 DROP TABLE t1; +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/de_calendar_range.test b/mysql-test/suite/engines/funcs/t/de_calendar_range.test index c1e191fdd97..6e3f1915e9a 100644 --- a/mysql-test/suite/engines/funcs/t/de_calendar_range.test +++ b/mysql-test/suite/engines/funcs/t/de_calendar_range.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1,t2,t3; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -45,4 +47,5 @@ SELECT * FROM t1 ORDER BY c1; DELETE FROM t1 WHERE c1 <= ADDTIME(NOW(),'2 02:01:01'); SELECT * FROM t1 ORDER BY c1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_2_unique_constraints_duplicate_update.test b/mysql-test/suite/engines/funcs/t/in_calendar_2_unique_constraints_duplicate_update.test index 8c6f960b60d..5ae519abdc8 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_2_unique_constraints_duplicate_update.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_2_unique_constraints_duplicate_update.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NULL, c3 DATE NULL, PRIMARY KEY(c1), UNIQUE(c2)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),ADDTIME(NOW(),'4 04:01:01'),NOW()); @@ -70,4 +72,6 @@ INSERT INTO t1 (c1,c2,c3) VALUES(2000,2000,2000) ON DUPLICATE KEY UPDATE c3=2011 --sorted_result SELECT * FROM t1; DROP TABLE t1; +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_duplicate_update.test b/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_duplicate_update.test index 65c7c34f907..fdfb6edb139 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_duplicate_update.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_duplicate_update.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -61,4 +63,5 @@ INSERT INTO t1 (c1) VALUES(1999) ON DUPLICATE KEY UPDATE c1=2011; --sorted_result SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_error.test b/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_error.test index 36a8ef3a0a7..f65c705031b 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_error.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_error.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -61,4 +63,5 @@ INSERT INTO t1 (c1) VALUES(2000); INSERT INTO t1 (c1) VALUES(1999); SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_ignore.test b/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_ignore.test index 36a8ef3a0a7..bac71b99a97 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_ignore.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_pk_constraint_ignore.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL PRIMARY KEY); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -61,4 +63,6 @@ INSERT INTO t1 (c1) VALUES(2000); INSERT INTO t1 (c1) VALUES(1999); SELECT * FROM t1; DROP TABLE t1; +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_duplicate_update.test b/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_duplicate_update.test index 20da85f5b66..e6235e77603 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_duplicate_update.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_duplicate_update.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL UNIQUE); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -61,4 +63,5 @@ INSERT INTO t1 (c1) VALUES(1999) ON DUPLICATE KEY UPDATE c1=2011; --sorted_result SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_error.test b/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_error.test index 73b8c3d0775..f9d101d8327 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_error.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_error.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL UNIQUE); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -61,4 +63,5 @@ INSERT INTO t1 (c1) VALUES(2000); INSERT INTO t1 (c1) VALUES(1999); SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_ignore.test b/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_ignore.test index 91e4f8faef9..a4e96a7ccc3 100644 --- a/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_ignore.test +++ b/mysql-test/suite/engines/funcs/t/in_calendar_unique_constraint_ignore.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL UNIQUE); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -53,4 +55,5 @@ INSERT INTO t1 (c1) VALUES(2000); INSERT IGNORE INTO t1 (c1) VALUES(1999); SELECT * FROM t1; DROP TABLE t1; - +#restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_duplicate_update.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_duplicate_update.test index a7648a55128..12307232d64 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_duplicate_update.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_duplicate_update.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -85,4 +87,6 @@ INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,2000) ON DUPLICATE KEY UPDATE c1=2011 --sorted_result SELECT * FROM t1; DROP TABLE t1; +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_error.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_error.test index 9678ddd716b..8d994cb3d7a 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_error.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_error.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -93,4 +95,5 @@ INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,1999); INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,2000); SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_ignore.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_ignore.test index 9678ddd716b..8d994cb3d7a 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_ignore.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_pk_constraint_ignore.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -93,4 +95,5 @@ INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,1999); INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,2000); SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_duplicate_update.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_duplicate_update.test index 13575722c1f..3d455bcb5d8 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_duplicate_update.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_duplicate_update.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL, c2 DATE NULL, c3 DATE NULL, UNIQUE(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -85,4 +87,5 @@ INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,2000) ON DUPLICATE KEY UPDATE c1=2011 --sorted_result SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_error.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_error.test index 916b0c527eb..9cbafd3b8d0 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_error.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_error.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL, c2 DATE NULL, c3 DATE NULL, UNIQUE(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -93,4 +95,5 @@ INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,1999); INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,2000); SELECT * FROM t1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_ignore.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_ignore.test index b43ff52abe3..e313f29edfb 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_ignore.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_calendar_unique_constraint_ignore.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NULL, c2 DATE NULL, c3 DATE NULL, UNIQUE(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -85,4 +87,6 @@ INSERT IGNORE INTO t1 (c1,c2,c3) VALUES(1999,1999,2000); --sorted_result SELECT * FROM t1; DROP TABLE t1; +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/in_multicolumn_number_pk_constraint_duplicate_update.test b/mysql-test/suite/engines/funcs/t/in_multicolumn_number_pk_constraint_duplicate_update.test index 71848c1ac38..df4a194a2cf 100644 --- a/mysql-test/suite/engines/funcs/t/in_multicolumn_number_pk_constraint_duplicate_update.test +++ b/mysql-test/suite/engines/funcs/t/in_multicolumn_number_pk_constraint_duplicate_update.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE NOT NULL, c3 DATE NOT NULL, PRIMARY KEY(c1,c2,c3)); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1,c2,c3) VALUES(NOW(),NOW(),NOW()); @@ -93,4 +95,6 @@ INSERT INTO t1 (c1,c2,c3) VALUES(1999,1999,2000) ON DUPLICATE KEY UPDATE c1=2011 --sorted_result SELECT * FROM t1; DROP TABLE t1; +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/engines/funcs/t/up_calendar_range.test b/mysql-test/suite/engines/funcs/t/up_calendar_range.test index 9c88d52f826..d4aca03199d 100644 --- a/mysql-test/suite/engines/funcs/t/up_calendar_range.test +++ b/mysql-test/suite/engines/funcs/t/up_calendar_range.test @@ -1,6 +1,8 @@ --disable_warnings DROP TABLE IF EXISTS t1,t2,t3; --enable_warnings +# Set Correct timezone to match result +SET TIME_ZONE="+03:00"; CREATE TABLE t1(c1 DATE NOT NULL); SET TIMESTAMP=1171346973; # 2007-02-13 15:09:33 INSERT INTO t1 (c1) VALUES(NOW()); @@ -53,4 +55,5 @@ UPDATE t1 SET c1 = NOW() WHERE c1 >= ADDTIME(NOW(),'2 02:01:01'); --sorted_result SELECT * FROM t1 ORDER BY c1; DROP TABLE t1; - +# Restore timezone to default +SET TIME_ZONE= @@global.time_zone; diff --git a/mysql-test/suite/federated/combinations b/mysql-test/suite/federated/combinations new file mode 100644 index 00000000000..18fd5f0d721 --- /dev/null +++ b/mysql-test/suite/federated/combinations @@ -0,0 +1,8 @@ +[old] +--federated +--plugin-load=$HA_FEDERATED_SO + +[X] +--federated +--plugin-load=$HA_FEDERATEDX_SO + diff --git a/mysql-test/suite/federated/federated.inc b/mysql-test/suite/federated/federated.inc index ad640dcbb61..17410846604 100644 --- a/mysql-test/suite/federated/federated.inc +++ b/mysql-test/suite/federated/federated.inc @@ -1,5 +1,4 @@ --source include/not_embedded.inc ---source have_federated_db.inc connect (master,127.0.0.1,root,,test,$MASTER_MYPORT,); connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT,); diff --git a/mysql-test/suite/federated/federated_partition.test b/mysql-test/suite/federated/federated_partition.test index 6f093bfb63d..13f26ecd756 100644 --- a/mysql-test/suite/federated/federated_partition.test +++ b/mysql-test/suite/federated/federated_partition.test @@ -1,6 +1,7 @@ # # Tests for partitioned FEDERATED # +source have_federatedx.inc; source include/have_partition.inc; source include/have_innodb.inc; source federated.inc; diff --git a/mysql-test/suite/federated/federated_server.result b/mysql-test/suite/federated/federated_server.result index ad9dfd7ee38..e2a5d60302b 100644 --- a/mysql-test/suite/federated/federated_server.result +++ b/mysql-test/suite/federated/federated_server.result @@ -213,7 +213,7 @@ id name alter server s1 options (database 'db_bogus'); flush tables; select * from federated.t1; -ERROR 42000: Received error: 1044 : Access denied for user 'test_fed'@'localhost' to database 'db_bogus' +Got one of the listed errors drop server if exists 's1'; ERROR 42000: Access denied; you need (at least one of) the SUPER privilege(s) for this operation create server 's1' foreign data wrapper 'mysql' options diff --git a/mysql-test/suite/federated/federated_server.test b/mysql-test/suite/federated/federated_server.test index 315aaa807a7..9f7f833a401 100644 --- a/mysql-test/suite/federated/federated_server.test +++ b/mysql-test/suite/federated/federated_server.test @@ -239,7 +239,7 @@ alter server s1 options (database 'db_bogus'); connection master; flush tables; ---error ER_DBACCESS_DENIED_ERROR +--error ER_DBACCESS_DENIED_ERROR,ER_CONNECT_TO_FOREIGN_DATA_SOURCE select * from federated.t1; connection conn_select; diff --git a/mysql-test/suite/federated/federated_transactions.test b/mysql-test/suite/federated/federated_transactions.test index cd08d310273..637df45a52a 100644 --- a/mysql-test/suite/federated/federated_transactions.test +++ b/mysql-test/suite/federated/federated_transactions.test @@ -1,3 +1,4 @@ +source have_federatedx.inc; source include/have_innodb.inc; source federated.inc; diff --git a/mysql-test/suite/federated/federated.result b/mysql-test/suite/federated/federatedx.result index 2ece1a32b4f..2ece1a32b4f 100644 --- a/mysql-test/suite/federated/federated.result +++ b/mysql-test/suite/federated/federatedx.result diff --git a/mysql-test/suite/federated/federated.test b/mysql-test/suite/federated/federatedx.test index 7789070adc3..2c307587b4f 100644 --- a/mysql-test/suite/federated/federated.test +++ b/mysql-test/suite/federated/federatedx.test @@ -4,9 +4,8 @@ # -# should work with embedded server after mysqltest is fixed ---source include/not_embedded.inc --source federated.inc +--source have_federatedx.inc connection default; diff --git a/mysql-test/suite/federated/have_federated_db.inc b/mysql-test/suite/federated/have_federated_db.inc deleted file mode 100644 index 81f49aaa48e..00000000000 --- a/mysql-test/suite/federated/have_federated_db.inc +++ /dev/null @@ -1,6 +0,0 @@ -if (!`SELECT count(*) FROM information_schema.engines WHERE - (support = 'YES' OR support = 'DEFAULT') AND - engine = 'federated'`) -{ - skip Need federated engine; -} diff --git a/mysql-test/suite/federated/have_federatedx.inc b/mysql-test/suite/federated/have_federatedx.inc new file mode 100644 index 00000000000..56ce31f5b2f --- /dev/null +++ b/mysql-test/suite/federated/have_federatedx.inc @@ -0,0 +1,5 @@ +if (!`SELECT count(*) FROM information_schema.plugins WHERE + plugin_name = 'federated' AND plugin_status = 'active' AND + plugin_description LIKE '%FederatedX%'`){ + skip Need FederatedX engine; +} diff --git a/mysql-test/suite/federated/suite.opt b/mysql-test/suite/federated/have_federatedx.opt index 2cce1887441..22f40b6d3d7 100644 --- a/mysql-test/suite/federated/suite.opt +++ b/mysql-test/suite/federated/have_federatedx.opt @@ -1,2 +1 @@ ---federated --plugin-load=$HA_FEDERATEDX_SO diff --git a/mysql-test/suite/federated/suite.pm b/mysql-test/suite/federated/suite.pm new file mode 100644 index 00000000000..06458b97adc --- /dev/null +++ b/mysql-test/suite/federated/suite.pm @@ -0,0 +1,20 @@ +package My::Suite::Federated; + +@ISA = qw(My::Suite); + +############# initialization ###################### +my @combinations; + +push @combinations, 'old' + if $ENV{HA_FEDERATED_SO} and not $::mysqld_variables{'federated'}; +push @combinations, 'X' + if $ENV{HA_FEDERATEDX_SO} or $::mysqld_variables{'federated'}; + +return "Neither Federated nor FederatedX are available" unless @combinations; + +$ENV{FEDERATED_COMBINATIONS}=join ':', @combinations + unless $ENV{FEDERATED_COMBINATIONS}; + +############# return an object ###################### +bless { }; + diff --git a/mysql-test/suite/funcs_1/r/innodb_views.result b/mysql-test/suite/funcs_1/r/innodb_views.result index e2bcd1f5047..d9cd0f1e7f8 100644 --- a/mysql-test/suite/funcs_1/r/innodb_views.result +++ b/mysql-test/suite/funcs_1/r/innodb_views.result @@ -21082,6 +21082,8 @@ f59 f60 f61 a b 2 double 6 2 2 3 single-f3 6 NULL 3 4 single 4 NULL 4 +set @save_optimizer_switch=@@optimizer_switch; +set optimizer_switch='outer_join_with_cache=off'; Create or replace view test.v1 as Select t1.f59 t1_f59, t2.f59 t2_f59, t1.f60 t1_f60, t2.f60 t2_f60, t1.f61 t1_f61, t2.f61 t2_f61 @@ -21112,6 +21114,7 @@ f59 f60 a b 1 single 1 NULL 2 double 2 2 3 single-f3 3 NULL +set optimizer_switch=@save_optimizer_switch; drop table t1, t2; drop view v1 ; Use test; diff --git a/mysql-test/suite/funcs_1/r/memory_views.result b/mysql-test/suite/funcs_1/r/memory_views.result index c93febe8cdf..864cbb93b29 100644 --- a/mysql-test/suite/funcs_1/r/memory_views.result +++ b/mysql-test/suite/funcs_1/r/memory_views.result @@ -21084,6 +21084,8 @@ f59 f60 f61 a b 2 double 6 2 2 3 single-f3 6 NULL 3 4 single 4 NULL 4 +set @save_optimizer_switch=@@optimizer_switch; +set optimizer_switch='outer_join_with_cache=off'; Create or replace view test.v1 as Select t1.f59 t1_f59, t2.f59 t2_f59, t1.f60 t1_f60, t2.f60 t2_f60, t1.f61 t1_f61, t2.f61 t2_f61 @@ -21114,6 +21116,7 @@ f59 f60 a b 1 single 1 NULL 2 double 2 2 3 single-f3 3 NULL +set optimizer_switch=@save_optimizer_switch; drop table t1, t2; drop view v1 ; Use test; diff --git a/mysql-test/suite/funcs_1/r/myisam_views-big.result b/mysql-test/suite/funcs_1/r/myisam_views-big.result index b4c04c80a13..f4025dfef2a 100644 --- a/mysql-test/suite/funcs_1/r/myisam_views-big.result +++ b/mysql-test/suite/funcs_1/r/myisam_views-big.result @@ -22751,6 +22751,8 @@ f59 f60 f61 a b 2 double 6 2 2 3 single-f3 6 NULL 3 4 single 4 NULL 4 +set @save_optimizer_switch=@@optimizer_switch; +set optimizer_switch='outer_join_with_cache=off'; Create or replace view test.v1 as Select t1.f59 t1_f59, t2.f59 t2_f59, t1.f60 t1_f60, t2.f60 t2_f60, t1.f61 t1_f61, t2.f61 t2_f61 @@ -22781,6 +22783,7 @@ f59 f60 a b 1 single 1 NULL 2 double 2 2 3 single-f3 3 NULL +set optimizer_switch=@save_optimizer_switch; drop table t1, t2; drop view v1 ; Use test; diff --git a/mysql-test/suite/funcs_1/t/is_engines_federated.test b/mysql-test/suite/funcs_1/t/is_engines_federated.test index 81eac89c0d2..f39edefe43c 100644 --- a/mysql-test/suite/funcs_1/t/is_engines_federated.test +++ b/mysql-test/suite/funcs_1/t/is_engines_federated.test @@ -9,7 +9,7 @@ # let $engine_type= FEDERATED; ---source suite/federated/have_federated_db.inc +--source suite/federated/have_federatedx.inc --vertical_results eval SELECT * FROM information_schema.engines WHERE ENGINE = '$engine_type'; diff --git a/mysql-test/suite/funcs_1/views/views_master.inc b/mysql-test/suite/funcs_1/views/views_master.inc index 47d4fcfb571..bcb0662e9a4 100644 --- a/mysql-test/suite/funcs_1/views/views_master.inc +++ b/mysql-test/suite/funcs_1/views/views_master.inc @@ -2541,6 +2541,10 @@ Select f59, f60, f61, t1.a, t2.b FROM t2 natural left outer join t1; # Testcase 3.3.1.61 ; + +set @save_optimizer_switch=@@optimizer_switch; +set optimizer_switch='outer_join_with_cache=off'; + Create or replace view test.v1 as Select t1.f59 t1_f59, t2.f59 t2_f59, t1.f60 t1_f60, t2.f60 t2_f60, t1.f61 t1_f61, t2.f61 t2_f61 @@ -2558,6 +2562,8 @@ Select * from v1 order by f59 desc; Select f59, f60, a, b FROM t2 natural right outer join t1; +set optimizer_switch=@save_optimizer_switch; + drop table t1, t2; drop view v1 ; diff --git a/mysql-test/suite/innodb/r/innodb-lock.result b/mysql-test/suite/innodb/r/innodb-lock.result index 41f308788a2..439a8d6513c 100644 --- a/mysql-test/suite/innodb/r/innodb-lock.result +++ b/mysql-test/suite/innodb/r/innodb-lock.result @@ -89,3 +89,20 @@ commit; # Connection 'con1'. commit; drop table t1; +# +#Bug#12842206 INNODB LOCKING REGRESSION FOR INSERT IGNORE +#fixed by re-fixing Bug#7975 +#aka Bug#11759688 52020: InnoDB can still deadlock on just INSERT... +# +CREATE TABLE t1 (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB; +INSERT INTO t1 VALUES(3,1); +BEGIN; +INSERT IGNORE INTO t1 VALUES(3,14); +BEGIN; +INSERT IGNORE INTO t1 VALUES(3,23); +SELECT * FROM t1 FOR UPDATE; +COMMIT; +a b +3 1 +COMMIT; +DROP TABLE t1; diff --git a/mysql-test/suite/innodb/r/innodb.result b/mysql-test/suite/innodb/r/innodb.result index efb47f65e6d..2ec6c91f7d5 100644 --- a/mysql-test/suite/innodb/r/innodb.result +++ b/mysql-test/suite/innodb/r/innodb.result @@ -1302,6 +1302,20 @@ ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fail update t3 set t3.id=7 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; ERROR 42S22: Unknown column 't1.id' in 'where clause' drop table t3,t2,t1; +CREATE TABLE t1 ( +c1 VARCHAR(8), c2 VARCHAR(8), +PRIMARY KEY (c1, c2) +) ENGINE=InnoDB; +CREATE TABLE t2 ( +c0 INT PRIMARY KEY, +c1 VARCHAR(8) UNIQUE, +FOREIGN KEY (c1) REFERENCES t1 (c1) ON UPDATE CASCADE +) ENGINE=InnoDB; +INSERT INTO t1 VALUES ('old', 'somevalu'), ('other', 'anyvalue'); +INSERT INTO t2 VALUES (10, 'old'), (20, 'other'); +UPDATE t1 SET c1 = 'other' WHERE c1 = 'old'; +ERROR 23000: Upholding foreign key constraints for table 't1', entry 'other-somevalu', key 2 would lead to a duplicate entry +DROP TABLE t2,t1; create table t1( id int primary key, pid int, @@ -1576,6 +1590,12 @@ ERROR 42S21: Duplicate column name 'c1' alter table t1 add key (c1,c1,c2); ERROR 42S21: Duplicate column name 'c1' drop table t1; +create table t1(a int(1) , b int(1)) engine=innodb; +insert into t1 values ('1111', '3333'); +select distinct concat(a, b) from t1; +concat(a, b) +11113333 +drop table t1; CREATE TABLE t1 ( a char(10) ) ENGINE=InnoDB; SELECT a FROM t1 WHERE MATCH (a) AGAINST ('test' IN BOOLEAN MODE); ERROR HY000: The used table type doesn't support FULLTEXT indexes @@ -1674,7 +1694,7 @@ variable_value - @innodb_rows_deleted_orig 71 SELECT variable_value - @innodb_rows_inserted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted'; variable_value - @innodb_rows_inserted_orig -1066 +1071 SELECT variable_value - @innodb_rows_updated_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated'; variable_value - @innodb_rows_updated_orig 866 @@ -1693,74 +1713,7 @@ variable_value - @innodb_row_lock_time_max_orig SELECT variable_value - @innodb_row_lock_time_avg_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg'; variable_value - @innodb_row_lock_time_avg_orig 0 -SET @innodb_sync_spin_loops_orig = @@innodb_sync_spin_loops; -show variables like "innodb_sync_spin_loops"; -Variable_name Value -innodb_sync_spin_loops 30 -set global innodb_sync_spin_loops=1000; -show variables like "innodb_sync_spin_loops"; -Variable_name Value -innodb_sync_spin_loops 1000 -set global innodb_sync_spin_loops=0; -show variables like "innodb_sync_spin_loops"; -Variable_name Value -innodb_sync_spin_loops 0 -set global innodb_sync_spin_loops=20; -show variables like "innodb_sync_spin_loops"; -Variable_name Value -innodb_sync_spin_loops 20 -set global innodb_sync_spin_loops=@innodb_sync_spin_loops_orig; -show variables like "innodb_thread_concurrency"; -Variable_name Value -innodb_thread_concurrency 0 -set global innodb_thread_concurrency=1001; -Warnings: -Warning 1292 Truncated incorrect innodb_thread_concurrency value: '1001' -show variables like "innodb_thread_concurrency"; -Variable_name Value -innodb_thread_concurrency 1000 -set global innodb_thread_concurrency=0; -show variables like "innodb_thread_concurrency"; -Variable_name Value -innodb_thread_concurrency 0 -set global innodb_thread_concurrency=16; -show variables like "innodb_thread_concurrency"; -Variable_name Value -innodb_thread_concurrency 16 -show variables like "innodb_concurrency_tickets"; -Variable_name Value -innodb_concurrency_tickets 500 -set global innodb_concurrency_tickets=1000; -show variables like "innodb_concurrency_tickets"; -Variable_name Value -innodb_concurrency_tickets 1000 -set global innodb_concurrency_tickets=0; -Warnings: -Warning 1292 Truncated incorrect innodb_concurrency_tickets value: '0' -show variables like "innodb_concurrency_tickets"; -Variable_name Value -innodb_concurrency_tickets 1 -set global innodb_concurrency_tickets=500; -show variables like "innodb_concurrency_tickets"; -Variable_name Value -innodb_concurrency_tickets 500 -show variables like "innodb_thread_sleep_delay"; -Variable_name Value -innodb_thread_sleep_delay 10000 -set global innodb_thread_sleep_delay=100000; -show variables like "innodb_thread_sleep_delay"; -Variable_name Value -innodb_thread_sleep_delay 100000 -set global innodb_thread_sleep_delay=0; -show variables like "innodb_thread_sleep_delay"; -Variable_name Value -innodb_thread_sleep_delay 0 -set global innodb_thread_sleep_delay=10000; -show variables like "innodb_thread_sleep_delay"; -Variable_name Value -innodb_thread_sleep_delay 10000 set storage_engine=INNODB; -set session old_alter_table=1; drop table if exists t1,t2,t3; --- Testing varchar --- --- Testing varchar --- @@ -2334,7 +2287,6 @@ select * from t1 where a=20 and b is null; a b 20 NULL drop table t1; -set session old_alter_table=0; create table t1 (v varchar(65530), key(v)); Warnings: Warning 1071 Specified key was too long; max key length is 767 bytes @@ -3178,3 +3130,14 @@ Handler_update 1 Variable_name Value Handler_delete 1 DROP TABLE bug58912; +create table t1 (f1 integer primary key) engine=innodb; +flush status; +show status like "handler_read_key"; +Variable_name Value +Handler_read_key 0 +select f1 from t1; +f1 +show status like "handler_read_key"; +Variable_name Value +Handler_read_key 0 +drop table t1; diff --git a/mysql-test/suite/innodb/r/innodb_bug12661768.result b/mysql-test/suite/innodb/r/innodb_bug12661768.result new file mode 100644 index 00000000000..1f2401ddd47 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug12661768.result @@ -0,0 +1,2 @@ +SET SESSION foreign_key_checks=0; +ERROR 23000: Upholding foreign key constraints for table 'bug12661768_1', entry '3-bbb', key 2 would lead to a duplicate entry diff --git a/mysql-test/suite/innodb/r/innodb_bug54044.result b/mysql-test/suite/innodb/r/innodb_bug54044.result index 3f607e20ddf..47aa8805834 100644 --- a/mysql-test/suite/innodb/r/innodb_bug54044.result +++ b/mysql-test/suite/innodb/r/innodb_bug54044.result @@ -1,2 +1,9 @@ CREATE TEMPORARY TABLE table_54044 ENGINE = INNODB AS SELECT IF(NULL IS NOT NULL, NULL, NULL); +SHOW CREATE TABLE table_54044; +Table Create Table +table_54044 CREATE TEMPORARY TABLE `table_54044` ( + `IF(NULL IS NOT NULL, NULL, NULL)` binary(0) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +CREATE TEMPORARY TABLE tmp1 ENGINE = INNODB AS SELECT COALESCE(NULL, NULL, NULL); +CREATE TEMPORARY TABLE tmp2 ENGINE = INNODB AS SELECT GREATEST(NULL, NULL); diff --git a/mysql-test/suite/innodb/r/innodb_bug59641.result b/mysql-test/suite/innodb/r/innodb_bug59641.result index c94c2105e98..5062c69558b 100644 --- a/mysql-test/suite/innodb/r/innodb_bug59641.result +++ b/mysql-test/suite/innodb/r/innodb_bug59641.result @@ -1,5 +1,5 @@ call mtr.add_suppression("Found 3 prepared XA transactions"); -FLUSH TABLES; +flush tables; CREATE TABLE t(a INT PRIMARY KEY, b INT)ENGINE=InnoDB; INSERT INTO t VALUES(2,2),(4,4),(8,8),(16,16),(32,32); COMMIT; diff --git a/mysql-test/suite/innodb/r/innodb_bug60229.result b/mysql-test/suite/innodb/r/innodb_bug60229.result new file mode 100644 index 00000000000..a3971876193 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug60229.result @@ -0,0 +1,26 @@ +CREATE TABLE PERSON ( +PERSON_ID VARCHAR(50) NOT NULL, +DOB VARCHAR(50) NOT NULL, +NAME NVARCHAR(255) NOT NULL, +CONSTRAINT PK_PERSON PRIMARY KEY (PERSON_ID, DOB) +)Engine=InnoDB; +CREATE TABLE PHOTO ( +PERSON_ID VARCHAR(50) NOT NULL, +DOB VARCHAR(50) NOT NULL, +PHOTO_DETAILS VARCHAR(50) NULL, +CONSTRAINT PK_PHOTO PRIMARY KEY (PERSON_ID, DOB), +CONSTRAINT FK_PHOTO_2_PERSON FOREIGN KEY (PERSON_ID, DOB) REFERENCES PERSON (PERSON_ID, DOB) +)Engine=InnoDB; +CREATE TABLE ADDRESS ( +PERSON_ID VARCHAR(50) NOT NULL, +DOB VARCHAR(50) NOT NULL, +ADDRESS_ID VARCHAR(50) NOT NULL, +ADDRESS_DETAILS NVARCHAR(250) NULL, +CONSTRAINT PK_ADDRESS PRIMARY KEY (PERSON_ID, DOB, ADDRESS_ID), +CONSTRAINT FK_ADDRESS_2_PERSON FOREIGN KEY (PERSON_ID, DOB) REFERENCES PERSON (PERSON_ID, DOB) ON DELETE CASCADE +)Engine=InnoDB; +INSERT INTO PERSON VALUES("10", "11011999", "John"); +INSERT INTO PHOTO VALUES("10", "11011999", "new photo"); +DROP TABLE PHOTO; +DROP TABLE ADDRESS; +DROP TABLE PERSON; diff --git a/mysql-test/suite/innodb/r/innodb_cmp_drop_table.result b/mysql-test/suite/innodb/r/innodb_cmp_drop_table.result new file mode 100644 index 00000000000..1f6d6948756 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_cmp_drop_table.result @@ -0,0 +1,14 @@ +set global innodb_file_per_table=on; +set global innodb_file_format=`1`; +create table t1(a text) engine=innodb key_block_size=8; +SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0; +page_size +8192 +drop table t1; +SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0; +page_size +8192 +create table t2(a text) engine=innodb; +SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0; +page_size +drop table t2; diff --git a/mysql-test/suite/innodb/r/innodb_corrupt_bit.result b/mysql-test/suite/innodb/r/innodb_corrupt_bit.result index c88e1ed2504..7e8792bb5b4 100644 --- a/mysql-test/suite/innodb/r/innodb_corrupt_bit.result +++ b/mysql-test/suite/innodb/r/innodb_corrupt_bit.result @@ -40,13 +40,13 @@ test.corrupt_bit_test_Ä check Warning InnoDB: The B-tree of index "idxÄ" is co test.corrupt_bit_test_Ä check Warning InnoDB: The B-tree of index "idxÄ“" is corrupted. test.corrupt_bit_test_Ä check error Corrupt select c from corrupt_bit_test_Ä; -ERROR HY000: Incorrect key file for table 'corrupt_bit_test_Ä'; try to repair it +ERROR HY000: Index corrupt_bit_test_Ä is corrupted select z from corrupt_bit_test_Ä; -ERROR HY000: Incorrect key file for table 'corrupt_bit_test_Ä'; try to repair it +ERROR HY000: Index corrupt_bit_test_Ä is corrupted show warnings; Level Code Message Warning 179 InnoDB: Index "idxÄ“" for table "test"."corrupt_bit_test_Ä" is marked as corrupted -Error 1034 Incorrect key file for table 'corrupt_bit_test_Ä'; try to repair it +Error 1712 Index corrupt_bit_test_Ä is corrupted insert into corrupt_bit_test_Ä values (10001, "a", 20001, 20001); select * from corrupt_bit_test_Ä use index(primary) where a = 10001; a b c z @@ -63,7 +63,7 @@ test.corrupt_bit_test_Ä check Warning InnoDB: Index "idxÄ“" is marked as corrup test.corrupt_bit_test_Ä check error Corrupt set names utf8; select z from corrupt_bit_test_Ä; -ERROR HY000: Incorrect key file for table 'corrupt_bit_test_Ä'; try to repair it +ERROR HY000: Index corrupt_bit_test_Ä is corrupted drop index idxÄ“ on corrupt_bit_test_Ä; select z from corrupt_bit_test_Ä limit 10; z diff --git a/mysql-test/suite/innodb/r/innodb_gis.result b/mysql-test/suite/innodb/r/innodb_gis.result index d401093cabc..36b37e4ccd8 100644 --- a/mysql-test/suite/innodb/r/innodb_gis.result +++ b/mysql-test/suite/innodb/r/innodb_gis.result @@ -572,7 +572,7 @@ COUNT(*) EXPLAIN SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)'); id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 ref p p 28 const 2 Using where +1 SIMPLE t2 ref p p 28 const # Using where SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)'); COUNT(*) 2 diff --git a/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result b/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result index bd8760b8f79..051266c526e 100644 --- a/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result +++ b/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result @@ -104,7 +104,7 @@ id 1 select_type PRIMARY table <derived2> type ALL -possible_keys NULL +possible_keys key0 key NULL key_len NULL ref NULL @@ -308,7 +308,7 @@ id 1 select_type PRIMARY table <derived2> type ALL -possible_keys NULL +possible_keys key0 key NULL key_len NULL ref NULL diff --git a/mysql-test/suite/innodb/r/innodb_mysql.result b/mysql-test/suite/innodb/r/innodb_mysql.result index 813288fe601..5223c566475 100644 --- a/mysql-test/suite/innodb/r/innodb_mysql.result +++ b/mysql-test/suite/innodb/r/innodb_mysql.result @@ -316,7 +316,7 @@ INSERT INTO t1 VALUES (1); INSERT INTO t2 VALUES (1); DELETE IGNORE FROM t1 WHERE i = 1; Warnings: -Error 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`i`) REFERENCES `t1` (`i`) ON DELETE NO ACTION) +Warning 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`i`) REFERENCES `t1` (`i`) ON DELETE NO ACTION) SELECT * FROM t1, t2; i i 1 1 @@ -1430,9 +1430,9 @@ DROP TABLE t1; create table t1 (a bit(1) not null,b int) engine=myisam; create table t2 (c int) engine=innodb; set @save_optimizer_switch=@@optimizer_switch; -set @@optimizer_switch='partial_match_rowid_merge=off,partial_match_table_scan=off'; +set @@optimizer_switch='in_to_exists=on,materialization=off'; explain -select b from t1 where a not in (select b from t1,t2 group by a) group by a; +select b from t1 where a not in (select max(b) from t1,t2 group by a) group by a; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 0 const row not found @@ -2685,11 +2685,54 @@ rows 3 Extra Using index DROP TABLE t1; # +# Bug#56862 Execution of a query that uses index merge returns a wrong result +# +CREATE TABLE t1 ( +pk int NOT NULL AUTO_INCREMENT PRIMARY KEY, +a int, +b int, +INDEX idx(a)) +ENGINE=INNODB; +INSERT INTO t1(a,b) VALUES +(11, 1100), (2, 200), (1, 100), (14, 1400), (5, 500), +(3, 300), (17, 1700), (4, 400), (12, 1200), (8, 800), +(6, 600), (18, 1800), (9, 900), (10, 1000), (7, 700), +(13, 1300), (15, 1500), (19, 1900), (16, 1600), (20, 2000); +INSERT INTO t1(a,b) SELECT a+20, b+2000 FROM t1; +INSERT INTO t1(a,b) SELECT a+40, b+4000 FROM t1; +INSERT INTO t1(a,b) SELECT a+80, b+8000 FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1 VALUES (1000000, 0, 0); +SET SESSION sort_buffer_size = 1024*36; +EXPLAIN +SELECT COUNT(*) FROM +(SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) +WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index_merge PRIMARY,idx idx,PRIMARY 5,4 NULL 1536 Using sort_union(idx,PRIMARY); Using where +SELECT COUNT(*) FROM +(SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) +WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; +COUNT(*) +1537 +SET SESSION sort_buffer_size = DEFAULT; +DROP TABLE t1; +# # ALTER TABLE IGNORE didn't ignore duplicates for unique add index # create table t1 (a int primary key, b int) engine = innodb; insert into t1 values (1,1),(2,1); alter ignore table t1 add unique `main` (b); +select * from t1; +a b +1 1 drop table t1; End of 5.1 tests # @@ -2737,8 +2780,7 @@ SELECT COUNT(*) FROM (SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 1536 -2 DERIVED t1 index_merge PRIMARY,idx idx,PRIMARY 5,4 NULL 1536 Using sort_union(idx,PRIMARY); Using where +1 SIMPLE t1 index_merge PRIMARY,idx idx,PRIMARY 5,4 NULL 1536 Using sort_union(idx,PRIMARY); Using where SELECT COUNT(*) FROM (SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; diff --git a/mysql-test/suite/innodb/t/disabled.def b/mysql-test/suite/innodb/t/disabled.def index 2080a009fb6..888298bbb09 100644 --- a/mysql-test/suite/innodb/t/disabled.def +++ b/mysql-test/suite/innodb/t/disabled.def @@ -9,6 +9,3 @@ # Do not use any TAB characters for whitespace. # ############################################################################## - -innodb-index : the fix is not in XtraDB yet -innodb_corrupt_bit : the fix is not in XtraDB yet diff --git a/mysql-test/suite/innodb/t/innodb-lock.test b/mysql-test/suite/innodb/t/innodb-lock.test index 05501ec0d03..817b18ee6df 100644 --- a/mysql-test/suite/innodb/t/innodb-lock.test +++ b/mysql-test/suite/innodb/t/innodb-lock.test @@ -1,3 +1,7 @@ +if (`select plugin_auth_version <= "1.1.8-20.1" from information_schema.plugins where plugin_name='innodb'`) +{ + --skip Not supported by XtraDB 1.1.8-20.1 or earlier +} # # Check and select innodb lock type @@ -126,3 +130,44 @@ commit; drop table t1; # End of 4.1 tests + +--echo # +--echo #Bug#12842206 INNODB LOCKING REGRESSION FOR INSERT IGNORE +--echo #fixed by re-fixing Bug#7975 +--echo #aka Bug#11759688 52020: InnoDB can still deadlock on just INSERT... +--echo # + +connection default; +CREATE TABLE t1 (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB; + +INSERT INTO t1 VALUES(3,1); + +BEGIN; +# this used to wrongly acquire an X lock; now it takes an S lock +INSERT IGNORE INTO t1 VALUES(3,14); + +connection con1; +BEGIN; +# this used to wrongly acquire an X lock; now it takes an S lock +INSERT IGNORE INTO t1 VALUES(3,23); +--send +SELECT * FROM t1 FOR UPDATE; + +connection con2; +# Check that the above SELECT is blocked +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = 'Sending data' and + info = 'SELECT * FROM t1 FOR UPDATE'; +--source include/wait_condition.inc + +connection default; +COMMIT; +connection con1; +reap; +COMMIT; +disconnect con1; +disconnect con2; + +connection default; +DROP TABLE t1; diff --git a/mysql-test/suite/innodb/t/innodb.test b/mysql-test/suite/innodb/t/innodb.test index 44cd2bd9573..54628b0fb1b 100644 --- a/mysql-test/suite/innodb/t/innodb.test +++ b/mysql-test/suite/innodb/t/innodb.test @@ -1041,14 +1041,32 @@ create table `t2` (`id` int( 11 ) not null default '0',unique key `id` ( `id` ) insert into `t2`values ( 1 ) ; create table `t3` (`id` int( 11 ) not null default '0',key `id` ( `id` ) ,constraint `t2_id_fk` foreign key ( `id` ) references `t2` (`id` )) engine = innodb; insert into `t3`values ( 1 ) ; ---error 1451 +--error ER_ROW_IS_REFERENCED_2 delete t3,t2,t1 from t1,t2,t3 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; ---error 1451 +--error ER_ROW_IS_REFERENCED_2 update t1,t2,t3 set t3.id=5, t2.id=6, t1.id=7 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; ---error 1054 +--error ER_BAD_FIELD_ERROR update t3 set t3.id=7 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; drop table t3,t2,t1; +# test ON UPDATE CASCADE +CREATE TABLE t1 ( + c1 VARCHAR(8), c2 VARCHAR(8), + PRIMARY KEY (c1, c2) +) ENGINE=InnoDB; + +CREATE TABLE t2 ( + c0 INT PRIMARY KEY, + c1 VARCHAR(8) UNIQUE, + FOREIGN KEY (c1) REFERENCES t1 (c1) ON UPDATE CASCADE +) ENGINE=InnoDB; + +INSERT INTO t1 VALUES ('old', 'somevalu'), ('other', 'anyvalue'); +INSERT INTO t2 VALUES (10, 'old'), (20, 'other'); +-- error ER_FOREIGN_DUPLICATE_KEY +UPDATE t1 SET c1 = 'other' WHERE c1 = 'old'; +DROP TABLE t2,t1; + # # test for recursion depth limit # @@ -1228,11 +1246,11 @@ drop table t1; # # Bug #4082: integer truncation # -# disable because the bug has resurfaced -#create table t1(a int(1) , b int(1)) engine=innodb; -#insert into t1 values ('1111', '3333'); -#select distinct concat(a, b) from t1; -#drop table t1; + +create table t1(a int(1) , b int(1)) engine=innodb; +insert into t1 values ('1111', '3333'); +select distinct concat(a, b) from t1; +drop table t1; # # BUG#7709 test case - Boolean fulltext query against unsupported @@ -1334,43 +1352,6 @@ SELECT variable_value - @innodb_row_lock_time_orig FROM information_schema.globa SELECT variable_value - @innodb_row_lock_time_max_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max'; SELECT variable_value - @innodb_row_lock_time_avg_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg'; -# Test for innodb_sync_spin_loops variable -SET @innodb_sync_spin_loops_orig = @@innodb_sync_spin_loops; -show variables like "innodb_sync_spin_loops"; -set global innodb_sync_spin_loops=1000; -show variables like "innodb_sync_spin_loops"; -set global innodb_sync_spin_loops=0; -show variables like "innodb_sync_spin_loops"; -set global innodb_sync_spin_loops=20; -show variables like "innodb_sync_spin_loops"; -set global innodb_sync_spin_loops=@innodb_sync_spin_loops_orig; - -# Test for innodb_thread_concurrency variable -show variables like "innodb_thread_concurrency"; -set global innodb_thread_concurrency=1001; -show variables like "innodb_thread_concurrency"; -set global innodb_thread_concurrency=0; -show variables like "innodb_thread_concurrency"; -set global innodb_thread_concurrency=16; -show variables like "innodb_thread_concurrency"; - -# Test for innodb_concurrency_tickets variable -show variables like "innodb_concurrency_tickets"; -set global innodb_concurrency_tickets=1000; -show variables like "innodb_concurrency_tickets"; -set global innodb_concurrency_tickets=0; -show variables like "innodb_concurrency_tickets"; -set global innodb_concurrency_tickets=500; -show variables like "innodb_concurrency_tickets"; - -# Test for innodb_thread_sleep_delay variable -show variables like "innodb_thread_sleep_delay"; -set global innodb_thread_sleep_delay=100000; -show variables like "innodb_thread_sleep_delay"; -set global innodb_thread_sleep_delay=0; -show variables like "innodb_thread_sleep_delay"; -set global innodb_thread_sleep_delay=10000; -show variables like "innodb_thread_sleep_delay"; # # Test varchar @@ -1378,10 +1359,7 @@ show variables like "innodb_thread_sleep_delay"; let $default=`select @@storage_engine`; set storage_engine=INNODB; -# this should be fixed by MySQL (see Bug #51451) -set session old_alter_table=1; source include/varchar.inc; -set session old_alter_table=0; # # Some errors/warnings on create @@ -2563,6 +2541,17 @@ SET GLOBAL innodb_thread_concurrency = @innodb_thread_concurrency_orig; # Clean up after the Bug#55284/Bug#58912 test case. DROP TABLE bug58912; +# +# Test fix for bug 13117023. InnoDB increments HA_READ_KEY_COUNT (aka +# HANDLER_READ_KEY) when it should not. +# +create table t1 (f1 integer primary key) engine=innodb; +flush status; +show status like "handler_read_key"; +select f1 from t1; +show status like "handler_read_key"; +drop table t1; + ####################################################################### # # # Please, DO NOT TOUCH this file as well as the innodb.result file. # diff --git a/mysql-test/suite/innodb/t/innodb_bug12661768.test b/mysql-test/suite/innodb/t/innodb_bug12661768.test new file mode 100644 index 00000000000..01549a7e9e9 --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_bug12661768.test @@ -0,0 +1,50 @@ +# +# Bug#12661768 UPDATE IGNORE CRASHES SERVER IF TABLE IS INNODB AND IT IS +# PARENT FOR OTHER ONE +# + +-- source include/have_innodb.inc + +SET SESSION foreign_key_checks=0; + +# only interested that the "UPDATE IGNORE" at the end does not crash the server + +-- disable_query_log +-- disable_result_log + +SET NAMES utf8; + +-- let $t1_name = bug12661768_1 +-- let $t2_name = bug12661768_2 +-- let $fk_name = ab_on_2 +-- let $key_str = 'bbb' + +eval DROP TABLE IF EXISTS `$t2_name`, `$t1_name`; + +eval CREATE TABLE `$t1_name` ( + a INT, + b VARCHAR(512), + PRIMARY KEY (a, b) +) ENGINE=INNODB; + +eval CREATE TABLE `$t2_name` ( + id INT, + a INT, + b VARCHAR(512), + PRIMARY KEY (id), + UNIQUE KEY `$fk_name` (a, b), + FOREIGN KEY (a, b) REFERENCES `$t1_name` (a, b) + ON DELETE CASCADE ON UPDATE CASCADE +) ENGINE=INNODB; + +eval INSERT INTO `$t1_name` VALUES (1, $key_str); +eval INSERT INTO `$t2_name` VALUES (100, 1, $key_str), (101, 3, $key_str); + +SET SESSION foreign_key_checks=1; + +-- enable_result_log + +-- error ER_FOREIGN_DUPLICATE_KEY +eval UPDATE IGNORE `$t1_name` SET a = 3; + +eval DROP TABLE `$t2_name`, `$t1_name`; diff --git a/mysql-test/suite/innodb/t/innodb_bug54044.test b/mysql-test/suite/innodb/t/innodb_bug54044.test index 46a32921c5b..4b6341d2412 100644 --- a/mysql-test/suite/innodb/t/innodb_bug54044.test +++ b/mysql-test/suite/innodb/t/innodb_bug54044.test @@ -2,6 +2,10 @@ # during create table, so it will not trigger assertion failure. +# This 'create table' operation no longer uses the NULL datatype. + CREATE TEMPORARY TABLE table_54044 ENGINE = INNODB AS SELECT IF(NULL IS NOT NULL, NULL, NULL); - +SHOW CREATE TABLE table_54044; +CREATE TEMPORARY TABLE tmp1 ENGINE = INNODB AS SELECT COALESCE(NULL, NULL, NULL); +CREATE TEMPORARY TABLE tmp2 ENGINE = INNODB AS SELECT GREATEST(NULL, NULL); diff --git a/mysql-test/suite/innodb/t/innodb_bug59641.test b/mysql-test/suite/innodb/t/innodb_bug59641.test index bf9845b8e6f..94b9ed8f9ed 100644 --- a/mysql-test/suite/innodb/t/innodb_bug59641.test +++ b/mysql-test/suite/innodb/t/innodb_bug59641.test @@ -3,7 +3,9 @@ -- source include/not_embedded.inc # The server would issue this warning on restart. call mtr.add_suppression("Found 3 prepared XA transactions"); -FLUSH TABLES; + +# Close tables used by other tests (to not get crashed myisam tables) +flush tables; CREATE TABLE t(a INT PRIMARY KEY, b INT)ENGINE=InnoDB; INSERT INTO t VALUES(2,2),(4,4),(8,8),(16,16),(32,32); diff --git a/mysql-test/suite/innodb/t/innodb_bug60229-master.opt b/mysql-test/suite/innodb/t/innodb_bug60229-master.opt new file mode 100644 index 00000000000..9b27aef9bf8 --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_bug60229-master.opt @@ -0,0 +1 @@ +--lower_case_table_names=0 diff --git a/mysql-test/suite/innodb/t/innodb_bug60229.test b/mysql-test/suite/innodb/t/innodb_bug60229.test new file mode 100644 index 00000000000..8dcf15157d6 --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_bug60229.test @@ -0,0 +1,39 @@ +# +# Bug #13083023 - 60229: BROKEN COMPATIBILITY: ERROR WHILE CREATE TABLE +# WITH FOREIGN KEY CONSTRAINT. + +-- source include/have_innodb.inc + +CREATE TABLE PERSON ( + PERSON_ID VARCHAR(50) NOT NULL, + DOB VARCHAR(50) NOT NULL, + NAME NVARCHAR(255) NOT NULL, + CONSTRAINT PK_PERSON PRIMARY KEY (PERSON_ID, DOB) +)Engine=InnoDB; + + +CREATE TABLE PHOTO ( + PERSON_ID VARCHAR(50) NOT NULL, + DOB VARCHAR(50) NOT NULL, + PHOTO_DETAILS VARCHAR(50) NULL, + CONSTRAINT PK_PHOTO PRIMARY KEY (PERSON_ID, DOB), + CONSTRAINT FK_PHOTO_2_PERSON FOREIGN KEY (PERSON_ID, DOB) REFERENCES PERSON (PERSON_ID, DOB) +)Engine=InnoDB; + + +CREATE TABLE ADDRESS ( + PERSON_ID VARCHAR(50) NOT NULL, + DOB VARCHAR(50) NOT NULL, + ADDRESS_ID VARCHAR(50) NOT NULL, + ADDRESS_DETAILS NVARCHAR(250) NULL, + CONSTRAINT PK_ADDRESS PRIMARY KEY (PERSON_ID, DOB, ADDRESS_ID), + CONSTRAINT FK_ADDRESS_2_PERSON FOREIGN KEY (PERSON_ID, DOB) REFERENCES PERSON (PERSON_ID, DOB) ON DELETE CASCADE +)Engine=InnoDB; + +INSERT INTO PERSON VALUES("10", "11011999", "John"); +INSERT INTO PHOTO VALUES("10", "11011999", "new photo"); + +DROP TABLE PHOTO; +DROP TABLE ADDRESS; +DROP TABLE PERSON; + diff --git a/mysql-test/suite/innodb/t/innodb_cmp_drop_table-master.opt b/mysql-test/suite/innodb/t/innodb_cmp_drop_table-master.opt new file mode 100644 index 00000000000..a9a3d8c3db8 --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_cmp_drop_table-master.opt @@ -0,0 +1 @@ +--innodb-buffer-pool-size=8M diff --git a/mysql-test/suite/innodb/t/innodb_cmp_drop_table.test b/mysql-test/suite/innodb/t/innodb_cmp_drop_table.test new file mode 100644 index 00000000000..827bb4bcc74 --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_cmp_drop_table.test @@ -0,0 +1,62 @@ +if (`select plugin_auth_version <= "1.1.8-20.1" from information_schema.plugins where plugin_name='innodb'`) +{ + --skip Not supported by XtraDB 1.1.8-20.1 or earlier +} + +let $per_table=`select @@innodb_file_per_table`; +let $format=`select @@innodb_file_format`; + +-- let $query_i_s = SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0 + +set global innodb_file_per_table=on; +set global innodb_file_format=`1`; + +create table t1(a text) engine=innodb key_block_size=8; + +-- disable_query_log + +# insert some rows so we are using compressed pages +-- let $i = 10 +while ($i) +{ + insert into t1 values(repeat('abcdefghijklmnopqrstuvwxyz',100)); + dec $i; +} +-- enable_query_log + +# we should be using some 8K pages +-- eval $query_i_s + +drop table t1; + +# because of lazy eviction at drop table in 5.5 there should be some +# used 8K pages +-- eval $query_i_s + +# create a non-compressed table and insert enough into it to evict +# compressed pages +create table t2(a text) engine=innodb; + +-- disable_query_log + +-- let $i = 400 +while ($i) +{ + insert into t2 values(repeat('abcdefghijklmnopqrstuvwxyz',1000)); + dec $i; +} + +-- enable_query_log + +# now there should be no 8K pages in the buffer pool +-- eval $query_i_s + +drop table t2; + +# +# restore environment to the state it was before this test execution +# + +-- disable_query_log +eval set global innodb_file_format=$format; +eval set global innodb_file_per_table=$per_table; diff --git a/mysql-test/suite/innodb/t/innodb_corrupt_bit.test b/mysql-test/suite/innodb/t/innodb_corrupt_bit.test index 34991362f98..b8d19ddfcee 100644 --- a/mysql-test/suite/innodb/t/innodb_corrupt_bit.test +++ b/mysql-test/suite/innodb/t/innodb_corrupt_bit.test @@ -3,6 +3,10 @@ # -- source include/have_innodb.inc +# Issues with innodb_change_buffering_debug on Windows, so the test scenario +# cannot be created on windows +--source include/not_windows.inc + # This test needs debug server --source include/have_debug.inc @@ -75,10 +79,10 @@ CREATE INDEX idx4 ON corrupt_bit_test_Ä(b, z); check table corrupt_bit_test_Ä; # This selection intend to use the corrupted index. Expect to fail --- error ER_NOT_KEYFILE +-- error ER_INDEX_CORRUPT select c from corrupt_bit_test_Ä; --- error ER_NOT_KEYFILE +-- error ER_INDEX_CORRUPT select z from corrupt_bit_test_Ä; show warnings; @@ -104,7 +108,7 @@ check table corrupt_bit_test_Ä; set names utf8; --- error ER_NOT_KEYFILE +-- error ER_INDEX_CORRUPT select z from corrupt_bit_test_Ä; # Drop the corrupted index diff --git a/mysql-test/suite/innodb/t/innodb_mysql.test b/mysql-test/suite/innodb/t/innodb_mysql.test index 4cdcf2ce5cd..498bd3f443f 100644 --- a/mysql-test/suite/innodb/t/innodb_mysql.test +++ b/mysql-test/suite/innodb/t/innodb_mysql.test @@ -861,12 +861,57 @@ CREATE INDEX b ON t1(a,b,c,d); DROP TABLE t1; --echo # +--echo # Bug#56862 Execution of a query that uses index merge returns a wrong result +--echo # + +CREATE TABLE t1 ( + pk int NOT NULL AUTO_INCREMENT PRIMARY KEY, + a int, + b int, + INDEX idx(a)) +ENGINE=INNODB; + +INSERT INTO t1(a,b) VALUES + (11, 1100), (2, 200), (1, 100), (14, 1400), (5, 500), + (3, 300), (17, 1700), (4, 400), (12, 1200), (8, 800), + (6, 600), (18, 1800), (9, 900), (10, 1000), (7, 700), + (13, 1300), (15, 1500), (19, 1900), (16, 1600), (20, 2000); +INSERT INTO t1(a,b) SELECT a+20, b+2000 FROM t1; +INSERT INTO t1(a,b) SELECT a+40, b+4000 FROM t1; +INSERT INTO t1(a,b) SELECT a+80, b+8000 FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1 VALUES (1000000, 0, 0); + +SET SESSION sort_buffer_size = 1024*36; + +EXPLAIN +SELECT COUNT(*) FROM + (SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) + WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; + +SELECT COUNT(*) FROM + (SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) + WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; + +SET SESSION sort_buffer_size = DEFAULT; + +DROP TABLE t1; + +--echo # --echo # ALTER TABLE IGNORE didn't ignore duplicates for unique add index --echo # create table t1 (a int primary key, b int) engine = innodb; insert into t1 values (1,1),(2,1); alter ignore table t1 add unique `main` (b); +select * from t1; drop table t1; --echo End of 5.1 tests diff --git a/mysql-test/suite/maria/r/maria-autozerofill.result b/mysql-test/suite/maria/r/maria-autozerofill.result index ad0ea32362a..81df4cbab90 100644 --- a/mysql-test/suite/maria/r/maria-autozerofill.result +++ b/mysql-test/suite/maria/r/maria-autozerofill.result @@ -13,8 +13,7 @@ a Warnings: Error 1194 t1' is marked as crashed and should be repaired flush table t1; -Status: changed,sorted index pages,zerofilled,movable -create_rename_lsn has magic value +Status: changed,sorted index pages,zerofilled insert into t1 values(2); flush table t1; create_rename_lsn has non-magic value diff --git a/mysql-test/suite/maria/r/maria-recovery3.result b/mysql-test/suite/maria/r/maria-recovery3.result index 12c3d0ae034..d71a3f6c00a 100644 --- a/mysql-test/suite/maria/r/maria-recovery3.result +++ b/mysql-test/suite/maria/r/maria-recovery3.result @@ -89,6 +89,28 @@ check table t1 extended; Table Op Msg_type Msg_text mysqltest.t1 check status OK drop table t1; +CREATE TABLE t1 ( word VARCHAR(255) PRIMARY KEY ) ENGINE=Aria; +LOAD DATA INFILE '../../std_data/bug887051.txt' INTO TABLE t1; +SET AUTOCOMMIT=0; +DELETE FROM t1; +LOAD DATA INFILE '../../std_data/bug887051.txt' INTO TABLE t1 IGNORE 1 LINES; +COMMIT; +SET SESSION debug_dbug="+d,maria_flush_whole_log,maria_crash"; +* crashing mysqld intentionally +set global aria_checkpoint_interval=1; +ERROR HY000: Lost connection to MySQL server during query +* recovery happens +check table t1 extended; +Table Op Msg_type Msg_text +mysqltest.t1 check status OK +* testing that checksum after recovery is as expected +Checksum-check +failure +use mysqltest; +select * from t1; +word +saved2 +drop table t1; drop database mysqltest_for_feeding_recovery; drop database mysqltest_for_comparison; drop database mysqltest; diff --git a/mysql-test/suite/maria/t/compat_aliases-master.opt b/mysql-test/suite/maria/t/compat_aliases-master.opt new file mode 100644 index 00000000000..a1dcde828cd --- /dev/null +++ b/mysql-test/suite/maria/t/compat_aliases-master.opt @@ -0,0 +1 @@ +--maria-max-sort-file-size=100M --aria-repair-threads=100 diff --git a/mysql-test/suite/maria/t/maria-recovery3.test b/mysql-test/suite/maria/t/maria-recovery3.test index 02babfccf83..e4bc73edc57 100644 --- a/mysql-test/suite/maria/t/maria-recovery3.test +++ b/mysql-test/suite/maria/t/maria-recovery3.test @@ -109,6 +109,24 @@ truncate table t1; check table t1 extended; drop table t1; +# +# Test for BUG#887051; Failure in recovery with delete +# + +let $mvr_restore_old_snapshot=0; +let $mms_compare_physically=0; +let $mvr_debug_option="+d,maria_flush_whole_log,maria_crash"; +let $mvr_crash_statement= set global aria_checkpoint_interval=1; +CREATE TABLE t1 ( word VARCHAR(255) PRIMARY KEY ) ENGINE=Aria; +LOAD DATA INFILE '../../std_data/bug887051.txt' INTO TABLE t1; +SET AUTOCOMMIT=0; +DELETE FROM t1; +LOAD DATA INFILE '../../std_data/bug887051.txt' INTO TABLE t1 IGNORE 1 LINES; +COMMIT; +-- source include/maria_verify_recovery.inc +select * from t1; +drop table t1; + # clean up everything let $mms_purpose=feeding_recovery; eval drop database mysqltest_for_$mms_purpose; diff --git a/mysql-test/suite/parts/r/partition_debug_innodb.result b/mysql-test/suite/parts/r/partition_debug_innodb.result index c60b1e17979..891091efd58 100644 --- a/mysql-test/suite/parts/r/partition_debug_innodb.result +++ b/mysql-test/suite/parts/r/partition_debug_innodb.result @@ -1,4 +1,75 @@ DROP TABLE IF EXISTS t1; +# +# Bug#12696518/Bug#11766879/60106:DIFF BETWEEN # OF INDEXES IN MYSQL +# VS INNODB, PARTITONING, ON INDEX CREATE +# +CREATE TABLE t1 +(a INT PRIMARY KEY, +b VARCHAR(64)) +ENGINE = InnoDB +PARTITION BY HASH (a) PARTITIONS 3; +INSERT INTO t1 VALUES (0, 'first row'), (1, 'second row'), (2, 'Third row'); +INSERT INTO t1 VALUES (3, 'row id 3'), (4, '4 row'), (5, 'row5'); +INSERT INTO t1 VALUES (6, 'X 6 row'), (7, 'Seventh row'), (8, 'Last row'); +ALTER TABLE t1 ADD INDEX new_b_index (b); +ALTER TABLE t1 DROP INDEX new_b_index; +SET SESSION debug_dbug = "+d,ha_partition_fail_final_add_index"; +ALTER TABLE t1 ADD INDEX (b); +ERROR HY000: Table has no partition for value 0 +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(11) NOT NULL, + `b` varchar(64) DEFAULT NULL, + PRIMARY KEY (`a`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +/*!50100 PARTITION BY HASH (a) +PARTITIONS 3 */ +SELECT * FROM t1; +a b +0 first row +1 second row +2 Third row +3 row id 3 +4 4 row +5 row5 +6 X 6 row +7 Seventh row +8 Last row +FLUSH TABLES; +CREATE INDEX new_index ON t1 (b); +ERROR HY000: Table has no partition for value 0 +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(11) NOT NULL, + `b` varchar(64) DEFAULT NULL, + PRIMARY KEY (`a`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +/*!50100 PARTITION BY HASH (a) +PARTITIONS 3 */ +SELECT * FROM t1; +a b +0 first row +1 second row +2 Third row +3 row id 3 +4 4 row +5 row5 +6 X 6 row +7 Seventh row +8 Last row +SET SESSION debug_dbug = "-d,ha_partition_fail_final_add_index"; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(11) NOT NULL, + `b` varchar(64) DEFAULT NULL, + PRIMARY KEY (`a`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +/*!50100 PARTITION BY HASH (a) +PARTITIONS 3 */ +DROP TABLE t1; call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was"); call mtr.add_suppression("InnoDB: Error: table .* does not exist in the InnoDB internal"); call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table "); diff --git a/mysql-test/suite/parts/t/partition_debug_innodb.test b/mysql-test/suite/parts/t/partition_debug_innodb.test index ba7ca3059ae..33cbd8e3b7b 100644 --- a/mysql-test/suite/parts/t/partition_debug_innodb.test +++ b/mysql-test/suite/parts/t/partition_debug_innodb.test @@ -13,6 +13,41 @@ DROP TABLE IF EXISTS t1; --let $DATADIR= `SELECT @@datadir;` +--echo # +--echo # Bug#12696518/Bug#11766879/60106:DIFF BETWEEN # OF INDEXES IN MYSQL +--echo # VS INNODB, PARTITONING, ON INDEX CREATE +--echo # +CREATE TABLE t1 +(a INT PRIMARY KEY, + b VARCHAR(64)) +ENGINE = InnoDB +PARTITION BY HASH (a) PARTITIONS 3; +INSERT INTO t1 VALUES (0, 'first row'), (1, 'second row'), (2, 'Third row'); +INSERT INTO t1 VALUES (3, 'row id 3'), (4, '4 row'), (5, 'row5'); +INSERT INTO t1 VALUES (6, 'X 6 row'), (7, 'Seventh row'), (8, 'Last row'); + +ALTER TABLE t1 ADD INDEX new_b_index (b); +ALTER TABLE t1 DROP INDEX new_b_index; + +SET SESSION debug_dbug = "+d,ha_partition_fail_final_add_index"; + +--error ER_NO_PARTITION_FOR_GIVEN_VALUE +ALTER TABLE t1 ADD INDEX (b); +SHOW CREATE TABLE t1; +--sorted_result +SELECT * FROM t1; + +FLUSH TABLES; +--error ER_NO_PARTITION_FOR_GIVEN_VALUE +CREATE INDEX new_index ON t1 (b); +SHOW CREATE TABLE t1; +--sorted_result +SELECT * FROM t1; + +SET SESSION debug_dbug = "-d,ha_partition_fail_final_add_index"; +SHOW CREATE TABLE t1; +DROP TABLE t1; + # Checking with #innodb what this is... call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was"); # If there is a crash or failure between the ddl_log is written and the diff --git a/mysql-test/suite/pbxt/r/derived.result b/mysql-test/suite/pbxt/r/derived.result index f2247504936..5cfa8c77cda 100644 --- a/mysql-test/suite/pbxt/r/derived.result +++ b/mysql-test/suite/pbxt/r/derived.result @@ -1,4 +1,6 @@ drop table if exists t1,t2,t3; +set @save_derived_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; select * from (select 2 from DUAL) b; 2 2 @@ -190,13 +192,13 @@ pla_id test explain SELECT STRAIGHT_JOIN d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY m2 ALL NULL NULL NULL NULL 9 -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where; Using join buffer (flat, BNL join) 2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort 2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1 explain SELECT STRAIGHT_JOIN d.pla_id, m2.test FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY m2 ALL NULL NULL NULL NULL 9 -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 9 Using where; Using join buffer (flat, BNL join) 2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort 2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1 drop table t1,t2; @@ -208,6 +210,7 @@ create table t1 select 1 as a; analyze table t1; Table Op Msg_type Msg_text test.t1 analyze status OK +set optimizer_switch='derived_merge=off,derived_with_keys=off'; select 2 as a from (select * from t1) b; ERROR 3D000: No database selected use test; @@ -387,3 +390,4 @@ select t2.* from (select * from t1) as A inner join t2 on A.ID = t2.FID; ID DATA FID drop table t1, t2; drop user mysqltest_1; +set optimizer_switch=@save_derived_optimizer_switch; diff --git a/mysql-test/suite/pbxt/r/distinct.result b/mysql-test/suite/pbxt/r/distinct.result index f821023f03a..aa4ba4bef06 100644 --- a/mysql-test/suite/pbxt/r/distinct.result +++ b/mysql-test/suite/pbxt/r/distinct.result @@ -280,6 +280,8 @@ unique (id, idx) insert into t1 values (1,'yes'), (2,'no'); insert into t2 values (1,1); insert into t3 values (1,1); +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; EXPLAIN SELECT DISTINCT t1.id @@ -326,6 +328,7 @@ AND ((t1.id=j_lj_t3.id AND t3_lj.id IS NULL) OR (t1.id=t3.id AND t3.idx=2)); id 2 drop table t1,t2,t3; +set join_cache_level=@save_join_cache_level; create table t1 (a int not null, b int not null, t time); insert into t1 values (1,1,"00:06:15"),(1,2,"00:06:15"),(1,2,"00:30:15"),(1,3,"00:06:15"),(1,3,"00:30:15"); select a,sec_to_time(sum(time_to_sec(t))) from t1 group by a,b; diff --git a/mysql-test/suite/pbxt/r/endspace.result b/mysql-test/suite/pbxt/r/endspace.result index c9a2db8bbfe..641ed14023d 100644 --- a/mysql-test/suite/pbxt/r/endspace.result +++ b/mysql-test/suite/pbxt/r/endspace.result @@ -25,10 +25,11 @@ insert into t1 values ('teststring'), ('nothing'), ('teststring\t'); check table t1; Table Op Msg_type Msg_text test.t1 check status OK -select * from t1 ignore key (key1) where text1='teststring' or text1 like 'teststring_%'; +select * from t1 ignore key (key1) where text1='teststring' or +text1 like 'teststring_%' ORDER BY text1; text1 -teststring teststring +teststring select * from t1 where text1='teststring' or text1 like 'teststring_%'; text1 teststring @@ -48,10 +49,11 @@ alter table t1 modify text1 char(32) binary not null; check table t1; Table Op Msg_type Msg_text test.t1 check status OK -select * from t1 ignore key (key1) where text1='teststring' or text1 like 'teststring_%'; +select * from t1 ignore key (key1) where text1='teststring' or +text1 like 'teststring_%' ORDER BY text1; text1 -teststring teststring +teststring select concat('|', text1, '|') from t1 where text1='teststring' or text1 like 'teststring_%'; concat('|', text1, '|') |teststring | @@ -132,10 +134,11 @@ concat('|', text1, '|') drop table t1; create table t1 (text1 varchar(32) not NULL, KEY key1 using BTREE (text1)) engine=heap; insert into t1 values ('teststring'), ('nothing'), ('teststring\t'); -select * from t1 ignore key (key1) where text1='teststring' or text1 like 'teststring_%'; +select * from t1 ignore key (key1) where text1='teststring' or +text1 like 'teststring_%' ORDER BY text1; text1 -teststring teststring +teststring select * from t1 where text1='teststring' or text1 like 'teststring_%'; text1 teststring diff --git a/mysql-test/suite/pbxt/r/func_group.result b/mysql-test/suite/pbxt/r/func_group.result index 1204b3c3981..4aca6dac1ed 100644 --- a/mysql-test/suite/pbxt/r/func_group.result +++ b/mysql-test/suite/pbxt/r/func_group.result @@ -215,6 +215,8 @@ a1 a2 a1 a2 10 bbb BBB 20 20 zzz AAA 10 20 zzz BBB 20 +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select max(t1.a1), max(t2.a1) from t1, t2 where t2.a2=9; max(t1.a1) max(t2.a1) NULL NULL @@ -245,6 +247,7 @@ NULL select max(t1.a2),max(t2.a1) from t1 left outer join t2 on t1.a1=10; max(t1.a2) max(t2.a1) zzz BBB +SET optimizer_switch=@save_optimizer_switch; drop table t1,t2; CREATE TABLE t1 (a int, b int); select count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1; diff --git a/mysql-test/suite/pbxt/r/func_op.result b/mysql-test/suite/pbxt/r/func_op.result index 636163e6b29..ce755e86b4c 100644 --- a/mysql-test/suite/pbxt/r/func_op.result +++ b/mysql-test/suite/pbxt/r/func_op.result @@ -40,9 +40,12 @@ create table t1(a int); create table t2(a int, b int); insert into t1 values (1), (2), (3); insert into t2 values (1, 7), (3, 7); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select t1.a, t2.a, t2.b, bit_count(t2.b) from t1 left join t2 on t1.a=t2.a; a a b bit_count(t2.b) 1 1 7 3 2 NULL NULL NULL 3 3 7 3 +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2; diff --git a/mysql-test/suite/pbxt/r/greedy_optimizer.result b/mysql-test/suite/pbxt/r/greedy_optimizer.result index aeed76ab167..0dab29e2e59 100644 --- a/mysql-test/suite/pbxt/r/greedy_optimizer.result +++ b/mysql-test/suite/pbxt/r/greedy_optimizer.result @@ -1,4 +1,6 @@ drop table if exists t1,t2,t3,t4,t5,t6,t7; +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; create table t1 ( c11 integer,c12 integer,c13 integer,c14 integer,c15 integer,c16 integer, primary key (c11) @@ -202,28 +204,28 @@ select @@optimizer_search_depth; 0 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1372.225316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1372.225316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -231,11 +233,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -243,11 +245,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -255,11 +257,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -267,11 +269,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 set optimizer_search_depth=1; select @@optimizer_search_depth; @@optimizer_search_depth @@ -287,7 +289,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -299,7 +301,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -311,7 +313,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -323,7 +325,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -335,7 +337,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -347,35 +349,35 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 set optimizer_search_depth=62; select @@optimizer_search_depth; @@optimizer_search_depth 62 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1372.225316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index +1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1372.225316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -383,11 +385,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -395,11 +397,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -407,11 +409,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where @@ -419,11 +421,11 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 290.146368 +Last_query_cost 363.346368 set optimizer_prune_level=1; select @@optimizer_prune_level; @@optimizer_prune_level @@ -443,7 +445,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -455,55 +457,55 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 set optimizer_search_depth=1; select @@optimizer_search_depth; @@optimizer_search_depth @@ -519,7 +521,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -531,7 +533,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -543,7 +545,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -555,7 +557,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -567,7 +569,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where @@ -579,7 +581,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 set optimizer_search_depth=62; select @@optimizer_search_depth; @@optimizer_search_depth @@ -595,7 +597,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 @@ -607,53 +609,54 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 822.625316 +Last_query_cost 1694.425316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where -1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index -1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index -1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index +1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using where +1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 +1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where +1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where; Using join buffer (flat, BNL join) -1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where show status like 'Last_query_cost'; Variable_name Value -Last_query_cost 795.625316 +Last_query_cost 844.825316 drop table t1,t2,t3,t4,t5,t6,t7; +set join_cache_level=@save_join_cache_level; diff --git a/mysql-test/suite/pbxt/r/group_by.result b/mysql-test/suite/pbxt/r/group_by.result index 683a862b21e..e41c86e45e0 100644 --- a/mysql-test/suite/pbxt/r/group_by.result +++ b/mysql-test/suite/pbxt/r/group_by.result @@ -451,6 +451,8 @@ drop table t1,t2; CREATE TABLE t1 (ID1 int, ID2 int, ID int NOT NULL AUTO_INCREMENT,PRIMARY KEY(ID )); insert into t1 values (1,244,NULL),(2,243,NULL),(134,223,NULL),(185,186,NULL); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select S.ID as xID, S.ID1 as xID1 from t1 as S left join t1 as yS on S.ID1 between yS.ID1 and yS.ID2; xID xID1 1 1 @@ -469,6 +471,7 @@ xID xID1 Level 2 2 ** 3 134 *** 4 185 **** +SET optimizer_switch=@save_optimizer_switch; drop table t1; CREATE TABLE t1 ( pid int(11) unsigned NOT NULL default '0', @@ -1173,7 +1176,7 @@ EXPLAIN SELECT 1 FROM t1 WHERE a IN id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index PRIMARY,i2 PRIMARY 4 NULL 144 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 144 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 CREATE TABLE t2 (a INT, b INT, KEY(a)); INSERT INTO t2 VALUES (1, 1), (2, 2), (3,3), (4,4); EXPLAIN SELECT a, SUM(b) FROM t2 GROUP BY a LIMIT 2; @@ -1187,5 +1190,5 @@ EXPLAIN SELECT 1 FROM t2 WHERE a IN id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t2 index a a 5 NULL 4 Using index 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 144 +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 144 DROP TABLE t1, t2; diff --git a/mysql-test/suite/pbxt/r/group_min_max.result b/mysql-test/suite/pbxt/r/group_min_max.result index 6985abeeb43..820dd177ded 100644 --- a/mysql-test/suite/pbxt/r/group_min_max.result +++ b/mysql-test/suite/pbxt/r/group_min_max.result @@ -2258,7 +2258,7 @@ a IN (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <subquery2> ALL distinct_key NULL NULL NULL 15 Using where 1 PRIMARY t1_outer ref a a 5 <subquery2>.max(b) 1 Using index -2 SUBQUERY t1 index NULL a 10 NULL 15 Using index +2 MATERIALIZED t1 index NULL a 10 NULL 15 Using index EXPLAIN SELECT 1 FROM t1 AS t1_outer GROUP BY a HAVING a > (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2); id select_type table type possible_keys key key_len ref rows Extra diff --git a/mysql-test/suite/pbxt/r/heap.result b/mysql-test/suite/pbxt/r/heap.result.THIS index 0404e8b98f9..0404e8b98f9 100644 --- a/mysql-test/suite/pbxt/r/heap.result +++ b/mysql-test/suite/pbxt/r/heap.result.THIS diff --git a/mysql-test/suite/pbxt/r/join.result b/mysql-test/suite/pbxt/r/join.result index 1a2b6e4fc80..bd47696bfdd 100644 --- a/mysql-test/suite/pbxt/r/join.result +++ b/mysql-test/suite/pbxt/r/join.result @@ -1,4 +1,6 @@ drop table if exists t1,t2,t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; CREATE TABLE t1 (S1 INT); CREATE TABLE t2 (S1 INT); INSERT INTO t1 VALUES (1); @@ -799,7 +801,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE B eq_ref PRIMARY PRIMARY 4 test.A.b 1 show status like '%cost%'; Variable_name Value -Last_query_cost 24.262158 +Last_query_cost 28.262158 select '^^: The above should be ~= 20 + cost(select * from t1). Value less than 20 is an error' Z; Z ^^: The above should be ~= 20 + cost(select * from t1). Value less than 20 is an error @@ -819,4 +821,5 @@ Field Type Null Key Default Extra Name varchar(50) YES NULL DROP VIEW v1; DROP TABLE t1,t2,tv1,tv2; +SET optimizer_switch=@save_optimizer_switch; End of 5.0 tests. diff --git a/mysql-test/suite/pbxt/r/join_nested.result b/mysql-test/suite/pbxt/r/join_nested.result index 1a195cb13a8..199e56ee150 100644 --- a/mysql-test/suite/pbxt/r/join_nested.result +++ b/mysql-test/suite/pbxt/r/join_nested.result @@ -1,4 +1,6 @@ DROP TABLE IF EXISTS t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; CREATE TABLE t0 (a int, b int, c int); CREATE TABLE t1 (a int, b int, c int); CREATE TABLE t2 (a int, b int, c int); @@ -1614,3 +1616,4 @@ WHERE t1.id='5'; id ct pc nm 5 NULL NULL NULL DROP TABLE t1,t2,t3,t4; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/suite/pbxt/r/join_outer.result b/mysql-test/suite/pbxt/r/join_outer.result index 496095680ce..a556049b8cc 100644 --- a/mysql-test/suite/pbxt/r/join_outer.result +++ b/mysql-test/suite/pbxt/r/join_outer.result @@ -1,4 +1,6 @@ drop table if exists t0,t1,t2,t3,t4,t5; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; CREATE TABLE t1 ( grp int(11) default NULL, a bigint(20) unsigned default NULL, @@ -1198,3 +1200,4 @@ a b 3 3 4 NULL DROP TABLE t1,t2; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/suite/pbxt/r/mysqlshow.result b/mysql-test/suite/pbxt/r/mysqlshow.result index a8bd5904600..b544b4d236b 100644 --- a/mysql-test/suite/pbxt/r/mysqlshow.result +++ b/mysql-test/suite/pbxt/r/mysqlshow.result @@ -75,10 +75,11 @@ Database: test 2 rows in set. DROP TABLE t1, t2; -Database: information_schema +---------------------------------------+ -| Tables | +---------------------------------------+ ++---------------------------------------+ +Database: information_schema +| Tables | | CHARACTER_SETS | | CLIENT_STATISTICS | | COLLATIONS | @@ -91,10 +92,32 @@ Database: information_schema | GLOBAL_STATUS | | GLOBAL_VARIABLES | | INDEX_STATISTICS | +| INNODB_BUFFER_POOL_PAGES | +| INNODB_BUFFER_POOL_PAGES_BLOB | +| INNODB_BUFFER_POOL_PAGES_INDEX | +| INNODB_CMP | +| INNODB_CMPMEM | +| INNODB_CMPMEM_RESET | +| INNODB_CMP_RESET | +| INNODB_INDEX_STATS | +| INNODB_LOCKS | +| INNODB_LOCK_WAITS | +| INNODB_RSEG | +| INNODB_SYS_COLUMNS | +| INNODB_SYS_FIELDS | +| INNODB_SYS_FOREIGN | +| INNODB_SYS_FOREIGN_COLS | +| INNODB_SYS_INDEXES | +| INNODB_SYS_STATS | +| INNODB_SYS_TABLES | +| INNODB_SYS_TABLESTATS | +| INNODB_TABLE_STATS | +| INNODB_TRX | | KEY_CACHES | | KEY_COLUMN_USAGE | | PARAMETERS | | PARTITIONS | +| PBXT_STATISTICS | | PLUGINS | | PROCESSLIST | | PROFILING | @@ -114,34 +137,12 @@ Database: information_schema | USER_PRIVILEGES | | USER_STATISTICS | | VIEWS | -| INNODB_CMPMEM_RESET | -| PBXT_STATISTICS | -| INNODB_CMPMEM | -| INNODB_RSEG | -| INNODB_SYS_TABLESTATS | -| INNODB_LOCK_WAITS | -| INNODB_INDEX_STATS | -| INNODB_CMP | -| INNODB_SYS_FOREIGN_COLS | -| INNODB_CMP_RESET | -| INNODB_BUFFER_POOL_PAGES | -| INNODB_TRX | -| INNODB_BUFFER_POOL_PAGES_INDEX | -| INNODB_LOCKS | -| INNODB_BUFFER_POOL_PAGES_BLOB | -| INNODB_SYS_TABLES | -| INNODB_SYS_FIELDS | -| INNODB_SYS_COLUMNS | -| INNODB_SYS_STATS | -| INNODB_SYS_FOREIGN | -| INNODB_SYS_INDEXES | | XTRADB_ADMIN_COMMAND | -| INNODB_TABLE_STATS | +---------------------------------------+ -Database: INFORMATION_SCHEMA +---------------------------------------+ -| Tables | +---------------------------------------+ +Database: INFORMATION_SCHEMA +| Tables | | CHARACTER_SETS | | CLIENT_STATISTICS | | COLLATIONS | @@ -154,10 +155,32 @@ Database: INFORMATION_SCHEMA | GLOBAL_STATUS | | GLOBAL_VARIABLES | | INDEX_STATISTICS | +| INNODB_BUFFER_POOL_PAGES | +| INNODB_BUFFER_POOL_PAGES_BLOB | +| INNODB_BUFFER_POOL_PAGES_INDEX | +| INNODB_CMP | +| INNODB_CMPMEM | +| INNODB_CMPMEM_RESET | +| INNODB_CMP_RESET | +| INNODB_INDEX_STATS | +| INNODB_LOCKS | +| INNODB_LOCK_WAITS | +| INNODB_RSEG | +| INNODB_SYS_COLUMNS | +| INNODB_SYS_FIELDS | +| INNODB_SYS_FOREIGN | +| INNODB_SYS_FOREIGN_COLS | +| INNODB_SYS_INDEXES | +| INNODB_SYS_STATS | +| INNODB_SYS_TABLES | +| INNODB_SYS_TABLESTATS | +| INNODB_TABLE_STATS | +| INNODB_TRX | | KEY_CACHES | | KEY_COLUMN_USAGE | | PARAMETERS | | PARTITIONS | +| PBXT_STATISTICS | | PLUGINS | | PROCESSLIST | | PROFILING | @@ -177,30 +200,7 @@ Database: INFORMATION_SCHEMA | USER_PRIVILEGES | | USER_STATISTICS | | VIEWS | -| INNODB_CMPMEM_RESET | -| PBXT_STATISTICS | -| INNODB_CMPMEM | -| INNODB_RSEG | -| INNODB_SYS_TABLESTATS | -| INNODB_LOCK_WAITS | -| INNODB_INDEX_STATS | -| INNODB_CMP | -| INNODB_SYS_FOREIGN_COLS | -| INNODB_CMP_RESET | -| INNODB_BUFFER_POOL_PAGES | -| INNODB_TRX | -| INNODB_BUFFER_POOL_PAGES_INDEX | -| INNODB_LOCKS | -| INNODB_BUFFER_POOL_PAGES_BLOB | -| INNODB_SYS_TABLES | -| INNODB_SYS_FIELDS | -| INNODB_SYS_COLUMNS | -| INNODB_SYS_STATS | -| INNODB_SYS_FOREIGN | -| INNODB_SYS_INDEXES | | XTRADB_ADMIN_COMMAND | -| INNODB_TABLE_STATS | -+---------------------------------------+ Wildcard: inf_rmation_schema +--------------------+ | Databases | diff --git a/mysql-test/suite/pbxt/r/select.result b/mysql-test/suite/pbxt/r/select.result index 77630e5173b..a3ed13f3de0 100644 --- a/mysql-test/suite/pbxt/r/select.result +++ b/mysql-test/suite/pbxt/r/select.result @@ -1,6 +1,8 @@ drop table if exists t1,t2,t3,t4,t11; drop table if exists t1_1,t1_2,t9_1,t9_2,t1aa,t2aa; drop view if exists v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL @@ -2202,10 +2204,10 @@ a a select * from (t1 as t2 left join t1 as t3 using (a)) inner join t1 on t1.a>1; a a 1 2 -2 2 -3 2 1 3 +2 2 2 3 +3 2 3 3 select * from t1 inner join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1; a a @@ -3636,3 +3638,4 @@ INSERT into t1 values (1), (2), (3); SELECT * FROM t1 LIMIT 2, -1; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-1' at line 1 DROP TABLE t1; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/suite/pbxt/r/subselect.result b/mysql-test/suite/pbxt/r/subselect.result index 02e1ed6c16a..fb4e93c57c8 100644 --- a/mysql-test/suite/pbxt/r/subselect.result +++ b/mysql-test/suite/pbxt/r/subselect.result @@ -196,6 +196,8 @@ select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; (select t3.a from t3 where a<8 order by 1 desc limit 1) a 7 2 +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -204,6 +206,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a 2 @@ -1264,7 +1267,7 @@ insert into t1 values (1,0), (2,0), (3,0); insert into t2 values (1,1), (2,1), (3,1), (2,2); update ignore t1 set b=(select b from t2 where t1.a=t2.a); Warnings: -Error 1242 Subquery returns more than 1 row +Warning 1242 Subquery returns more than 1 row select * from t1; a b 1 1 @@ -1333,6 +1336,8 @@ create table t3 (a int, b int, index a (a)); insert into t1 values (1,10), (2,20), (3,30), (4,40); insert into t2 values (2), (3), (4), (5); insert into t3 values (10,3), (20,4), (30,5); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; select * from t2 where t2.a in (select a from t1); a 2 @@ -1360,9 +1365,9 @@ a 3 explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index; Start temporary -1 PRIMARY t1 ref a a 5 test.t2.a 1 100.00 Using index -1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index; End temporary +1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index +1 PRIMARY t1 ref a a 5 test.t2.a 1 100.00 Using where; Using index +1 PRIMARY t3 ref a a 5 test.t1.b 1 100.00 Using index; FirstMatch(t2) Warnings: Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t3`.`a` = `test`.`t1`.`b`)) insert into t1 values (3,31); @@ -1381,6 +1386,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref a a 5 test.t2.a 1 100.00 Using where; Using index; FirstMatch(t2) Warnings: Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1521,17 +1527,17 @@ a explain extended select * from t3 where a >= all (select b from t2 group by 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Using temporary +2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select `test`.`t2`.`b` from `test`.`t2` group by 1) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(`test`.`t2`.`b`) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where -2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Using temporary +2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(<min>(select `test`.`t2`.`b` from `test`.`t2` group by 1) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1545,9 +1551,9 @@ a explain extended select * from t3 where NULL >= any (select b from t2 group by 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Using temporary +2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select `test`.`t2`.`b` from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= NULL))) select * from t3 where NULL >= some (select b from t2); a explain extended select * from t3 where NULL >= some (select b from t2); @@ -1561,9 +1567,9 @@ a explain extended select * from t3 where NULL >= some (select b from t2 group by 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Using temporary +2 SUBQUERY t2 ALL NULL NULL NULL NULL 0 0.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,(<min>(select `test`.`t2`.`b` from `test`.`t2` group by 1) <= NULL))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(NULL,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= NULL))) insert into t2 values (2,2), (2,1), (3,3), (3,1); select * from t3 where a > all (select max(b) from t2 group by a); a @@ -2761,6 +2767,7 @@ max(fld) drop table t1; set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch="partial_match_rowid_merge=off,partial_match_table_scan=off"; +SET optimizer_switch='semijoin_with_cache=off'; CREATE TABLE t1 (one int, two int, flag char(1)); CREATE TABLE t2 (one int, two int, flag char(1)); INSERT INTO t1 VALUES(1,2,'Y'),(2,3,'Y'),(3,4,'Y'),(5,6,'N'),(7,8,'N'); @@ -2836,15 +2843,15 @@ explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FR id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 10 func,func 1 100.00 -2 SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where +2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N')) explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 -2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; Using temporary +2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') group by `test`.`t2`.`one`,`test`.`t2`.`two` having (trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))) and trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`))) and trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`)))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set @@optimizer_switch=@save_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -3429,7 +3436,7 @@ SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 9 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 23 test.t1.a,test.t1.b 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary ALTER TABLE t1 ADD INDEX(a); SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); a b @@ -3441,7 +3448,7 @@ SELECT * FROM t1 WHERE (a,b) = ANY (SELECT a, max(b) FROM t1 GROUP BY a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL a NULL NULL NULL 9 Using where 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 23 test.t1.a,test.t1.b 1 -2 SUBQUERY t1 ALL NULL NULL NULL NULL 9 Using temporary +2 MATERIALIZED t1 ALL NULL NULL NULL NULL 9 Using temporary DROP TABLE t1; create table t1( f1 int,f2 int); insert into t1 values (1,1),(2,2); @@ -4220,6 +4227,9 @@ LEFT(t1.a1,1) SELECT a2 FROM t2 WHERE t2.a2 IN (SELECT t1.a1 FROM t1,t3 WHERE t1.b1=t3.a3); a2 DROP TABLE t1, t2, t3; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -4251,6 +4261,7 @@ id select_type table type possible_keys key key_len ref rows Extra SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); a b DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; CREATE TABLE t1(a INT, b INT); INSERT INTO t1 VALUES (1,1), (1,2), (2,3), (2,4); EXPLAIN diff --git a/mysql-test/suite/pbxt/r/union.result b/mysql-test/suite/pbxt/r/union.result index cea55f3f204..1d40c836fe9 100644 --- a/mysql-test/suite/pbxt/r/union.result +++ b/mysql-test/suite/pbxt/r/union.result @@ -876,6 +876,8 @@ Slow_queries 0 drop table t1; create table t1 ( RID int(11) not null default '0', IID int(11) not null default '0', nada varchar(50) not null,NAME varchar(50) not null,PHONE varchar(50) not null) engine=MyISAM; insert into t1 ( RID,IID,nada,NAME,PHONE) values (1, 1, 'main', 'a', '111'), (2, 1, 'main', 'b', '222'), (3, 1, 'main', 'c', '333'), (4, 1, 'main', 'd', '444'), (5, 1, 'main', 'e', '555'), (6, 2, 'main', 'c', '333'), (7, 2, 'main', 'd', '454'), (8, 2, 'main', 'e', '555'), (9, 2, 'main', 'f', '666'), (10, 2, 'main', 'g', '777'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 A left join t1 B on A.NAME = B.NAME and B.IID = 2 where A.IID = 1 and (A.PHONE <> B.PHONE or B.NAME is null) union select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 B left join t1 A on B.NAME = A.NAME and A.IID = 1 where B.IID = 2 and (A.PHONE <> B.PHONE or A.NAME is null); NAME PHONE NAME PHONE a 111 NULL NULL @@ -883,6 +885,7 @@ b 222 NULL NULL d 444 d 454 NULL NULL f 666 NULL NULL g 777 +SET optimizer_switch=@save_optimizer_switch; drop table t1; create table t1 (col1 tinyint unsigned, col2 tinyint unsigned); insert into t1 values (1,2),(3,4),(5,6),(7,8),(9,10); diff --git a/mysql-test/suite/pbxt/r/view_grant.result b/mysql-test/suite/pbxt/r/view_grant.result.THIS index cef441efc77..cef441efc77 100644 --- a/mysql-test/suite/pbxt/r/view_grant.result +++ b/mysql-test/suite/pbxt/r/view_grant.result.THIS diff --git a/mysql-test/suite/pbxt/t/derived.test b/mysql-test/suite/pbxt/t/derived.test index 3a4f86563a1..aefdd72ae24 100644 --- a/mysql-test/suite/pbxt/t/derived.test +++ b/mysql-test/suite/pbxt/t/derived.test @@ -3,6 +3,9 @@ drop table if exists t1,t2,t3; --enable_warnings +set @save_derived_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + select * from (select 2 from DUAL) b; -- error 1054 SELECT 1 as a FROM (SELECT 1 UNION SELECT a) b; @@ -107,6 +110,7 @@ create table t1 select 1 as a; analyze table t1; # PBXT: Required to get a consitent result connect (con1,localhost,mysqltest_1,,*NO-ONE*,$MASTER_MYPORT,$MASTER_MYSOCK); connection con1; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; --error 1046 select 2 as a from (select * from t1) b; use test; @@ -286,3 +290,5 @@ drop user mysqltest_1; drop database pbxt; --enable_query_log # End of 4.1 tests + +set optimizer_switch=@save_derived_optimizer_switch; diff --git a/mysql-test/suite/pbxt/t/distinct.test b/mysql-test/suite/pbxt/t/distinct.test index 5d02b38aed8..854d7fc838e 100644 --- a/mysql-test/suite/pbxt/t/distinct.test +++ b/mysql-test/suite/pbxt/t/distinct.test @@ -158,6 +158,10 @@ create table t3 ( insert into t1 values (1,'yes'), (2,'no'); insert into t2 values (1,1); insert into t3 values (1,1); + +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; + EXPLAIN SELECT DISTINCT t1.id @@ -195,6 +199,8 @@ WHERE AND ((t1.id=j_lj_t3.id AND t3_lj.id IS NULL) OR (t1.id=t3.id AND t3.idx=2)); drop table t1,t2,t3; +set join_cache_level=@save_join_cache_level; + # # Test using DISTINCT on a function that contains a group function # This also test the case when one doesn't use all fields in GROUP BY. diff --git a/mysql-test/suite/pbxt/t/endspace.test b/mysql-test/suite/pbxt/t/endspace.test index f2502640e71..a2962544a43 100644 --- a/mysql-test/suite/pbxt/t/endspace.test +++ b/mysql-test/suite/pbxt/t/endspace.test @@ -16,7 +16,8 @@ drop table if exists t1; create table t1 (text1 varchar(32) not NULL, KEY key1 (text1)); insert into t1 values ('teststring'), ('nothing'), ('teststring\t'); check table t1; -select * from t1 ignore key (key1) where text1='teststring' or text1 like 'teststring_%'; +select * from t1 ignore key (key1) where text1='teststring' or + text1 like 'teststring_%' ORDER BY text1; select * from t1 where text1='teststring' or text1 like 'teststring_%'; select * from t1 where text1='teststring' or text1 > 'teststring\t'; select * from t1 order by text1; @@ -24,7 +25,8 @@ explain select * from t1 order by text1; alter table t1 modify text1 char(32) binary not null; check table t1; -select * from t1 ignore key (key1) where text1='teststring' or text1 like 'teststring_%'; +select * from t1 ignore key (key1) where text1='teststring' or + text1 like 'teststring_%' ORDER BY text1; select concat('|', text1, '|') from t1 where text1='teststring' or text1 like 'teststring_%'; select concat('|', text1, '|') from t1 where text1='teststring' or text1 > 'teststring\t'; select text1, length(text1) from t1 order by text1; @@ -57,7 +59,8 @@ drop table t1; create table t1 (text1 varchar(32) not NULL, KEY key1 using BTREE (text1)) engine=heap; insert into t1 values ('teststring'), ('nothing'), ('teststring\t'); -select * from t1 ignore key (key1) where text1='teststring' or text1 like 'teststring_%'; +select * from t1 ignore key (key1) where text1='teststring' or + text1 like 'teststring_%' ORDER BY text1; select * from t1 where text1='teststring' or text1 like 'teststring_%'; select * from t1 where text1='teststring' or text1 >= 'teststring\t'; select * from t1 order by text1; @@ -97,7 +100,6 @@ select text1, length(text1) from t1 where text1='teststring' or text1 >= 'testst select concat('|', text1, '|') from t1 order by text1; drop table t1; - --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/func_group.test b/mysql-test/suite/pbxt/t/func_group.test index ca303030749..f3b466c463d 100644 --- a/mysql-test/suite/pbxt/t/func_group.test +++ b/mysql-test/suite/pbxt/t/func_group.test @@ -136,6 +136,8 @@ insert into t2 values('AAA', 10, 0.5); insert into t2 values('BBB', 20, 1.0); select t1.a1, t1.a2, t2.a1, t2.a2 from t1,t2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select max(t1.a1), max(t2.a1) from t1, t2 where t2.a2=9; select max(t2.a1), max(t1.a1) from t1, t2 where t2.a2=9; select t1.a1, t1.a2, t2.a1, t2.a2 from t1 left outer join t2 on t1.a1=10; @@ -144,6 +146,7 @@ select max(t2.a1) from t2 left outer join t1 on t2.a2=10 where t2.a2=20; select max(t2.a1) from t2 left outer join t1 on t2.a2=10 where t2.a2=10; select max(t2.a1) from t1 left outer join t2 on t1.a2=t2.a1 and 1=0 where t2.a1='AAA'; select max(t1.a2),max(t2.a1) from t1 left outer join t2 on t1.a1=10; +SET optimizer_switch=@save_optimizer_switch; drop table t1,t2; # diff --git a/mysql-test/suite/pbxt/t/func_op.test b/mysql-test/suite/pbxt/t/func_op.test index 5ac127ad25f..4a6474df946 100644 --- a/mysql-test/suite/pbxt/t/func_op.test +++ b/mysql-test/suite/pbxt/t/func_op.test @@ -28,7 +28,10 @@ create table t1(a int); create table t2(a int, b int); insert into t1 values (1), (2), (3); insert into t2 values (1, 7), (3, 7); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select t1.a, t2.a, t2.b, bit_count(t2.b) from t1 left join t2 on t1.a=t2.a; +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2; --disable_query_log diff --git a/mysql-test/suite/pbxt/t/greedy_optimizer.test b/mysql-test/suite/pbxt/t/greedy_optimizer.test index fd0be172e83..b3c05f4b3cd 100644 --- a/mysql-test/suite/pbxt/t/greedy_optimizer.test +++ b/mysql-test/suite/pbxt/t/greedy_optimizer.test @@ -10,6 +10,9 @@ drop table if exists t1,t2,t3,t4,t5,t6,t7; --enable_warnings +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; + create table t1 ( c11 integer,c12 integer,c13 integer,c14 integer,c15 integer,c16 integer, primary key (c11) @@ -312,6 +315,8 @@ show status like 'Last_query_cost'; drop table t1,t2,t3,t4,t5,t6,t7; +set join_cache_level=@save_join_cache_level; + --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/group_by.test b/mysql-test/suite/pbxt/t/group_by.test index 46995ded550..76be09cd201 100644 --- a/mysql-test/suite/pbxt/t/group_by.test +++ b/mysql-test/suite/pbxt/t/group_by.test @@ -339,8 +339,11 @@ drop table t1,t2; CREATE TABLE t1 (ID1 int, ID2 int, ID int NOT NULL AUTO_INCREMENT,PRIMARY KEY(ID )); insert into t1 values (1,244,NULL),(2,243,NULL),(134,223,NULL),(185,186,NULL); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select S.ID as xID, S.ID1 as xID1 from t1 as S left join t1 as yS on S.ID1 between yS.ID1 and yS.ID2; select S.ID as xID, S.ID1 as xID1, repeat('*',count(distinct yS.ID)) as Level from t1 as S left join t1 as yS on S.ID1 between yS.ID1 and yS.ID2 group by xID order by xID1; +SET optimizer_switch=@save_optimizer_switch; drop table t1; # diff --git a/mysql-test/suite/pbxt/t/heap.test b/mysql-test/suite/pbxt/t/heap.test.THIS index 452bcb754d3..452bcb754d3 100644 --- a/mysql-test/suite/pbxt/t/heap.test +++ b/mysql-test/suite/pbxt/t/heap.test.THIS diff --git a/mysql-test/suite/pbxt/t/join.test b/mysql-test/suite/pbxt/t/join.test index 02c17d8bcaa..fe73c67a6a3 100644 --- a/mysql-test/suite/pbxt/t/join.test +++ b/mysql-test/suite/pbxt/t/join.test @@ -4,6 +4,9 @@ drop table if exists t1,t2,t3; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + # # Test different join syntaxes # @@ -648,6 +651,8 @@ DESCRIBE tv2; DROP VIEW v1; DROP TABLE t1,t2,tv1,tv2; +SET optimizer_switch=@save_optimizer_switch; + --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/join_nested.test b/mysql-test/suite/pbxt/t/join_nested.test index 98ffcbc9a8a..25c8a5a782e 100644 --- a/mysql-test/suite/pbxt/t/join_nested.test +++ b/mysql-test/suite/pbxt/t/join_nested.test @@ -3,6 +3,9 @@ DROP TABLE IF EXISTS t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + CREATE TABLE t0 (a int, b int, c int); CREATE TABLE t1 (a int, b int, c int); CREATE TABLE t2 (a int, b int, c int); @@ -1063,6 +1066,9 @@ SELECT t1.*, t4.nm DROP TABLE t1,t2,t3,t4; + +SET optimizer_switch=@save_optimizer_switch; + --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/join_outer.test b/mysql-test/suite/pbxt/t/join_outer.test index a9635de7081..4c5006c6b0a 100644 --- a/mysql-test/suite/pbxt/t/join_outer.test +++ b/mysql-test/suite/pbxt/t/join_outer.test @@ -6,6 +6,9 @@ drop table if exists t0,t1,t2,t3,t4,t5; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + CREATE TABLE t1 ( grp int(11) default NULL, a bigint(20) unsigned default NULL, @@ -809,6 +812,8 @@ SELECT * FROM t1 LEFT JOIN t2 ON t1.a = t2.b WHERE (1=1 OR 1=0); DROP TABLE t1,t2; +SET optimizer_switch=@save_optimizer_switch; + --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/select.test b/mysql-test/suite/pbxt/t/select.test index e870eb95fa4..ff455e6e90b 100644 --- a/mysql-test/suite/pbxt/t/select.test +++ b/mysql-test/suite/pbxt/t/select.test @@ -13,6 +13,9 @@ drop table if exists t1_1,t1_2,t9_1,t9_2,t1aa,t2aa; drop view if exists v1; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL @@ -3135,6 +3138,9 @@ SELECT * FROM t1 LIMIT 2, -1; DROP TABLE t1; + +SET optimizer_switch=@save_optimizer_switch; + --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/subselect.test b/mysql-test/suite/pbxt/t/subselect.test index 651f47fcee1..3b49dfdebca 100644 --- a/mysql-test/suite/pbxt/t/subselect.test +++ b/mysql-test/suite/pbxt/t/subselect.test @@ -80,8 +80,11 @@ explain extended (select * from t2 where t2.b=(select a from t3 order by 1 desc select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3 where t3.a > t1.a) order by 1 desc limit 1); select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3 where t3.a < t1.a) order by 1 desc limit 1); @@ -829,6 +832,8 @@ commit; enable_query_log; insert into t2 values (2), (3), (4), (5); insert into t3 values (10,3), (20,4), (30,5); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; select * from t2 where t2.a in (select a from t1); explain extended select * from t2 where t2.a in (select a from t1); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); @@ -839,6 +844,7 @@ insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); select * from t2 where t2.a in (select a from t1 where t1.b <> 30 and t1.b <> 31); explain extended select * from t2 where t2.a in (select a from t1 where t1.b <> 30); +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; # @@ -1792,6 +1798,7 @@ drop table t1; set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch="partial_match_rowid_merge=off,partial_match_table_scan=off"; +SET optimizer_switch='semijoin_with_cache=off'; CREATE TABLE t1 (one int, two int, flag char(1)); CREATE TABLE t2 (one int, two int, flag char(1)); @@ -3088,6 +3095,10 @@ DROP TABLE t1, t2, t3; # Bug #30788: Inconsistent retrieval of char/varchar # +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; + CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -3109,6 +3120,7 @@ SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; # # Bug #32400: Complex SELECT query returns correct result only on some @@ -3223,6 +3235,7 @@ INSERT INTO t1 VALUES ('a'); SELECT * FROM t1 WHERE _utf8'a' = ANY (SELECT s1 FROM t1); DROP TABLE t1; + --disable_query_log drop database pbxt; --enable_query_log diff --git a/mysql-test/suite/pbxt/t/union.test b/mysql-test/suite/pbxt/t/union.test index a66aba0d46c..e324d824636 100644 --- a/mysql-test/suite/pbxt/t/union.test +++ b/mysql-test/suite/pbxt/t/union.test @@ -481,7 +481,10 @@ drop table t1; # create table t1 ( RID int(11) not null default '0', IID int(11) not null default '0', nada varchar(50) not null,NAME varchar(50) not null,PHONE varchar(50) not null) engine=MyISAM; insert into t1 ( RID,IID,nada,NAME,PHONE) values (1, 1, 'main', 'a', '111'), (2, 1, 'main', 'b', '222'), (3, 1, 'main', 'c', '333'), (4, 1, 'main', 'd', '444'), (5, 1, 'main', 'e', '555'), (6, 2, 'main', 'c', '333'), (7, 2, 'main', 'd', '454'), (8, 2, 'main', 'e', '555'), (9, 2, 'main', 'f', '666'), (10, 2, 'main', 'g', '777'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 A left join t1 B on A.NAME = B.NAME and B.IID = 2 where A.IID = 1 and (A.PHONE <> B.PHONE or B.NAME is null) union select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 B left join t1 A on B.NAME = A.NAME and A.IID = 1 where B.IID = 2 and (A.PHONE <> B.PHONE or A.NAME is null); +SET optimizer_switch=@save_optimizer_switch; drop table t1; # diff --git a/mysql-test/suite/pbxt/t/view_grant.test b/mysql-test/suite/pbxt/t/view_grant.test.THIS index 525d9423bb1..525d9423bb1 100644 --- a/mysql-test/suite/pbxt/t/view_grant.test +++ b/mysql-test/suite/pbxt/t/view_grant.test.THIS diff --git a/mysql-test/suite/percona/innodb_sys_index.result b/mysql-test/suite/percona/innodb_sys_index.result new file mode 100644 index 00000000000..8bf4fa745ba --- /dev/null +++ b/mysql-test/suite/percona/innodb_sys_index.result @@ -0,0 +1,17 @@ +drop table if exists t1; +Warnings: +Note 1051 Unknown table 't1' +select @@version_comment limit 1 ; +@@version_comment +Source distribution +SELECT COUNT(*) FROM `information_schema`.`INNODB_SYS_INDEXES` ; +CREATE TABLE test.t1 ( `a` SERIAL NOT NULL , `b` VARCHAR( 255 ) NOT NULL , INDEX ( `b` ) ) ENGINE = InnoDB ; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +drop table test.t1; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +SELECT COUNT(*) FROM `information_schema`.`INNODB_SYS_INDEXES` ; +CREATE TABLE test.t1 ( `a` SERIAL NOT NULL , `b` VARCHAR( 255 ) NOT NULL , INDEX ( `b` ) ) ENGINE = InnoDB ; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +SELECT COUNT(*) FROM `information_schema`.`INNODB_SYS_INDEXES` ; +drop table test.t1; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; diff --git a/mysql-test/suite/percona/innodb_sys_index.test b/mysql-test/suite/percona/innodb_sys_index.test new file mode 100644 index 00000000000..9b1ac4c87e8 --- /dev/null +++ b/mysql-test/suite/percona/innodb_sys_index.test @@ -0,0 +1,21 @@ +--source include/big_test.inc +--source include/have_innodb.inc + +drop table if exists t1; +# +# test for bug LP#875797 "Using 'innodb_sys_indexes' causes core dump" +# +select @@version_comment limit 1 ; +--disable_result_log +SELECT COUNT(*) FROM `information_schema`.`INNODB_SYS_INDEXES` ; +CREATE TABLE test.t1 ( `a` SERIAL NOT NULL , `b` VARCHAR( 255 ) NOT NULL , INDEX ( `b` ) ) ENGINE = InnoDB ; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +drop table test.t1; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +SELECT COUNT(*) FROM `information_schema`.`INNODB_SYS_INDEXES` ; +CREATE TABLE test.t1 ( `a` SERIAL NOT NULL , `b` VARCHAR( 255 ) NOT NULL , INDEX ( `b` ) ) ENGINE = InnoDB ; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +SELECT COUNT(*) FROM `information_schema`.`INNODB_SYS_INDEXES` ; +drop table test.t1; +SHOW TABLE STATUS FROM `information_schema` LIKE 'INNODB\_SYS\_INDEXES%' ; +--enable_result_log diff --git a/mysql-test/suite/perfschema/include/binlog_common.inc b/mysql-test/suite/perfschema/include/binlog_common.inc index bbe09de3e19..1c8651a070c 100644 --- a/mysql-test/suite/perfschema/include/binlog_common.inc +++ b/mysql-test/suite/perfschema/include/binlog_common.inc @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA RESET MASTER; diff --git a/mysql-test/suite/perfschema/include/cleanup_helper.inc b/mysql-test/suite/perfschema/include/cleanup_helper.inc index 7ea97ba6e92..24b2cbec11e 100644 --- a/mysql-test/suite/perfschema/include/cleanup_helper.inc +++ b/mysql-test/suite/perfschema/include/cleanup_helper.inc @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; version 2 of -# the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Tests for PERFORMANCE_SCHEMA diff --git a/mysql-test/suite/perfschema/include/privilege.inc b/mysql-test/suite/perfschema/include/privilege.inc index 0de948d369b..f01511b6fc8 100644 --- a/mysql-test/suite/perfschema/include/privilege.inc +++ b/mysql-test/suite/perfschema/include/privilege.inc @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - # Tests for PERFORMANCE_SCHEMA --disable_warnings diff --git a/mysql-test/suite/perfschema/include/setup_helper.inc b/mysql-test/suite/perfschema/include/setup_helper.inc index cdbfd81a24c..1a375916e4c 100644 --- a/mysql-test/suite/perfschema/include/setup_helper.inc +++ b/mysql-test/suite/perfschema/include/setup_helper.inc @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA let $MYSQLD_DATADIR= `select @@datadir`; diff --git a/mysql-test/suite/perfschema/include/start_server_common.inc b/mysql-test/suite/perfschema/include/start_server_common.inc index e48bbba4d40..88f98f0c063 100644 --- a/mysql-test/suite/perfschema/include/start_server_common.inc +++ b/mysql-test/suite/perfschema/include/start_server_common.inc @@ -1,18 +1,3 @@ -# Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - # Tests for PERFORMANCE_SCHEMA show databases; diff --git a/mysql-test/suite/perfschema/include/upgrade_check.inc b/mysql-test/suite/perfschema/include/upgrade_check.inc index d8dc750bd39..440eb8f7123 100644 --- a/mysql-test/suite/perfschema/include/upgrade_check.inc +++ b/mysql-test/suite/perfschema/include/upgrade_check.inc @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - # Routine to be called by pfs_upgrade.test # $out_file and $err_file must be set within pfs_upgrade.test. # diff --git a/mysql-test/suite/perfschema/r/pfs_upgrade.result b/mysql-test/suite/perfschema/r/pfs_upgrade.result index a7c47d8d64a..4d7d9e28fe8 100644 --- a/mysql-test/suite/perfschema/r/pfs_upgrade.result +++ b/mysql-test/suite/perfschema/r/pfs_upgrade.result @@ -8,24 +8,24 @@ use performance_schema; show tables like "user_table"; Tables_in_performance_schema (user_table) user_table -ERROR 1050 (42S01) at line 182: Table 'cond_instances' already exists -ERROR 1050 (42S01) at line 212: Table 'events_waits_current' already exists -ERROR 1050 (42S01) at line 226: Table 'events_waits_history' already exists -ERROR 1050 (42S01) at line 240: Table 'events_waits_history_long' already exists -ERROR 1050 (42S01) at line 261: Table 'events_waits_summary_by_instance' already exists -ERROR 1050 (42S01) at line 282: Table 'events_waits_summary_by_thread_by_event_name' already exists -ERROR 1050 (42S01) at line 302: Table 'events_waits_summary_global_by_event_name' already exists -ERROR 1050 (42S01) at line 319: Table 'file_instances' already exists -ERROR 1050 (42S01) at line 338: Table 'file_summary_by_event_name' already exists -ERROR 1050 (42S01) at line 358: Table 'file_summary_by_instance' already exists -ERROR 1050 (42S01) at line 375: Table 'mutex_instances' already exists -ERROR 1050 (42S01) at line 393: Table 'performance_timers' already exists -ERROR 1050 (42S01) at line 411: Table 'rwlock_instances' already exists -ERROR 1050 (42S01) at line 427: Table 'setup_consumers' already exists -ERROR 1050 (42S01) at line 444: Table 'setup_instruments' already exists -ERROR 1050 (42S01) at line 460: Table 'setup_timers' already exists -ERROR 1050 (42S01) at line 477: Table 'threads' already exists -ERROR 1644 (HY000) at line 1125: Unexpected content found in the performance_schema database. +ERROR 1050 (42S01) at line 183: Table 'cond_instances' already exists +ERROR 1050 (42S01) at line 213: Table 'events_waits_current' already exists +ERROR 1050 (42S01) at line 227: Table 'events_waits_history' already exists +ERROR 1050 (42S01) at line 241: Table 'events_waits_history_long' already exists +ERROR 1050 (42S01) at line 262: Table 'events_waits_summary_by_instance' already exists +ERROR 1050 (42S01) at line 283: Table 'events_waits_summary_by_thread_by_event_name' already exists +ERROR 1050 (42S01) at line 303: Table 'events_waits_summary_global_by_event_name' already exists +ERROR 1050 (42S01) at line 320: Table 'file_instances' already exists +ERROR 1050 (42S01) at line 339: Table 'file_summary_by_event_name' already exists +ERROR 1050 (42S01) at line 359: Table 'file_summary_by_instance' already exists +ERROR 1050 (42S01) at line 376: Table 'mutex_instances' already exists +ERROR 1050 (42S01) at line 394: Table 'performance_timers' already exists +ERROR 1050 (42S01) at line 412: Table 'rwlock_instances' already exists +ERROR 1050 (42S01) at line 428: Table 'setup_consumers' already exists +ERROR 1050 (42S01) at line 445: Table 'setup_instruments' already exists +ERROR 1050 (42S01) at line 461: Table 'setup_timers' already exists +ERROR 1050 (42S01) at line 478: Table 'threads' already exists +ERROR 1644 (HY000) at line 1126: Unexpected content found in the performance_schema database. FATAL ERROR: Upgrade failed show tables like "user_table"; Tables_in_performance_schema (user_table) @@ -38,24 +38,24 @@ use performance_schema; show tables like "user_view"; Tables_in_performance_schema (user_view) user_view -ERROR 1050 (42S01) at line 182: Table 'cond_instances' already exists -ERROR 1050 (42S01) at line 212: Table 'events_waits_current' already exists -ERROR 1050 (42S01) at line 226: Table 'events_waits_history' already exists -ERROR 1050 (42S01) at line 240: Table 'events_waits_history_long' already exists -ERROR 1050 (42S01) at line 261: Table 'events_waits_summary_by_instance' already exists -ERROR 1050 (42S01) at line 282: Table 'events_waits_summary_by_thread_by_event_name' already exists -ERROR 1050 (42S01) at line 302: Table 'events_waits_summary_global_by_event_name' already exists -ERROR 1050 (42S01) at line 319: Table 'file_instances' already exists -ERROR 1050 (42S01) at line 338: Table 'file_summary_by_event_name' already exists -ERROR 1050 (42S01) at line 358: Table 'file_summary_by_instance' already exists -ERROR 1050 (42S01) at line 375: Table 'mutex_instances' already exists -ERROR 1050 (42S01) at line 393: Table 'performance_timers' already exists -ERROR 1050 (42S01) at line 411: Table 'rwlock_instances' already exists -ERROR 1050 (42S01) at line 427: Table 'setup_consumers' already exists -ERROR 1050 (42S01) at line 444: Table 'setup_instruments' already exists -ERROR 1050 (42S01) at line 460: Table 'setup_timers' already exists -ERROR 1050 (42S01) at line 477: Table 'threads' already exists -ERROR 1644 (HY000) at line 1125: Unexpected content found in the performance_schema database. +ERROR 1050 (42S01) at line 183: Table 'cond_instances' already exists +ERROR 1050 (42S01) at line 213: Table 'events_waits_current' already exists +ERROR 1050 (42S01) at line 227: Table 'events_waits_history' already exists +ERROR 1050 (42S01) at line 241: Table 'events_waits_history_long' already exists +ERROR 1050 (42S01) at line 262: Table 'events_waits_summary_by_instance' already exists +ERROR 1050 (42S01) at line 283: Table 'events_waits_summary_by_thread_by_event_name' already exists +ERROR 1050 (42S01) at line 303: Table 'events_waits_summary_global_by_event_name' already exists +ERROR 1050 (42S01) at line 320: Table 'file_instances' already exists +ERROR 1050 (42S01) at line 339: Table 'file_summary_by_event_name' already exists +ERROR 1050 (42S01) at line 359: Table 'file_summary_by_instance' already exists +ERROR 1050 (42S01) at line 376: Table 'mutex_instances' already exists +ERROR 1050 (42S01) at line 394: Table 'performance_timers' already exists +ERROR 1050 (42S01) at line 412: Table 'rwlock_instances' already exists +ERROR 1050 (42S01) at line 428: Table 'setup_consumers' already exists +ERROR 1050 (42S01) at line 445: Table 'setup_instruments' already exists +ERROR 1050 (42S01) at line 461: Table 'setup_timers' already exists +ERROR 1050 (42S01) at line 478: Table 'threads' already exists +ERROR 1644 (HY000) at line 1126: Unexpected content found in the performance_schema database. FATAL ERROR: Upgrade failed show tables like "user_view"; Tables_in_performance_schema (user_view) @@ -66,24 +66,24 @@ drop view test.user_view; create procedure test.user_proc() select "Not supposed to be here"; update mysql.proc set db='performance_schema' where name='user_proc'; -ERROR 1050 (42S01) at line 182: Table 'cond_instances' already exists -ERROR 1050 (42S01) at line 212: Table 'events_waits_current' already exists -ERROR 1050 (42S01) at line 226: Table 'events_waits_history' already exists -ERROR 1050 (42S01) at line 240: Table 'events_waits_history_long' already exists -ERROR 1050 (42S01) at line 261: Table 'events_waits_summary_by_instance' already exists -ERROR 1050 (42S01) at line 282: Table 'events_waits_summary_by_thread_by_event_name' already exists -ERROR 1050 (42S01) at line 302: Table 'events_waits_summary_global_by_event_name' already exists -ERROR 1050 (42S01) at line 319: Table 'file_instances' already exists -ERROR 1050 (42S01) at line 338: Table 'file_summary_by_event_name' already exists -ERROR 1050 (42S01) at line 358: Table 'file_summary_by_instance' already exists -ERROR 1050 (42S01) at line 375: Table 'mutex_instances' already exists -ERROR 1050 (42S01) at line 393: Table 'performance_timers' already exists -ERROR 1050 (42S01) at line 411: Table 'rwlock_instances' already exists -ERROR 1050 (42S01) at line 427: Table 'setup_consumers' already exists -ERROR 1050 (42S01) at line 444: Table 'setup_instruments' already exists -ERROR 1050 (42S01) at line 460: Table 'setup_timers' already exists -ERROR 1050 (42S01) at line 477: Table 'threads' already exists -ERROR 1644 (HY000) at line 1125: Unexpected content found in the performance_schema database. +ERROR 1050 (42S01) at line 183: Table 'cond_instances' already exists +ERROR 1050 (42S01) at line 213: Table 'events_waits_current' already exists +ERROR 1050 (42S01) at line 227: Table 'events_waits_history' already exists +ERROR 1050 (42S01) at line 241: Table 'events_waits_history_long' already exists +ERROR 1050 (42S01) at line 262: Table 'events_waits_summary_by_instance' already exists +ERROR 1050 (42S01) at line 283: Table 'events_waits_summary_by_thread_by_event_name' already exists +ERROR 1050 (42S01) at line 303: Table 'events_waits_summary_global_by_event_name' already exists +ERROR 1050 (42S01) at line 320: Table 'file_instances' already exists +ERROR 1050 (42S01) at line 339: Table 'file_summary_by_event_name' already exists +ERROR 1050 (42S01) at line 359: Table 'file_summary_by_instance' already exists +ERROR 1050 (42S01) at line 376: Table 'mutex_instances' already exists +ERROR 1050 (42S01) at line 394: Table 'performance_timers' already exists +ERROR 1050 (42S01) at line 412: Table 'rwlock_instances' already exists +ERROR 1050 (42S01) at line 428: Table 'setup_consumers' already exists +ERROR 1050 (42S01) at line 445: Table 'setup_instruments' already exists +ERROR 1050 (42S01) at line 461: Table 'setup_timers' already exists +ERROR 1050 (42S01) at line 478: Table 'threads' already exists +ERROR 1644 (HY000) at line 1126: Unexpected content found in the performance_schema database. FATAL ERROR: Upgrade failed select name from mysql.proc where db='performance_schema'; name @@ -94,24 +94,24 @@ drop procedure test.user_proc; create function test.user_func() returns integer return 0; update mysql.proc set db='performance_schema' where name='user_func'; -ERROR 1050 (42S01) at line 182: Table 'cond_instances' already exists -ERROR 1050 (42S01) at line 212: Table 'events_waits_current' already exists -ERROR 1050 (42S01) at line 226: Table 'events_waits_history' already exists -ERROR 1050 (42S01) at line 240: Table 'events_waits_history_long' already exists -ERROR 1050 (42S01) at line 261: Table 'events_waits_summary_by_instance' already exists -ERROR 1050 (42S01) at line 282: Table 'events_waits_summary_by_thread_by_event_name' already exists -ERROR 1050 (42S01) at line 302: Table 'events_waits_summary_global_by_event_name' already exists -ERROR 1050 (42S01) at line 319: Table 'file_instances' already exists -ERROR 1050 (42S01) at line 338: Table 'file_summary_by_event_name' already exists -ERROR 1050 (42S01) at line 358: Table 'file_summary_by_instance' already exists -ERROR 1050 (42S01) at line 375: Table 'mutex_instances' already exists -ERROR 1050 (42S01) at line 393: Table 'performance_timers' already exists -ERROR 1050 (42S01) at line 411: Table 'rwlock_instances' already exists -ERROR 1050 (42S01) at line 427: Table 'setup_consumers' already exists -ERROR 1050 (42S01) at line 444: Table 'setup_instruments' already exists -ERROR 1050 (42S01) at line 460: Table 'setup_timers' already exists -ERROR 1050 (42S01) at line 477: Table 'threads' already exists -ERROR 1644 (HY000) at line 1125: Unexpected content found in the performance_schema database. +ERROR 1050 (42S01) at line 183: Table 'cond_instances' already exists +ERROR 1050 (42S01) at line 213: Table 'events_waits_current' already exists +ERROR 1050 (42S01) at line 227: Table 'events_waits_history' already exists +ERROR 1050 (42S01) at line 241: Table 'events_waits_history_long' already exists +ERROR 1050 (42S01) at line 262: Table 'events_waits_summary_by_instance' already exists +ERROR 1050 (42S01) at line 283: Table 'events_waits_summary_by_thread_by_event_name' already exists +ERROR 1050 (42S01) at line 303: Table 'events_waits_summary_global_by_event_name' already exists +ERROR 1050 (42S01) at line 320: Table 'file_instances' already exists +ERROR 1050 (42S01) at line 339: Table 'file_summary_by_event_name' already exists +ERROR 1050 (42S01) at line 359: Table 'file_summary_by_instance' already exists +ERROR 1050 (42S01) at line 376: Table 'mutex_instances' already exists +ERROR 1050 (42S01) at line 394: Table 'performance_timers' already exists +ERROR 1050 (42S01) at line 412: Table 'rwlock_instances' already exists +ERROR 1050 (42S01) at line 428: Table 'setup_consumers' already exists +ERROR 1050 (42S01) at line 445: Table 'setup_instruments' already exists +ERROR 1050 (42S01) at line 461: Table 'setup_timers' already exists +ERROR 1050 (42S01) at line 478: Table 'threads' already exists +ERROR 1644 (HY000) at line 1126: Unexpected content found in the performance_schema database. FATAL ERROR: Upgrade failed select name from mysql.proc where db='performance_schema'; name @@ -122,24 +122,24 @@ drop function test.user_func; create event test.user_event on schedule every 1 day do select "not supposed to be here"; update mysql.event set db='performance_schema' where name='user_event'; -ERROR 1050 (42S01) at line 182: Table 'cond_instances' already exists -ERROR 1050 (42S01) at line 212: Table 'events_waits_current' already exists -ERROR 1050 (42S01) at line 226: Table 'events_waits_history' already exists -ERROR 1050 (42S01) at line 240: Table 'events_waits_history_long' already exists -ERROR 1050 (42S01) at line 261: Table 'events_waits_summary_by_instance' already exists -ERROR 1050 (42S01) at line 282: Table 'events_waits_summary_by_thread_by_event_name' already exists -ERROR 1050 (42S01) at line 302: Table 'events_waits_summary_global_by_event_name' already exists -ERROR 1050 (42S01) at line 319: Table 'file_instances' already exists -ERROR 1050 (42S01) at line 338: Table 'file_summary_by_event_name' already exists -ERROR 1050 (42S01) at line 358: Table 'file_summary_by_instance' already exists -ERROR 1050 (42S01) at line 375: Table 'mutex_instances' already exists -ERROR 1050 (42S01) at line 393: Table 'performance_timers' already exists -ERROR 1050 (42S01) at line 411: Table 'rwlock_instances' already exists -ERROR 1050 (42S01) at line 427: Table 'setup_consumers' already exists -ERROR 1050 (42S01) at line 444: Table 'setup_instruments' already exists -ERROR 1050 (42S01) at line 460: Table 'setup_timers' already exists -ERROR 1050 (42S01) at line 477: Table 'threads' already exists -ERROR 1644 (HY000) at line 1125: Unexpected content found in the performance_schema database. +ERROR 1050 (42S01) at line 183: Table 'cond_instances' already exists +ERROR 1050 (42S01) at line 213: Table 'events_waits_current' already exists +ERROR 1050 (42S01) at line 227: Table 'events_waits_history' already exists +ERROR 1050 (42S01) at line 241: Table 'events_waits_history_long' already exists +ERROR 1050 (42S01) at line 262: Table 'events_waits_summary_by_instance' already exists +ERROR 1050 (42S01) at line 283: Table 'events_waits_summary_by_thread_by_event_name' already exists +ERROR 1050 (42S01) at line 303: Table 'events_waits_summary_global_by_event_name' already exists +ERROR 1050 (42S01) at line 320: Table 'file_instances' already exists +ERROR 1050 (42S01) at line 339: Table 'file_summary_by_event_name' already exists +ERROR 1050 (42S01) at line 359: Table 'file_summary_by_instance' already exists +ERROR 1050 (42S01) at line 376: Table 'mutex_instances' already exists +ERROR 1050 (42S01) at line 394: Table 'performance_timers' already exists +ERROR 1050 (42S01) at line 412: Table 'rwlock_instances' already exists +ERROR 1050 (42S01) at line 428: Table 'setup_consumers' already exists +ERROR 1050 (42S01) at line 445: Table 'setup_instruments' already exists +ERROR 1050 (42S01) at line 461: Table 'setup_timers' already exists +ERROR 1050 (42S01) at line 478: Table 'threads' already exists +ERROR 1644 (HY000) at line 1126: Unexpected content found in the performance_schema database. FATAL ERROR: Upgrade failed select name from mysql.event where db='performance_schema'; name diff --git a/mysql-test/suite/perfschema/t/aggregate.test b/mysql-test/suite/perfschema/t/aggregate.test index 13906af3099..91794f04346 100644 --- a/mysql-test/suite/perfschema/t/aggregate.test +++ b/mysql-test/suite/perfschema/t/aggregate.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009-2010 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # Verify that statistics aggregated by different criteria are consistent. diff --git a/mysql-test/suite/perfschema/t/bad_option_1.test b/mysql-test/suite/perfschema/t/bad_option_1.test index ee4f0d0d160..1c76dbdc512 100644 --- a/mysql-test/suite/perfschema/t/bad_option_1.test +++ b/mysql-test/suite/perfschema/t/bad_option_1.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check error handling for invalid server start options diff --git a/mysql-test/suite/perfschema/t/bad_option_2.test b/mysql-test/suite/perfschema/t/bad_option_2.test index b8f45be3cdf..175767bb9f2 100644 --- a/mysql-test/suite/perfschema/t/bad_option_2.test +++ b/mysql-test/suite/perfschema/t/bad_option_2.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check error handling for ambiguous server start options diff --git a/mysql-test/suite/perfschema/t/bad_option_3.test b/mysql-test/suite/perfschema/t/bad_option_3.test index 1a9efb61fdf..63565df14a2 100644 --- a/mysql-test/suite/perfschema/t/bad_option_3.test +++ b/mysql-test/suite/perfschema/t/bad_option_3.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check error handling for invalid server start options diff --git a/mysql-test/suite/perfschema/t/bad_option_4.test b/mysql-test/suite/perfschema/t/bad_option_4.test index c13df1b614d..27a32c201a9 100644 --- a/mysql-test/suite/perfschema/t/bad_option_4.test +++ b/mysql-test/suite/perfschema/t/bad_option_4.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check error handling for invalid server start options diff --git a/mysql-test/suite/perfschema/t/bad_option_5.test b/mysql-test/suite/perfschema/t/bad_option_5.test index d0ae1370859..ada8228b249 100644 --- a/mysql-test/suite/perfschema/t/bad_option_5.test +++ b/mysql-test/suite/perfschema/t/bad_option_5.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check error handling for invalid server start options diff --git a/mysql-test/suite/perfschema/t/binlog_mix.test b/mysql-test/suite/perfschema/t/binlog_mix.test index 5e2c65d6fe4..ec2a6847beb 100644 --- a/mysql-test/suite/perfschema/t/binlog_mix.test +++ b/mysql-test/suite/perfschema/t/binlog_mix.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/have_log_bin.inc diff --git a/mysql-test/suite/perfschema/t/binlog_row.test b/mysql-test/suite/perfschema/t/binlog_row.test index d09baaa3011..825da373509 100644 --- a/mysql-test/suite/perfschema/t/binlog_row.test +++ b/mysql-test/suite/perfschema/t/binlog_row.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/have_log_bin.inc diff --git a/mysql-test/suite/perfschema/t/binlog_stmt.test b/mysql-test/suite/perfschema/t/binlog_stmt.test index 46418d5703f..463bba0ec22 100644 --- a/mysql-test/suite/perfschema/t/binlog_stmt.test +++ b/mysql-test/suite/perfschema/t/binlog_stmt.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/have_log_bin.inc diff --git a/mysql-test/suite/perfschema/t/checksum.test b/mysql-test/suite/perfschema/t/checksum.test index 0600edcef26..c0f8692d6f6 100644 --- a/mysql-test/suite/perfschema/t/checksum.test +++ b/mysql-test/suite/perfschema/t/checksum.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */ - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/cnf_option.cnf b/mysql-test/suite/perfschema/t/cnf_option.cnf index 2be42791fb6..d24593235da 100644 --- a/mysql-test/suite/perfschema/t/cnf_option.cnf +++ b/mysql-test/suite/perfschema/t/cnf_option.cnf @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - # Tests for PERFORMANCE_SCHEMA # Check server start options, read from a .cnf file diff --git a/mysql-test/suite/perfschema/t/cnf_option.test b/mysql-test/suite/perfschema/t/cnf_option.test index c968307ee00..698bb44b104 100644 --- a/mysql-test/suite/perfschema/t/cnf_option.test +++ b/mysql-test/suite/perfschema/t/cnf_option.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # Check server start options, read from a .cnf file diff --git a/mysql-test/suite/perfschema/t/column_privilege.test b/mysql-test/suite/perfschema/t/column_privilege.test index a1b0ede6b45..649e7b0aa05 100644 --- a/mysql-test/suite/perfschema/t/column_privilege.test +++ b/mysql-test/suite/perfschema/t/column_privilege.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # Test how columns privileges can be used on performance schema tables, # for very fine control. diff --git a/mysql-test/suite/perfschema/t/ddl_cond_instances.test b/mysql-test/suite/perfschema/t/ddl_cond_instances.test index 2da1100702f..11c86a0b6e1 100644 --- a/mysql-test/suite/perfschema/t/ddl_cond_instances.test +++ b/mysql-test/suite/perfschema/t/ddl_cond_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_events_waits_current.test b/mysql-test/suite/perfschema/t/ddl_events_waits_current.test index 1914d333f00..6a7a6412ae1 100644 --- a/mysql-test/suite/perfschema/t/ddl_events_waits_current.test +++ b/mysql-test/suite/perfschema/t/ddl_events_waits_current.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_events_waits_history.test b/mysql-test/suite/perfschema/t/ddl_events_waits_history.test index 97c840a350d..a731d462f97 100644 --- a/mysql-test/suite/perfschema/t/ddl_events_waits_history.test +++ b/mysql-test/suite/perfschema/t/ddl_events_waits_history.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_events_waits_history_long.test b/mysql-test/suite/perfschema/t/ddl_events_waits_history_long.test index b57a3864e1a..686f20bcd1a 100644 --- a/mysql-test/suite/perfschema/t/ddl_events_waits_history_long.test +++ b/mysql-test/suite/perfschema/t/ddl_events_waits_history_long.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_ews_by_instance.test b/mysql-test/suite/perfschema/t/ddl_ews_by_instance.test index a6315edd31d..999b1283a0a 100644 --- a/mysql-test/suite/perfschema/t/ddl_ews_by_instance.test +++ b/mysql-test/suite/perfschema/t/ddl_ews_by_instance.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_ews_by_thread_by_event_name.test b/mysql-test/suite/perfschema/t/ddl_ews_by_thread_by_event_name.test index f59daca4b46..307827944aa 100644 --- a/mysql-test/suite/perfschema/t/ddl_ews_by_thread_by_event_name.test +++ b/mysql-test/suite/perfschema/t/ddl_ews_by_thread_by_event_name.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_ews_global_by_event_name.test b/mysql-test/suite/perfschema/t/ddl_ews_global_by_event_name.test index 880b4bf1a59..09d6f34e623 100644 --- a/mysql-test/suite/perfschema/t/ddl_ews_global_by_event_name.test +++ b/mysql-test/suite/perfschema/t/ddl_ews_global_by_event_name.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_file_instances.test b/mysql-test/suite/perfschema/t/ddl_file_instances.test index 9d6b8c3cf26..818aeae42ef 100644 --- a/mysql-test/suite/perfschema/t/ddl_file_instances.test +++ b/mysql-test/suite/perfschema/t/ddl_file_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_fs_by_event_name.test b/mysql-test/suite/perfschema/t/ddl_fs_by_event_name.test index f9a9cabb5b2..d30901961d9 100644 --- a/mysql-test/suite/perfschema/t/ddl_fs_by_event_name.test +++ b/mysql-test/suite/perfschema/t/ddl_fs_by_event_name.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_fs_by_instance.test b/mysql-test/suite/perfschema/t/ddl_fs_by_instance.test index defbff34321..894122aa990 100644 --- a/mysql-test/suite/perfschema/t/ddl_fs_by_instance.test +++ b/mysql-test/suite/perfschema/t/ddl_fs_by_instance.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_mutex_instances.test b/mysql-test/suite/perfschema/t/ddl_mutex_instances.test index ccd970655af..0fb21ae845a 100644 --- a/mysql-test/suite/perfschema/t/ddl_mutex_instances.test +++ b/mysql-test/suite/perfschema/t/ddl_mutex_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_performance_timers.test b/mysql-test/suite/perfschema/t/ddl_performance_timers.test index f6fcfd58bab..32125f74f8e 100644 --- a/mysql-test/suite/perfschema/t/ddl_performance_timers.test +++ b/mysql-test/suite/perfschema/t/ddl_performance_timers.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_rwlock_instances.test b/mysql-test/suite/perfschema/t/ddl_rwlock_instances.test index e5bd8b890a1..6e2f6e8d93e 100644 --- a/mysql-test/suite/perfschema/t/ddl_rwlock_instances.test +++ b/mysql-test/suite/perfschema/t/ddl_rwlock_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_setup_consumers.test b/mysql-test/suite/perfschema/t/ddl_setup_consumers.test index 3984e0b7fab..16e231d3539 100644 --- a/mysql-test/suite/perfschema/t/ddl_setup_consumers.test +++ b/mysql-test/suite/perfschema/t/ddl_setup_consumers.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_setup_instruments.test b/mysql-test/suite/perfschema/t/ddl_setup_instruments.test index b900f69e801..3a8a9b6f66b 100644 --- a/mysql-test/suite/perfschema/t/ddl_setup_instruments.test +++ b/mysql-test/suite/perfschema/t/ddl_setup_instruments.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_setup_timers.test b/mysql-test/suite/perfschema/t/ddl_setup_timers.test index bf8878a496d..b344370a294 100644 --- a/mysql-test/suite/perfschema/t/ddl_setup_timers.test +++ b/mysql-test/suite/perfschema/t/ddl_setup_timers.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/ddl_threads.test b/mysql-test/suite/perfschema/t/ddl_threads.test index d9ff3356b8d..05c4a193399 100644 --- a/mysql-test/suite/perfschema/t/ddl_threads.test +++ b/mysql-test/suite/perfschema/t/ddl_threads.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/disabled.def b/mysql-test/suite/perfschema/t/disabled.def index c9f3b9a97e0..8cae44a3607 100644 --- a/mysql-test/suite/perfschema/t/disabled.def +++ b/mysql-test/suite/perfschema/t/disabled.def @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - ############################################################################## # # List the test cases that are to be disabled temporarily. diff --git a/mysql-test/suite/perfschema/t/dml_cond_instances.test b/mysql-test/suite/perfschema/t/dml_cond_instances.test index e2773d15252..d80c97cbd31 100644 --- a/mysql-test/suite/perfschema/t/dml_cond_instances.test +++ b/mysql-test/suite/perfschema/t/dml_cond_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_events_waits_current.test b/mysql-test/suite/perfschema/t/dml_events_waits_current.test index 43a70618b4d..e59802d0f25 100644 --- a/mysql-test/suite/perfschema/t/dml_events_waits_current.test +++ b/mysql-test/suite/perfschema/t/dml_events_waits_current.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_events_waits_history.test b/mysql-test/suite/perfschema/t/dml_events_waits_history.test index 51937a75f49..bd9ac2f438e 100644 --- a/mysql-test/suite/perfschema/t/dml_events_waits_history.test +++ b/mysql-test/suite/perfschema/t/dml_events_waits_history.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_events_waits_history_long.test b/mysql-test/suite/perfschema/t/dml_events_waits_history_long.test index a7fc1937529..d5e9f0630e0 100644 --- a/mysql-test/suite/perfschema/t/dml_events_waits_history_long.test +++ b/mysql-test/suite/perfschema/t/dml_events_waits_history_long.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_ews_by_instance.test b/mysql-test/suite/perfschema/t/dml_ews_by_instance.test index 2f25f842dcc..9b9dddfa48d 100644 --- a/mysql-test/suite/perfschema/t/dml_ews_by_instance.test +++ b/mysql-test/suite/perfschema/t/dml_ews_by_instance.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_ews_by_thread_by_event_name.test b/mysql-test/suite/perfschema/t/dml_ews_by_thread_by_event_name.test index a1b41fdab42..763961dec4e 100644 --- a/mysql-test/suite/perfschema/t/dml_ews_by_thread_by_event_name.test +++ b/mysql-test/suite/perfschema/t/dml_ews_by_thread_by_event_name.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_ews_global_by_event_name.test b/mysql-test/suite/perfschema/t/dml_ews_global_by_event_name.test index bf311c7b470..ac4829640fb 100644 --- a/mysql-test/suite/perfschema/t/dml_ews_global_by_event_name.test +++ b/mysql-test/suite/perfschema/t/dml_ews_global_by_event_name.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_file_instances.test b/mysql-test/suite/perfschema/t/dml_file_instances.test index d7a1002b040..f95f74fd61a 100644 --- a/mysql-test/suite/perfschema/t/dml_file_instances.test +++ b/mysql-test/suite/perfschema/t/dml_file_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_file_summary_by_event_name.test b/mysql-test/suite/perfschema/t/dml_file_summary_by_event_name.test index 8060c4a4cbe..dbf31d1963d 100644 --- a/mysql-test/suite/perfschema/t/dml_file_summary_by_event_name.test +++ b/mysql-test/suite/perfschema/t/dml_file_summary_by_event_name.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_file_summary_by_instance.test b/mysql-test/suite/perfschema/t/dml_file_summary_by_instance.test index c24f57390a4..5f69c2d0dc7 100644 --- a/mysql-test/suite/perfschema/t/dml_file_summary_by_instance.test +++ b/mysql-test/suite/perfschema/t/dml_file_summary_by_instance.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_mutex_instances.test b/mysql-test/suite/perfschema/t/dml_mutex_instances.test index 1a48bd9d8ea..ac3a7c788a8 100644 --- a/mysql-test/suite/perfschema/t/dml_mutex_instances.test +++ b/mysql-test/suite/perfschema/t/dml_mutex_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_performance_timers.test b/mysql-test/suite/perfschema/t/dml_performance_timers.test index 211e6db4fb1..2ec37fbe7e9 100644 --- a/mysql-test/suite/perfschema/t/dml_performance_timers.test +++ b/mysql-test/suite/perfschema/t/dml_performance_timers.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_rwlock_instances.test b/mysql-test/suite/perfschema/t/dml_rwlock_instances.test index b588502c996..7832a02ccb8 100644 --- a/mysql-test/suite/perfschema/t/dml_rwlock_instances.test +++ b/mysql-test/suite/perfschema/t/dml_rwlock_instances.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_setup_consumers.test b/mysql-test/suite/perfschema/t/dml_setup_consumers.test index 2a29f428f3d..7a95e5d48c1 100644 --- a/mysql-test/suite/perfschema/t/dml_setup_consumers.test +++ b/mysql-test/suite/perfschema/t/dml_setup_consumers.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_setup_instruments.test b/mysql-test/suite/perfschema/t/dml_setup_instruments.test index b6e28440758..5582d559664 100644 --- a/mysql-test/suite/perfschema/t/dml_setup_instruments.test +++ b/mysql-test/suite/perfschema/t/dml_setup_instruments.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_setup_timers.test b/mysql-test/suite/perfschema/t/dml_setup_timers.test index 1bfc0ab83a2..0956ae2cc95 100644 --- a/mysql-test/suite/perfschema/t/dml_setup_timers.test +++ b/mysql-test/suite/perfschema/t/dml_setup_timers.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/dml_threads.test b/mysql-test/suite/perfschema/t/dml_threads.test index 6cb372e2c96..324e6107834 100644 --- a/mysql-test/suite/perfschema/t/dml_threads.test +++ b/mysql-test/suite/perfschema/t/dml_threads.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/func_file_io.test b/mysql-test/suite/perfschema/t/func_file_io.test index 64f71a99ee6..bcf29a7daa2 100644 --- a/mysql-test/suite/perfschema/t/func_file_io.test +++ b/mysql-test/suite/perfschema/t/func_file_io.test @@ -1,18 +1,3 @@ -# Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - ## ## WL#4814, 4.1.4 FILE IO ## diff --git a/mysql-test/suite/perfschema/t/func_mutex.test b/mysql-test/suite/perfschema/t/func_mutex.test index 51cbc77790e..c0af600077e 100644 --- a/mysql-test/suite/perfschema/t/func_mutex.test +++ b/mysql-test/suite/perfschema/t/func_mutex.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - ## ## WL#4818, 4.1.3 MUTEXES, RW-LOCKS, ... ## diff --git a/mysql-test/suite/perfschema/t/global_read_lock.test b/mysql-test/suite/perfschema/t/global_read_lock.test index d00c6583e31..f73b8785cb2 100644 --- a/mysql-test/suite/perfschema/t/global_read_lock.test +++ b/mysql-test/suite/perfschema/t/global_read_lock.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # # Test the effect of a flush tables with read lock on setup_ tables. diff --git a/mysql-test/suite/perfschema/t/information_schema.test b/mysql-test/suite/perfschema/t/information_schema.test index 36ba1912df3..24325710174 100644 --- a/mysql-test/suite/perfschema/t/information_schema.test +++ b/mysql-test/suite/perfschema/t/information_schema.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/misc.test b/mysql-test/suite/perfschema/t/misc.test index dee18f0fa21..5cff586c5f0 100644 --- a/mysql-test/suite/perfschema/t/misc.test +++ b/mysql-test/suite/perfschema/t/misc.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Miscelaneous diff --git a/mysql-test/suite/perfschema/t/myisam_file_io.test b/mysql-test/suite/perfschema/t/myisam_file_io.test index de9f6f48480..5888c29fe22 100644 --- a/mysql-test/suite/perfschema/t/myisam_file_io.test +++ b/mysql-test/suite/perfschema/t/myisam_file_io.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/no_threads.test b/mysql-test/suite/perfschema/t/no_threads.test index dd0bd076dfc..6192843f641 100644 --- a/mysql-test/suite/perfschema/t/no_threads.test +++ b/mysql-test/suite/perfschema/t/no_threads.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/one_thread_per_con.test b/mysql-test/suite/perfschema/t/one_thread_per_con.test index fc4d17e34c7..d295f2e658c 100644 --- a/mysql-test/suite/perfschema/t/one_thread_per_con.test +++ b/mysql-test/suite/perfschema/t/one_thread_per_con.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/pfs_upgrade.test b/mysql-test/suite/perfschema/t/pfs_upgrade.test index b8d25d4a66e..ad5356a4b93 100644 --- a/mysql-test/suite/perfschema/t/pfs_upgrade.test +++ b/mysql-test/suite/perfschema/t/pfs_upgrade.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # Make sure mysql_upgrade does not destroy data in a 'performance_schema' # database. diff --git a/mysql-test/suite/perfschema/t/privilege.test b/mysql-test/suite/perfschema/t/privilege.test index 277ba9bf3b8..3b4cd1a4d2b 100644 --- a/mysql-test/suite/perfschema/t/privilege.test +++ b/mysql-test/suite/perfschema/t/privilege.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/query_cache.test b/mysql-test/suite/perfschema/t/query_cache.test index 6e322434ae0..8c9e5fcd0ed 100644 --- a/mysql-test/suite/perfschema/t/query_cache.test +++ b/mysql-test/suite/perfschema/t/query_cache.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # This test verifies that performance schema tables, because they contain diff --git a/mysql-test/suite/perfschema/t/read_only.test b/mysql-test/suite/perfschema/t/read_only.test index 98683e36327..3050cee9e72 100644 --- a/mysql-test/suite/perfschema/t/read_only.test +++ b/mysql-test/suite/perfschema/t/read_only.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # # Check that diff --git a/mysql-test/suite/perfschema/t/relaylog.test b/mysql-test/suite/perfschema/t/relaylog.test index e2798e9b707..25974f18384 100644 --- a/mysql-test/suite/perfschema/t/relaylog.test +++ b/mysql-test/suite/perfschema/t/relaylog.test @@ -1,18 +1,3 @@ -# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/have_log_bin.inc diff --git a/mysql-test/suite/perfschema/t/schema.test b/mysql-test/suite/perfschema/t/schema.test index 32ee4a26676..df6a100ee0d 100644 --- a/mysql-test/suite/perfschema/t/schema.test +++ b/mysql-test/suite/perfschema/t/schema.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/selects.test b/mysql-test/suite/perfschema/t/selects.test index e4541d6c6fc..eb8d8f7ed31 100644 --- a/mysql-test/suite/perfschema/t/selects.test +++ b/mysql-test/suite/perfschema/t/selects.test @@ -1,18 +1,3 @@ -# Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/perfschema/t/server_init.test b/mysql-test/suite/perfschema/t/server_init.test index 1b84a214532..cffcc0edee2 100644 --- a/mysql-test/suite/perfschema/t/server_init.test +++ b/mysql-test/suite/perfschema/t/server_init.test @@ -1,18 +1,3 @@ -# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/short_option_1.test b/mysql-test/suite/perfschema/t/short_option_1.test index 1d3e0835188..2b616844e58 100644 --- a/mysql-test/suite/perfschema/t/short_option_1.test +++ b/mysql-test/suite/perfschema/t/short_option_1.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check server start for short server start options diff --git a/mysql-test/suite/perfschema/t/short_option_2.test b/mysql-test/suite/perfschema/t/short_option_2.test index eb528dfcf72..77798c36722 100644 --- a/mysql-test/suite/perfschema/t/short_option_2.test +++ b/mysql-test/suite/perfschema/t/short_option_2.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA # Check server start for short server start options diff --git a/mysql-test/suite/perfschema/t/start_server_no_cond_class.test b/mysql-test/suite/perfschema/t/start_server_no_cond_class.test index da75306c2ca..31578f80238 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_cond_class.test +++ b/mysql-test/suite/perfschema/t/start_server_no_cond_class.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_cond_inst.test b/mysql-test/suite/perfschema/t/start_server_no_cond_inst.test index eb77d76b70e..03b9b16ef4e 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_cond_inst.test +++ b/mysql-test/suite/perfschema/t/start_server_no_cond_inst.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_file_class.test b/mysql-test/suite/perfschema/t/start_server_no_file_class.test index 03180dae01e..b2c97ccde1e 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_file_class.test +++ b/mysql-test/suite/perfschema/t/start_server_no_file_class.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_file_inst.test b/mysql-test/suite/perfschema/t/start_server_no_file_inst.test index faa5e97a853..d8a7402a948 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_file_inst.test +++ b/mysql-test/suite/perfschema/t/start_server_no_file_inst.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_mutex_class.test b/mysql-test/suite/perfschema/t/start_server_no_mutex_class.test index 79bf3d52bc5..43798ecf01f 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_mutex_class.test +++ b/mysql-test/suite/perfschema/t/start_server_no_mutex_class.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_mutex_inst.test b/mysql-test/suite/perfschema/t/start_server_no_mutex_inst.test index 32c0a02b642..bffb8218937 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_mutex_inst.test +++ b/mysql-test/suite/perfschema/t/start_server_no_mutex_inst.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_rwlock_class.test b/mysql-test/suite/perfschema/t/start_server_no_rwlock_class.test index 10780b59fbe..3c4f32137cc 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_rwlock_class.test +++ b/mysql-test/suite/perfschema/t/start_server_no_rwlock_class.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_rwlock_inst.test b/mysql-test/suite/perfschema/t/start_server_no_rwlock_inst.test index 2ba2ebcdd4b..68cb75ea37e 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_rwlock_inst.test +++ b/mysql-test/suite/perfschema/t/start_server_no_rwlock_inst.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_thread_class.test b/mysql-test/suite/perfschema/t/start_server_no_thread_class.test index df825ede637..e37faeacf53 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_thread_class.test +++ b/mysql-test/suite/perfschema/t/start_server_no_thread_class.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_no_thread_inst.test b/mysql-test/suite/perfschema/t/start_server_no_thread_inst.test index 150886d01f9..c27de1d4027 100644 --- a/mysql-test/suite/perfschema/t/start_server_no_thread_inst.test +++ b/mysql-test/suite/perfschema/t/start_server_no_thread_inst.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_off.test b/mysql-test/suite/perfschema/t/start_server_off.test index bd9db97840d..4b24b2263cb 100644 --- a/mysql-test/suite/perfschema/t/start_server_off.test +++ b/mysql-test/suite/perfschema/t/start_server_off.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/start_server_on.test b/mysql-test/suite/perfschema/t/start_server_on.test index 54714616a08..18789e9d16a 100644 --- a/mysql-test/suite/perfschema/t/start_server_on.test +++ b/mysql-test/suite/perfschema/t/start_server_on.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008-2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema/t/tampered_perfschema_table1.test b/mysql-test/suite/perfschema/t/tampered_perfschema_table1.test index 741b41ec46b..e06a8fae892 100644 --- a/mysql-test/suite/perfschema/t/tampered_perfschema_table1.test +++ b/mysql-test/suite/perfschema/t/tampered_perfschema_table1.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for PERFORMANCE_SCHEMA # This test uses error injection, diff --git a/mysql-test/suite/perfschema/t/thread_cache.test b/mysql-test/suite/perfschema/t/thread_cache.test index e839552ed19..cef0c2553f5 100644 --- a/mysql-test/suite/perfschema/t/thread_cache.test +++ b/mysql-test/suite/perfschema/t/thread_cache.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - # Tests for PERFORMANCE_SCHEMA --source include/not_embedded.inc diff --git a/mysql-test/suite/perfschema_stress/include/settings.inc b/mysql-test/suite/perfschema_stress/include/settings.inc index 224cb54a8aa..a373de74e86 100644 --- a/mysql-test/suite/perfschema_stress/include/settings.inc +++ b/mysql-test/suite/perfschema_stress/include/settings.inc @@ -1,17 +1,2 @@ -# Copyright (c) 2009, 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - let $num_stress_rows= 5000; let $default_engine_type= myisam; diff --git a/mysql-test/suite/perfschema_stress/t/modify.test b/mysql-test/suite/perfschema_stress/t/modify.test index 0c254818cf2..f89b72f49bd 100644 --- a/mysql-test/suite/perfschema_stress/t/modify.test +++ b/mysql-test/suite/perfschema_stress/t/modify.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source suite/perfschema_stress/include/settings.inc diff --git a/mysql-test/suite/perfschema_stress/t/read.test b/mysql-test/suite/perfschema_stress/t/read.test index 12dc1357357..c330444f600 100644 --- a/mysql-test/suite/perfschema_stress/t/read.test +++ b/mysql-test/suite/perfschema_stress/t/read.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc SELECT * FROM performance_schema.setup_instruments diff --git a/mysql-test/suite/perfschema_stress/t/setup.test b/mysql-test/suite/perfschema_stress/t/setup.test index c745463f097..15247862e26 100644 --- a/mysql-test/suite/perfschema_stress/t/setup.test +++ b/mysql-test/suite/perfschema_stress/t/setup.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - if (`SELECT VERSION() LIKE '%embedded%'`) { --skip This test cannot run with the embedded server. diff --git a/mysql-test/suite/perfschema_stress/t/work.test b/mysql-test/suite/perfschema_stress/t/work.test index 4408a00b0c9..17ddb411c7c 100644 --- a/mysql-test/suite/perfschema_stress/t/work.test +++ b/mysql-test/suite/perfschema_stress/t/work.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source suite/perfschema_stress/include/settings.inc diff --git a/mysql-test/suite/plugins/r/dialog.result b/mysql-test/suite/plugins/r/dialog.result new file mode 100644 index 00000000000..0fcbb41ebe0 --- /dev/null +++ b/mysql-test/suite/plugins/r/dialog.result @@ -0,0 +1,26 @@ +install plugin three_attempts soname 'dialog_examples.so'; +create user test_dialog identified via three_attempts using 'SECRET'; +# +# -pSECRET is picked up, no questions asked. +# +select user(), current_user(); +user() current_user() +test_dialog@localhost test_dialog@% +# +# without -p. up to three questions are asked on the stdin. +# athentication is successful, the correct pasword is on the third line +# +Password, please: *** +Password, please: **** +Password, please: ****** +select user(), current_user(); +user() current_user() +test_dialog@localhost test_dialog@% +# +# athentication is unsuccessful, first three lines are all wrong +# +Password, please: *** +Password, please: **** +Password, please: ***** +drop user test_dialog; +uninstall plugin three_attempts; diff --git a/mysql-test/r/feedback_plugin_install.result b/mysql-test/suite/plugins/r/feedback_plugin_install.result index b1b35072a08..b1b35072a08 100644 --- a/mysql-test/r/feedback_plugin_install.result +++ b/mysql-test/suite/plugins/r/feedback_plugin_install.result diff --git a/mysql-test/r/feedback_plugin_load.result b/mysql-test/suite/plugins/r/feedback_plugin_load.result index d434d1282c5..d434d1282c5 100644 --- a/mysql-test/r/feedback_plugin_load.result +++ b/mysql-test/suite/plugins/r/feedback_plugin_load.result diff --git a/mysql-test/r/feedback_plugin_send.result b/mysql-test/suite/plugins/r/feedback_plugin_send.result index db622cb3f97..db622cb3f97 100644 --- a/mysql-test/r/feedback_plugin_send.result +++ b/mysql-test/suite/plugins/r/feedback_plugin_send.result diff --git a/mysql-test/r/fulltext_plugin.result b/mysql-test/suite/plugins/r/fulltext_plugin.result index 69ebbe07e9e..69ebbe07e9e 100644 --- a/mysql-test/r/fulltext_plugin.result +++ b/mysql-test/suite/plugins/r/fulltext_plugin.result diff --git a/mysql-test/suite/plugins/r/pam.result b/mysql-test/suite/plugins/r/pam.result new file mode 100644 index 00000000000..1c9036c317e --- /dev/null +++ b/mysql-test/suite/plugins/r/pam.result @@ -0,0 +1,22 @@ +install plugin pam soname 'auth_pam.so'; +create user test_pam identified via pam using 'mariadb_mtr'; +# +# athentication is successful, challenge/pin are ok +# note that current_user() differts from user() +# +Challenge input first. +Enter: not very secret challenge +Now, the magic number! +PIN: **** +select user(), current_user(), database(); +user() current_user() database() +test_pam@localhost pam_test@% test +# +# athentication is unsuccessful +# +Challenge input first. +Enter: not very secret challenge +Now, the magic number! +PIN: **** +drop user test_pam; +uninstall plugin pam; diff --git a/mysql-test/suite/plugins/suite.pm b/mysql-test/suite/plugins/suite.pm new file mode 100644 index 00000000000..f8f78086c15 --- /dev/null +++ b/mysql-test/suite/plugins/suite.pm @@ -0,0 +1,8 @@ +package My::Suite::Plugins; + +@ISA = qw(My::Suite); + +$ENV{PAM_SETUP_FOR_MTR}=1 if -e '/etc/pam.d/mariadb_mtr'; + +bless { }; + diff --git a/mysql-test/suite/plugins/t/dialog.test b/mysql-test/suite/plugins/t/dialog.test new file mode 100644 index 00000000000..0507686acf3 --- /dev/null +++ b/mysql-test/suite/plugins/t/dialog.test @@ -0,0 +1,54 @@ +# +# test for the client "dialog" plugin +# + +--source include/not_embedded.inc + +if (!$DIALOG_SO) { + skip No dialog auth plugin; +} +if (!$DIALOG_EXAMPLES_SO) { + skip No dialog auth plugin; +} + +--replace_result .dll .so +eval install plugin three_attempts soname '$DIALOG_EXAMPLES_SO'; +create user test_dialog identified via three_attempts using 'SECRET'; + +let $plugindir=`SELECT @@global.plugin_dir`; + +--write_file $MYSQLTEST_VARDIR/tmp/dialog_good.txt +foo +1234 +SECRET +select user(), current_user(); +EOF + +--write_file $MYSQLTEST_VARDIR/tmp/dialog_bad.txt +foo +1234 +wrong +SECRET +EOF + +--echo # +--echo # -pSECRET is picked up, no questions asked. +--echo # +--exec echo "select user(), current_user();"|$MYSQL_TEST -u test_dialog -pSECRET --plugin-dir=$plugindir + +--echo # +--echo # without -p. up to three questions are asked on the stdin. +--echo # athentication is successful, the correct pasword is on the third line +--echo # +--exec $MYSQL_TEST -u test_dialog --plugin-dir=$plugindir < $MYSQLTEST_VARDIR/tmp/dialog_good.txt + +--echo # +--echo # athentication is unsuccessful, first three lines are all wrong +--echo # +--error 1 +--exec $MYSQL_TEST -u test_dialog --plugin-dir=$plugindir < $MYSQLTEST_VARDIR/tmp/dialog_bad.txt + +--remove_file $MYSQLTEST_VARDIR/tmp/dialog_good.txt +--remove_file $MYSQLTEST_VARDIR/tmp/dialog_bad.txt +drop user test_dialog; +uninstall plugin three_attempts; diff --git a/mysql-test/t/feedback_plugin_install.opt b/mysql-test/suite/plugins/t/feedback_plugin_install.opt index a711ae94e69..a711ae94e69 100644 --- a/mysql-test/t/feedback_plugin_install.opt +++ b/mysql-test/suite/plugins/t/feedback_plugin_install.opt diff --git a/mysql-test/t/feedback_plugin_install.test b/mysql-test/suite/plugins/t/feedback_plugin_install.test index 81343c436c3..81343c436c3 100644 --- a/mysql-test/t/feedback_plugin_install.test +++ b/mysql-test/suite/plugins/t/feedback_plugin_install.test diff --git a/mysql-test/t/feedback_plugin_load.opt b/mysql-test/suite/plugins/t/feedback_plugin_load.opt index 5fbb2f83954..5fbb2f83954 100644 --- a/mysql-test/t/feedback_plugin_load.opt +++ b/mysql-test/suite/plugins/t/feedback_plugin_load.opt diff --git a/mysql-test/t/feedback_plugin_load.test b/mysql-test/suite/plugins/t/feedback_plugin_load.test index 5ad301667b4..5ad301667b4 100644 --- a/mysql-test/t/feedback_plugin_load.test +++ b/mysql-test/suite/plugins/t/feedback_plugin_load.test diff --git a/mysql-test/t/feedback_plugin_send.test b/mysql-test/suite/plugins/t/feedback_plugin_send.test index 14765ee9543..3324ef469fe 100644 --- a/mysql-test/t/feedback_plugin_send.test +++ b/mysql-test/suite/plugins/t/feedback_plugin_send.test @@ -1,4 +1,4 @@ -source t/feedback_plugin_load.test; +source feedback_plugin_load.test; if (!$MTR_FEEDBACK_PLUGIN) { skip MTR_FEEDBACK_PLUGIN is not set; @@ -17,7 +17,16 @@ replace_result https http; perl; $log_error= $ENV{'MYSQLTEST_VARDIR'} . '/log/mysqld.1.err'; open(LOG, '<', $log_error) or die "open(< $log_error): $!"; - /feedback plugin:.*/ && print "$&\n" while $_=<LOG>; + + # Get the first few rows (as there may be different number rows in the log) + $i= 0; + while ($_=<LOG>) + { + if (/feedback plugin:.*/) + { + print "$&\n"; + break if ($i++ >= 3); + } + } close LOG; EOF - diff --git a/mysql-test/t/fulltext_plugin.test b/mysql-test/suite/plugins/t/fulltext_plugin.test index 0e2f53d5b15..0e2f53d5b15 100644 --- a/mysql-test/t/fulltext_plugin.test +++ b/mysql-test/suite/plugins/t/fulltext_plugin.test diff --git a/mysql-test/suite/plugins/t/pam.test b/mysql-test/suite/plugins/t/pam.test new file mode 100644 index 00000000000..3f4c563d8dc --- /dev/null +++ b/mysql-test/suite/plugins/t/pam.test @@ -0,0 +1,46 @@ + +--source include/not_embedded.inc + +if (!$AUTH_PAM_SO) { + skip No pam auth plugin; +} + +if (!$PAM_SETUP_FOR_MTR) { + skip No pam setup for mtr; +} + +--replace_result .dll .so +eval install plugin pam soname '$AUTH_PAM_SO'; +create user test_pam identified via pam using 'mariadb_mtr'; + +let $plugindir=`SELECT @@global.plugin_dir`; + +--write_file $MYSQLTEST_VARDIR/tmp/pam_good.txt +not very secret challenge +9225 +select user(), current_user(), database(); +EOF + +--write_file $MYSQLTEST_VARDIR/tmp/pam_bad.txt +not very secret challenge +9224 +select user(), current_user(), database(); +EOF + +--echo # +--echo # athentication is successful, challenge/pin are ok +--echo # note that current_user() differts from user() +--echo # +--exec $MYSQL_TEST -u test_pam --plugin-dir=$plugindir < $MYSQLTEST_VARDIR/tmp/pam_good.txt + +--echo # +--echo # athentication is unsuccessful +--echo # +--error 1 +--exec $MYSQL_TEST -u test_pam --plugin-dir=$plugindir < $MYSQLTEST_VARDIR/tmp/pam_bad.txt + +--remove_file $MYSQLTEST_VARDIR/tmp/pam_good.txt +--remove_file $MYSQLTEST_VARDIR/tmp/pam_bad.txt +drop user test_pam; +uninstall plugin pam; + diff --git a/mysql-test/suite/rpl/r/rpl_binlog_index.result b/mysql-test/suite/rpl/r/rpl_binlog_index.result new file mode 100644 index 00000000000..6611a9ef2c0 --- /dev/null +++ b/mysql-test/suite/rpl/r/rpl_binlog_index.result @@ -0,0 +1,42 @@ +include/master-slave.inc +[connection master] +CREATE TABLE t1 (a INT); +FLUSH BINARY LOGS; +INSERT INTO t1 VALUES (1); +# Shutdown master +include/rpl_stop_server.inc [server_number=1] +# Move the master binlog files and the index file to a new place +# Restart master with log-bin option set to the new path +# Master has restarted successfully +# Create the master-bin.index file with the old format +# Shutdown master +include/rpl_stop_server.inc [server_number=1] +# Move back the master binlog files +# Remove the unneeded master-bin.index file +# Restart master with log-bin option set to default +# Master has restarted successfully +# stop slave +include/stop_slave.inc +include/rpl_stop_server.inc [server_number=2] +# relocate binlogs +# relocate relay logs +# Restart slave with options log-bin, relay-log set to the new paths +# Slave server has restarted successfully +include/start_slave.inc +include/stop_slave.inc +FLUSH LOGS; +INSERT INTO t1 VALUES (2); +INSERT INTO t1 VALUES (2); +INSERT INTO t1 VALUES (2); +INSERT INTO t1 VALUES (2); +FLUSH LOGS; +FLUSH LOGS; +include/start_slave.inc +include/diff_tables.inc [master:t1,slave:t1] +DROP TABLE t1; +include/stop_slave.inc +include/rpl_stop_server.inc [server_number=2] +# remove tmpdir +# restarted with previous slave settings +include/start_slave.inc +include/rpl_end.inc diff --git a/mysql-test/suite/rpl/r/rpl_cant_read_event_incident.result b/mysql-test/suite/rpl/r/rpl_cant_read_event_incident.result index 1bee6f2ec1a..c1b2c6e3195 100644 --- a/mysql-test/suite/rpl/r/rpl_cant_read_event_incident.result +++ b/mysql-test/suite/rpl/r/rpl_cant_read_event_incident.result @@ -11,7 +11,7 @@ reset slave; start slave; include/wait_for_slave_param.inc [Last_IO_Errno] Last_IO_Errno = '1236' -Last_IO_Error = 'Got fatal error 1236 from master when reading data from binary log: 'binlog truncated in the middle of event; consider out of disk space on master; the last event was read from 'master-bin.000001' at 316, the last byte read was read from 'master-bin.000001' at 335.'' +Last_IO_Error = 'Got fatal error 1236 from master when reading data from binary log: 'binlog truncated in the middle of event; consider out of disk space on master; the last event was read from './master-bin.000001' at 316, the last byte read was read from './master-bin.000001' at 335.'' reset master; stop slave; reset slave; diff --git a/mysql-test/suite/rpl/r/rpl_connection.result b/mysql-test/suite/rpl/r/rpl_connection.result new file mode 100644 index 00000000000..02a7a36278e --- /dev/null +++ b/mysql-test/suite/rpl/r/rpl_connection.result @@ -0,0 +1,11 @@ +include/master-slave.inc +[connection master] +call mtr.add_suppression(".*Invalid .* username when attempting to connect to the master server.*"); +include/stop_slave.inc +CHANGE MASTER TO MASTER_USER= '', MASTER_PASSWORD= ''; +START SLAVE; +include/wait_for_slave_io_error.inc [errno=1045, 1593] +include/stop_slave.inc +CHANGE MASTER TO MASTER_USER= 'root', MASTER_PASSWORD= ''; +START SLAVE; +include/rpl_end.inc diff --git a/mysql-test/suite/rpl/r/rpl_known_bugs_detection.result b/mysql-test/suite/rpl/r/rpl_known_bugs_detection.result index 7857ba95209..f7aea20a34f 100644 --- a/mysql-test/suite/rpl/r/rpl_known_bugs_detection.result +++ b/mysql-test/suite/rpl/r/rpl_known_bugs_detection.result @@ -1,6 +1,7 @@ call mtr.add_suppression("Unsafe statement written to the binary log using statement format"); include/master-slave.inc [connection master] +call mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT."); CREATE TABLE t1 (a INT NOT NULL PRIMARY KEY AUTO_INCREMENT, b INT, UNIQUE(b)); INSERT INTO t1(b) VALUES(1),(1),(2) ON DUPLICATE KEY UPDATE t1.b=10; diff --git a/mysql-test/suite/rpl/r/rpl_log_pos.result b/mysql-test/suite/rpl/r/rpl_log_pos.result index 29b11f4b950..a7687dd3e73 100644 --- a/mysql-test/suite/rpl/r/rpl_log_pos.result +++ b/mysql-test/suite/rpl/r/rpl_log_pos.result @@ -11,7 +11,6 @@ include/stop_slave.inc change master to master_log_pos=MASTER_LOG_POS; start slave; include/wait_for_slave_io_error.inc [errno=1236] -Last_IO_Error = 'Got fatal error 1236 from master when reading data from binary log: 'log event entry exceeded max_allowed_packet; Increase max_allowed_packet on master; the last event was read from 'master-bin.000001' at 247, the last byte read was read from 'master-bin.000001' at 266.'' include/stop_slave_sql.inc show master status; File Position Binlog_Do_DB Binlog_Ignore_DB diff --git a/mysql-test/suite/rpl/r/rpl_rotate_purge_deadlock.result b/mysql-test/suite/rpl/r/rpl_rotate_purge_deadlock.result new file mode 100644 index 00000000000..34024f89617 --- /dev/null +++ b/mysql-test/suite/rpl/r/rpl_rotate_purge_deadlock.result @@ -0,0 +1,30 @@ +include/master-slave.inc +[connection master] +show binary logs; +Log_name File_size +master-bin.000001 # +create table t1 (f text) engine=innodb; +SET DEBUG_SYNC = 'at_purge_logs_before_date WAIT_FOR rotated'; +insert into t1 set f=repeat('a', 4096); +*** there must be two logs in the list *** +show binary logs; +Log_name File_size +master-bin.000001 # +master-bin.000002 # +insert into t1 set f=repeat('b', 4096); +*** there must be three logs in the list *** +show binary logs; +Log_name File_size +master-bin.000001 # +master-bin.000002 # +master-bin.000003 # +SET DEBUG_SYNC = 'now SIGNAL rotated'; +SET DEBUG_SYNC = 'RESET'; +SET DEBUG_SYNC = 'RESET'; +SET DEBUG_SYNC = 'at_purge_logs_before_date WAIT_FOR rotated'; +insert into t1 set f=repeat('b', 4096); +SET DEBUG_SYNC = 'now SIGNAL rotated'; +SET DEBUG_SYNC = 'RESET'; +SET DEBUG_SYNC = 'RESET'; +drop table t1; +include/rpl_end.inc diff --git a/mysql-test/suite/rpl/r/rpl_row_find_row_debug.result b/mysql-test/suite/rpl/r/rpl_row_find_row_debug.result new file mode 100644 index 00000000000..914e4af6732 --- /dev/null +++ b/mysql-test/suite/rpl/r/rpl_row_find_row_debug.result @@ -0,0 +1,18 @@ +include/master-slave.inc +[connection master] +include/stop_slave.inc +SET GLOBAL log_warnings = 2; +SET GLOBAL debug_dbug="d,inject_long_find_row_note"; +include/start_slave.inc +CREATE TABLE t1 (c1 INT); +INSERT INTO t1 VALUES (1), (2); +UPDATE t1 SET c1= 1000 WHERE c1=2; +DELETE FROM t1; +DROP TABLE t1; +# Check if any note related to long DELETE_ROWS and UPDATE_ROWS appears in the error log +Occurrences: update=1, delete=1 +include/stop_slave.inc +SET GLOBAL debug_dbug = ''; +SET GLOBAL log_warnings = 1; +include/start_slave.inc +include/rpl_end.inc diff --git a/mysql-test/suite/rpl/t/rpl_binlog_index.test b/mysql-test/suite/rpl/t/rpl_binlog_index.test new file mode 100644 index 00000000000..8586b1d7489 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_binlog_index.test @@ -0,0 +1,209 @@ +# ==== Purpose ==== +# +# Test that server can work fine after moving binlog or relay log +# files to another directory and setting binlog or relay log paths to +# the new path. +# +# ==== Method ==== +# +# Start replication, and then shutdown the master, move the binary +# logs and the log index file to a another directory and then restart +# the server with option to set the new binlog directory. After master +# restarted successfully, do the similar on slave to check the relay +# log of slave. +# +# ==== Reference ==== +# +# BUG#12133 master.index file keeps mysqld from starting if bin log has been moved +# BUG#42576 Relay logs in relay-log.info&localhost-relay-bin.index not processed after move + +source include/master-slave.inc; +# There is no need to run this test case on all binlog format +source include/have_binlog_format_row.inc; + +# Since this test relies heavily on filesystem operations (like +# moving files around, backslashes and so forth) we avoid messing +# around with windows access violations for not cluttering the +# test case any further. It is prepared to support windows, but +# it is not 100% compliant. +--source include/not_windows.inc + +connection master; +--let $master_datadir= `select @@datadir` +connection slave; +--let $slave_datadir= `select @@datadir` +connection master; +--let $dirname= `select uuid()` +--let $tmpdir= $MYSQLTEST_VARDIR/tmp/$dirname +--mkdir $tmpdir + +CREATE TABLE t1 (a INT); +# flush to generate one more binlog file. +FLUSH BINARY LOGS; +INSERT INTO t1 VALUES (1); + +sync_slave_with_master; + +# +# Test on master +# +connection master; +--echo # Shutdown master +--let $rpl_server_number=1 +source include/rpl_stop_server.inc; + +--echo # Move the master binlog files and the index file to a new place +--move_file $master_datadir/master-bin.000001 $tmpdir/master-bin.000001 +--move_file $master_datadir/master-bin.000002 $tmpdir/master-bin.000002 +--move_file $master_datadir/master-bin.index $tmpdir/master-bin.index + +--echo # Restart master with log-bin option set to the new path +--let $rpl_server_parameters=--log-bin=$tmpdir/master-bin +--let $keep_include_silent=1 +source include/rpl_start_server.inc; +--let $keep_include_silent=0 + +--echo # Master has restarted successfully + +# +# Test master can handle old format with directory path in index file +# +--let $is_windows= `select convert(@@version_compile_os using latin1) in ('Win32', 'Win64', 'Windows')` + +# write_var_to_file.inc will call SELECT INTO DUMPFILE, which has to be +# done before shutdown the server +--echo # Create the master-bin.index file with the old format +--let $write_to_file= $master_datadir/master-bin.index +if ($is_windows) +{ + --let $write_var= .\\\\master-bin.000001\n.\\\\master-bin.000002\n.\\\\master-bin.000003\n +} +if (!$is_windows) +{ + --let $write_var= ./master-bin.000001\n./master-bin.000002\n./master-bin.000003\n +} +--disable_query_log +source include/write_var_to_file.inc; +--enable_query_log + +--echo # Shutdown master +--let $rpl_server_number=1 +source include/rpl_stop_server.inc; + +--echo # Move back the master binlog files +--move_file $tmpdir/master-bin.000001 $master_datadir/master-bin.000001 +--move_file $tmpdir/master-bin.000002 $master_datadir/master-bin.000002 +--move_file $tmpdir/master-bin.000003 $master_datadir/master-bin.000003 + +--echo # Remove the unneeded master-bin.index file +--remove_file $tmpdir/master-bin.index + +--echo # Restart master with log-bin option set to default +--let $rpl_server_parameters=--log-bin=$master_datadir/master-bin +--let $keep_include_silent=1 +source include/rpl_start_server.inc; +--let $keep_include_silent=0 + +--echo # Master has restarted successfully + +connection slave; +--echo # stop slave +--source include/stop_slave.inc +--let $rpl_server_number= 2 +--source include/rpl_stop_server.inc + +# switch to master because the slave has been shutdown +# and relocate_binlogs requires a running server to do +# SQL operations +--connection master + +--let $relocate_disable_query_log= 1 +--let $relocate_is_windows= $is_windows +--let $relocate_from=$slave_datadir +--let $relocate_into=$tmpdir + +--echo # relocate binlogs +--let $relocate_index_file=$slave_datadir/slave-bin.index +--source include/relocate_binlogs.inc + +--echo # relocate relay logs +--let $relocate_index_file=$slave_datadir/slave-relay-bin.index +--source include/relocate_binlogs.inc + +--echo # Restart slave with options log-bin, relay-log set to the new paths +--let $rpl_server_parameters=--log-bin=$tmpdir/slave-bin --relay-log=$tmpdir/slave-relay-bin --relay-log-index=$tmpdir/slave-relay-bin.index +--let $keep_include_silent=1 +--let $rpl_server_number= 2 +source include/rpl_start_server.inc; +--let $keep_include_silent=0 + +--connection slave + +--echo # Slave server has restarted successfully +--source include/start_slave.inc +--source include/stop_slave.inc + +connection master; +FLUSH LOGS; +INSERT INTO t1 VALUES (2); +INSERT INTO t1 VALUES (2); +INSERT INTO t1 VALUES (2); +INSERT INTO t1 VALUES (2); + +FLUSH LOGS; + +connection slave; +FLUSH LOGS; +--source include/start_slave.inc +connection master; +sync_slave_with_master; +--let $diff_tables= master:t1,slave:t1 +source include/diff_tables.inc; + +connection master; +DROP TABLE t1; +--sync_slave_with_master +--source include/stop_slave.inc +--let $rpl_server_number= 2 +--source include/rpl_stop_server.inc + +--connection master + +--let $relocate_from=$tmpdir +--let $relocate_into=$slave_datadir +--let $relocate_recreate_index= 1 + +# binlogs +--let $relocate_index_file=$tmpdir/slave-bin.index +--source include/relocate_binlogs.inc + +# relay logs + +# since the complete fix for the relocation of logs is +# done in BUG#13428851 it does not help here to try +# to start the slave as it would fail (relay-log.info is +# tainted with the full path in the RELAY_LOG_FILE position). +# Instead, we reset the slave and let the test clean up. +--let $relocate_fix_relay_log_info= $slave_datadir/relay-log.info +--let $relocate_index_file=$tmpdir/slave-relay-bin.index +--source include/relocate_binlogs.inc + +--echo # remove tmpdir +--remove_files_wildcard $tmpdir * +--rmdir $tmpdir + +--echo # restarted with previous slave settings +--let $rpl_server_parameters=--log-bin=$slave_datadir/slave-bin --relay-log=$slave_datadir/slave-relay-bin --relay-log-index=$slave_datadir/slave-relay-bin.index +--let $keep_include_silent=1 +--let $rpl_server_number= 2 +--source include/rpl_start_server.inc +--let $keep_include_silent=0 + +--connection slave + +# The slave will restart if we have fixed the relay-log.info +# correctly +--source include/start_slave.inc + +--connection master +--source include/rpl_end.inc diff --git a/mysql-test/suite/rpl/t/rpl_cant_read_event_incident.test b/mysql-test/suite/rpl/t/rpl_cant_read_event_incident.test index 71445be55e6..5e88b163d99 100644 --- a/mysql-test/suite/rpl/t/rpl_cant_read_event_incident.test +++ b/mysql-test/suite/rpl/t/rpl_cant_read_event_incident.test @@ -14,6 +14,11 @@ --source include/master-slave.inc --source include/have_binlog_format_mixed.inc +# +# Bug#13050593 swallows `\' from Last_IO_Error +# todo: uncomment the filter once the bug is fixed. +# +--source include/not_windows.inc call mtr.add_suppression("Error in Log_event::read_log_event()"); diff --git a/mysql-test/suite/rpl/t/rpl_connection.test b/mysql-test/suite/rpl/t/rpl_connection.test new file mode 100644 index 00000000000..1233e28dc86 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_connection.test @@ -0,0 +1,24 @@ +--source include/not_embedded.inc +--source include/master-slave.inc +--source include/have_binlog_format_mixed.inc + +# +# BUG#13427949: CHANGE MASTER TO USER='' (EMPTY USER) CAUSES ERRORS ON VALGRING +# + +--connection slave +call mtr.add_suppression(".*Invalid .* username when attempting to connect to the master server.*"); + + +# Assert that we disallow empty users and that no problem +--source include/stop_slave.inc +CHANGE MASTER TO MASTER_USER= '', MASTER_PASSWORD= ''; +START SLAVE; +--let $slave_io_errno= 1045, 1593 +--source include/wait_for_slave_io_error.inc +--source include/stop_slave.inc + +CHANGE MASTER TO MASTER_USER= 'root', MASTER_PASSWORD= ''; +START SLAVE; + +--source include/rpl_end.inc diff --git a/mysql-test/suite/rpl/t/rpl_empty_master_host.test b/mysql-test/suite/rpl/t/rpl_empty_master_host.test index df0c85ad7ec..66d30375a59 100644 --- a/mysql-test/suite/rpl/t/rpl_empty_master_host.test +++ b/mysql-test/suite/rpl/t/rpl_empty_master_host.test @@ -17,6 +17,7 @@ # working when expected. --source include/master-slave.inc +--source include/have_binlog_format_mixed.inc connection slave; STOP SLAVE; diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix.test b/mysql-test/suite/rpl/t/rpl_ip_mix.test index c86e1ba54b7..2122b831eea 100644 --- a/mysql-test/suite/rpl/t/rpl_ip_mix.test +++ b/mysql-test/suite/rpl/t/rpl_ip_mix.test @@ -1,7 +1,3 @@ -# Copyright (C) 2009 SUN Microsystems -# All rights reserved. Use is subject to license terms. -# Author: Horst Hunger -# Nov. 19, 2009 # Test of ipv6 format, especially "change master host=..." # Options: --skip-name-resolve, master: --bind-address=::, slave: --bind-address=0.0.0.0 # (see corresponding cnf file) diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix2.test b/mysql-test/suite/rpl/t/rpl_ip_mix2.test index 3c928cffbc6..594900fe7a1 100644 --- a/mysql-test/suite/rpl/t/rpl_ip_mix2.test +++ b/mysql-test/suite/rpl/t/rpl_ip_mix2.test @@ -1,7 +1,3 @@ -# Copyright (C) 2009 SUN Microsystems -# All rights reserved. Use is subject to license terms. -# Author: Horst Hunger -# Nov. 19, 2009 # Test of ipv6 format, especially "change master host=..." # Options: --skip-name-resolve, master: --bind-address=0.0.0.0, slave: --bind-address=:: # (see corresponding cnf file) diff --git a/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test index cacf5e187ef..08d94ab85f5 100644 --- a/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test +++ b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test @@ -1,7 +1,3 @@ -# Copyright (C) 2009 SUN Microsystems -# All rights reserved. Use is subject to license terms. -# Author: Horst Hunger -# Nov. 19, 2009 # Test of ipv4 (127.0.0.1) in ipv6 format, especially "change master host=..." # Options: --skip-name-resolve, --bind-address=0.0.0.0 (see corresponding cnf file) # for master and slave diff --git a/mysql-test/suite/rpl/t/rpl_ipv6.test b/mysql-test/suite/rpl/t/rpl_ipv6.test index c42221445fb..3ff58714407 100644 --- a/mysql-test/suite/rpl/t/rpl_ipv6.test +++ b/mysql-test/suite/rpl/t/rpl_ipv6.test @@ -1,7 +1,3 @@ -# Copyright (C) 2009 SUN Microsystems -# All rights reserved. Use is subject to license terms. -# Author: Horst Hunger -# Nov. 19, 2009 # Test of ipv6 format, especially "change master host=..." # Options: --skip-name-resolve, --bind-address=:: (see corresponding cnf file) # for master and slave. diff --git a/mysql-test/suite/rpl/t/rpl_known_bugs_detection.test b/mysql-test/suite/rpl/t/rpl_known_bugs_detection.test index 87c492e7f22..ee41df6592b 100644 --- a/mysql-test/suite/rpl/t/rpl_known_bugs_detection.test +++ b/mysql-test/suite/rpl/t/rpl_known_bugs_detection.test @@ -10,6 +10,8 @@ source include/have_debug.inc; source include/have_binlog_checksum_off.inc; source include/master-slave.inc; +call mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT."); + # Currently only statement-based-specific bugs are here -- source include/have_binlog_format_statement.inc diff --git a/mysql-test/suite/rpl/t/rpl_log_pos.test b/mysql-test/suite/rpl/t/rpl_log_pos.test index e3d8c7ffc02..43f54bd3705 100644 --- a/mysql-test/suite/rpl/t/rpl_log_pos.test +++ b/mysql-test/suite/rpl/t/rpl_log_pos.test @@ -30,7 +30,12 @@ let $wrong_log_pos= `SELECT $read_pos+2`; eval change master to master_log_pos=$wrong_log_pos; start slave; let $slave_io_errno= 1236; -let $show_slave_io_error= 1; +# +# Win and Unix path is printed differently: BUG#13055685. So +# show_slave_io_error is made 0 until the bug fixes provide necessary +# facilities +# +let $show_slave_io_error= 0; source include/wait_for_slave_io_error.inc; source include/stop_slave_sql.inc; --enable_warnings diff --git a/mysql-test/suite/rpl/t/rpl_manual_change_index_file.test b/mysql-test/suite/rpl/t/rpl_manual_change_index_file.test index e1b8948281c..9b648de8486 100644 --- a/mysql-test/suite/rpl/t/rpl_manual_change_index_file.test +++ b/mysql-test/suite/rpl/t/rpl_manual_change_index_file.test @@ -60,6 +60,11 @@ call mtr.add_suppression('Got fatal error 1236 from master when reading data fro connection slave; # 1236 = ER_MASTER_FATAL_ERROR_READING_BINLOG --let $slave_io_errno= 1236 +# +# Win and Unix path is printed differently: BUG#13055685. So +# show_slave_io_error is made 0 until the bug fixes provide necessary +# facilities +# --let $show_slave_io_error= 0 --source include/wait_for_slave_io_error.inc diff --git a/mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock-master.opt b/mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock-master.opt new file mode 100644 index 00000000000..f71317fc399 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock-master.opt @@ -0,0 +1 @@ +--max-binlog-size=4k --expire-logs-days=1 diff --git a/mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock.test b/mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock.test new file mode 100644 index 00000000000..429612c405f --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock.test @@ -0,0 +1,92 @@ +# +# Bug#11763573 - 56299: MUTEX DEADLOCK WITH COM_BINLOG_DUMP, BINLOG PURGE, AND PROCESSLIST/KILL +# +source include/master-slave.inc; +source include/have_debug_sync.inc; +source include/have_binlog_format_row.inc; +source include/have_innodb.inc; + +# +# Testing that execution of two concurrent INSERTing connections both +# triggering the binlog rotation is correct even though their execution +# is interleaved. +# The test makes the first connection to complete the rotation part +# and yields control to the second connection that rotates as well and +# gets first on purging. And the fact of interleaving does not create +# any issue. +# + +connection master; +source include/show_binary_logs.inc; +create table t1 (f text) engine=innodb; +SET DEBUG_SYNC = 'at_purge_logs_before_date WAIT_FOR rotated'; +send insert into t1 set f=repeat('a', 4096); + +connection master1; + +let $wait_condition= + SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST + WHERE STATE like "debug sync point: at_purge_logs_before_date%"; +--source include/wait_condition.inc + +--echo *** there must be two logs in the list *** +source include/show_binary_logs.inc; + +insert into t1 set f=repeat('b', 4096); + +--echo *** there must be three logs in the list *** +source include/show_binary_logs.inc; + +SET DEBUG_SYNC = 'now SIGNAL rotated'; +SET DEBUG_SYNC = 'RESET'; + +# the first connection finally completes its INSERT +connection master; +reap; +SET DEBUG_SYNC = 'RESET'; + +sync_slave_with_master; + + +# +# Testing the reported deadlock involving DUMP, KILL and INSERT threads +# + +connection master; +SET DEBUG_SYNC = 'at_purge_logs_before_date WAIT_FOR rotated'; +send insert into t1 set f=repeat('b', 4096); + +connection master1; + +# make sure INSERT reaches waiting point +let $wait_condition= + SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST + WHERE STATE like "debug sync point: at_purge_logs_before_date%"; +--source include/wait_condition.inc + +# find and kill DUMP thread +let $_tid= `select id from information_schema.processlist where command = 'Binlog Dump' limit 1`; +--disable_query_log +eval kill query $_tid; +--enable_query_log + +# +# Now the proof is that the new DUMP thread has executed +# a critical section of the deadlock without any regression and is UP +# +let $wait_condition= + SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST + WHERE command = 'Binlog Dump' and STATE like "Master has sent all binlog to slave%"; +--source include/wait_condition.inc + +SET DEBUG_SYNC = 'now SIGNAL rotated'; +SET DEBUG_SYNC = 'RESET'; + +connection master; +reap; +SET DEBUG_SYNC = 'RESET'; +drop table t1; + +sync_slave_with_master; + +--source include/rpl_end.inc diff --git a/mysql-test/suite/rpl/t/rpl_row_find_row_debug.test b/mysql-test/suite/rpl/t/rpl_row_find_row_debug.test new file mode 100644 index 00000000000..af7ccf74295 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_row_find_row_debug.test @@ -0,0 +1,62 @@ +# +# Bug#11760927: 53375: RBR + NO PK => HIGH LOAD ON SLAVE (TABLE SCAN/CPU) => SLAVE FAILURE +# +--source include/master-slave.inc +--source include/have_binlog_format_row.inc +--source include/have_debug.inc + +# SETUP +# - setup log_warnings and debug +--connection slave +--source include/stop_slave.inc +--let $debug_save= `SELECT @@GLOBAL.debug_dbug` +--let $log_warnings_save= `SELECT @@GLOBAL.log_warnings` + +SET GLOBAL log_warnings = 2; + +let $log_error_= `SELECT @@GLOBAL.log_error`; +if(!$log_error_) +{ + # MySQL Server on windows is started with --console and thus + # does not know the location of its .err log, use default location + let $log_error_ = $MYSQLTEST_VARDIR/log/mysqld.2.err; +} + +# Assign env variable LOG_ERROR +let LOG_ERROR=$log_error_; + +# force printing the notes to the error log +SET GLOBAL debug_dbug="d,inject_long_find_row_note"; +--source include/start_slave.inc + +# test +--connection master +CREATE TABLE t1 (c1 INT); +--sync_slave_with_master +--connection master + +INSERT INTO t1 VALUES (1), (2); +UPDATE t1 SET c1= 1000 WHERE c1=2; +DELETE FROM t1; +DROP TABLE t1; +--sync_slave_with_master + +--echo # Check if any note related to long DELETE_ROWS and UPDATE_ROWS appears in the error log +perl; + use strict; + my $log_error= $ENV{'LOG_ERROR'} or die "LOG_ERROR not set"; + open(FILE, "$log_error") or die("Unable to open $log_error: $!\n"); + my $upd_count = () = grep(/The slave is applying a ROW event on behalf of an UPDATE statement on table t1 and is currently taking a considerable amount/g,<FILE>); + seek(FILE, 0, 0) or die "Can't seek to beginning of file: $!"; + my $del_count = () = grep(/The slave is applying a ROW event on behalf of a DELETE statement on table t1 and is currently taking a considerable amount/g,<FILE>); + print "Occurrences: update=$upd_count, delete=$del_count\n"; + close(FILE); +EOF + +# cleanup +--source include/stop_slave.inc +--eval SET GLOBAL debug_dbug = '$debug_save' +--eval SET GLOBAL log_warnings = $log_warnings_save +--source include/start_slave.inc + +--source include/rpl_end.inc diff --git a/mysql-test/suite/rpl/t/rpl_server_id_ignore.test b/mysql-test/suite/rpl/t/rpl_server_id_ignore.test index 004f4daa19d..1e6d46c9d40 100644 --- a/mysql-test/suite/rpl/t/rpl_server_id_ignore.test +++ b/mysql-test/suite/rpl/t/rpl_server_id_ignore.test @@ -18,6 +18,7 @@ # executing events this time source include/master-slave.inc; +source include/have_binlog_format_mixed.inc; connection slave; diff --git a/mysql-test/suite/sys_vars/r/aria_recover_basic.result b/mysql-test/suite/sys_vars/r/aria_recover_basic.result index ec275449c22..9cbc6617874 100644 --- a/mysql-test/suite/sys_vars/r/aria_recover_basic.result +++ b/mysql-test/suite/sys_vars/r/aria_recover_basic.result @@ -34,11 +34,15 @@ set global aria_recover='force'; select @@global.aria_recover; @@global.aria_recover FORCE -set global aria_recover='quick'; +set global aria_recover=off; select @@global.aria_recover; @@global.aria_recover -QUICK -set global aria_recover=off; +OFF +set global aria_recover='quick,force'; +select @@global.aria_recover; +@@global.aria_recover +FORCE,QUICK +set global aria_recover=16; select @@global.aria_recover; @@global.aria_recover OFF @@ -48,6 +52,6 @@ set global aria_recover=1e1; ERROR 42000: Incorrect argument type to variable 'aria_recover' set global aria_recover="foo"; ERROR 42000: Variable 'aria_recover' can't be set to the value of 'foo' -set global aria_recover=5; -ERROR 42000: Variable 'aria_recover' can't be set to the value of '5' +set global aria_recover=32; +ERROR 42000: Variable 'aria_recover' can't be set to the value of '32' SET @@global.aria_recover = @start_global_value; diff --git a/mysql-test/suite/sys_vars/r/aria_repair_threads_basic.result b/mysql-test/suite/sys_vars/r/aria_repair_threads_basic.result index b070191e212..c4c487ef348 100644 --- a/mysql-test/suite/sys_vars/r/aria_repair_threads_basic.result +++ b/mysql-test/suite/sys_vars/r/aria_repair_threads_basic.result @@ -40,5 +40,5 @@ select @@global.aria_repair_threads; set session aria_repair_threads=cast(-1 as unsigned int); select @@session.aria_repair_threads; @@session.aria_repair_threads -18446744073709551615 +128 SET @@global.aria_repair_threads = @start_global_value; diff --git a/mysql-test/suite/sys_vars/r/engine_condition_pushdown_basic.result b/mysql-test/suite/sys_vars/r/engine_condition_pushdown_basic.result index 28b57da381d..867941d987b 100644 --- a/mysql-test/suite/sys_vars/r/engine_condition_pushdown_basic.result +++ b/mysql-test/suite/sys_vars/r/engine_condition_pushdown_basic.result @@ -9,7 +9,7 @@ SELECT @global_start_value; select @old_session_opt_switch:=@@session.optimizer_switch, @old_global_opt_switch:=@@global.optimizer_switch; @old_session_opt_switch:=@@session.optimizer_switch @old_global_opt_switch:=@@global.optimizer_switch -index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on '#--------------------FN_DYNVARS_028_01------------------------#' SET @@session.engine_condition_pushdown = 0; Warnings: @@ -212,7 +212,7 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@session.engine_condition_pushdown = TRUE; Warnings: Warning 1287 The syntax '@@engine_condition_pushdown' is deprecated and will be removed in MariaDB 7.0. Please use '@@optimizer_switch' instead @@ -220,7 +220,7 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -1 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +1 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@session.engine_condition_pushdown = FALSE; Warnings: Warning 1287 The syntax '@@engine_condition_pushdown' is deprecated and will be removed in MariaDB 7.0. Please use '@@optimizer_switch' instead @@ -228,7 +228,7 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@global.engine_condition_pushdown = TRUE; Warnings: Warning 1287 The syntax '@@engine_condition_pushdown' is deprecated and will be removed in MariaDB 7.0. Please use '@@optimizer_switch' instead @@ -236,7 +236,7 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 1 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 1 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@global.engine_condition_pushdown = FALSE; Warnings: Warning 1287 The syntax '@@engine_condition_pushdown' is deprecated and will be removed in MariaDB 7.0. Please use '@@optimizer_switch' instead @@ -244,31 +244,31 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@session.optimizer_switch = "engine_condition_pushdown=on"; select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -1 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +1 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@session.optimizer_switch = "engine_condition_pushdown=off"; select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@global.optimizer_switch = "engine_condition_pushdown=on"; select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 1 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 1 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set @@global.optimizer_switch = "engine_condition_pushdown=off"; select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on SET @@session.engine_condition_pushdown = @session_start_value; Warnings: Warning 1287 The syntax '@@engine_condition_pushdown' is deprecated and will be removed in MariaDB 7.0. Please use '@@optimizer_switch' instead @@ -287,4 +287,4 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on diff --git a/mysql-test/suite/sys_vars/r/join_cache_level_basic.result b/mysql-test/suite/sys_vars/r/join_cache_level_basic.result index 871a8a28c39..eca823a5d72 100644 --- a/mysql-test/suite/sys_vars/r/join_cache_level_basic.result +++ b/mysql-test/suite/sys_vars/r/join_cache_level_basic.result @@ -1,22 +1,22 @@ SET @start_global_value = @@global.join_cache_level; select @@global.join_cache_level; @@global.join_cache_level -1 +2 select @@session.join_cache_level; @@session.join_cache_level -1 +2 show global variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 show session variables like 'join_cache_level'; Variable_name Value -join_cache_level 1 +join_cache_level 2 select * from information_schema.global_variables where variable_name='join_cache_level'; VARIABLE_NAME VARIABLE_VALUE -JOIN_CACHE_LEVEL 1 +JOIN_CACHE_LEVEL 2 select * from information_schema.session_variables where variable_name='join_cache_level'; VARIABLE_NAME VARIABLE_VALUE -JOIN_CACHE_LEVEL 1 +JOIN_CACHE_LEVEL 2 set global join_cache_level=4; select @@global.join_cache_level; @@global.join_cache_level diff --git a/mysql-test/suite/sys_vars/r/metadata_locks_cache_size_basic.result b/mysql-test/suite/sys_vars/r/metadata_locks_cache_size_basic.result new file mode 100644 index 00000000000..a62b6011739 --- /dev/null +++ b/mysql-test/suite/sys_vars/r/metadata_locks_cache_size_basic.result @@ -0,0 +1,21 @@ +# +# Check that the paremeter is correctly set by start-up +# option (.opt file sets it to 256 while default is 1024). +select @@global.metadata_locks_cache_size = 256; +@@global.metadata_locks_cache_size = 256 +1 +# +# Check that variable is read only +# +set @@global.metadata_locks_cache_size= 1024; +ERROR HY000: Variable 'metadata_locks_cache_size' is a read only variable +select @@global.metadata_locks_cache_size = 256; +@@global.metadata_locks_cache_size = 256 +1 +# +# And only GLOBAL +# +select @@session.metadata_locks_cache_size; +ERROR HY000: Variable 'metadata_locks_cache_size' is a GLOBAL variable +set @@session.metadata_locks_cache_size= 1024; +ERROR HY000: Variable 'metadata_locks_cache_size' is a read only variable diff --git a/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result b/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result index db768c4a25f..84f346d0f9e 100644 --- a/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result +++ b/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result @@ -1,25 +1,25 @@ SET @start_global_value = @@global.optimizer_switch; SELECT @start_global_value; @start_global_value -index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on select @@global.optimizer_switch; @@global.optimizer_switch -index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on select @@session.optimizer_switch; @@session.optimizer_switch -index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on show global variables like 'optimizer_switch'; Variable_name Value -optimizer_switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +optimizer_switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on show session variables like 'optimizer_switch'; Variable_name Value -optimizer_switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +optimizer_switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on select * from information_schema.global_variables where variable_name='optimizer_switch'; VARIABLE_NAME VARIABLE_VALUE -OPTIMIZER_SWITCH index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +OPTIMIZER_SWITCH index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on select * from information_schema.session_variables where variable_name='optimizer_switch'; VARIABLE_NAME VARIABLE_VALUE -OPTIMIZER_SWITCH index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +OPTIMIZER_SWITCH index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on set global optimizer_switch=10; set session optimizer_switch=5; select @@global.optimizer_switch; @@ -52,6 +52,10 @@ set session optimizer_switch="default"; select @@session.optimizer_switch; @@session.optimizer_switch index_merge=off,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=off,derived_merge=off,derived_with_keys=off,firstmatch=off,loosescan=off,materialization=off,in_to_exists=off,semijoin=off,partial_match_rowid_merge=off,partial_match_table_scan=off,subquery_cache=off,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=off,join_cache_hashed=off,join_cache_bka=off,optimize_join_buffer_size=off,table_elimination=off +set optimizer_switch = replace(@@optimizer_switch, '=off', '=on'); +select @@optimizer_switch; +@@optimizer_switch +index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=on,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=on,mrr_cost_based=on,mrr_sort_keys=on,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=on,table_elimination=on set global optimizer_switch=1.1; ERROR 42000: Incorrect argument type to variable 'optimizer_switch' set global optimizer_switch=1e1; @@ -63,4 +67,4 @@ ERROR 42000: Variable 'optimizer_switch' can't be set to the value of 'foobar' SET @@global.optimizer_switch = @start_global_value; SELECT @@global.optimizer_switch; @@global.optimizer_switch -index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on diff --git a/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown1.result b/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown1.result index 5e3af75378f..0b747ada48c 100644 --- a/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown1.result +++ b/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown1.result @@ -2,4 +2,4 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -1 1 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +1 1 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=on,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on diff --git a/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown2.result b/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown2.result index 5adcf99675d..aca4167b5be 100644 --- a/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown2.result +++ b/mysql-test/suite/sys_vars/r/optimizer_switch_eng_cond_pushdown2.result @@ -2,4 +2,4 @@ select @@session.engine_condition_pushdown, @@global.engine_condition_pushdown, @@session.optimizer_switch, @@global.optimizer_switch; @@session.engine_condition_pushdown @@global.engine_condition_pushdown @@session.optimizer_switch @@global.optimizer_switch -0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=off,derived_with_keys=off,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=off,semijoin_with_cache=off,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on +0 0 index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on diff --git a/mysql-test/suite/sys_vars/r/sql_big_tables_func.result b/mysql-test/suite/sys_vars/r/sql_big_tables_func.result index 9b707e439ef..cf42cb742b2 100644 --- a/mysql-test/suite/sys_vars/r/sql_big_tables_func.result +++ b/mysql-test/suite/sys_vars/r/sql_big_tables_func.result @@ -11,34 +11,9 @@ INSERT INTO t1 VALUES('aa','bb'); SET SESSION sql_big_tables = 1; SET @diskTableCount = 0; SET @tempTableCount = 0; -SELECT * FROM (SELECT ta.a as a, tb.b as b -FROM t1 as ta INNER JOIN t1 as tb ON ta.a = tb.a) sub; -a b -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb -aa bb +select count(a), b from t1 group by b; +count(a) b +5 bb SET @diskTableCount = 1 - @diskTableCount; SET @tempTableCount = 1 - @tempTableCount; SELECT @diskTableCount; diff --git a/mysql-test/suite/sys_vars/t/all_vars.test b/mysql-test/suite/sys_vars/t/all_vars.test index 3f7e778fd2c..8f59af0f47d 100644 --- a/mysql-test/suite/sys_vars/t/all_vars.test +++ b/mysql-test/suite/sys_vars/t/all_vars.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009-2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/not_threadpool.inc diff --git a/mysql-test/suite/sys_vars/t/aria_recover_basic.test b/mysql-test/suite/sys_vars/t/aria_recover_basic.test index 25aa2d7cf77..42e280b0499 100644 --- a/mysql-test/suite/sys_vars/t/aria_recover_basic.test +++ b/mysql-test/suite/sys_vars/t/aria_recover_basic.test @@ -1,4 +1,4 @@ -# enum global +# set global --source include/have_maria.inc SET @start_global_value = @@global.aria_recover; @@ -23,7 +23,7 @@ select @@global.aria_recover; set session aria_recover=1; # -# all valid values +# valid values # set global aria_recover=normal; select @@global.aria_recover; @@ -31,10 +31,12 @@ set global aria_recover=backup; select @@global.aria_recover; set global aria_recover='force'; select @@global.aria_recover; -set global aria_recover='quick'; -select @@global.aria_recover; set global aria_recover=off; select @@global.aria_recover; +set global aria_recover='quick,force'; +select @@global.aria_recover; +set global aria_recover=16; +select @@global.aria_recover; # # incorrect types/values @@ -46,6 +48,6 @@ set global aria_recover=1e1; --error ER_WRONG_VALUE_FOR_VAR set global aria_recover="foo"; --error ER_WRONG_VALUE_FOR_VAR -set global aria_recover=5; +set global aria_recover=32; SET @@global.aria_recover = @start_global_value; diff --git a/mysql-test/suite/sys_vars/t/character_sets_dir_basic.test b/mysql-test/suite/sys_vars/t/character_sets_dir_basic.test index 3d9de961530..0bbfd04133d 100644 --- a/mysql-test/suite/sys_vars/t/character_sets_dir_basic.test +++ b/mysql-test/suite/sys_vars/t/character_sets_dir_basic.test @@ -1,3 +1,4 @@ +--source include/not_windows.inc # # show the global and session values; # diff --git a/mysql-test/suite/sys_vars/t/disabled.def b/mysql-test/suite/sys_vars/t/disabled.def index 133754ed6ce..888298bbb09 100644 --- a/mysql-test/suite/sys_vars/t/disabled.def +++ b/mysql-test/suite/sys_vars/t/disabled.def @@ -9,6 +9,3 @@ # Do not use any TAB characters for whitespace. # ############################################################################## - -innodb_force_load_corrupted_basic : not in XtraDB (yet?) -innodb_random_read_ahead_basic : not in XtraDB (yet?) diff --git a/mysql-test/suite/sys_vars/t/metadata_locks_cache_size_basic-master.opt b/mysql-test/suite/sys_vars/t/metadata_locks_cache_size_basic-master.opt new file mode 100644 index 00000000000..77e019cd3d4 --- /dev/null +++ b/mysql-test/suite/sys_vars/t/metadata_locks_cache_size_basic-master.opt @@ -0,0 +1 @@ +--metadata-locks-cache-size=256 diff --git a/mysql-test/suite/sys_vars/t/metadata_locks_cache_size_basic.test b/mysql-test/suite/sys_vars/t/metadata_locks_cache_size_basic.test new file mode 100644 index 00000000000..31b033579c6 --- /dev/null +++ b/mysql-test/suite/sys_vars/t/metadata_locks_cache_size_basic.test @@ -0,0 +1,25 @@ +# +# Basic test coverage for --metadata-locks-cache-size startup +# parameter and corresponding read-only global @@metadata_locks_cache_size +# variable. +# + +--echo # +--echo # Check that the paremeter is correctly set by start-up +--echo # option (.opt file sets it to 256 while default is 1024). +select @@global.metadata_locks_cache_size = 256; + +--echo # +--echo # Check that variable is read only +--echo # +--error ER_INCORRECT_GLOBAL_LOCAL_VAR +set @@global.metadata_locks_cache_size= 1024; +select @@global.metadata_locks_cache_size = 256; + +--echo # +--echo # And only GLOBAL +--echo # +--error ER_INCORRECT_GLOBAL_LOCAL_VAR +select @@session.metadata_locks_cache_size; +--error ER_INCORRECT_GLOBAL_LOCAL_VAR +set @@session.metadata_locks_cache_size= 1024; diff --git a/mysql-test/suite/sys_vars/t/optimizer_switch_basic.test b/mysql-test/suite/sys_vars/t/optimizer_switch_basic.test index 4267b3726aa..210910d7a86 100644 --- a/mysql-test/suite/sys_vars/t/optimizer_switch_basic.test +++ b/mysql-test/suite/sys_vars/t/optimizer_switch_basic.test @@ -34,6 +34,9 @@ select * from information_schema.session_variables where variable_name='optimize set session optimizer_switch="default"; select @@session.optimizer_switch; +set optimizer_switch = replace(@@optimizer_switch, '=off', '=on'); +select @@optimizer_switch; + # # incorrect assignments # diff --git a/mysql-test/suite/sys_vars/t/performance_schema_basic.test b/mysql-test/suite/sys_vars/t/performance_schema_basic.test index 804e6261921..bef8d6c58e7 100644 --- a/mysql-test/suite/sys_vars/t/performance_schema_basic.test +++ b/mysql-test/suite/sys_vars/t/performance_schema_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_events_waits_history_long_size_basic.test b/mysql-test/suite/sys_vars/t/pfs_events_waits_history_long_size_basic.test index bf6638803bc..032f1f32727 100644 --- a/mysql-test/suite/sys_vars/t/pfs_events_waits_history_long_size_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_events_waits_history_long_size_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_events_waits_history_size_basic.test b/mysql-test/suite/sys_vars/t/pfs_events_waits_history_size_basic.test index 28338ad1ffd..d7ea0590d9d 100644 --- a/mysql-test/suite/sys_vars/t/pfs_events_waits_history_size_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_events_waits_history_size_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_cond_classes_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_cond_classes_basic.test index 70a757087f8..6f25cf8c485 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_cond_classes_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_cond_classes_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_cond_instances_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_cond_instances_basic.test index 597ad334295..3ffd3619098 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_cond_instances_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_cond_instances_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_file_classes_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_file_classes_basic.test index 8536a703afa..58effd782cb 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_file_classes_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_file_classes_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_file_handles_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_file_handles_basic.test index ba702a030d7..f1bb3c969d4 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_file_handles_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_file_handles_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_file_instances_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_file_instances_basic.test index 829df39bbe9..880db840142 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_file_instances_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_file_instances_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_mutex_classes_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_mutex_classes_basic.test index 633d1a3487c..08f15526c18 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_mutex_classes_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_mutex_classes_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_mutex_instances_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_mutex_instances_basic.test index 2a8f5e5ae00..ab5a8536a7b 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_mutex_instances_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_mutex_instances_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_rwlock_classes_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_rwlock_classes_basic.test index ce911b60049..9b4d1d40dfd 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_rwlock_classes_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_rwlock_classes_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_rwlock_instances_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_rwlock_instances_basic.test index d16c1c46f68..d551df25ed5 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_rwlock_instances_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_rwlock_instances_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_table_handles_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_table_handles_basic.test index 3ede0985a70..55869817eb2 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_table_handles_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_table_handles_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_table_instances_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_table_instances_basic.test index fcd4886ca22..4ea5901ef04 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_table_instances_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_table_instances_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_thread_classes_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_thread_classes_basic.test index 4704e87cf06..7f739a25e7e 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_thread_classes_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_thread_classes_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/pfs_max_thread_instances_basic.test b/mysql-test/suite/sys_vars/t/pfs_max_thread_instances_basic.test index d709c097f20..653b6bc199a 100644 --- a/mysql-test/suite/sys_vars/t/pfs_max_thread_instances_basic.test +++ b/mysql-test/suite/sys_vars/t/pfs_max_thread_instances_basic.test @@ -1,18 +1,3 @@ -# Copyright (C) 2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - --source include/not_embedded.inc --source include/have_perfschema.inc diff --git a/mysql-test/suite/sys_vars/t/sql_big_tables_func.test b/mysql-test/suite/sys_vars/t/sql_big_tables_func.test index 5f919fac2c7..8bbec202efa 100644 --- a/mysql-test/suite/sys_vars/t/sql_big_tables_func.test +++ b/mysql-test/suite/sys_vars/t/sql_big_tables_func.test @@ -55,8 +55,7 @@ let $totalTablesBig = query_get_value(SHOW STATUS LIKE 'Created_tmp_tables', Val eval SET @diskTableCount = $diskTablesBig; eval SET @tempTableCount = $totalTablesBig; -SELECT * FROM (SELECT ta.a as a, tb.b as b -FROM t1 as ta INNER JOIN t1 as tb ON ta.a = tb.a) sub; +select count(a), b from t1 group by b; let $newDiskTablesBig = query_get_value(SHOW STATUS LIKE 'Created_tmp_disk_tables', Value, 1); let $newTotalTablesBig = query_get_value(SHOW STATUS LIKE 'Created_tmp_tables', Value, 1); diff --git a/mysql-test/suite/vcol/inc/vcol_keys.inc b/mysql-test/suite/vcol/inc/vcol_keys.inc index bba58363a81..6d859a4b0c3 100644 --- a/mysql-test/suite/vcol/inc/vcol_keys.inc +++ b/mysql-test/suite/vcol/inc/vcol_keys.inc @@ -98,7 +98,7 @@ if (!$skip_spatial_index_check) --error ER_SPATIAL_CANT_HAVE_NULL create table t1 (a int, b geometry as (a+1) persistent, spatial index (b)); create table t1 (a int, b int as (a+1) persistent); - --error ER_SPATIAL_MUST_HAVE_GEOM_COL + --error ER_WRONG_ARGUMENTS alter table t1 add spatial index (b); drop table t1; } diff --git a/mysql-test/suite/vcol/inc/vcol_select.inc b/mysql-test/suite/vcol/inc/vcol_select.inc index 28c3416a55a..0641e14564a 100644 --- a/mysql-test/suite/vcol/inc/vcol_select.inc +++ b/mysql-test/suite/vcol/inc/vcol_select.inc @@ -84,10 +84,16 @@ eval $s; eval explain $s; --echo # select_type=DERIVED, type=system + +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + let $s = select * from (select a,b,c from t1) as t11; eval $s; eval explain $s; +set optimizer_switch=@tmp_optimizer_switch; + --echo ### --echo ### Using aggregate functions with/without DISTINCT --echo ### diff --git a/mysql-test/suite/vcol/inc/vcol_view.inc b/mysql-test/suite/vcol/inc/vcol_view.inc index 64149a7bb31..abbeda60b75 100644 --- a/mysql-test/suite/vcol/inc/vcol_view.inc +++ b/mysql-test/suite/vcol/inc/vcol_view.inc @@ -106,6 +106,10 @@ drop view v1; # # outer join based on VIEW with WHERE clause # + +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + create table t1 (a int, b int as (-a), c int as (-a) persistent, @@ -119,6 +123,8 @@ select t1.a, v1.x, v1.y, v1.z from t1 left join v1 on (t1.c= v1.z); drop view v1; drop table t1; +SET optimizer_switch=@save_optimizer_switch; + # # VIEW built over UNION # diff --git a/mysql-test/suite/vcol/r/vcol_keys_myisam.result b/mysql-test/suite/vcol/r/vcol_keys_myisam.result index bed28b9aa49..dccdf7f73e5 100644 --- a/mysql-test/suite/vcol/r/vcol_keys_myisam.result +++ b/mysql-test/suite/vcol/r/vcol_keys_myisam.result @@ -104,7 +104,7 @@ create table t1 (a int, b geometry as (a+1) persistent, spatial index (b)); ERROR 42000: All parts of a SPATIAL index must be NOT NULL create table t1 (a int, b int as (a+1) persistent); alter table t1 add spatial index (b); -ERROR 42000: A SPATIAL index may only contain a geometrical type column +ERROR HY000: Incorrect arguments to SPATIAL INDEX drop table t1; # FOREIGN KEY # Rejected FK options. diff --git a/mysql-test/suite/vcol/r/vcol_select_innodb.result b/mysql-test/suite/vcol/r/vcol_select_innodb.result index 0d8f1f03db3..f587520f6aa 100644 --- a/mysql-test/suite/vcol/r/vcol_select_innodb.result +++ b/mysql-test/suite/vcol/r/vcol_select_innodb.result @@ -89,6 +89,8 @@ id select_type table type possible_keys key key_len ref rows Extra 2 UNION t2 ALL NULL NULL NULL NULL 1 NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL # select_type=DERIVED, type=system +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; select * from (select a,b,c from t1) as t11; a b c 2 -2 -2 @@ -100,6 +102,7 @@ explain select * from (select a,b,c from t1) as t11; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 5 2 DERIVED t1 ALL NULL NULL NULL NULL 5 +set optimizer_switch=@tmp_optimizer_switch; ### ### Using aggregate functions with/without DISTINCT ### diff --git a/mysql-test/suite/vcol/r/vcol_select_myisam.result b/mysql-test/suite/vcol/r/vcol_select_myisam.result index 22305a21c43..d4868340ab5 100644 --- a/mysql-test/suite/vcol/r/vcol_select_myisam.result +++ b/mysql-test/suite/vcol/r/vcol_select_myisam.result @@ -89,6 +89,8 @@ id select_type table type possible_keys key key_len ref rows Extra 2 UNION t2 system NULL NULL NULL NULL 1 NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL # select_type=DERIVED, type=system +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; select * from (select a,b,c from t1) as t11; a b c 2 -2 -2 @@ -100,6 +102,7 @@ explain select * from (select a,b,c from t1) as t11; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 5 2 DERIVED t1 ALL NULL NULL NULL NULL 5 +set optimizer_switch=@tmp_optimizer_switch; ### ### Using aggregate functions with/without DISTINCT ### diff --git a/mysql-test/suite/vcol/r/vcol_view_innodb.result b/mysql-test/suite/vcol/r/vcol_view_innodb.result index 195808d5adb..fe666e0e400 100644 --- a/mysql-test/suite/vcol/r/vcol_view_innodb.result +++ b/mysql-test/suite/vcol/r/vcol_view_innodb.result @@ -154,6 +154,8 @@ insert into v1 (a,e) values (60,15); ERROR HY000: The target table v1 of the INSERT is not insertable-into drop table t1; drop view v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; create table t1 (a int, b int as (-a), c int as (-a) persistent, @@ -174,6 +176,7 @@ a x y z 3 3 -3 -3 drop view v1; drop table t1; +SET optimizer_switch=@save_optimizer_switch; create table t1 (a1 int, b1 int as (-a1), c1 int as (-a1) persistent); diff --git a/mysql-test/suite/vcol/r/vcol_view_myisam.result b/mysql-test/suite/vcol/r/vcol_view_myisam.result index e017b1e458b..78c20f79f5e 100644 --- a/mysql-test/suite/vcol/r/vcol_view_myisam.result +++ b/mysql-test/suite/vcol/r/vcol_view_myisam.result @@ -154,6 +154,8 @@ insert into v1 (a,e) values (60,15); ERROR HY000: The target table v1 of the INSERT is not insertable-into drop table t1; drop view v1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; create table t1 (a int, b int as (-a), c int as (-a) persistent, @@ -174,6 +176,7 @@ a x y z 3 3 -3 -3 drop view v1; drop table t1; +SET optimizer_switch=@save_optimizer_switch; create table t1 (a1 int, b1 int as (-a1), c1 int as (-a1) persistent); diff --git a/mysql-test/t/alter_table-big.test b/mysql-test/t/alter_table-big.test index cc7b8ea02b4..b010815955f 100644 --- a/mysql-test/t/alter_table-big.test +++ b/mysql-test/t/alter_table-big.test @@ -18,7 +18,10 @@ --disable_warnings drop table if exists t1, t2; --enable_warnings +set debug_sync='RESET'; + connect (addconroot, localhost, root,,); +connect (addconroot2, localhost, root,,); connection default; create table t1 (n1 int, n2 int, n3 int, key (n1, n2, n3), @@ -26,38 +29,45 @@ create table t1 (n1 int, n2 int, n3 int, key (n3, n1, n2)); create table t2 (i int); -# Starting from 5.1 we have runtime settable @@debug variable, -# which can be used for introducing delays at certain points of -# statement execution, so we don't need many rows in 't1' to make -# this test repeatable. alter table t1 disable keys; ---disable_warnings -insert into t1 values (RAND()*1000, RAND()*1000, RAND()*1000); ---enable_warnings +insert into t1 values (1, 2, 3); # Later we use binlog to check the order in which statements are # executed so let us reset it first. reset master; -set session debug_dbug="+d,sleep_alter_enable_indexes"; +set debug_sync='alter_table_enable_indexes SIGNAL parked WAIT_FOR go'; --send alter table t1 enable keys; connection addconroot; ---sleep 2 +# Wait until ALTER TABLE acquires metadata lock. +set debug_sync='now WAIT_FOR parked'; # This statement should not be blocked by in-flight ALTER and therefore # should be executed and written to binlog before ALTER TABLE ... ENABLE KEYS # finishes. insert into t2 values (1); # And this should wait until the end of ALTER TABLE ... ENABLE KEYS. -insert into t1 values (1, 1, 1); +--send insert into t1 values (1, 1, 1); +connection addconroot2; +# Wait until the above INSERT INTO t1 is blocked due to ALTER +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "insert into t1 values (1, 1, 1)"; +--source include/wait_condition.inc +# Resume ALTER execution. +set debug_sync='now SIGNAL go'; connection default; --reap -set session debug_dbug="-d,sleep_alter_enable_indexes"; +connection addconroot; +--reap +connection default; # Check that statements were executed/binlogged in correct order. source include/show_binlog_events.inc; # Clean up drop tables t1, t2; disconnect addconroot; - +disconnect addconroot2; +set debug_sync='RESET'; --echo End of 5.0 tests @@ -72,48 +82,92 @@ disconnect addconroot; --disable_warnings drop table if exists t1, t2, t3; --enable_warnings +connect (addconroot, localhost, root,,); +connect (addconroot2, localhost, root,,); +connection default; create table t1 (i int); # We are going to check that statements are logged in correct order reset master; -set session debug_dbug="+d,sleep_alter_before_main_binlog"; +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; --send alter table t1 change i c char(10) default 'Test1'; -connect (addconroot, localhost, root,,); connection addconroot; ---sleep 2 -insert into t1 values (); -select * from t1; +# Wait until ALTER TABLE acquires metadata lock. +set debug_sync='now WAIT_FOR parked'; +--send insert into t1 values (); +connection addconroot2; +# Wait until the above INSERT INTO t1 is blocked due to ALTER +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "insert into t1 values ()"; +--source include/wait_condition.inc +# Resume ALTER execution. +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot; +--reap +connection default; +select * from t1; +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; --send alter table t1 change c vc varchar(100) default 'Test2'; connection addconroot; ---sleep 2 -rename table t1 to t2; +# Wait until ALTER TABLE acquires metadata lock. +set debug_sync='now WAIT_FOR parked'; +--send rename table t1 to t2; +connection addconroot2; +# Wait until the above RENAME TABLE is blocked due to ALTER +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "rename table t1 to t2"; +--source include/wait_condition.inc +# Resume ALTER execution. +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot; +--reap +connection default; drop table t2; # And now tests for ALTER TABLE with RENAME clause. In this # case target table name should be properly locked as well. create table t1 (i int); +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; --send alter table t1 change i c char(10) default 'Test3', rename to t2; connection addconroot; ---sleep 2 -insert into t2 values (); -select * from t2; +# Wait until ALTER TABLE acquires metadata lock. +set debug_sync='now WAIT_FOR parked'; +--send insert into t2 values(); +connection addconroot2; +# Wait until the above INSERT INTO t2 is blocked due to ALTER +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "insert into t2 values()"; +--source include/wait_condition.inc +# Resume ALTER execution. +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot; +--reap +connection default; +select * from t2; --send alter table t2 change c vc varchar(100) default 'Test2', rename to t1; connection addconroot; ---sleep 2 -rename table t1 to t3; connection default; --reap +rename table t1 to t3; + disconnect addconroot; +disconnect addconroot2; drop table t3; -set session debug_dbug="-d,sleep_alter_before_main_binlog"; +set debug_sync='alter_table_before_main_binlog SIGNAL parked WAIT_FOR go'; +set debug_sync='RESET'; # Check that all statements were logged in correct order source include/show_binlog_events.inc; --echo End of 5.1 tests - diff --git a/mysql-test/t/archive.test b/mysql-test/t/archive.test index bb6b4ec9c17..d979ba509d5 100644 --- a/mysql-test/t/archive.test +++ b/mysql-test/t/archive.test @@ -1664,6 +1664,8 @@ SELECT * FROM t1; INSERT INTO t1 (col1, col2) VALUES (1, "value"); REPAIR TABLE t1; +SHOW CREATE TABLE t1; +SELECT * FROM t1; DROP TABLE t1; remove_file $MYSQLD_DATADIR/test/t1.ARM; @@ -1752,3 +1754,18 @@ INSERT INTO t1 SELECT t1.* FROM t1,t1 t2,t1 t3,t1 t4,t1 t5,t1 t6; SELECT * FROM t1 ORDER BY f LIMIT 1; DROP TABLE t1; SET sort_buffer_size=DEFAULT; + + +--echo # +--echo # BUG#11758979 - 51252: ARCHIVE TABLES STILL FAIL UNDER STRESS +--echo # TESTS: CRASH, CORRUPTION, 4G MEMOR +--echo # (to be executed with valgrind) +CREATE TABLE t1(a BLOB, b VARCHAR(200)) ENGINE=ARCHIVE; +INSERT INTO t1 VALUES(NULL, ''); +FLUSH TABLE t1; +--echo # we need this select to workaround BUG#11764364 +SELECT * FROM t1; +CHECKSUM TABLE t1 EXTENDED; +FLUSH TABLE t1; +OPTIMIZE TABLE t1; +DROP TABLE t1; diff --git a/mysql-test/t/auth_rpl-master.opt b/mysql-test/t/auth_rpl-master.opt deleted file mode 100644 index 3536d102387..00000000000 --- a/mysql-test/t/auth_rpl-master.opt +++ /dev/null @@ -1,2 +0,0 @@ -$PLUGIN_AUTH_OPT -$PLUGIN_AUTH_LOAD diff --git a/mysql-test/t/auth_rpl-slave.opt b/mysql-test/t/auth_rpl-slave.opt index 3f4af6e59bb..1e471f65645 100644 --- a/mysql-test/t/auth_rpl-slave.opt +++ b/mysql-test/t/auth_rpl-slave.opt @@ -1,4 +1 @@ --master-retry-count=1 -$PLUGIN_AUTH_OPT -$PLUGIN_AUTH_LOAD - diff --git a/mysql-test/t/cast.test b/mysql-test/t/cast.test index f5e2bc9ea57..c8a5c968fe5 100644 --- a/mysql-test/t/cast.test +++ b/mysql-test/t/cast.test @@ -394,6 +394,7 @@ SET @@GLOBAL.max_allowed_packet=2048; SELECT CONVERT('a', BINARY(2049)); SELECT CONVERT('a', CHAR(2049)); +SELECT length(CONVERT(repeat('a',2048), CHAR(2049))); connection default; disconnect newconn; diff --git a/mysql-test/t/create-big.test b/mysql-test/t/create-big.test index 65273df3d1d..d487608f7e1 100644 --- a/mysql-test/t/create-big.test +++ b/mysql-test/t/create-big.test @@ -7,11 +7,13 @@ # # This test takes rather long time so let us run it only in --big-test mode --source include/big_test.inc -# We are using some debug-only features in this test ---source include/have_debug.inc +# We need the Debug Sync Facility. +--source include/have_debug_sync.inc # Some of tests below also use binlog to check that statements are # executed and logged in correct order --source include/have_binlog_format_mixed_or_statement.inc +# Save the initial number of concurrent sessions. +--source include/count_sessions.inc # Create auxilliary connections connect (addconroot1, localhost, root,,); @@ -22,7 +24,7 @@ connection default; --disable_warnings drop table if exists t1,t2,t3,t4,t5; --enable_warnings - +set debug_sync='RESET'; # # Tests for concurrency problems in CREATE TABLE ... SELECT @@ -34,244 +36,378 @@ drop table if exists t1,t2,t3,t4,t5; # What happens in situation when other statement messes with # table to be created before it is created ? # Concurrent CREATE TABLE -set session debug_dbug="+d,sleep_create_select_before_create"; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 ---error ER_TABLE_EXISTS_ERROR -create table t1 (j char(5)); +set debug_sync='now WAIT_FOR parked'; +--send create table t1 (j char(5)); +connection addconroot2; +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "create table t1 (j char(5))"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--error ER_TABLE_EXISTS_ERROR +--reap +connection default; show create table t1; drop table t1; + # Concurrent CREATE TABLE ... SELECT +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 ---error ER_TABLE_EXISTS_ERROR -create table t1 select "Test" as j; +set debug_sync='now WAIT_FOR parked'; +--send create table t1 select 'Test' as j; +connection addconroot2; +# Wait until the above CREATE TABLE t1 is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "create table t1 select 'Test' as j"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--error ER_TABLE_EXISTS_ERROR +--reap +connection default; show create table t1; drop table t1; + # Concurrent CREATE TABLE LIKE create table t3 (j char(5)); +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 ---error ER_TABLE_EXISTS_ERROR -create table t1 like t3; +set debug_sync='now WAIT_FOR parked'; +--send create table t1 like t3; +connection addconroot2; +# Wait until the above CREATE TABLE t1 is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "create table t1 like t3"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--error ER_TABLE_EXISTS_ERROR +--reap +connection default; show create table t1; drop table t1; + # Concurrent RENAME TABLE +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 ---error ER_TABLE_EXISTS_ERROR -rename table t3 to t1; +set debug_sync='now WAIT_FOR parked'; +--send rename table t3 to t1; +connection addconroot2; +# Wait until the above RENAME TABLE is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "rename table t3 to t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--error ER_TABLE_EXISTS_ERROR +--reap +connection default; show create table t1; drop table t1; + # Concurrent ALTER TABLE RENAME +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 +set debug_sync='now WAIT_FOR parked'; --error ER_TABLE_EXISTS_ERROR alter table t3 rename to t1; +set debug_sync='now SIGNAL go'; connection default; --reap +connection default; show create table t1; drop table t1; + # Concurrent ALTER TABLE RENAME which also adds column +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 +set debug_sync='now WAIT_FOR parked'; --error ER_TABLE_EXISTS_ERROR alter table t3 rename to t1, add k int; +set debug_sync='now SIGNAL go'; connection default; --reap show create table t1; -drop table t1, t3; +drop table t1,t3; + # What happens if other statement sneaks in after the table # creation but before its opening ? -set session debug_dbug="-d,sleep_create_select_before_create:+d,sleep_create_select_before_open"; +set debug_sync='create_table_select_before_open SIGNAL parked WAIT_FOR go'; +connection default; + # Concurrent DROP TABLE +set debug_sync='create_table_select_before_open SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -drop table t1; +set debug_sync='now WAIT_FOR parked'; +--send drop table t1; +connection addconroot2; +# Wait until the above DROP TABLE is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "drop table t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; + # Concurrent RENAME TABLE +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -rename table t1 to t2; +set debug_sync='now WAIT_FOR parked'; +--send rename table t1 to t2; +connection addconroot2; +# Wait until the above RENAME TABLE is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "rename table t1 to t2"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; drop table t2; + # Concurrent SELECT +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -select * from t1; +set debug_sync='now WAIT_FOR parked'; +--send select * from t1; +connection addconroot2; +# Wait until the above SELECT is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "select * from t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; drop table t1; + # Concurrent INSERT +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -insert into t1 values (2); +set debug_sync='now WAIT_FOR parked'; +--send insert into t1 values (2); +connection addconroot2; +# Wait until the above INSERT is blocked due to CREATE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "insert into t1 values (2)"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; select * from t1; drop table t1; + # Concurrent CREATE TRIGGER set @a:=0; +set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -create trigger t1_bi before insert on t1 for each row set @a:=1; +set debug_sync='now WAIT_FOR parked'; +--send create trigger t1_bi before insert on t1 for each row set @a:=1; +connection addconroot2; +# Wait until the above CREATE TRIGGER is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "create trigger t1_bi before insert on t1 for each row set @a:=1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; select @a; drop table t1; + # Okay, now the same tests for the potential gap between open and lock -set session debug_dbug="-d,sleep_create_select_before_open:+d,sleep_create_select_before_lock"; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; + # Concurrent DROP TABLE --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -drop table t1; +set debug_sync='now WAIT_FOR parked'; +--send drop table t1; +connection addconroot2; +# Wait until the above DROP TABLE is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "drop table t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; + # Concurrent RENAME TABLE +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -rename table t1 to t2; +set debug_sync='now WAIT_FOR parked'; +--send rename table t1 to t2; +connection addconroot2; +# Wait until the above RENAME TABLE is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "rename table t1 to t2"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; drop table t2; + # Concurrent SELECT +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -select * from t1; +set debug_sync='now WAIT_FOR parked'; +--send select * from t1; +connection addconroot2; +# Wait until the above SELECT is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "select * from t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; drop table t1; + # Concurrent INSERT +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -insert into t1 values (2); +set debug_sync='now WAIT_FOR parked'; +--send insert into t1 values (2); +connection addconroot2; +# Wait until the above INSERT INTO t1 is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "insert into t1 values (2)"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; select * from t1; drop table t1; + # Concurrent CREATE TRIGGER set @a:=0; +set debug_sync='create_table_select_before_lock SIGNAL parked WAIT_FOR go'; --send create table t1 select 1 as i; connection addconroot1; ---sleep 2 -create trigger t1_bi before insert on t1 for each row set @a:=1; +set debug_sync='now WAIT_FOR parked'; +--send create trigger t1_bi before insert on t1 for each row set @a:=1; +connection addconroot2; +# Wait until the above CREATE TRIGGER is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "create trigger t1_bi before insert on t1 for each row set @a:=1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; select @a; drop table t1; -# Some tests for case with existing table -set session debug_dbug="-d,sleep_create_select_before_lock:+d,sleep_create_select_before_check_if_exists"; -create table t1 (i int); + # Concurrent DROP TABLE +set debug_sync='create_table_select_before_check_if_exists SIGNAL parked WAIT_FOR go'; --send create table if not exists t1 select 1 as i; connection addconroot1; ---sleep 2 -drop table t1; +set debug_sync='now WAIT_FOR parked'; +--send drop table t1; +connection addconroot2; +# Wait until the above DROP TABLE is blocked due to CREATE TABLE +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "drop table t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap -# Concurrent CREATE TRIGGER +connection addconroot1; +--reap +connection default; + +# Concurrent CREATE TRIGGER create table t1 (i int); set @a:=0; +set debug_sync='create_table_select_before_check_if_exists SIGNAL parked WAIT_FOR go'; --send create table if not exists t1 select 1 as i; connection addconroot1; ---sleep 2 create trigger t1_bi before insert on t1 for each row set @a:=1; connection default; --reap +connection default; select @a; select * from t1; drop table t1; -set session debug_dbug="-d,sleep_create_select_before_check_if_exists"; - - -# Test for some details of CREATE TABLE ... SELECT implementation. -# -# We check that create placeholder is handled properly if we have -# to reopen tables in open_tables(). -# This test heavily relies on current implementation of name-locking/ -# table cache so it may stop working if it changes. OTOH it such problem -# will serve as warning that such changes should not be done lightly. -create table t2 (a int); -create table t4 (b int); -connection addconroot2; -lock table t4 write; -select 1; -connection addconroot1; -# Create placeholder/name-lock for t3 ---send create table t3 as select * from t4; ---sleep 2 -connection default; -# This statement creates placeholder for t1, then opens t2, -# then meets name-lock for t3 and then reopens all tables ---send create table t1 select * from t2, t3; ---sleep 2 -connection addconroot2; -unlock tables; -connection addconroot1; ---reap -connection default; ---reap -select * from t1; -show create table t1; -drop table t1, t3; -# Now similar test which proves that we really temporarily -# remove placeholder when we reopen tables. -connection addconroot2; -lock table t4 read; -select 1; -connection addconroot1; -# Create name-lock for t3 ---send rename table t4 to t3; ---sleep 2 -connection default; -# This statement creates placeholder for t1, then opens t2, -# then meets name-lock for t3 and then reopens all tables ---send create table if not exists t1 select 1 as i from t2, t3; ---sleep 2 -connection addconroot3; -# We should be able to take name-lock on table t1 as we should not have -# open placeholder for it at this point (otherwise it is possible to -# come-up with situation which will lead to deadlock, e.g. think of -# concurrent CREATE TABLE t1 SELECT * FROM t2 and RENAME TABLE t2 TO t1) -create table t5 (j int); -# This statement takes name-lock on t1 and therefore proves -# that there is no active open placeholder for it. -rename table t5 to t1; -connection addconroot2; -unlock tables; -connection addconroot1; ---reap -connection default; ---reap -select * from t1; -show create table t1; -drop table t1, t2, t3; - # Tests for possible concurrency issues with CREATE TABLE ... LIKE # @@ -286,103 +422,101 @@ drop table t1, t2, t3; --disable_warnings drop table if exists t1,t2; --enable_warnings +set debug_sync='RESET'; # What happens if some statements sneak in right after we have -# opened source table ? +# acquired locks and opened source table ? create table t1 (i int); -set session debug_dbug="+d,sleep_create_like_before_check_if_exists"; +set debug_sync='create_table_like_after_open SIGNAL parked WAIT_FOR go'; # Reset binlog to have clear start reset master; --send create table t2 like t1; connection addconroot1; ---sleep 2 +set debug_sync='now WAIT_FOR parked'; # DML on source table should be allowed to run concurrently insert into t1 values (1); # And DDL should wait -drop table t1; +--send drop table t1; +connection addconroot2; +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "drop table t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap +connection addconroot1; +--reap +connection default; show create table t2; drop table t2; # Let us check that statements were executed/binlogged in correct order source include/show_binlog_events.inc; -# Now let us check the gap between check for target table -# existance and copying of .frm file. +# Now check the gap between table creation and binlogging create table t1 (i int); -set session debug_dbug="-d,sleep_create_like_before_check_if_exists:+d,sleep_create_like_before_copy"; -# It should be impossible to create target table concurrently ---send create table t2 like t1; -connection addconroot1; ---sleep 2 -create table if not exists t2 (j int); -connection default; ---reap -show create table t2; -drop table t2; -# And concurrent DDL on the source table should be still disallowed +set debug_sync='create_table_like_before_binlog SIGNAL parked WAIT_FOR go'; reset master; --send create table t2 like t1; connection addconroot1; ---sleep 2 -drop table t1; +set debug_sync='now WAIT_FOR parked'; +--send insert into t2 values (1); +connection addconroot2; +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "insert into t2 values (1)"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap -drop table t2; -source include/show_binlog_events.inc; -# And now he gap between copying of .frm file and ha_create_table() call. -create table t1 (i int); -set session debug_dbug="-d,sleep_create_like_before_copy:+d,sleep_create_like_before_ha_create"; -# Both DML and DDL on target table should wait till operation completes -reset master; ---send create table t2 like t1; connection addconroot1; ---sleep 2 -insert into t2 values (1); -connection default; --reap +connection default; drop table t2; +set debug_sync='create_table_like_before_binlog SIGNAL parked WAIT_FOR go'; --send create table t2 like t1; connection addconroot1; ---sleep 2 -drop table t2; +set debug_sync='now WAIT_FOR parked'; +--send drop table t2; +connection addconroot2; +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "drop table t2"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap -# Concurrent DDL on the source table still waits ---send create table t2 like t1; connection addconroot1; ---sleep 2 -drop table t1; -connection default; --reap -drop table t2; -source include/show_binlog_events.inc; - -# Finally we check the gap between ha_create_table() and binlogging -create table t1 (i int); -set session debug_dbug="-d,sleep_create_like_before_ha_create:+d,sleep_create_like_before_binlogging"; -reset master; ---send create table t2 like t1; -connection addconroot1; ---sleep 2 -insert into t2 values (1); connection default; ---reap -drop table t2; +set debug_sync='create_table_like_before_binlog SIGNAL parked WAIT_FOR go'; --send create table t2 like t1; connection addconroot1; ---sleep 2 -drop table t2; +set debug_sync='now WAIT_FOR parked'; +--send drop table t1; +connection addconroot2; +let $wait_condition= + select count(*) = 1 from information_schema.processlist + where state = "Waiting for table metadata lock" and + info = "drop table t1"; +--source include/wait_condition.inc +set debug_sync='now SIGNAL go'; connection default; --reap ---send create table t2 like t1; connection addconroot1; ---sleep 2 -drop table t1; -connection default; --reap +connection default; drop table t2; -source include/show_binlog_events.inc; +disconnect addconroot1; +disconnect addconroot2; +disconnect addconroot3; -set session debug_dbug="-d,sleep_create_like_before_binlogging"; +set debug_sync='RESET'; +source include/show_binlog_events.inc; +# Check that all connections opened by test cases in this file are really +# gone so execution of other tests won't be affected by their presence. +--source include/wait_until_count_sessions.inc diff --git a/mysql-test/t/ctype_utf16.test b/mysql-test/t/ctype_utf16.test index d47dc335d5b..847e302e615 100644 --- a/mysql-test/t/ctype_utf16.test +++ b/mysql-test/t/ctype_utf16.test @@ -764,6 +764,20 @@ DROP TABLE t1; SELECT space(date_add(101, INTERVAL CHAR('1' USING utf16) hour_second)); + +--echo # +--echo # Bug#11750518 41090: ORDER BY TRUNCATES GROUP_CONCAT RESULT +--echo # + +SET NAMES utf8, @@character_set_connection=utf16; +SELECT id, CHAR_LENGTH(GROUP_CONCAT(body)) AS l +FROM (SELECT 'a' AS id, REPEAT('foo bar', 100) AS body +UNION ALL +SELECT 'a' AS id, REPEAT('bla bla', 100) AS body) t1 +GROUP BY id +ORDER BY l DESC; + + # ## TODO: add tests for all engines # diff --git a/mysql-test/t/ctype_utf32.test b/mysql-test/t/ctype_utf32.test index 945646087aa..5fc01e4467e 100644 --- a/mysql-test/t/ctype_utf32.test +++ b/mysql-test/t/ctype_utf32.test @@ -843,5 +843,18 @@ SELECT CASE s1 WHEN 'a' THEN 'b' ELSE 'c' END FROM t1; DROP TABLE t1; --echo # +--echo # Bug#11750518 41090: ORDER BY TRUNCATES GROUP_CONCAT RESULT +--echo # + +SET NAMES utf8, @@character_set_connection=utf32; +SELECT id, CHAR_LENGTH(GROUP_CONCAT(body)) AS l +FROM (SELECT 'a' AS id, REPEAT('foo bar', 100) AS body +UNION ALL +SELECT 'a' AS id, REPEAT('bla bla', 100) AS body) t1 +GROUP BY id +ORDER BY l DESC; + + +--echo # --echo # End of 5.5 tests --echo # diff --git a/mysql-test/t/ctype_utf8.test b/mysql-test/t/ctype_utf8.test index 2c7b27c63bb..b123902f605 100644 --- a/mysql-test/t/ctype_utf8.test +++ b/mysql-test/t/ctype_utf8.test @@ -1571,5 +1571,17 @@ SET NAMES utf8; EXPLAIN EXTENDED SELECT 'abcdÃÂÃÄÅ', _latin1'abcdÃÂÃÄÅ', _utf8'abcdÃÂÃÄÅ'; --echo # +--echo # Bug#11750518 41090: ORDER BY TRUNCATES GROUP_CONCAT RESULT +--echo # + +SET NAMES utf8; +SELECT id, CHAR_LENGTH(GROUP_CONCAT(body)) AS l +FROM (SELECT 'a' AS id, REPEAT('foo bar', 100) AS body +UNION ALL +SELECT 'a' AS id, REPEAT('bla bla', 100) AS body) t1 +GROUP BY id +ORDER BY l DESC; + +--echo # --echo # End of 5.5 tests --echo # diff --git a/mysql-test/t/derived.test b/mysql-test/t/derived.test index 6cc3db739f6..4cf5cccc254 100644 --- a/mysql-test/t/derived.test +++ b/mysql-test/t/derived.test @@ -3,6 +3,9 @@ drop table if exists t1,t2,t3; --enable_warnings +set @save_derived_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + select * from (select 2 from DUAL) b; -- error 1054 SELECT 1 as a FROM (SELECT 1 UNION SELECT a) b; @@ -106,6 +109,7 @@ create user mysqltest_1; create table t1 select 1 as a; connect (con1,localhost,mysqltest_1,,*NO-ONE*,$MASTER_MYPORT,$MASTER_MYSOCK); connection con1; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; --error 1046 select 2 as a from (select * from t1) b; use test; @@ -338,3 +342,4 @@ SELECT 1 FROM t1 JOIN v1 ON 1 > (SELECT 1 FROM v2); DROP TABLE t1, t2; DROP VIEW v1, v2; +set optimizer_switch=@save_derived_optimizer_switch; diff --git a/mysql-test/t/derived_view.test b/mysql-test/t/derived_view.test index e35aca9b718..b674350af0a 100644 --- a/mysql-test/t/derived_view.test +++ b/mysql-test/t/derived_view.test @@ -4,9 +4,11 @@ drop view if exists v1,v2,v3,v4; --enable_warnings set @exit_optimizer_switch=@@optimizer_switch; +set @exit_join_cache_level=@@join_cache_level; set optimizer_switch='derived_merge=on,derived_with_keys=on'; # The 'default' value within the scope of this test: set @save_optimizer_switch=@@optimizer_switch; +set join_cache_level=1; create table t1(f1 int, f11 int); create table t2(f2 int, f22 int); @@ -925,6 +927,8 @@ INSERT INTO t2 VALUES (4,3,'r'); CREATE ALGORITHM=TEMPTABLE VIEW v1 AS SELECT * FROM t1; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; SET SESSION optimizer_switch='derived_with_keys=off'; EXPLAIN SELECT * FROM t3 @@ -942,6 +946,7 @@ SELECT * FROM t3 SELECT * FROM t3 WHERE t3.b IN (SELECT v1.b FROM v1, t2 WHERE t2.c = v1.c AND t2.c = v1.b AND v1.b = t3.c); +SET optimizer_switch=@save_optimizer_switch; DROP VIEW v1; DROP TABLE t1,t2,t3; @@ -1031,6 +1036,7 @@ CREATE TABLE t3 ( b int NOT NULL, e varchar(1) NOT NULL, d varchar(1) NOT NULL, KEY (e,b) ); INSERT INTO t3 VALUES (4,'x','x'),(9,'w','w'),(4,'d','d'),(8,'e','e'); +INSERT INTO t3 VALUES (14,'a','a'),(19,'b','b'),(14,'c','c'),(18,'d','d'); CREATE TABLE t4 (i int NOT NULL, m varchar(1) NOT NULL) ; INSERT INTO t4 VALUES (8,'m'),(9,'d'),(2,'s'),(4,'r'),(8,'m'); @@ -1071,6 +1077,9 @@ INSERT INTO t2 VALUES (29,8,'c'), (39,7,'b'); CREATE TABLE t3 (b int); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + EXPLAIN EXTENDED SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t @@ -1105,6 +1114,8 @@ SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t WHERE t.b <> 0 AND t.c = t1.a; +SET optimizer_switch=@save_optimizer_switch; + DROP TABLE t1,t2,t3; --echo # @@ -1119,6 +1130,9 @@ INSERT INTO t2 VALUES (6); CREATE ALGORITHM=TEMPTABLE VIEW v2 AS SELECT * FROM t2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + SET SESSION optimizer_switch = 'derived_with_keys=on'; SET SESSION join_cache_level = 4; @@ -1137,6 +1151,8 @@ SELECT * FROM t3 SET SESSION join_cache_level = default; +SET optimizer_switch=@save_optimizer_switch; + DROP VIEW v2; DROP TABLE t1,t2,t3; @@ -1263,3 +1279,4 @@ drop table t1,t2,t3; # The following command must be the last one the file set optimizer_switch=@exit_optimizer_switch; +set join_cache_level=@exit_join_cache_level; diff --git a/mysql-test/t/disabled.def b/mysql-test/t/disabled.def index ce9f57b130f..37b4626e6db 100644 --- a/mysql-test/t/disabled.def +++ b/mysql-test/t/disabled.def @@ -14,8 +14,6 @@ events_time_zone : Test is not predictable as it depends on precise timi lowercase_table3 : Bug#11762269 2010-06-30 alik main.lowercase_table3 on Mac OSX read_many_rows_innodb : Bug#11748886 2010-11-15 mattiasj report already exists sum_distinct-big : Bug#11764126 2010-11-15 mattiasj was not tested -alter_table-big : Bug#11748731 2010-11-15 mattiasj was not tested -create-big : Bug#11748731 2010-11-15 mattiasj was not tested archive-big : Bug#11817185 2011-03-10 Anitha Disabled since this leads to timeout on Solaris Sparc log_tables-big : Bug#11756699 2010-11-15 mattiasj report already exists mysql_embedded : Bug#12561297 2011-05-14 Anitha Dependent on PB2 changes - eventum#41836 diff --git a/mysql-test/t/distinct.test b/mysql-test/t/distinct.test index a7eefad5ca5..051499f465b 100644 --- a/mysql-test/t/distinct.test +++ b/mysql-test/t/distinct.test @@ -158,6 +158,10 @@ create table t3 ( insert into t1 values (1,'yes'), (2,'no'); insert into t2 values (1,1); insert into t3 values (1,1); + +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; + EXPLAIN SELECT DISTINCT t1.id @@ -195,6 +199,8 @@ WHERE AND ((t1.id=j_lj_t3.id AND t3_lj.id IS NULL) OR (t1.id=t3.id AND t3.idx=2)); drop table t1,t2,t3; +set join_cache_level=@save_join_cache_level; + # # Test using DISTINCT on a function that contains a group function # This also test the case when one doesn't use all fields in GROUP BY. diff --git a/mysql-test/t/endspace.test b/mysql-test/t/endspace.test index 7c71b05f687..69b8133c5f7 100644 --- a/mysql-test/t/endspace.test +++ b/mysql-test/t/endspace.test @@ -93,7 +93,9 @@ alter table t1 modify text1 text not null, pack_keys=1; select * from t1 where text1 like 'teststring_%'; # The following gives wrong result in InnoDB +--sorted_result select text1, length(text1) from t1 where text1='teststring' or text1 like 'teststring_%'; +--sorted_result select text1, length(text1) from t1 where text1='teststring' or text1 >= 'teststring\t'; select concat('|', text1, '|') from t1 order by text1; drop table t1; diff --git a/mysql-test/t/error_simulation.test b/mysql-test/t/error_simulation.test index d4de4a9502d..c9f445c0cb0 100644 --- a/mysql-test/t/error_simulation.test +++ b/mysql-test/t/error_simulation.test @@ -78,6 +78,9 @@ INSERT INTO t2 VALUES (1, 1, 'data'); --echo # we would need to have thousands of records and/or more columns in both --echo # tables so that the join buffer is filled and re-scans are triggered). +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + SET SESSION debug_dbug= '+d,only_one_Unique_may_be_created'; --replace_column 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9 x @@ -87,9 +90,25 @@ SELECT * FROM t1 LEFT JOIN t2 ON ( t2.a < 10 OR t2.b < 10 ); SET SESSION debug_dbug= DEFAULT; +SET optimizer_switch=@save_optimizer_switch; + DROP TABLE t1, t2; --echo # +--echo # Bug#11747970 34660: CRASH WHEN FEDERATED TABLE LOSES CONNECTION DURING INSERT ... SELECT +--echo # +CREATE TABLE t1(f1 INT, KEY(f1)); +CREATE TABLE t2(f1 INT); +INSERT INTO t1 VALUES (1),(2); +INSERT INTO t2 VALUES (1),(2); +SET SESSION debug_dbug="+d,bug11747970_raise_error"; +--error 1105 +INSERT IGNORE INTO t2 SELECT f1 FROM t1 a WHERE NOT EXISTS (SELECT 1 FROM t2 b WHERE a.f1 = b.f1); +SET SESSION debug_dbug = DEFAULT; +DROP TABLE t1,t2; + + +--echo # --echo # End of 5.1 tests --echo # diff --git a/mysql-test/t/explain.test b/mysql-test/t/explain.test index ece2e968b83..9b9e65d7b51 100644 --- a/mysql-test/t/explain.test +++ b/mysql-test/t/explain.test @@ -157,10 +157,11 @@ CREATE TABLE t1 (f1 INT not null); SELECT @@session.sql_mode INTO @old_sql_mode; SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; -# EXPLAIN EXTENDED (with subselect). used to crash. -# This is actually a valid query for this sql_mode, -# but it was transformed in such a way that it failed, see -# Bug#12329653 - EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +# EXPLAIN EXTENDED (with subselect). used to crash. should give NOTICE. +# Before moving max/min optimization to optimize phase this statement +# generated error, but as far as original query do not contain aggregate +# function user should not see error +# --error ER_MIX_OF_GROUP_FUNC_AND_FIELDS EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE f1 > ALL( SELECT t.f1 FROM t1,t1 AS t ); @@ -178,6 +179,8 @@ create table t2 (dt datetime not null); insert into t1 values ('2001-01-01 1:1:1', '1:1:1'), ('2001-01-01 1:1:1', '1:1:1'); insert into t2 values ('2001-01-01 1:1:1'), ('2001-01-01 1:1:1'); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; flush tables; EXPLAIN SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN (SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.dt IS NULL ); flush tables; @@ -186,6 +189,7 @@ flush tables; EXPLAIN SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' ); flush tables; SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' ); +SET join_cache_level=@save_join_cache_level; drop tables t1, t2; --echo # @@ -248,12 +252,12 @@ FULLTEXT KEY(f1),UNIQUE(f1)); INSERT INTO t1 VALUES ('test'); EXPLAIN SELECT 1 FROM t1 -WHERE 1 > ALL((SELECT 1 FROM t1 JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) +WHERE 1 > ALL((SELECT t1.f1 FROM t1 JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) WHERE t1.f1 GROUP BY t1.f1)); PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 - WHERE 1 > ALL((SELECT 1 FROM t1 RIGHT OUTER JOIN t1 a + WHERE 1 > ALL((SELECT t1.f1 FROM t1 RIGHT OUTER JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) WHERE t1.f1 GROUP BY t1.f1))'; @@ -264,7 +268,7 @@ DEALLOCATE PREPARE stmt; PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 - WHERE 1 > ALL((SELECT 1 FROM t1 JOIN t1 a + WHERE 1 > ALL((SELECT t1.f1 FROM t1 JOIN t1 a ON (MATCH(t1.f1) AGAINST ("")) WHERE t1.f1 GROUP BY t1.f1))'; @@ -306,7 +310,10 @@ CREATE TABLE t1 (a int) ; CREATE TABLE t2 (a int) ; INSERT INTO t2 VALUES (8); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN EXTENDED SELECT * FROM ( SELECT t1.a FROM t1,t2 WHERE t2.a = t1.a ) AS t; +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1,t2; diff --git a/mysql-test/t/file_contents.test b/mysql-test/t/file_contents.test index f32b4f6f08b..4adf81a1aed 100644 --- a/mysql-test/t/file_contents.test +++ b/mysql-test/t/file_contents.test @@ -15,9 +15,9 @@ if ($dir_bin eq '/usr/') { # RPM package $dir_docs = $dir_bin; $dir_docs =~ s|/lib|/share/doc|; - if(-d "$dir_docs/packages/MySQL-server") { - # SuSE - $dir_docs = "$dir_docs/packages/MySQL-server"; + if(-d "$dir_docs/packages") { + # SuSE: "packages/" in the documentation path + $dir_docs = glob "$dir_docs/packages/MySQL-server*"; } else { # RedHat: version number in directory name $dir_docs = glob "$dir_docs/MySQL-server*"; @@ -25,9 +25,9 @@ if ($dir_bin eq '/usr/') { } elsif ($dir_bin eq '/usr') { # RPM build during development $dir_docs = "$dir_bin/share/doc"; - if(-d "$dir_docs/packages/MySQL-server") { - # SuSE - $dir_docs = "$dir_docs/packages/MySQL-server"; + if(-d "$dir_docs/packages") { + # SuSE: "packages/" in the documentation path + $dir_docs = glob "$dir_docs/packages/MySQL-server*"; } else { # RedHat: version number in directory name $dir_docs = glob "$dir_docs/MySQL-server*"; diff --git a/mysql-test/t/fulltext_left_join.test b/mysql-test/t/fulltext_left_join.test index 8c13ae5cad9..3a81c1a5d1b 100644 --- a/mysql-test/t/fulltext_left_join.test +++ b/mysql-test/t/fulltext_left_join.test @@ -98,3 +98,16 @@ INSERT INTO t1 VALUES(1); INSERT INTO t2(b,c) VALUES(2,'castle'),(3,'castle'); SELECT * FROM t1 LEFT JOIN t2 ON a=b WHERE MATCH(c) AGAINST('+castle' IN BOOLEAN MODE); DROP TABLE t1, t2; + +--echo # +--echo # BUG#906357: Incorrect result with outer join and full text match +--echo # +CREATE TABLE t1(f1 VARCHAR(6) NOT NULL, FULLTEXT KEY(f1), UNIQUE(f1)); +INSERT INTO t1 VALUES ('test'); + +CREATE TABLE t2(f2 VARCHAR(6) NOT NULL, FULLTEXT KEY(f2), UNIQUE(f2)); +INSERT INTO t2 VALUES ('test'); +SELECT * FROM t2 LEFT OUTER JOIN t1 ON (MATCH(f1) against ("")); +SELECT * FROM t1 RIGHT OUTER JOIN t2 ON (MATCH(f1) against ("")); + +DROP table t1,t2; diff --git a/mysql-test/t/fulltext_order_by.test b/mysql-test/t/fulltext_order_by.test index 814cd4a5954..0f800e5c077 100644 --- a/mysql-test/t/fulltext_order_by.test +++ b/mysql-test/t/fulltext_order_by.test @@ -28,8 +28,8 @@ SELECT a, FORMAT(MATCH (message) AGAINST ('steve'),6) FROM t1 WHERE a=7 and MATC SELECT a, MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) FROM t1 WHERE a=7 and MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) ORDER BY 1; # ORDER BY MATCH -SELECT a, FORMAT(MATCH (message) AGAINST ('steve'),6) as rel FROM t1 ORDER BY rel; -SELECT a, MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) as rel FROM t1 ORDER BY rel; +SELECT IF(a=7,'steve-is-cool',IF(a=4,'cool', 'other')), FORMAT(MATCH (message) AGAINST ('steve'),6) as rel FROM t1 ORDER BY rel; +SELECT IF(a=7,'match',IF(a=4,'match', 'no-match')), MATCH (message) AGAINST ('steve' IN BOOLEAN MODE) as rel FROM t1 ORDER BY rel; # # BUG#6635 - test_if_skip_sort_order() thought it can skip filesort diff --git a/mysql-test/t/func_group.test b/mysql-test/t/func_group.test index a18ce6b5c51..54535470d4c 100644 --- a/mysql-test/t/func_group.test +++ b/mysql-test/t/func_group.test @@ -138,6 +138,8 @@ insert into t2 values('AAA', 10, 0.5); insert into t2 values('BBB', 20, 1.0); select t1.a1, t1.a2, t2.a1, t2.a2 from t1,t2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select max(t1.a1), max(t2.a1) from t1, t2 where t2.a2=9; select max(t2.a1), max(t1.a1) from t1, t2 where t2.a2=9; select t1.a1, t1.a2, t2.a1, t2.a2 from t1 left outer join t2 on t1.a1=10; @@ -146,6 +148,7 @@ select max(t2.a1) from t2 left outer join t1 on t2.a2=10 where t2.a2=20; select max(t2.a1) from t2 left outer join t1 on t2.a2=10 where t2.a2=10; select max(t2.a1) from t1 left outer join t2 on t1.a2=t2.a1 and 1=0 where t2.a1='AAA'; select max(t1.a2),max(t2.a1) from t1 left outer join t2 on t1.a1=10; +SET optimizer_switch=@save_optimizer_switch; drop table t1,t2; # @@ -1250,12 +1253,15 @@ SELECT v FROM t2); --echo +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT MIN(a) FROM (SELECT a FROM empty1) tt HAVING ('m') IN ( SELECT v FROM t2); +set optimizer_switch=@tmp_optimizer_switch; --echo --echo # diff --git a/mysql-test/t/func_if.test b/mysql-test/t/func_if.test index a67bb088faa..5414adddd43 100644 --- a/mysql-test/t/func_if.test +++ b/mysql-test/t/func_if.test @@ -181,3 +181,15 @@ INSERT INTO t1 VALUES (NULL, 0), (NULL, 1); SELECT IF(b, (SELECT a FROM t1 LIMIT 1), b) c FROM t1 GROUP BY c; DROP TABLE t1; + +--echo # +--echo # Bug#12532830 +--echo # SIGFPE OR ASSERTION (PRECISION <= ((9 * 9) - 8*2)) && (DEC <= 30) +--echo # + +let $nines= 9999999999999999999999999999999999999; +eval select +sum(distinct(if('a', + (select adddate(elt(convert($nines,decimal(64,0)),count(*)), + interval 1 day)) + , .1))) as foo; diff --git a/mysql-test/t/func_op.test b/mysql-test/t/func_op.test index 0a4f5034f4c..13fa40b513b 100644 --- a/mysql-test/t/func_op.test +++ b/mysql-test/t/func_op.test @@ -28,7 +28,10 @@ create table t1(a int); create table t2(a int, b int); insert into t1 values (1), (2), (3); insert into t2 values (1, 7), (3, 7); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select t1.a, t2.a, t2.b, bit_count(t2.b) from t1 left join t2 on t1.a=t2.a; +SET optimizer_switch=@save_optimizer_switch; drop table t1, t2; # End of 4.1 tests diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test index bb22366a98d..208b18b3f85 100644 --- a/mysql-test/t/func_str.test +++ b/mysql-test/t/func_str.test @@ -1314,9 +1314,13 @@ DROP TABLE t1, t2; drop table if exists t1; --enable_warnings create table t1(f1 tinyint default null)engine=myisam; -insert into t1 values (-1),(null); +insert into t1 values (-1),(null); + +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select 1 as a from t1,(select decode(f1,f1) as b from t1) a; explain select 1 as a from t1,(select encode(f1,f1) as b from t1) a; +set optimizer_switch=@tmp_optimizer_switch; drop table t1; @@ -1437,6 +1441,11 @@ SELECT * FROM t1; DROP TABLE t1; --echo # +--echo # Bug#11764310 conv function crashes, negative argument to memcpy +--echo # +SELECT CONV(1,-2147483648,-2147483648); + +--echo # --echo # Bug#12985030 SIMPLE QUERY WITH DECIMAL NUMBERS LEAKS MEMORY --echo # diff --git a/mysql-test/t/gis-precise.test b/mysql-test/t/gis-precise.test index 1de8726a7bc..b48da25c3c9 100644 --- a/mysql-test/t/gis-precise.test +++ b/mysql-test/t/gis-precise.test @@ -78,6 +78,7 @@ select astext(ST_symdifference(geomfromtext('polygon((0 0, 1 0, 0 1, 0 0))'), ge select astext(ST_UNION(GeomFromText('POLYGON((0 0, 50 45, 40 50, 0 0))'), GeomFromText('LINESTRING(-10 -10, 200 200, 199 201, -11 -9)'))); # Buffer() tests +--replace_result 0012045437948276 00120454379482759 select astext(ST_buffer(geometryfromtext('point(1 1)'), 1)); create table t1(geom geometrycollection); insert into t1 values (geomfromtext('POLYGON((0 0, 10 10, 0 8, 0 0))')); @@ -87,6 +88,7 @@ select astext(ST_buffer(geom,2)) from t1; set @geom=geomfromtext('LINESTRING(2 1, 4 2, 2 3, 2 5)'); set @buff=ST_buffer(@geom,1); +--replace_result 40278744502097 40278744502096 select astext(@buff); # cleanup @@ -133,6 +135,7 @@ SELECT ASTEXT(ST_INTERSECTION( #bug 804324 Assertion 0 in Gcalc_scan_iterator::pop_suitable_intersection +--replace_result 61538461538462 61538461538461 SELECT ASTEXT(ST_UNION( MULTILINESTRINGFROMTEXT('MULTILINESTRING((6 2,4 0,3 5,3 6,4 3,6 4,3 9,0 7,3 7,8 4,2 9,5 0), (8 2,1 3,9 0,4 4))'), diff --git a/mysql-test/t/gis.test b/mysql-test/t/gis.test index 202e4f88cd8..a559b16b1f0 100644 --- a/mysql-test/t/gis.test +++ b/mysql-test/t/gis.test @@ -753,57 +753,14 @@ drop table t1; --echo # on char > 31 bytes". --echo # create table t1(a char(32) not null) engine=myisam; ---error ER_SPATIAL_MUST_HAVE_GEOM_COL +--replace_regex /'[^']*test\.#sql-[0-9a-f_]*'/'#sql-temporary'/ +--error ER_WRONG_ARGUMENTS create spatial index i on t1 (a); drop table t1; --echo End of 5.1 tests -# -# Bug #50574 5.5.x allows spatial indexes on non-spatial -# columns, causing crashes! -# ---error ER_SPATIAL_MUST_HAVE_GEOM_COL -CREATE TABLE t1( - col0 BINARY NOT NULL, - col2 TIMESTAMP, - SPATIAL INDEX i1 (col0) -) ENGINE=MyISAM; - -# Test other ways to add indices -CREATE TABLE t1 ( - col0 BINARY NOT NULL, - col2 TIMESTAMP -) ENGINE=MyISAM; - ---error ER_SPATIAL_MUST_HAVE_GEOM_COL -CREATE SPATIAL INDEX idx0 ON t1(col0); - ---error ER_SPATIAL_MUST_HAVE_GEOM_COL -ALTER TABLE t1 ADD SPATIAL INDEX i1 (col0); - -CREATE TABLE t2 ( - col0 INTEGER NOT NULL, - col1 POINT, - col2 POINT -); - ---error ER_WRONG_ARGUMENTS -CREATE SPATIAL INDEX idx0 ON t2 (col1, col2); - ---error ER_WRONG_ARGUMENTS -CREATE TABLE t3 ( - col0 INTEGER NOT NULL, - col1 POINT, - col2 LINESTRING, - SPATIAL INDEX i1 (col1, col2) -); - -# cleanup -DROP TABLE t1; -DROP TABLE t2; - #bug 850775 ST_AREA does not work on GEOMETRYCOLLECTIONs in maria-5.3-gis select ST_AREA(ST_GEOMCOLLFROMTEXT(' GEOMETRYCOLLECTION(LINESTRING(100 100, 31 10, 77 80), POLYGON((0 0,4 7,1 1,0 0)), POINT(20 20))')); @@ -1356,5 +1313,17 @@ FORCE INDEX(i) WHERE a = date_sub(now(), interval 2808.4 year_month) DROP TABLE g1; +--echo # +--echo # Bug#13013970 MORE CRASHES IN FIELD_BLOB::GET_KEY_IMAGE +--echo # + +CREATE TABLE g1(a TEXT NOT NULL, KEY(a(255))); + +INSERT INTO g1 VALUES ('a'),('a'); +SELECT 1 FROM g1 WHERE a >= ANY +(SELECT 1 FROM g1 WHERE a = geomfromtext('') OR a) ; + +DROP TABLE g1; + --echo End of 5.5 tests diff --git a/mysql-test/t/greedy_optimizer.test b/mysql-test/t/greedy_optimizer.test index 5131c97f122..8f969f2562a 100644 --- a/mysql-test/t/greedy_optimizer.test +++ b/mysql-test/t/greedy_optimizer.test @@ -10,6 +10,9 @@ drop table if exists t1,t2,t3,t4,t5,t6,t7; --enable_warnings +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; + create table t1 ( c11 integer,c12 integer,c13 integer,c14 integer,c15 integer,c16 integer, primary key (c11) @@ -384,3 +387,5 @@ SET optimizer_search_depth = DEFAULT; DROP TABLE t1,t2,t2_1,t3,t3_1,t4,t4_1,t5,t5_1; --echo End of 5.0 tests + +set join_cache_level=@save_join_cache_level; diff --git a/mysql-test/t/group_by.test b/mysql-test/t/group_by.test index 30f5657ffdf..9e9df515bd2 100644 --- a/mysql-test/t/group_by.test +++ b/mysql-test/t/group_by.test @@ -339,8 +339,11 @@ drop table t1,t2; CREATE TABLE t1 (ID1 int, ID2 int, ID int NOT NULL AUTO_INCREMENT,PRIMARY KEY(ID )); insert into t1 values (1,244,NULL),(2,243,NULL),(134,223,NULL),(185,186,NULL); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select S.ID as xID, S.ID1 as xID1 from t1 as S left join t1 as yS on S.ID1 between yS.ID1 and yS.ID2; select S.ID as xID, S.ID1 as xID1, repeat('*',count(distinct yS.ID)) as Level from t1 as S left join t1 as yS on S.ID1 between yS.ID1 and yS.ID2 group by xID order by xID1; +SET optimizer_switch=@save_optimizer_switch; drop table t1; # @@ -1032,16 +1035,22 @@ EXPLAIN SELECT a FROM t1 USE INDEX FOR JOIN (i2) USE INDEX FOR JOIN (i2,i2); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; EXPLAIN SELECT 1 FROM t1 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); +SET optimizer_switch=@save_optimizer_switch; CREATE TABLE t2 (a INT, b INT, KEY(a)); INSERT INTO t2 VALUES (1, 1), (2, 2), (3,3), (4,4); EXPLAIN SELECT a, SUM(b) FROM t2 GROUP BY a LIMIT 2; EXPLAIN SELECT a, SUM(b) FROM t2 IGNORE INDEX (a) GROUP BY a LIMIT 2; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; EXPLAIN SELECT 1 FROM t2 WHERE a IN (SELECT a FROM t1 USE INDEX (i2) IGNORE INDEX (i2)); +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1, t2; diff --git a/mysql-test/t/group_min_max.test b/mysql-test/t/group_min_max.test index 9258207050e..b984acc78ea 100644 --- a/mysql-test/t/group_min_max.test +++ b/mysql-test/t/group_min_max.test @@ -428,6 +428,8 @@ select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t1.b > 'a' and t2.c > 'b1' ) group by a1,a2,b; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; explain select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t2.c in (select c from t3 where t3.c > t1.b) and @@ -439,6 +441,7 @@ where exists ( select * from t2 where t2.c in (select c from t3 where t3.c > t1.b) and t2.c > 'b1' ) group by a1,a2,b; +SET optimizer_switch=@save_optimizer_switch; # correlated subselect that references the min/max argument explain select a1,a2,b,c,min(c), max(c) from t1 @@ -449,6 +452,8 @@ select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t1.c > 'a' and t2.c > 'b1' ) group by a1,a2,b; +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; explain select a1,a2,b,c,min(c), max(c) from t1 where exists ( select * from t2 where t2.c in (select c from t3 where t3.c > t1.c) and @@ -460,6 +465,7 @@ where exists ( select * from t2 where t2.c in (select c from t3 where t3.c > t1.c) and t2.c > 'b1' ) group by a1,a2,b; +SET optimizer_switch=@save_optimizer_switch; # A,B,C) Predicates referencing mixed classes of attributes @@ -1149,6 +1155,43 @@ ORDER BY min_a; DROP TABLE t1; +--echo # +--echo # LP BUG#888456 Wrong result with DISTINCT , ANY , subquery_cache=off , NOT NULL +--echo # + +CREATE TABLE t1 ( a int NOT NULL) ; +INSERT INTO t1 VALUES (28),(29),(9); + +CREATE TABLE t2 ( a int, KEY (a)) ; +INSERT INTO t2 VALUES (1),(1),(1),(4),(4),(5),(5),(8),(8),(9); + +explain select (select t2.a from t2 where t2.a >= t1.a group by t2.a) from t1; +select (select t2.a from t2 where t2.a >= t1.a group by t2.a) from t1; + +drop table t1, t2; + +--echo # +--echo # LP BUG#900375 Wrong result with derived_merge=ON, DISTINCT or GROUP BY, EXISTS +--echo # + +CREATE TABLE t1 ( a INT, b INT, KEY (b) ); +INSERT INTO t1 VALUES +(100,10),(101,11),(102,12),(103,13),(104,14), +(105,15),(106,16),(107,17),(108,18),(109,19); + +EXPLAIN +SELECT alias1.* FROM t1, (SELECT * FROM t1) AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; +SELECT alias1.* FROM t1, (SELECT * FROM t1) AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; + +EXPLAIN +SELECT alias1.* FROM t1, t1 AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; +SELECT alias1.* FROM t1, t1 AS alias1 +WHERE EXISTS ( SELECT DISTINCT b FROM t1 WHERE b <= alias1.a ) ; + +drop table t1; --echo End of 5.1 tests diff --git a/mysql-test/t/group_min_max_innodb.test b/mysql-test/t/group_min_max_innodb.test index 643b4f7d55e..7038eb2ff47 100644 --- a/mysql-test/t/group_min_max_innodb.test +++ b/mysql-test/t/group_min_max_innodb.test @@ -117,3 +117,23 @@ drop view v1; drop table t1; --echo End of 5.1 tests + +--echo # +--echo # Bug#12540545 61101: ASSERTION FAILURE IN THREAD 1256741184 IN +--echo # FILE /BUILDDIR/BUILD/BUILD/MYSQ +--echo # + +CREATE TABLE t1 (a CHAR(1), b CHAR(1), PRIMARY KEY (a,b)) ENGINE=InnoDB; +INSERT INTO t1 VALUES ('a', 'b'), ('c', 'd'); +EXPLAIN SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +DROP TABLE t1; + +CREATE TABLE t1 (a CHAR(1) NOT NULL, b CHAR(1) NOT NULL, UNIQUE KEY (a,b)) +ENGINE=InnoDB; +INSERT INTO t1 VALUES ('a', 'b'), ('c', 'd'); +EXPLAIN SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +SELECT COUNT(DISTINCT a) FROM t1 WHERE b = 'b'; +DROP TABLE t1; + +--echo End of 5.5 tests diff --git a/mysql-test/t/handler_read_last.test b/mysql-test/t/handler_read_last.test index 376829b9baf..9104be78952 100644 --- a/mysql-test/t/handler_read_last.test +++ b/mysql-test/t/handler_read_last.test @@ -1,18 +1,3 @@ -# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings diff --git a/mysql-test/t/index_merge_innodb.test b/mysql-test/t/index_merge_innodb.test index e2aa5f45a2b..bab46e00136 100644 --- a/mysql-test/t/index_merge_innodb.test +++ b/mysql-test/t/index_merge_innodb.test @@ -67,6 +67,8 @@ INSERT INTO t1(a,b) SELECT a,b FROM t1; INSERT INTO t1 VALUES (1000000, 0, 0); SET SESSION sort_buffer_size = 1024*36; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; # We have to use FORCE INDEX here as Innodb gives inconsistent estimates # which causes different query plans. @@ -88,6 +90,7 @@ SELECT COUNT(*) FROM WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; DROP TABLE t1; +set optimizer_switch=@tmp_optimizer_switch; --echo # --echo # Testcase Backport: BUG#48093: 6.0 Server not processing equivalent IN clauses properly diff --git a/mysql-test/t/information_schema.test b/mysql-test/t/information_schema.test index 5b5e2137d0e..2e8b1420db8 100644 --- a/mysql-test/t/information_schema.test +++ b/mysql-test/t/information_schema.test @@ -965,6 +965,8 @@ DROP FUNCTION get_value; # # Bug#22413 EXPLAIN SELECT FROM view with ORDER BY yield server crash # +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; create view v1 as select table_schema as object_schema, table_name as object_name, @@ -973,6 +975,7 @@ from information_schema.tables order by object_schema; explain select * from v1; explain select * from (select table_name from information_schema.tables) as a; +set optimizer_switch=@tmp_optimizer_switch; drop view v1; # diff --git a/mysql-test/t/information_schema_all_engines.test b/mysql-test/t/information_schema_all_engines.test index 036dd944cc3..7c2bd44f31f 100644 --- a/mysql-test/t/information_schema_all_engines.test +++ b/mysql-test/t/information_schema_all_engines.test @@ -8,6 +8,8 @@ --source include/not_staging.inc use INFORMATION_SCHEMA; +--replace_result Tables_in_INFORMATION_SCHEMA Tables_in_information_schema +--sorted_result show tables; # @@ -27,7 +29,7 @@ SELECT t.table_name, c1.column_name WHERE c2.table_schema = t.table_schema AND c2.table_name = t.table_name AND c2.column_name LIKE '%SCHEMA%' - ); + ) order by t.table_name; SELECT t.table_name, c1.column_name FROM information_schema.tables t INNER JOIN @@ -41,7 +43,7 @@ SELECT t.table_name, c1.column_name WHERE c2.table_schema = 'information_schema' AND c2.table_name = t.table_name AND c2.column_name LIKE '%SCHEMA%' - ); + ) order by t.table_name; # # Bug#24630 Subselect query crashes mysqld @@ -69,8 +71,11 @@ group by t.table_name order by num1, t.table_name; # # Bug #19147: mysqlshow INFORMATION_SCHEMA does not work # +--sorted_result --exec $MYSQL_SHOW information_schema +--sorted_result --exec $MYSQL_SHOW INFORMATION_SCHEMA +--sorted_result --exec $MYSQL_SHOW inf_rmation_schema # diff --git a/mysql-test/t/init_connect.test b/mysql-test/t/init_connect.test index b6bac5f65fa..e96d02fe0d1 100644 --- a/mysql-test/t/init_connect.test +++ b/mysql-test/t/init_connect.test @@ -36,6 +36,14 @@ connection con0; set GLOBAL init_connect="adsfsdfsdfs"; connect (con5,localhost,user_1,,); connection con5; +# BUG#11755281/47032: ERROR 2006 / ERROR 2013 INSTEAD OF PROPER ERROR MESSAGE +# We now throw a proper error message here: +--replace_regex /connection .* to/connection to/ +--error ER_NEW_ABORTING_CONNECTION +select @a; +# We got disconnected after receiving the above error message; any further +# requests should fail with a notice that no one's listening to us. +# --error CR_SERVER_GONE_ERROR,CR_SERVER_LOST --error 2013,2006 select @a; connection con0; diff --git a/mysql-test/t/ipv4_as_ipv6.test b/mysql-test/t/ipv4_as_ipv6.test index ace3c286643..1fbc0317a36 100644 --- a/mysql-test/t/ipv4_as_ipv6.test +++ b/mysql-test/t/ipv4_as_ipv6.test @@ -1,7 +1,3 @@ -# Copyright (C) 2009 SUN Microsystems -# All rights reserved. Use is subject to license terms. -# Author: Horst Hunger -# Nov. 19, 2009 # Test of ipv4 (127.0.0.1) in ipv6 format # Options: --skip-name-resolve, --bind-address=0.0.0.0 (see corresponding opt file). # diff --git a/mysql-test/t/ipv6.test b/mysql-test/t/ipv6.test index 5c08cde3746..24ab09b7083 100644 --- a/mysql-test/t/ipv6.test +++ b/mysql-test/t/ipv6.test @@ -1,7 +1,3 @@ -# Copyright (C) 2009 SUN Microsystems -# All rights reserved. Use is subject to license terms. -# Author: Horst Hunger -# Nov. 19, 2009 # Test of ipv6 format # Options: --skip-name-resolve, --bind-address=:: (see corresponding opt file). # diff --git a/mysql-test/t/join.test b/mysql-test/t/join.test index 82e67904e9f..bfe5f085e93 100644 --- a/mysql-test/t/join.test +++ b/mysql-test/t/join.test @@ -5,6 +5,9 @@ drop table if exists t1,t2,t3; drop view if exists v1,v2; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + # # Test different join syntaxes # @@ -1025,3 +1028,4 @@ insert into t2 values ('1:1:1'); select t2.i from t1 left join t2 on t2.i = t1.i where t1.i = '1:1:1'; drop table t1,t2; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/join_cache.test b/mysql-test/t/join_cache.test index caf5af57df7..4600da9ee17 100644 --- a/mysql-test/t/join_cache.test +++ b/mysql-test/t/join_cache.test @@ -33,6 +33,8 @@ SELECT COUNT(*) FROM CountryLanguage; show variables like 'join_buffer_size'; +set join_cache_level=1; + show variables like 'join_cache_level'; EXPLAIN @@ -196,7 +198,7 @@ SELECT Country.Name, Country.Population, City.Name, City.Population DROP INDEX City_Population ON City; DROP INDEX City_Name ON City; -set join_cache_level=default; +set join_cache_level=1; set join_buffer_size=256; show variables like 'join_buffer_size'; @@ -2191,6 +2193,8 @@ insert into t2 values (1,1),(2,2); create table t3 (a int, b int); insert into t3 values (1,1),(2,2); +set join_cache_level=1; + explain select t1.* from t1,t2,t3; select t1.* from t1,t2,t3; @@ -2577,11 +2581,6 @@ INSERT INTO t2 VALUES (1, 12, 102), (8, 81, 801), (7, 70, 700), (12, 120, 1200), (8, 82, 802), (1, 13, 103), (1, 14, 104), (3, 31, 301), (1, 15, 105), (8, 83, 803), (7, 71, 701); -INSERT INTO t2 VALUES - (108, 80, 800), (101, 10, 100), (101, 11, 101), (103, 30, 300), - (101, 12, 102), (108, 81, 801), (107, 70, 700), (1012, 120, 1200), - (108, 82, 802), (101, 13, 103), (101, 14, 104), (103, 31, 301), - (101, 15, 105), (108, 83, 803), (107, 71, 701); SET SESSION join_cache_level = 4; SET SESSION join_buffer_size = 256; @@ -3254,5 +3253,175 @@ SET optimizer_switch=@tmp887479_optimizer_switch; DROP TABLE t1,t2; +--echo # +--echo # Bug #899777: join_cache_level=4 + semijoin=on +--echo # + +CREATE TABLE t1 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t1 VALUES (1,8,6), (2,2,8); +CREATE TABLE t2 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t2 VALUES (1,8,6), (2,2,8); +CREATE TABLE t3 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t3 VALUES (1,8,6), (2,2,8); +CREATE TABLE t4 (a int, b int, c int, UNIQUE INDEX idx (a)); +INSERT INTO t4 VALUES (1,8,6), (2,2,8); + +SET @tmp_optimizer_switch=@@optimizer_switch; +SET SESSION optimizer_switch='semijoin=on'; +SET SESSION optimizer_switch='semijoin_with_cache=on'; + +SET SESSION join_cache_level=1; +EXPLAIN +SELECT t1.* FROM t1,t2 + WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) + AND t1.a = 1; +SELECT t1.* FROM t1,t2 + WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) + AND t1.a = 1; + +SET SESSION join_cache_level=4; +EXPLAIN +SELECT t1.* FROM t1,t2 + WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) + AND t1.a = 1; +SELECT t1.* FROM t1,t2 + WHERE (t1.b,t2.b) IN (SELECT t3.b,t4.b FROM t3,t4 WHERE t4.c=t3.b) + AND t1.a = 1; + +SET SESSION join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; + +DROP TABLE t1,t2,t3,t4; + +--echo # +--echo # Bug #899509: an attempt to use hash join with join_cache_level=0 +--echo # + +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (8), (7); +CREATE TABLE t2 (a int); +INSERT INTO t2 VALUES (8), (7); +CREATE TABLE t3 (a int); +INSERT INTO t3 VALUES (8), (7); + +SET @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch=default; +set @@optimizer_switch='semijoin_with_cache=off'; +set @@optimizer_switch='outer_join_with_cache=off'; +SET optimizer_switch='derived_merge=off,derived_with_keys=off'; +SET join_cache_level=0; + +EXPLAIN +SELECT * FROM (SELECT t1.* FROM t1, t2) t WHERE t.a IN (SELECT * FROM t3); +SELECT * FROM (SELECT t1.* FROM t1, t2) t WHERE t.a IN (SELECT * FROM t3); + +SELECT * FROM ( SELECT ta.* FROM t1 AS ta, t1 ) tb WHERE a IN ( SELECT * FROM t1 ); + +SET SESSION join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; + +DROP TABLE t1,t2,t3; + +--echo # +--echo # Bug #900469: semijoin + BNLH + ORDER BY +--echo # + +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 VALUES (8,10); + +CREATE TABLE t2 (c int, d int); +INSERT INTO t2 VALUES (8,10); +INSERT INTO t2 VALUES (9,11); + +CREATE TABLE t3 (c int, d int); +INSERT INTO t3 VALUES (8,10); +INSERT INTO t3 VALUES (9,11); + +SET @tmp_optimizer_switch=@@optimizer_switch; +set @@optimizer_switch='semijoin_with_cache=on'; + +SET join_cache_level=1; +EXPLAIN +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; + +SET join_cache_level=3; +EXPLAIN +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c); +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c); + +SET join_cache_level=3; +EXPLAIN +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; +SELECT * FROM t1,t2 WHERE b IN (SELECT d FROM t3 WHERE c <= t2.c) ORDER BY a,d; + +SET SESSION join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; + +DROP TABLE t1,t2,t3; + +--echo # +--echo # Bug #901478: semijoin + ORDER BY + join_cache_level=4|6 +--echo # + +CREATE TABLE t1 (a char(1)); +INSERT INTO t1 VALUES ('x'); +CREATE TABLE t2 (a int, b int, c int, KEY(a), KEY(b), KEY(c)); +INSERT INTO t2 VALUES + (9,1,0), (7,2,8), (2,3,5), (4,2,9), (8,3,8), (3,4,1), (5,5,4); +CREATE TABLE t3 (a CHAR(1)); +INSERT INTO t3 VALUES ('x'); +CREATE TABLE t4 (a int, b int, c int, KEY(b), KEY(c)); +INSERT INTO t4 VALUES + (9,1,0), (7,2,8), (2,3,5), (4,2,9), (8,3,8), (3,4,1), (5,5,4); +INSERT INTO t4 VALUES + (19,11,10), (17,12,18), (12,13,15), (14,12,19), + (18,13,18), (13,14,11), (15,15,14); + +SET @tmp_optimizer_switch=@@optimizer_switch; +SET @@optimizer_switch='semijoin=on'; +SET @@optimizer_switch='firstmatch=off'; +SET @@optimizer_switch='mrr=off'; +SET @@optimizer_switch='semijoin_with_cache=off'; + +set join_cache_level=1; +EXPLAIN +SELECT * FROM t1,t2 + WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND + t2.a BETWEEN 4 and 5 + ORDER BY t2.b; +SELECT * FROM t1,t2 + WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND + t2.a BETWEEN 4 and 5 + ORDER BY t2.b; + +set join_cache_level=4; +EXPLAIN +SELECT * FROM t1,t2 + WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND + t2.a BETWEEN 4 and 5 + ORDER BY t2.b; +SELECT * FROM t1,t2 + WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND + t2.a BETWEEN 4 and 5 + ORDER BY t2.b; + +SET @@optimizer_switch='semijoin_with_cache=on'; +set join_cache_level=6; +EXPLAIN +SELECT * FROM t1,t2 + WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND + t2.a BETWEEN 4 and 5 + ORDER BY t2.b; +SELECT * FROM t1,t2 + WHERE t2.c IN (SELECT c FROM t3,t4 WHERE t4.a < 10) AND + t2.a BETWEEN 4 and 5 + ORDER BY t2.b; + +SET join_cache_level = DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; + +DROP TABLE t1,t2,t3,t4; + # this must be the last command in the file set @@optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/join_nested.test b/mysql-test/t/join_nested.test index b617331de38..3168e95f620 100644 --- a/mysql-test/t/join_nested.test +++ b/mysql-test/t/join_nested.test @@ -3,6 +3,18 @@ DROP TABLE IF EXISTS t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_join_nested_test,'outer_join_with_cache=off'); +if (`select @join_cache_level_for_join_nested_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_join_nested_test is not null`) +{ + set join_cache_level=@join_cache_level_for_join_nested_test; +} + + CREATE TABLE t0 (a int, b int, c int); CREATE TABLE t1 (a int, b int, c int); CREATE TABLE t2 (a int, b int, c int); @@ -1271,5 +1283,7 @@ SELECT * FROM t1 LEFT JOIN DROP TABLE t1,t2,t3,t4; +SET optimizer_switch=@save_optimizer_switch; + --echo End of 5.0 tests diff --git a/mysql-test/t/join_nested_jcl6.test b/mysql-test/t/join_nested_jcl6.test index 809755b1fbf..0e8646bceda 100644 --- a/mysql-test/t/join_nested_jcl6.test +++ b/mysql-test/t/join_nested_jcl6.test @@ -11,6 +11,9 @@ set @@optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set join_cache_level=6; show variables like 'join_cache_level'; +set @optimizer_switch_for_join_nested_test=@@optimizer_switch; +set @join_cache_level_for_join_nested_test=@@join_cache_level; + --source t/join_nested.test # @@ -104,3 +107,5 @@ set join_cache_level=default; show variables like 'join_cache_level'; set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_join_nested_test=NULL; +set @join_cache_level_for_join_nested_test=NULL; diff --git a/mysql-test/t/join_outer.test b/mysql-test/t/join_outer.test index 059606d9f86..82096001b75 100644 --- a/mysql-test/t/join_outer.test +++ b/mysql-test/t/join_outer.test @@ -8,6 +8,17 @@ drop table if exists t0,t1,t2,t3,t4,t5; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_join_outer_test,'outer_join_with_cache=off'); +if (`select @join_cache_level_for_join_outer_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_join_outer_test is not null`) +{ + set join_cache_level=@join_cache_level_for_join_outer_test; +} + CREATE TABLE t1 ( grp int(11) default NULL, a bigint(20) unsigned default NULL, @@ -1474,3 +1485,5 @@ DEALLOCATE PREPARE stmt; SET SESSION join_cache_level=default; DROP TABLE t1,t2,t3; + +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/join_outer_jcl6.test b/mysql-test/t/join_outer_jcl6.test index 025e44493af..e34cc615216 100644 --- a/mysql-test/t/join_outer_jcl6.test +++ b/mysql-test/t/join_outer_jcl6.test @@ -11,9 +11,14 @@ set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set join_cache_level=6; show variables like 'join_cache_level'; +set @optimizer_switch_for_join_outer_test=@@optimizer_switch; +set @join_cache_level_for_join_outer_test=@@join_cache_level; + --source t/join_outer.test set join_cache_level=default; show variables like 'join_cache_level'; set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_join_outer_test=NULL; +set @join_cache_level_for_join_outer_test=NULL; diff --git a/mysql-test/t/maria_mrr.test b/mysql-test/t/maria_mrr.test index d67572033c8..6c6a8c4e7b6 100644 --- a/mysql-test/t/maria_mrr.test +++ b/mysql-test/t/maria_mrr.test @@ -78,6 +78,9 @@ INSERT INTO t3 VALUES (88, 442, 'y'), (99, 445, 'w'), (87, 442, 'z'), (98, 445, 'v'), (86, 442, 'x'), (97, 445, 't'), (85, 442, 'b'), (96, 445, 'l'), (84, 442, 'a'), (95, 445, 'k'); +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; + SELECT COUNT(t1.v) FROM t1, t2 IGNORE INDEX (idx), t3 IGNORE INDEX (idx) WHERE t3.v = t2.v AND t3.i < t2.i AND t3.pk > 0 AND t2.pk > 0; EXPLAIN @@ -90,6 +93,8 @@ EXPLAIN SELECT COUNT(t1.v) FROM t1, t2, t3 WHERE t3.v = t2.v AND t3.i < t2.i AND t3.pk > 0 AND t2.pk > 0; +set join_cache_level=@save_join_cache_level; + DROP TABLE t1,t2,t3; --echo # diff --git a/mysql-test/t/myisam.test b/mysql-test/t/myisam.test index fa82be90427..9bdd6faa422 100644 --- a/mysql-test/t/myisam.test +++ b/mysql-test/t/myisam.test @@ -1700,6 +1700,24 @@ DROP TABLE t1; SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size; SET myisam_repair_threads=@@global.myisam_repair_threads; +--echo # +--echo # BUG#11757032 - 49030: OPTIMIZE TABLE BREAKS MYISAM TABLE WHEN +--echo # USING MYISAM_USE_MMAP ON WINDOWS +--echo # +SET GLOBAL myisam_use_mmap=1; +CREATE TABLE t1(a INT); +INSERT INTO t1 VALUES(1),(2); +DELETE FROM t1 WHERE a=1; +FLUSH TABLE t1; +LOCK TABLE t1 WRITE; +OPTIMIZE TABLE t1; +INSERT INTO t1 VALUES(3); +UNLOCK TABLES; +SELECT * FROM t1; +CHECK TABLE t1; +DROP TABLE t1; +SET GLOBAL myisam_use_mmap=default; + --echo End of 5.1 tests --echo # diff --git a/mysql-test/t/myisam_icp.test b/mysql-test/t/myisam_icp.test index bbff6c30e56..0e306a850c5 100644 --- a/mysql-test/t/myisam_icp.test +++ b/mysql-test/t/myisam_icp.test @@ -245,6 +245,9 @@ CREATE TABLE t4 ( b int, c varchar(1), KEY (b)); INSERT INTO t4 VALUES (7,'c'); INSERT INTO t4 VALUES (7,'c'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + --echo # Must be t1,t2,t3,t4, with t4 having Full-scan-on-NULL but not Using index condition explain SELECT * FROM t1 LEFT JOIN t2 ON t1.c=t2.b @@ -255,6 +258,8 @@ SELECT * FROM t1 LEFT JOIN t2 ON t1.c=t2.b WHERE t2.b NOT IN (SELECT t4.b FROM t3 STRAIGHT_JOIN t4 WHERE t4.b <= 2 AND t4.c = t3.c); +SET optimizer_switch=@save_optimizer_switch; + DROP TABLE t1,t2,t3,t4; set optimizer_switch=@myisam_icp_tmp; diff --git a/mysql-test/t/mysql_client_test-master.opt b/mysql-test/t/mysql_client_test-master.opt index d2db22b8634..69debb24dae 100644 --- a/mysql-test/t/mysql_client_test-master.opt +++ b/mysql-test/t/mysql_client_test-master.opt @@ -1,3 +1,2 @@ --log=$MYSQLTEST_VARDIR/log/master.log --log-output=FILE,TABLE ---plugin-load=$AUTH_TEST_PLUGIN_SO diff --git a/mysql-test/t/mysql_plugin.test b/mysql-test/t/mysql_plugin.test index b7fbe377e31..c5968df85f8 100644 --- a/mysql-test/t/mysql_plugin.test +++ b/mysql-test/t/mysql_plugin.test @@ -105,7 +105,7 @@ let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD --echo # --echo # Ensure the plugin isn't loaded. --echo # -SELECT * FROM mysql.plugin WHERE name = 'daemon_example' ORDER BY name; +SELECT * FROM mysql.plugin WHERE dl like 'libdaemon%' ORDER BY name; --echo # --echo # Enable the plugin... @@ -139,10 +139,21 @@ EOF --source include/wait_until_connected_again.inc --echo # +--echo # Simulate loading a plugin libary with multiple entry points. +--echo # This will test the DISABLE to ensure all rows are removed. +--echo # +--replace_regex /\.dll/.so/ +eval INSERT INTO mysql.plugin VALUES ('wicky', '$DAEMONEXAMPLE'); +--replace_regex /\.dll/.so/ +eval INSERT INTO mysql.plugin VALUES ('wacky', '$DAEMONEXAMPLE'); +--replace_regex /\.dll/.so/ +eval INSERT INTO mysql.plugin VALUES ('wonky', '$DAEMONEXAMPLE'); + +--echo # --echo # Ensure the plugin is now loaded. --echo # --replace_regex /\.dll/.so/ -SELECT * FROM mysql.plugin WHERE name = 'daemon_example' ORDER BY name; +SELECT * FROM mysql.plugin WHERE dl like 'libdaemon%' ORDER BY name; --echo # --echo # Disable the plugin... @@ -173,7 +184,7 @@ EOF --echo # --echo # Ensure the plugin isn't loaded. --echo # -SELECT * FROM mysql.plugin WHERE name = 'daemon_example' ORDER BY name; +SELECT * FROM mysql.plugin WHERE dl like 'libdaemon%' ORDER BY name; # # Stop the server for error conditions diff --git a/mysql-test/t/mysql_upgrade.test b/mysql-test/t/mysql_upgrade.test index 4c188ff3147..f200bce551f 100644 --- a/mysql-test/t/mysql_upgrade.test +++ b/mysql-test/t/mysql_upgrade.test @@ -105,3 +105,22 @@ DROP USER 'user3'@'%'; --replace_result $MYSQLTEST_VARDIR var --exec $MYSQL_UPGRADE --force --upgrade-system-tables +--echo # +--echo # Bug#11827359 60223: MYSQL_UPGRADE PROBLEM WITH OPTION +--echo # SKIP-WRITE-BINLOG +--echo # + +let $MYSQLD_DATADIR= `select @@datadir`; + +--echo # Droping the previously created mysql_upgrade_info file.. +--remove_file $MYSQLD_DATADIR/mysql_upgrade_info + +--echo # Running mysql_upgrade with --skip-write-binlog.. +--replace_result $MYSQLTEST_VARDIR var +--exec $MYSQL_UPGRADE --skip-write-binlog + +# mysql_upgrade must have created mysql_upgrade_info file, +# so the following command should never fail. +--remove_file $MYSQLD_DATADIR/mysql_upgrade_info + +--echo End of tests diff --git a/mysql-test/t/mysqld--help-notwin.test b/mysql-test/t/mysqld--help-notwin.test index e3d1ca97128..7cc490c0615 100644 --- a/mysql-test/t/mysqld--help-notwin.test +++ b/mysql-test/t/mysqld--help-notwin.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009-2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # mysqld --help # diff --git a/mysql-test/t/mysqld--help-win.test b/mysql-test/t/mysqld--help-win.test index 56cfec8999b..fca329bfbe6 100644 --- a/mysql-test/t/mysqld--help-win.test +++ b/mysql-test/t/mysqld--help-win.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009-2010 Sun Microsystems, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # mysqld --help # diff --git a/mysql-test/t/mysqldump.test b/mysql-test/t/mysqldump.test index 2170b9aa38b..302d79b6b13 100644 --- a/mysql-test/t/mysqldump.test +++ b/mysql-test/t/mysqldump.test @@ -2226,5 +2226,43 @@ CREATE TABLE t1 (a INT); --exec $MYSQL_DUMP --compatible=no_t,no_f --skip-comments test DROP TABLE t1; +--echo # +--echo # Bug#12809202 61854: MYSQLDUMP --SINGLE-TRANSACTION --FLUSH-LOG BREAKS +--echo # CONSISTENCY +--echo # + +--disable_warnings +DROP DATABASE IF EXISTS b12809202_db; +--enable_warnings + +CREATE DATABASE b12809202_db; +CREATE TABLE b12809202_db.t1 (c1 INT); +CREATE TABLE b12809202_db.t2 (c1 INT); + +INSERT INTO b12809202_db.t1 VALUES (1), (2), (3); +INSERT INTO b12809202_db.t2 VALUES (1), (2), (3); + +--echo # Starting mysqldump with --single-transaction & --flush-log options.. +--echo # Note : In the following dump the transaction +--echo # should start only after the logs are +--echo # flushed, as 'flush logs' causes implicit +--echo # commit starting 5.5. +--echo +--echo #### Dump starts here #### +--replace_regex /-- Server version.*// /-- MySQL dump .*// /-- Dump completed on .*/-- Dump completed/ +--exec $MYSQL_DUMP --verbose --single-transaction --flush-log b12809202_db 2>&1 +--echo +--echo #### Dump ends here #### + +# Cleanup +DROP TABLE b12809202_db.t1; +DROP TABLE b12809202_db.t2; +DROP DATABASE b12809202_db; + +--echo # +--echo # Delete all existing binary logs. +--echo # +RESET MASTER; + # Wait till we reached the initial number of concurrent sessions --source include/wait_until_count_sessions.inc diff --git a/mysql-test/t/mysqltest.test b/mysql-test/t/mysqltest.test index ab55fd30bf5..a7585bea4f8 100644 --- a/mysql-test/t/mysqltest.test +++ b/mysql-test/t/mysqltest.test @@ -1753,6 +1753,12 @@ let $long_rep= $long_rep,$long_rep; --replace_result $long_rep LONG_STRING eval select "$long_rep" as x; +# Test replace within `` + +--replace_result cat dog +--let $animal= `select "cat" as pet` +--echo $animal + # ---------------------------------------------------------------------------- # Test sync_with_master # ---------------------------------------------------------------------------- @@ -2075,6 +2081,48 @@ insert into t1 values (2,4); select * from t1; drop table t1; +# Test usage with `` + +--replace_regex /x/y/ +--let $result= `select "x" as col` +--echo $result + +# Test usage with a variable as pattern list + +--disable_query_log +--let $patt= /a /b / /less/more/ +--replace_regex $patt +select "a is a and less is more" as txt; +--let $patt= +--replace_regex $patt +select "a is a and less is more" as txt; +--enable_query_log + +#------------------------------------------------------------------------- +# BUG #11754855 : Passing variable to --error +#------------------------------------------------------------------------- +create table t2 ( a char(10)); +let $errno1=0; +let $errno2=ER_PARSE_ERROR; +let $errno3=ER_NO_SUCH_TABLE; +--error $errno2 +garbage; + +--error $errno2,$errno3 +garbage; + +--error $errno2,ER_NO_SUCH_TABLE +garbage; + +--error ER_NO_SUCH_TABLE,$errno2 +insert into t1 values ("Abcd"); + +--error $errno1,ER_PARSE_ERROR +garbage; + +drop table t2; + + # ---------------------------------------------------------------------------- # Tests of send # ---------------------------------------------------------------------------- diff --git a/mysql-test/t/order_by.test b/mysql-test/t/order_by.test index d514ae88afd..82116558717 100644 --- a/mysql-test/t/order_by.test +++ b/mysql-test/t/order_by.test @@ -157,6 +157,9 @@ INSERT INTO t2 VALUES (2,25); INSERT INTO t3 VALUES (1,'123 Park Place'); INSERT INTO t3 VALUES (2,'453 Boardwalk'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + SELECT a,b,if(b = 1,i,if(b = 2,v,'')) FROM t1 LEFT JOIN t2 USING(c) @@ -179,6 +182,8 @@ LEFT JOIN t2 ON t1.c = t2.c LEFT JOIN t3 ON t3.c = t1.c ORDER BY a; +SET optimizer_switch=@save_optimizer_switch; + drop table t1,t2,t3; # diff --git a/mysql-test/t/parser_stack.test b/mysql-test/t/parser_stack.test index bdcad5aa1b4..8bc316da18e 100644 --- a/mysql-test/t/parser_stack.test +++ b/mysql-test/t/parser_stack.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # These tests are designed to cause an internal parser stack overflow, # and trigger my_yyoverflow(). diff --git a/mysql-test/t/partition_innodb_plugin.test b/mysql-test/t/partition_innodb_plugin.test index d2a010335f2..4693288a4dd 100644 --- a/mysql-test/t/partition_innodb_plugin.test +++ b/mysql-test/t/partition_innodb_plugin.test @@ -3,6 +3,33 @@ let $MYSQLD_DATADIR= `SELECT @@datadir`; +--echo # +--echo # Bug#11766879/Bug#60106: DIFF BETWEEN # OF INDEXES IN MYSQL VS INNODB, +--echo # PARTITONING, ON INDEX CREATE +--echo # Bug#12696518: MEMORY LEAKS IN HA_PARTITION (VALGRIND TESTS ON TRUNK) +--echo # +CREATE TABLE t1 ( + id bigint NOT NULL AUTO_INCREMENT, + time date, + id2 bigint not null, + PRIMARY KEY (id,time) +) ENGINE=InnoDB DEFAULT CHARSET=utf8 +/*!50100 PARTITION BY RANGE(TO_DAYS(time)) +(PARTITION p10 VALUES LESS THAN (734708) ENGINE = InnoDB, + PARTITION p20 VALUES LESS THAN MAXVALUE ENGINE = InnoDB) */; + +INSERT INTO t1 (time,id2) VALUES ('2011-07-24',1); +INSERT INTO t1 (time,id2) VALUES ('2011-07-25',1); +INSERT INTO t1 (time,id2) VALUES ('2011-07-25',1); + +--error ER_DUP_ENTRY +CREATE UNIQUE INDEX uk_time_id2 on t1(time,id2); + +SELECT COUNT(*) FROM t1; +SHOW CREATE TABLE t1; + +DROP TABLE t1; + call mtr.add_suppression("InnoDB: Error: table `test`.`t1` .* InnoDB internal"); --echo # --echo # Bug#55091: Server crashes on ADD PARTITION after a failed attempt diff --git a/mysql-test/t/plugin_auth_qa-master.opt b/mysql-test/t/plugin_auth_qa-master.opt deleted file mode 100644 index ff91abb1bef..00000000000 --- a/mysql-test/t/plugin_auth_qa-master.opt +++ /dev/null @@ -1 +0,0 @@ ---plugin-load=$AUTH_TEST_PLUGIN_SO diff --git a/mysql-test/t/plugin_auth_qa_1-master.opt b/mysql-test/t/plugin_auth_qa_1-master.opt deleted file mode 100644 index ff91abb1bef..00000000000 --- a/mysql-test/t/plugin_auth_qa_1-master.opt +++ /dev/null @@ -1 +0,0 @@ ---plugin-load=$AUTH_TEST_PLUGIN_SO diff --git a/mysql-test/t/pool_of_threads.test b/mysql-test/t/pool_of_threads.test index 23ac8e063e2..4600128ff43 100644 --- a/mysql-test/t/pool_of_threads.test +++ b/mysql-test/t/pool_of_threads.test @@ -2,11 +2,13 @@ # and run a number of tests -- source include/have_pool_of_threads.inc +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; # Slow test, don't run during staging part -- source include/not_staging.inc -- source include/long_test.inc -- source include/common-tests.inc - +SET optimizer_switch=@save_optimizer_switch; # Test that we cannot have more simultaneous connections than # --thread-pool-size on the standard port, but _can_ have additional diff --git a/mysql-test/t/ps.test b/mysql-test/t/ps.test index e660c017854..ce7c498133c 100644 --- a/mysql-test/t/ps.test +++ b/mysql-test/t/ps.test @@ -166,12 +166,18 @@ create table t2 like t1; set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch="partial_match_rowid_merge=off,partial_match_table_scan=off"; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + set @stmt= ' explain SELECT (SELECT SUM(c1 + c12 + 0.0) FROM t2 where (t1.c2 - 0e-3) = t2.c2 GROUP BY t1.c15 LIMIT 1) as scalar_s, exists (select 1.0e+0 from t2 where t2.c3 * 9.0000000000 = t1.c4) as exists_s, c5 * 4 in (select c6 + 0.3e+1 from t2) as in_s, (c7 - 4, c8 - 4) in (select c9 + 4.0, c10 + 40e-1 from t2) as in_row_s FROM t1, (select c25 x, c32 y from t2) tt WHERE x * 1 = c25 ' ; prepare stmt1 from @stmt ; execute stmt1 ; execute stmt1 ; explain SELECT (SELECT SUM(c1 + c12 + 0.0) FROM t2 where (t1.c2 - 0e-3) = t2.c2 GROUP BY t1.c15 LIMIT 1) as scalar_s, exists (select 1.0e+0 from t2 where t2.c3 * 9.0000000000 = t1.c4) as exists_s, c5 * 4 in (select c6 + 0.3e+1 from t2) as in_s, (c7 - 4, c8 - 4) in (select c9 + 4.0, c10 + 40e-1 from t2) as in_row_s FROM t1, (select c25 x, c32 y from t2) tt WHERE x * 1 = c25; deallocate prepare stmt1; + +set optimizer_switch=@tmp_optimizer_switch; + drop tables t1,t2; set @@optimizer_switch=@save_optimizer_switch; @@ -3091,10 +3097,13 @@ DROP TABLE t1; --echo # CREATE TABLE t1(a INT); INSERT INTO t1 VALUES (1),(2); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; PREPARE stmt FROM 'EXPLAIN EXTENDED SELECT 1 FROM t1 RIGHT JOIN t1 t2 ON 1'; EXECUTE stmt; EXECUTE stmt; DEALLOCATE PREPARE stmt; +SET optimizer_switch=@save_optimizer_switch; DROP TABLE t1; --echo # diff --git a/mysql-test/t/query_cache.test b/mysql-test/t/query_cache.test index aad02219215..c8371ea31f1 100644 --- a/mysql-test/t/query_cache.test +++ b/mysql-test/t/query_cache.test @@ -771,7 +771,19 @@ show status like "Qcache_hits"; show status like "Qcache_queries_in_cache"; show status like "Qcache_inserts"; show status like "Qcache_hits"; + +set query_cache_strip_comments=1; +(select a from t1) union (select a from t1); +(select a from t1) /* */union (select a from t1); +set query_cache_strip_comments=0; +(select a from t1) union (select a from t1); +show status like "Qcache_queries_in_cache"; +show status like "Qcache_inserts"; +show status like "Qcache_hits"; + drop table t1; + +# # SP cursors and selects with query cache (BUG#9715) # create table t1 (a int); @@ -1193,48 +1205,55 @@ set global query_cache_size=0; set global query_cache_type=0; show status like 'Qcache_free_blocks'; +--error ER_QUERY_CACHE_DISABLED +set global query_cache_size=102400; +set global query_cache_type=on; +set session query_cache_type=on; + --echo Restore default values. -# Bug#28211 RENAME DATABASE and query cache don't play nicely together -# -# TODO: enable these tests when RENAME DATABASE is implemented. -# --disable_warnings -# drop database if exists db1; -# drop database if exists db2; -# --enable_warnings -# set GLOBAL query_cache_size=15*1024*1024; -# create database db1; -# use db1; -# create table t1(c1 int)engine=myisam; -# insert into t1(c1) values (1); -# select * from db1.t1 f; -# show status like 'Qcache_queries_in_cache'; -# rename schema db1 to db2; -# show status like 'Qcache_queries_in_cache'; -# drop database db2; -# set global query_cache_size=default; -# -# --disable_warnings -# drop database if exists db1; -# drop database if exists db3; -# --enable_warnings -# set GLOBAL query_cache_size=15*1024*1024; -# create database db1; -# create database db3; -# use db1; -# create table t1(c1 int) engine=myisam; -# use db3; -# create table t1(c1 int) engine=myisam; -# use db1; -# insert into t1(c1) values (1); -# use mysql; -# select * from db1.t1; -# select c1+1 from db1.t1; -# select * from db3.t1; -# show status like 'Qcache_queries_in_cache'; -# rename schema db1 to db2; -# show status like 'Qcache_queries_in_cache'; -# drop database db2; -# drop database db3; + --disable_warnings + drop database if exists db1; + drop database if exists db2; + --enable_warnings + set GLOBAL query_cache_size=15*1024*1024; + create database db1; + use db1; + create table t1(c1 int)engine=myisam; + insert into t1(c1) values (1); + select * from db1.t1 f; + show status like 'Qcache_queries_in_cache'; + + create database db2; + rename table db1.t1 to db2.t2; + drop database db1; + show status like 'Qcache_queries_in_cache'; + drop database db2; + set global query_cache_size=default; + + --disable_warnings + drop database if exists db1; + drop database if exists db3; + --enable_warnings + set GLOBAL query_cache_size=15*1024*1024; + create database db1; + create database db3; + use db1; + create table t1(c1 int) engine=myisam; + use db3; + create table t1(c1 int) engine=myisam; + use db1; + insert into t1(c1) values (1); + use test; + select * from db1.t1; + select c1+1 from db1.t1; + select * from db3.t1; + show status like 'Qcache_queries_in_cache'; + create database db2; + rename table db1.t1 to db2.t2; + drop database db1; + show status like 'Qcache_queries_in_cache'; + drop database db2; + drop database db3; set GLOBAL query_cache_type=default; set GLOBAL query_cache_limit=default; diff --git a/mysql-test/t/select.test b/mysql-test/t/select.test index 3781f7a5d43..44fb3ba46f5 100644 --- a/mysql-test/t/select.test +++ b/mysql-test/t/select.test @@ -13,6 +13,17 @@ drop table if exists t1_1,t1_2,t9_1,t9_2,t1aa,t2aa; drop view if exists v1; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch=ifnull(@optimizer_switch_for_select_test,'outer_join_with_cache=off'); +if (`select @join_cache_level_for_select_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_select_test is not null`) +{ + set join_cache_level=@join_cache_level_for_select_test; +} + CREATE TABLE t1 ( Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL, Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL @@ -4262,6 +4273,22 @@ SELECT t2.f23 FROM WHERE t7.f71>0; DROP TABLE t1,t2,t3,t4,t5,t6,t7; +# +# Bug #780425: "sql_buffer_result=1 gives wrong result for GROUP BY with a +# constant expression" +# + +CREATE TABLE t1(f1 int UNSIGNED) engine=myisam; +INSERT INTO t1 VALUES (3),(2),(1); +set sql_buffer_result=0; +SELECT f1 FROM t1 GROUP BY 1; +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +SELECT 1 FROM t1 GROUP BY 1; +set sql_buffer_result=1; +SELECT f1 FROM t1 GROUP BY 1; +SELECT f1 FROM t1 GROUP BY '123' = 'abc'; +SELECT 1 FROM t1 GROUP BY 1; +drop table t1; --echo # @@ -4390,3 +4417,33 @@ DROP TABLE t1; --echo # End of test BUG#57203 +--echo # +--echo # lp:822760 Wrong result with view + invalid dates +--echo # +CREATE TABLE t1 (f1 date); +INSERT IGNORE INTO t1 VALUES ('0000-00-00'); +CREATE OR REPLACE VIEW v1 AS SELECT * FROM t1; +SELECT * FROM t1 HAVING f1 = 'zz'; +SELECT * FROM t1 HAVING f1 <= 'aa' ; +SELECT * FROM t1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +SELECT * FROM t1 WHERE f1 = 'zz' AND f1 <= 'aa' ; +SELECT * FROM v1 HAVING f1 = 'zz' AND f1 <= 'aa' ; +DROP TABLE t1; +DROP VIEW v1; + +--echo # +--echo # Bug#63020: Function "format"'s 'locale' argument is not considered +--echo # when creating a "view' +--echo # + +CREATE TABLE t1 (f1 DECIMAL(10,2)); +INSERT INTO t1 VALUES (11.67),(17865.3),(12345678.92); +CREATE VIEW view_t1 AS SELECT FORMAT(f1,1,'sk_SK') AS f1 FROM t1; +SHOW CREATE VIEW view_t1; +SELECT * FROM view_t1; +DROP TABLE t1; +DROP VIEW view_t1; +--echo # End of test BUG#63020 + +SET optimizer_switch=@save_optimizer_switch; + diff --git a/mysql-test/t/select_jcl6.test b/mysql-test/t/select_jcl6.test index 295efa632db..f7c1aa988c7 100644 --- a/mysql-test/t/select_jcl6.test +++ b/mysql-test/t/select_jcl6.test @@ -11,9 +11,14 @@ set @@optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set join_cache_level=6; show variables like 'join_cache_level'; +set @optimizer_switch_for_select_test=@@optimizer_switch; +set @join_cache_level_for_select_test=@@join_cache_level; + --source t/select.test set join_cache_level=default; show variables like 'join_cache_level'; set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_select_test=NULL; +set @join_cache_level_for_select_test=NULL; diff --git a/mysql-test/t/show_check.test b/mysql-test/t/show_check.test index e78724d16da..3a38b85f1ae 100644 --- a/mysql-test/t/show_check.test +++ b/mysql-test/t/show_check.test @@ -1,21 +1,3 @@ -# Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; version 2 of -# the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA -# 02110-1301 USA -# - ################################################################################ # # NOTICE: diff --git a/mysql-test/t/signal.test b/mysql-test/t/signal.test index af0aa17f232..13a0db2029b 100644 --- a/mysql-test/t/signal.test +++ b/mysql-test/t/signal.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for SIGNAL and RESIGNAL --echo # diff --git a/mysql-test/t/signal_code.test b/mysql-test/t/signal_code.test index d2f65647c81..6922a447c6a 100644 --- a/mysql-test/t/signal_code.test +++ b/mysql-test/t/signal_code.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for SIGNAL and RESIGNAL -- source include/have_debug.inc diff --git a/mysql-test/t/signal_demo1.test b/mysql-test/t/signal_demo1.test index 5de847ba0ba..62020b8f3fd 100644 --- a/mysql-test/t/signal_demo1.test +++ b/mysql-test/t/signal_demo1.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # Demonstrate how SIGNAL can be used to enforce integrity constraints. # diff --git a/mysql-test/t/signal_demo2.test b/mysql-test/t/signal_demo2.test index fc909cb926c..30f5cef715c 100644 --- a/mysql-test/t/signal_demo2.test +++ b/mysql-test/t/signal_demo2.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # Demonstrate how RESIGNAL can be used to 'catch' and 're-throw' an error # diff --git a/mysql-test/t/signal_demo3.test b/mysql-test/t/signal_demo3.test index 347f1b75a79..a685111c3c1 100644 --- a/mysql-test/t/signal_demo3.test +++ b/mysql-test/t/signal_demo3.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # Demonstrate how RESIGNAL can be used to print a stack trace # diff --git a/mysql-test/t/signal_sqlmode.test b/mysql-test/t/signal_sqlmode.test index 860c145a361..2b311fd1ab1 100644 --- a/mysql-test/t/signal_sqlmode.test +++ b/mysql-test/t/signal_sqlmode.test @@ -1,18 +1,3 @@ -# Copyright (C) 2008 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # Tests for SIGNAL, RESIGNAL and GET DIAGNOSTICS SET @save_sql_mode=@@sql_mode; diff --git a/mysql-test/t/sp-lock.test b/mysql-test/t/sp-lock.test index 6284169eb9b..a01c9e19908 100644 --- a/mysql-test/t/sp-lock.test +++ b/mysql-test/t/sp-lock.test @@ -1,18 +1,3 @@ -# Copyright (C) 2009 Sun Microsystems, Inc -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - # # Metadata lock handling for stored procedures and # functions. diff --git a/mysql-test/t/sp.test b/mysql-test/t/sp.test index acbf75d9f01..09deb057ea0 100644 --- a/mysql-test/t/sp.test +++ b/mysql-test/t/sp.test @@ -3336,28 +3336,20 @@ drop table t3| --disable_warnings drop procedure if exists bug6857| --enable_warnings -create procedure bug6857(counter int) +create procedure bug6857() begin declare t0, t1 int; declare plus bool default 0; - - set t0 = current_time(); - while counter > 0 do - set counter = counter - 1; - end while; - set t1 = current_time(); + set t0 = unix_timestamp(); + select sleep(1.1); + set t1 = unix_timestamp(); if t1 > t0 then set plus = 1; end if; select plus; end| -# QQ: This is currently disabled. Not only does it slow down a normal test -# run, it makes running with valgrind (or similar tools) extremely -# painful. -# Make sure this takes at least one second on all machines in all builds. -# 30000 makes it about 3 seconds on an old 1.1GHz linux. -#call bug6857(300000)| +call bug6857()| drop procedure bug6857| @@ -8764,11 +8756,117 @@ call p1(1, 0); call p1(1, 5); call p1(3, 2); +delimiter |; +--echo # Try to create a function that +--echo # refers to non-existing variables. +--error ER_SP_UNDECLARED_VAR +create function f1(p1 integer, p2 integer) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit a, b); + return a; +end| + +create function f1() + returns int +begin + declare a, b, c int; + set a = (select count(*) from t1 limit b, c); + return a; +end| + +delimiter ;| +--echo # How do we handle NULL limit values? +select f1(); + +drop function f1; + +delimiter |; +--echo # +--echo # Try to use data types not allowed in LIMIT +--echo # +--error ER_WRONG_SPVAR_TYPE_IN_LIMIT +create function f1(p1 date, p2 date) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit p1, p2); + return a; +end| + +--error ER_WRONG_SPVAR_TYPE_IN_LIMIT +create function f1(p1 integer, p2 float) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit p1, p2); + return a; +end| + +--error ER_WRONG_SPVAR_TYPE_IN_LIMIT +create function f1(p1 integer, p2 char(1)) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit p1, p2); + return a; +end| + +--error ER_WRONG_SPVAR_TYPE_IN_LIMIT +create function f1(p1 varchar(5), p2 char(1)) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit p1, p2); + return a; +end| + +--error ER_WRONG_SPVAR_TYPE_IN_LIMIT +create function f1(p1 decimal, p2 decimal) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit p1, p2); + return a; +end| + +--error ER_WRONG_SPVAR_TYPE_IN_LIMIT +create function f1(p1 double, p2 double) + returns int +begin + declare a int; + set a = (select count(*) from t1 limit p1, p2); + return a; +end| + +--echo # +--echo # Finally, test the valid case. +--echo # + +create function f1(p1 integer, p2 integer) +returns int +begin + declare count int; + set count= (select count(*) from (select * from t1 limit p1, p2) t_1); + return count; +end| + +delimiter ;| + +select f1(0, 0); +select f1(0, -1); +select f1(-1, 0); +select f1(-1, -1); +select f1(0, 1); +select f1(1, 0); +select f1(1, 5); +select f1(3, 2); --echo # Cleanup drop table t1; drop procedure p1; - +drop function f1; --echo # --echo # BUG#11766234: 59299: ASSERT (TABLE_REF->TABLE || TABLE_REF->VIEW) @@ -8890,4 +8988,52 @@ DROP TABLE t1; DROP PROCEDURE p1; --echo +--echo # +--echo # Bug#12621017 - Crash if a sp variable is used in the +--echo # limit clause of a set statement +--echo # + +--disable_warnings +DROP TABLE IF EXISTS t1; +DROP PROCEDURE IF EXISTS p1; +DROP PROCEDURE IF EXISTS p2; +--enable_warnings + +CREATE TABLE t1 (c1 INT); +INSERT INTO t1 VALUES (1); + +delimiter |; + +CREATE PROCEDURE p1() +BEGIN + DECLARE foo, cnt INT UNSIGNED DEFAULT 1; + SET foo = (SELECT MIN(c1) FROM t1 LIMIT cnt); +END| + +CREATE PROCEDURE p2() +BEGIN + +DECLARE iLimit INT; +DECLARE iVal INT; + +DECLARE cur1 CURSOR FOR + SELECT c1 FROM t1 + LIMIT iLimit; + +SET iLimit=1; + +OPEN cur1; +FETCH cur1 INTO iVal; + +END| + +delimiter ;| + +CALL p1(); +CALL p2(); + +DROP PROCEDURE p1; +DROP PROCEDURE p2; +DROP TABLE t1; + --echo # End of 5.5 test diff --git a/mysql-test/t/subselect.test b/mysql-test/t/subselect.test index 3d7050ebc25..cb43eb9f646 100644 --- a/mysql-test/t/subselect.test +++ b/mysql-test/t/subselect.test @@ -15,7 +15,16 @@ drop view if exists v2; set @subselect_tmp=@@optimizer_switch; set @@optimizer_switch=ifnull(@optimizer_switch_for_subselect_test, "semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on,partial_match_rowid_merge=off,partial_match_table_scan=off"); -set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; + +if (`select @join_cache_level_for_subselect_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_subselect_test is not null`) +{ + set join_cache_level=@join_cache_level_for_subselect_test; +} + set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; select (select 2); explain extended select (select 2); @@ -94,8 +103,11 @@ explain extended (select * from t2 where t2.b=(select a from t3 order by 1 desc select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain extended select (select t3.a from t3 where a<8 order by 1 desc limit 1), a from (select * from t2 where a>1) as tt; +set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3 where t3.a > t1.a) order by 1 desc limit 1); select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3 where t3.a < t1.a) order by 1 desc limit 1); @@ -3235,6 +3247,10 @@ DROP TABLE t1, t2, t3; # Bug#30788 Inconsistent retrieval of char/varchar # +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; +SET optimizer_switch='materialization=off'; + CREATE TABLE t1 (a CHAR(1), b VARCHAR(10)); INSERT INTO t1 VALUES ('a', 'aa'); INSERT INTO t1 VALUES ('a', 'aaa'); @@ -3256,6 +3272,7 @@ SELECT a,b FROM t1 WHERE b IN (SELECT a FROM t1 WHERE LENGTH(a)<500); DROP TABLE t1,t2; +SET optimizer_switch= @save_optimizer_switch; # # Bug#32400 Complex SELECT query returns correct result only on some occasions @@ -3404,8 +3421,11 @@ drop table t1, t2; CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); -EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 GROUP BY a); +EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); +SET join_cache_level=@save_join_cache_level; DROP TABLE t1; --echo # @@ -3486,39 +3506,39 @@ ORDER BY outr.pk; DROP TABLE t1,t2; -#--echo # -#--echo # Bug#12329653 -#--echo # EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY -#--echo # -# -#CREATE TABLE t1(a1 int); -#INSERT INTO t1 VALUES (1),(2); -# -#SELECT @@session.sql_mode INTO @old_sql_mode; -#SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; -# -### First a simpler query, illustrating the transformation -### '1 < some (...)' => '1 < max(...)' -#SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); -# -### The query which made the server crash. -#PREPARE stmt FROM -#'SELECT 1 UNION ALL -#SELECT 1 FROM t1 -#ORDER BY -#(SELECT 1 FROM t1 AS t1_0 -# WHERE 1 < SOME (SELECT a1 FROM t1) -#)' ; -# -#--error ER_SUBQUERY_NO_1_ROW -#EXECUTE stmt ; -#--error ER_SUBQUERY_NO_1_ROW -#EXECUTE stmt ; -# -#SET SESSION sql_mode=@old_sql_mode; -# -#DEALLOCATE PREPARE stmt; -#DROP TABLE t1; +--echo # +--echo # Bug#12329653 +--echo # EXPLAIN, UNION, PREPARED STATEMENT, CRASH, SQL_FULL_GROUP_BY +--echo # + +CREATE TABLE t1(a1 int); +INSERT INTO t1 VALUES (1),(2); + +SELECT @@session.sql_mode INTO @old_sql_mode; +SET SESSION sql_mode='ONLY_FULL_GROUP_BY'; + +## First a simpler query, illustrating the transformation +## '1 < some (...)' => '1 < max(...)' +SELECT 1 FROM t1 WHERE 1 < SOME (SELECT a1 FROM t1); + +## The query which made the server crash. +PREPARE stmt FROM +'SELECT 1 UNION ALL +SELECT 1 FROM t1 +ORDER BY +(SELECT 1 FROM t1 AS t1_0 + WHERE 1 < SOME (SELECT a1 FROM t1) +)' ; + +--error ER_SUBQUERY_NO_1_ROW +EXECUTE stmt ; +--error ER_SUBQUERY_NO_1_ROW +EXECUTE stmt ; + +SET SESSION sql_mode=@old_sql_mode; + +DEALLOCATE PREPARE stmt; +DROP TABLE t1; --echo End of 5.0 tests. @@ -4729,8 +4749,12 @@ INSERT INTO t2 VALUES (11,1); INSERT INTO t2 VALUES (12,2); INSERT INTO t2 VALUES (15,4); + +SET @save_join_cache_level=@@join_cache_level; +SET join_cache_level=0; EXPLAIN SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); SELECT * FROM t1 WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON 1); +SET join_cache_level=@save_join_cache_level; DROP table t1,t2; @@ -4741,7 +4765,8 @@ DROP table t1,t2; CREATE TABLE t1 (a int, b int) ; INSERT INTO t1 VALUES (0,0),(0,0); - +set @optimizer_switch_save=@@optimizer_switch; +set @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=on'; EXPLAIN SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) @@ -4750,7 +4775,7 @@ SELECT b FROM t1 SELECT b FROM t1 WHERE ('0') IN ( SELECT a FROM t1 GROUP BY a ) GROUP BY b; - +set @@optimizer_switch=@optimizer_switch_save; DROP TABLE t1; --echo # @@ -4895,6 +4920,9 @@ INSERT INTO t2 VALUES (20,9),(20,9); create table t3 (d int, e int); insert into t3 values (2, 9), (3,10); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + EXPLAIN SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 @@ -4904,12 +4932,12 @@ SELECT t2.b , t1.c FROM t2 LEFT JOIN t1 ON t1.c < 3 WHERE (t2.b, t1.c) NOT IN (SELECT * from t3); +SET optimizer_switch=@save_optimizer_switch; + drop table t1, t2, t3; --echo End of 5.3 tests ---echo End of 5.5 tests. - --echo # --echo # Bug#12763207 - ASSERT IN SUBSELECT::SINGLE_VALUE_TRANSFORMER --echo # @@ -4943,7 +4971,10 @@ CREATE TABLE t1 (a INT, b INT, INDEX (a)); INSERT INTO t1 VALUES (3, 10), (2, 20), (7, 10), (5, 20); --echo +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN SELECT * FROM (SELECT * FROM t1 WHERE a=7) t; +set optimizer_switch=@tmp_optimizer_switch; --echo EXPLAIN SELECT * FROM t1 WHERE EXISTS (SELECT * FROM t1 WHERE a=7); @@ -5071,6 +5102,183 @@ create table t1 (a int not null, b char(10) not null); insert into t1 values (1, 'a'); set @@optimizer_switch='in_to_exists=on,semijoin=off,materialization=off,subquery_cache=off'; select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1 where a in (select a from t1))))))))))))))))))))))))))))); +set @@optimizer_switch=@subselect_tmp; +drop table t1; + +--echo # +--echo # LP BUG#894397 Wrong result with in_to_exists, constant table , semijoin=OFF,materialization=OFF +--echo # + +CREATE TABLE t1 (a varchar(3)); +INSERT INTO t1 VALUES ('AAA'),('BBB'); +CREATE TABLE t2 (a varchar(3)); +INSERT INTO t2 VALUES ('CCC'); +set @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +SELECT * FROM t1 WHERE t1.a IN (SELECT t2.a FROM t2 WHERE t2.a < 'ZZZ'); +set @@optimizer_switch=@subselect_tmp; +drop table t1, t2; + +--echo # +--echo # LP bug #859375: Assertion `0' failed in st_select_lex_unit::optimize +--echo # with view , UNION and prepared statement (rewriting fake_select +--echo # condition). +--echo # + +CREATE TABLE t1 ( f1 int NOT NULL, f4 varchar(1) NOT NULL) ; +INSERT INTO t1 VALUES (6,'d'),(7,'y'); + +CREATE TABLE t2 ( f1 int NOT NULL, f2 int NOT NULL) ; +INSERT INTO t2 VALUES (10,7); + +CREATE VIEW v2 AS SELECT * FROM t2; + +PREPARE st1 FROM " + SELECT * + FROM t1 + LEFT JOIN v2 ON ( v2.f2 = t1.f1 ) + WHERE v2.f1 NOT IN ( + SELECT 1 UNION + SELECT 247 + ) +"; + +EXECUTE st1; +deallocate prepare st1; + +DROP VIEW v2; +DROP TABLE t1,t2; + +--echo # +--echo # LP bug #887458 Crash in subselect_union_engine::no_rows with +--echo # double UNION and join_cache_level=3,8 +--echo # (IN/ALL/ANY optimizations should not be applied to fake_select) + +CREATE TABLE t2 ( a int, b varchar(1)) ; +INSERT IGNORE INTO t2 VALUES (8,'y'),(8,'y'); + +CREATE TABLE t1 ( b varchar(1)) ; +INSERT IGNORE INTO t1 VALUES (NULL),(NULL); + +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=3; + +SELECT * +FROM t1, t2 +WHERE t2.b IN ( + SELECT 'm' UNION + SELECT 'm' +) OR t1.b <> SOME ( + SELECT 'v' UNION + SELECT 't' +); + +set @@join_cache_level= @save_join_cache_level; +drop table t1,t2; + + +--echo # +--echo # LP bug #885162 Got error 124 from storage engine with UNION inside +--echo # subquery and join_cache_level=3..8 +--echo # (IN/ALL/ANY optimizations should not be applied to fake_select) +--echo # + +CREATE TABLE t1 ( + f1 varchar(1) DEFAULT NULL + ); +INSERT INTO t1 VALUES ('c'); +set @save_join_cache_level=@@join_cache_level; +SET SESSION join_cache_level=8; +SELECT * FROM t1 WHERE t1.f1 IN ( SELECT 'k' UNION SELECT 'e' ); +set @@join_cache_level= @save_join_cache_level; drop table t1; + +--echo # +--echo # LP BUG#747278 incorrect values of the NULL (no rows) single +--echo # row subquery requested via element_index() interface +--echo # + +CREATE TABLE t1 (f1a int, f1b int) ; +INSERT IGNORE INTO t1 VALUES (1,1),(2,2); +CREATE TABLE t2 ( f2 int); +INSERT IGNORE INTO t2 VALUES (3),(4); +CREATE TABLE t3 (f3a int default 1, f3b int default 2); +INSERT INTO t3 VALUES (1,1),(2,2); + +# check different IN with switches where the bug was found +set @old_optimizer_switch = @@session.optimizer_switch; +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,subquery_cache=off,semijoin=off'; + +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); + +set @@session.optimizer_switch=@old_optimizer_switch; + +# check different IN with default switches +SELECT (SELECT f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a FROM t1) FROM t2; +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) NOT IN (SELECT f1a,f1a FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) NOT IN (SELECT f1a, f1b FROM t1); +SELECT (SELECT f3a FROM t3 where f3a > 3) IN (SELECT f1a FROM t1) FROM t2; +SELECT (SELECT f3a,f3a FROM t3 where f3a > 3) IN (SELECT f1a,f1a FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1) FROM t2; +SELECT (SELECT f3a, f3b FROM t3 where f3a > 3) IN (SELECT f1a, f1b FROM t1); + +# other row operation with NULL single row subquery also should work +select (null, null) = (null, null); +SELECT (SELECT f3a, f3a FROM t3 where f3a > 3) = (0, 0); + +drop tables t1,t2,t3; + +--echo # +--echo # LP BUG#825051 Wrong result with date/datetime and subquery with GROUP BY and in_to_exists +--echo # + +CREATE TABLE t1 (a date, KEY (a)) ; +INSERT INTO t1 VALUES ('2009-01-01'),('2009-02-02'); +set @old_optimizer_switch = @@optimizer_switch; +SET @@optimizer_switch='semijoin=off,materialization=off,in_to_exists=on,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +SET @@optimizer_switch='semijoin=off,materialization=on,in_to_exists=off,subquery_cache=off'; +EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +SELECT * FROM t1 WHERE a IN (SELECT a AS field1 FROM t1 GROUP BY field1); +set @@optimizer_switch=@old_optimizer_switch; +drop table t1; + +--echo # +--echo # LP BUG#908269 incorrect condition in case of subqueries depending +--echo # on constant tables +--echo # +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(5); + +# t2 must be MyISAM or Aria and contain 1 row +CREATE TABLE t2 ( b INT ) ENGINE=MyISAM; +INSERT INTO t2 VALUES (1); + +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (4),(5); + +SET optimizer_switch='subquery_cache=off'; + +SELECT ( SELECT b FROM t2 WHERE b = a OR EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; + +# This query just for example, it should return the same as above (1 and NULL) +SELECT ( SELECT b FROM t2 WHERE b = a OR b * 0) FROM t1; + +# example with "random" +SELECT ( SELECT b FROM t2 WHERE b = a OR rand() * 0) FROM t1; + + +drop table t1,t2,t3; + + +--echo # return optimizer switch changed in the beginning of this test set optimizer_switch=@subselect_tmp; diff --git a/mysql-test/t/subselect2.test b/mysql-test/t/subselect2.test index 5f819ed39ba..8d2939bdb53 100644 --- a/mysql-test/t/subselect2.test +++ b/mysql-test/t/subselect2.test @@ -172,5 +172,36 @@ SELECT t1.* FROM t1 WHERE (SELECT COUNT(*) FROM t3,t2 WHERE t3.c=t2.a DROP TABLE t1,t2,t3; +--echo # +--echo # Bug #902356: DISTINCT in materialized subquery +--echo # + +CREATE TABLE t1 (pk int PRIMARY KEY, a int, KEY(a)) ENGINE=InnoDB; +INSERT INTO t1 VALUES (0, 4), (8, 6); + +CREATE TABLE t2 (pk int PRIMARY KEY, a int, KEY(a)) ENGINE=InnoDB; +INSERT INTO t2 VALUES (0, 4), (8, 6); + +CREATE TABLE t3 (b INT, KEY(b)); +INSERT INTO t3 VALUES (7), (0), (4), (2); + +CREATE VIEW v1 AS SELECT * FROM t1; + +SET @tmp_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on,in_to_exists=on'; + +EXPLAIN +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM t1) OR a = b; +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM t1) OR a = b; + +EXPLAIN +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM v1) OR a = b; +SELECT * FROM t2,t3 WHERE (2,9) IN (SELECT DISTINCT a,pk FROM v1) OR a = b; + +SET optimizer_switch=@tmp_optimizer_switch; + +DROP VIEW v1; +DROP TABLE t1,t2,t3; + set optimizer_switch=@subselect2_test_tmp; diff --git a/mysql-test/t/subselect3.test b/mysql-test/t/subselect3.test index 3800b019462..0221315eb35 100644 --- a/mysql-test/t/subselect3.test +++ b/mysql-test/t/subselect3.test @@ -4,6 +4,14 @@ drop table if exists t0, t1, t2, t3, t4, t5, t11, t12, t21, t22; set @subselect3_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on'; +if (`select @join_cache_level_for_subselect3_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_subselect3_test is not null`) +{ + set join_cache_level=@join_cache_level_for_subselect3_test; +} # # 1. Subquery with GROUP/HAVING @@ -925,8 +933,11 @@ set @@optimizer_switch='materialization=off'; # # FirstMatch referring to a derived table # +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; explain select * from (select a from t0) X where a in (select a from t1); drop table t0, t1; +set optimizer_switch=@tmp_optimizer_switch; # # LooseScan: Check if we can pick it together with range access diff --git a/mysql-test/t/subselect3_jcl6.test b/mysql-test/t/subselect3_jcl6.test index 8d880809476..e4b1c144b93 100644 --- a/mysql-test/t/subselect3_jcl6.test +++ b/mysql-test/t/subselect3_jcl6.test @@ -11,9 +11,12 @@ set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set join_cache_level=6; show variables like 'join_cache_level'; +set @join_cache_level_for_subselect3_test=@@join_cache_level; + --source t/subselect3.test set join_cache_level=default; show variables like 'join_cache_level'; set @@optimizer_switch=@save_optimizer_switch; +set @join_cache_level_for_subselect3_test=NULL; diff --git a/mysql-test/t/subselect4.test b/mysql-test/t/subselect4.test index a5a4e0a3cfe..db4f1635999 100644 --- a/mysql-test/t/subselect4.test +++ b/mysql-test/t/subselect4.test @@ -528,6 +528,27 @@ SELECT * FROM t1 WHERE f3 = ( SELECT f3 FROM t1 WHERE ( f10, f10 ) IN ( SELECT f11, f11 FROM t2 GROUP BY f11 )); +SET @@optimizer_switch = 'materialization=on,in_to_exists=off,semijoin=off'; + +EXPLAIN +SELECT * FROM t1 +WHERE f3 = ( + SELECT t1.f3 FROM t1 + WHERE ( t1.f10 ) IN ( SELECT max(f11) FROM t2 GROUP BY f11 )); +SELECT * FROM t1 +WHERE f3 = ( + SELECT t1.f3 FROM t1 + WHERE ( t1.f10 ) IN ( SELECT max(f11) FROM t2 GROUP BY f11 )); + +EXPLAIN +SELECT * FROM t1 +WHERE f3 = ( + SELECT f3 FROM t1 + WHERE ( f10, f10 ) IN ( SELECT max(f11), f11 FROM t2 GROUP BY f11 )); +SELECT * FROM t1 +WHERE f3 = ( + SELECT f3 FROM t1 + WHERE ( f10, f10 ) IN ( SELECT max(f11), f11 FROM t2 GROUP BY f11 )); SET SESSION optimizer_switch = @old_optimizer_switch; drop table t1,t2; @@ -856,18 +877,27 @@ INSERT INTO t3 VALUES ('a'), ('b'), ('c'); CREATE TABLE t4 (c1 varchar(1) primary key); INSERT INTO t4 VALUES ('k'), ('d'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; +SET optimizer_switch='semijoin_with_cache=off'; + +SET optimizer_switch='materialization=off'; EXPLAIN SELECT * FROM t1 RIGHT JOIN t2 ON t1.c1 WHERE 's' IN (SELECT c1 FROM t2); SELECT * FROM t1 RIGHT JOIN t2 ON t1.c1 WHERE 's' IN (SELECT c1 FROM t2); EXPLAIN SELECT * FROM t2 LEFT JOIN t1 ON t1.c1 WHERE 's' IN (SELECT c1 FROM t2); SELECT * FROM t2 LEFT JOIN t1 ON t1.c1 WHERE 's' IN (SELECT c1 FROM t2); +SET optimizer_switch='materialization=on'; EXPLAIN SELECT * FROM (t2 LEFT JOIN t1 ON t1.c1) LEFT JOIN t3 on t3.c1 WHERE 's' IN (SELECT c1 FROM t2); SELECT * FROM (t2 LEFT JOIN t1 ON t1.c1) LEFT JOIN t3 on t3.c1 WHERE 's' IN (SELECT c1 FROM t2); EXPLAIN SELECT * FROM t4 LEFT JOIN t2 ON t4.c1 WHERE 's' IN (SELECT c1 FROM t2); SELECT * FROM t4 LEFT JOIN t2 ON t4.c1 WHERE 's' IN (SELECT c1 FROM t2); + +SET optimizer_switch=@save_optimizer_switch; + drop table t1, t2, t3, t4; --echo # @@ -943,7 +973,7 @@ EXPLAIN SELECT * FROM t1 WHERE (SELECT f2 FROM t2 WHERE f4 <= ALL - (SELECT SQ1_t1.f4 + (SELECT max(SQ1_t1.f4) FROM t3 AS SQ1_t1 JOIN t3 AS SQ1_t3 ON SQ1_t3.f4 GROUP BY SQ1_t1.f4)); @@ -1162,47 +1192,49 @@ INSERT INTO t2 VALUES (10,5,'d1d'); set @save_optimizer_switch=@@optimizer_switch; -set @@optimizer_switch = 'materialization=off'; +SET optimizer_switch='outer_join_with_cache=off'; + +set @@optimizer_switch = 'in_to_exists=on,materialization=off,semijoin=off'; EXPLAIN SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); EXPLAIN -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); EXPLAIN -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); -SET @@optimizer_switch = 'materialization=on'; +set @@optimizer_switch = 'in_to_exists=off,materialization=on,semijoin=off'; EXPLAIN SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); SELECT alias2.f1 , alias2.f2 FROM t0 AS alias1 RIGHT JOIN t0 AS alias2 ON alias2.f10 -WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT f2 , f1 FROM t0 GROUP BY f2 , f1 ); +WHERE ( alias2.f1 , alias2.f2 ) IN ( SELECT max(f2) , f1 FROM t0 GROUP BY f2 , f1 ); EXPLAIN -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); -SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT f1a, f2a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b, f2b) IN (SELECT max(f1a), f2a FROM t1 GROUP BY f1a, f2a); EXPLAIN -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); -SELECT * FROM t2 WHERE (f1b) IN (SELECT f1a FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); +SELECT * FROM t2 WHERE (f1b) IN (SELECT max(f1a) FROM t1 GROUP BY f1a, f2a); set @@optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/subselect_cache.test b/mysql-test/t/subselect_cache.test index d06bf06756a..6a104144302 100644 --- a/mysql-test/t/subselect_cache.test +++ b/mysql-test/t/subselect_cache.test @@ -3,6 +3,10 @@ drop table if exists t0,t1,t2,t3,t4,t5,t6,t7,t8,t9; drop view if exists v1; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; +SET optimizer_switch='semijoin_with_cache=off'; + set optimizer_switch='subquery_cache=on'; create table t1 (a int, b int); @@ -1558,6 +1562,7 @@ INSERT INTO `t2` VALUES (20,4,2,'d','d'); # Here we just need plenty of different parameters to overflow # temporary heap table of expression cache +--disable_warnings SELECT table1 .`col_varchar_nokey` FROM t2 table1 RIGHT JOIN t1 LEFT JOIN ( SELECT SUBQUERY1_t2 .* @@ -1567,6 +1572,7 @@ FROM t1 ) table4 JOIN ( t1 table5 JOIN t2 table6 ON table5 .`pk` ) ON table5 .`c WHERE table3 .`col_varchar_key` IN ( SELECT `col_varchar_key` FROM t2 ) AND table1 .`col_varchar_key` OR table1 .`pk` ; +--enable_warnings drop table t1,t2; set @@optimizer_switch= default; @@ -1696,5 +1702,7 @@ SELECT * FROM t4 WHERE b NOT IN ( SELECT * FROM v1 ); drop view v1; drop table t1,t2,t3,t4; +SET optimizer_switch=@save_optimizer_switch; + --echo # restore default set @@optimizer_switch= default; diff --git a/mysql-test/t/subselect_mat_cost_bugs.test b/mysql-test/t/subselect_mat_cost_bugs.test index 4ce19012e0c..8205e94b203 100644 --- a/mysql-test/t/subselect_mat_cost_bugs.test +++ b/mysql-test/t/subselect_mat_cost_bugs.test @@ -167,8 +167,8 @@ CREATE TABLE t3 ( f2 varchar(1)) ; EXPLAIN SELECT f2 FROM t3 WHERE ( SELECT MAX( pk ) FROM t1 WHERE EXISTS ( - SELECT DISTINCT f1 - FROM t2 + SELECT max(f1) + FROM t2 GROUP BY f1 ) ) IS NULL ; @@ -183,6 +183,9 @@ CREATE TABLE t2 ( f2 int(11)) ; CREATE TABLE t1 ( f3 int(11), KEY (f3)) ; INSERT INTO t1 VALUES (6),(4); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + EXPLAIN SELECT * FROM (SELECT * FROM t2) AS a2 WHERE (SELECT distinct SUM(distinct f3 ) FROM t1); @@ -192,6 +195,7 @@ EXPLAIN SELECT * FROM (SELECT * FROM t2) AS a2 WHERE (SELECT distinct SUM(distinct f3 ) FROM t1); +set optimizer_switch=@tmp_optimizer_switch; drop table t1,t2; --echo # @@ -204,6 +208,9 @@ INSERT INTO t1 VALUES (28),(29); CREATE TABLE t2 ( f2 int(11), f3 int(11), f10 varchar(1)) ; INSERT INTO t2 VALUES (NULL,6,'f'),(4,2,'d'); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + EXPLAIN SELECT alias2.f2 AS field1 FROM t1 AS alias1 JOIN ( SELECT * FROM t2 ) AS alias2 ON alias2.f3 = alias1.f1 @@ -223,6 +230,7 @@ WHERE ( ) ORDER BY field1 ; +set optimizer_switch=@tmp_optimizer_switch; drop table t1,t2; --echo # diff --git a/mysql-test/t/subselect_no_mat.test b/mysql-test/t/subselect_no_mat.test index 0265ec91e88..ccd93af64ce 100644 --- a/mysql-test/t/subselect_no_mat.test +++ b/mysql-test/t/subselect_no_mat.test @@ -5,8 +5,13 @@ select @@optimizer_switch like '%materialization=on%'; set optimizer_switch='materialization=off'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; + --source t/subselect.test set optimizer_switch=default; select @@optimizer_switch like '%materialization=on%'; +set @join_cache_level_for_subselect_test=NULL; + diff --git a/mysql-test/t/subselect_no_opts.test b/mysql-test/t/subselect_no_opts.test index 724cbab6310..8a699fefaf7 100644 --- a/mysql-test/t/subselect_no_opts.test +++ b/mysql-test/t/subselect_no_opts.test @@ -4,6 +4,10 @@ set @optimizer_switch_for_subselect_test='materialization=off,semijoin=off,subquery_cache=off,mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; + +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; + --source t/subselect.test set @optimizer_switch_for_subselect_test=null; diff --git a/mysql-test/t/subselect_no_scache.test b/mysql-test/t/subselect_no_scache.test index fe8ff749a59..a8ff559b82b 100644 --- a/mysql-test/t/subselect_no_scache.test +++ b/mysql-test/t/subselect_no_scache.test @@ -4,8 +4,12 @@ select @@optimizer_switch like '%subquery_cache=on%'; set optimizer_switch='subquery_cache=off'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; + --source t/subselect.test set optimizer_switch=default; select @@optimizer_switch like '%subquery_cache=on%'; +set @join_cache_level_for_subselect_test=NULL; diff --git a/mysql-test/t/subselect_no_semijoin.test b/mysql-test/t/subselect_no_semijoin.test index c836c12ec50..46791667173 100644 --- a/mysql-test/t/subselect_no_semijoin.test +++ b/mysql-test/t/subselect_no_semijoin.test @@ -3,6 +3,10 @@ # set @optimizer_switch_for_subselect_test='semijoin=off,mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +set join_cache_level=1; +set @join_cache_level_for_subselect_test=@@join_cache_level; + --source t/subselect.test set @optimizer_switch_for_subselect_test=null; +set @join_cache_level_for_subselect_test=NULL; diff --git a/mysql-test/t/subselect_partial_match.test b/mysql-test/t/subselect_partial_match.test index be78360c76b..fd1e6de716c 100644 --- a/mysql-test/t/subselect_partial_match.test +++ b/mysql-test/t/subselect_partial_match.test @@ -622,8 +622,11 @@ INSERT INTO t2 VALUES (NULL,0); set @@optimizer_switch='materialization=on,semijoin=off,partial_match_rowid_merge=on,partial_match_table_scan=on'; +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; EXPLAIN EXTENDED SELECT * FROM (SELECT * FROM t1 WHERE a1 NOT IN (SELECT b2 FROM t2)) table1; +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1, t2; @@ -775,4 +778,26 @@ SELECT * from outer_sq where (f1, f2) NOT IN (select * from inner_sq); drop table outer_sq, inner_sq; +--echo # +--echo # LP BUG#893486 Wrong result with partial_match_rowid_merge , NOT IN , NULLs +--echo # + +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 VALUES (0,NULL),(2,NULL); + +CREATE TABLE t2 (c int, d int); +INSERT INTO t2 VALUES (2,3),(4,5),(6, NULL); + +set @@optimizer_switch='materialization=on,partial_match_rowid_merge=on,partial_match_table_scan=off,in_to_exists=off'; + +EXPLAIN SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2); +SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2); +SELECT a, b, (a, b) NOT IN (SELECT c, d FROM t2) subq_res FROM t1; + +EXPLAIN SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2 WHERE d is not NULL); +SELECT * FROM t1 WHERE (a, b) NOT IN (SELECT c, d FROM t2 WHERE d is not NULL); +SELECT a, b, (a, b) NOT IN (SELECT c, d FROM t2 WHERE d is not NULL) subq_res FROM t1; + +drop table t1,t2; + set @@optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/subselect_sj.test b/mysql-test/t/subselect_sj.test index 5ae968742aa..f34cf5ba338 100644 --- a/mysql-test/t/subselect_sj.test +++ b/mysql-test/t/subselect_sj.test @@ -10,6 +10,17 @@ drop procedure if exists p1; set @subselect_sj_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj_test,'semijoin_with_cache=off'); +if (`select @join_cache_level_for_subselect_sj_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_subselect_sj_test is not null`) +{ + set join_cache_level=@join_cache_level_for_subselect_sj_test; +} + # The 'default' value within the scope of this test: set @save_optimizer_switch=@@optimizer_switch; @@ -1690,6 +1701,9 @@ INSERT INTO t2 VALUES (1,2,4,'22:34:09','v','v'), (18,3,9,'19:39:02','v','v'),(19,9,1,NULL,NULL,NULL), (20,6,5,'20:58:33','r','r'); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; + explain SELECT alias1.a, alias1.b, alias1.c, alias1.d, alias1.e, alias1.f, @@ -1720,6 +1734,8 @@ WHERE FROM t2 AS SQ3_alias1 STRAIGHT_JOIN t2 AS SQ3_alias2) LIMIT 100; +set optimizer_switch=@tmp_optimizer_switch; + drop table t1,t2, t3; set optimizer_switch=@tmp_830993; set join_buffer_size= @tmp_830993_jbs; @@ -1761,52 +1777,43 @@ DROP TABLE t1, t2, t4, t5; --echo # --echo # BUG#861147: Assertion `fixed == 1' failed in Item_func_eq::val_int() with semijoin + materialization + max_join_size --echo # -CREATE TABLE t1 ( f2 int) ; -CREATE TABLE t2 ( f1 int, f3 int, f4 varchar(3), f5 varchar(35)) ; -INSERT INTO t2 VALUES (4057,9,'USA','Visalia'),(3993,11,'USA','Waco'), - (3948,14,'USA','Warren'),(3813,57,'USA','Washington'), - (4010,11,'USA','Waterbury'),(4017,11,'USA','West Covina'), - (4004,11,'USA','West Valley City'),(4033,10,'USA','Westminster'), - (3842,34,'USA','Wichita'),(4018,10,'USA','Wichita Falls'), - (3899,19,'USA','Winston-Salem'),(3914,17,'USA','Worcester'), - (3888,20,'USA','Yonkers'); +#CREATE TABLE t1 ( f2 int) ; +#CREATE TABLE t2 ( f1 int, f3 int, f4 varchar(3), f5 varchar(35)) ; +#INSERT INTO t2 VALUES (4057,9,'USA','Visalia'),(3993,11,'USA','Waco'), +# (3948,14,'USA','Warren'),(3813,57,'USA','Washington'), +# (4010,11,'USA','Waterbury'),(4017,11,'USA','West Covina'), +# (4004,11,'USA','West Valley City'),(4033,10,'USA','Westminster'), +# (3842,34,'USA','Wichita'),(4018,10,'USA','Wichita Falls'), +# (3899,19,'USA','Winston-Salem'),(3914,17,'USA','Worcester'), +# (3888,20,'USA','Yonkers'); -CREATE TABLE t3 ( f3 int, f4 varchar(3)) ; -INSERT INTO t3 VALUES (86,'USA'); +#CREATE TABLE t3 ( f3 int, f4 varchar(3)) ; +#INSERT INTO t3 VALUES (86,'USA'); -CREATE TABLE t4 ( f3 int, f4 varchar(3), f5 varchar(52)) ; -INSERT INTO t4 VALUES (0,'RUS','Belorussian'),(0,'USA','Portuguese'); +#CREATE TABLE t4 ( f3 int, f4 varchar(3), f5 varchar(52)) ; +#INSERT INTO t4 VALUES (0,'RUS','Belorussian'),(0,'USA','Portuguese'); -CREATE TABLE t5 ( f2 int) ; +#CREATE TABLE t5 ( f2 int) ; -CREATE TABLE t6 ( f4 varchar(3)); -INSERT INTO t6 VALUES ('RUS'),('USA'); +#CREATE TABLE t6 ( f4 varchar(3)); +#INSERT INTO t6 VALUES ('RUS'),('USA'); +create table t1 (a int); +insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); set @tmp_mjs_861147= @@max_join_size; SET max_join_size=10; set @tmp_os_861147= @@optimizer_switch; set @@optimizer_switch='semijoin=on,materialization=on'; --error ER_TOO_BIG_SELECT -SELECT * -FROM t1 -WHERE ( 1 , 3 ) IN ( - SELECT t2.f1 , MAX( t3.f3 ) - FROM t2 - JOIN t3 - WHERE t3.f4 IN ( - SELECT t4.f5 - FROM t4 - STRAIGHT_JOIN t5 - WHERE t4.f4 < t2.f5 - ) -) AND ( 'p' , 'k' ) IN ( - SELECT f4 , f4 FROM t6 -); +explain +select * from t1 where a in (select max(A.a + B.a + C.a) from t1 A, t1 B, t1 C); + set max_join_size= @tmp_mjs_861147; set optimizer_switch= @tmp_os_861147; -DROP TABLE t1,t2,t3,t4,t5,t6; +#DROP TABLE t1,t2,t3,t4,t5,t6; +drop table t1; --echo # --echo # BUG#877288: Wrong result with semijoin + materialization + multipart key @@ -1910,5 +1917,105 @@ set optimizer_switch= @tmp_otimizer_switch; DROP TABLE t1,t2,t3; +--echo # +--echo # Bug #901312: materialized semijoin + right join +--echo # + +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (4), (1); +CREATE TABLE t2 (b int); +INSERT INTO t2 VALUES (4), (1); +CREATE TABLE t3 (c int); +INSERT INTO t3 VALUES (4), (1); + +set @tmp_otimizer_switch= @@optimizer_switch; +SET SESSION optimizer_switch='semijoin=on,materialization=on'; + +EXPLAIN +SELECT * FROM t1 RIGHT JOIN t2 ON b = a WHERE t2.b IN (SELECT c FROM t3); +SELECT * FROM t1 RIGHT JOIN t2 ON b = a WHERE t2.b IN (SELECT c FROM t3); + +set optimizer_switch= @tmp_otimizer_switch; + +DROP TABLE t1,t2,t3; + +--echo # +--echo # Bug #901709: assertion failure with record count == 0 +--echo # + +CREATE TABLE t1 (a int, KEY (a)); +INSERT INTO t1 VALUES (4), (6); +CREATE TABLE t2 (a int, KEY (a)); +INSERT INTO t2 VALUES (4), (6); +CREATE TABLE t3 (b int); +INSERT INTO t3 VALUES (4); +CREATE TABLE t4 (c int); + +SET @tmp_optimizer_switch=@@optimizer_switch; +SET @@optimizer_switch='semijoin=on'; +SET @@optimizer_switch='materialization=on'; +SET @@optimizer_switch='firstmatch=on'; +SET optimizer_switch='semijoin_with_cache=on'; +SET optimizer_prune_level=0; + +EXPLAIN +SELECT * FROM t1, t2 + WHERE t1.a = t2.a AND t2.a IN (SELECT b FROM t3 STRAIGHT_JOIN t4); +SELECT * FROM t1, t2 + WHERE t1.a = t2.a AND t2.a IN (SELECT b FROM t3 STRAIGHT_JOIN t4); + +SET optimizer_prune_level=DEFAULT; +SET optimizer_switch=@tmp_optimizer_switch; + +DROP TABLE t1,t2,t3,t4; + +--echo # +--echo # BUG#901399: Wrong result (extra row) with semijoin=ON, materialization=OFF, optimizer_prune_level=0 +--echo # +set @opl_901399= @@optimizer_prune_level; +set @os_091399= @@optimizer_switch; +SET optimizer_prune_level=0; +SET optimizer_switch = 'materialization=off'; + +CREATE TABLE t1 ( c INT ) ENGINE=MyISAM; +INSERT INTO t1 VALUES + (0),(1),(2),(3),(4),(5), + (6),(7),(8),(9),(10),(11),(12); +CREATE TABLE t2 ( a INT, b INT, KEY(a)) ENGINE=MyISAM; +INSERT INTO t2 VALUES (3,20),(2,21),(3,22); + +SELECT * +FROM t1 AS alias1, t1 AS alias2 +WHERE ( alias1.c, alias2.c ) + IN ( + SELECT alias3.a, alias3.a + FROM t2 AS alias3, t2 alias4 + WHERE alias3.b = alias4.b + ); +set optimizer_prune_level= @opl_901399; +set optimizer_switch= @os_091399; + +DROP TABLE t1,t2; + +--echo # +--echo # BUG#912510: Crash in do_copy_not_null with semijoin=ON, firstmatch=ON, aggregate ... +--echo # +CREATE TABLE t1 ( a VARCHAR(1) NOT NULL ); +INSERT INTO t1 VALUES ('k'),('l'); + +CREATE TABLE t2 ( b VARCHAR(1) NOT NULL, KEY(b) ); +INSERT INTO t2 VALUES ('k'),('l'); + +CREATE TABLE t3 ( c VARCHAR(1) NOT NULL, KEY(c) ); +INSERT INTO t3 VALUES ('m'),('n'); + +SELECT a, COUNT(*) FROM t1 + WHERE a IN ( + SELECT b FROM t2 force index(b), t3 force index(c) + WHERE c = b AND b = a + ); + +DROP TABLE t1, t2, t3; + # The following command must be the last one the file set optimizer_switch=@subselect_sj_tmp; diff --git a/mysql-test/t/subselect_sj2.test b/mysql-test/t/subselect_sj2.test index 0fd8cab1a04..a77a70bbe4e 100644 --- a/mysql-test/t/subselect_sj2.test +++ b/mysql-test/t/subselect_sj2.test @@ -6,8 +6,19 @@ set @subselect_sj2_tmp= @@optimizer_switch; set optimizer_switch='semijoin=on,firstmatch=on,loosescan=on'; set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'outer_join_with_cache=off'); +SET optimizer_switch=ifnull(@optimizer_switch_for_subselect_sj2_test,'semijoin_with_cache=off'); +if (`select @join_cache_level_for_subselect_sj2_test is null`) +{ + set join_cache_level=1; +} +if (`select @join_cache_level_for_subselect_sj2_test is not null`) +{ + set join_cache_level=@join_cache_level_for_subselect_sj2_test; +} + --disable_warnings -drop table if exists t0, t1, t2, t3; +drop table if exists t0, t1, t2, t3, t4, t5; drop view if exists v1; --enable_warnings @@ -46,7 +57,6 @@ create table t3 ( insert into t3 select a,a, a,a,a from t0; insert into t3 select a,a, a+100,a+100,a+100 from t0; - explain select * from t3 where b in (select a from t1); select * from t3 where b in (select a from t1); @@ -74,7 +84,7 @@ from t0 A, t0 B where B.a <5; # because it does not hold when this file is included # into subselect_sj2_jcl6.test) # ---replace_regex /Using join buffer// +#--replace_regex /Using join buffer// explain select * from t3 where b in (select a from t0); select * from t3 where b in (select A.a+B.a from t0 A, t0 B where B.a<5); diff --git a/mysql-test/t/subselect_sj2_jcl6.test b/mysql-test/t/subselect_sj2_jcl6.test index e4ae249c711..fbc474f7067 100644 --- a/mysql-test/t/subselect_sj2_jcl6.test +++ b/mysql-test/t/subselect_sj2_jcl6.test @@ -11,10 +11,103 @@ set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set join_cache_level=6; show variables like 'join_cache_level'; +set @optimizer_switch_for_subselect_sj2_test=@@optimizer_switch; +set @join_cache_level_for_subselect_sj2_test=@@join_cache_level; + --source t/subselect_sj2.test +--echo # +--echo # Bug #898073: potential incremental join cache for semijoin +--echo # + +CREATE TABLE t1 (a int, b varchar(1), KEY (b,a)); +INSERT INTO t1 VALUES (0,'x'), (5,'r'); + +CREATE TABLE t2 (a int) ENGINE=InnoDB; +INSERT INTO t2 VALUES (8); + +CREATE TABLE t3 (b varchar(1), c varchar(1)) ENGINE=InnoDB; +INSERT INTO t3 VALUES ('x','x'); + +CREATE TABLE t4 (a int NOT NULL, b varchar(1)) ENGINE=InnoDB; +INSERT INTO t4 VALUES (20,'r'), (10,'x'); + +set @tmp_optimizer_switch=@@optimizer_switch; + +SET SESSION optimizer_switch='semijoin_with_cache=on'; + +SET SESSION join_cache_level=2; +EXPLAIN +SELECT t3.* FROM t1 JOIN t3 ON t3.b = t1.b + WHERE c IN (SELECT t4.b FROM t4 JOIN t2); +SELECT t3.* FROM t1 JOIN t3 ON t3.b = t1.b + WHERE c IN (SELECT t4.b FROM t4 JOIN t2); + +set optimizer_switch=@tmp_optimizer_switch; +set join_cache_level=default; + +DROP TABLE t1,t2,t3,t4; + +--echo # +--echo # Bug #899696: potential incremental join cache for semijoin +--echo # + +CREATE TABLE t1 (pk int PRIMARY KEY, a int); +INSERT INTO t1 VALUES (1, 6), (2, 8); +CREATE TABLE t2 (b int) ENGINE=InnoDB; +INSERT INTO t2 VALUES (8); +CREATE TABLE t3 (pk int PRIMARY KEY, a int); +INSERT INTO t3 VALUES (1, 6), (2, 8); +CREATE TABLE t4 (b int) ENGINE=InnoDB; +INSERT INTO t4 VALUES (2); + +set @tmp_optimizer_switch=@@optimizer_switch; + +SET optimizer_switch = 'semijoin_with_cache=on'; +SET join_cache_level = 2; + +EXPLAIN +SELECT * FROM t1, t2 WHERE b IN (SELECT a FROM t3, t4 WHERE b = pk); +SELECT * FROM t1, t2 WHERE b IN (SELECT a FROM t3, t4 WHERE b = pk); + +set optimizer_switch=@tmp_optimizer_switch; +set join_cache_level=default; + +DROP TABLE t1,t2,t3,t4; + + +--echo # +--echo # Bug #899962: materialized subquery with join_cache_level=3 +--echo # + +CREATE TABLE t1 (a varchar(1), b varchar(1)) ENGINE=InnoDB; +INSERT INTO t1 VALUES ('v','v'); +CREATE TABLE t2 (a varchar(1), b varchar(1)) ENGINE=InnoDB; +INSERT INTO t2 VALUES ('v','v'); + +set @tmp_optimizer_switch=@@optimizer_switch; + +SET optimizer_switch = 'semijoin_with_cache=on'; +SET join_cache_level = 3; + +EXPLAIN +SELECT * FROM t1 WHERE b IN (SELECT a FROM t2 GROUP BY a); +SELECT * FROM t1 WHERE b IN (SELECT a FROM t2 GROUP BY a); + +EXPLAIN +SELECT * FROM t1 WHERE b IN (SELECT max(a) FROM t2 GROUP BY a); +SELECT * FROM t1 WHERE b IN (SELECT max(a) FROM t2 GROUP BY a); + +set optimizer_switch=@tmp_optimizer_switch; +set join_cache_level=default; + +DROP TABLE t1,t2; + + set join_cache_level=default; show variables like 'join_cache_level'; set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_subselect_sj2_test=NULL; +set @join_cache_level_subselect_sj2_test=NULL; diff --git a/mysql-test/t/subselect_sj2_mat.test b/mysql-test/t/subselect_sj2_mat.test index fdfa0f311d3..7c3b37b517a 100644 --- a/mysql-test/t/subselect_sj2_mat.test +++ b/mysql-test/t/subselect_sj2_mat.test @@ -8,3 +8,32 @@ set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set optimizer_switch=default; select @@optimizer_switch like '%materialization=on%'; + +--echo # +--echo # BUG#906385: EXPLAIN EXTENDED crashes in TABLE_LIST::print with limited max_join_size +--echo # +CREATE TABLE t1 ( a INT ); +CREATE TABLE t2 ( b INT ); + +INSERT INTO t1 VALUES (1),(2); +INSERT INTO t2 VALUES + (1),(2),(3),(4),(5), + (6),(7),(8),(9),(10), + (11),(12),(13),(14),(15), + (16),(17),(18),(19),(20); + +set @tmp_906385=@@max_join_size; +SET max_join_size = 80; + +--error ER_TOO_BIG_SELECT +EXPLAIN EXTENDED +SELECT COUNT(*) FROM t1 +WHERE a IN + ( SELECT b FROM t2 GROUP BY b ) + AND ( 6 ) IN + ( SELECT MIN( t2.b ) FROM t2 alias1, t2 ); + +DROP TABLE t1, t2; +set max_join_size= @tmp_906385; + + diff --git a/mysql-test/t/subselect_sj_aria.test b/mysql-test/t/subselect_sj_aria.test new file mode 100644 index 00000000000..806688b3f87 --- /dev/null +++ b/mysql-test/t/subselect_sj_aria.test @@ -0,0 +1,76 @@ +# +# Semi-join tests that require Aria +# +--disable_warnings +drop table if exists t1,t2,t3,t4; +--enable_warnings + + +--echo # +--echo # BUG#887468: Second assertion `keypart_map' failed in maria_rkey with semijoin +--echo # + +CREATE TABLE t1 ( + pk int(11) NOT NULL AUTO_INCREMENT, + col_int_key int(11) DEFAULT NULL, + col_varchar_key varchar(1) DEFAULT NULL, + dummy char(30), + PRIMARY KEY (pk), + KEY col_varchar_key (col_varchar_key,col_int_key) +) ENGINE=Aria AUTO_INCREMENT=30 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; + +INSERT INTO t1 (pk, col_varchar_key, col_int_key) VALUES +(10,NULL,0), (11,'d',4), (12,'g',8), (13,'x',NULL), (14,'f',NULL), +(15,'p',0), (16,'j',NULL), (17,'c',8), (18,'z',8), (19,'j',6), (20,NULL,2), +(21,'p',3), (22,'w',1), (23,'c',NULL), (24,'j',1), (25,'f',10), (26,'v',2), +(27,'f',103), (28,'q',3), (29,'y',6); + +CREATE TABLE t2 ( + pk int(11) NOT NULL AUTO_INCREMENT, + col_int_key int(11) DEFAULT NULL, + dummy char(36), + PRIMARY KEY (pk), + KEY col_int_key (col_int_key) +) ENGINE=Aria AUTO_INCREMENT=101 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; + +INSERT INTO t2 ( pk, col_int_key) VALUES +(1,8), (2,2), (3,9), (4,6), (5,NULL), (6,NULL), (7,48), (8,228), (9,3), (10,5), +(11,39), (12,6), (13,8), (14,3), (15,NULL), (16,2), (17,6), (18,3), (19,1), (20,4), +(21,3), (22,1), (23,NULL), (24,97), (25,0), (26,0), (27,9), (28,5), (29,9), (30,0), +(31,2), (32,172), (33,NULL), (34,5), (35,119), (36,1), (37,4), (38,8), (39,NULL), (40,6), +(41,5), (42,5), (43,1), (44,7), (45,2), (46,8), (47,9), (48,NULL), (49,NULL), (50,3), +(51,172), (52,NULL), (53,6), (54,6), (55,5), (56,4), (57,3), (58,2), (59,7), (60,4), +(61,6), (62,0), (63,8), (64,5), (65,8), (66,2), (67,9), (68,7), (69,5), (70,7), +(71,0), (72,4), (73,3), (74,1), (75,0), (76,6), (77,2), (78,NULL), (79,8), (80,NULL), +(81,NULL), (82,NULL), (83,3), (84,7), (85,3), (86,5), (87,5), (88,1), (89,2), (90,1), +(91,7), (92,1), (93,9), (94,9), (95,8), (96,3), (97,7), (98,4), (99,9), (100,0); + +CREATE TABLE t3 ( + pk int(11) NOT NULL AUTO_INCREMENT, + dummy char(34), + col_varchar_key varchar(1) DEFAULT NULL, + col_int_key int(11) DEFAULT NULL, + PRIMARY KEY (pk), + KEY col_varchar_key (col_varchar_key,col_int_key) +) ENGINE=Aria AUTO_INCREMENT=4 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; + +INSERT INTO t3 (pk, col_varchar_key) VALUES (1,'v'), (2,'c'), (3,NULL); + +CREATE TABLE t4 ( + pk int(11) NOT NULL AUTO_INCREMENT, + dummy char (38), + PRIMARY KEY (pk) +) ENGINE=Aria AUTO_INCREMENT=4 DEFAULT CHARSET=latin1 PAGE_CHECKSUM=1; + +INSERT INTO t4 (pk) VALUES (1), (2), (3); + +SELECT * +FROM t1 +JOIN t2 +ON ( t2.col_int_key = t1.pk ) +WHERE t1.col_varchar_key IN ( + SELECT t3.col_varchar_key FROM t3, t4 +); + +drop table t1, t2, t3, t4; + diff --git a/mysql-test/t/subselect_sj_jcl6.test b/mysql-test/t/subselect_sj_jcl6.test index fc539ec1a01..4eeaa465b11 100644 --- a/mysql-test/t/subselect_sj_jcl6.test +++ b/mysql-test/t/subselect_sj_jcl6.test @@ -13,6 +13,9 @@ set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set join_cache_level=6; show variables like 'join_cache_level'; +set @optimizer_switch_for_subselect_sj_test=@@optimizer_switch; +set @join_cache_level_for_subselect_sj_test=@@join_cache_level; + --source t/subselect_sj.test --echo # @@ -91,3 +94,5 @@ set join_cache_level=default; show variables like 'join_cache_level'; set @@optimizer_switch=@save_optimizer_switch_jcl6; +set @optimizer_switch_for_subselect_sj_test=NULL; +set @join_cache_level_subselect_sj_test=NULL; diff --git a/mysql-test/t/subselect_sj_mat.test b/mysql-test/t/subselect_sj_mat.test index a72128bf5ed..2a5b0f56877 100644 --- a/mysql-test/t/subselect_sj_mat.test +++ b/mysql-test/t/subselect_sj_mat.test @@ -7,6 +7,8 @@ set @subselect_sj_mat_tmp= @@optimizer_switch; set optimizer_switch=ifnull(@subselect_mat_test_optimizer_switch_value, 'semijoin=on,firstmatch=on,loosescan=on,semijoin_with_cache=on'); set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; set @optimizer_switch_local_default= @@optimizer_switch; +set @save_join_cache_level=@@join_cache_level; +set join_cache_level=1; --disable_warnings drop table if exists t1, t2, t3, t4, t5, t1i, t2i, t3i; @@ -86,8 +88,8 @@ select * from t1i where a1 in (select b1 from t2i where b1 > '0'); --replace_column 6 # 8 # 11 # explain extended -select * from t1i where a1 in (select b1 from t2i where b1 > '0' group by b1); -select * from t1i where a1 in (select b1 from t2i where b1 > '0' group by b1); +select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); +select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); --replace_column 7 # --replace_regex /it1.*/_it1_idx/ /test.t2i.*/_ref_/ /Using index$// /Using where$// @@ -97,8 +99,8 @@ select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0'); --replace_column 6 # 7 # 8 # 11 # explain extended -select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0' group by b1, b2); -select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0' group by b1, b2); +select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); +select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); --replace_column 6 # 7 # 8 # 11 # explain extended @@ -833,14 +835,14 @@ create table t2 (b1 int); insert into t1 values (5); # Query with group by, executed via materialization -explain select min(a1) from t1 where 7 in (select b1 from t2 group by b1); -select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +explain select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); +select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); # Query with group by, executed via IN=>EXISTS set @save_optimizer_switch=@@optimizer_switch; set @@optimizer_switch=@optimizer_switch_local_default; set @@optimizer_switch='materialization=off,in_to_exists=on'; -explain select min(a1) from t1 where 7 in (select b1 from t2 group by b1); -select min(a1) from t1 where 7 in (select b1 from t2 group by b1); +explain select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); +select min(a1) from t1 where 7 in (select max(b1) from t2 group by b1); # Executed with materialization set @@optimizer_switch=@optimizer_switch_local_default; @@ -898,7 +900,7 @@ WHERE (t1i) IN ( SELECT t2i FROM t2 WHERE (t2i) IN ( - SELECT t3i + SELECT max(t3i) FROM t3 GROUP BY t3i ) @@ -1022,12 +1024,15 @@ CREATE TABLE t1 (a INTEGER); CREATE TABLE t2 (b INTEGER); INSERT INTO t2 VALUES (1); +set @tmp_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=off,derived_with_keys=off'; let $query = SELECT a FROM ( SELECT t1.* FROM t1 LEFT JOIN t2 ON t1.a > 3 OR t2.b IN (SELECT a FROM t1) ) table1; eval explain $query; eval $query; +set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1, t2; @@ -1424,8 +1429,88 @@ ON ( t2.f5 ) IN ( ); DROP TABLE t1, t2, t3, t4, t5; +--echo # +--echo # BUG#868908: Crash in check_simple_equality() with semijoin + materialization + prepared statement +--echo # + +CREATE TABLE t1 ( a int ); +CREATE TABLE t3 ( b int, c int) ; +CREATE TABLE t2 ( a int ) ; +CREATE TABLE t4 ( a int , c int) ; + +PREPARE st1 FROM " +SELECT STRAIGHT_JOIN * +FROM t1 +WHERE ( 3 ) IN ( + SELECT t3.b + FROM t3 + LEFT JOIN ( + t2 STRAIGHT_JOIN t4 ON ( t4.c = t2.a ) + ) ON ( t4.a = t3.c ) +); +"; +EXECUTE st1; +EXECUTE st1; +DROP TABLE t1,t2,t3,t4; + +--echo # +--echo # BUG#901032: Wrong result for MIN/MAX on an indexed column with materialization and semijoin +--echo # +CREATE TABLE t1 ( a INT, KEY(a) ); +INSERT INTO t1 VALUES (1); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (2); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (2); + +SELECT MIN(a) FROM t1, t2 WHERE b IN (SELECT c FROM t3 GROUP BY c); + +DROP TABLE t1,t2,t3; + +--echo # +--echo # +--echo # BUG#902632: Crash or invalid read at st_join_table::cleanup, st_table::disable_keyread +--echo # +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1), (2); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (3), (4); +CREATE TABLE t3 ( c INT ); +INSERT INTO t3 VALUES (5), (6); + +SELECT * FROM t1 WHERE EXISTS ( + SELECT DISTINCT b FROM t2 + WHERE b <= a + AND b IN ( SELECT c FROM t3 GROUP BY c ) + ); +DROP TABLE t1,t2,t3; + +--echo # +--echo # BUG#901506: Crash in TABLE_LIST::print on EXPLAIN EXTENDED +--echo # +CREATE TABLE t1 ( a INT, KEY(a) ); +INSERT INTO t1 VALUES (8); + +EXPLAIN EXTENDED + SELECT * FROM t1 + WHERE a IN ( SELECT MIN(a) FROM t1 ); + +DROP TABLE t1; + +--echo # +--echo # BUG#904432: Wrong result with LEFT JOIN, constant table, semijoin=ON,materialization=ON +--echo # +CREATE TABLE t1 ( a INT ) ENGINE=MyISAM; +INSERT INTO t1 VALUES (4); +CREATE TABLE t2 ( b INT NOT NULL, c INT ); +INSERT INTO t2 VALUES (4,2),(4,2),(4,4),(1,1); + +SELECT * FROM t1 LEFT JOIN t2 ON ( a = b ) + WHERE a IN ( SELECT c FROM t2 ); +DROP TABLE t1,t2; --echo # This must be at the end: set optimizer_switch=@subselect_sj_mat_tmp; +set join_cache_level=@save_join_cache_level; diff --git a/mysql-test/t/subselect_sj_nonmerged.test b/mysql-test/t/subselect_sj_nonmerged.test index 4f50b4cbc4d..e47e72ffe97 100644 --- a/mysql-test/t/subselect_sj_nonmerged.test +++ b/mysql-test/t/subselect_sj_nonmerged.test @@ -55,13 +55,19 @@ explain select * from t3 where a in (select max(t2.a) from t1, t2 group by t2.b) --echo # Compare to this which really will have 50 record combinations: explain select * from t3 where a in (select max(t2.a) from t1, t2 group by t2.b, t1.b); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + --echo # Outer joins also work: explain select * from t3 where a in (select max(t2.a) from t1 left join t2 on t1.a=t2.a group by t2.b, t1.b); +SET optimizer_switch=@save_optimizer_switch; + # # Check if joins on the outer side also work # + create table t4 (a int, b int, filler char(20), unique key(a,b)); insert into t4 select A.a + 10*B.a, A.a + 10*B.a, 'filler' from t0 A, t0 B; # 100 rows explain select * from t0, t4 where diff --git a/mysql-test/t/table_elim.test b/mysql-test/t/table_elim.test index 3b584ce2b38..dc32618eb8c 100644 --- a/mysql-test/t/table_elim.test +++ b/mysql-test/t/table_elim.test @@ -6,6 +6,9 @@ drop table if exists t0, t1, t2, t3, t4, t5, t6; drop view if exists v1, v2; --enable_warnings +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + create table t1 (a int); insert into t1 values (0),(1),(2),(3); create table t0 as select * from t1; @@ -518,3 +521,4 @@ EXPLAIN SELECT alias1.* FROM t3 LEFT JOIN v1 as alias1 ON ( t3.a = alias1.b ); drop view v1; DROP TABLE t1,t2,t3; +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/trigger.test b/mysql-test/t/trigger.test index 1bd637f477c..ea4ede6da41 100644 --- a/mysql-test/t/trigger.test +++ b/mysql-test/t/trigger.test @@ -2571,3 +2571,43 @@ DROP TABLE t1; --echo --echo End of 5.5 tests. + +--echo # +--echo # BUG #910083: materialized subquery in a trigger +--echo # + +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='materialization=on'; + +CREATE TABLE t1 (a int); +CREATE TABLE t2 (b int); + +CREATE TRIGGER tr AFTER UPDATE ON t1 FOR EACH ROW + UPDATE t2 SET b = (SELECT COUNT(a) FROM t1); + +INSERT INTO t1 + VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9); + +INSERT INTO t2 + VALUES (0),(0),(0),(0),(0),(0),(0),(0),(0); + +send + UPDATE t1 SET a = 3; + +connect(con1,localhost,root,,); + SELECT COUNT(*) FROM t1; +disconnect con1; + +connection default; +reap; +SELECT * FROM t2; +UPDATE t1 SET a = 2; +SELECT * FROM t2; + +SET optimizer_switch=@save_optimizer_switch; + +DROP TRIGGER tr; +DROP TABLE t1, t2; + +--echo End of 5.3 tests. + diff --git a/mysql-test/t/type_datetime.test b/mysql-test/t/type_datetime.test index 46c0d2d56d5..989e0d29210 100644 --- a/mysql-test/t/type_datetime.test +++ b/mysql-test/t/type_datetime.test @@ -359,6 +359,9 @@ create table t2 (id int(10) not null, cur_date date not null); insert into t1 (id, cur_date) values (1, '2007-04-25 18:30:22'); insert into t2 (id, cur_date) values (1, '2007-04-25'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='semijoin_with_cache=off'; + explain extended select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); @@ -386,6 +389,8 @@ where id in (select id from t2 as x1 where (t2.cur_date is null)); select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); +SET optimizer_switch=@save_optimizer_switch; + drop table t1,t2; diff --git a/mysql-test/t/type_newdecimal.test b/mysql-test/t/type_newdecimal.test index 4f4b1962cc3..bf7e3794a19 100644 --- a/mysql-test/t/type_newdecimal.test +++ b/mysql-test/t/type_newdecimal.test @@ -1244,6 +1244,27 @@ show create table t1; select * from t1; DROP TABLE t1; +--echo # +--echo # Bug#12563865 +--echo # ROUNDED,TMP_BUF,DECIMAL_VALUE STACK CORRUPTION IN ALL VERSIONS >=5.0 +--echo # + +let $nine_81= +999999999999999999999999999999999999999999999999999999999999999999999999999999999; + +eval SELECT substring(('M') FROM ($nine_81)) AS foo; +eval SELECT min($nine_81) AS foo; +eval SELECT multipolygonfromtext(('4294967294.1'),($nine_81)) AS foo; +eval SELECT convert(($nine_81), decimal(30,30)) AS foo; +eval SELECT bit_xor($nine_81) AS foo; +eval SELECT -($nine_81) AS foo; +eval SELECT date_sub(($nine_81), + interval ((SELECT date_add((0x77500000), + interval ('Oml') second))) + day_minute) +AS foo; +eval SELECT truncate($nine_81, 28) AS foo; + --echo End of 5.0 tests # diff --git a/mysql-test/t/union.test b/mysql-test/t/union.test index c9bc3f5e1aa..9c03f93028c 100644 --- a/mysql-test/t/union.test +++ b/mysql-test/t/union.test @@ -481,7 +481,10 @@ drop table t1; # create table t1 ( RID int(11) not null default '0', IID int(11) not null default '0', nada varchar(50) not null,NAME varchar(50) not null,PHONE varchar(50) not null) engine=MyISAM; insert into t1 ( RID,IID,nada,NAME,PHONE) values (1, 1, 'main', 'a', '111'), (2, 1, 'main', 'b', '222'), (3, 1, 'main', 'c', '333'), (4, 1, 'main', 'd', '444'), (5, 1, 'main', 'e', '555'), (6, 2, 'main', 'c', '333'), (7, 2, 'main', 'd', '454'), (8, 2, 'main', 'e', '555'), (9, 2, 'main', 'f', '666'), (10, 2, 'main', 'g', '777'); +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 A left join t1 B on A.NAME = B.NAME and B.IID = 2 where A.IID = 1 and (A.PHONE <> B.PHONE or B.NAME is null) union select A.NAME, A.PHONE, B.NAME, B.PHONE from t1 B left join t1 A on B.NAME = A.NAME and A.IID = 1 where B.IID = 2 and (A.PHONE <> B.PHONE or A.NAME is null); +SET optimizer_switch=@save_optimizer_switch; drop table t1; # @@ -1094,6 +1097,7 @@ SELECT * FROM t1 UNION SELECT * FROM t1 ORDER BY MATCH(a) AGAINST ('+abc' IN BOOLEAN MODE); --echo # Should not crash +--sorted_result (SELECT * FROM t1) UNION (SELECT * FROM t1) ORDER BY MATCH(a) AGAINST ('+abc' IN BOOLEAN MODE); diff --git a/mysql-test/t/variables-notembedded.test b/mysql-test/t/variables-notembedded.test index b440cfa47b0..471212bf38f 100644 --- a/mysql-test/t/variables-notembedded.test +++ b/mysql-test/t/variables-notembedded.test @@ -123,7 +123,12 @@ CONNECT (con1,localhost,root,,test); SHOW SESSION VARIABLES LIKE 'max_allowed_packet'; SHOW SESSION VARIABLES LIKE 'net_buffer_length'; --disable_query_log ---error ER_NET_PACKET_TOO_LARGE +#Sending a packet that is too big can result in either +#ER_NET_PACKET_TOO_LARGE or a socket error on the client side (2013= CR_SERVER_LOST) +#The server does not make any attempts to gracefully close client connection and ensuring +#client fully read the last packet. Server just closes the socket after it has send. +#Client thus can get either a socket error, or EOF, or an error packet with ER_NET_PACKET_TOO_LARGE +--error ER_NET_PACKET_TOO_LARGE,2013 INSERT INTO t1 VALUES ('123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678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--enable_query_log diff --git a/mysql-test/t/view.test b/mysql-test/t/view.test index df47526ef21..5fd8da745e4 100644 --- a/mysql-test/t/view.test +++ b/mysql-test/t/view.test @@ -9,6 +9,9 @@ use test; # Save the initial number of concurrent sessions. --source include/count_sessions.inc +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='outer_join_with_cache=off'; + # # some basic test of views and its functionality # @@ -4489,3 +4492,5 @@ SELECT * FROM t1 RIGHT JOIN v2 ON ( v2.a = t1.a ) WHERE v2.b IN ( SELECT b FROM DROP VIEW v2; DROP TABLE t1, t2, t3; + +SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/t/view_grant.test b/mysql-test/t/view_grant.test index 5896e25feda..663501a0a88 100644 --- a/mysql-test/t/view_grant.test +++ b/mysql-test/t/view_grant.test @@ -127,21 +127,26 @@ create view mysqltest.v1 (c,d) as select a+1,b+1 from mysqltest.t1; create algorithm=temptable view mysqltest.v2 (c,d) as select a+1,b+1 from mysqltest.t1; create view mysqltest.v3 (c,d) as select a+1,b+1 from mysqltest.t2; create algorithm=temptable view mysqltest.v4 (c,d) as select a+1,b+1 from mysqltest.t2; +# v5: SHOW VIEW, but no SELECT +create view mysqltest.v5 (c,d) as select a+1,b+1 from mysqltest.t1; grant select on mysqltest.v1 to mysqltest_1@localhost; grant select on mysqltest.v2 to mysqltest_1@localhost; grant select on mysqltest.v3 to mysqltest_1@localhost; grant select on mysqltest.v4 to mysqltest_1@localhost; +grant show view on mysqltest.v5 to mysqltest_1@localhost; connection user1; -# all selects works +# all SELECTs works, except v5 which lacks SELECT privs select c from mysqltest.v1; select c from mysqltest.v2; select c from mysqltest.v3; select c from mysqltest.v4; +--error ER_TABLEACCESS_DENIED_ERROR +select c from mysqltest.v5; # test of show coluns show columns from mysqltest.v1; show columns from mysqltest.v2; -# but explain/show do not +# explain/show fail --error ER_VIEW_NO_EXPLAIN explain select c from mysqltest.v1; --error ER_TABLEACCESS_DENIED_ERROR @@ -158,15 +163,33 @@ show create view mysqltest.v3; explain select c from mysqltest.v4; --error ER_TABLEACCESS_DENIED_ERROR show create view mysqltest.v4; +--error ER_TABLEACCESS_DENIED_ERROR +explain select c from mysqltest.v5; +# new in 5.5: SHOW CREATE VIEW needs SELECT now (MySQL Bug#27145) +--error ER_TABLEACCESS_DENIED_ERROR +show create view mysqltest.v5; +connection root; +grant select on mysqltest.v5 to mysqltest_1@localhost; +connection user1; +show create view mysqltest.v5; +# missing SELECT on underlying t1, no SHOW VIEW on v1 either. +--error ER_VIEW_NO_EXPLAIN +explain select c from mysqltest.v1; +# missing SHOW VIEW +--error ER_TABLEACCESS_DENIED_ERROR +show create view mysqltest.v1; # allow to see one of underlying table connection root; +grant show view on mysqltest.v1 to mysqltest_1@localhost; grant select on mysqltest.t1 to mysqltest_1@localhost; +revoke select on mysqltest.v5 from mysqltest_1@localhost; connection user1; -# EXPLAIN of view on above table works +# EXPLAIN works explain select c from mysqltest.v1; ---error ER_TABLEACCESS_DENIED_ERROR show create view mysqltest.v1; +# missing SHOW VIEW +--error ER_VIEW_NO_EXPLAIN explain select c from mysqltest.v2; --error ER_TABLEACCESS_DENIED_ERROR show create view mysqltest.v2; @@ -179,6 +202,9 @@ show create view mysqltest.v3; explain select c from mysqltest.v4; --error ER_TABLEACCESS_DENIED_ERROR show create view mysqltest.v4; +# we have SHOW VIEW on v5, and SELECT on t1 -- not enough +--error ER_TABLEACCESS_DENIED_ERROR +explain select c from mysqltest.v5; # allow to see any view in mysqltest database connection root; @@ -188,8 +214,12 @@ explain select c from mysqltest.v1; show create view mysqltest.v1; explain select c from mysqltest.v2; show create view mysqltest.v2; +# have SHOW VIEW | SELECT on v3, but no SELECT on t2 +--error ER_VIEW_NO_EXPLAIN explain select c from mysqltest.v3; show create view mysqltest.v3; +# have SHOW VIEW | SELECT on v4, but no SELECT on t2 +--error ER_VIEW_NO_EXPLAIN explain select c from mysqltest.v4; show create view mysqltest.v4; @@ -1237,6 +1267,334 @@ DROP VIEW db1.v1; DROP TABLE db1.t1; DROP DATABASE db1; +connection default; + + +--echo Bug #11765687/#58677: +--echo No privilege on table/view, but can know #rows / underlying table's name + +# As a root-like user +connect (root,localhost,root,,test); +connection root; + +create database mysqltest1; +create table mysqltest1.t1 (i int); +create table mysqltest1.t2 (j int); +create table mysqltest1.t3 (k int, secret int); + +create user alice@localhost; +create user bob@localhost; +create user cecil@localhost; +create user dan@localhost; +create user eugene@localhost; +create user fiona@localhost; +create user greg@localhost; +create user han@localhost; +create user inga@localhost; +create user jamie@localhost; +create user karl@localhost; +create user lena@localhost; +create user mhairi@localhost; +create user noam@localhost; +create user olga@localhost; +create user pjotr@localhost; +create user quintessa@localhost; + +grant all privileges on mysqltest1.* to alice@localhost with grant option; + +# +--echo ... as alice +connect (test11765687,localhost,alice,,mysqltest1); +connection test11765687; + +create view v1 as select * from t1; +create view v2 as select * from v1, t2; +create view v3 as select k from t3; + +grant select on mysqltest1.v1 to bob@localhost; + +grant show view on mysqltest1.v1 to cecil@localhost; + +grant select, show view on mysqltest1.v1 to dan@localhost; +grant select on mysqltest1.t1 to dan@localhost; + +grant select on mysqltest1.* to eugene@localhost; + +grant select, show view on mysqltest1.v2 to fiona@localhost; + +grant select, show view on mysqltest1.v2 to greg@localhost; +grant show view on mysqltest1.v1 to greg@localhost; + +grant select(k) on mysqltest1.t3 to han@localhost; +grant select, show view on mysqltest1.v3 to han@localhost; + +grant select on mysqltest1.t1 to inga@localhost; +grant select on mysqltest1.t2 to inga@localhost; +grant select on mysqltest1.v1 to inga@localhost; +grant select, show view on mysqltest1.v2 to inga@localhost; + +grant select on mysqltest1.t1 to jamie@localhost; +grant select on mysqltest1.t2 to jamie@localhost; +grant show view on mysqltest1.v1 to jamie@localhost; +grant select, show view on mysqltest1.v2 to jamie@localhost; + +grant select on mysqltest1.t1 to karl@localhost; +grant select on mysqltest1.t2 to karl@localhost; +grant select, show view on mysqltest1.v1 to karl@localhost; +grant select on mysqltest1.v2 to karl@localhost; + +grant select on mysqltest1.t1 to lena@localhost; +grant select on mysqltest1.t2 to lena@localhost; +grant select, show view on mysqltest1.v1 to lena@localhost; +grant show view on mysqltest1.v2 to lena@localhost; + +grant select on mysqltest1.t1 to mhairi@localhost; +grant select on mysqltest1.t2 to mhairi@localhost; +grant select, show view on mysqltest1.v1 to mhairi@localhost; +grant select, show view on mysqltest1.v2 to mhairi@localhost; + +grant select on mysqltest1.t1 to noam@localhost; +grant select, show view on mysqltest1.v1 to noam@localhost; +grant select, show view on mysqltest1.v2 to noam@localhost; + +grant select on mysqltest1.t2 to olga@localhost; +grant select, show view on mysqltest1.v1 to olga@localhost; +grant select, show view on mysqltest1.v2 to olga@localhost; + +grant select on mysqltest1.t1 to pjotr@localhost; +grant select on mysqltest1.t2 to pjotr@localhost; +grant select, show view on mysqltest1.v2 to pjotr@localhost; + +grant select, show view on mysqltest1.v1 to quintessa@localhost; + +disconnect test11765687; + +# +--echo ... as bob +connect (test11765687,localhost,bob,,mysqltest1); +connection test11765687; + +select * from v1; # Should succeed. +--error ER_VIEW_NO_EXPLAIN +explain select * from v1; # fail, no SHOW_VIEW + +disconnect test11765687; + +# +--echo ... as cecil +connect (test11765687,localhost,cecil,,mysqltest1); +connection test11765687; + +--error ER_TABLEACCESS_DENIED_ERROR +select * from v1; # fail, no SELECT +--error ER_TABLEACCESS_DENIED_ERROR +explain select * from v1; # fail, no SELECT + +disconnect test11765687; + +# +--echo ... as dan +connect (test11765687,localhost,dan,,mysqltest1); +connection test11765687; + +select * from v1; # Should succeed. +explain select * from v1; # Should succeed. + +disconnect test11765687; + +# +--echo ... as eugene +connect (test11765687,localhost,eugene,,mysqltest1); +connection test11765687; + +select * from v1; # Should succeed. +--error ER_VIEW_NO_EXPLAIN +explain select * from v1; # fail, no SHOW_VIEW + +disconnect test11765687; + +# +--echo ... as fiona +connect (test11765687,localhost,fiona,,mysqltest1); +connection test11765687; + +select * from v2; # Should succeed. +show create view v2; # Should succeed, but... +--error ER_TABLEACCESS_DENIED_ERROR +explain select * from t1; # fail, shouldn't see t1! +--error ER_TABLEACCESS_DENIED_ERROR +# err msg must give view name, no table names!! +explain select * from v1; # fail, have no privs on v1! +--error ER_TABLEACCESS_DENIED_ERROR +explain select * from t2; # fail, have no privs on t2! +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; # fail, shouldn't see t2! + +disconnect test11765687; + +# +--echo ... as greg +connect (test11765687,localhost,greg,,mysqltest1); +connection test11765687; + +select * from v2; # Should succeed. +--error ER_TABLEACCESS_DENIED_ERROR +explain select * from v1; # fail; no SELECT on v1! +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; # fail; no SELECT on v1! + +disconnect test11765687; + +# +--echo ... as han +connect (test11765687,localhost,han,,mysqltest1); +connection test11765687; + +--error ER_TABLEACCESS_DENIED_ERROR +select * from t3; # don't have privs on all columns, +--error ER_TABLEACCESS_DENIED_ERROR +explain select * from t3; # so EXPLAIN on "forbidden" columns should fail. +select k from t3; # but we do have SELECT on column k though, +explain select k from t3; # so EXPLAIN just on k should work, +select * from v3; # and so should SELECT on view only using allowed columns +explain select * from v3; # as should the associated EXPLAIN + +disconnect test11765687; + +# +--echo ... as inga +connect (test11765687,localhost,inga,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel/show on v2, sel on t1/t2, only sel v1 +# fail: lacks show on v1 +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; +disconnect test11765687; + +# +--echo ... as jamie +connect (test11765687,localhost,jamie,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel/show on v2, sel on t1/t2, only show v1 +# fail: lacks sel on v1 +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; +disconnect test11765687; + +# +--echo ... as karl +connect (test11765687,localhost,karl,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel only on v2, sel on t1/t2, sel/show v1 +# fail: lacks show on v2 +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; +disconnect test11765687; + +# +--echo ... as lena + +connect (test11765687,localhost,lena,,mysqltest1); +connection test11765687; +--error ER_TABLEACCESS_DENIED_ERROR +select * from v2; +# has show only on v2, sel on t1/t2, sel/show v1 +# fail: lacks sel on v2 +--error ER_TABLEACCESS_DENIED_ERROR +explain select * from v2; +disconnect test11765687; + +# +--echo ... as mhairi +connect (test11765687,localhost,mhairi,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel/show on v2, sel on t1/t2, sel/show v1 +explain select * from v2; +disconnect test11765687; + +# +--echo ... as noam +connect (test11765687,localhost,noam,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel/show on v2, sel only on t1, sel/show v1 (no sel on t2!) +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; +disconnect test11765687; + +# +--echo ... as olga +connect (test11765687,localhost,olga,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel/show on v2, sel only on t2, sel/show v1 (no sel on t1!) +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; +disconnect test11765687; + +# +--echo ... as pjotr +connect (test11765687,localhost,pjotr,,mysqltest1); +connection test11765687; + +select * from v2; +# has sel/show on v2, sel only on t2, nothing on v1 +# fail: lacks show on v1 +--error ER_VIEW_NO_EXPLAIN +explain select * from v2; +disconnect test11765687; + +# +--echo ... as quintessa +connect (test11765687,localhost,quintessa,,mysqltest1); +connection test11765687; + +select * from v1; # Should succeed. +--error ER_VIEW_NO_EXPLAIN +explain select * from v1; # fail: lacks select on t1 + +disconnect test11765687; + +# cleanup + +# +--echo ... as root again at last: clean-up time! +connection root; + +drop user alice@localhost; +drop user bob@localhost; +drop user cecil@localhost; +drop user dan@localhost; +drop user eugene@localhost; +drop user fiona@localhost; +drop user greg@localhost; +drop user han@localhost; +drop user inga@localhost; +drop user jamie@localhost; +drop user karl@localhost; +drop user lena@localhost; +drop user mhairi@localhost; +drop user noam@localhost; +drop user olga@localhost; +drop user pjotr@localhost; +drop user quintessa@localhost; + +drop database mysqltest1; + +disconnect root; + +connection default; + --echo End of 5.0 tests. diff --git a/mysql-test/valgrind.supp b/mysql-test/valgrind.supp index e906e514074..6ee1167621a 100644 --- a/mysql-test/valgrind.supp +++ b/mysql-test/valgrind.supp @@ -1,5 +1,5 @@ -# Copyright (c) 2005, 2010, Oracle and/or its affiliates. -# Copyright (c) 2009-2011, Monty Program Ab +# Copyright (c) 2005, 2011, Oracle and/or its affiliates. +# Copyright (c) 2008-2011, Monty Program Ab # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public @@ -291,6 +291,15 @@ fun:do_flush } +{ + libz inflatereset2 + Memcheck:Cond + fun:inflateReset2 + fun:inflateInit2_ + fun:uncompress +} + + # # Warning from my_thread_init becasue mysqld dies before kill thread exists # @@ -481,7 +490,6 @@ obj:/lib*/ld-*.so obj:/lib*/libdl-*.so fun:dlclose - fun:_ZL15free_plugin_memP12st_plugin_dl } { @@ -1264,3 +1272,13 @@ fun:my_b_flush_io_cache fun:_Z8filesortP3THDP5TABLEP13st_sort_fieldjP10SQL_SELECTybPy } + +{ + Problem with udf and libresolve + Memcheck:Cond + obj:*/libresolv*.so + fun:__libc_res_nquery + fun:_nss_dns_gethostbyaddr2_r + fun:_nss_dns_gethostbyaddr_r + fun:gethostbyaddr_r +} diff --git a/mysys/CMakeLists.txt b/mysys/CMakeLists.txt index 9e47c7c5f19..c565f7f12d5 100644 --- a/mysys/CMakeLists.txt +++ b/mysys/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2011, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -29,11 +29,12 @@ SET(MYSYS_SOURCES array.c charset-def.c charset.c checksum.c default.c my_mkdir.c my_mmap.c my_once.c my_open.c my_pread.c my_pthread.c my_quick.c my_read.c my_redel.c my_rename.c my_seek.c my_sleep.c my_static.c my_symlink.c my_symlink2.c my_sync.c my_thr_init.c + my_basename.c my_write.c ptr_cmp.c queues.c stacktrace.c rijndael.c sha1.c string.c thr_alarm.c thr_lock.c thr_mutex.c thr_rwlock.c tree.c typelib.c base64.c my_memmem.c my_getpagesize.c lf_alloc-pin.c lf_dynarray.c lf_hash.c - my_addr_resolve.c safemalloc.c my_new.cc + safemalloc.c my_new.cc my_atomic.c my_getncpus.c my_safehash.c my_chmod.c my_rnd.c my_uuid.c wqueue.c waiting_threads.c ma_dyncol.c my_rdtsc.c) @@ -42,8 +43,8 @@ IF (WIN32) SET (MYSYS_SOURCES ${MYSYS_SOURCES} my_winthread.c my_wincond.c my_winerr.c my_winfile.c my_windac.c my_conio.c) ENDIF() -IF(NOT HAVE_CXX_NEW) - ADD_DEFINITIONS( -DUSE_MYSYS_NEW) +IF(UNIX) + SET (MYSYS_SOURCES ${MYSYS_SOURCES} my_addr_resolve.c) ENDIF() IF(HAVE_ALARM) diff --git a/mysys/charset.c b/mysys/charset.c index e3c5c945500..cc1d0a0111e 100644 --- a/mysys/charset.c +++ b/mysys/charset.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/errors.c b/mysys/errors.c index fe0122c2e94..bf7299ce4c6 100644 --- a/mysys/errors.c +++ b/mysys/errors.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/mf_iocache.c b/mysys/mf_iocache.c index c84a41bbec9..f9e51e48189 100644 --- a/mysys/mf_iocache.c +++ b/mysys/mf_iocache.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/mf_keycache.c b/mysys/mf_keycache.c index 4321a3aa072..b65e230c9a2 100644 --- a/mysys/mf_keycache.c +++ b/mysys/mf_keycache.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/mf_loadpath.c b/mysys/mf_loadpath.c index 0b24731f2a7..7bad535585a 100644 --- a/mysys/mf_loadpath.c +++ b/mysys/mf_loadpath.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_alloc.c b/mysys/my_alloc.c index f2bd029e522..1054db6cee4 100644 --- a/mysys/my_alloc.c +++ b/mysys/my_alloc.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_basename.c b/mysys/my_basename.c new file mode 100644 index 00000000000..9d1eaf53efa --- /dev/null +++ b/mysys/my_basename.c @@ -0,0 +1,41 @@ +/* Copyright (C) 2011 Monty Program Ab + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; version 2 of the License. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ + +#include <my_sys.h> +/** + @brief retrieve last component of the filename. + Loosely based on Single Unix Spec definition. + + @fn my_basename() + @param filename Filename +*/ +const char *my_basename(const char *filename) +{ + const char *last; + const char *s=filename; + + /* Handle basename()'s special cases, as per single unix spec */ + if (!filename || !filename[0]) + return "."; + if(filename[0] == '/' && filename[1]== '\0') + return filename; + + for(last= s; *s; s++) + { + if (*s == '/' || *s == '\\') + last= s + 1; + } + return last; +} diff --git a/mysys/my_bitmap.c b/mysys/my_bitmap.c index 8328efea8ac..83d03177eba 100644 --- a/mysys/my_bitmap.c +++ b/mysys/my_bitmap.c @@ -1,6 +1,6 @@ /* Copyright (c) 2001, 2011, Oracle and/or its affiliates. - Copyright (C) 2009, 2011, Monty Program Ab + Copyright (C) 2009- 2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_copy.c b/mysys/my_copy.c index 802913b141f..21de1e953a2 100644 --- a/mysys/my_copy.c +++ b/mysys/my_copy.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_file.c b/mysys/my_file.c index bb81fd5f06b..8d01285a94b 100644 --- a/mysys/my_file.c +++ b/mysys/my_file.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_gethwaddr.c b/mysys/my_gethwaddr.c index 21bbdfef997..b01b109c666 100644 --- a/mysys/my_gethwaddr.c +++ b/mysys/my_gethwaddr.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. +/* + Copyright (c) 2004, 2010, Oracle and/or its affiliates Copyright (c) 2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/mysys/my_getncpus.c b/mysys/my_getncpus.c index a17d8812e04..cc2c3843e0e 100644 --- a/mysys/my_getncpus.c +++ b/mysys/my_getncpus.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_getopt.c b/mysys/my_getopt.c index ea09370280e..facc1569943 100644 --- a/mysys/my_getopt.c +++ b/mysys/my_getopt.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_getsystime.c b/mysys/my_getsystime.c index bc21b07e24d..f1caea6d21a 100644 --- a/mysys/my_getsystime.c +++ b/mysys/my_getsystime.c @@ -26,6 +26,11 @@ static ulonglong query_performance_frequency; #include <linux/unistd.h> #endif +/* For CYGWIN */ +#if !defined(CLOCK_THREAD_CPUTIME_ID) && defined(CLOCK_THREAD_CPUTIME) +#define CLOCK_THREAD_CPUTIME_ID CLOCK_THREAD_CPUTIME +#endif + /* return number of nanoseconds since unspecified (but always the same) point in the past @@ -113,6 +118,7 @@ void my_time_init() ulonglong my_getcputime() { +#ifdef CLOCK_THREAD_CPUTIME_ID #ifdef HAVE_CLOCK_GETTIME struct timespec tp; if (clock_gettime(CLOCK_THREAD_CPUTIME_ID, &tp)) @@ -123,7 +129,8 @@ ulonglong my_getcputime() if (syscall(__NR_clock_gettime, CLOCK_THREAD_CPUTIME_ID, &tp)) return 0; return (ulonglong)tp.tv_sec*10000000+(ulonglong)tp.tv_nsec/100; -#else - return 0; #endif /* HAVE_CLOCK_GETTIME */ +#else /* HAVE_THREAD_CPUTIME_ID */ + return 0; +#endif } diff --git a/mysys/my_getwd.c b/mysys/my_getwd.c index 3552081b85f..444ed4273b5 100644 --- a/mysys/my_getwd.c +++ b/mysys/my_getwd.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_handler_errors.h b/mysys/my_handler_errors.h index 7e5f4ce12f0..551077a81ee 100644 --- a/mysys/my_handler_errors.h +++ b/mysys/my_handler_errors.h @@ -1,7 +1,8 @@ #ifndef MYSYS_MY_HANDLER_ERRORS_INCLUDED #define MYSYS_MY_HANDLER_ERRORS_INCLUDED -/* Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2008 MySQL AB + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_init.c b/mysys/my_init.c index 6a56396bd5a..abb0c0d7824 100644 --- a/mysys/my_init.c +++ b/mysys/my_init.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_malloc.c b/mysys/my_malloc.c index 82fbe3a63f7..1a9caf71380 100644 --- a/mysys/my_malloc.c +++ b/mysys/my_malloc.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_new.cc b/mysys/my_new.cc index 8724f9cc4a4..03b3d0f5870 100644 --- a/mysys/my_new.cc +++ b/mysys/my_new.cc @@ -55,6 +55,11 @@ int __cxa_pure_virtual() } C_MODE_END - +#else +/* + Define a dummy symbol, just to avoid compiler/linker warnings + about compiling an essentially empty file. +*/ +int my_new_cc_symbol; #endif /* USE_MYSYS_NEW */ diff --git a/mysys/my_redel.c b/mysys/my_redel.c index 7f4e95f4f74..d15dd87001a 100644 --- a/mysys/my_redel.c +++ b/mysys/my_redel.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_seek.c b/mysys/my_seek.c index 505aec0a3c0..1033d7ac806 100644 --- a/mysys/my_seek.c +++ b/mysys/my_seek.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_static.c b/mysys/my_static.c index 5b088704acc..73af96d87d2 100644 --- a/mysys/my_static.c +++ b/mysys/my_static.c @@ -1,4 +1,6 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000-2008 MySQL AB, 2009 Sun Microsystems, Inc. + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_symlink.c b/mysys/my_symlink.c index 7fe7a92f54e..67b9e7d961f 100644 --- a/mysys/my_symlink.c +++ b/mysys/my_symlink.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/my_sync.c b/mysys/my_sync.c index a18f82bcf64..3853d30632e 100644 --- a/mysys/my_sync.c +++ b/mysys/my_sync.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2003, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/stacktrace.c b/mysys/stacktrace.c index a7b71a0bca6..30c9fafcb82 100644 --- a/mysys/stacktrace.c +++ b/mysys/stacktrace.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -52,10 +53,11 @@ void my_init_stacktrace() static void print_buffer(char *buffer, size_t count) { + const char s[]= " "; for (; count && *buffer; --count) { - int c= (int) *buffer++; - fputc(isprint(c) ? c : ' ', stderr); + my_write_stderr(isprint(*buffer) ? buffer : s, 1); + ++buffer; } } @@ -118,7 +120,7 @@ static int safe_print_str(const char *addr, int max_len) } if (nbytes == -1) - fprintf(stderr, "Can't read from address %p: %m.", addr); + my_safe_printf_stderr("Can't read from address %p", addr); close(fd); @@ -140,12 +142,13 @@ void my_safe_print_str(const char* val, int max_len) if (!PTR_SANE(val)) { - fprintf(stderr, "is an invalid pointer"); + my_safe_printf_stderr("%s", "is an invalid pointer"); return; } for (; max_len && PTR_SANE(val) && *val; --max_len) - fputc(*val++, stderr); + my_write_stderr((val++), 1); + my_safe_printf_stderr("%s", "\n"); } #if defined(HAVE_PRINTSTACK) @@ -157,14 +160,15 @@ void my_print_stacktrace(uchar* stack_bottom __attribute__((unused)), ulong thread_stack __attribute__((unused))) { if (printstack(fileno(stderr)) == -1) - fprintf(stderr, "Error when traversing the stack, stack appears corrupt.\n"); + my_safe_printf_stderr("%s", + "Error when traversing the stack, stack appears corrupt.\n"); else - fprintf(stderr, - "Please read " - "http://dev.mysql.com/doc/refman/5.1/en/resolve-stack-dump.html\n" - "and follow instructions on how to resolve the stack trace.\n" - "Resolved stack trace is much more helpful in diagnosing the\n" - "problem, so please do resolve it\n"); + my_safe_printf_stderr("%s" + "Please read " + "http://dev.mysql.com/doc/refman/5.1/en/resolve-stack-dump.html\n" + "and follow instructions on how to resolve the stack trace.\n" + "Resolved stack trace is much more helpful in diagnosing the\n" + "problem, so please do resolve it\n"); } #elif HAVE_BACKTRACE && (HAVE_BACKTRACE_SYMBOLS || HAVE_BACKTRACE_SYMBOLS_FD) @@ -202,9 +206,9 @@ static void my_demangle_symbols(char **addrs, int n) } if (demangled) - fprintf(stderr, "%s(%s+%s\n", addrs[i], demangled, end); + my_safe_printf_stderr("%s(%s+%s\n", addrs[i], demangled, end); else - fprintf(stderr, "%s\n", addrs[i]); + my_safe_printf_stderr("%s\n", addrs[i]); } } @@ -218,7 +222,7 @@ static int print_with_addr_resolve(void **addrs, int n) if ((err= my_addr_resolve_init())) { - fprintf(stderr, "(my_addr_resolve failure: %s)\n", err); + my_safe_printf_stderr("(my_addr_resolve failure: %s)\n", err); return 0; } @@ -228,7 +232,7 @@ static int print_with_addr_resolve(void **addrs, int n) if (my_addr_resolve(addrs[i], &loc)) backtrace_symbols_fd(addrs+i, 1, fileno(stderr)); else - fprintf(stderr, "%s:%u(%s)[%p]\n", + my_safe_printf_stderr("%s:%u(%s)[%p]\n", loc.file, loc.line, loc.func, addrs[i]); } return 1; @@ -240,8 +244,8 @@ void my_print_stacktrace(uchar* stack_bottom, ulong thread_stack) void *addrs[128]; char **strings __attribute__((unused)) = NULL; int n = backtrace(addrs, array_elements(addrs)); - fprintf(stderr, "stack_bottom = %p thread_stack 0x%lx\n", - stack_bottom, thread_stack); + my_safe_printf_stderr("stack_bottom = %p thread_stack 0x%lx\n", + stack_bottom, thread_stack); #if HAVE_MY_ADDR_RESOLVE if (print_with_addr_resolve(addrs, n)) return; @@ -336,8 +340,9 @@ void my_print_stacktrace(uchar* stack_bottom, ulong thread_stack) #endif if (!fp) { - fprintf(stderr, "frame pointer is NULL, did you compile with\n\ --fomit-frame-pointer? Aborting backtrace!\n"); + my_safe_printf_stderr("%s", + "frame pointer is NULL, did you compile with\n" + "-fomit-frame-pointer? Aborting backtrace!\n"); return; } @@ -345,24 +350,28 @@ void my_print_stacktrace(uchar* stack_bottom, ulong thread_stack) { ulong tmp= min(0x10000,thread_stack); /* Assume that the stack starts at the previous even 65K */ - stack_bottom= (uchar*) (((ulong) &fp + tmp) & - ~(ulong) 0xFFFF); - fprintf(stderr, "Cannot determine thread, fp=%p, backtrace may not be correct.\n", fp); + stack_bottom= (uchar*) (((ulong) &fp + tmp) & ~(ulong) 0xFFFF); + my_safe_printf_stderr("Cannot determine thread, fp=%p, " + "backtrace may not be correct.\n", fp); } if (fp > (uchar**) stack_bottom || fp < (uchar**) stack_bottom - thread_stack) { - fprintf(stderr, "Bogus stack limit or frame pointer,\ - fp=%p, stack_bottom=%p, thread_stack=%ld, aborting backtrace.\n", - fp, stack_bottom, thread_stack); + my_safe_printf_stderr("Bogus stack limit or frame pointer, " + "fp=%p, stack_bottom=%p, thread_stack=%ld, " + "aborting backtrace.\n", + fp, stack_bottom, thread_stack); return; } - fprintf(stderr, "Stack range sanity check OK, backtrace follows:\n"); + my_safe_printf_stderr("%s", + "Stack range sanity check OK, backtrace follows:\n"); #if defined(__alpha__) && defined(__GNUC__) - fprintf(stderr, "Warning: Alpha stacks are difficult -\ - will be taking some wild guesses, stack trace may be incorrect or \ - terminate abruptly\n"); + my_safe_printf_stderr("%s", + "Warning: Alpha stacks are difficult -" + "will be taking some wild guesses, stack trace may be incorrect or " + "terminate abruptly\n"); + /* On Alpha, we need to get pc */ __asm __volatile__ ("bsr %0, do_next; do_next: " :"=r"(pc) @@ -376,8 +385,9 @@ void my_print_stacktrace(uchar* stack_bottom, ulong thread_stack) { #if defined(__i386__) || defined(__x86_64__) uchar** new_fp = (uchar**)*fp; - fprintf(stderr, "%p\n", frame_count == sigreturn_frame_count ? - *(fp + SIGRETURN_FRAME_OFFSET) : *(fp + 1)); + my_safe_printf_stderr("%p\n", + frame_count == sigreturn_frame_count ? + *(fp + SIGRETURN_FRAME_OFFSET) : *(fp + 1)); #endif /* defined(__386__) || defined(__x86_64__) */ #if defined(__alpha__) && defined(__GNUC__) @@ -391,38 +401,40 @@ void my_print_stacktrace(uchar* stack_bottom, ulong thread_stack) { pc = find_prev_pc(pc, fp); if (pc) - fprintf(stderr, "%p\n", pc); + my_safe_printf_stderr("%p\n", pc); else { - fprintf(stderr, "Not smart enough to deal with the rest\ - of this stack\n"); + my_safe_printf_stderr("%s", + "Not smart enough to deal with the rest of this stack\n"); goto end; } } else { - fprintf(stderr, "Not smart enough to deal with the rest of this stack\n"); + my_safe_printf_stderr("%s", + "Not smart enough to deal with the rest of this stack\n"); goto end; } #endif /* defined(__alpha__) && defined(__GNUC__) */ if (new_fp <= fp ) { - fprintf(stderr, "New value of fp=%p failed sanity check,\ - terminating stack trace!\n", new_fp); + my_safe_printf_stderr("New value of fp=%p failed sanity check, " + "terminating stack trace!\n", new_fp); goto end; } fp = new_fp; ++frame_count; } - - fprintf(stderr, "Stack trace seems successful - bottom reached\n"); + my_safe_printf_stderr("%s", + "Stack trace seems successful - bottom reached\n"); end: - fprintf(stderr, - "Please read http://dev.mysql.com/doc/refman/5.1/en/resolve-stack-dump.html\n" - "and follow instructions on how to resolve the stack trace.\n" - "Resolved stack trace is much more helpful in diagnosing the\n" - "problem, so please do resolve it\n"); + my_safe_printf_stderr("%s", + "Please read " + "http://dev.mysql.com/doc/refman/5.1/en/resolve-stack-dump.html\n" + "and follow instructions on how to resolve the stack trace.\n" + "Resolved stack trace is much more helpful in diagnosing the\n" + "problem, so please do resolve it\n"); } #endif /* TARGET_OS_LINUX */ #endif /* HAVE_STACKTRACE */ @@ -453,6 +465,7 @@ void my_write_core(int sig) #include <dbghelp.h> #include <tlhelp32.h> +#include <my_sys.h> #if _MSC_VER #pragma comment(lib, "dbghelp") #endif @@ -640,33 +653,26 @@ void my_print_stacktrace(uchar* unused1, ulong unused2) &(package.sym)); have_source= SymGetLineFromAddr64(hProcess, addr, &line_offset, &line); - fprintf(stderr, "%p ", addr); + my_safe_printf_stderr("%p ", (uintptr_t)addr); if(have_module) { - char *base_image_name= strrchr(module.ImageName, '\\'); - if(base_image_name) - base_image_name++; - else - base_image_name= module.ImageName; - fprintf(stderr, "%s!", base_image_name); + const char *base_image_name= my_basename(module.ImageName); + my_safe_printf_stderr("%s!", base_image_name); } if(have_symbol) - fprintf(stderr, "%s()", package.sym.Name); + my_safe_printf_stderr("%s()", package.sym.Name); + else if(have_module) - fprintf(stderr, "???"); + my_safe_printf_stderr("%s", "???"); if(have_source) { - char *base_file_name= strrchr(line.FileName, '\\'); - if(base_file_name) - base_file_name++; - else - base_file_name= line.FileName; - fprintf(stderr,"[%s:%u]", base_file_name, line.LineNumber); + const char *base_file_name= my_basename(line.FileName); + my_safe_printf_stderr("[%s:%u]", + base_file_name, line.LineNumber); } - fprintf(stderr, "\n"); + my_safe_printf_stderr("%s", "\n"); } - fflush(stderr); } @@ -703,22 +709,22 @@ void my_write_core(int unused) if(MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), hFile, MiniDumpNormal, &info, 0, 0)) { - fprintf(stderr, "Minidump written to %s\n", - _fullpath(path, dump_fname, sizeof(path)) ? path : dump_fname); + my_safe_printf_stderr("Minidump written to %s\n", + _fullpath(path, dump_fname, sizeof(path)) ? + path : dump_fname); } else { - fprintf(stderr,"MiniDumpWriteDump() failed, last error %u\n", - GetLastError()); + my_safe_printf_stderr("MiniDumpWriteDump() failed, last error %u\n", + (uint) GetLastError()); } CloseHandle(hFile); } else { - fprintf(stderr, "CreateFile(%s) failed, last error %u\n", dump_fname, - GetLastError()); + my_safe_printf_stderr("CreateFile(%s) failed, last error %u\n", + dump_fname, (uint) GetLastError()); } - fflush(stderr); } @@ -726,11 +732,212 @@ void my_safe_print_str(const char *val, int len) { __try { - fprintf(stderr, "%.*s", len, val); + my_write_stderr(val, len); } __except(EXCEPTION_EXECUTE_HANDLER) { - fprintf(stderr, "is an invalid string pointer"); + my_safe_printf_stderr("%s", "is an invalid string pointer"); } } #endif /*__WIN__*/ + + +#ifdef __WIN__ +size_t my_write_stderr(const void *buf, size_t count) +{ + DWORD bytes_written; + SetFilePointer(GetStdHandle(STD_ERROR_HANDLE), 0, NULL, FILE_END); + WriteFile(GetStdHandle(STD_ERROR_HANDLE), buf, count, &bytes_written, NULL); + return bytes_written; +} +#else +size_t my_write_stderr(const void *buf, size_t count) +{ + return (size_t) write(STDERR_FILENO, buf, count); +} +#endif + + +static const char digits[]= "0123456789abcdef"; + +char *my_safe_utoa(int base, ulonglong val, char *buf) +{ + *buf--= 0; + do { + *buf--= digits[val % base]; + } while ((val /= base) != 0); + return buf + 1; +} + + +char *my_safe_itoa(int base, longlong val, char *buf) +{ + char *orig_buf= buf; + const my_bool is_neg= (val < 0); + *buf--= 0; + + if (is_neg) + val= -val; + if (is_neg && base == 16) + { + int ix; + val-= 1; + for (ix= 0; ix < 16; ++ix) + buf[-ix]= '0'; + } + + do { + *buf--= digits[val % base]; + } while ((val /= base) != 0); + + if (is_neg && base == 10) + *buf--= '-'; + + if (is_neg && base == 16) + { + int ix; + buf= orig_buf - 1; + for (ix= 0; ix < 16; ++ix, --buf) + { + switch (*buf) + { + case '0': *buf= 'f'; break; + case '1': *buf= 'e'; break; + case '2': *buf= 'd'; break; + case '3': *buf= 'c'; break; + case '4': *buf= 'b'; break; + case '5': *buf= 'a'; break; + case '6': *buf= '9'; break; + case '7': *buf= '8'; break; + case '8': *buf= '7'; break; + case '9': *buf= '6'; break; + case 'a': *buf= '5'; break; + case 'b': *buf= '4'; break; + case 'c': *buf= '3'; break; + case 'd': *buf= '2'; break; + case 'e': *buf= '1'; break; + case 'f': *buf= '0'; break; + } + } + } + return buf+1; +} + + +static const char *check_longlong(const char *fmt, my_bool *have_longlong) +{ + *have_longlong= FALSE; + if (*fmt == 'l') + { + fmt++; + if (*fmt != 'l') + *have_longlong= (sizeof(long) == sizeof(longlong)); + else + { + fmt++; + *have_longlong= TRUE; + } + } + return fmt; +} + +static size_t my_safe_vsnprintf(char *to, size_t size, + const char* format, va_list ap) +{ + char *start= to; + char *end= start + size - 1; + for (; *format; ++format) + { + my_bool have_longlong = FALSE; + if (*format != '%') + { + if (to == end) /* end of buffer */ + break; + *to++= *format; /* copy ordinary char */ + continue; + } + ++format; /* skip '%' */ + + format= check_longlong(format, &have_longlong); + + switch (*format) + { + case 'd': + case 'i': + case 'u': + case 'x': + case 'p': + { + longlong ival= 0; + ulonglong uval = 0; + if (*format == 'p') + have_longlong= (sizeof(void *) == sizeof(longlong)); + if (have_longlong) + { + if (*format == 'u') + uval= va_arg(ap, ulonglong); + else + ival= va_arg(ap, longlong); + } + else + { + if (*format == 'u') + uval= va_arg(ap, unsigned int); + else + ival= va_arg(ap, int); + } + + { + char buff[22]; + const int base= (*format == 'x' || *format == 'p') ? 16 : 10; + char *val_as_str= (*format == 'u') ? + my_safe_utoa(base, uval, &buff[sizeof(buff)-1]) : + my_safe_itoa(base, ival, &buff[sizeof(buff)-1]); + + /* Strip off "ffffffff" if we have 'x' format without 'll' */ + if (*format == 'x' && !have_longlong && ival < 0) + val_as_str+= 8; + + while (*val_as_str && to < end) + *to++= *val_as_str++; + continue; + } + } + case 's': + { + const char *val= va_arg(ap, char*); + if (!val) + val= "(null)"; + while (*val && to < end) + *to++= *val++; + continue; + } + } + } + *to= 0; + return to - start; +} + + +size_t my_safe_snprintf(char* to, size_t n, const char* fmt, ...) +{ + size_t result; + va_list args; + va_start(args,fmt); + result= my_safe_vsnprintf(to, n, fmt, args); + va_end(args); + return result; +} + + +size_t my_safe_printf_stderr(const char* fmt, ...) +{ + char to[512]; + size_t result; + va_list args; + va_start(args,fmt); + result= my_safe_vsnprintf(to, sizeof(to), fmt, args); + va_end(args); + my_write_stderr(to, result); + return result; +} diff --git a/mysys/thr_alarm.c b/mysys/thr_alarm.c index 4b5144e90bf..7f3bce38c6a 100644 --- a/mysys/thr_alarm.c +++ b/mysys/thr_alarm.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/mysys/thr_lock.c b/mysys/thr_lock.c index 7387e35b062..926951b7443 100644 --- a/mysys/thr_lock.c +++ b/mysys/thr_lock.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -94,8 +95,8 @@ ulong locks_immediate = 0L, locks_waited = 0L; enum thr_lock_type thr_upgraded_concurrent_insert_lock = TL_WRITE; /* The following constants are only for debug output */ -#define MAX_THREADS 100 -#define MAX_LOCKS 100 +#define MAX_THREADS 1000 +#define MAX_LOCKS 1000 LIST *thr_lock_thread_list; /* List of threads in use */ diff --git a/mysys/thr_mutex.c b/mysys/thr_mutex.c index d268fb618d5..45f4220c835 100644 --- a/mysys/thr_mutex.c +++ b/mysys/thr_mutex.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2010, 2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/mysys/typelib.c b/mysys/typelib.c index 3b4e1014f15..402d108e51c 100644 --- a/mysys/typelib.c +++ b/mysys/typelib.c @@ -20,7 +20,8 @@ #include <m_ctype.h> -#define is_field_separator(X) ((X) == ',' || (X) == '=') +#define is_field_separator(F, X) \ + ((F & FIND_TYPE_COMMA_TERM) && ((X) == ',' || (X) == '=')) int find_type_with_warning(const char *x, TYPELIB *typelib, const char *option) { @@ -58,14 +59,14 @@ int find_type_or_exit(const char *x, TYPELIB *typelib, const char *option) /** Search after a string in a list of strings. Endspace in x is not compared. - @param x String to find + @param x pointer to string to find + (not necessarily zero-terminated). + by return it'll be advanced to point to the terminator. @param typelib TYPELIB (struct of pointer to values + count) @param flags flags to tune behaviour: a combination of FIND_TYPE_NO_PREFIX - FIND_TYPE_ALLOW_NUMBER FIND_TYPE_COMMA_TERM. - FIND_TYPE_NO_OVERWRITE can be passed but is - superfluous (is always implicitely on). + @param eol a pointer to the end of the string. @retval -1 Too many matching values @@ -76,17 +77,20 @@ int find_type_or_exit(const char *x, TYPELIB *typelib, const char *option) */ -int find_type(const char *x, const TYPELIB *typelib, uint flags) +static int find_type_eol(const char **x, const TYPELIB *typelib, uint flags, + const char *eol) { int find,pos; int UNINIT_VAR(findpos); /* guarded by find */ + const char *UNINIT_VAR(termptr); const char *i; const char *j; - DBUG_ENTER("find_type"); - DBUG_PRINT("enter",("x: '%s' lib: 0x%lx", x, (long) typelib)); + CHARSET_INFO *cs= &my_charset_latin1; + DBUG_ENTER("find_type_eol"); + DBUG_PRINT("enter",("x: '%s' lib: 0x%lx", *x, (long) typelib)); + + DBUG_ASSERT(!(flags & ~(FIND_TYPE_NO_PREFIX | FIND_TYPE_COMMA_TERM))); - DBUG_ASSERT(!(flags & ~(FIND_TYPE_NO_PREFIX | FIND_TYPE_ALLOW_NUMBER | - FIND_TYPE_NO_OVERWRITE | FIND_TYPE_COMMA_TERM))); if (!typelib->count) { DBUG_PRINT("exit",("no count")); @@ -95,42 +99,52 @@ int find_type(const char *x, const TYPELIB *typelib, uint flags) find=0; for (pos=0 ; (j=typelib->type_names[pos]) ; pos++) { - for (i=x ; - *i && (!(flags & FIND_TYPE_COMMA_TERM) || !is_field_separator(*i)) && - my_toupper(&my_charset_latin1,*i) == - my_toupper(&my_charset_latin1,*j) ; i++, j++) ; + for (i=*x ; + i < eol && !is_field_separator(flags, *i) && + my_toupper(cs, *i) == my_toupper(cs, *j) ; i++, j++) ; if (! *j) { - while (*i == ' ') + while (i < eol && *i == ' ') i++; /* skip_end_space */ - if (! *i || ((flags & FIND_TYPE_COMMA_TERM) && is_field_separator(*i))) + if (i >= eol || is_field_separator(flags, *i)) + { + *x= i; DBUG_RETURN(pos+1); + } } - if ((!*i && - (!(flags & FIND_TYPE_COMMA_TERM) || !is_field_separator(*i))) && + if ((i >= eol && !is_field_separator(flags, *i)) && (!*j || !(flags & FIND_TYPE_NO_PREFIX))) { find++; findpos=pos; + termptr=i; } } - if (find == 0 && (flags & FIND_TYPE_ALLOW_NUMBER) && x[0] == '#' && - strend(x)[-1] == '#' && - (findpos=atoi(x+1)-1) >= 0 && (uint) findpos < typelib->count) - find=1; - else if (find == 0 || ! x[0]) + if (find == 0 || *x == eol) { DBUG_PRINT("exit",("Couldn't find type")); DBUG_RETURN(0); } else if (find != 1 || (flags & FIND_TYPE_NO_PREFIX)) { - DBUG_PRINT("exit",("Too many possybilities")); + DBUG_PRINT("exit",("Too many possibilities")); DBUG_RETURN(-1); } + *x= termptr; DBUG_RETURN(findpos+1); -} /* find_type */ +} /* find_type_eol */ + + +/** + Search after a string in a list of strings. Endspace in x is not compared. + Same as find_type_eol, but for zero-terminated strings, + and without advancing the pointer. +*/ +int find_type(const char *x, const TYPELIB *typelib, uint flags) +{ + return find_type_eol(&x, typelib, flags, x + strlen(x)); +} /** Get name of type nr @@ -198,7 +212,7 @@ my_ulonglong find_typeset(char *x, TYPELIB *lib, int *err) { (*err)++; i= x; - while (*x && !is_field_separator(*x)) + while (*x && *x != ',') x++; if (x[0] && x[1]) /* skip separator if found */ x++; @@ -283,12 +297,10 @@ static TYPELIB on_off_default_typelib= {array_elements(on_off_default_names)-1, >0 Offset+1 in typelib for matched name */ -static uint parse_name(const TYPELIB *lib, const char **strpos, const char *end) +static uint parse_name(const TYPELIB *lib, const char **pos, const char *end) { - const char *pos= *strpos; - uint find= find_type(pos, lib, FIND_TYPE_COMMA_TERM); - for (; pos != end && *pos != '=' && *pos !=',' ; pos++); - *strpos= pos; + uint find= find_type_eol(pos, lib, + FIND_TYPE_COMMA_TERM | FIND_TYPE_NO_PREFIX, end); return find; } diff --git a/plugin/auth_dialog/CMakeLists.txt b/plugin/auth_dialog/CMakeLists.txt index 3e1f3579848..a6f6ee9b173 100644 --- a/plugin/auth_dialog/CMakeLists.txt +++ b/plugin/auth_dialog/CMakeLists.txt @@ -14,4 +14,5 @@ # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -MYSQL_ADD_PLUGIN(dialog dialog.c MODULE_ONLY) +MYSQL_ADD_PLUGIN(dialog dialog.c ${CMAKE_SOURCE_DIR}/libmysql/get_password.c + MODULE_ONLY) diff --git a/plugin/auth_dialog/dialog.c b/plugin/auth_dialog/dialog.c index 9f974f6898f..2026369bc26 100644 --- a/plugin/auth_dialog/dialog.c +++ b/plugin/auth_dialog/dialog.c @@ -43,7 +43,7 @@ To support all this variety, the dialog plugin has a callback function "authentication_dialog_ask". If the client has a function of this name dialog plugin will use it for communication with the user. Otherwise - a default fgets() based implementation will be used. + a default implementation will be used. */ static mysql_authentication_dialog_ask_t ask; @@ -52,13 +52,25 @@ static char *builtin_ask(MYSQL *mysql __attribute__((unused)), const char *prompt, char *buf, int buf_len) { - char *ptr; fputs(prompt, stdout); fputc(' ', stdout); - if (fgets(buf, buf_len, stdin) == NULL) - return NULL; - if ((ptr= strchr(buf, '\n'))) - *ptr= 0; + + if (type == 2) /* password */ + { + get_tty_password_buff("", buf, buf_len); + buf[buf_len-1]= 0; + } + else + { + if (!fgets(buf, buf_len-1, stdin)) + buf[0]= 0; + else + { + int len= strlen(buf); + if (len && buf[len-1] == '\n') + buf[len-1]= 0; + } + } return buf; } @@ -84,6 +96,7 @@ static int perform_dialog(MYSQL_PLUGIN_VIO *vio, MYSQL *mysql) unsigned char *pkt, cmd= 0; int pkt_len, res; char reply_buf[1024], *reply; + int first = 1; do { @@ -92,13 +105,13 @@ static int perform_dialog(MYSQL_PLUGIN_VIO *vio, MYSQL *mysql) if (pkt_len < 0) return CR_ERROR; - if (pkt == 0) + if (pkt == 0 && first) { /* in mysql_change_user() the client sends the first packet, so the first vio->read_packet() does nothing (pkt == 0). - We send the "password", assuming the client knows what it's doing. + We send the "password", assuming the client knows what its doing. (in other words, the dialog plugin should be only set as a default authentication plugin on the client if the first question asks for a password - which will be sent in clear text, by the way) @@ -114,10 +127,10 @@ static int perform_dialog(MYSQL_PLUGIN_VIO *vio, MYSQL *mysql) return CR_OK_HANDSHAKE_COMPLETE; /* yes. we're done */ /* - asking for a password with an empty prompt means mysql->password + asking for a password in the first packet mean mysql->password, if it's set otherwise we ask the user and read the reply */ - if ((cmd >> 1) == 2 && *pkt == 0) + if ((cmd >> 1) == 2 && first && mysql->passwd[0]) reply= mysql->passwd; else reply= ask(mysql, cmd >> 1, (const char *) pkt, diff --git a/plugin/auth_pam/Makefile.am b/plugin/auth_pam/Makefile.am new file mode 100644 index 00000000000..be20d393781 --- /dev/null +++ b/plugin/auth_pam/Makefile.am @@ -0,0 +1,16 @@ +EXTRA_LTLIBRARIES = auth_pam.la libauth_pam.la + +pkgplugindir=$(pkglibdir)/plugin +AM_CPPFLAGS = -I$(top_srcdir)/include + +pkgplugin_LTLIBRARIES = @plugin_auth_pam_shared_target@ +auth_pam_la_LDFLAGS = -module -rpath $(pkgplugindir) -L$(top_builddir)/libservices -lmysqlservices -lpam +auth_pam_la_CFLAGS = -shared -DMYSQL_DYNAMIC_PLUGIN +auth_pam_la_SOURCES = auth_pam.c + +noinst_LTLIBRARIES = @plugin_auth_pam_static_target@ +libauth_pam_la_LDFLAGS = -lpam +libauth_pam_la_SOURCES = auth_pam.c + +EXTRA_DIST = plug.in + diff --git a/plugin/auth_pam/auth_pam.c b/plugin/auth_pam/auth_pam.c new file mode 100644 index 00000000000..45c49975f6e --- /dev/null +++ b/plugin/auth_pam/auth_pam.c @@ -0,0 +1,130 @@ +#include <mysql/plugin_auth.h> +#include <string.h> +#include <security/pam_appl.h> +#include <security/pam_modules.h> + +struct param { + unsigned char buf[10240], *ptr; + MYSQL_PLUGIN_VIO *vio; +}; + +static int conv(int n, const struct pam_message **msg, + struct pam_response **resp, void *data) +{ + struct param *param = (struct param *)data; + unsigned char *end = param->buf + sizeof(param->buf) - 1; + int i; + + *resp = 0; + + for (i = 0; i < n; i++) + { + /* if there's a message - append it to the buffer */ + if (msg[i]->msg) + { + int len = strlen(msg[i]->msg); + if (len > end - param->ptr) + len = end - param->ptr; + if (len > 0) + { + memcpy(param->ptr, msg[i]->msg, len); + param->ptr+= len; + *(param->ptr)++ = '\n'; + } + } + /* if the message style is *_PROMPT_*, meaning PAM asks a question, + send the accumulated text to the client, read the reply */ + if (msg[i]->msg_style == PAM_PROMPT_ECHO_OFF || + msg[i]->msg_style == PAM_PROMPT_ECHO_ON) + { + int pkt_len; + unsigned char *pkt; + + /* allocate the response array. + freeing it is the responsibility of the caller */ + if (*resp == 0) + { + *resp = calloc(sizeof(struct pam_response), n); + if (*resp == 0) + return PAM_BUF_ERR; + } + + /* dialog plugin interprets the first byte of the packet + as the magic number. + 2 means "read the input with the echo enabled" + 4 means "password-like input, echo disabled" + C'est la vie. */ + param->buf[0] = msg[i]->msg_style == PAM_PROMPT_ECHO_ON ? 2 : 4; + if (param->vio->write_packet(param->vio, param->buf, param->ptr - param->buf - 1)) + return PAM_CONV_ERR; + + pkt_len = param->vio->read_packet(param->vio, &pkt); + if (pkt_len < 0) + return PAM_CONV_ERR; + /* allocate and copy the reply to the response array */ + (*resp)[i].resp = strndup((char*)pkt, pkt_len); + param->ptr = param->buf + 1; + } + } + return PAM_SUCCESS; +} + +#define DO(X) if ((status = (X)) != PAM_SUCCESS) goto end + +static int pam_auth(MYSQL_PLUGIN_VIO *vio, MYSQL_SERVER_AUTH_INFO *info) +{ + pam_handle_t *pamh = NULL; + int status; + const char *new_username; + struct param param; + struct pam_conv c = { &conv, ¶m }; + + /* + get the service name, as specified in + + CREATE USER ... IDENTIFIED WITH pam_auth AS "service" + */ + const char *service = info->auth_string && info->auth_string[0] + ? info->auth_string : "mysql"; + + param.ptr = param.buf + 1; + param.vio = vio; + + DO( pam_start(service, info->user_name, &c, &pamh) ); + DO( pam_authenticate (pamh, 0) ); + DO( pam_acct_mgmt(pamh, 0) ); + DO( pam_get_item(pamh, PAM_USER, (const void**)&new_username) ); + + if (new_username && strcmp(new_username, info->user_name)) + strncpy(info->authenticated_as, new_username, + sizeof(info->authenticated_as)); + +end: + pam_end(pamh, status); + return status == PAM_SUCCESS ? CR_OK : CR_ERROR; +} + +static struct st_mysql_auth pam_info = +{ + MYSQL_AUTHENTICATION_INTERFACE_VERSION, + "dialog", + pam_auth +}; + +maria_declare_plugin(pam) +{ + MYSQL_AUTHENTICATION_PLUGIN, + &pam_info, + "pam", + "Sergei Golubchik", + "PAM based authentication", + PLUGIN_LICENSE_GPL, + NULL, + NULL, + 0x0100, + NULL, + NULL, + "1.0", + MariaDB_PLUGIN_MATURITY_BETA +} +maria_declare_plugin_end; diff --git a/plugin/auth_pam/plug.in b/plugin/auth_pam/plug.in new file mode 100644 index 00000000000..05af6ce6461 --- /dev/null +++ b/plugin/auth_pam/plug.in @@ -0,0 +1,4 @@ +MYSQL_PLUGIN(auth_pam, [PAM Authentication Plugin], [PAM Authentication Plugin]) +MYSQL_PLUGIN_DYNAMIC(auth_pam, [auth_pam.la]) + +AC_CHECK_HEADER([security/pam_appl.h],,[MYSQL_PLUGIN_WITHOUT(auth_pam)]) diff --git a/plugin/auth_pam/testing/pam_mariadb_mtr.c b/plugin/auth_pam/testing/pam_mariadb_mtr.c new file mode 100644 index 00000000000..73defe30112 --- /dev/null +++ b/plugin/auth_pam/testing/pam_mariadb_mtr.c @@ -0,0 +1,87 @@ +/* + Pam module to test pam authentication plugin. Used in pam.test. + Linux only. + + Compile as + + gcc pam_mariadb_mtr.c -shared -lpam -fPIC -o pam_mariadb_mtr.so + + Install as appropriate (for example, in /lib/security/). + Create /etc/pam.d/mariadb_mtr with +========================================================= +auth required pam_mariadb_mtr.so pam_test +account required pam_mariadb_mtr.so +========================================================= +*/ + +#include <stdlib.h> +#include <string.h> +#include <security/pam_modules.h> +#include <security/pam_appl.h> + +#define N 3 + +PAM_EXTERN int +pam_sm_authenticate(pam_handle_t *pamh, int flags, + int argc, const char *argv[]) +{ + struct pam_conv *conv; + struct pam_response *resp = 0; + int pam_err, retval = PAM_SYSTEM_ERR; + struct pam_message msg[N] = { + { PAM_TEXT_INFO, "Challenge input first." }, + { PAM_PROMPT_ECHO_ON, "Enter:" }, + { PAM_ERROR_MSG, "Now, the magic number!" } + }; + const struct pam_message *msgp[N] = { msg, msg+1, msg+2 }; + char *r1 = 0, *r2 = 0; + + pam_err = pam_get_item(pamh, PAM_CONV, (const void **)&conv); + if (pam_err != PAM_SUCCESS) + goto ret; + + pam_err = (*conv->conv)(N, msgp, &resp, conv->appdata_ptr); + + if (pam_err != PAM_SUCCESS || !resp || !((r1= resp[1].resp))) + goto ret; + + free(resp); + + msg[0].msg_style = PAM_PROMPT_ECHO_OFF; + msg[0].msg = "PIN:"; + pam_err = (*conv->conv)(1, msgp, &resp, conv->appdata_ptr); + + if (pam_err != PAM_SUCCESS || !resp || !((r2= resp[0].resp))) + goto ret; + + if (strlen(r1) == atoi(r2) % 100) + retval = PAM_SUCCESS; + else + retval = PAM_AUTH_ERR; + + if (argc > 0 && argv[0]) + pam_set_item(pamh, PAM_USER, argv[0]); + +ret: + free(resp); + free(r1); + free(r2); + return retval; +} + +PAM_EXTERN int +pam_sm_setcred(pam_handle_t *pamh, int flags, + int argc, const char *argv[]) +{ + + return PAM_SUCCESS; +} + +PAM_EXTERN int +pam_sm_acct_mgmt(pam_handle_t *pamh, int flags, + int argc, const char *argv[]) +{ + + return PAM_SUCCESS; +} + diff --git a/plugin/feedback/feedback.h b/plugin/feedback/feedback.h index 74fb806fac2..c5acbb5ef72 100644 --- a/plugin/feedback/feedback.h +++ b/plugin/feedback/feedback.h @@ -13,7 +13,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#define MYSQL_SERVER +#define MYSQL_SERVER 1 #include <sql_class.h> namespace feedback { diff --git a/plugin/fulltext/plugin_example.c b/plugin/fulltext/plugin_example.c index b58f3e9eda5..981335bddd6 100644 --- a/plugin/fulltext/plugin_example.c +++ b/plugin/fulltext/plugin_example.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2005, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/scripts/make_win_bin_dist b/scripts/make_win_bin_dist index f402d8ec8ee..a6bf73ca0fe 100755 --- a/scripts/make_win_bin_dist +++ b/scripts/make_win_bin_dist @@ -1,5 +1,5 @@ #!/bin/sh -# Copyright (C) 2006 MySQL AB +# Copyright (c) 2006, 2011, Oracle and/or its affiliates. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/scripts/mysql_install_db.sh b/scripts/mysql_install_db.sh index 0454654ad1d..f0b09cc3e77 100644 --- a/scripts/mysql_install_db.sh +++ b/scripts/mysql_install_db.sh @@ -1,6 +1,6 @@ #!/bin/sh # Copyright (c) 2000-2008 MySQL AB, 2009, 2010 Sun Microsystems, Inc. -# Copyright (C) 2002-2003 MySQL AB & Monty Program Ab +# Copyright (c) 2009-2011 Monty Program Ab # Use is subject to license terms. # # This program is free software; you can redistribute it and/or modify diff --git a/scripts/mysql_secure_installation.pl.in b/scripts/mysql_secure_installation.pl.in index 543b8d1b1c0..ca39420952b 100755 --- a/scripts/mysql_secure_installation.pl.in +++ b/scripts/mysql_secure_installation.pl.in @@ -1,7 +1,7 @@ #!/usr/bin/perl # -*- cperl -*- # -# Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2007, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/scripts/mysql_secure_installation.sh b/scripts/mysql_secure_installation.sh index d5ace68ea76..772a9d8b1d8 100644 --- a/scripts/mysql_secure_installation.sh +++ b/scripts/mysql_secure_installation.sh @@ -1,6 +1,6 @@ #!/bin/sh -# Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2002, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/scripts/mysql_system_tables.sql b/scripts/mysql_system_tables.sql index c8e0aa7b435..2e97d2b8272 100644 --- a/scripts/mysql_system_tables.sql +++ b/scripts/mysql_system_tables.sql @@ -1,6 +1,7 @@ --- Copyright (C) 2008, 2011 Oracle and/or its affiliates. --- Copyright (C) 2010, 2011 Monty Program Ab --- +-- Copyright (c) 2007, 2008 MySQL AB, 2009 Sun Microsystems, Inc. +-- Copyright (c) 2008-2011 Monty Program Ab +-- Use is subject to license terms. +-- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by -- the Free Software Foundation; version 2 of the License. diff --git a/scripts/mysql_system_tables_data.sql b/scripts/mysql_system_tables_data.sql index a3b6f6cbfef..878555e9458 100644 --- a/scripts/mysql_system_tables_data.sql +++ b/scripts/mysql_system_tables_data.sql @@ -1,4 +1,5 @@ --- Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +-- Copyright (c) 2007 MySQL AB, 2008 Sun Microsystems, Inc. +-- Use is subject to license terms. -- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by diff --git a/scripts/mysqld_multi.sh b/scripts/mysqld_multi.sh index 9d2571b201f..02316d218e7 100644 --- a/scripts/mysqld_multi.sh +++ b/scripts/mysqld_multi.sh @@ -1,4 +1,21 @@ #!/usr/bin/perl +# Copyright (c) 2000, 2010, Oracle and/or its affiliates. +# Copyright (c) 2000-2011 Monty Program Ab, Jani Tolonen +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU Library General Public +# License as published by the Free Software Foundation; version 2 +# of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Library General Public License for more details. +# +# You should have received a copy of the GNU Library General Public +# License along with this library; if not, write to the Free +# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, +# MA 02110-1301, USA # Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. # diff --git a/scripts/mysqld_safe.sh b/scripts/mysqld_safe.sh index c12d351d206..2860acf4932 100644 --- a/scripts/mysqld_safe.sh +++ b/scripts/mysqld_safe.sh @@ -468,6 +468,9 @@ export MYSQL_HOME if test -x "$MY_BASEDIR_VERSION/bin/my_print_defaults" then print_defaults="$MY_BASEDIR_VERSION/bin/my_print_defaults" +elif test -x `dirname $0`/my_print_defaults +then + print_defaults="`dirname $0`/my_print_defaults" elif test -x ./bin/my_print_defaults then print_defaults="./bin/my_print_defaults" diff --git a/scripts/mysqlhotcopy.sh b/scripts/mysqlhotcopy.sh index b7fb73cf1dd..48aefbd8c49 100644 --- a/scripts/mysqlhotcopy.sh +++ b/scripts/mysqlhotcopy.sh @@ -1,6 +1,6 @@ #!/usr/bin/perl -# Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2000, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public diff --git a/scripts/mytop.sh b/scripts/mytop.sh index 5c88cf580a4..7cec85e2136 100755 --- a/scripts/mytop.sh +++ b/scripts/mytop.sh @@ -830,6 +830,11 @@ sub GetData() %OLD_STATUS = %STATUS; + # Set some status that may not exist in all versions + $STATUS{Handler_tmp_write}= 0; + $STATUS{Handler_tmp_update}= 0; + $STATUS{Rows_tmp_read}= 0; + foreach my $ref (@recs) { my $key = $ref->{Variable_name}; @@ -926,7 +931,7 @@ sub GetData() $lines_left--; - printf " Queries: %-6s qps: %4.0f Slow: %7s Se/In/Up/De(%%): %02.0f/%02.0f/%02.0f/%02.0f \n", + printf " Queries: %-6s qps: %4.0f Slow: %7s Se/In/Up/De(%%): %02.0f/%02.0f/%02.0f/%02.0f\n", make_short( $STATUS{Questions} ), # q total $STATUS{Questions} / $STATUS{Uptime}, # qps, average make_short( $STATUS{Slow_queries} ), # slow @@ -944,7 +949,7 @@ sub GetData() my $q_diff = ( $STATUS{Questions} - $OLD_STATUS{Questions} ); # print("q_diff: $STATUS{Questions} - $OLD_STATUS{Questions} / $t_delta = $q_diff\n"); - printf(" Sorts: %5.0f qps now: %4.0f Slow qps: %3.1f Threads: %4.0f (%4.0f/%4.0f) %02.0f/%02.0f/%02.0f/%02.0f \n", + printf(" Sorts: %5.0f qps now: %4.0f Slow qps: %3.1f Threads: %4.0f (%4.0f/%4.0f) %02.0f/%02.0f/%02.0f/%02.0f\n", ( $STATUS{Sort_rows} - $OLD_STATUS{Sort_rows} ) / $t_delta, ( $STATUS{Questions} - $OLD_STATUS{Questions} ) / $t_delta, ( # slow now (qps) @@ -1014,6 +1019,35 @@ sub GetData() } $lines_left--; + if ($t_delta) + { + printf(" Handler: (R/W/U/D) %5d/%5d/%5d/%5d Tmp: R/W/U: %5d/%5d/%5d\n", + ($STATUS{Handler_read_first}+$STATUS{Handler_read_key}+ + $STATUS{Handler_read_next}+$STATUS{Handler_read_prev}+ + $STATUS{Handler_read_rnd}+$STATUS{Handler_read_rnd_next} - + $OLD_STATUS{Handler_read_first}-$OLD_STATUS{Handler_read_key}- + $OLD_STATUS{Handler_read_next}-$OLD_STATUS{Handler_read_prev}- + $OLD_STATUS{Handler_read_rnd}- + $OLD_STATUS{Handler_read_rnd_next})/$t_delta, + ($STATUS{Handler_write} - $OLD_STATUS{Handler_write}) / + $t_delta, + ($STATUS{Handler_update} - $OLD_STATUS{Handler_update}) / + $t_delta, + ($STATUS{Handler_delete} - $OLD_STATUS{Handler_delete}) / + $t_delta, + ($STATUS{Rows_tmp_read} - $OLD_STATUS{Rows_tmp_read}) / + $t_delta, + ($STATUS{Handler_tmp_write} + -$OLD_STATUS{Handler_tmp_write})/$t_delta, + ($STATUS{Handler_tmp_update} - + $OLD_STATUS{Handler_tmp_update})/$t_delta); + } + else + { + print "\n"; + } + + $lines_left--; printf(" MyISAM Key Efficiency: %2.1f%% Bps in/out: %5s/%5s ", $cache_hits_percent, diff --git a/sql-common/client.c b/sql-common/client.c index 638dab9afc4..3e9a4592853 100644 --- a/sql-common/client.c +++ b/sql-common/client.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2003, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql-common/my_time.c b/sql-common/my_time.c index 83271aa91a0..3476401792c 100644 --- a/sql-common/my_time.c +++ b/sql-common/my_time.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/CMakeLists.txt b/sql/CMakeLists.txt index 1772c9e12b2..5294963c79d 100644 --- a/sql/CMakeLists.txt +++ b/sql/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2011, Oracle and/or its affiliates. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -40,6 +40,7 @@ SET (SQL_SOURCE ../sql-common/client.c derror.cc des_key_file.cc discover.cc ../libmysql/errmsg.c field.cc field_conv.cc filesort.cc gstream.cc sha2.cc + signal_handler.cc handler.cc hash_filo.h sql_plugin_services.h hostname.cc init.cc item.cc item_buff.cc item_cmpfunc.cc item_create.cc item_func.cc item_geofunc.cc item_row.cc @@ -104,8 +105,6 @@ TARGET_LINK_LIBRARIES(sql ${MYSQLD_STATIC_PLUGIN_LIBS} ${LIBWRAP} ${LIBCRYPT} ${LIBDL} ${SSL_LIBRARIES}) - - IF(WIN32) SET(MYSQLD_SOURCE main.cc nt_servc.cc nt_servc.h message.rc) TARGET_LINK_LIBRARIES(sql psapi) diff --git a/sql/authors.h b/sql/authors.h index 018c8fabc31..84c29f8c127 100644 --- a/sql/authors.h +++ b/sql/authors.h @@ -1,7 +1,7 @@ #ifndef AUTHORS_INCLUDED #define AUTHORS_INCLUDED -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/debug_sync.cc b/sql/debug_sync.cc index 95f512983da..a789763dd25 100644 --- a/sql/debug_sync.cc +++ b/sql/debug_sync.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2009, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/debug_sync.h b/sql/debug_sync.h index 930e6c35be9..50881f491fe 100644 --- a/sql/debug_sync.h +++ b/sql/debug_sync.h @@ -1,7 +1,7 @@ #ifndef DEBUG_SYNC_INCLUDED #define DEBUG_SYNC_INCLUDED -/* Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2009, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/derror.cc b/sql/derror.cc index 23319ac0c99..baf7163790d 100644 --- a/sql/derror.cc +++ b/sql/derror.cc @@ -153,7 +153,6 @@ bool read_texts(const char *file_name, const char *language, char lang_path[FN_REFLEN]; uchar *buff; uchar head[32],*pos; - const char *errmsg; DBUG_ENTER("read_texts"); *point= 0; @@ -231,20 +230,10 @@ Error message file '%s' had only %d error messages, but it should contain at lea DBUG_RETURN(i); err: - switch (funktpos) { - case 3: - errmsg= "Not enough memory for messagefile '%s'"; - break; - case 2: - errmsg= "Incompatible header in messagefile '%s'. Probably from another version of MariaDB"; - case 1: - errmsg= "Can't read from messagefile '%s'"; - break; - default: - errmsg= "Can't find messagefile '%s'"; - break; - } - sql_print_error(errmsg, name); + sql_print_error((funktpos == 3) ? "Not enough memory for messagefile '%s'" : + (funktpos == 2) ? "Incompatible header in messagefile '%s'. Probably from another version of MariaDB" : + ((funktpos == 1) ? "Can't read from messagefile '%s'" : + "Can't find messagefile '%s'"), name); if (file != FERR) (void) mysql_file_close(file, MYF(MY_WME)); DBUG_RETURN(1); diff --git a/sql/event_data_objects.cc b/sql/event_data_objects.cc index eabe215bc3a..c41194d1a8d 100644 --- a/sql/event_data_objects.cc +++ b/sql/event_data_objects.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/event_db_repository.cc b/sql/event_db_repository.cc index 8099d87b580..0eb65cff91e 100644 --- a/sql/event_db_repository.cc +++ b/sql/event_db_repository.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2006, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/event_db_repository.h b/sql/event_db_repository.h index bb708b2b520..a2862790be1 100644 --- a/sql/event_db_repository.h +++ b/sql/event_db_repository.h @@ -1,8 +1,6 @@ #ifndef _EVENT_DB_REPOSITORY_H_ #define _EVENT_DB_REPOSITORY_H_ - -/* - Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2006, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -78,7 +76,6 @@ public: bool create_event(THD *thd, Event_parse_data *parse_data, bool create_if_not, bool *event_already_exists); - bool update_event(THD *thd, Event_parse_data *parse_data, LEX_STRING *new_dbname, LEX_STRING *new_name); diff --git a/sql/event_parse_data.cc b/sql/event_parse_data.cc index b53e366e27c..ad812a6aa5d 100644 --- a/sql/event_parse_data.cc +++ b/sql/event_parse_data.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2008, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/event_parse_data.h b/sql/event_parse_data.h index 1ea22edf488..faf42db623a 100644 --- a/sql/event_parse_data.h +++ b/sql/event_parse_data.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2008, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/events.cc b/sql/events.cc index 00299463dba..8b4bab9e3a6 100644 --- a/sql/events.cc +++ b/sql/events.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -360,8 +360,8 @@ Events::create_event(THD *thd, Event_parse_data *parse_data, parse_data->name, new_element))) { - if (!db_repository->drop_event(thd, parse_data->dbname, parse_data->name, - TRUE)) + if (!db_repository->drop_event(thd, parse_data->dbname, + parse_data->name, TRUE)) dropped= 1; delete new_element; } @@ -383,16 +383,19 @@ Events::create_event(THD *thd, Event_parse_data *parse_data, String log_query; if (create_query_string(thd, &log_query)) { - sql_print_error("Event Error: An error occurred while creating query string, " - "before writing it into binary log."); + sql_print_error("Event Error: An error occurred while creating query " + "string, before writing it into binary log."); ret= true; } else + { /* - If the definer is not set or set to CURRENT_USER, the value of CURRENT_USER - will be written into the binary log as the definer for the SQL thread. + If the definer is not set or set to CURRENT_USER, the value + of CURRENT_USER will be written into the binary log as the + definer for the SQL thread. */ ret= write_bin_log(thd, TRUE, log_query.ptr(), log_query.length()); + } } } /* Restore the state of binlog format */ diff --git a/sql/field.cc b/sql/field.cc index 480d36c2e28..f0f0ca2c8f4 100644 --- a/sql/field.cc +++ b/sql/field.cc @@ -1,6 +1,6 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2009-2011 Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -8696,8 +8696,9 @@ void Create_field::init_for_tmp_table(enum_field_types sql_type_arg, pack_flag= FIELDFLAG_INTERVAL; break; - case MYSQL_TYPE_DECIMAL: case MYSQL_TYPE_NEWDECIMAL: + DBUG_ASSERT(decimals_arg <= DECIMAL_MAX_SCALE); + case MYSQL_TYPE_DECIMAL: case MYSQL_TYPE_FLOAT: case MYSQL_TYPE_DOUBLE: pack_flag= FIELDFLAG_NUMBER | diff --git a/sql/field.h b/sql/field.h index 84d60012a85..fee141d30b0 100644 --- a/sql/field.h +++ b/sql/field.h @@ -1,7 +1,7 @@ #ifndef FIELD_INCLUDED #define FIELD_INCLUDED /* Copyright (c) 2000, 2011 Oracle and/or its affiliates. - Copyright (c) 2009-2011 Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -2277,6 +2277,23 @@ public: uchar *from_null_ptr,*to_null_ptr; bool *null_row; uint from_bit,to_bit; + /** + Number of bytes in the fields pointed to by 'from_ptr' and + 'to_ptr'. Usually this is the number of bytes that are copied from + 'from_ptr' to 'to_ptr'. + + For variable-length fields (VARCHAR), the first byte(s) describe + the actual length of the text. For VARCHARs with length + < 256 there is 1 length byte + >= 256 there is 2 length bytes + Thus, if from_field is VARCHAR(10), from_length (and in most cases + to_length) is 11. For VARCHAR(1024), the length is 1026. @see + Field_varstring::length_bytes + + Note that for VARCHARs, do_copy() will be do_varstring*() which + only copies the length-bytes (1 or 2) + the actual length of the + text instead of from/to_length bytes. @see get_copy_func() + */ uint from_length,to_length; Field *from_field,*to_field; String tmp; // For items diff --git a/sql/field_conv.cc b/sql/field_conv.cc index 8808d73f622..89ac499b6c0 100644 --- a/sql/field_conv.cc +++ b/sql/field_conv.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -250,6 +251,25 @@ static void do_outer_field_null(Copy_field *copy) } } +/* + Copy: (not-NULL field in table that can be NULL-complemented) -> (not-NULL + field) +*/ +static void do_copy_nullable_row_to_notnull(Copy_field *copy) +{ + if (*copy->null_row || + (copy->from_null_ptr && (*copy->from_null_ptr & copy->from_bit))) + { + copy->to_field->set_warning(MYSQL_ERROR::WARN_LEVEL_WARN, + WARN_DATA_TRUNCATED, 1); + copy->to_field->reset(); + } + else + { + (copy->do_copy2)(copy); + } + +} /* Copy: (NULL-able field) -> (not NULL-able field) */ static void do_copy_not_null(Copy_field *copy) @@ -640,7 +660,15 @@ void Copy_field::set(Field *to,Field *from,bool save) else if (to_field == to_field->table->next_number_field) do_copy= do_copy_next_number; else - do_copy= do_copy_not_null; + { + if (!from_null_ptr) + { + null_row= &from->table->null_row; + do_copy= do_copy_nullable_row_to_notnull; + } + else + do_copy= do_copy_not_null; + } } } else if (to_field->real_maybe_null()) @@ -731,15 +759,11 @@ Copy_field::get_copy_func(Field *to,Field *from) if (((Field_varstring*) to)->length_bytes != ((Field_varstring*) from)->length_bytes) return do_field_string; - if (to_length != from_length) - return (((Field_varstring*) to)->length_bytes == 1 ? - (from->charset()->mbmaxlen == 1 ? do_varstring1 : - do_varstring1_mb) : - (from->charset()->mbmaxlen == 1 ? do_varstring2 : - do_varstring2_mb)); - else - return (((Field_varstring*) from)->length_bytes == 1 ? - do_varstring1 : do_varstring2); + return (((Field_varstring*) to)->length_bytes == 1 ? + (from->charset()->mbmaxlen == 1 ? do_varstring1 : + do_varstring1_mb) : + (from->charset()->mbmaxlen == 1 ? do_varstring2 : + do_varstring2_mb)); } else if (to_length < from_length) return (from->charset()->mbmaxlen == 1 ? diff --git a/sql/filesort.cc b/sql/filesort.cc index a9db198e9d3..f9fe0d731cd 100644 --- a/sql/filesort.cc +++ b/sql/filesort.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -879,7 +880,7 @@ static void make_sortkey(register SORTPARAM *param, if (sort_field->need_strxnfrm) { char *from=(char*) res->ptr(); - uint tmp_length; + uint tmp_length __attribute__((unused)); if ((uchar*) from == to) { set_if_smaller(length,sort_field->length); @@ -1006,10 +1007,21 @@ static void make_sortkey(register SORTPARAM *param, if (addonf->null_bit && field->is_null()) { nulls[addonf->null_offset]|= addonf->null_bit; +#ifdef HAVE_valgrind + bzero(to, addonf->length); +#endif } else { +#ifdef HAVE_valgrind + uchar *end= field->pack(to, field->ptr); + uint length= (uint) ((to + addonf->length) - end); + DBUG_ASSERT((int) length >= 0); + if (length) + bzero(end, length); +#else (void) field->pack(to, field->ptr); +#endif } to+= addonf->length; } diff --git a/sql/gcalc_slicescan.cc b/sql/gcalc_slicescan.cc index cc2b26a8665..cd3717f186a 100644 --- a/sql/gcalc_slicescan.cc +++ b/sql/gcalc_slicescan.cc @@ -408,7 +408,7 @@ static int de_weak_check(long double a, long double b, long double ex) static int de_check(long double a, long double b) { - return de_weak_check(a, b, (long double) 1e-10); + return de_weak_check(a, b, (long double) 1e-9); } #endif /*GCALC_CHECK_WITH_FLOAT*/ @@ -434,7 +434,7 @@ void gcalc_mul_coord(Gcalc_internal_coord *result, int result_len, gcalc_coord2 cur_b= n_b ? b[n_b] : FIRST_DIGIT(b[0]); gcalc_coord2 mul= cur_a * cur_b + carry + result[n_a + n_b + 1]; result[n_a + n_b + 1]= mul % GCALC_DIG_BASE; - carry= (gcalc_digit_t) (mul / GCALC_DIG_BASE); + carry= (gcalc_digit_t) (mul / (gcalc_coord2) GCALC_DIG_BASE); } while (n_b--); if (carry) { @@ -794,10 +794,51 @@ static int cmp_intersections(const Gcalc_heap::Info *i1, /* Internal coordinates implementation end */ +#define GCALC_SCALE_1 1e18 + +static double find_scale(double extent) +{ + double scale= 1e-2; + while (scale < extent) + scale*= (double ) 10; + return GCALC_SCALE_1 / scale / 10; +} + + +void Gcalc_heap::set_extent(double xmin, double xmax, double ymin, double ymax) +{ + xmin= fabs(xmin); + xmax= fabs(xmax); + ymin= fabs(ymin); + ymax= fabs(ymax); + + if (xmax < xmin) + xmax= xmin; + if (ymax < ymin) + ymax= ymin; + + coord_extent= xmax > ymax ? xmax : ymax; + coord_extent= find_scale(coord_extent); +#ifdef GCALC_CHECK_WITH_FLOAT + gcalc_coord_extent= &coord_extent; +#endif /*GCALC_CHECK_WITH_FLOAT*/ +} + + +void Gcalc_heap::free_point_info(Gcalc_heap::Info *i, + Gcalc_dyn_list::Item **i_hook) +{ + if (m_hook == &i->next) + m_hook= i_hook; + *i_hook= i->next; + free_item(i); + m_n_points--; +} + + Gcalc_heap::Info *Gcalc_heap::new_point_info(double x, double y, gcalc_shape_info shape) { - double abs= fabs(x); Info *result= (Info *)new_item(); if (!result) return NULL; @@ -808,17 +849,8 @@ Gcalc_heap::Info *Gcalc_heap::new_point_info(double x, double y, result->shape= shape; result->top_node= 1; result->type= nt_shape_node; - if (m_n_points) - { - if (abs > coord_extent) - coord_extent= abs; - } - else - coord_extent= abs; - - abs= fabs(y); - if (abs > coord_extent) - coord_extent= abs; + gcalc_set_double(result->ix, x, coord_extent); + gcalc_set_double(result->iy, y, coord_extent); m_n_points++; return result; @@ -929,32 +961,12 @@ static int compare_point_info(const void *e0, const void *e1) } -#define GCALC_SCALE_1 1e18 - -static double find_scale(double extent) -{ - double scale= 1e-2; - while (scale < extent) - scale*= (double ) 10; - return GCALC_SCALE_1 / scale / 10; -} - - void Gcalc_heap::prepare_operation() { Info *cur; GCALC_DBUG_ASSERT(m_hook); - coord_extent= find_scale(coord_extent); -#ifdef GCALC_CHECK_WITH_FLOAT - gcalc_coord_extent= &coord_extent; -#endif /*GCALC_CHECK_WITH_FLOAT*/ *m_hook= NULL; m_hook= NULL; /* just to check it's not called twice */ - for (cur= get_first(); cur; cur= cur->get_next()) - { - gcalc_set_double(cur->ix, cur->x, coord_extent); - gcalc_set_double(cur->iy, cur->y, coord_extent); - } m_first= sort_list(compare_point_info, m_first, m_n_points); /* TODO - move this to the 'normal_scan' loop */ @@ -992,18 +1004,28 @@ int Gcalc_shape_transporter::int_add_point(gcalc_shape_info Info, double x, double y) { Gcalc_heap::Info *point; - GCALC_DBUG_ASSERT(!m_prev || m_prev->x != x || m_prev->y != y); + Gcalc_dyn_list::Item **hook; + + hook= m_heap->get_cur_hook(); if (!(point= m_heap->new_point_info(x, y, Info))) return 1; if (m_first) { + if (cmp_point_info(m_prev, point) == 0) + { + /* Coinciding points, do nothing */ + m_heap->free_point_info(point, hook); + return 0; + } + GCALC_DBUG_ASSERT(!m_prev || m_prev->x != x || m_prev->y != y); m_prev->left= point; point->right= m_prev; } else m_first= point; m_prev= point; + m_prev_hook= hook; return 0; } @@ -1031,10 +1053,20 @@ void Gcalc_shape_transporter::int_complete() return; } - GCALC_DBUG_ASSERT(m_prev->x != m_first->x || m_prev->y != m_first->y); /* polygon */ - m_first->right= m_prev; - m_prev->left= m_first; + if (cmp_point_info(m_first, m_prev) == 0) + { + /* Coinciding points, remove the last one from the list */ + m_prev->right->left= m_first; + m_first->right= m_prev->right; + m_heap->free_point_info(m_prev, m_prev_hook); + } + else + { + GCALC_DBUG_ASSERT(m_prev->x != m_first->x || m_prev->y != m_first->y); + m_first->right= m_prev; + m_prev->left= m_first; + } } diff --git a/sql/gcalc_slicescan.h b/sql/gcalc_slicescan.h index 9fc4cea5199..55de497f1ee 100644 --- a/sql/gcalc_slicescan.h +++ b/sql/gcalc_slicescan.h @@ -229,7 +229,9 @@ public: Gcalc_dyn_list(blk_size, sizeof(Info)), m_hook(&m_first), m_n_points(0) {} + void set_extent(double xmin, double xmax, double ymin, double ymax); Info *new_point_info(double x, double y, gcalc_shape_info shape); + void free_point_info(Info *i, Gcalc_dyn_list::Item **i_hook); Info *new_intersection(const Info *p1, const Info *p2, const Info *p3, const Info *p4); void prepare_operation(); @@ -242,6 +244,8 @@ public: long double get_double(const Gcalc_internal_coord *c) const; #endif /*GCALC_CHECK_WITH_FLOAT*/ double coord_extent; + Gcalc_dyn_list::Item **get_cur_hook() { return m_hook; } + private: Gcalc_dyn_list::Item *m_first; Gcalc_dyn_list::Item **m_hook; @@ -269,6 +273,7 @@ class Gcalc_shape_transporter private: Gcalc_heap::Info *m_first; Gcalc_heap::Info *m_prev; + Gcalc_dyn_list::Item **m_prev_hook; int m_shape_started; void int_complete(); protected: diff --git a/sql/gcalc_tools.cc b/sql/gcalc_tools.cc index 187acbacc4c..864437401b7 100644 --- a/sql/gcalc_tools.cc +++ b/sql/gcalc_tools.cc @@ -650,15 +650,6 @@ Gcalc_operation_reducer(Gcalc_function *fn, modes mode, size_t blk_size) : } -#ifdef TMP_BLOCK -void Gcalc_operation_reducer::res_point::set(const Gcalc_scan_iterator *si) -{ - if ((intersection_point= si->intersection_step())) - ii= si->get_cur_ii(); - else - pi= si->get_cur_pi(); -} -#endif /*TMP_BLOCK*/ void Gcalc_operation_reducer::res_point::set(const Gcalc_scan_iterator *si) { intersection_point= si->intersection_step(); @@ -1362,6 +1353,10 @@ int Gcalc_operation_reducer::get_result(Gcalc_result_receiver *storage) GCALC_DBUG_ENTER("Gcalc_operation_reducer::get_result"); *m_res_hook= NULL; + /* This is to workaround an old gcc's bug */ + if (m_res_hook == (Gcalc_dyn_list::Item **) &m_result) + goto done; + while (m_result) { Gcalc_function::shape_type shape= m_result->type; @@ -1412,6 +1407,7 @@ int Gcalc_operation_reducer::get_result(Gcalc_result_receiver *storage) } } +done: m_res_hook= (Gcalc_dyn_list::Item **)&m_result; storage->done(); GCALC_DBUG_RETURN(0); diff --git a/sql/gen_lex_hash.cc b/sql/gen_lex_hash.cc index e2ced8c8326..7b50b26c6ca 100644 --- a/sql/gen_lex_hash.cc +++ b/sql/gen_lex_hash.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -85,7 +85,6 @@ So, we can read full search-structure as 32-bit word #include <stdio.h> #include <string.h> -#include <welcome_copyright_notice.h> /* ORACLE_WELCOME_COPYRIGHT_NOTICE */ struct hash_lex_struct { @@ -377,9 +376,25 @@ int main(int argc,char **argv) /* Broken up to indicate that it's not advice to you, gentle reader. */ printf("/*\n\n Do " "not " "edit " "this " "file " "directly!\n\n*/\n"); - puts("/*"); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); - puts("*/"); + printf("\ +/* Copyright (C) 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.\n\ + Copyright (C) 2008-2011 Oracle\n\ +\n\ + This program is free software; you can redistribute it and/or modify\n\ + it under the terms of the GNU General Public License as published by\n\ + the Free Software Foundation; version 2 of the License.\n\ +\n\ + This program is distributed in the hope that it will be useful,\n\ + but WITHOUT ANY WARRANTY; without even the implied warranty of\n\ + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n\ + GNU General Public License for more details.\n\ +\n\ + You should have received a copy of the GNU General Public License\n\ + along with this program; see the file COPYING. If not, write to the\n\ + Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston\n\ + MA 02110-1301 USA. */\n\ +\n\ +"); /* Broken up to indicate that it's not advice to you, gentle reader. */ printf("/* Do " "not " "edit " "this " "file! This is generated by " diff --git a/sql/ha_ndbcluster.cc b/sql/ha_ndbcluster.cc index 7a62efb1917..2878f25ed14 100644 --- a/sql/ha_ndbcluster.cc +++ b/sql/ha_ndbcluster.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/ha_ndbcluster_binlog.cc b/sql/ha_ndbcluster_binlog.cc index 3d140b92977..f91e19df08e 100644 --- a/sql/ha_ndbcluster_binlog.cc +++ b/sql/ha_ndbcluster_binlog.cc @@ -1,5 +1,4 @@ -/* - Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2006, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/ha_partition.cc b/sql/ha_partition.cc index a1e45b36b82..f04c33ce90b 100644 --- a/sql/ha_partition.cc +++ b/sql/ha_partition.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -6702,49 +6702,81 @@ bool ha_partition::check_if_incompatible_data(HA_CREATE_INFO *create_info, /** + Helper class for [final_]add_index, see handler.h +*/ + +class ha_partition_add_index : public handler_add_index +{ +public: + handler_add_index **add_array; + ha_partition_add_index(TABLE* table_arg, KEY* key_info_arg, + uint num_of_keys_arg) + : handler_add_index(table_arg, key_info_arg, num_of_keys_arg) + {} + ~ha_partition_add_index() {} +}; + + +/** Support of in-place add/drop index + + @param table_arg Table to add index to + @param key_info Struct over the new keys to add + @param num_of_keys Number of keys to add + @param[out] add Data to be submitted with final_add_index + + @return Operation status + @retval 0 Success + @retval != 0 Failure (error code returned, and all operations rollbacked) */ + int ha_partition::add_index(TABLE *table_arg, KEY *key_info, uint num_of_keys, handler_add_index **add) { - handler **file; + uint i; int ret= 0; + THD *thd= ha_thd(); + ha_partition_add_index *part_add_index; DBUG_ENTER("ha_partition::add_index"); - *add= new handler_add_index(table, key_info, num_of_keys); /* There has already been a check in fix_partition_func in mysql_alter_table before this call, which checks for unique/primary key violations of the partitioning function. So no need for extra check here. */ - for (file= m_file; *file; file++) + + /* + This will be freed at the end of the statement. + And destroyed at final_add_index. (Sql_alloc does not free in delete). + */ + part_add_index= new (thd->mem_root) + ha_partition_add_index(table_arg, key_info, num_of_keys); + if (!part_add_index) + DBUG_RETURN(HA_ERR_OUT_OF_MEM); + part_add_index->add_array= (handler_add_index **) + thd->alloc(sizeof(void *) * m_tot_parts); + if (!part_add_index->add_array) { - handler_add_index *add_index; - if ((ret= (*file)->add_index(table_arg, key_info, num_of_keys, &add_index))) - goto err; - if ((ret= (*file)->final_add_index(add_index, true))) + delete part_add_index; + DBUG_RETURN(HA_ERR_OUT_OF_MEM); + } + + for (i= 0; i < m_tot_parts; i++) + { + if ((ret= m_file[i]->add_index(table_arg, key_info, num_of_keys, + &part_add_index->add_array[i]))) goto err; } + *add= part_add_index; DBUG_RETURN(ret); err: - if (file > m_file) + /* Rollback all prepared partitions. i - 1 .. 0 */ + while (i) { - uint *key_numbers= (uint*) ha_thd()->alloc(sizeof(uint) * num_of_keys); - uint old_num_of_keys= table_arg->s->keys; - uint i; - /* The newly created keys have the last id's */ - for (i= 0; i < num_of_keys; i++) - key_numbers[i]= i + old_num_of_keys; - if (!table_arg->key_info) - table_arg->key_info= key_info; - while (--file >= m_file) - { - (void) (*file)->prepare_drop_index(table_arg, key_numbers, num_of_keys); - (void) (*file)->final_drop_index(table_arg); - } - if (table_arg->key_info == key_info) - table_arg->key_info= NULL; + i--; + (void) m_file[i]->final_add_index(part_add_index->add_array[i], false); } + delete part_add_index; DBUG_RETURN(ret); } @@ -6752,38 +6784,119 @@ err: /** Second phase of in-place add index. + @param add Info from add_index + @param commit Should we commit or rollback the add_index operation + + @return Operation status + @retval 0 Success + @retval != 0 Failure (error code returned) + @note If commit is false, index changes are rolled back by dropping the added indexes. If commit is true, nothing is done as the indexes were already made active in ::add_index() - */ +*/ int ha_partition::final_add_index(handler_add_index *add, bool commit) { + ha_partition_add_index *part_add_index; + uint i; + int ret= 0; + DBUG_ENTER("ha_partition::final_add_index"); - // Rollback by dropping indexes. - if (!commit) - { - TABLE *table_arg= add->table; - uint num_of_keys= add->num_of_keys; - handler **file; - uint *key_numbers= (uint*) ha_thd()->alloc(sizeof(uint) * num_of_keys); - uint old_num_of_keys= table_arg->s->keys; - uint i; - /* The newly created keys have the last id's */ - for (i= 0; i < num_of_keys; i++) - key_numbers[i]= i + old_num_of_keys; - if (!table_arg->key_info) - table_arg->key_info= add->key_info; - for (file= m_file; *file; file++) + + if (!add) + { + DBUG_ASSERT(!commit); + DBUG_RETURN(0); + } + part_add_index= static_cast<class ha_partition_add_index*>(add); + + for (i= 0; i < m_tot_parts; i++) + { + if ((ret= m_file[i]->final_add_index(part_add_index->add_array[i], commit))) + goto err; + DBUG_EXECUTE_IF("ha_partition_fail_final_add_index", { + /* Simulate a failure by rollback the second partition */ + if (m_tot_parts > 1) + { + i++; + m_file[i]->final_add_index(part_add_index->add_array[i], false); + /* Set an error that is specific to ha_partition. */ + ret= HA_ERR_NO_PARTITION_FOUND; + goto err; + } + }); + } + delete part_add_index; + DBUG_RETURN(ret); +err: + uint j; + uint *key_numbers= NULL; + KEY *old_key_info= NULL; + uint num_of_keys= 0; + int error; + + /* How could this happen? Needed to create a covering test case :) */ + DBUG_ASSERT(ret == HA_ERR_NO_PARTITION_FOUND); + + if (i > 0) + { + num_of_keys= part_add_index->num_of_keys; + key_numbers= (uint*) ha_thd()->alloc(sizeof(uint) * num_of_keys); + if (!key_numbers) { - (void) (*file)->prepare_drop_index(table_arg, key_numbers, num_of_keys); - (void) (*file)->final_drop_index(table_arg); + sql_print_error("Failed with error handling of adding index:\n" + "committing index failed, and when trying to revert " + "already committed partitions we failed allocating\n" + "memory for the index for table '%s'", + table_share->table_name.str); + DBUG_RETURN(HA_ERR_OUT_OF_MEM); } - if (table_arg->key_info == add->key_info) - table_arg->key_info= NULL; + old_key_info= table->key_info; + /* + Use the newly added key_info as table->key_info to remove them. + Note that this requires the subhandlers to use name lookup of the + index. They must use given table->key_info[key_number], they cannot + use their local view of the keys, since table->key_info only include + the indexes to be removed here. + */ + for (j= 0; j < num_of_keys; j++) + key_numbers[j]= j; + table->key_info= part_add_index->key_info; } - delete add; - DBUG_RETURN(0); + + for (j= 0; j < m_tot_parts; j++) + { + if (j < i) + { + /* Remove the newly added index */ + error= m_file[j]->prepare_drop_index(table, key_numbers, num_of_keys); + if (error || m_file[j]->final_drop_index(table)) + { + sql_print_error("Failed with error handling of adding index:\n" + "committing index failed, and when trying to revert " + "already committed partitions we failed removing\n" + "the index for table '%s' partition nr %d", + table_share->table_name.str, j); + } + } + else if (j > i) + { + /* Rollback non finished partitions */ + if (m_file[j]->final_add_index(part_add_index->add_array[j], false)) + { + /* How could this happen? */ + sql_print_error("Failed with error handling of adding index:\n" + "Rollback of add_index failed for table\n" + "'%s' partition nr %d", + table_share->table_name.str, j); + } + } + } + if (i > 0) + table->key_info= old_key_info; + delete part_add_index; + DBUG_RETURN(ret); } int ha_partition::prepare_drop_index(TABLE *table_arg, uint *key_num, diff --git a/sql/ha_partition.h b/sql/ha_partition.h index 46a8924c883..8723682904a 100644 --- a/sql/ha_partition.h +++ b/sql/ha_partition.h @@ -2,7 +2,7 @@ #define HA_PARTITION_INCLUDED /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/handler.cc b/sql/handler.cc index 1d0f676493d..8c2756977cf 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -2879,7 +2879,23 @@ void handler::print_error(int error, myf errflag) char key[MAX_KEY_LENGTH]; String str(key,sizeof(key),system_charset_info); /* Table is opened and defined at this point */ - key_unpack(&str,table,(uint) key_nr); + + /* + Use primary_key instead of key_nr because key_nr is a key + number in the child FK table, not in our 'table'. See + Bug#12661768 UPDATE IGNORE CRASHES SERVER IF TABLE IS INNODB + AND IT IS PARENT FOR OTHER ONE This bug gets a better fix in + MySQL 5.6, but it is too risky to get that in 5.1 and 5.5 + (extending the handler interface and adding new error message + codes) + */ + if (table->s->primary_key < MAX_KEY) + key_unpack(&str,table,table->s->primary_key); + else + { + LEX_CUSTRING tmp= {USTRING_WITH_LEN("Unknown key value")}; + str.set((const char*) tmp.str, tmp.length, system_charset_info); + } max_length= (MYSQL_ERRMSG_SIZE- (uint) strlen(ER(ER_FOREIGN_DUPLICATE_KEY))); if (str.length() >= max_length) @@ -2887,15 +2903,15 @@ void handler::print_error(int error, myf errflag) str.length(max_length-4); str.append(STRING_WITH_LEN("...")); } - my_error(ER_FOREIGN_DUPLICATE_KEY, MYF(0), table_share->table_name.str, - str.c_ptr_safe(), key_nr+1); + my_error(ER_FOREIGN_DUPLICATE_KEY, errflag, table_share->table_name.str, + str.c_ptr_safe(), key_nr+1); DBUG_VOID_RETURN; } textno= ER_DUP_KEY; break; } case HA_ERR_NULL_IN_SPATIAL: - my_error(ER_CANT_CREATE_GEOMETRY_OBJECT, MYF(0)); + my_error(ER_CANT_CREATE_GEOMETRY_OBJECT, errflag); DBUG_VOID_RETURN; case HA_ERR_FOUND_DUPP_UNIQUE: textno=ER_DUP_UNIQUE; @@ -2965,21 +2981,21 @@ void handler::print_error(int error, myf errflag) { String str; get_error_message(error, &str); - my_error(ER_ROW_IS_REFERENCED_2, MYF(0), str.c_ptr_safe()); + my_error(ER_ROW_IS_REFERENCED_2, errflag, str.c_ptr_safe()); DBUG_VOID_RETURN; } case HA_ERR_NO_REFERENCED_ROW: { String str; get_error_message(error, &str); - my_error(ER_NO_REFERENCED_ROW_2, MYF(0), str.c_ptr_safe()); + my_error(ER_NO_REFERENCED_ROW_2, errflag, str.c_ptr_safe()); DBUG_VOID_RETURN; } case HA_ERR_TABLE_DEF_CHANGED: textno=ER_TABLE_DEF_CHANGED; break; case HA_ERR_NO_SUCH_TABLE: - my_error(ER_NO_SUCH_TABLE, MYF(0), table_share->db.str, + my_error(ER_NO_SUCH_TABLE, errflag, table_share->db.str, table_share->table_name.str); DBUG_VOID_RETURN; case HA_ERR_RBR_LOGGING_FAILED: @@ -2991,7 +3007,7 @@ void handler::print_error(int error, myf errflag) uint key_nr= get_dup_key(error); if ((int) key_nr >= 0) ptr= table->key_info[key_nr].name; - my_error(ER_DROP_INDEX_FK, MYF(0), ptr); + my_error(ER_DROP_INDEX_FK, errflag, ptr); DBUG_VOID_RETURN; } case HA_ERR_TABLE_NEEDS_UPGRADE: @@ -3032,12 +3048,12 @@ void handler::print_error(int error, myf errflag) { const char* engine= table_type(); if (temporary) - my_error(ER_GET_TEMPORARY_ERRMSG, MYF(0), error, str.c_ptr(), + my_error(ER_GET_TEMPORARY_ERRMSG, errflag, error, str.c_ptr(), engine); else { SET_FATAL_ERROR; - my_error(ER_GET_ERRMSG, MYF(0), error, str.c_ptr(), engine); + my_error(ER_GET_ERRMSG, errflag, error, str.c_ptr(), engine); } } else @@ -3045,15 +3061,19 @@ void handler::print_error(int error, myf errflag) DBUG_VOID_RETURN; } } - if (fatal_error && (debug_assert_if_crashed_table || - global_system_variables.log_warnings > 1)) + if (fatal_error) { - /* - Log error to log before we crash or if extended warnings are requested - */ - errflag|= ME_NOREFRESH; - } - + /* Ensure this becomes a true error */ + errflag&= ~(ME_JUST_WARNING | ME_JUST_INFO); + if ((debug_assert_if_crashed_table || + global_system_variables.log_warnings > 1)) + { + /* + Log error to log before we crash or if extended warnings are requested + */ + errflag|= ME_NOREFRESH; + } + } my_error(textno, errflag, table_share->table_name.str, error); DBUG_VOID_RETURN; } diff --git a/sql/handler.h b/sql/handler.h index fc38794a410..b52ee6a7279 100644 --- a/sql/handler.h +++ b/sql/handler.h @@ -1653,10 +1653,12 @@ uint calculate_key_len(TABLE *, uint, const uchar *, key_part_map); /** Index creation context. - Created by handler::add_index() and freed by handler::final_add_index(). + Created by handler::add_index() and destroyed by handler::final_add_index(). + And finally freed at the end of the statement. + (Sql_alloc does not free in delete). */ -class handler_add_index +class handler_add_index : public Sql_alloc { public: /* Table where the indexes are added */ diff --git a/sql/item.cc b/sql/item.cc index 028cc8c8e30..02cbe9b7f49 100644 --- a/sql/item.cc +++ b/sql/item.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -4227,7 +4227,7 @@ String* Item_ref_null_helper::val_str(String* s) bool Item_ref_null_helper::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate) { - return (owner->was_null|= null_value= (*ref)->get_date(ltime, fuzzydate)); + return (owner->was_null|= null_value= (*ref)->get_date_result(ltime, fuzzydate)); } @@ -8654,6 +8654,20 @@ void Item_cache::print(String *str, enum_query_type query_type) str->append(')'); } +/** + Assign to this cache NULL value if it is possible +*/ + +void Item_cache::set_null() +{ + if (maybe_null) + { + null_value= TRUE; + value_cached= TRUE; + } +} + + bool Item_cache_int::cache_value() { if (!example) @@ -9090,6 +9104,20 @@ void Item_cache_row::bring_value() } +/** + Assign to this cache NULL value if it is possible +*/ + +void Item_cache_row::set_null() +{ + Item_cache::set_null(); + if (!values) + return; + for (uint i= 0; i < item_count; i++) + values[i]->set_null(); +}; + + Item_type_holder::Item_type_holder(THD *thd, Item *item) :Item(thd, item), enum_set_typelib(0), fld_type(get_real_type(item)) { diff --git a/sql/item.h b/sql/item.h index 9186ba084db..4732a1a4657 100644 --- a/sql/item.h +++ b/sql/item.h @@ -650,7 +650,7 @@ public: void init_make_field(Send_field *tmp_field,enum enum_field_types type); virtual void cleanup(); virtual void make_field(Send_field *field); - Field *make_string_field(TABLE *table); + virtual Field *make_string_field(TABLE *table); virtual bool fix_fields(THD *, Item **); /* Fix after some tables has been pulled out. Basically re-calculate all @@ -1150,6 +1150,10 @@ public: virtual bool eval_not_null_tables(uchar *opt_arg) { return 0; } virtual bool clear_sum_processor(uchar *opt_arg) { return 0; } virtual bool is_subquery_processor (uchar *opt_arg) { return 0; } + virtual bool limit_index_condition_pushdown_processor(uchar *opt_arg) + { + return FALSE; + } /* To call bool function for all arguments */ struct bool_func_call_args @@ -1621,7 +1625,7 @@ class Item_splocal :public Item_sp_variable, enum_field_types m_field_type; public: /* - Is this variable a parameter in LIMIT clause. + If this variable is a parameter in LIMIT clause. Used only during NAME_CONST substitution, to not append NAME_CONST to the resulting query and thus not break the slave. @@ -3885,6 +3889,7 @@ public: return false; return example->is_expensive_processor(arg); } + virtual void set_null(); }; @@ -4055,6 +4060,7 @@ public: DBUG_VOID_RETURN; } bool cache_value(); + virtual void set_null(); }; diff --git a/sql/item_buff.cc b/sql/item_buff.cc index e72c63daf7d..86e0fd32774 100644 --- a/sql/item_buff.cc +++ b/sql/item_buff.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc index 14c8c9b9138..b3954c55394 100644 --- a/sql/item_cmpfunc.cc +++ b/sql/item_cmpfunc.cc @@ -2554,37 +2554,43 @@ void Item_func_if::fix_after_pullout(st_select_lex *new_parent, Item **ref) } -void -Item_func_if::fix_length_and_dec() +void Item_func_if::cache_type_info(Item *source) { - maybe_null=args[1]->maybe_null || args[2]->maybe_null; - decimals= max(args[1]->decimals, args[2]->decimals); - unsigned_flag=args[1]->unsigned_flag && args[2]->unsigned_flag; + collation.set(source->collation); + cached_field_type= source->field_type(); + cached_result_type= source->result_type(); + decimals= source->decimals; + max_length= source->max_length; + maybe_null= source->maybe_null; + unsigned_flag= source->unsigned_flag; +} - enum Item_result arg1_type=args[1]->result_type(); - enum Item_result arg2_type=args[2]->result_type(); - bool null1=args[1]->const_item() && args[1]->null_value; - bool null2=args[2]->const_item() && args[2]->null_value; - if (null1) +void +Item_func_if::fix_length_and_dec() +{ + // Let IF(cond, expr, NULL) and IF(cond, NULL, expr) inherit type from expr. + if (args[1]->type() == NULL_ITEM) { - cached_result_type= arg2_type; - collation.set(args[2]->collation); - cached_field_type= args[2]->field_type(); - max_length= args[2]->max_length; + cache_type_info(args[2]); + maybe_null= true; + // If both arguments are NULL, make resulting type BINARY(0). + if (args[2]->type() == NULL_ITEM) + cached_field_type= MYSQL_TYPE_STRING; return; } - - if (null2) + if (args[2]->type() == NULL_ITEM) { - cached_result_type= arg1_type; - collation.set(args[1]->collation); - cached_field_type= args[1]->field_type(); - max_length= args[1]->max_length; + cache_type_info(args[1]); + maybe_null= true; return; } agg_result_type(&cached_result_type, args + 1, 2); + maybe_null= args[1]->maybe_null || args[2]->maybe_null; + decimals= max(args[1]->decimals, args[2]->decimals); + unsigned_flag=args[1]->unsigned_flag && args[2]->unsigned_flag; + if (cached_result_type == STRING_RESULT) { if (agg_arg_charsets_for_string_result(collation, args + 1, 2)) diff --git a/sql/item_cmpfunc.h b/sql/item_cmpfunc.h index 1aa48034566..7b2193b1acd 100644 --- a/sql/item_cmpfunc.h +++ b/sql/item_cmpfunc.h @@ -788,6 +788,8 @@ public: const char *func_name() const { return "if"; } bool eval_not_null_tables(uchar *opt_arg); void fix_after_pullout(st_select_lex *new_parent, Item **ref); +private: + void cache_type_info(Item *source); }; diff --git a/sql/item_create.cc b/sql/item_create.cc index 9c8d6b73e60..96837a8f262 100644 --- a/sql/item_create.cc +++ b/sql/item_create.cc @@ -1,6 +1,6 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2011 Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/item_create.h b/sql/item_create.h index a8a8b9d97dd..ac6b0f8454f 100644 --- a/sql/item_create.h +++ b/sql/item_create.h @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2010, Oracle and/or its affiliates. - Copyright (c) 2010, 2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/item_func.cc b/sql/item_func.cc index 1d3a32ba4f1..92431a552c4 100644 --- a/sql/item_func.cc +++ b/sql/item_func.cc @@ -1,5 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. - Copyright (c) 2011 Monty Program Ab +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -2476,25 +2476,31 @@ double my_double_round(double value, longlong dec, bool dec_unsigned, /* tmp2 is here to avoid return the value with 80 bit precision This will fix that the test round(0.1,1) = round(0.1,1) is true + Tagging with volatile is no guarantee, it may still be optimized away... */ volatile double tmp2; tmp=(abs_dec < array_elements(log_10) ? log_10[abs_dec] : pow(10.0,(double) abs_dec)); + // Pre-compute these, to avoid optimizing away e.g. 'floor(v/tmp) * tmp'. + volatile double value_div_tmp= value / tmp; + volatile double value_mul_tmp= value * tmp; + if (dec_negative && my_isinf(tmp)) - tmp2= 0; - else if (!dec_negative && my_isinf(value * tmp)) + tmp2= 0.0; + else if (!dec_negative && my_isinf(value_mul_tmp)) tmp2= value; else if (truncate) { - if (value >= 0) - tmp2= dec < 0 ? floor(value/tmp)*tmp : floor(value*tmp)/tmp; + if (value >= 0.0) + tmp2= dec < 0 ? floor(value_div_tmp) * tmp : floor(value_mul_tmp) / tmp; else - tmp2= dec < 0 ? ceil(value/tmp)*tmp : ceil(value*tmp)/tmp; + tmp2= dec < 0 ? ceil(value_div_tmp) * tmp : ceil(value_mul_tmp) / tmp; } else - tmp2=dec < 0 ? rint(value/tmp)*tmp : rint(value*tmp)/tmp; + tmp2=dec < 0 ? rint(value_div_tmp) * tmp : rint(value_mul_tmp) / tmp; + return tmp2; } diff --git a/sql/item_func.h b/sql/item_func.h index 8e9fbd9af5c..f5c43360ee8 100644 --- a/sql/item_func.h +++ b/sql/item_func.h @@ -1763,6 +1763,7 @@ public: table= 0; // required by Item_func_match::eq() DBUG_VOID_RETURN; } + bool is_expensive_processor(uchar *arg) { return TRUE; } enum Functype functype() const { return FT_FUNC; } const char *func_name() const { return "match"; } void update_used_tables() {} @@ -1957,6 +1958,10 @@ public: { return trace_unsupported_by_check_vcol_func_processor(func_name()); } + bool limit_index_condition_pushdown_processor(uchar *opt_arg) + { + return TRUE; + } }; diff --git a/sql/item_geofunc.cc b/sql/item_geofunc.cc index 5ccdb198ecb..e1f06824d5b 100644 --- a/sql/item_geofunc.cc +++ b/sql/item_geofunc.cc @@ -1,5 +1,6 @@ -/* Copyright (c) 2000, 2010 Oracle and/or its affiliates. - Copyright (C) 2011 Monty Program Ab. +/* + Copyright (c) 2003-2007 MySQL AB, 2009, 2010 Sun Microsystems, Inc. + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -659,140 +660,6 @@ static double distance_points(const Gcalc_heap::Info *a, } -/* - Calculates the distance between objects. -*/ - -#ifdef TMP_BLOCK -static int calc_distance(double *result, Gcalc_heap *collector, uint obj2_si, - Gcalc_function *func, Gcalc_scan_iterator *scan_it) -{ - bool above_cur_point, cur_point_edge; - const Gcalc_scan_iterator::point *evpos; - const Gcalc_heap::Info *cur_point= NULL; - const Gcalc_heap::Info *dist_point; - const Gcalc_scan_iterator::point *ev; - double t, distance, cur_distance; - double ex, ey, vx, vy, e_sqrlen; - int o1, o2; - - DBUG_ENTER("calc_distance"); - - above_cur_point= false; - distance= DBL_MAX; - - while (scan_it->more_points()) - { - if (scan_it->step()) - goto mem_error; - evpos= scan_it->get_event_position(); - ev= scan_it->get_events(); - cur_point= NULL; - - if (ev->simple_event()) - { - cur_point= ev->pi; - goto calculate_distance; - } - - /* - handling intersection we only need to check if it's the intersecion - of objects 1 and 2. In this case distance is 0 - */ - o1= 0; - o2= 0; - for (; ev; ev= ev->get_next()) - { - if (ev->event != scev_intersection) - cur_point= ev->pi; - if (ev->pi->shape >= obj2_si) - o2= 1; - else - o1= 1; - if (o1 && o2) - { - distance= 0; - goto exit; - } - } - if (!cur_point) - continue; - -#ifdef TO_REMOVE - goto calculate_distance; - /* - having these events we need to check for possible intersection - of objects - scev_thread | scev_two_threads | scev_single_point - */ - DBUG_ASSERT(ev & (scev_thread | scev_two_threads | scev_single_point)); - - func->clear_state(); - for (Gcalc_point_iterator pit(scan_it); pit.point() != evpos; ++pit) - { - gcalc_shape_info si= pit.point()->get_shape(); - if ((func->get_shape_kind(si) == Gcalc_function::shape_polygon)) - func->invert_state(si); - } - func->invert_state(evpos->get_shape()); - if (func->count()) - { - /* Point of one object is inside the other - intersection found */ - distance= 0; - goto exit; - } -#endif /*TO_REMOVE*/ - -calculate_distance: - if (cur_point->shape >= obj2_si) - continue; - cur_point_edge= !cur_point->is_bottom(); - - for (dist_point= collector->get_first(); dist_point; dist_point= dist_point->get_next()) - { - /* We only check vertices of object 2 */ - if (dist_point->shape < obj2_si) - continue; - - /* if we have an edge to check */ - if (dist_point->left) - { - t= count_edge_t(dist_point, dist_point->left, cur_point, - ex, ey, vx, vy, e_sqrlen); - if ((t > 0.0) && (t < 1.0)) - { - cur_distance= distance_to_line(ex, ey, vx, vy, e_sqrlen); - if (distance > cur_distance) - distance= cur_distance; - } - } - if (cur_point_edge) - { - t= count_edge_t(cur_point, cur_point->left, dist_point, - ex, ey, vx, vy, e_sqrlen); - if ((t > 0.0) && (t < 1.0)) - { - cur_distance= distance_to_line(ex, ey, vx, vy, e_sqrlen); - if (distance > cur_distance) - distance= cur_distance; - } - } - cur_distance= distance_points(cur_point, dist_point); - if (distance > cur_distance) - distance= cur_distance; - } - } - -exit: - *result= distance; - DBUG_RETURN(0); - -mem_error: - DBUG_RETURN(1); -} -#endif /*TMP_BLOCK*/ - - #define GIS_ZERO 0.00000000001 longlong Item_func_spatial_rel::val_int() @@ -806,6 +673,8 @@ longlong Item_func_spatial_rel::val_int() int result= 0; int mask= 0; uint shape_a, shape_b; + MBR umbr, mbr1, mbr2; + const char *c_end; res1= args[0]->val_str(&tmp_value1); res2= args[1]->val_str(&tmp_value2); @@ -820,19 +689,35 @@ longlong Item_func_spatial_rel::val_int() !(g2= Geometry::construct(&buffer2, res2->ptr(), res2->length()))))) goto exit; + g1->get_mbr(&mbr1, &c_end); + g2->get_mbr(&mbr2, &c_end); + + umbr= mbr1; + umbr.add_mbr(&mbr2); + collector.set_extent(umbr.xmin, umbr.xmax, umbr.ymin, umbr.ymax); + + mbr1.buffer(1e-5); + switch (spatial_rel) { case SP_CONTAINS_FUNC: + if (!mbr1.contains(&mbr2)) + goto exit; mask= 1; func.add_operation(Gcalc_function::op_difference, 2); /* Mind the g2 goes first. */ null_value= g2->store_shapes(&trn) || g1->store_shapes(&trn); break; case SP_WITHIN_FUNC: + mbr2.buffer(2e-5); + if (!mbr1.within(&mbr2)) + goto exit; mask= 1; func.add_operation(Gcalc_function::op_difference, 2); null_value= g1->store_shapes(&trn) || g2->store_shapes(&trn); break; case SP_EQUALS_FUNC: + if (!mbr1.contains(&mbr2)) + goto exit; mask= 1; func.add_operation(Gcalc_function::op_symdifference, 2); null_value= g1->store_shapes(&trn) || g2->store_shapes(&trn); @@ -843,6 +728,8 @@ longlong Item_func_spatial_rel::val_int() null_value= g1->store_shapes(&trn) || g2->store_shapes(&trn); break; case SP_INTERSECTS_FUNC: + if (!mbr1.intersects(&mbr2)) + goto exit; func.add_operation(Gcalc_function::op_intersection, 2); null_value= g1->store_shapes(&trn) || g2->store_shapes(&trn); break; @@ -900,15 +787,6 @@ longlong Item_func_spatial_rel::val_int() scan_it.init(&collector); scan_it.killed= (int *) &(current_thd->killed); -#ifdef TMP_BLOCK - if (spatial_rel == SP_EQUALS_FUNC) - { - result= (g1->get_class_info()->m_type_id == g1->get_class_info()->m_type_id) && - func_equals(); - goto exit; - } -#endif /*TMP_BLOCK*/ - if (func.alloc_states()) goto exit; @@ -937,6 +815,8 @@ String *Item_func_spatial_operation::val_str(String *str_value) Geometry *g1, *g2; uint32 srid= 0; Gcalc_operation_transporter trn(&func, &collector); + MBR mbr1, mbr2; + const char *c_end; if (func.reserve_op_buffer(1)) DBUG_RETURN(0); @@ -945,14 +825,23 @@ String *Item_func_spatial_operation::val_str(String *str_value) if ((null_value= (args[0]->null_value || args[1]->null_value || !(g1= Geometry::construct(&buffer1, res1->ptr(), res1->length())) || - !(g2= Geometry::construct(&buffer2, res2->ptr(), res2->length())) || - g1->store_shapes(&trn) || g2->store_shapes(&trn)))) + !(g2= Geometry::construct(&buffer2, res2->ptr(), res2->length()))))) { str_value= 0; goto exit; } + g1->get_mbr(&mbr1, &c_end); + g2->get_mbr(&mbr2, &c_end); + mbr1.add_mbr(&mbr2); + collector.set_extent(mbr1.xmin, mbr1.xmax, mbr1.ymin, mbr1.ymax); + if ((null_value= g1->store_shapes(&trn) || g2->store_shapes(&trn))) + { + str_value= 0; + goto exit; + } + collector.prepare_operation(); if (func.alloc_states()) goto exit; @@ -1376,12 +1265,18 @@ String *Item_func_buffer::val_str(String *str_value) uint32 srid= 0; String *str_result= NULL; Transporter trn(&func, &collector, dist); + MBR mbr; + const char *c_end; null_value= 1; if (args[0]->null_value || args[1]->null_value || - !(g= Geometry::construct(&buffer, obj->ptr(), obj->length()))) + !(g= Geometry::construct(&buffer, obj->ptr(), obj->length())) || + g->get_mbr(&mbr, &c_end)) goto mem_error; + if (dist > 0.0) + mbr.buffer(dist); + collector.set_extent(mbr.xmin, mbr.xmax, mbr.ymin, mbr.ymax); /* If the distance given is 0, the Buffer function is in fact NOOP, so it's natural just to return the argument1. @@ -1448,6 +1343,8 @@ longlong Item_func_issimple::val_int() Geometry *g; int result= 1; const Gcalc_scan_iterator::event_point *ev; + MBR mbr; + const char *c_end; DBUG_ENTER("Item_func_issimple::val_int"); DBUG_ASSERT(fixed == 1); @@ -1456,6 +1353,8 @@ longlong Item_func_issimple::val_int() !(g= Geometry::construct(&buffer, swkb->ptr(), swkb->length()))) DBUG_RETURN(0); + g->get_mbr(&mbr, &c_end); + collector.set_extent(mbr.xmin, mbr.xmax, mbr.ymin, mbr.ymax); if (g->get_class_info()->m_type_id == Geometry::wkb_point) DBUG_RETURN(1); @@ -1684,6 +1583,8 @@ double Item_func_distance::val_real() String *res2= args[1]->val_str(&tmp_value2); Geometry_buffer buffer1, buffer2; Geometry *g1, *g2; + MBR mbr1, mbr2; + const char *c_end; if ((null_value= (args[0]->null_value || args[1]->null_value || @@ -1691,6 +1592,11 @@ double Item_func_distance::val_real() !(g2= Geometry::construct(&buffer2, res2->ptr(), res2->length()))))) goto mem_error; + g1->get_mbr(&mbr1, &c_end); + g2->get_mbr(&mbr2, &c_end); + mbr1.add_mbr(&mbr2); + collector.set_extent(mbr1.xmin, mbr1.xmax, mbr1.ymin, mbr1.ymax); + if ((g1->get_class_info()->m_type_id == Geometry::wkb_point) && (g2->get_class_info()->m_type_id == Geometry::wkb_point)) { diff --git a/sql/item_row.cc b/sql/item_row.cc index ccd7a37e9b7..530a40c55dc 100644 --- a/sql/item_row.cc +++ b/sql/item_row.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/item_row.h b/sql/item_row.h index 1d34ecfc310..aa56068f8ba 100644 --- a/sql/item_row.h +++ b/sql/item_row.h @@ -1,7 +1,8 @@ #ifndef ITEM_ROW_INCLUDED #define ITEM_ROW_INCLUDED -/* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc index f570c309d79..c5d1edbe475 100644 --- a/sql/item_strfunc.cc +++ b/sql/item_strfunc.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -2388,6 +2388,11 @@ void Item_func_format::print(String *str, enum_query_type query_type) args[0]->print(str, query_type); str->append(','); args[1]->print(str, query_type); + if(arg_count > 2) + { + str->append(','); + args[2]->print(str,query_type); + } str->append(')'); } @@ -2956,9 +2961,12 @@ String *Item_func_conv::val_str(String *str) from_base, &endptr, &err); } - ptr= longlong2str(dec, ans, to_base); - if (str->copy(ans, (uint32) (ptr-ans), default_charset())) - return make_empty_result(); + if (!(ptr= longlong2str(dec, ans, to_base)) || + str->copy(ans, (uint32) (ptr - ans), default_charset())) + { + null_value= 1; + return NULL; + } return str; } @@ -3117,8 +3125,10 @@ String *Item_func_hex::val_str_ascii(String *str) if ((null_value= args[0]->null_value)) return 0; - ptr= longlong2str(dec,ans,16); - if (str->copy(ans,(uint32) (ptr-ans), &my_charset_numeric)) + + if (!(ptr= longlong2str(dec, ans, 16)) || + str->copy(ans,(uint32) (ptr - ans), + &my_charset_numeric)) return make_empty_result(); // End of memory return str; } diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h index 69800e7e674..8c56cea990b 100644 --- a/sql/item_strfunc.h +++ b/sql/item_strfunc.h @@ -1,7 +1,8 @@ #ifndef ITEM_STRFUNC_INCLUDED #define ITEM_STRFUNC_INCLUDED -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/item_subselect.cc b/sql/item_subselect.cc index f25722ab30b..5f78cdf167b 100644 --- a/sql/item_subselect.cc +++ b/sql/item_subselect.cc @@ -188,7 +188,7 @@ void Item_allany_subselect::cleanup() */ for (SELECT_LEX *sl= unit->first_select(); sl; sl= sl->next_select()) - if (test_strategy(SUBS_MAXMIN_INJECTED)) + if (test_set_strategy(SUBS_MAXMIN_INJECTED)) sl->with_sum_func= false; Item_in_subselect::cleanup(); } @@ -221,8 +221,7 @@ bool Item_subselect::fix_fields(THD *thd_param, Item **ref) bool res; DBUG_ASSERT(fixed == 0); - /* There is no reason to get a different THD. */ - DBUG_ASSERT(thd == thd_param); + engine->set_thd((thd= thd_param)); if (!done_first_fix_fields) { done_first_fix_fields= TRUE; @@ -905,7 +904,10 @@ void Item_singlerow_subselect::reset() { Item_subselect::reset(); if (value) - value->null_value= TRUE; + { + for(uint i= 0; i < engine->cols(); i++) + row[i]->set_null(); + } } @@ -1016,6 +1018,11 @@ void Item_singlerow_subselect::fix_length_and_dec() */ if (engine->no_tables()) maybe_null= engine->may_be_null(); + else + { + for (uint i= 0; i < max_columns; i++) + row[i]->maybe_null= TRUE; + } } @@ -1201,7 +1208,8 @@ Item_in_subselect::Item_in_subselect(Item * left_exp, Item_exists_subselect(), left_expr_cache(0), first_execution(TRUE), in_strategy(SUBS_NOT_TRANSFORMED), optimizer(0), pushed_cond_guards(NULL), emb_on_expr_nest(NULL), - is_jtbm_merged(FALSE), is_flattenable_semijoin(FALSE), + is_jtbm_merged(FALSE), is_jtbm_const_tab(FALSE), + is_flattenable_semijoin(FALSE), is_registered_semijoin(FALSE), upper_item(0) { @@ -1674,6 +1682,13 @@ bool Item_allany_subselect::transform_into_max_min(JOIN *join) thd->change_item_tree(it.ref(), item); } + DBUG_EXECUTE("where", + print_where(item, "rewrite with MIN/MAX", QT_ORDINARY);); + if (thd->variables.sql_mode & MODE_ONLY_FULL_GROUP_BY) + { + select_lex->set_non_agg_field_used(false); + } + save_allow_sum_func= thd->lex->allow_sum_func; thd->lex->allow_sum_func|= 1 << thd->lex->current_select->nest_level; /* @@ -2906,6 +2921,7 @@ int subselect_single_select_engine::exec() char const *save_where= thd->where; SELECT_LEX *save_select= thd->lex->current_select; thd->lex->current_select= select_lex; + if (!join->optimized) { SELECT_LEX_UNIT *unit= select_lex->master_unit(); @@ -2914,7 +2930,7 @@ int subselect_single_select_engine::exec() if (join->optimize()) { thd->where= save_where; - optimize_error= 1; + executed= optimize_error= 1; thd->lex->current_select= save_select; DBUG_RETURN(join->error ? join->error : 1); } @@ -4043,6 +4059,7 @@ ulonglong subselect_hash_sj_engine::rowid_merge_buff_size( uint rowid_length= tmp_table->file->ref_length; select_materialize_with_stats *result_sink= (select_materialize_with_stats *) result; + ha_rows max_null_row; /* Size of the subselect_rowid_merge_engine::row_num_to_rowid buffer. */ buff_size= row_count * rowid_length * sizeof(uchar); @@ -4065,7 +4082,18 @@ ulonglong subselect_hash_sj_engine::rowid_merge_buff_size( buff_size+= (row_count - result_sink->get_null_count_of_col(i)) * sizeof(rownum_t); /* Add the size of Ordered_key::null_key */ - buff_size+= bitmap_buffer_size(result_sink->get_max_null_of_col(i)); + max_null_row= result_sink->get_max_null_of_col(i); + if (max_null_row >= UINT_MAX) + { + /* + There can be at most UINT_MAX bits in a MY_BITMAP that is used to + store NULLs in an Ordered_key. Return a number of bytes bigger than + the maximum allowed memory buffer for partial matching to disable + the rowid merge strategy. + */ + return ULONGLONG_MAX; + } + buff_size+= bitmap_buffer_size(max_null_row); } } @@ -4181,6 +4209,8 @@ bool subselect_hash_sj_engine::init(List<Item> *tmp_columns, uint subquery_id) */ if (tmp_table->s->keys == 0) { + //fprintf(stderr, "Q: %s\n", current_thd->query()); + DBUG_ASSERT(0); DBUG_ASSERT( tmp_table->s->uniques || tmp_table->key_info->key_length >= tmp_table->file->max_key_length() || @@ -5564,6 +5594,8 @@ bool subselect_rowid_merge_engine::test_null_row(rownum_t row_num) /** Test if a subset of NULL-able columns contains a row of NULLs. + @retval TRUE if such a row exists + @retval FALSE no complementing null row */ bool subselect_rowid_merge_engine:: @@ -5571,34 +5603,34 @@ exists_complementing_null_row(MY_BITMAP *keys_to_complement) { rownum_t highest_min_row= 0; rownum_t lowest_max_row= UINT_MAX; - uint count_null_keys, i, j; + uint count_null_keys, i; Ordered_key *cur_key; - count_null_keys= keys_to_complement->n_bits - - bitmap_bits_set(keys_to_complement); - if (count_null_keys == 1) + if (!count_columns_with_nulls) { /* - The caller guarantees that the complement to keys_to_complement - contains only columns with NULLs. Therefore if there is only one column, - it is guaranteed to contain NULLs. + If there are both NULLs and non-NUll values in the outer reference, and + the subquery contains no NULLs, a complementing NULL row cannot exist. */ - return TRUE; + return FALSE; } - for (i= (non_null_key ? 1 : 0), j= 0; i < merge_keys_count; i++) + for (i= (non_null_key ? 1 : 0), count_null_keys= 0; i < merge_keys_count; i++) { cur_key= merge_keys[i]; if (bitmap_is_set(keys_to_complement, cur_key->get_keyid())) continue; - DBUG_ASSERT(cur_key->get_null_count()); + if (!cur_key->get_null_count()) + { + /* If there is column without NULLs, there cannot be a partial match. */ + return FALSE; + } if (cur_key->get_min_null_row() > highest_min_row) highest_min_row= cur_key->get_min_null_row(); if (cur_key->get_max_null_row() < lowest_max_row) lowest_max_row= cur_key->get_max_null_row(); - null_bitmaps[j++]= cur_key->get_null_key(); + null_bitmaps[count_null_keys++]= cur_key->get_null_key(); } - DBUG_ASSERT(count_null_keys == j); if (lowest_max_row < highest_min_row) { @@ -5608,7 +5640,7 @@ exists_complementing_null_row(MY_BITMAP *keys_to_complement) return bitmap_exists_intersection((const MY_BITMAP**) null_bitmaps, count_null_keys, - highest_min_row, lowest_max_row); + (uint)highest_min_row, (uint)lowest_max_row); } diff --git a/sql/item_subselect.h b/sql/item_subselect.h index 6007812fa7d..57f413f1ccd 100644 --- a/sql/item_subselect.h +++ b/sql/item_subselect.h @@ -1,7 +1,7 @@ #ifndef ITEM_SUBSELECT_INCLUDED #define ITEM_SUBSELECT_INCLUDED -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -241,6 +241,10 @@ public: virtual bool expr_cache_is_needed(THD *); virtual void get_cache_parameters(List<Item> ¶meters); virtual bool is_subquery_processor (uchar *opt_arg) { return 1; } + bool limit_index_condition_pushdown_processor(uchar *opt_arg) + { + return TRUE; + } friend class select_result_interceptor; friend class Item_in_optimizer; @@ -460,10 +464,44 @@ public: Same as above, but they also allow to scan the materialized table. */ bool sjm_scan_allowed; + + /* + JoinTaB Materialization (JTBM) members + */ + + /* + TRUE <=> This subselect has been converted into non-mergeable semi-join + table. + */ + bool is_jtbm_merged; + + /* (Applicable if is_jtbm_merged==TRUE) Time required to run the materialized join */ double jtbm_read_time; + + /* (Applicable if is_jtbm_merged==TRUE) Number of output rows in materialized join */ double jtbm_record_count; - bool is_jtbm_merged; + + /* + (Applicable if is_jtbm_merged==TRUE) TRUE <=> The materialized subselect is + a degenerate subselect which produces 0 or 1 rows, which we know at + optimization phase. + Examples: + 1. subquery has "Impossible WHERE": + SELECT * FROM ot WHERE ot.column IN (SELECT it.col FROM it WHERE 2 > 3) + + 2. Subquery produces one row which opt_sum.cc is able to get with one lookup: + + SELECT * FROM ot WHERE ot.column IN (SELECT MAX(it.key_col) FROM it) + */ + bool is_jtbm_const_tab; + + /* + (Applicable if is_jtbm_const_tab==TRUE) Whether the subquery has produced + the row (or not) + */ + bool jtbm_const_row_found; + /* TRUE<=>this is a flattenable semi-join, false overwise. */ @@ -504,7 +542,7 @@ public: :Item_exists_subselect(), left_expr_cache(0), first_execution(TRUE), abort_on_null(0), in_strategy(SUBS_NOT_TRANSFORMED), optimizer(0), pushed_cond_guards(NULL), func(NULL), emb_on_expr_nest(NULL), - is_jtbm_merged(FALSE), + is_jtbm_merged(FALSE), is_jtbm_const_tab(FALSE), upper_item(0) {} void cleanup(); @@ -725,9 +763,9 @@ protected: class subselect_single_select_engine: public subselect_engine { - bool prepared; /* simple subselect is prepared */ - bool executed; /* simple subselect is executed */ - bool optimize_error; ///< simple subselect optimization failed + bool prepared; /* simple subselect is prepared */ + bool executed; /* simple subselect is executed */ + bool optimize_error; /* simple subselect optimization failed */ st_select_lex *select_lex; /* corresponding select_lex */ JOIN * join; /* corresponding JOIN structure */ public: @@ -755,6 +793,9 @@ public: friend class subselect_hash_sj_engine; friend class Item_in_subselect; + friend bool setup_jtbm_semi_joins(JOIN *join, List<TABLE_LIST> *join_list, + Item **join_where); + }; diff --git a/sql/item_sum.cc b/sql/item_sum.cc index 9bf786dbbd4..c0284e730a8 100644 --- a/sql/item_sum.cc +++ b/sql/item_sum.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2010, 2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -3200,6 +3200,31 @@ void Item_func_group_concat::cleanup() } +Field *Item_func_group_concat::make_string_field(TABLE *table) +{ + Field *field; + DBUG_ASSERT(collation.collation); + /* + max_characters is maximum number of characters + what can fit into max_length size. It's necessary + to use field size what allows to store group_concat + result without truncation. For this purpose we use + max_characters * CS->mbmaxlen. + */ + const uint32 max_characters= max_length / collation.collation->mbminlen; + if (max_characters > CONVERT_IF_BIGGER_TO_BLOB) + field= new Field_blob(max_characters * collation.collation->mbmaxlen, + maybe_null, name, collation.collation, TRUE); + else + field= new Field_varstring(max_characters * collation.collation->mbmaxlen, + maybe_null, name, table->s, collation.collation); + + if (field) + field->init(table); + return field; +} + + Item *Item_func_group_concat::copy_or_same(THD* thd) { return new (thd->mem_root) Item_func_group_concat(thd, this); diff --git a/sql/item_sum.h b/sql/item_sum.h index c7a222bcd84..ed07e3cb2b5 100644 --- a/sql/item_sum.h +++ b/sql/item_sum.h @@ -1,7 +1,7 @@ #ifndef ITEM_SUM_INCLUDED #define ITEM_SUM_INCLUDED /* Copyright (c) 2000, 2011 Oracle and/or its affiliates. - Copyright (c) 2010, 2011 Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1437,6 +1437,7 @@ public: enum Sumfunctype sum_func () const {return GROUP_CONCAT_FUNC;} const char *func_name() const { return "group_concat"; } virtual Item_result result_type () const { return STRING_RESULT; } + virtual Field *make_string_field(TABLE *table); enum_field_types field_type() const { if (max_length/collation.collation->mbmaxlen > CONVERT_IF_BIGGER_TO_BLOB ) diff --git a/sql/item_timefunc.cc b/sql/item_timefunc.cc index 0d21d619421..30357a1bbe8 100644 --- a/sql/item_timefunc.cc +++ b/sql/item_timefunc.cc @@ -2288,8 +2288,7 @@ String *Item_char_typecast::val_str(String *str) cast_cs == &my_charset_bin ? "cast_as_binary" : func_name(), current_thd->variables.max_allowed_packet); - null_value= 1; - return 0; + cast_length= current_thd->variables.max_allowed_packet; } if (!charset_conversion) @@ -2360,6 +2359,18 @@ String *Item_char_typecast::val_str(String *str) } } null_value= 0; + + if (res->length() > current_thd->variables.max_allowed_packet) + { + push_warning_printf(current_thd, MYSQL_ERROR::WARN_LEVEL_WARN, + ER_WARN_ALLOWED_PACKET_OVERFLOWED, + ER(ER_WARN_ALLOWED_PACKET_OVERFLOWED), + cast_cs == &my_charset_bin ? + "cast_as_binary" : func_name(), + current_thd->variables.max_allowed_packet); + null_value= 1; + return 0; + } return res; } diff --git a/sql/item_xmlfunc.cc b/sql/item_xmlfunc.cc index b93a83c05a9..150c2c212d7 100644 --- a/sql/item_xmlfunc.cc +++ b/sql/item_xmlfunc.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/lock.cc b/sql/lock.cc index 57a9e753ce7..a7029548493 100644 --- a/sql/lock.cc +++ b/sql/lock.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -705,8 +706,10 @@ MYSQL_LOCK *get_lock_data(THD *thd, TABLE **table_ptr, uint count, uint flags) for (i=tables=lock_count=0 ; i < count ; i++) { TABLE *t= table_ptr[i]; - - if (t->s->tmp_table != NON_TRANSACTIONAL_TMP_TABLE) + + + if (t->s->tmp_table != NON_TRANSACTIONAL_TMP_TABLE && + t->s->tmp_table != INTERNAL_TMP_TABLE) { tables+= t->file->lock_count(); lock_count++; @@ -734,8 +737,9 @@ MYSQL_LOCK *get_lock_data(THD *thd, TABLE **table_ptr, uint count, uint flags) TABLE *table; enum thr_lock_type lock_type; THR_LOCK_DATA **locks_start; - - if ((table=table_ptr[i])->s->tmp_table == NON_TRANSACTIONAL_TMP_TABLE) + table= table_ptr[i]; + if (table->s->tmp_table == NON_TRANSACTIONAL_TMP_TABLE || + table->s->tmp_table == INTERNAL_TMP_TABLE) continue; lock_type= table->reginfo.lock_type; DBUG_ASSERT(lock_type != TL_WRITE_DEFAULT && lock_type != TL_READ_DEFAULT); diff --git a/sql/log.cc b/sql/log.cc index b882aab15e9..af400c19f4a 100644 --- a/sql/log.cc +++ b/sql/log.cc @@ -3334,10 +3334,11 @@ int MYSQL_BIN_LOG::find_log_pos(LOG_INFO *linfo, const char *log_name, bool need_lock) { int error= 0; - char *fname= linfo->log_file_name; - uint log_name_len= log_name ? (uint) strlen(log_name) : 0; + char *full_fname= linfo->log_file_name; + char full_log_name[FN_REFLEN], fname[FN_REFLEN]; + uint log_name_len= 0, fname_len= 0; DBUG_ENTER("find_log_pos"); - DBUG_PRINT("enter",("log_name: %s", log_name ? log_name : "NULL")); + full_log_name[0]= full_fname[0]= 0; /* Mutex needed because we need to make sure the file pointer does not @@ -3347,6 +3348,20 @@ int MYSQL_BIN_LOG::find_log_pos(LOG_INFO *linfo, const char *log_name, mysql_mutex_lock(&LOCK_index); mysql_mutex_assert_owner(&LOCK_index); + // extend relative paths for log_name to be searched + if (log_name) + { + if(normalize_binlog_name(full_log_name, log_name, is_relay_log)) + { + error= LOG_INFO_EOF; + goto end; + } + } + + log_name_len= log_name ? (uint) strlen(full_log_name) : 0; + DBUG_PRINT("enter", ("log_name: %s, full_log_name: %s", + log_name ? log_name : "NULL", full_log_name)); + /* As the file is flushed, we can't get an error here */ (void) reinit_io_cache(&index_file, READ_CACHE, (my_off_t) 0, 0, 0); @@ -3365,19 +3380,28 @@ int MYSQL_BIN_LOG::find_log_pos(LOG_INFO *linfo, const char *log_name, break; } + // extend relative paths and match against full path + if (normalize_binlog_name(full_fname, fname, is_relay_log)) + { + error= LOG_INFO_EOF; + break; + } + fname_len= (uint) strlen(full_fname); + // if the log entry matches, null string matching anything if (!log_name || - (log_name_len == length-1 && fname[log_name_len] == '\n' && - !memcmp(fname, log_name, log_name_len))) + (log_name_len == fname_len-1 && full_fname[log_name_len] == '\n' && + !memcmp(full_fname, full_log_name, log_name_len))) { - DBUG_PRINT("info",("Found log file entry")); - fname[length-1]=0; // remove last \n + DBUG_PRINT("info", ("Found log file entry")); + full_fname[fname_len-1]= 0; // remove last \n linfo->index_file_start_offset= offset; linfo->index_file_offset = my_b_tell(&index_file); break; } } +end: if (need_lock) mysql_mutex_unlock(&LOCK_index); DBUG_RETURN(error); @@ -3412,7 +3436,8 @@ int MYSQL_BIN_LOG::find_next_log(LOG_INFO* linfo, bool need_lock) { int error= 0; uint length; - char *fname= linfo->log_file_name; + char fname[FN_REFLEN]; + char *full_fname= linfo->log_file_name; if (need_lock) mysql_mutex_lock(&LOCK_index); @@ -3428,8 +3453,19 @@ int MYSQL_BIN_LOG::find_next_log(LOG_INFO* linfo, bool need_lock) error = !index_file.error ? LOG_INFO_EOF : LOG_INFO_IO; goto err; } - fname[length-1]=0; // kill \n - linfo->index_file_offset = my_b_tell(&index_file); + + if (fname[0] != 0) + { + if(normalize_binlog_name(full_fname, fname, is_relay_log)) + { + error= LOG_INFO_EOF; + goto err; + } + length= strlen(full_fname); + } + + full_fname[length-1]= 0; // kill \n + linfo->index_file_offset= my_b_tell(&index_file); err: if (need_lock) @@ -3464,7 +3500,6 @@ bool MYSQL_BIN_LOG::reset_logs(THD* thd) DBUG_ENTER("reset_logs"); ha_reset_logs(thd); - /* We need to get both locks to be sure that no one is trying to write to the index log file. @@ -5156,28 +5191,31 @@ err: if (direct) { my_off_t offset= my_b_tell(file); + bool check_purge= false; if (!error) { bool synced; if ((error= flush_and_sync(&synced))) - goto unlock; - - status_var_add(thd->status_var.binlog_bytes_written, - offset - my_org_b_tell); - - if ((error= RUN_HOOK(binlog_storage, after_flush, + { + } + else if ((error= RUN_HOOK(binlog_storage, after_flush, (thd, log_file_name, file->pos_in_file, synced)))) { sql_print_error("Failed to run 'after_flush' hooks"); - goto unlock; + } + else + { + signal_update(); + if ((error= rotate(false, &check_purge))) + check_purge= false; } - signal_update(); - rotate_and_purge(RP_LOCK_LOG_IS_ALREADY_LOCKED); } -unlock: + status_var_add(thd->status_var.binlog_bytes_written, + offset - my_org_b_tell); + /* Take mutex to protect against a reader seeing partial writes of 64-bit offset on 32-bit CPUs. @@ -5186,6 +5224,9 @@ unlock: last_commit_pos_offset= offset; mysql_mutex_unlock(&LOCK_commit_ordered); mysql_mutex_unlock(&LOCK_log); + + if (check_purge) + purge(); } if (error) @@ -5271,25 +5312,29 @@ bool general_log_write(THD *thd, enum enum_server_command command, } /** + The method executes rotation when LOCK_log is already acquired + by the caller. + + @param force_rotate caller can request the log rotation + @param check_purge is set to true if rotation took place + @note If rotation fails, for instance the server was unable to create a new log file, we still try to write an incident event to the current log. @retval - nonzero - error + nonzero - error in rotating routine. */ -int MYSQL_BIN_LOG::rotate_and_purge(uint flags) +int MYSQL_BIN_LOG::rotate(bool force_rotate, bool* check_purge) { int error= 0; - DBUG_ENTER("MYSQL_BIN_LOG::rotate_and_purge"); -#ifdef HAVE_REPLICATION - bool check_purge= false; -#endif - if (!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED)) - mysql_mutex_lock(&LOCK_log); - if ((flags & RP_FORCE_ROTATE) || - (my_b_tell(&log_file) >= (my_off_t) max_size)) + DBUG_ENTER("MYSQL_BIN_LOG::rotate"); + + //todo: fix the macro def and restore safe_mutex_assert_owner(&LOCK_log); + *check_purge= false; + + if (force_rotate || (my_b_tell(&log_file) >= (my_off_t) max_size)) { if ((error= new_file_without_locking())) /** @@ -5304,26 +5349,61 @@ int MYSQL_BIN_LOG::rotate_and_purge(uint flags) if (!write_incident_already_locked(current_thd)) flush_and_sync(0); -#ifdef HAVE_REPLICATION - check_purge= true; -#endif - if (flags & RP_BINLOG_CHECKSUM_ALG_CHANGE) - checksum_alg_reset= BINLOG_CHECKSUM_ALG_UNDEF; // done + *check_purge= true; } - if (!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED)) - mysql_mutex_unlock(&LOCK_log); + DBUG_RETURN(error); +} + +/** + The method executes logs purging routine. + + @retval + nonzero - error in rotating routine. +*/ +void MYSQL_BIN_LOG::purge() +{ + mysql_mutex_assert_not_owner(&LOCK_log); #ifdef HAVE_REPLICATION - /* - NOTE: Run purge_logs wo/ holding LOCK_log - as it otherwise will deadlock in ndbcluster_binlog_index_purge_file - */ - if (!error && check_purge && expire_logs_days) + if (expire_logs_days) { + DEBUG_SYNC(current_thd, "at_purge_logs_before_date"); time_t purge_time= my_time(0) - expire_logs_days*24*60*60; if (purge_time >= 0) + { purge_logs_before_date(purge_time); + } } #endif +} + +/** + The method is a shortcut of @c rotate() and @c purge(). + LOCK_log is acquired prior to rotate and is released after it. + + @param force_rotate caller can request the log rotation + + @retval + nonzero - error in rotating routine. +*/ +int MYSQL_BIN_LOG::rotate_and_purge(bool force_rotate) +{ + int error= 0; + DBUG_ENTER("MYSQL_BIN_LOG::rotate_and_purge"); + bool check_purge= false; + + //todo: fix the macro def and restore safe_mutex_assert_not_owner(&LOCK_log); + mysql_mutex_lock(&LOCK_log); + if ((error= rotate(force_rotate, &check_purge))) + check_purge= false; + /* + NOTE: Run purge_logs wo/ holding LOCK_log because it does not need + the mutex. Otherwise causes various deadlocks. + */ + mysql_mutex_unlock(&LOCK_log); + + if (check_purge) + purge(); + DBUG_RETURN(error); } @@ -5652,6 +5732,7 @@ bool MYSQL_BIN_LOG::write_incident(THD *thd) { uint error= 0; my_off_t offset; + bool check_purge= false; DBUG_ENTER("MYSQL_BIN_LOG::write_incident"); mysql_mutex_lock(&LOCK_log); @@ -5661,8 +5742,10 @@ bool MYSQL_BIN_LOG::write_incident(THD *thd) !(error= flush_and_sync(0))) { signal_update(); - error= rotate_and_purge(RP_LOCK_LOG_IS_ALREADY_LOCKED); + if ((error= rotate(false, &check_purge))) + check_purge= false; } + offset= my_b_tell(&log_file); /* Take mutex to protect against a reader seeing partial writes of 64-bit @@ -5671,8 +5754,11 @@ bool MYSQL_BIN_LOG::write_incident(THD *thd) mysql_mutex_lock(&LOCK_commit_ordered); last_commit_pos_offset= offset; mysql_mutex_unlock(&LOCK_commit_ordered); + mysql_mutex_unlock(&LOCK_log); + + if (check_purge) + purge(); } - mysql_mutex_unlock(&LOCK_log); DBUG_RETURN(error); } @@ -5855,41 +5941,42 @@ void MYSQL_BIN_LOG::trx_group_commit_leader(group_commit_entry *leader) { uint xid_count= 0; - my_off_t commit_offset; + my_off_t UNINIT_VAR(commit_offset); group_commit_entry *current; group_commit_entry *last_in_queue; - DBUG_ENTER("MYSQL_BIN_LOG::trx_group_commit_leader"); - LINT_INIT(commit_offset); - - /* - Lock the LOCK_log(), and once we get it, collect any additional writes - that queued up while we were waiting. - */ - mysql_mutex_lock(&LOCK_log); - DEBUG_SYNC(leader->thd, "commit_after_get_LOCK_log"); - - mysql_mutex_lock(&LOCK_prepare_ordered); - current= group_commit_queue; - group_commit_queue= NULL; - mysql_mutex_unlock(&LOCK_prepare_ordered); - - /* As the queue is in reverse order of entering, reverse it. */ group_commit_entry *queue= NULL; - last_in_queue= current; - while (current) - { - group_commit_entry *next= current->next; - current->next= queue; - queue= current; - current= next; - } - DBUG_ASSERT(leader == queue /* the leader should be first in queue */); + bool check_purge= false; + DBUG_ENTER("MYSQL_BIN_LOG::trx_group_commit_leader"); - /* Now we have in queue the list of transactions to be committed in order. */ DBUG_ASSERT(is_open()); if (likely(is_open())) // Should always be true { /* + Lock the LOCK_log(), and once we get it, collect any additional writes + that queued up while we were waiting. + */ + mysql_mutex_lock(&LOCK_log); + DEBUG_SYNC(leader->thd, "commit_after_get_LOCK_log"); + + mysql_mutex_lock(&LOCK_prepare_ordered); + current= group_commit_queue; + group_commit_queue= NULL; + mysql_mutex_unlock(&LOCK_prepare_ordered); + + /* As the queue is in reverse order of entering, reverse it. */ + last_in_queue= current; + while (current) + { + group_commit_entry *next= current->next; + current->next= queue; + queue= current; + current= next; + } + DBUG_ASSERT(leader == queue /* the leader should be first in queue */); + + /* Now we have in queue the list of transactions to be committed in order. */ + + /* Commit every transaction in the queue. Note that we are doing this in a different thread than the one running @@ -5972,7 +6059,7 @@ MYSQL_BIN_LOG::trx_group_commit_leader(group_commit_entry *leader) } else { - if (rotate_and_purge(RP_LOCK_LOG_IS_ALREADY_LOCKED)) + if (rotate(false, &check_purge)) { /* If we fail to rotate, which thread should get the error? @@ -5981,6 +6068,7 @@ MYSQL_BIN_LOG::trx_group_commit_leader(group_commit_entry *leader) */ last_in_queue->error= ER_ERROR_ON_WRITE; last_in_queue->commit_errno= errno; + check_purge= false; } } } @@ -5995,6 +6083,10 @@ MYSQL_BIN_LOG::trx_group_commit_leader(group_commit_entry *leader) LOCK_commit_ordered is obtained, we can let the next group commit start. */ mysql_mutex_unlock(&LOCK_log); + + if (check_purge) + purge(); + DEBUG_SYNC(leader->thd, "commit_after_release_LOCK_log"); ++num_group_commits; @@ -7504,24 +7596,25 @@ binlog_checksum_update(MYSQL_THD thd, struct st_mysql_sys_var *var, void *var_ptr, const void *save) { ulong value= *((ulong *)save); + bool check_purge= false; mysql_mutex_lock(mysql_bin_log.get_log_lock()); if(mysql_bin_log.is_open()) { - uint flags= RP_FORCE_ROTATE | RP_LOCK_LOG_IS_ALREADY_LOCKED | - (binlog_checksum_options != (uint) value? - RP_BINLOG_CHECKSUM_ALG_CHANGE : 0); - if (flags & RP_BINLOG_CHECKSUM_ALG_CHANGE) + if (binlog_checksum_options != value) mysql_bin_log.checksum_alg_reset= (uint8) value; - mysql_bin_log.rotate_and_purge(flags); + if (mysql_bin_log.rotate(true, &check_purge)) + check_purge= false; } else { binlog_checksum_options= value; } - DBUG_ASSERT((ulong) binlog_checksum_options == value); - DBUG_ASSERT(mysql_bin_log.checksum_alg_reset == BINLOG_CHECKSUM_ALG_UNDEF); + DBUG_ASSERT(binlog_checksum_options == value); + mysql_bin_log.checksum_alg_reset= BINLOG_CHECKSUM_ALG_UNDEF; mysql_mutex_unlock(mysql_bin_log.get_log_lock()); + if (check_purge) + mysql_bin_log.purge(); } diff --git a/sql/log.h b/sql/log.h index bad86e7615d..e8f59801683 100644 --- a/sql/log.h +++ b/sql/log.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -625,7 +626,9 @@ public: void make_log_name(char* buf, const char* log_ident); bool is_active(const char* log_file_name); int update_log_index(LOG_INFO* linfo, bool need_update_threads); - int rotate_and_purge(uint flags); + int rotate(bool force_rotate, bool* check_purge); + void purge(); + int rotate_and_purge(bool force_rotate); /** Flush binlog cache and synchronize to disk. @@ -884,4 +887,66 @@ void make_default_log_name(char **out, const char* log_ext, bool once); extern MYSQL_PLUGIN_IMPORT MYSQL_BIN_LOG mysql_bin_log; extern LOGGER logger; + +/** + Turns a relative log binary log path into a full path, based on the + opt_bin_logname or opt_relay_logname. + + @param from The log name we want to make into an absolute path. + @param to The buffer where to put the results of the + normalization. + @param is_relay_log Switch that makes is used inside to choose which + option (opt_bin_logname or opt_relay_logname) to + use when calculating the base path. + + @returns true if a problem occurs, false otherwise. + */ + +inline bool normalize_binlog_name(char *to, const char *from, bool is_relay_log) +{ + DBUG_ENTER("normalize_binlog_name"); + bool error= false; + char buff[FN_REFLEN]; + char *ptr= (char*) from; + char *opt_name= is_relay_log ? opt_relay_logname : opt_bin_logname; + + DBUG_ASSERT(from); + + /* opt_name is not null and not empty and from is a relative path */ + if (opt_name && opt_name[0] && from && !test_if_hard_path(from)) + { + // take the path from opt_name + // take the filename from from + char log_dirpart[FN_REFLEN], log_dirname[FN_REFLEN]; + size_t log_dirpart_len, log_dirname_len; + dirname_part(log_dirpart, opt_name, &log_dirpart_len); + dirname_part(log_dirname, from, &log_dirname_len); + + /* log may be empty => relay-log or log-bin did not + hold paths, just filename pattern */ + if (log_dirpart_len > 0) + { + /* create the new path name */ + if(fn_format(buff, from+log_dirname_len, log_dirpart, "", + MYF(MY_UNPACK_FILENAME | MY_SAFE_PATH)) == NULL) + { + error= true; + goto end; + } + + ptr= buff; + } + } + + DBUG_ASSERT(ptr); + + if (ptr) + strmake(to, ptr, strlen(ptr)); + +end: + DBUG_RETURN(error); +} + + + #endif /* LOG_H */ diff --git a/sql/log_event.cc b/sql/log_event.cc index 38af12cab9f..816e4f4f38a 100644 --- a/sql/log_event.cc +++ b/sql/log_event.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -8234,6 +8234,12 @@ int Rows_log_event::do_apply_event(Relay_log_info const *rli) // row processing loop + /* + set the initial time of this ROWS statement if it was not done + before in some other ROWS event. + */ + const_cast<Relay_log_info*>(rli)->set_row_stmt_start_timestamp(); + while (error == 0 && m_curr_row < m_rows_end) { /* in_use can have been set to NULL in close_tables_for_reopen */ @@ -10050,6 +10056,52 @@ int Rows_log_event::find_key() } +/* + Check if we are already spending too much time on this statement. + if we are, warn user that it might be because table does not have + a PK, but only if the warning was not printed before for this STMT. + + @param type The event type code. + @param table_name The name of the table that the slave is + operating. + @param is_index_scan States whether the slave is doing an index scan + or not. + @param rli The relay metadata info. +*/ +static inline +void issue_long_find_row_warning(Log_event_type type, + const char *table_name, + bool is_index_scan, + const Relay_log_info *rli) +{ + if ((global_system_variables.log_warnings > 1 && + !const_cast<Relay_log_info*>(rli)->is_long_find_row_note_printed())) + { + time_t now= my_time(0); + time_t stmt_ts= const_cast<Relay_log_info*>(rli)->get_row_stmt_start_timestamp(); + + DBUG_EXECUTE_IF("inject_long_find_row_note", + stmt_ts-=(LONG_FIND_ROW_THRESHOLD*2);); + + long delta= (long) (now - stmt_ts); + + if (delta > LONG_FIND_ROW_THRESHOLD) + { + const_cast<Relay_log_info*>(rli)->set_long_find_row_note_printed(); + const char* evt_type= type == DELETE_ROWS_EVENT ? " DELETE" : "n UPDATE"; + const char* scan_type= is_index_scan ? "scanning an index" : "scanning the table"; + + sql_print_information("The slave is applying a ROW event on behalf of a%s statement " + "on table %s and is currently taking a considerable amount " + "of time (%ld seconds). This is due to the fact that it is %s " + "while looking up records to be processed. Consider adding a " + "primary key (or unique key) to the table to improve " + "performance.", evt_type, table_name, delta, scan_type); + } + } +} + + /** Locate the current row in event's table. @@ -10085,6 +10137,7 @@ int Rows_log_event::find_row(const Relay_log_info *rli) TABLE *table= m_table; int error= 0; + bool is_table_scan= false, is_index_scan= false; /* rpl_row_tabledefs.test specifies that @@ -10256,6 +10309,8 @@ int Rows_log_event::find_row(const Relay_log_info *rli) } } + is_index_scan=true; + /* In case key is not unique, we still have to iterate over records found and find the one which is identical to the row given. A copy of the @@ -10315,6 +10370,8 @@ int Rows_log_event::find_row(const Relay_log_info *rli) goto err; } + is_table_scan= true; + /* Continue until we find the right record or have made a full loop */ do { @@ -10375,10 +10432,18 @@ int Rows_log_event::find_row(const Relay_log_info *rli) goto err; } ok: + if (is_table_scan || is_index_scan) + issue_long_find_row_warning(get_type_code(), m_table->alias.c_ptr(), + is_index_scan, rli); + table->default_column_bitmaps(); DBUG_RETURN(0); err: + if (is_table_scan || is_index_scan) + issue_long_find_row_warning(get_type_code(), m_table->alias.c_ptr(), + is_index_scan, rli); + table->default_column_bitmaps(); DBUG_RETURN(error); } diff --git a/sql/log_event.h b/sql/log_event.h index 0accbd0dd1c..2f8854dd488 100644 --- a/sql/log_event.h +++ b/sql/log_event.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -53,6 +54,7 @@ class String; #define PREFIX_SQL_LOAD "SQL_LOAD-" +#define LONG_FIND_ROW_THRESHOLD 60 /* seconds */ /** Either assert or return an error. diff --git a/sql/log_event_old.cc b/sql/log_event_old.cc index a52c584726a..49d35197d60 100644 --- a/sql/log_event_old.cc +++ b/sql/log_event_old.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2007, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/mdl.cc b/sql/mdl.cc index d29f6a112d4..9b846f4e657 100644 --- a/sql/mdl.cc +++ b/sql/mdl.cc @@ -91,6 +91,10 @@ const char *MDL_key::m_namespace_to_wait_state_name[NAMESPACE_END]= static bool mdl_initialized= 0; +class MDL_object_lock; +class MDL_object_lock_cache_adapter; + + /** A collection of all MDL locks. A singleton, there is only one instance of the map in the server. @@ -111,6 +115,25 @@ private: HASH m_locks; /* Protects access to m_locks hash. */ mysql_mutex_t m_mutex; + /** + Cache of (unused) MDL_lock objects available for re-use. + + On some systems (e.g. Windows XP) constructing/destructing + MDL_lock objects can be fairly expensive. We use this cache + to avoid these costs in scenarios in which they can have + significant negative effect on performance. For example, when + there is only one thread constantly executing statements in + auto-commit mode and thus constantly causing creation/ + destruction of MDL_lock objects for the tables it uses. + + Note that this cache contains only MDL_object_lock objects. + + Protected by m_mutex mutex. + */ + typedef I_P_List<MDL_object_lock, MDL_object_lock_cache_adapter, + I_P_List_counter> + Lock_cache; + Lock_cache m_unused_locks_cache; /** Pre-allocated MDL_lock object for GLOBAL namespace. */ MDL_lock *m_global_lock; /** Pre-allocated MDL_lock object for COMMIT namespace. */ @@ -379,7 +402,8 @@ public: : key(key_arg), m_ref_usage(0), m_ref_release(0), - m_is_destroyed(FALSE) + m_is_destroyed(FALSE), + m_version(0) { mysql_prlock_init(key_MDL_lock_rwlock, &m_rwlock); } @@ -414,6 +438,22 @@ public: uint m_ref_usage; uint m_ref_release; bool m_is_destroyed; + /** + We use the same idea and an additional version counter to support + caching of unused MDL_lock object for further re-use. + This counter is incremented while holding both MDL_map::m_mutex and + MDL_lock::m_rwlock locks each time when a MDL_lock is moved from + the hash to the unused objects list (or destroyed). + A thread, which has found a MDL_lock object for the key in the hash + and then released the MDL_map::m_mutex before acquiring the + MDL_lock::m_rwlock, can determine that this object was moved to the + unused objects list (or destroyed) while it held no locks by comparing + the version value which it read while holding the MDL_map::m_mutex + with the value read after acquiring the MDL_lock::m_rwlock. + Note that since it takes several years to overflow this counter such + theoretically possible overflows should not have any practical effects. + */ + ulonglong m_version; }; @@ -462,6 +502,26 @@ public: : MDL_lock(key_arg) { } + /** + Reset unused MDL_object_lock object to represent the lock context for a + different object. + */ + void reset(const MDL_key *new_key) + { + /* We need to change only object's key. */ + key.mdl_key_init(new_key); + /* m_granted and m_waiting should be already in the empty/initial state. */ + DBUG_ASSERT(is_empty()); + /* Object should not be marked as destroyed. */ + DBUG_ASSERT(! m_is_destroyed); + /* + Values of the rest of the fields should be preserved between old and + new versions of the object. E.g., m_version and m_ref_usage/release + should be kept intact to properly handle possible remaining references + to the old version of the object. + */ + } + virtual const bitmap_t *incompatible_granted_types_bitmap() const { return m_granted_incompatible; @@ -479,10 +539,29 @@ public: private: static const bitmap_t m_granted_incompatible[MDL_TYPE_END]; static const bitmap_t m_waiting_incompatible[MDL_TYPE_END]; + +public: + /** Members for linking the object into the list of unused objects. */ + MDL_object_lock *next_in_cache, **prev_in_cache; +}; + + +/** + Helper class for linking MDL_object_lock objects into the unused objects list. +*/ +class MDL_object_lock_cache_adapter : + public I_P_List_adapter<MDL_object_lock, &MDL_object_lock::next_in_cache, + &MDL_object_lock::prev_in_cache> +{ }; static MDL_map mdl_locks; +/** + Start-up parameter for the maximum size of the unused MDL_lock objects cache. +*/ +ulong mdl_locks_cache_size; + extern "C" { @@ -565,6 +644,10 @@ void MDL_map::destroy() my_hash_free(&m_locks); MDL_lock::destroy(m_global_lock); MDL_lock::destroy(m_commit_lock); + + MDL_object_lock *lock; + while ((lock= m_unused_locks_cache.pop_front())) + MDL_lock::destroy(lock); } @@ -614,11 +697,49 @@ retry: mdl_key->ptr(), mdl_key->length()))) { - lock= MDL_lock::create(mdl_key); + MDL_object_lock *unused_lock= NULL; + + /* + No lock object found so we need to create a new one + or reuse an existing unused object. + */ + if (mdl_key->mdl_namespace() != MDL_key::SCHEMA && + m_unused_locks_cache.elements()) + { + /* + We need a MDL_object_lock type of object and the unused objects + cache has some. Get the first object from the cache and set a new + key for it. + */ + DBUG_ASSERT(mdl_key->mdl_namespace() != MDL_key::GLOBAL && + mdl_key->mdl_namespace() != MDL_key::COMMIT); + + unused_lock= m_unused_locks_cache.pop_front(); + unused_lock->reset(mdl_key); + + lock= unused_lock; + } + else + { + lock= MDL_lock::create(mdl_key); + } + if (!lock || my_hash_insert(&m_locks, (uchar*)lock)) { + if (unused_lock) + { + /* + Note that we can't easily destroy an object from cache here as it + still might be referenced by other threads. So we simply put it + back into the cache. + */ + m_unused_locks_cache.push_front(unused_lock); + } + else + { + MDL_lock::destroy(lock); + } mysql_mutex_unlock(&m_mutex); - MDL_lock::destroy(lock); return NULL; } } @@ -633,7 +754,7 @@ retry: /** Release mdl_locks.m_mutex mutex and lock MDL_lock::m_rwlock for lock object from the hash. Handle situation when object was released - while the held no mutex. + while we held no locks. @retval FALSE - Success. @retval TRUE - Object was released while we held no mutex, caller @@ -642,6 +763,8 @@ retry: bool MDL_map::move_from_hash_to_lock_mutex(MDL_lock *lock) { + ulonglong version; + DBUG_ASSERT(! lock->m_is_destroyed); mysql_mutex_assert_owner(&m_mutex); @@ -651,26 +774,50 @@ bool MDL_map::move_from_hash_to_lock_mutex(MDL_lock *lock) m_is_destroyed is FALSE. */ lock->m_ref_usage++; + /* Read value of the version counter under protection of m_mutex lock. */ + version= lock->m_version; mysql_mutex_unlock(&m_mutex); mysql_prlock_wrlock(&lock->m_rwlock); lock->m_ref_release++; - if (unlikely(lock->m_is_destroyed)) + + if (unlikely(lock->m_version != version)) { /* - Object was released while we held no mutex, we need to - release it if no others hold references to it, while our own - reference count ensured that the object as such haven't got - its memory released yet. We can also safely compare - m_ref_usage and m_ref_release since the object is no longer - present in the hash so no one will be able to find it and - increment m_ref_usage anymore. + If the current value of version differs from one that was read while + we held m_mutex mutex, this MDL_lock object was moved to the unused + objects list or destroyed while we held no locks. + We should retry our search. But first we should destroy the MDL_lock + object if necessary. */ - uint ref_usage= lock->m_ref_usage; - uint ref_release= lock->m_ref_release; - mysql_prlock_unlock(&lock->m_rwlock); - if (ref_usage == ref_release) - MDL_lock::destroy(lock); + if (unlikely(lock->m_is_destroyed)) + { + /* + Object was released while we held no locks, we need to + release it if no others hold references to it, while our own + reference count ensured that the object as such haven't got + its memory released yet. We can also safely compare + m_ref_usage and m_ref_release since the object is no longer + present in the hash (or unused objects list) so no one will + be able to find it and increment m_ref_usage anymore. + */ + uint ref_usage= lock->m_ref_usage; + uint ref_release= lock->m_ref_release; + mysql_prlock_unlock(&lock->m_rwlock); + if (ref_usage == ref_release) + MDL_lock::destroy(lock); + } + else + { + /* + Object was not destroyed but its version has changed. + This means that it was moved to the unused objects list + (and even might be already re-used). So now it might + correspond to a different key, therefore we should simply + retry our search. + */ + mysql_prlock_unlock(&lock->m_rwlock); + } return TRUE; } return FALSE; @@ -685,8 +832,6 @@ bool MDL_map::move_from_hash_to_lock_mutex(MDL_lock *lock) void MDL_map::remove(MDL_lock *lock) { - uint ref_usage, ref_release; - if (lock->key.mdl_namespace() == MDL_key::GLOBAL || lock->key.mdl_namespace() == MDL_key::COMMIT) { @@ -698,31 +843,65 @@ void MDL_map::remove(MDL_lock *lock) return; } - /* - Destroy the MDL_lock object, but ensure that anyone that is - holding a reference to the object is not remaining, if so he - has the responsibility to release it. - - Setting of m_is_destroyed to TRUE while holding _both_ - mdl_locks.m_mutex and MDL_lock::m_rwlock mutexes transfers the - protection of m_ref_usage from mdl_locks.m_mutex to - MDL_lock::m_rwlock while removal of object from the hash makes - it read-only. Therefore whoever acquires MDL_lock::m_rwlock next - will see most up to date version of m_ref_usage. - - This means that when m_is_destroyed is TRUE and we hold the - MDL_lock::m_rwlock we can safely read the m_ref_usage - member. - */ mysql_mutex_lock(&m_mutex); my_hash_delete(&m_locks, (uchar*) lock); - lock->m_is_destroyed= TRUE; - ref_usage= lock->m_ref_usage; - ref_release= lock->m_ref_release; - mysql_prlock_unlock(&lock->m_rwlock); - mysql_mutex_unlock(&m_mutex); - if (ref_usage == ref_release) - MDL_lock::destroy(lock); + /* + To let threads holding references to the MDL_lock object know that it was + moved to the list of unused objects or destroyed, we increment the version + counter under protection of both MDL_map::m_mutex and MDL_lock::m_rwlock + locks. This allows us to read the version value while having either one + of those locks. + */ + lock->m_version++; + + if ((lock->key.mdl_namespace() != MDL_key::SCHEMA) && + (m_unused_locks_cache.elements() < mdl_locks_cache_size)) + { + /* + This is an object of MDL_object_lock type and the cache of unused + objects has not reached its maximum size yet. So instead of destroying + object we move it to the list of unused objects to allow its later + re-use with possibly different key. Any threads holding references to + this object (owning MDL_map::m_mutex or MDL_lock::m_rwlock) will notice + this thanks to the fact that we have changed the MDL_lock::m_version + counter. + */ + DBUG_ASSERT(lock->key.mdl_namespace() != MDL_key::GLOBAL && + lock->key.mdl_namespace() != MDL_key::COMMIT); + + m_unused_locks_cache.push_front((MDL_object_lock*)lock); + mysql_mutex_unlock(&m_mutex); + mysql_prlock_unlock(&lock->m_rwlock); + } + else + { + /* + Destroy the MDL_lock object, but ensure that anyone that is + holding a reference to the object is not remaining, if so he + has the responsibility to release it. + + Setting of m_is_destroyed to TRUE while holding _both_ + mdl_locks.m_mutex and MDL_lock::m_rwlock mutexes transfers the + protection of m_ref_usage from mdl_locks.m_mutex to + MDL_lock::m_rwlock while removal of the object from the hash + (and cache of unused objects) makes it read-only. Therefore + whoever acquires MDL_lock::m_rwlock next will see the most up + to date version of m_ref_usage. + + This means that when m_is_destroyed is TRUE and we hold the + MDL_lock::m_rwlock we can safely read the m_ref_usage + member. + */ + uint ref_usage, ref_release; + + lock->m_is_destroyed= TRUE; + ref_usage= lock->m_ref_usage; + ref_release= lock->m_ref_release; + mysql_mutex_unlock(&m_mutex); + mysql_prlock_unlock(&lock->m_rwlock); + if (ref_usage == ref_release) + MDL_lock::destroy(lock); + } } @@ -820,9 +999,6 @@ void MDL_request::init(const MDL_key *key_arg, Auxiliary functions needed for creation/destruction of MDL_lock objects. @note Also chooses an MDL_lock descendant appropriate for object namespace. - - @todo This naive implementation should be replaced with one that saves - on memory allocation by reusing released objects. */ inline MDL_lock *MDL_lock::create(const MDL_key *mdl_key) diff --git a/sql/mdl.h b/sql/mdl.h index 3a0ac0037aa..d50de7d14c3 100644 --- a/sql/mdl.h +++ b/sql/mdl.h @@ -852,4 +852,12 @@ extern "C" void thd_exit_cond(MYSQL_THD thd, const char *old_msg); extern mysql_mutex_t LOCK_open; #endif + +/* + Start-up parameter for the maximum size of the unused MDL_lock objects cache + and a constant for its default value. +*/ +extern ulong mdl_locks_cache_size; +static const ulong MDL_LOCKS_CACHE_SIZE_DEFAULT = 1024; + #endif diff --git a/sql/message.h b/sql/message.h index 8ef0032e423..dac0576d0c4 100644 --- a/sql/message.h +++ b/sql/message.h @@ -68,8 +68,8 @@ // MessageText:
//
// %1For more information, see Help and Support Center at http://www.mysql.com.
-// -// +//
+//
//
#define MSG_DEFAULT 0xC0000064L
diff --git a/sql/my_decimal.cc b/sql/my_decimal.cc index 39be927fd27..21611afd87b 100644 --- a/sql/my_decimal.cc +++ b/sql/my_decimal.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/my_decimal.h b/sql/my_decimal.h index e0c47029940..bd03782cb18 100644 --- a/sql/my_decimal.h +++ b/sql/my_decimal.h @@ -73,15 +73,30 @@ inline int my_decimal_int_part(uint precision, uint decimals) class my_decimal :public decimal_t { + /* + Several of the routines in strings/decimal.c have had buffer + overrun/underrun problems. These are *not* caught by valgrind. + To catch them, we allocate dummy fields around the buffer, + and test that their values do not change. + */ +#if !defined(DBUG_OFF) + int foo1; +#endif + decimal_digit_t buffer[DECIMAL_BUFF_LENGTH]; +#if !defined(DBUG_OFF) + int foo2; + static const int test_value= 123; +#endif + public: my_decimal(const my_decimal &rhs) : decimal_t(rhs) { + init(); for (uint i= 0; i < DECIMAL_BUFF_LENGTH; i++) buffer[i]= rhs.buffer[i]; - fix_buffer_pointer(); } my_decimal& operator=(const my_decimal &rhs) @@ -97,14 +112,30 @@ public: void init() { +#if !defined(DBUG_OFF) + foo1= test_value; + foo2= test_value; +#endif len= DECIMAL_BUFF_LENGTH; buf= buffer; + TRASH_ALLOC(buffer, sizeof(buffer)); } my_decimal() { init(); } + ~my_decimal() + { + sanity_check(); + } + + void sanity_check() + { + DBUG_ASSERT(foo1 == test_value); + DBUG_ASSERT(foo2 == test_value); + } + void fix_buffer_pointer() { buf= buffer; } bool sign() const { return decimal_t::sign; } diff --git a/sql/mysqld.cc b/sql/mysqld.cc index 78faf5cef76..2a2361a3d28 100644 --- a/sql/mysqld.cc +++ b/sql/mysqld.cc @@ -1,5 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. - Copyright (c) 2009-2011 Monty Program Ab +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -150,9 +150,6 @@ extern "C" { // Because of SCO 3.2V4.2 #ifdef __WIN__ #include <crtdbg.h> -#define SIGNAL_FMT "exception 0x%x" -#else -#define SIGNAL_FMT "signal %d" #endif #ifdef HAVE_SOLARIS_LARGE_PAGES @@ -266,7 +263,7 @@ inline void setup_fpu() extern "C" int gethostname(char *name, int namelen); #endif -extern "C" sig_handler handle_segfault(int sig); +extern "C" sig_handler handle_fatal_signal(int sig); #if defined(__linux__) #define ENABLE_TEMP_POOL 1 @@ -276,8 +273,6 @@ extern "C" sig_handler handle_segfault(int sig); /* Constants */ -#include <welcome_copyright_notice.h> // ORACLE_WELCOME_COPYRIGHT_NOTICE - const char *show_comp_option_name[]= {"YES", "NO", "DISABLED"}; static const char *tc_heuristic_recover_names[]= @@ -334,6 +329,10 @@ static PSI_rwlock_key key_rwlock_openssl; #endif #endif /* HAVE_PSI_INTERFACE */ +#ifdef HAVE_NPTL +volatile sig_atomic_t ld_assume_kernel_is_set= 0; +#endif + /* the default log output is log tables */ static bool lower_case_table_names_used= 0; static bool max_long_data_size_used= false; @@ -342,7 +341,7 @@ static volatile bool ready_to_exit; static my_bool opt_debugging= 0, opt_external_locking= 0, opt_console= 0; static my_bool opt_short_log_format= 0; static uint kill_cached_threads, wake_thread; -static ulong max_used_connections; + ulong max_used_connections; static volatile ulong cached_thread_count= 0; static char *mysqld_user, *mysqld_chroot; static char *default_character_set_name; @@ -377,6 +376,9 @@ bool opt_using_transactions; bool volatile abort_loop; bool volatile shutdown_in_progress; uint volatile global_disable_checkpoint; +#if defined(_WIN32) && !defined(EMBEDDED_LIBRARY) +ulong slow_start_timeout; +#endif /* True if the bootstrap thread is running. Protected by LOCK_thread_count, just like thread_count. @@ -449,7 +451,7 @@ my_bool opt_master_verify_checksum= 0; my_bool opt_slave_sql_verify_checksum= 1; const char *binlog_format_names[]= {"MIXED", "STATEMENT", "ROW", NullS}; #ifdef HAVE_INITGROUPS -static bool calling_initgroups= FALSE; /**< Used in SIGSEGV handler. */ +volatile sig_atomic_t calling_initgroups= 0; /**< Used in SIGSEGV handler. */ #endif uint mysqld_port, test_flags, select_errors, dropping_tables, ha_open_options; uint mysqld_extra_port; @@ -672,12 +674,13 @@ ulong master_retry_count=0; char *master_info_file; char *relay_log_info_file, *report_user, *report_password, *report_host; char *opt_relay_logname = 0, *opt_relaylog_index_name=0; -char *opt_logname, *opt_slow_logname; +char *opt_logname, *opt_slow_logname, *opt_bin_logname; /* Static variables */ -static bool kill_in_progress, segfaulted; -static my_bool opt_stack_trace; +my_bool opt_stack_trace; +static volatile sig_atomic_t kill_in_progress; + static my_bool opt_bootstrap, opt_myisam_log; static int cleanup_done; static ulong opt_specialflag; @@ -698,7 +701,6 @@ static char **defaults_argv; static int remaining_argc; /** Remaining command line arguments (arguments), filtered by handle_options().*/ static char **remaining_argv; -static char *opt_bin_logname; int orig_argc; char **orig_argv; @@ -1181,7 +1183,7 @@ static my_bool plugins_are_initialized= FALSE; #ifndef DBUG_OFF static const char* default_dbug_option; #endif -static const char *current_dbug_option; +static const char *current_dbug_option="disabled"; #ifdef HAVE_LIBWRAP const char *libwrapName= NULL; int allow_severity = LOG_INFO; @@ -2042,9 +2044,9 @@ static void set_user(const char *user, struct passwd *user_info_arg) calling_initgroups as a flag to the SIGSEGV handler that is then used to output a specific message to help the user resolve this problem. */ - calling_initgroups= TRUE; + calling_initgroups= 1; initgroups((char*) user, user_info_arg->pw_gid); - calling_initgroups= FALSE; + calling_initgroups= 0; #endif if (setgid(user_info_arg->pw_gid) == -1) { @@ -2676,7 +2678,7 @@ LONG WINAPI my_unhandler_exception_filter(EXCEPTION_POINTERS *ex_pointers) __try { my_set_exception_pointers(ex_pointers); - handle_segfault(ex_pointers->ExceptionRecord->ExceptionCode); + handle_fatal_signal(ex_pointers->ExceptionRecord->ExceptionCode); } __except(EXCEPTION_EXECUTE_HANDLER) { @@ -2749,189 +2751,6 @@ extern "C" char *my_demangle(const char *mangled_name, int *status) } #endif -extern const char *optimizer_switch_names[]; - -extern "C" sig_handler handle_segfault(int sig) -{ - time_t curr_time; - struct tm tm; -#ifdef HAVE_STACKTRACE - THD *thd=current_thd; -#endif - - /* - Strictly speaking, one needs a mutex here - but since we have got SIGSEGV already, things are a mess - so not having the mutex is not as bad as possibly using a buggy - mutex - so we keep things simple - */ - if (segfaulted) - { - fprintf(stderr, "Fatal " SIGNAL_FMT " while backtracing\n", sig); - exit(1); - } - - segfaulted = 1; - - curr_time= my_time(0); - localtime_r(&curr_time, &tm); - - fprintf(stderr, "%02d%02d%02d %2d:%02d:%02d ", - tm.tm_year % 100, tm.tm_mon+1, tm.tm_mday, - tm.tm_hour, tm.tm_min, tm.tm_sec); - fprintf(stderr,"[ERROR] mysqld got " SIGNAL_FMT " ;\n\ -This could be because you hit a bug. It is also possible that this binary\n\ -or one of the libraries it was linked against is corrupt, improperly built,\n\ -or misconfigured. This error can also be caused by malfunctioning hardware.\n", - sig); - fprintf(stderr, "\ -We will try our best to scrape up some info that will hopefully help diagnose\n\ -the problem, but since we have already crashed, something is definitely wrong\n\ -and this may fail.\n\n"); - set_server_version(); - fprintf(stderr, "Server version: %s\n", server_version); - fprintf(stderr, "key_buffer_size=%lu\n", - (ulong) dflt_key_cache->key_cache_mem_size); - fprintf(stderr, "read_buffer_size=%ld\n", (long) global_system_variables.read_buff_size); - fprintf(stderr, "max_used_connections=%lu\n", max_used_connections); - fprintf(stderr, "max_threads=%u\n", thread_scheduler->max_threads + - (uint) extra_max_connections); - fprintf(stderr, "thread_count=%u\n", thread_count); - fprintf(stderr, "It is possible that mysqld could use up to \n\ -key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = %lu K\n\ -bytes of memory\n", (ulong) (dflt_key_cache->key_cache_mem_size + - (global_system_variables.read_buff_size + - global_system_variables.sortbuff_size) * - (thread_scheduler->max_threads + extra_max_connections) + - (max_connections + extra_max_connections)* sizeof(THD)) / 1024); - fprintf(stderr, "Hope that's ok; if not, decrease some variables in the equation.\n\n"); - -#if defined(HAVE_LINUXTHREADS) - if (sizeof(char*) == 4 && thread_count > UNSAFE_DEFAULT_LINUX_THREADS) - { - fprintf(stderr, "\ -You seem to be running 32-bit Linux and have %d concurrent connections.\n\ -If you have not changed STACK_SIZE in LinuxThreads and built the binary \n\ -yourself, LinuxThreads is quite likely to steal a part of the global heap for\n\ -the thread stack. Please read http://dev.mysql.com/doc/mysql/en/linux.html\n\n", - thread_count); - } -#endif /* HAVE_LINUXTHREADS */ - -#ifdef HAVE_STACKTRACE - - if (opt_stack_trace) - { - fprintf(stderr, "Thread pointer: 0x%lx\n", (long) thd); - fprintf(stderr, "Attempting backtrace. You can use the following " - "information to find out\nwhere mysqld died. If " - "you see no messages after this, something went\n" - "terribly wrong...\n"); - my_print_stacktrace(thd ? (uchar*) thd->thread_stack : NULL, - my_thread_stack_size); - } - if (thd) - { - const char *kreason= "UNKNOWN"; - switch (thd->killed) { - case NOT_KILLED: - case KILL_HARD_BIT: - kreason= "NOT_KILLED"; - break; - case KILL_BAD_DATA: - case KILL_BAD_DATA_HARD: - kreason= "KILL_BAD_DATA"; - break; - case KILL_CONNECTION: - case KILL_CONNECTION_HARD: - kreason= "KILL_CONNECTION"; - break; - case KILL_QUERY: - case KILL_QUERY_HARD: - kreason= "KILL_QUERY"; - break; - case KILL_SYSTEM_THREAD: - case KILL_SYSTEM_THREAD_HARD: - kreason= "KILL_SYSTEM_THREAD"; - break; - case KILL_SERVER: - case KILL_SERVER_HARD: - kreason= "KILL_SERVER"; - break; - } - fprintf(stderr, "\nTrying to get some variables.\n" - "Some pointers may be invalid and cause the dump to abort.\n"); - fprintf(stderr, "Query (%p): ", thd->query()); - my_safe_print_str(thd->query(), min(65536,thd->query_length())); - fprintf(stderr, "\nConnection ID (thread ID): %lu\n", (ulong) thd->thread_id); - fprintf(stderr, "Status: %s\n", kreason); - fprintf(stderr, "Optimizer switch: "); - ulonglong optsw= thd->variables.optimizer_switch; - for (uint i= 0; optimizer_switch_names[i+1]; i++, optsw >>= 1) - { - if (i) - fputc(',', stderr); - fprintf(stderr, "%s=%s", - optimizer_switch_names[i], optsw & 1 ? "on" : "off"); - } - fprintf(stderr, "\n\n"); - } - fprintf(stderr, "\ -The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains\n\ -information that should help you find out what is causing the crash.\n"); - fflush(stderr); -#endif /* HAVE_STACKTRACE */ - -#ifdef HAVE_INITGROUPS - if (calling_initgroups) - fprintf(stderr, "\n\ -This crash occured while the server was calling initgroups(). This is\n\ -often due to the use of a mysqld that is statically linked against glibc\n\ -and configured to use LDAP in /etc/nsswitch.conf. You will need to either\n\ -upgrade to a version of glibc that does not have this problem (2.3.4 or\n\ -later when used with nscd), disable LDAP in your nsswitch.conf, or use a\n\ -mysqld that is not statically linked.\n"); -#endif - -#ifdef HAVE_NPTL - if (thd_lib_detected == THD_LIB_LT && !getenv("LD_ASSUME_KERNEL")) - fprintf(stderr,"\n\ -You are running a statically-linked LinuxThreads binary on an NPTL system.\n\ -This can result in crashes on some distributions due to LT/NPTL conflicts.\n\ -You should either build a dynamically-linked binary, or force LinuxThreads\n\ -to be used with the LD_ASSUME_KERNEL environment variable. Please consult\n\ -the documentation for your distribution on how to do that.\n"); -#endif - - if (locked_in_memory) - { - fprintf(stderr, "\n\ -The \"--memlock\" argument, which was enabled, uses system calls that are\n\ -unreliable and unstable on some operating systems and operating-system\n\ -versions (notably, some versions of Linux). This crash could be due to use\n\ -of those buggy OS calls. You should consider whether you really need the\n\ -\"--memlock\" parameter and/or consult the OS distributer about \"mlockall\"\n\ -bugs.\n"); - } - -#ifdef HAVE_WRITE_CORE - if (test_flags & TEST_CORE_ON_SIGNAL) - { - fprintf(stderr, "Writing a core file\n"); - fflush(stderr); - my_write_core(sig); - } -#endif - -#ifndef __WIN__ - /* Terminate */ - exit(1); -#else - /* On Windows, do not terminate, but pass control to exception filter */ - ; -#endif -} - #if !defined(__WIN__) #ifndef SA_RESETHAND #define SA_RESETHAND 0 @@ -2960,9 +2779,9 @@ static void init_signals(void) my_init_stacktrace(); #endif #if defined(__amiga__) - sa.sa_handler=(void(*)())handle_segfault; + sa.sa_handler=(void(*)())handle_fatal_signal; #else - sa.sa_handler=handle_segfault; + sa.sa_handler=handle_fatal_signal; #endif sigaction(SIGSEGV, &sa, NULL); sigaction(SIGABRT, &sa, NULL); @@ -4711,6 +4530,9 @@ int mysqld_main(int argc, char **argv) */ my_progname= argv[0]; sf_leaking_memory= 1; // no safemalloc memory leak reports if we exit early +#ifdef HAVE_NPTL + ld_assume_kernel_is_set= (getenv("LD_ASSUME_KERNEL") != 0); +#endif #ifndef _WIN32 // For windows, my_init() is called from the win specific mysqld_main if (my_init()) // init my_sys library & pthreads @@ -4941,6 +4763,14 @@ int mysqld_main(int argc, char **argv) #endif } + /* + The subsequent calls may take a long time : e.g. innodb log read. + Thus set the long running service control manager timeout + */ +#if defined(_WIN32) && !defined(EMBEDDED_LIBRARY) + Service.SetSlowStarting(slow_start_timeout); +#endif + if (init_server_components()) unireg_abort(1); @@ -6485,6 +6315,13 @@ struct my_option my_long_options[]= "Don't give threads different priorities. This option is deprecated " "because it has no effect; the implied behavior is already the default.", 0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0}, +#if defined(_WIN32) && !defined(EMBEDDED_LIBRARY) + {"slow-start-timeout", 0, + "Maximum number of milliseconds that the service control manager should wait " + "before trying to kill the windows service during startup" + "(Default: 15000).", &slow_start_timeout, &slow_start_timeout, 0, + GET_ULONG, REQUIRED_ARG, 15000, 0, 0, 0, 0, 0}, +#endif #ifdef HAVE_REPLICATION {"debug-sporadic-binlog-dump-fail", 0, "Option used by mysql-test for debugging and testing of replication.", @@ -7236,8 +7073,14 @@ static void usage(void) if (!default_collation_name) default_collation_name= (char*) default_charset_info->name; print_version(); - puts(ORACLE_WELCOME_COPYRIGHT_NOTICE("2000, 2011")); - puts("Starts the MySQL database server.\n"); + puts("\ +Copyright (C) 2000-2008 MySQL AB, by Monty and others.\n\ +Copyright (C) 2000, 2011 Oracle.\n\ +Copyright (C) 2009-2011 Monty Program Ab.\n\ +This software comes with ABSOLUTELY NO WARRANTY. This is free software,\n\ +and you are welcome to modify and redistribute it under the GPL license\n\n\ +Starts the MariaDB database server.\n"); + printf("Usage: %s [OPTIONS]\n", my_progname); if (!opt_verbose) puts("\nFor more help options (several pages), use mysqld --verbose --help."); @@ -7311,7 +7154,7 @@ static int mysql_init_variables(void) opt_secure_auth= 0; opt_bootstrap= opt_myisam_log= 0; mqh_used= 0; - segfaulted= kill_in_progress= 0; + kill_in_progress= 0; cleanup_done= 0; server_id_supplied= 0; test_flags= select_errors= dropping_tables= ha_open_options=0; diff --git a/sql/mysqld.h b/sql/mysqld.h index fc6794b2ab8..9246ea90fa1 100644 --- a/sql/mysqld.h +++ b/sql/mysqld.h @@ -48,7 +48,6 @@ typedef Bitmap<((MAX_INDEXES+7)/8*8)> key_map; /* Used for finding keys */ #define TEST_READCHECK 64 /**< Force use of readcheck */ #define TEST_NO_EXTRA 128 #define TEST_CORE_ON_SIGNAL 256 /**< Give core if signal */ -#define TEST_NO_STACKTRACE 512 #define TEST_SIGINT 1024 /**< Allow sigint on threads */ #define TEST_SYNCHRONIZATION 2048 /**< get server to do sleep in some places */ @@ -129,7 +128,8 @@ extern my_bool relay_log_recovery; extern uint test_flags,select_errors,ha_open_options; extern uint protocol_version, mysqld_port, dropping_tables; extern ulong delay_key_write_options; -extern char *opt_logname, *opt_slow_logname; +extern char *opt_logname, *opt_slow_logname, *opt_bin_logname, + *opt_relay_logname; extern char *opt_backup_history_logname, *opt_backup_progress_logname, *opt_backup_settings_name; extern const char *log_output_str; @@ -533,6 +533,7 @@ extern ulong thread_created; extern scheduler_functions *thread_scheduler, *extra_thread_scheduler; extern char *opt_log_basename; extern my_bool opt_master_verify_checksum; +extern my_bool opt_stack_trace; extern my_bool opt_slave_sql_verify_checksum; extern ulong binlog_checksum_options; extern bool max_user_connections_checking; diff --git a/sql/nt_servc.cc b/sql/nt_servc.cc index 1f1b7f0c20f..d6a8eac7ed5 100644 --- a/sql/nt_servc.cc +++ b/sql/nt_servc.cc @@ -276,7 +276,13 @@ error: void NTService::SetRunning() { if (pService) - pService->SetStatus(SERVICE_RUNNING,NO_ERROR, 0, 0, 0); + pService->SetStatus(SERVICE_RUNNING, NO_ERROR, 0, 0, 0); +} + +void NTService::SetSlowStarting(unsigned long timeout) +{ + if (pService) + pService->SetStatus(SERVICE_START_PENDING,NO_ERROR, 0, 0, timeout); } diff --git a/sql/nt_servc.h b/sql/nt_servc.h index 5bee42dedf0..949499d8d7f 100644 --- a/sql/nt_servc.h +++ b/sql/nt_servc.h @@ -71,6 +71,16 @@ class NTService */ void SetRunning(void); + /** + Sets a timeout after which SCM will abort service startup if SetRunning() + was not called or the timeout was not extended with another call to + SetSlowStarting(). Should be called when static initialization completes, + and the variable initialization part begins + + @arg timeout the timeout to pass to the SCM (in milliseconds) + */ + void SetSlowStarting(unsigned long timeout); + /* Stop() is to be called by the application to stop the service diff --git a/sql/opt_index_cond_pushdown.cc b/sql/opt_index_cond_pushdown.cc index 12a732176a5..bec3bf6dab6 100644 --- a/sql/opt_index_cond_pushdown.cc +++ b/sql/opt_index_cond_pushdown.cc @@ -29,6 +29,11 @@ bool uses_index_fields_only(Item *item, TABLE *tbl, uint keyno, bool other_tbls_ok) { + if (item->walk(&Item::limit_index_condition_pushdown_processor, FALSE, NULL)) + { + return FALSE; + } + if (item->const_item()) return TRUE; diff --git a/sql/opt_range.cc b/sql/opt_range.cc index c6e1bf584e3..9fb29512b83 100644 --- a/sql/opt_range.cc +++ b/sql/opt_range.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2010, 2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -11592,6 +11592,11 @@ cost_group_min_max(TABLE* table, KEY *index_info, uint used_key_parts, except MIN and MAX. For queries with DISTINCT, aggregate functions are allowed. SA5. The select list in DISTINCT queries should not contain expressions. + SA6. Clustered index can not be used by GROUP_MIN_MAX quick select + for AGG_FUNC(DISTINCT ...) optimization because cursor position is + never stored after a unique key lookup in the clustered index and + furhter index_next/prev calls can not be used. So loose index scan + optimization can not be used in this case. GA1. If Q has a GROUP BY clause, then GA is a prefix of I. That is, if G_i = A_j => i = j. GA2. If Q has a DISTINCT clause, then there is a permutation of SA that @@ -11708,6 +11713,8 @@ get_best_group_min_max(PARAM *param, SEL_TREE *tree, double read_time) DBUG_RETURN(NULL); if (table->s->keys == 0) /* There are no indexes to use. */ DBUG_RETURN(NULL); + if (join->conds && join->conds->used_tables() & OUTER_REF_TABLE_BIT) + DBUG_RETURN(NULL); /* Cannot execute with correlated conditions. */ /* Check (SA1,SA4) and store the only MIN/MAX argument - the C attribute.*/ if (join->make_sum_func_list(join->all_fields, join->fields_list, 1)) @@ -12084,6 +12091,13 @@ get_best_group_min_max(PARAM *param, SEL_TREE *tree, double read_time) Field::itMBR : Field::itRAW)) DBUG_RETURN(NULL); + /* + Check (SA6) if clustered key is used + */ + if (is_agg_distinct && index == table->s->primary_key && + table->file->primary_key_is_clustered()) + DBUG_RETURN(NULL); + /* The query passes all tests, so construct a new TRP object. */ read_plan= new (param->mem_root) TRP_GROUP_MIN_MAX(have_min, have_max, is_agg_distinct, @@ -13053,6 +13067,7 @@ int QUICK_GROUP_MIN_MAX_SELECT::reset(void) int result; DBUG_ENTER("QUICK_GROUP_MIN_MAX_SELECT::reset"); + seen_first_key= FALSE; if (!head->key_read) { doing_key_read= 1; diff --git a/sql/opt_range.h b/sql/opt_range.h index cf8da1acb0d..545e9e3c7b8 100644 --- a/sql/opt_range.h +++ b/sql/opt_range.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/opt_subselect.cc b/sql/opt_subselect.cc index 02a57a9e7df..3b1991d1686 100644 --- a/sql/opt_subselect.cc +++ b/sql/opt_subselect.cc @@ -10,7 +10,9 @@ #pragma implementation // gcc: Class implementation #endif +#include "sql_base.h" #include "sql_select.h" +#include "filesort.h" #include "opt_subselect.h" #include "sql_test.h" #include <my_bit.h> @@ -303,6 +305,14 @@ int check_and_do_in_subquery_rewrites(JOIN *join) st_select_lex *select_lex= join->select_lex; st_select_lex_unit* parent_unit= select_lex->master_unit(); DBUG_ENTER("check_and_do_in_subquery_rewrites"); + + /* + IN/ALL/ANY rewrites are not applicable for so called fake select + (this select exists only to filter results of union if it is needed). + */ + if (select_lex == select_lex->master_unit()->fake_select_lex) + DBUG_RETURN(0); + /* If 1) this join is inside a subquery (of any type except FROM-clause @@ -375,14 +385,6 @@ int check_and_do_in_subquery_rewrites(JOIN *join) if (failure) DBUG_RETURN(-1); /* purecov: deadcode */ } - if (select_lex == parent_unit->fake_select_lex) - { - /* - The join and its select_lex object represent the 'fake' select used - to compute the result of a UNION. - */ - DBUG_RETURN(0); - } DBUG_PRINT("info", ("Checking if subq can be converted to semi-join")); /* @@ -596,7 +598,7 @@ bool subquery_types_allow_materialization(Item_in_subselect *in_subs) break; case TIME_RESULT: if (mysql_type_to_time_type(outer->field_type()) != - mysql_type_to_time_type(outer->field_type())) + mysql_type_to_time_type(inner->field_type())) DBUG_RETURN(FALSE); default: /* suitable for materialization */ @@ -1265,10 +1267,9 @@ static bool convert_subq_to_sj(JOIN *parent_join, Item_in_subselect *subq_pred) List_iterator_fast<TABLE_LIST> si(subq_lex->leaf_tables); while ((tl= si++)) { - tl->table->tablenr= table_no; - tl->table->map= ((table_map)1) << table_no; + tl->set_tablenr(table_no); if (tl->is_jtbm()) - tl->jtbm_table_no= tl->table->tablenr; + tl->jtbm_table_no= table_no; SELECT_LEX *old_sl= tl->select_lex; tl->select_lex= parent_join->select_lex; for (TABLE_LIST *emb= tl->embedding; @@ -1426,25 +1427,12 @@ static bool convert_subq_to_jtbm(JOIN *parent_join, List<TABLE_LIST> *emb_join_list= &parent_lex->top_join_list; TABLE_LIST *emb_tbl_nest= NULL; // will change when we learn to handle outer joins TABLE_LIST *tl; - double rows; - double read_time; DBUG_ENTER("convert_subq_to_jtbm"); - + bool optimization_delayed= TRUE; subq_pred->set_strategy(SUBS_MATERIALIZATION); - if (subq_pred->optimize(&rows, &read_time)) - DBUG_RETURN(TRUE); - subq_pred->jtbm_read_time= read_time; - subq_pred->jtbm_record_count=rows; subq_pred->is_jtbm_merged= TRUE; - if (subq_pred->engine->engine_type() != subselect_engine::HASH_SJ_ENGINE) - { - *remove_item= FALSE; - DBUG_RETURN(FALSE); - } - - *remove_item= TRUE; TABLE_LIST *jtbm; @@ -1480,7 +1468,18 @@ static bool convert_subq_to_jtbm(JOIN *parent_join, tl->next_local= jtbm; /* A theory: no need to re-connect the next_global chain */ + if (optimization_delayed) + { + DBUG_ASSERT(parent_join->table_count < MAX_TABLES); + + jtbm->jtbm_table_no= parent_join->table_count; + create_subquery_temptable_name(tbl_alias, + subq_pred->unit->first_select()->select_number); + jtbm->alias= tbl_alias; + parent_join->table_count++; + DBUG_RETURN(FALSE); + } subselect_hash_sj_engine *hash_sj_engine= ((subselect_hash_sj_engine*)subq_pred->engine); jtbm->table= hash_sj_engine->tmp_table; @@ -2165,227 +2164,172 @@ bool find_eq_ref_candidate(TABLE *table, table_map sj_inner_tables) join prefixes each strategy can handle. */ -void advance_sj_state(JOIN *join, table_map remaining_tables, - const JOIN_TAB *new_join_tab, uint idx, - double *current_record_count, double *current_read_time, +bool is_multiple_semi_joins(JOIN *join, POSITION *prefix, uint idx, table_map inner_tables) +{ + for (int i= (int)idx; i >= 0; i--) + { + TABLE_LIST *emb_sj_nest; + if ((emb_sj_nest= prefix[i].table->emb_sj_nest)) + { + if (inner_tables & emb_sj_nest->sj_inner_tables) + return !test(inner_tables == (emb_sj_nest->sj_inner_tables & + ~join->const_table_map)); + } + } + return FALSE; +} + + +void advance_sj_state(JOIN *join, table_map remaining_tables, uint idx, + double *current_record_count, double *current_read_time, POSITION *loose_scan_pos) { - TABLE_LIST *emb_sj_nest; POSITION *pos= join->positions + idx; - remaining_tables &= ~new_join_tab->table->map; - bool disable_jbuf= join->thd->variables.join_cache_level == 0; - - pos->prefix_cost.convert_from_cost(*current_read_time); - pos->prefix_record_count= *current_record_count; - pos->sj_strategy= SJ_OPT_NONE; - - pos->prefix_dups_producing_tables= join->cur_dups_producing_tables; + const JOIN_TAB *new_join_tab= pos->table; + Semi_join_strategy_picker *pickers[]= + { + &pos->firstmatch_picker, + &pos->loosescan_picker, + &pos->sjmat_picker, + &pos->dups_weedout_picker, + NULL, + }; - /* We're performing optimization inside SJ-Materialization nest */ if (join->emb_sjm_nest) { - pos->invalidate_firstmatch_prefix(); - pos->first_loosescan_table= MAX_TABLES; - pos->dupsweedout_tables= 0; - pos->sjm_scan_need_tables= 0; + /* + We're performing optimization inside SJ-Materialization nest: + - there are no other semi-joins inside semi-join nests + - attempts to build semi-join strategies here will confuse + the optimizer, so bail out. + */ + pos->sj_strategy= SJ_OPT_NONE; return; } - /* Initialize the state or copy it from prev. tables */ + /* + Update join->cur_sj_inner_tables (Used by FirstMatch in this function and + LooseScan detector in best_access_path) + */ + remaining_tables &= ~new_join_tab->table->map; + pos->prefix_dups_producing_tables= join->cur_dups_producing_tables; + TABLE_LIST *emb_sj_nest; + if ((emb_sj_nest= new_join_tab->emb_sj_nest)) + join->cur_dups_producing_tables |= emb_sj_nest->sj_inner_tables; + + Semi_join_strategy_picker **strategy; if (idx == join->const_tables) { - pos->invalidate_firstmatch_prefix(); - pos->first_loosescan_table= MAX_TABLES; - pos->dupsweedout_tables= 0; - pos->sjm_scan_need_tables= 0; - LINT_INIT(pos->sjm_scan_last_inner); + /* First table, initialize pickers */ + for (strategy= pickers; *strategy != NULL; strategy++) + (*strategy)->set_empty(); + pos->inner_tables_handled_with_other_sjs= 0; } else { - // FirstMatch - pos->first_firstmatch_table= - (pos[-1].sj_strategy == SJ_OPT_FIRST_MATCH) ? - MAX_TABLES : pos[-1].first_firstmatch_table; - pos->first_firstmatch_rtbl= pos[-1].first_firstmatch_rtbl; - pos->firstmatch_need_tables= pos[-1].firstmatch_need_tables; - - // LooseScan - pos->first_loosescan_table= - (pos[-1].sj_strategy == SJ_OPT_LOOSE_SCAN) ? - MAX_TABLES : pos[-1].first_loosescan_table; - pos->loosescan_need_tables= pos[-1].loosescan_need_tables; - - // SJ-Materialization Scan - pos->sjm_scan_need_tables= - (pos[-1].sj_strategy == SJ_OPT_MATERIALIZE_SCAN) ? - 0 : pos[-1].sjm_scan_need_tables; - pos->sjm_scan_last_inner= pos[-1].sjm_scan_last_inner; - - // Duplicate Weedout - pos->dupsweedout_tables= pos[-1].dupsweedout_tables; - pos->first_dupsweedout_table= pos[-1].first_dupsweedout_table; - } - - table_map handled_by_fm_or_ls= 0; - /* FirstMatch Strategy */ - if (new_join_tab->emb_sj_nest && - optimizer_flag(join->thd, OPTIMIZER_SWITCH_FIRSTMATCH) && - !join->outer_join) - { - const table_map outer_corr_tables= - new_join_tab->emb_sj_nest->nested_join->sj_corr_tables | - new_join_tab->emb_sj_nest->nested_join->sj_depends_on; - const table_map sj_inner_tables= - new_join_tab->emb_sj_nest->sj_inner_tables & ~join->const_table_map; - - /* - Enter condition: - 1. The next join tab belongs to semi-join nest - (verified for the encompassing code block above). - 2. We're not in a duplicate producer range yet - 3. All outer tables that - - the subquery is correlated with, or - - referred to from the outer_expr - are in the join prefix - 4. All inner tables are still part of remaining_tables. - */ - if (!join->cur_sj_inner_tables && // (2) - !(remaining_tables & outer_corr_tables) && // (3) - (sj_inner_tables == // (4) - ((remaining_tables | new_join_tab->table->map) & sj_inner_tables))) + for (strategy= pickers; *strategy != NULL; strategy++) { - /* Start tracking potential FirstMatch range */ - pos->first_firstmatch_table= idx; - pos->firstmatch_need_tables= sj_inner_tables; - pos->first_firstmatch_rtbl= remaining_tables; + (*strategy)->set_from_prev(pos - 1); } + pos->inner_tables_handled_with_other_sjs= + pos[-1].inner_tables_handled_with_other_sjs; + } + + pos->prefix_cost.convert_from_cost(*current_read_time); + pos->prefix_record_count= *current_record_count; + + { + pos->sj_strategy= SJ_OPT_NONE; - if (pos->in_firstmatch_prefix()) + for (strategy= pickers; *strategy != NULL; strategy++) { - if (outer_corr_tables & pos->first_firstmatch_rtbl) + table_map handled_fanout; + sj_strategy_enum sj_strategy; + double rec_count= *current_record_count; + double read_time= *current_read_time; + if ((*strategy)->check_qep(join, idx, remaining_tables, + new_join_tab, + &rec_count, + &read_time, + &handled_fanout, + &sj_strategy, + loose_scan_pos)) { /* - Trying to add an sj-inner table whose sj-nest has an outer correlated - table that was not in the prefix. This means FirstMatch can't be used. + It's possible to use the strategy. Use it, if + - it removes semi-join fanout that was not removed before + - using it is cheaper than using something else, + and {if some other strategy has removed fanout + that this strategy is trying to remove, then it + did remove the fanout only for one semi-join} + This is to avoid a situation when + 1. strategy X removes fanout for semijoin X,Y + 2. using strategy Z is cheaper, but it only removes + fanout from semijoin X. + 3. We have no clue what to do about fanount of semi-join Y. */ - pos->invalidate_firstmatch_prefix(); - } - else - { - /* Record that we need all of this semi-join's inner tables, too */ - pos->firstmatch_need_tables|= sj_inner_tables; - } - - if (pos->in_firstmatch_prefix() && - !(pos->firstmatch_need_tables & remaining_tables)) - { - /* - Got a complete FirstMatch range. - Calculate correct costs and fanout - */ - optimize_wo_join_buffering(join, pos->first_firstmatch_table, idx, - remaining_tables, FALSE, idx, - current_record_count, - current_read_time); - /* - We don't yet know what are the other strategies, so pick the - FirstMatch. - - We ought to save the alternate POSITIONs produced by - optimize_wo_join_buffering but the problem is that providing save - space uses too much space. Instead, we will re-calculate the - alternate POSITIONs after we've picked the best QEP. - */ - pos->sj_strategy= SJ_OPT_FIRST_MATCH; - handled_by_fm_or_ls= pos->firstmatch_need_tables; + if ((join->cur_dups_producing_tables & handled_fanout) || + (read_time < *current_read_time && + !(handled_fanout & pos->inner_tables_handled_with_other_sjs))) + { + /* Mark strategy as used */ + (*strategy)->mark_used(); + pos->sj_strategy= sj_strategy; + *current_read_time= read_time; + *current_record_count= rec_count; + join->cur_dups_producing_tables &= ~handled_fanout; + //TODO: update bitmap of semi-joins that were handled together with + // others. + if (is_multiple_semi_joins(join, join->positions, idx, handled_fanout)) + pos->inner_tables_handled_with_other_sjs |= handled_fanout; + } + else + { + /* We decided not to apply the strategy. */ + (*strategy)->set_empty(); + } } } } - /* LooseScan Strategy */ - { - POSITION *first=join->positions+pos->first_loosescan_table; - /* - LooseScan strategy can't handle interleaving between tables from the - semi-join that LooseScan is handling and any other tables. - - If we were considering LooseScan for the join prefix (1) - and the table we're adding creates an interleaving (2) - then - stop considering loose scan - */ - if ((pos->first_loosescan_table != MAX_TABLES) && // (1) - (first->table->emb_sj_nest->sj_inner_tables & remaining_tables) && //(2) - new_join_tab->emb_sj_nest != first->table->emb_sj_nest) //(2) - { - pos->first_loosescan_table= MAX_TABLES; - } - - /* - If we got an option to use LooseScan for the current table, start - considering using LooseScan strategy - */ - if (loose_scan_pos->read_time != DBL_MAX && !join->outer_join) - { - pos->first_loosescan_table= idx; - pos->loosescan_need_tables= - new_join_tab->emb_sj_nest->sj_inner_tables | - new_join_tab->emb_sj_nest->nested_join->sj_depends_on | - new_join_tab->emb_sj_nest->nested_join->sj_corr_tables; - } - - if ((pos->first_loosescan_table != MAX_TABLES) && - !(remaining_tables & pos->loosescan_need_tables)) - { - /* - Ok we have LooseScan plan and also have all LooseScan sj-nest's - inner tables and outer correlated tables into the prefix. - */ - - first=join->positions + pos->first_loosescan_table; - uint n_tables= my_count_bits(first->table->emb_sj_nest->sj_inner_tables); - /* Got a complete LooseScan range. Calculate its cost */ - /* - The same problem as with FirstMatch - we need to save POSITIONs - somewhere but reserving space for all cases would require too - much space. We will re-calculate POSITION structures later on. - */ - optimize_wo_join_buffering(join, pos->first_loosescan_table, idx, - remaining_tables, - TRUE, //first_alt - disable_jbuf ? join->table_count : - pos->first_loosescan_table + n_tables, - current_record_count, - current_read_time); - /* - We don't yet have any other strategies that could handle this - semi-join nest (the other options are Duplicate Elimination or - Materialization, which need at least the same set of tables in - the join prefix to be considered) so unconditionally pick the - LooseScan. - */ - pos->sj_strategy= SJ_OPT_LOOSE_SCAN; - handled_by_fm_or_ls= first->table->emb_sj_nest->sj_inner_tables; - } - } - - /* - Update join->cur_sj_inner_tables (Used by FirstMatch in this function and - LooseScan detector in best_access_path) - */ if ((emb_sj_nest= new_join_tab->emb_sj_nest)) { join->cur_sj_inner_tables |= emb_sj_nest->sj_inner_tables; - join->cur_dups_producing_tables |= emb_sj_nest->sj_inner_tables; /* Remove the sj_nest if all of its SJ-inner tables are in cur_table_map */ if (!(remaining_tables & emb_sj_nest->sj_inner_tables & ~new_join_tab->table->map)) join->cur_sj_inner_tables &= ~emb_sj_nest->sj_inner_tables; } - join->cur_dups_producing_tables &= ~handled_by_fm_or_ls; - /* 4. SJ-Materialization and SJ-Materialization-scan strategy handler */ + pos->prefix_cost.convert_from_cost(*current_read_time); + pos->prefix_record_count= *current_record_count; +} + + +void Sj_materialization_picker::set_from_prev(struct st_position *prev) +{ + if (prev->sjmat_picker.is_used) + set_empty(); + else + { + sjm_scan_need_tables= prev->sjmat_picker.sjm_scan_need_tables; + sjm_scan_last_inner= prev->sjmat_picker.sjm_scan_last_inner; + } + is_used= FALSE; +} + + +bool Sj_materialization_picker::check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + POSITION *loose_scan_pos) +{ bool sjm_scan; SJ_MATERIALIZATION_INFO *mat_info; if ((mat_info= at_sjmat_pos(join, remaining_tables, @@ -2412,11 +2356,11 @@ void advance_sj_state(JOIN *join, table_map remaining_tables, The simple way to model this is to remove SJM-SCAN(...) fanout once we reach the point #2. */ - pos->sjm_scan_need_tables= + sjm_scan_need_tables= new_join_tab->emb_sj_nest->sj_inner_tables | new_join_tab->emb_sj_nest->nested_join->sj_depends_on | new_join_tab->emb_sj_nest->nested_join->sj_corr_tables; - pos->sjm_scan_last_inner= idx; + sjm_scan_last_inner= idx; } else { @@ -2439,34 +2383,31 @@ void advance_sj_state(JOIN *join, table_map remaining_tables, mat_read_time += mat_info->materialization_cost.total_cost() + prefix_rec_count * mat_info->lookup_cost.total_cost(); - if (mat_read_time < *current_read_time || join->cur_dups_producing_tables) - { - /* - NOTE: When we pick to use SJM[-Scan] we don't memcpy its POSITION - elements to join->positions as that makes it hard to return things - back when making one step back in join optimization. That's done - after the QEP has been chosen. - */ - pos->sj_strategy= SJ_OPT_MATERIALIZE; - *current_read_time= mat_read_time; - *current_record_count= prefix_rec_count; - join->cur_dups_producing_tables&= - ~new_join_tab->emb_sj_nest->sj_inner_tables; - } + /* + NOTE: When we pick to use SJM[-Scan] we don't memcpy its POSITION + elements to join->positions as that makes it hard to return things + back when making one step back in join optimization. That's done + after the QEP has been chosen. + */ + *read_time= mat_read_time; + *record_count= prefix_rec_count; + *handled_fanout= new_join_tab->emb_sj_nest->sj_inner_tables; + *strategy= SJ_OPT_MATERIALIZE; + return TRUE; } } /* 4.A SJM-Scan second phase check */ - if (pos->sjm_scan_need_tables && /* Have SJM-Scan prefix */ - !(pos->sjm_scan_need_tables & remaining_tables)) + if (sjm_scan_need_tables && /* Have SJM-Scan prefix */ + !(sjm_scan_need_tables & remaining_tables)) { TABLE_LIST *mat_nest= - join->positions[pos->sjm_scan_last_inner].table->emb_sj_nest; + join->positions[sjm_scan_last_inner].table->emb_sj_nest; SJ_MATERIALIZATION_INFO *mat_info= mat_nest->sj_mat_info; double prefix_cost; double prefix_rec_count; - int first_tab= pos->sjm_scan_last_inner + 1 - mat_info->tables; + int first_tab= sjm_scan_last_inner + 1 - mat_info->tables; /* Get the prefix cost */ if (first_tab == (int)join->const_tables) { @@ -2491,6 +2432,7 @@ void advance_sj_state(JOIN *join, table_map remaining_tables, POSITION curpos, dummy; /* Need to re-run best-access-path as we prefix_rec_count has changed */ + bool disable_jbuf= (join->thd->variables.join_cache_level == 0); for (i= first_tab + mat_info->tables; i <= idx; i++) { best_access_path(join, join->positions[i].table, rem_tables, i, @@ -2499,142 +2441,350 @@ void advance_sj_state(JOIN *join, table_map remaining_tables, prefix_cost += curpos.read_time; } + *strategy= SJ_OPT_MATERIALIZE_SCAN; + *read_time= prefix_cost; + *record_count= prefix_rec_count; + *handled_fanout= mat_nest->sj_inner_tables; + return TRUE; + } + return FALSE; +} + + +void LooseScan_picker::set_from_prev(struct st_position *prev) +{ + if (prev->loosescan_picker.is_used) + set_empty(); + else + { + first_loosescan_table= prev->loosescan_picker.first_loosescan_table; + loosescan_need_tables= prev->loosescan_picker.loosescan_need_tables; + } + is_used= FALSE; +} + + +bool LooseScan_picker::check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + struct st_position *loose_scan_pos) +{ + POSITION *first= join->positions + first_loosescan_table; + /* + LooseScan strategy can't handle interleaving between tables from the + semi-join that LooseScan is handling and any other tables. + + If we were considering LooseScan for the join prefix (1) + and the table we're adding creates an interleaving (2) + then + stop considering loose scan + */ + if ((first_loosescan_table != MAX_TABLES) && // (1) + (first->table->emb_sj_nest->sj_inner_tables & remaining_tables) && //(2) + new_join_tab->emb_sj_nest != first->table->emb_sj_nest) //(2) + { + first_loosescan_table= MAX_TABLES; + } + + /* + If we got an option to use LooseScan for the current table, start + considering using LooseScan strategy + */ + if (loose_scan_pos->read_time != DBL_MAX && !join->outer_join) + { + first_loosescan_table= idx; + loosescan_need_tables= + new_join_tab->emb_sj_nest->sj_inner_tables | + new_join_tab->emb_sj_nest->nested_join->sj_depends_on | + new_join_tab->emb_sj_nest->nested_join->sj_corr_tables; + } + + if ((first_loosescan_table != MAX_TABLES) && + !(remaining_tables & loosescan_need_tables) && + (new_join_tab->table->map & loosescan_need_tables)) + { + /* + Ok we have LooseScan plan and also have all LooseScan sj-nest's + inner tables and outer correlated tables into the prefix. + */ + + first= join->positions + first_loosescan_table; + uint n_tables= my_count_bits(first->table->emb_sj_nest->sj_inner_tables); + /* Got a complete LooseScan range. Calculate its cost */ /* - Use the strategy if - * it is cheaper then what we've had, or - * we haven't picked any other semi-join strategy yet - In the second case, we pick this strategy unconditionally because - comparing cost without semi-join duplicate removal with cost with - duplicate removal is not an apples-to-apples comparison. + The same problem as with FirstMatch - we need to save POSITIONs + somewhere but reserving space for all cases would require too + much space. We will re-calculate POSITION structures later on. */ - if (prefix_cost < *current_read_time || join->cur_dups_producing_tables) - { - pos->sj_strategy= SJ_OPT_MATERIALIZE_SCAN; - *current_read_time= prefix_cost; - *current_record_count= prefix_rec_count; - join->cur_dups_producing_tables&= ~mat_nest->sj_inner_tables; + bool disable_jbuf= (join->thd->variables.join_cache_level == 0); + optimize_wo_join_buffering(join, first_loosescan_table, idx, + remaining_tables, + TRUE, //first_alt + disable_jbuf ? join->table_count : + first_loosescan_table + n_tables, + record_count, + read_time); + /* + We don't yet have any other strategies that could handle this + semi-join nest (the other options are Duplicate Elimination or + Materialization, which need at least the same set of tables in + the join prefix to be considered) so unconditionally pick the + LooseScan. + */ + *strategy= SJ_OPT_LOOSE_SCAN; + *handled_fanout= first->table->emb_sj_nest->sj_inner_tables; + return TRUE; + } + return FALSE; +} - } +void Firstmatch_picker::set_from_prev(struct st_position *prev) +{ + if (prev->firstmatch_picker.is_used) + invalidate_firstmatch_prefix(); + else + { + first_firstmatch_table= prev->firstmatch_picker.first_firstmatch_table; + first_firstmatch_rtbl= prev->firstmatch_picker.first_firstmatch_rtbl; + firstmatch_need_tables= prev->firstmatch_picker.firstmatch_need_tables; } + is_used= FALSE; +} - /* 5. Duplicate Weedout strategy handler */ +bool Firstmatch_picker::check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + POSITION *loose_scan_pos) +{ + if (new_join_tab->emb_sj_nest && + optimizer_flag(join->thd, OPTIMIZER_SWITCH_FIRSTMATCH) && + !join->outer_join) { + const table_map outer_corr_tables= + new_join_tab->emb_sj_nest->nested_join->sj_corr_tables | + new_join_tab->emb_sj_nest->nested_join->sj_depends_on; + const table_map sj_inner_tables= + new_join_tab->emb_sj_nest->sj_inner_tables & ~join->const_table_map; + /* - Duplicate weedout can be applied after all ON-correlated and - correlated + Enter condition: + 1. The next join tab belongs to semi-join nest + (verified for the encompassing code block above). + 2. We're not in a duplicate producer range yet + 3. All outer tables that + - the subquery is correlated with, or + - referred to from the outer_expr + are in the join prefix + 4. All inner tables are still part of remaining_tables. */ - TABLE_LIST *nest; - if ((nest= new_join_tab->emb_sj_nest)) - { - if (!pos->dupsweedout_tables) - pos->first_dupsweedout_table= idx; - - pos->dupsweedout_tables |= nest->sj_inner_tables | - nest->nested_join->sj_depends_on | - nest->nested_join->sj_corr_tables; - } - - if (pos->dupsweedout_tables) + if (!join->cur_sj_inner_tables && // (2) + !(remaining_tables & outer_corr_tables) && // (3) + (sj_inner_tables == // (4) + ((remaining_tables | new_join_tab->table->map) & sj_inner_tables))) { - /* we're in the process of constructing a DuplicateWeedout range */ - TABLE_LIST *emb= new_join_tab->table->pos_in_table_list->embedding; - /* and we've entered an inner side of an outer join*/ - if (emb && emb->on_expr) - pos->dupsweedout_tables |= emb->nested_join->used_tables; + /* Start tracking potential FirstMatch range */ + first_firstmatch_table= idx; + firstmatch_need_tables= sj_inner_tables; + first_firstmatch_rtbl= remaining_tables; } - if (pos->dupsweedout_tables && - !(remaining_tables & - ~new_join_tab->table->map & pos->dupsweedout_tables)) + if (in_firstmatch_prefix()) { - /* - Ok, reached a state where we could put a dups weedout point. - Walk back and calculate - - the join cost (this is needed as the accumulated cost may assume - some other duplicate elimination method) - - extra fanout that will be removed by duplicate elimination - - duplicate elimination cost - There are two cases: - 1. We have other strategy/ies to remove all of the duplicates. - 2. We don't. - - We need to calculate the cost in case #2 also because we need to make - choice between this join order and others. - */ - uint first_tab= pos->first_dupsweedout_table; - double dups_cost; - double prefix_rec_count; - double sj_inner_fanout= 1.0; - double sj_outer_fanout= 1.0; - uint temptable_rec_size; - if (first_tab == join->const_tables) + if (outer_corr_tables & first_firstmatch_rtbl) { - prefix_rec_count= 1.0; - temptable_rec_size= 0; - dups_cost= 0.0; + /* + Trying to add an sj-inner table whose sj-nest has an outer correlated + table that was not in the prefix. This means FirstMatch can't be used. + */ + invalidate_firstmatch_prefix(); } else { - dups_cost= join->positions[first_tab - 1].prefix_cost.total_cost(); - prefix_rec_count= join->positions[first_tab - 1].prefix_record_count; - temptable_rec_size= 8; /* This is not true but we'll make it so */ + /* Record that we need all of this semi-join's inner tables, too */ + firstmatch_need_tables|= sj_inner_tables; } - - table_map dups_removed_fanout= 0; - for (uint j= pos->first_dupsweedout_table; j <= idx; j++) + + if (in_firstmatch_prefix() && + !(firstmatch_need_tables & remaining_tables)) { - POSITION *p= join->positions + j; - dups_cost += p->read_time; - if (p->table->emb_sj_nest) + /* + Got a complete FirstMatch range. Calculate correct costs and fanout + */ + + if (idx == first_firstmatch_table && + optimizer_flag(join->thd, OPTIMIZER_SWITCH_SEMIJOIN_WITH_CACHE)) { - sj_inner_fanout *= p->records_read; - dups_removed_fanout |= p->table->table->map; + /* + An important special case: only one inner table, and @@optimizer_switch + allows join buffering. + - read_time is the same (i.e. FirstMatch doesn't add any cost + - remove fanout added by the last table + */ + if (*record_count) + *record_count /= join->positions[idx].records_read; } else { - sj_outer_fanout *= p->records_read; - temptable_rec_size += p->table->table->file->ref_length; + optimize_wo_join_buffering(join, first_firstmatch_table, idx, + remaining_tables, FALSE, idx, + record_count, + read_time); } + /* + We ought to save the alternate POSITIONs produced by + optimize_wo_join_buffering but the problem is that providing save + space uses too much space. Instead, we will re-calculate the + alternate POSITIONs after we've picked the best QEP. + */ + *handled_fanout= firstmatch_need_tables; + /* *record_count and *read_time were set by the above call */ + *strategy= SJ_OPT_FIRST_MATCH; + return TRUE; } + } + } + return FALSE; +} - /* - Add the cost of temptable use. The table will have sj_outer_fanout - records, and we will make - - sj_outer_fanout table writes - - sj_inner_fanout*sj_outer_fanout lookups. - */ - double one_lookup_cost= get_tmp_table_lookup_cost(join->thd, - sj_outer_fanout, - temptable_rec_size); - double one_write_cost= get_tmp_table_write_cost(join->thd, - sj_outer_fanout, - temptable_rec_size); +void Duplicate_weedout_picker::set_from_prev(POSITION *prev) +{ + if (prev->dups_weedout_picker.is_used) + set_empty(); + else + { + dupsweedout_tables= prev->dups_weedout_picker.dupsweedout_tables; + first_dupsweedout_table= prev->dups_weedout_picker.first_dupsweedout_table; + } + is_used= FALSE; +} + - double write_cost= join->positions[first_tab].prefix_record_count* - sj_outer_fanout * one_write_cost; - double full_lookup_cost= join->positions[first_tab].prefix_record_count* - sj_outer_fanout* sj_inner_fanout * - one_lookup_cost; - dups_cost += write_cost + full_lookup_cost; +bool Duplicate_weedout_picker::check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + POSITION *loose_scan_pos + ) +{ + TABLE_LIST *nest; + if ((nest= new_join_tab->emb_sj_nest)) + { + if (!dupsweedout_tables) + first_dupsweedout_table= idx; + + dupsweedout_tables |= nest->sj_inner_tables | + nest->nested_join->sj_depends_on | + nest->nested_join->sj_corr_tables; + } + + if (dupsweedout_tables) + { + /* we're in the process of constructing a DuplicateWeedout range */ + TABLE_LIST *emb= new_join_tab->table->pos_in_table_list->embedding; + /* and we've entered an inner side of an outer join*/ + if (emb && emb->on_expr) + dupsweedout_tables |= emb->nested_join->used_tables; + } + + /* If this is the last table that we need for DuplicateWeedout range */ + if (dupsweedout_tables && !(remaining_tables & ~new_join_tab->table->map & + dupsweedout_tables)) + { + /* + Ok, reached a state where we could put a dups weedout point. + Walk back and calculate + - the join cost (this is needed as the accumulated cost may assume + some other duplicate elimination method) + - extra fanout that will be removed by duplicate elimination + - duplicate elimination cost + There are two cases: + 1. We have other strategy/ies to remove all of the duplicates. + 2. We don't. - /* - Use the strategy if - * it is cheaper then what we've had, or - * we haven't picked any other semi-join strategy yet - The second part is necessary because this strategy is the last one - to consider (it needs "the most" tables in the prefix) and we can't - leave duplicate-producing tables not handled by any strategy. - */ - if (dups_cost < *current_read_time || join->cur_dups_producing_tables) + We need to calculate the cost in case #2 also because we need to make + choice between this join order and others. + */ + uint first_tab= first_dupsweedout_table; + double dups_cost; + double prefix_rec_count; + double sj_inner_fanout= 1.0; + double sj_outer_fanout= 1.0; + uint temptable_rec_size; + if (first_tab == join->const_tables) + { + prefix_rec_count= 1.0; + temptable_rec_size= 0; + dups_cost= 0.0; + } + else + { + dups_cost= join->positions[first_tab - 1].prefix_cost.total_cost(); + prefix_rec_count= join->positions[first_tab - 1].prefix_record_count; + temptable_rec_size= 8; /* This is not true but we'll make it so */ + } + + table_map dups_removed_fanout= 0; + double current_fanout= prefix_rec_count; + for (uint j= first_dupsweedout_table; j <= idx; j++) + { + POSITION *p= join->positions + j; + current_fanout *= p->records_read; + dups_cost += p->read_time + current_fanout / TIME_FOR_COMPARE; + if (p->table->emb_sj_nest) { - pos->sj_strategy= SJ_OPT_DUPS_WEEDOUT; - *current_read_time= dups_cost; - *current_record_count= prefix_rec_count * sj_outer_fanout; - join->cur_dups_producing_tables &= ~dups_removed_fanout; + sj_inner_fanout *= p->records_read; + dups_removed_fanout |= p->table->table->map; + } + else + { + sj_outer_fanout *= p->records_read; + temptable_rec_size += p->table->table->file->ref_length; } } + + /* + Add the cost of temptable use. The table will have sj_outer_fanout + records, and we will make + - sj_outer_fanout table writes + - sj_inner_fanout*sj_outer_fanout lookups. + + */ + double one_lookup_cost= get_tmp_table_lookup_cost(join->thd, + sj_outer_fanout, + temptable_rec_size); + double one_write_cost= get_tmp_table_write_cost(join->thd, + sj_outer_fanout, + temptable_rec_size); + + double write_cost= join->positions[first_tab].prefix_record_count* + sj_outer_fanout * one_write_cost; + double full_lookup_cost= join->positions[first_tab].prefix_record_count* + sj_outer_fanout* sj_inner_fanout * + one_lookup_cost; + dups_cost += write_cost + full_lookup_cost; + + *read_time= dups_cost; + *record_count= prefix_rec_count * sj_outer_fanout; + *handled_fanout= dups_removed_fanout; + *strategy= SJ_OPT_DUPS_WEEDOUT; + return TRUE; } + return FALSE; } @@ -2831,11 +2981,11 @@ void fix_semijoin_strategies_for_picked_join_order(JOIN *join) } else if (pos->sj_strategy == SJ_OPT_MATERIALIZE_SCAN) { - POSITION *first_inner= join->best_positions + pos->sjm_scan_last_inner; + POSITION *first_inner= join->best_positions + pos->sjmat_picker.sjm_scan_last_inner; SJ_MATERIALIZATION_INFO *sjm= first_inner->table->emb_sj_nest->sj_mat_info; sjm->is_used= TRUE; sjm->is_sj_scan= TRUE; - first= pos->sjm_scan_last_inner - sjm->tables + 1; + first= pos->sjmat_picker.sjm_scan_last_inner - sjm->tables + 1; memcpy(join->best_positions + first, sjm->positions, sizeof(POSITION) * sjm->tables); join->best_positions[first].sj_strategy= SJ_OPT_MATERIALIZE_SCAN; @@ -2873,7 +3023,7 @@ void fix_semijoin_strategies_for_picked_join_order(JOIN *join) if (pos->sj_strategy == SJ_OPT_FIRST_MATCH) { - first= pos->first_firstmatch_table; + first= pos->firstmatch_picker.first_firstmatch_table; join->best_positions[first].sj_strategy= SJ_OPT_FIRST_MATCH; join->best_positions[first].n_sj_tables= tablenr - first + 1; POSITION dummy; // For loose scan paths @@ -2906,7 +3056,7 @@ void fix_semijoin_strategies_for_picked_join_order(JOIN *join) if (pos->sj_strategy == SJ_OPT_LOOSE_SCAN) { - first= pos->first_loosescan_table; + first= pos->loosescan_picker.first_loosescan_table; POSITION *first_pos= join->best_positions + first; POSITION loose_scan_pos; // For loose scan paths double record_count= (first== join->const_tables)? 1.0: @@ -2945,7 +3095,7 @@ void fix_semijoin_strategies_for_picked_join_order(JOIN *join) Duplicate Weedout starting at pos->first_dupsweedout_table, ending at this table. */ - first= pos->first_dupsweedout_table; + first= pos->dups_weedout_picker.first_dupsweedout_table; join->best_positions[first].sj_strategy= SJ_OPT_DUPS_WEEDOUT; join->best_positions[first].n_sj_tables= tablenr - first + 1; } @@ -2961,7 +3111,6 @@ void fix_semijoin_strategies_for_picked_join_order(JOIN *join) if (tablenr != first) pos->sj_strategy= SJ_OPT_NONE; remaining_tables |= s->table->map; - //s->sj_strategy= pos->sj_strategy; join->join_tab[first].sj_strategy= join->best_positions[first].sj_strategy; join->join_tab[first].n_sj_tables= join->best_positions[first].n_sj_tables; } @@ -3028,6 +3177,7 @@ bool setup_sj_materialization_part1(JOIN_TAB *sjm_tab) HA_POS_ERROR /*rows_limit */, (char*)"sj-materialize"))) DBUG_RETURN(TRUE); /* purecov: inspected */ + sjm->table->map= emb_sj_nest->nested_join->used_tables; sjm->table->file->extra(HA_EXTRA_WRITE_CACHE); sjm->table->file->extra(HA_EXTRA_IGNORE_DUP_KEY); @@ -3337,12 +3487,8 @@ static bool is_cond_sj_in_equality(Item *item) SYNOPSIS - create_duplicate_weedout_tmp_table() + create_sj_weedout_tmp_table() thd Thread handle - uniq_tuple_length_arg Length of the table's column - sjtbl Update sjtbl->[start_]recinfo values which - will be needed if we'll need to convert the - created temptable from HEAP to MyISAM/Maria. DESCRIPTION Create a temporary table to weed out duplicate rowid combinations. The @@ -3367,9 +3513,8 @@ static bool is_cond_sj_in_equality(Item *item) NULL on error */ -TABLE *create_duplicate_weedout_tmp_table(THD *thd, - uint uniq_tuple_length_arg, - SJ_TMP_TABLE *sjtbl) +bool +SJ_TMP_TABLE::create_sj_weedout_tmp_table(THD *thd) { MEM_ROOT *mem_root_save, own_root; TABLE *table; @@ -3382,15 +3527,17 @@ TABLE *create_duplicate_weedout_tmp_table(THD *thd, uchar *group_buff; uchar *bitmaps; uint *blob_field; - ENGINE_COLUMNDEF *recinfo, *start_recinfo; bool using_unique_constraint=FALSE; bool use_packed_rows= FALSE; Field *field, *key_field; uint null_pack_length, null_count; uchar *null_flags; uchar *pos; - DBUG_ENTER("create_duplicate_weedout_tmp_table"); - DBUG_ASSERT(!sjtbl->is_degenerate); + DBUG_ENTER("create_sj_weedout_tmp_table"); + DBUG_ASSERT(!is_degenerate); + + tmp_table= NULL; + uint uniq_tuple_length_arg= rowid_len + null_bytes; /* STEP 1: Get temporary table name */ @@ -3432,7 +3579,7 @@ TABLE *create_duplicate_weedout_tmp_table(THD *thd, { if (temp_pool_slot != MY_BIT_NONE) bitmap_lock_clear_bit(&temp_pool, temp_pool_slot); - DBUG_RETURN(NULL); + DBUG_RETURN(TRUE); } strmov(tmpname,path); @@ -3636,20 +3783,19 @@ TABLE *create_duplicate_weedout_tmp_table(THD *thd, if (create_internal_tmp_table(table, keyinfo, start_recinfo, &recinfo, 0, 0)) goto err; } - sjtbl->start_recinfo= start_recinfo; - sjtbl->recinfo= recinfo; if (open_tmp_table(table)) goto err; thd->mem_root= mem_root_save; - DBUG_RETURN(table); + tmp_table= table; + DBUG_RETURN(FALSE); err: thd->mem_root= mem_root_save; free_tmp_table(thd,table); /* purecov: inspected */ if (temp_pool_slot != MY_BIT_NONE) bitmap_lock_clear_bit(&temp_pool, temp_pool_slot); - DBUG_RETURN(NULL); /* purecov: inspected */ + DBUG_RETURN(TRUE); /* purecov: inspected */ } @@ -3657,25 +3803,25 @@ err: SemiJoinDuplicateElimination: Reset the temporary table */ -int do_sj_reset(SJ_TMP_TABLE *sj_tbl) +int SJ_TMP_TABLE::sj_weedout_delete_rows() { - DBUG_ENTER("do_sj_reset"); - if (sj_tbl->tmp_table) + DBUG_ENTER("SJ_TMP_TABLE::sj_weedout_delete_rows"); + if (tmp_table) { - int rc= sj_tbl->tmp_table->file->ha_delete_all_rows(); + int rc= tmp_table->file->ha_delete_all_rows(); DBUG_RETURN(rc); } - sj_tbl->have_degenerate_row= FALSE; + have_degenerate_row= FALSE; DBUG_RETURN(0); } + /* SemiJoinDuplicateElimination: Weed out duplicate row combinations SYNPOSIS - do_sj_dups_weedout() + sj_weedout_check_row() thd Thread handle - sjtbl Duplicate weedout table DESCRIPTION Try storing current record combination of outer tables (i.e. their @@ -3688,47 +3834,47 @@ int do_sj_reset(SJ_TMP_TABLE *sj_tbl) 0 The row combination is not a duplicate (continue) */ -int do_sj_dups_weedout(THD *thd, SJ_TMP_TABLE *sjtbl) +int SJ_TMP_TABLE::sj_weedout_check_row(THD *thd) { int error; - SJ_TMP_TABLE::TAB *tab= sjtbl->tabs; - SJ_TMP_TABLE::TAB *tab_end= sjtbl->tabs_end; + SJ_TMP_TABLE::TAB *tab= tabs; + SJ_TMP_TABLE::TAB *tab_end= tabs_end; uchar *ptr; uchar *nulls_ptr; - DBUG_ENTER("do_sj_dups_weedout"); + DBUG_ENTER("SJ_TMP_TABLE::sj_weedout_check_row"); - if (sjtbl->is_degenerate) + if (is_degenerate) { - if (sjtbl->have_degenerate_row) + if (have_degenerate_row) DBUG_RETURN(1); - sjtbl->have_degenerate_row= TRUE; + have_degenerate_row= TRUE; DBUG_RETURN(0); } - ptr= sjtbl->tmp_table->record[0] + 1; + ptr= tmp_table->record[0] + 1; /* Put the the rowids tuple into table->record[0]: */ // 1. Store the length - if (((Field_varstring*)(sjtbl->tmp_table->field[0]))->length_bytes == 1) + if (((Field_varstring*)(tmp_table->field[0]))->length_bytes == 1) { - *ptr= (uchar)(sjtbl->rowid_len + sjtbl->null_bytes); + *ptr= (uchar)(rowid_len + null_bytes); ptr++; } else { - int2store(ptr, sjtbl->rowid_len + sjtbl->null_bytes); + int2store(ptr, rowid_len + null_bytes); ptr += 2; } nulls_ptr= ptr; // 2. Zero the null bytes - if (sjtbl->null_bytes) + if (null_bytes) { - bzero(ptr, sjtbl->null_bytes); - ptr += sjtbl->null_bytes; + bzero(ptr, null_bytes); + ptr += null_bytes; } // 3. Put the rowids @@ -3748,21 +3894,91 @@ int do_sj_dups_weedout(THD *thd, SJ_TMP_TABLE *sjtbl) } } - error= sjtbl->tmp_table->file->ha_write_tmp_row(sjtbl->tmp_table->record[0]); + error= tmp_table->file->ha_write_tmp_row(tmp_table->record[0]); if (error) { /* create_internal_tmp_table_from_heap will generate error if needed */ - if (!sjtbl->tmp_table->file->is_fatal_error(error, HA_CHECK_DUP)) + if (!tmp_table->file->is_fatal_error(error, HA_CHECK_DUP)) DBUG_RETURN(1); /* Duplicate */ - if (create_internal_tmp_table_from_heap(thd, sjtbl->tmp_table, - sjtbl->start_recinfo, - &sjtbl->recinfo, error, 1)) + if (create_internal_tmp_table_from_heap(thd, tmp_table, start_recinfo, + &recinfo, error, 1)) DBUG_RETURN(-1); } DBUG_RETURN(0); } +int init_dups_weedout(JOIN *join, uint first_table, int first_fanout_table, uint n_tables) +{ + THD *thd= join->thd; + DBUG_ENTER("init_dups_weedout"); + SJ_TMP_TABLE::TAB sjtabs[MAX_TABLES]; + SJ_TMP_TABLE::TAB *last_tab= sjtabs; + uint jt_rowid_offset= 0; // # tuple bytes are already occupied (w/o NULL bytes) + uint jt_null_bits= 0; // # null bits in tuple bytes + /* + Walk through the range and remember + - tables that need their rowids to be put into temptable + - the last outer table + */ + for (JOIN_TAB *j=join->join_tab + first_table; + j < join->join_tab + first_table + n_tables; j++) + { + if (sj_table_is_included(join, j)) + { + last_tab->join_tab= j; + last_tab->rowid_offset= jt_rowid_offset; + jt_rowid_offset += j->table->file->ref_length; + if (j->table->maybe_null) + { + last_tab->null_byte= jt_null_bits / 8; + last_tab->null_bit= jt_null_bits++; + } + last_tab++; + j->table->prepare_for_position(); + j->keep_current_rowid= TRUE; + } + } + + SJ_TMP_TABLE *sjtbl; + if (jt_rowid_offset) /* Temptable has at least one rowid */ + { + size_t tabs_size= (last_tab - sjtabs) * sizeof(SJ_TMP_TABLE::TAB); + if (!(sjtbl= (SJ_TMP_TABLE*)thd->alloc(sizeof(SJ_TMP_TABLE))) || + !(sjtbl->tabs= (SJ_TMP_TABLE::TAB*) thd->alloc(tabs_size))) + DBUG_RETURN(TRUE); /* purecov: inspected */ + memcpy(sjtbl->tabs, sjtabs, tabs_size); + sjtbl->is_degenerate= FALSE; + sjtbl->tabs_end= sjtbl->tabs + (last_tab - sjtabs); + sjtbl->rowid_len= jt_rowid_offset; + sjtbl->null_bits= jt_null_bits; + sjtbl->null_bytes= (jt_null_bits + 7)/8; + if (sjtbl->create_sj_weedout_tmp_table(thd)) + DBUG_RETURN(TRUE); + join->sj_tmp_tables.push_back(sjtbl->tmp_table); + } + else + { + /* + This is a special case where the entire subquery predicate does + not depend on anything at all, ie this is + WHERE const IN (uncorrelated select) + */ + if (!(sjtbl= (SJ_TMP_TABLE*)thd->alloc(sizeof(SJ_TMP_TABLE)))) + DBUG_RETURN(TRUE); /* purecov: inspected */ + sjtbl->tmp_table= NULL; + sjtbl->is_degenerate= TRUE; + sjtbl->have_degenerate_row= FALSE; + } + + sjtbl->next_flush_table= join->join_tab[first_table].flush_weedout_table; + join->join_tab[first_table].flush_weedout_table= sjtbl; + join->join_tab[first_fanout_table].first_weedout_table= sjtbl; + join->join_tab[first_table + n_tables - 1].check_weed_out_table= sjtbl; + DBUG_RETURN(0); +} + + /* Setup the strategies to eliminate semi-join duplicates. @@ -3863,9 +4079,9 @@ int setup_semijoin_dups_elimination(JOIN *join, ulonglong options, uint no_jbuf_after) { uint i; - THD *thd= join->thd; DBUG_ENTER("setup_semijoin_dups_elimination"); - + + POSITION *pos= join->best_positions + join->const_tables; for (i= join->const_tables ; i < join->top_join_tab_count; ) { @@ -3888,8 +4104,8 @@ int setup_semijoin_dups_elimination(JOIN *join, ulonglong options, /* Calculate key length */ keylen= 0; - keyno= pos->loosescan_key; - for (uint kp=0; kp < pos->loosescan_parts; kp++) + keyno= pos->loosescan_picker.loosescan_key; + for (uint kp=0; kp < pos->loosescan_picker.loosescan_parts; kp++) keylen += tab->table->key_info[keyno].key_part[kp].store_length; tab->loosescan_key_len= keylen; @@ -3906,6 +4122,7 @@ int setup_semijoin_dups_elimination(JOIN *join, ulonglong options, forwards, but do not destroy other duplicate elimination methods. */ uint first_table= i; + uint join_cache_level= join->thd->variables.join_cache_level; for (uint j= i; j < i + pos->n_sj_tables; j++) { @@ -3925,74 +4142,21 @@ int setup_semijoin_dups_elimination(JOIN *join, ulonglong options, { /* Looks like we'll be using join buffer */ first_table= join->const_tables; - break; - } - } - - SJ_TMP_TABLE::TAB sjtabs[MAX_TABLES]; - SJ_TMP_TABLE::TAB *last_tab= sjtabs; - uint jt_rowid_offset= 0; // # tuple bytes are already occupied (w/o NULL bytes) - uint jt_null_bits= 0; // # null bits in tuple bytes - /* - Walk through the range and remember - - tables that need their rowids to be put into temptable - - the last outer table - */ - for (JOIN_TAB *j=join->join_tab + first_table; - j < join->join_tab + i + pos->n_sj_tables; j++) - { - if (sj_table_is_included(join, j)) - { - last_tab->join_tab= j; - last_tab->rowid_offset= jt_rowid_offset; - jt_rowid_offset += j->table->file->ref_length; - if (j->table->maybe_null) - { - last_tab->null_byte= jt_null_bits / 8; - last_tab->null_bit= jt_null_bits++; + /* + Make sure that possible sorting of rows from the head table + is not to be employed. + */ + if (join->get_sort_by_join_tab()) + { + join->simple_order= 0; + join->simple_group= 0; + join->need_tmp= join->test_if_need_tmp_table(); } - last_tab++; - j->table->prepare_for_position(); - j->keep_current_rowid= TRUE; + break; } } - SJ_TMP_TABLE *sjtbl; - if (jt_rowid_offset) /* Temptable has at least one rowid */ - { - size_t tabs_size= (last_tab - sjtabs) * sizeof(SJ_TMP_TABLE::TAB); - if (!(sjtbl= (SJ_TMP_TABLE*)thd->alloc(sizeof(SJ_TMP_TABLE))) || - !(sjtbl->tabs= (SJ_TMP_TABLE::TAB*) thd->alloc(tabs_size))) - DBUG_RETURN(TRUE); /* purecov: inspected */ - memcpy(sjtbl->tabs, sjtabs, tabs_size); - sjtbl->is_degenerate= FALSE; - sjtbl->tabs_end= sjtbl->tabs + (last_tab - sjtabs); - sjtbl->rowid_len= jt_rowid_offset; - sjtbl->null_bits= jt_null_bits; - sjtbl->null_bytes= (jt_null_bits + 7)/8; - sjtbl->tmp_table= - create_duplicate_weedout_tmp_table(thd, - sjtbl->rowid_len + - sjtbl->null_bytes, - sjtbl); - join->sj_tmp_tables.push_back(sjtbl->tmp_table); - } - else - { - /* - This is a special case where the entire subquery predicate does - not depend on anything at all, ie this is - WHERE const IN (uncorrelated select) - */ - if (!(sjtbl= (SJ_TMP_TABLE*)thd->alloc(sizeof(SJ_TMP_TABLE)))) - DBUG_RETURN(TRUE); /* purecov: inspected */ - sjtbl->tmp_table= NULL; - sjtbl->is_degenerate= TRUE; - sjtbl->have_degenerate_row= FALSE; - } - join->join_tab[first_table].flush_weedout_table= sjtbl; - join->join_tab[i + pos->n_sj_tables - 1].check_weed_out_table= sjtbl; - + init_dups_weedout(join, first_table, i, i + pos->n_sj_tables - first_table); i+= pos->n_sj_tables; pos+= pos->n_sj_tables; break; @@ -4074,6 +4238,8 @@ int clear_sj_tmp_tables(JOIN *join) { if ((res= table->file->ha_delete_all_rows())) return res; /* purecov: inspected */ + free_io_cache(table); + filesort_free_buffers(table,0); } SJ_MATERIALIZATION_INFO *sjm; @@ -4460,6 +4626,234 @@ enum_nested_loop_state join_tab_execution_startup(JOIN_TAB *tab) } +/* + Create a dummy temporary table, useful only for the sake of having a + TABLE* object with map,tablenr and maybe_null properties. + + This is used by non-mergeable semi-join materilization code to handle + degenerate cases where materialized subquery produced "Impossible WHERE" + and thus wasn't materialized. +*/ + +TABLE *create_dummy_tmp_table(THD *thd) +{ + DBUG_ENTER("create_dummy_tmp_table"); + TABLE *table; + TMP_TABLE_PARAM sjm_table_param; + sjm_table_param.init(); + sjm_table_param.field_count= 1; + List<Item> sjm_table_cols; + Item *column_item= new Item_int(1); + sjm_table_cols.push_back(column_item); + if (!(table= create_tmp_table(thd, &sjm_table_param, + sjm_table_cols, (ORDER*) 0, + TRUE /* distinct */, + 1, /*save_sum_fields*/ + thd->variables.option_bits | TMP_TABLE_ALL_COLUMNS, + HA_POS_ERROR /*rows_limit */, + (char*)"dummy", TRUE /* Do not open */))) + { + DBUG_RETURN(NULL); + } + DBUG_RETURN(table); +} + + +/* + A class that is used to catch one single tuple that is sent to the join + output, and save it in Item_cache element(s). + + It is very similar to select_singlerow_subselect but doesn't require a + Item_singlerow_subselect item. +*/ + +class select_value_catcher :public select_subselect +{ +public: + select_value_catcher(Item_subselect *item_arg) + :select_subselect(item_arg) + {} + int send_data(List<Item> &items); + int setup(List<Item> *items); + bool assigned; /* TRUE <=> we've caught a value */ + uint n_elements; /* How many elements we get */ + Item_cache **row; /* Array of cache elements */ +}; + + +int select_value_catcher::setup(List<Item> *items) +{ + assigned= FALSE; + n_elements= items->elements; + + if (!(row= (Item_cache**) sql_alloc(sizeof(Item_cache*)*n_elements))) + return TRUE; + + Item *sel_item; + List_iterator<Item> li(*items); + for (uint i= 0; (sel_item= li++); i++) + { + if (!(row[i]= Item_cache::get_cache(sel_item))) + return TRUE; + row[i]->setup(sel_item); + } + return FALSE; +} + + +int select_value_catcher::send_data(List<Item> &items) +{ + DBUG_ENTER("select_value_catcher::send_data"); + DBUG_ASSERT(!assigned); + DBUG_ASSERT(items.elements == n_elements); + + if (unit->offset_limit_cnt) + { // Using limit offset,count + unit->offset_limit_cnt--; + DBUG_RETURN(0); + } + + Item *val_item; + List_iterator_fast<Item> li(items); + for (uint i= 0; (val_item= li++); i++) + { + row[i]->store(val_item); + row[i]->cache_value(); + } + assigned= TRUE; + DBUG_RETURN(0); +} + + +/* + Setup JTBM join tabs for execution +*/ + +bool setup_jtbm_semi_joins(JOIN *join, List<TABLE_LIST> *join_list, + Item **join_where) +{ + TABLE_LIST *table; + NESTED_JOIN *nested_join; + List_iterator<TABLE_LIST> li(*join_list); + DBUG_ENTER("setup_jtbm_semi_joins"); + + while ((table= li++)) + { + Item_in_subselect *item; + + if ((item= table->jtbm_subselect)) + { + Item_in_subselect *subq_pred= item; + double rows; + double read_time; + + /* + Perform optimization of the subquery, so that we know estmated + - cost of materialization process + - how many records will be in the materialized temp.table + */ + if (subq_pred->optimize(&rows, &read_time)) + DBUG_RETURN(TRUE); + + subq_pred->jtbm_read_time= read_time; + subq_pred->jtbm_record_count=rows; + JOIN *subq_join= subq_pred->unit->first_select()->join; + + if (!subq_join->tables_list || !subq_join->table_count) + { + /* + A special case; subquery's join is degenerate, and it either produces + 0 or 1 record. Examples of both cases: + + select * from ot where col in (select ... from it where 2>3) + select * from ot where col in (select min(it.key) from it) + + in this case, the subquery predicate has not been setup for + materialization. In particular, there is no materialized temp.table. + We'll now need to + 1. Check whether 1 or 0 records are produced, setup this as a + constant join tab. + 2. Create a dummy temporary table, because all of the join + optimization code relies on TABLE object being present (here we + follow a bad tradition started by derived tables) + */ + DBUG_ASSERT(subq_pred->engine->engine_type() == + subselect_engine::SINGLE_SELECT_ENGINE); + subselect_single_select_engine *engine= + (subselect_single_select_engine*)subq_pred->engine; + select_value_catcher *new_sink; + if (!(new_sink= new select_value_catcher(subq_pred))) + DBUG_RETURN(TRUE); + if (new_sink->setup(&engine->select_lex->join->fields_list) || + engine->select_lex->join->change_result(new_sink) || + engine->exec()) + { + DBUG_RETURN(TRUE); + } + subq_pred->is_jtbm_const_tab= TRUE; + + if (new_sink->assigned) + { + subq_pred->jtbm_const_row_found= TRUE; + /* + Subselect produced one row, which is saved in new_sink->row. + Inject "left_expr[i] == row[i] equalities into parent's WHERE. + */ + Item *eq_cond; + for (uint i= 0; i < subq_pred->left_expr->cols(); i++) + { + eq_cond= new Item_func_eq(subq_pred->left_expr->element_index(i), + new_sink->row[i]); + if (!eq_cond || eq_cond->fix_fields(join->thd, &eq_cond)) + DBUG_RETURN(1); + + (*join_where)= and_items(*join_where, eq_cond); + } + } + else + { + /* Subselect produced no rows. Just set the flag, */ + subq_pred->jtbm_const_row_found= FALSE; + } + + /* Set up a dummy TABLE*, optimizer code needs JOIN_TABs to have TABLE */ + TABLE *dummy_table; + if (!(dummy_table= create_dummy_tmp_table(join->thd))) + DBUG_RETURN(1); + table->table= dummy_table; + table->table->pos_in_table_list= table; + setup_table_map(table->table, table, table->jtbm_table_no); + } + else + { + DBUG_ASSERT(subq_pred->test_set_strategy(SUBS_MATERIALIZATION)); + subq_pred->is_jtbm_const_tab= FALSE; + subselect_hash_sj_engine *hash_sj_engine= + ((subselect_hash_sj_engine*)item->engine); + + table->table= hash_sj_engine->tmp_table; + table->table->pos_in_table_list= table; + + setup_table_map(table->table, table, table->jtbm_table_no); + + Item *sj_conds= hash_sj_engine->semi_join_conds; + + (*join_where)= and_items(*join_where, sj_conds); + if (!(*join_where)->fixed) + (*join_where)->fix_fields(join->thd, join_where); + } + } + + if ((nested_join= table->nested_join)) + { + if (setup_jtbm_semi_joins(join, &nested_join->join_list, join_where)) + DBUG_RETURN(TRUE); + } + } + DBUG_RETURN(FALSE); +} + + /** Choose an optimal strategy to execute an IN/ALL/ANY subquery predicate based on cost. @@ -4502,6 +4896,13 @@ bool JOIN::choose_subquery_plan(table_map join_tables) enum_reopt_result reopt_result= REOPT_NONE; Item_in_subselect *in_subs; + /* + IN/ALL/ANY optimizations are not applicable for so called fake select + (this select exists only to filter results of union if it is needed). + */ + if (select_lex == select_lex->master_unit()->fake_select_lex) + return 0; + if (is_in_subquery()) { in_subs= (Item_in_subselect*) unit->item; @@ -4761,8 +5162,16 @@ bool JOIN::choose_tableless_subquery_plan() NULL. */ } - - if (subs_predicate->is_in_predicate()) + + /* + For IN subqueries, use IN->EXISTS transfomation, unless the subquery + has been converted to a JTBM semi-join. In that case, just leave + everything as-is, setup_jtbm_semi_joins() has special handling for cases + like this. + */ + if (subs_predicate->is_in_predicate() && + !(subs_predicate->substype() == Item_subselect::IN_SUBS && + ((Item_in_subselect*)subs_predicate)->is_jtbm_merged)) { Item_in_subselect *in_subs; in_subs= (Item_in_subselect*) subs_predicate; diff --git a/sql/opt_subselect.h b/sql/opt_subselect.h index 08af798948d..c211fc67c84 100644 --- a/sql/opt_subselect.h +++ b/sql/opt_subselect.h @@ -10,6 +10,8 @@ int check_and_do_in_subquery_rewrites(JOIN *join); bool convert_join_subqueries_to_semijoins(JOIN *join); int pull_out_semijoin_tables(JOIN *join); bool optimize_semijoin_nests(JOIN *join, table_map all_table_map); +bool setup_jtbm_semi_joins(JOIN *join, List<TABLE_LIST> *join_list, + Item **join_where); // used by Loose_scan_opt ulonglong get_bound_sj_equalities(TABLE_LIST *sj_nest, @@ -40,7 +42,6 @@ ulonglong get_bound_sj_equalities(TABLE_LIST *sj_nest, class Loose_scan_opt { -public: /* All methods must check this before doing anything else */ bool try_loosescan; @@ -71,6 +72,7 @@ public: uint best_max_loose_keypart; +public: Loose_scan_opt(): try_loosescan(FALSE), bound_sj_equalities(0), @@ -263,8 +265,8 @@ public: { pos->records_read= best_loose_scan_records; pos->key= best_loose_scan_start_key; - pos->loosescan_key= best_loose_scan_key; - pos->loosescan_parts= best_max_loose_keypart + 1; + pos->loosescan_picker.loosescan_key= best_loose_scan_key; + pos->loosescan_picker.loosescan_parts= best_max_loose_keypart + 1; pos->use_join_buffer= FALSE; pos->table= tab; // todo need ref_depend_map ? @@ -277,8 +279,7 @@ public: }; -void advance_sj_state(JOIN *join, const table_map remaining_tables, - const JOIN_TAB *new_join_tab, uint idx, +void advance_sj_state(JOIN *join, const table_map remaining_tables, uint idx, double *current_record_count, double *current_read_time, POSITION *loose_scan_pos); void restore_prev_sj_state(const table_map remaining_tables, @@ -289,10 +290,6 @@ void fix_semijoin_strategies_for_picked_join_order(JOIN *join); bool setup_sj_materialization_part1(JOIN_TAB *sjm_tab); bool setup_sj_materialization_part2(JOIN_TAB *sjm_tab); -TABLE *create_duplicate_weedout_tmp_table(THD *thd, uint uniq_tuple_length_arg, - SJ_TMP_TABLE *sjtbl); -int do_sj_reset(SJ_TMP_TABLE *sj_tbl); -int do_sj_dups_weedout(THD *thd, SJ_TMP_TABLE *sjtbl); /* Temporary table used by semi-join DuplicateElimination strategy @@ -359,8 +356,11 @@ public: ENGINE_COLUMNDEF *start_recinfo; ENGINE_COLUMNDEF *recinfo; - /* Pointer to next table (next->start_idx > this->end_idx) */ - SJ_TMP_TABLE *next; + SJ_TMP_TABLE *next_flush_table; + + int sj_weedout_delete_rows(); + int sj_weedout_check_row(THD *thd); + bool create_sj_weedout_tmp_table(THD *thd); }; int setup_semijoin_dups_elimination(JOIN *join, ulonglong options, diff --git a/sql/opt_sum.cc b/sql/opt_sum.cc index 5962e7de706..cda35895a3d 100644 --- a/sql/opt_sum.cc +++ b/sql/opt_sum.cc @@ -1,5 +1,5 @@ -/* Copyright (c) 2000, 2011 Oracle and/or its affiliates. - Copyright (c) 2010, 2011 Monty Program Ab +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -301,7 +301,8 @@ int opt_sum_query(THD *thd, is_exact_count= FALSE; count= 1; // ensure count != 0 } - else if (tl->is_materialized_derived()) + else if (tl->is_materialized_derived() || + tl->jtbm_subselect) { /* Can't remove a derived table as it's number of rows is just an diff --git a/sql/partition_info.cc b/sql/partition_info.cc index 7c8a520879f..028afd7899e 100644 --- a/sql/partition_info.cc +++ b/sql/partition_info.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/password.c b/sql/password.c index a7e599d4777..f4ff3156bec 100644 --- a/sql/password.c +++ b/sql/password.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/protocol.cc b/sql/protocol.cc index eb9c3e34dbf..63b945f7078 100644 --- a/sql/protocol.cc +++ b/sql/protocol.cc @@ -1,5 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2011, Monty Program Ab +/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/records.cc b/sql/records.cc index 1e74e6d7f30..5050064926b 100644 --- a/sql/records.cc +++ b/sql/records.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/repl_failsafe.cc b/sql/repl_failsafe.cc index e355be185db..abc22a00695 100644 --- a/sql/repl_failsafe.cc +++ b/sql/repl_failsafe.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/rpl_injector.cc b/sql/rpl_injector.cc index dfa5ef95e67..c015ce62a99 100644 --- a/sql/rpl_injector.cc +++ b/sql/rpl_injector.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -238,7 +239,7 @@ int injector::record_incident(THD *thd, Incident incident) Incident_log_event ev(thd, incident); if (int error= mysql_bin_log.write(&ev)) return error; - return mysql_bin_log.rotate_and_purge(RP_FORCE_ROTATE); + return mysql_bin_log.rotate_and_purge(true); } int injector::record_incident(THD *thd, Incident incident, LEX_STRING const message) @@ -246,5 +247,5 @@ int injector::record_incident(THD *thd, Incident incident, LEX_STRING const mess Incident_log_event ev(thd, incident, message); if (int error= mysql_bin_log.write(&ev)) return error; - return mysql_bin_log.rotate_and_purge(RP_FORCE_ROTATE); + return mysql_bin_log.rotate_and_purge(true); } diff --git a/sql/rpl_mi.h b/sql/rpl_mi.h index 54623577e0b..5875290fa02 100644 --- a/sql/rpl_mi.h +++ b/sql/rpl_mi.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/rpl_record.cc b/sql/rpl_record.cc index c893dc52587..d51e5a5ba4c 100644 --- a/sql/rpl_record.cc +++ b/sql/rpl_record.cc @@ -1,4 +1,6 @@ -/* Copyright (c) 2007, 2010, Oracle and/or its affiliates. +/* + Copyright (c) 2007, 2010, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/rpl_record.h b/sql/rpl_record.h index c857c07c33b..efe2a1da72c 100644 --- a/sql/rpl_record.h +++ b/sql/rpl_record.h @@ -1,4 +1,6 @@ -/* Copyright (c) 2007, 2010, Oracle and/or its affiliates. +/* + Copyright (c) 2007, 2010, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/rpl_rli.cc b/sql/rpl_rli.cc index 2e5202d7cb6..51e951128dd 100644 --- a/sql/rpl_rli.cc +++ b/sql/rpl_rli.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -52,7 +53,8 @@ Relay_log_info::Relay_log_info(bool is_slave_recovery) inited(0), abort_slave(0), slave_running(0), until_condition(UNTIL_NONE), until_log_pos(0), retried_trans(0), tables_to_lock(0), tables_to_lock_count(0), - last_event_start_time(0), m_flags(0), + last_event_start_time(0), m_flags(0), row_stmt_start_timestamp(0), + long_find_row_note_printed(false), m_annotate_event(0) { DBUG_ENTER("Relay_log_info::Relay_log_info"); @@ -1249,6 +1251,15 @@ void Relay_log_info::cleanup_context(THD *thd, bool error) */ thd->variables.option_bits&= ~OPTION_NO_FOREIGN_KEY_CHECKS; thd->variables.option_bits&= ~OPTION_RELAXED_UNIQUE_CHECKS; + + /* + Reset state related to long_find_row notes in the error log: + - timestamp + - flag that decides whether the slave prints or not + */ + reset_row_stmt_start_timestamp(); + unset_long_find_row_note_printed(); + DBUG_VOID_RETURN; } diff --git a/sql/rpl_rli.h b/sql/rpl_rli.h index 8ff70dff825..520b2b58bb9 100644 --- a/sql/rpl_rli.h +++ b/sql/rpl_rli.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -490,8 +491,50 @@ public: } } + time_t get_row_stmt_start_timestamp() + { + return row_stmt_start_timestamp; + } + + time_t set_row_stmt_start_timestamp() + { + if (row_stmt_start_timestamp == 0) + row_stmt_start_timestamp= my_time(0); + + return row_stmt_start_timestamp; + } + + void reset_row_stmt_start_timestamp() + { + row_stmt_start_timestamp= 0; + } + + void set_long_find_row_note_printed() + { + long_find_row_note_printed= true; + } + + void unset_long_find_row_note_printed() + { + long_find_row_note_printed= false; + } + + bool is_long_find_row_note_printed() + { + return long_find_row_note_printed; + } + private: + uint32 m_flags; + + /* + Runtime state for printing a note when slave is taking + too long while processing a row event. + */ + time_t row_stmt_start_timestamp; + bool long_find_row_note_printed; + Annotate_rows_log_event *m_annotate_event; }; diff --git a/sql/rpl_utility.cc b/sql/rpl_utility.cc index 4ab4542dd13..71fa5c8909c 100644 --- a/sql/rpl_utility.cc +++ b/sql/rpl_utility.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/rpl_utility.h b/sql/rpl_utility.h index eebef266754..1f5577d8b8b 100644 --- a/sql/rpl_utility.h +++ b/sql/rpl_utility.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/set_var.cc b/sql/set_var.cc index 895facee6e9..8e2f90b9bfd 100644 --- a/sql/set_var.cc +++ b/sql/set_var.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2002, 2011, Oracle and/or its affiliates. - Copyright (c) 2009, 2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/set_var.h b/sql/set_var.h index e2e44ef65da..d285787904c 100644 --- a/sql/set_var.h +++ b/sql/set_var.h @@ -34,6 +34,7 @@ class Item_func_set_user_var; // This include needs to be here since item.h requires enum_var_type :-P #include "item.h" /* Item */ +#include "sql_class.h" /* THD */ extern TYPELIB bool_typelib; diff --git a/sql/share/errmsg-utf8.txt b/sql/share/errmsg-utf8.txt index 3d5d2eb9af5..872e80ab542 100644 --- a/sql/share/errmsg-utf8.txt +++ b/sql/share/errmsg-utf8.txt @@ -6270,8 +6270,7 @@ ER_SLAVE_IGNORE_SERVER_IDS eng "The requested server id %d clashes with the slave startup option --replicate-same-server-id" ger "Die angeforderte Server-ID %d steht im Konflikt mit der Startoption --replicate-same-server-id für den Slave" ER_QUERY_CACHE_DISABLED - eng "Query cache is disabled; restart the server with query_cache_type=1 to enable it" - ger "Abfragen-Cache ist deaktiviert. Starten Sie den Server neu mit query_cache_type=1, um ihn zu aktivieren" + eng "Query cache is disabled; set query_cache_type to ON or DEMAND to enable it" ER_SAME_NAME_PARTITION_FIELD eng "Duplicate partition field name '%-.192s'" ger "Partitionsfeld '%-.192s' ist ein Duplikat" @@ -6371,7 +6370,7 @@ ER_DATA_OUT_OF_RANGE 22003 eng "%s value is out of range in '%s'" ER_WRONG_SPVAR_TYPE_IN_LIMIT - eng "A variable of a non-integer type in LIMIT clause" + eng "A variable of a non-integer based type in LIMIT clause" ER_BINLOG_UNSAFE_MULTIPLE_ENGINES_AND_SELF_LOGGING_ENGINE eng "Mixing self-logging and non-self-logging engines in a statement is unsafe." @@ -6558,3 +6557,4 @@ ER_CONNECTION_KILLED 70100 eng "Connection was killed" ER_INTERNAL_ERROR eng "Internal error: '%-.192s'" + diff --git a/sql/signal_handler.cc b/sql/signal_handler.cc new file mode 100644 index 00000000000..fe75b209ab1 --- /dev/null +++ b/sql/signal_handler.cc @@ -0,0 +1,282 @@ +/* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; version 2 of the License. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02111-1307 USA */ + +#include "my_global.h" +#include <signal.h> + +//#include "sys_vars.h" +#include <keycache.h> +#include "mysqld.h" +#include "sql_class.h" +#include "my_stacktrace.h" + +#ifdef __WIN__ +#include <crtdbg.h> +#define SIGNAL_FMT "exception 0x%x" +#else +#define SIGNAL_FMT "signal %d" +#endif + +/* + We are handling signals in this file. + Any global variables we read should be 'volatile sig_atomic_t' + to guarantee that we read some consistent value. + */ +static volatile sig_atomic_t segfaulted= 0; +extern ulong max_used_connections; +extern volatile sig_atomic_t calling_initgroups; +#ifdef HAVE_NPTL +extern volatile sig_atomic_t ld_assume_kernel_is_set; +#endif + +extern const char *optimizer_switch_names[]; + +/** + * Handler for fatal signals + * + * Fatal events (seg.fault, bus error etc.) will trigger + * this signal handler. The handler will try to dump relevant + * debugging information to stderr and dump a core image. + * + * Signal handlers can only use a set of 'safe' system calls + * and library functions. A list of safe calls in POSIX systems + * are available at: + * http://pubs.opengroup.org/onlinepubs/009695399/functions/xsh_chap02_04.html + * For MS Windows, guidelines are available at: + * http://msdn.microsoft.com/en-us/library/xdkz3x12(v=vs.71).aspx + * + * @param sig Signal number +*/ +extern "C" sig_handler handle_fatal_signal(int sig) +{ + if (segfaulted) + { + my_safe_printf_stderr("Fatal " SIGNAL_FMT " while backtracing\n", sig); + _exit(1); /* Quit without running destructors */ + } + + segfaulted = 1; + +#ifdef __WIN__ + SYSTEMTIME utc_time; + GetSystemTime(&utc_time); + const long hrs= utc_time.wHour; + const long mins= utc_time.wMinute; + const long secs= utc_time.wSecond; +#else + /* Using time() instead of my_time() to avoid looping */ + const time_t curr_time= time(NULL); + /* Calculate time of day */ + const long tmins = curr_time / 60; + const long thrs = tmins / 60; + const long hrs = thrs % 24; + const long mins = tmins % 60; + const long secs = curr_time % 60; +#endif + + char hrs_buf[3]= "00"; + char mins_buf[3]= "00"; + char secs_buf[3]= "00"; + my_safe_itoa(10, hrs, &hrs_buf[2]); + my_safe_itoa(10, mins, &mins_buf[2]); + my_safe_itoa(10, secs, &secs_buf[2]); + + my_safe_printf_stderr("%s:%s:%s UTC - mysqld got " SIGNAL_FMT " ;\n", + hrs_buf, mins_buf, secs_buf, sig); + + my_safe_printf_stderr("%s", + "This could be because you hit a bug. It is also possible that this binary\n" + "or one of the libraries it was linked against is corrupt, improperly built,\n" + "or misconfigured. This error can also be caused by malfunctioning hardware.\n"); + + my_safe_printf_stderr("%s", + "We will try our best to scrape up some info that will hopefully help\n" + "diagnose the problem, but since we have already crashed, \n" + "something is definitely wrong and this may fail.\n\n"); + + my_safe_printf_stderr("Server version: %s\n", server_version); + + my_safe_printf_stderr("key_buffer_size=%lu\n", + (ulong) dflt_key_cache->key_cache_mem_size); + + my_safe_printf_stderr("read_buffer_size=%ld\n", + (long) global_system_variables.read_buff_size); + + my_safe_printf_stderr("max_used_connections=%lu\n", + (ulong) max_used_connections); + + my_safe_printf_stderr("max_threads=%u\n", + (uint) thread_scheduler->max_threads + + (uint) extra_max_connections); + + my_safe_printf_stderr("thread_count=%u\n", (uint) thread_count); + + my_safe_printf_stderr("It is possible that mysqld could use up to \n" + "key_buffer_size + " + "(read_buffer_size + sort_buffer_size)*max_threads = " + "%lu K bytes of memory\n", + (ulong)(dflt_key_cache->key_cache_mem_size + + (global_system_variables.read_buff_size + + global_system_variables.sortbuff_size) * + (thread_scheduler->max_threads + extra_max_connections) + + (max_connections + extra_max_connections)* sizeof(THD)) / 1024); + + my_safe_printf_stderr("%s", + "Hope that's ok; if not, decrease some variables in the equation.\n\n"); + +#if defined(HAVE_LINUXTHREADS) + if (sizeof(char*) == 4 && thread_count > UNSAFE_DEFAULT_LINUX_THREADS) + { + my_safe_printf_stderr( + "You seem to be running 32-bit Linux and have " + "%d concurrent connections.\n" + "If you have not changed STACK_SIZE in LinuxThreads " + "and built the binary \n" + "yourself, LinuxThreads is quite likely to steal " + "a part of the global heap for\n" + "the thread stack. Please read " + "http://dev.mysql.com/doc/mysql/en/linux-installation.html\n\n" + thread_count); + } +#endif /* HAVE_LINUXTHREADS */ + +#ifdef HAVE_STACKTRACE + THD *thd=current_thd; + + if (opt_stack_trace) + { + my_safe_printf_stderr("Thread pointer: 0x%p\n", thd); + my_safe_printf_stderr("%s", + "Attempting backtrace. You can use the following " + "information to find out\n" + "where mysqld died. If you see no messages after this, something went\n" + "terribly wrong...\n"); + my_print_stacktrace(thd ? (uchar*) thd->thread_stack : NULL, + my_thread_stack_size); + } + if (thd) + { + const char *kreason= "UNKNOWN"; + switch (thd->killed) { + case NOT_KILLED: + case KILL_HARD_BIT: + kreason= "NOT_KILLED"; + break; + case KILL_BAD_DATA: + case KILL_BAD_DATA_HARD: + kreason= "KILL_BAD_DATA"; + break; + case KILL_CONNECTION: + case KILL_CONNECTION_HARD: + kreason= "KILL_CONNECTION"; + break; + case KILL_QUERY: + case KILL_QUERY_HARD: + kreason= "KILL_QUERY"; + break; + case KILL_SYSTEM_THREAD: + case KILL_SYSTEM_THREAD_HARD: + kreason= "KILL_SYSTEM_THREAD"; + break; + case KILL_SERVER: + case KILL_SERVER_HARD: + kreason= "KILL_SERVER"; + break; + } + my_safe_printf_stderr("%s", "\n" + "Trying to get some variables.\n" + "Some pointers may be invalid and cause the dump to abort.\n"); + + my_safe_printf_stderr("Query (%p): ", thd->query()); + my_safe_print_str(thd->query(), min(65536U, thd->query_length())); + my_safe_printf_stderr("\nConnection ID (thread ID): %lu\n", + (ulong) thd->thread_id); + my_safe_printf_stderr("Status: %s\n\n", kreason); + my_safe_printf_stderr("%s", "Optimizer switch: "); + ulonglong optsw= thd->variables.optimizer_switch; + for (uint i= 0; optimizer_switch_names[i+1]; i++, optsw >>= 1) + { + if (i) + my_safe_printf_stderr("%s", ","); + my_safe_printf_stderr("%s=%s", + optimizer_switch_names[i], optsw & 1 ? "on" : "off"); + } + my_safe_printf_stderr("%s", "\n\n"); + } + my_safe_printf_stderr("%s", + "The manual page at " + "http://dev.mysql.com/doc/mysql/en/crashing.html contains\n" + "information that should help you find out what is causing the crash.\n"); + +#endif /* HAVE_STACKTRACE */ + +#ifdef HAVE_INITGROUPS + if (calling_initgroups) + { + my_safe_printf_stderr("%s", "\n" + "This crash occured while the server was calling initgroups(). This is\n" + "often due to the use of a mysqld that is statically linked against \n" + "glibc and configured to use LDAP in /etc/nsswitch.conf.\n" + "You will need to either upgrade to a version of glibc that does not\n" + "have this problem (2.3.4 or later when used with nscd),\n" + "disable LDAP in your nsswitch.conf, or use a " + "mysqld that is not statically linked.\n"); + } +#endif + +#ifdef HAVE_NPTL + if (thd_lib_detected == THD_LIB_LT && !ld_assume_kernel_is_set) + { + my_safe_printf_stderr("%s", + "You are running a statically-linked LinuxThreads binary on an NPTL\n" + "system. This can result in crashes on some distributions due to " + "LT/NPTL conflicts.\n" + "You should either build a dynamically-linked binary, " + "or force LinuxThreads\n" + "to be used with the LD_ASSUME_KERNEL environment variable.\n" + "Please consult the documentation for your distribution " + "on how to do that.\n"); + } +#endif + + if (locked_in_memory) + { + my_safe_printf_stderr("%s", "\n" + "The \"--memlock\" argument, which was enabled, " + "uses system calls that are\n" + "unreliable and unstable on some operating systems and " + "operating-system versions (notably, some versions of Linux).\n" + "This crash could be due to use of those buggy OS calls.\n" + "You should consider whether you really need the " + "\"--memlock\" parameter and/or consult the OS distributer about " + "\"mlockall\" bugs.\n"); + } + +#ifdef HAVE_WRITE_CORE + if (test_flags & TEST_CORE_ON_SIGNAL) + { + my_safe_printf_stderr("%s", "Writing a core file\n"); + my_write_core(sig); + } +#endif + +#ifndef __WIN__ + /* + Quit, without running destructors (etc.) + On Windows, do not terminate, but pass control to exception filter. + */ + _exit(1); // Using _exit(), since exit() is not async signal safe +#endif +} diff --git a/sql/slave.cc b/sql/slave.cc index 91ddf7bf171..98b75bc6dad 100644 --- a/sql/slave.cc +++ b/sql/slave.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2009-2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -637,7 +637,7 @@ terminate_slave_thread(THD *thd, while (*slave_running) // Should always be true { - int error; + int error __attribute__((unused)); DBUG_PRINT("loop", ("killing slave thread")); mysql_mutex_lock(&thd->LOCK_thd_data); @@ -1137,7 +1137,7 @@ int init_dynarray_intvar_from_file(DYNAMIC_ARRAY* arr, IO_CACHE* f) memcpy(buf_act, buf, read_size); snd_size= my_b_gets(f, buf_act + read_size, max_size - read_size); if (snd_size == 0 || - ((snd_size + 1 == max_size - read_size) && buf[max_size - 2] != '\n')) + ((snd_size + 1 == max_size - read_size) && buf_act[max_size - 2] != '\n')) { /* failure to make the 2nd read or short read again @@ -4547,6 +4547,16 @@ static int connect_to_master(THD* thd, MYSQL* mysql, Master_info* mi, if (opt_plugin_dir_ptr && *opt_plugin_dir_ptr)
mysql_options(mysql, MYSQL_PLUGIN_DIR, opt_plugin_dir_ptr);
+ /* we disallow empty users */ + if (mi->user == NULL || mi->user[0] == 0) + { + mi->report(ERROR_LEVEL, ER_SLAVE_FATAL_ERROR, + ER(ER_SLAVE_FATAL_ERROR), + "Invalid (empty) username when attempting to " + "connect to the master server. Connection attempt " + "terminated."); + DBUG_RETURN(1); + } while (!(slave_was_killed = io_slave_killed(thd,mi)) && (reconnect ? mysql_reconnect(mysql) != 0 : mysql_real_connect(mysql, mi->host, mi->user, mi->password, 0, @@ -4676,7 +4686,9 @@ MYSQL *rpl_connect_master(MYSQL *mysql) /* This one is not strictly needed but we have it here for completeness */ mysql_options(mysql, MYSQL_SET_CHARSET_DIR, (char *) charsets_dir); - if (io_slave_killed(thd, mi) + if (mi->user == NULL + || mi->user[0] == 0 + || io_slave_killed(thd, mi) || !mysql_real_connect(mysql, mi->host, mi->user, mi->password, 0, mi->port, 0, 0)) { diff --git a/sql/slave.h b/sql/slave.h index 7bee83af744..e519a9fc3fa 100644 --- a/sql/slave.h +++ b/sql/slave.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sp.cc b/sql/sp.cc index 31cbe13a96e..29195234a5a 100644 --- a/sql/sp.cc +++ b/sql/sp.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sp_head.cc b/sql/sp_head.cc index e82f1b92312..355b6f1788c 100644 --- a/sql/sp_head.cc +++ b/sql/sp_head.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -996,6 +996,8 @@ subst_spvars(THD *thd, sp_instr *instr, LEX_STRING *query_str) if ((*splocal)->limit_clause_param) { res|= qbuf.append_ulonglong((*splocal)->val_uint()); + if (res) + break; continue; } @@ -1020,19 +1022,30 @@ subst_spvars(THD *thd, sp_instr *instr, LEX_STRING *query_str) thd->query_name_consts++; } - res|= qbuf.append(cur + prev_pos, query_str->length - prev_pos); - if (res) + if (res || + qbuf.append(cur + prev_pos, query_str->length - prev_pos)) DBUG_RETURN(TRUE); /* Allocate additional space at the end of the new query string for the query_cache_send_result_to_client function. + + The query buffer layout is: + buffer :== + <statement> The input statement(s) + '\0' Terminating null char + <length> Length of following current database name 2 + <db_name> Name of current database + <flags> Flags struct */ - buf_len= qbuf.length() + thd->db_length + 1 + QUERY_CACHE_FLAGS_SIZE + 1; + buf_len= (qbuf.length() + 1 + QUERY_CACHE_DB_LENGTH_SIZE + thd->db_length + + QUERY_CACHE_FLAGS_SIZE + 1); if ((pbuf= (char *) alloc_root(thd->mem_root, buf_len))) { + char *ptr= pbuf + qbuf.length(); memcpy(pbuf, qbuf.ptr(), qbuf.length()); - pbuf[qbuf.length()]= 0; + *ptr= 0; + int2store(ptr+1, thd->db_length); } else DBUG_RETURN(TRUE); diff --git a/sql/sp_head.h b/sql/sp_head.h index 96e119f23bc..c79b5dfbd0b 100644 --- a/sql/sp_head.h +++ b/sql/sp_head.h @@ -1,5 +1,6 @@ /* -*- C++ -*- */ -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/spatial.h b/sql/spatial.h index bea9ade9598..0d0560656f0 100644 --- a/sql/spatial.h +++ b/sql/spatial.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -100,6 +101,13 @@ struct MBR if (mbr->ymax > ymax) ymax= mbr->ymax; } + void buffer(double d) + { + xmin-= d; + ymin-= d; + xmax+= d; + ymax+= d; + } int equals(const MBR *mbr) { diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc index e4aa41b30ab..92747066121 100644 --- a/sql/sql_acl.cc +++ b/sql/sql_acl.cc @@ -8387,14 +8387,22 @@ static ulong parse_client_handshake_packet(MPVIO_EXT *mpvio, if (pkt_len < MIN_HANDSHAKE_SIZE) return packet_error; + /* + Protocol buffer is guaranteed to always end with \0. (see my_net_read()) + As the code below depends on this, lets check that. + */ + DBUG_ASSERT(net->read_pos[pkt_len] == 0); + if (mpvio->connect_errors) reset_host_errors(thd->main_security_ctx.ip); ulong client_capabilities= uint2korr(net->read_pos); if (client_capabilities & CLIENT_PROTOCOL_41) { - client_capabilities|= ((ulonglong) uint2korr(net->read_pos + 2)) << 16; - thd->max_client_packet_length= uint4korr(net->read_pos + 4); + if (pkt_len < 32) + return packet_error; + client_capabilities|= ((ulong) uint2korr(net->read_pos+2)) << 16; + thd->max_client_packet_length= uint4korr(net->read_pos+4); DBUG_PRINT("info", ("client_character_set: %d", (uint) net->read_pos[8])); if (thd_init_client_charset(thd, (uint) net->read_pos[8])) return packet_error; @@ -8403,8 +8411,10 @@ static ulong parse_client_handshake_packet(MPVIO_EXT *mpvio, } else { - thd->max_client_packet_length= uint3korr(net->read_pos + 2); - end= (char*) net->read_pos + 5; + if (pkt_len < 5) + return packet_error; + thd->max_client_packet_length= uint3korr(net->read_pos+2); + end= (char*) net->read_pos+5; } /* Disable those bits which are not supported by the client. */ diff --git a/sql/sql_admin.cc b/sql/sql_admin.cc index 8a2f475b6f2..f01e279333d 100644 --- a/sql/sql_admin.cc +++ b/sql/sql_admin.cc @@ -334,6 +334,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables, DBUG_PRINT("admin", ("table: '%s'.'%s'", table->db, table->table_name)); strxmov(table_name, db, ".", table->table_name, NullS); + thd->open_options|= extra_open_options; table->lock_type= lock_type; /* To make code safe for re-execution we need to reset type of MDL @@ -369,8 +370,6 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables, lex->sql_command == SQLCOM_ANALYZE || lex->sql_command == SQLCOM_OPTIMIZE) thd->prepare_derived_at_open= TRUE; - - thd->open_options|= extra_open_options; if (!thd->locked_tables_mode && repair_table_use_frm) { /* @@ -403,11 +402,11 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables, open_error= open_and_lock_tables(thd, table, TRUE, 0); } - thd->open_options&= ~extra_open_options; thd->prepare_derived_at_open= FALSE; table->next_global= save_next_global; table->next_local= save_next_local; + thd->open_options&= ~extra_open_options; /* If open_and_lock_tables() failed, close_thread_tables() will close @@ -620,9 +619,17 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables, if (check_old_types == HA_ADMIN_NEEDS_ALTER || check_for_upgrade == HA_ADMIN_NEEDS_ALTER) { + /* We use extra_open_options to be able to open crashed tables */ + thd->open_options|= extra_open_options; result_code= admin_recreate_table(thd, table); + thd->open_options&= ~extra_open_options; goto send_result; } + if (check_old_types || check_for_upgrade) + { + /* If repair is not implemented for the engine, run ALTER TABLE */ + need_repair_or_alter= 1; + } } DBUG_PRINT("admin", ("calling operator_func '%s'", operator_name)); diff --git a/sql/sql_analyse.cc b/sql/sql_analyse.cc index d99337bd210..31e13882515 100644 --- a/sql/sql_analyse.cc +++ b/sql/sql_analyse.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_base.cc b/sql/sql_base.cc index e7abef13c75..1d215f5aa40 100644 --- a/sql/sql_base.cc +++ b/sql/sql_base.cc @@ -918,6 +918,7 @@ void intern_close_table(TABLE *table) delete table->triggers; if (table->file) // Not true if placeholder (void) closefrm(table, 1); // close file + table->alias.free(); DBUG_VOID_RETURN; } @@ -4839,10 +4840,11 @@ bool open_tables(THD *thd, TABLE_LIST **start, uint *counter, uint flags, } /* - temporary mem_root for new .frm parsing. - TODO: variables for size + Initialize temporary MEM_ROOT for new .FRM parsing. Do not allocate + anything yet, to avoid penalty for statements which don't use views + and thus new .FRM format. */ - init_sql_alloc(&new_frm_mem, 8024, 8024); + init_sql_alloc(&new_frm_mem, 8024, 0); thd->current_tablenr= 0; restart: @@ -8160,7 +8162,7 @@ bool setup_tables(THD *thd, Name_resolution_context *context, Item *item= table_list->jtbm_subselect->optimizer; if (table_list->jtbm_subselect->optimizer->fix_fields(thd, &item)) { - my_error(ER_TOO_MANY_TABLES,MYF(0),MAX_TABLES); /* psergey-todo: WHY ER_TOO_MANY_TABLES ???*/ + my_error(ER_TOO_MANY_TABLES,MYF(0), static_cast<int>(MAX_TABLES)); /* psergey-todo: WHY ER_TOO_MANY_TABLES ???*/ DBUG_RETURN(1); } DBUG_ASSERT(item == table_list->jtbm_subselect->optimizer); @@ -8704,9 +8706,11 @@ fill_record(THD * thd, List<Item> &fields, List<Item> &values, Item *value, *fld; Item_field *field; TABLE *table= 0, *vcol_table= 0; - bool abort_on_warning_saved= thd->abort_on_warning; + bool save_abort_on_warning= thd->abort_on_warning; + bool save_no_errors= thd->no_errors; DBUG_ENTER("fill_record"); + thd->no_errors= ignore_errors; /* Reset the table->auto_increment_field_not_null as it is valid for only one row. @@ -8769,10 +8773,12 @@ fill_record(THD * thd, List<Item> &fields, List<Item> &values, goto err; } } - thd->abort_on_warning= abort_on_warning_saved; + thd->abort_on_warning= save_abort_on_warning; + thd->no_errors= save_no_errors; DBUG_RETURN(thd->is_error()); err: - thd->abort_on_warning= abort_on_warning_saved; + thd->abort_on_warning= save_abort_on_warning; + thd->no_errors= save_no_errors; if (table) table->auto_increment_field_not_null= FALSE; DBUG_RETURN(TRUE); diff --git a/sql/sql_binlog.cc b/sql/sql_binlog.cc index 5ddff949ce3..664590c34ac 100644 --- a/sql/sql_binlog.cc +++ b/sql/sql_binlog.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2005, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_cache.cc b/sql/sql_cache.cc index 6bc1d5204b6..0a1185a9924 100644 --- a/sql/sql_cache.cc +++ b/sql/sql_cache.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -467,6 +468,7 @@ static void make_base_query(String *new_query, DBUG_ASSERT(query[query_length] == 0); DBUG_ASSERT(!is_white_space(query[0])); + new_query->length(0); // Don't copy anything from old buffer if (new_query->realloc(query_length + additional_length)) { /* @@ -545,8 +547,11 @@ insert_space: } if (buffer == last_space) buffer--; // Remove the last space - *buffer= 0; + *buffer= 0; // End zero after query new_query->length((size_t) (buffer - new_query->ptr())); + + /* Copy db_length */ + memcpy(buffer+1, query_end+1, QUERY_CACHE_DB_LENGTH_SIZE); } @@ -1287,6 +1292,7 @@ ulong Query_cache::resize(ulong query_cache_size_arg) if (global_system_variables.query_cache_type == 0) { + DBUG_ASSERT(query_cache_size_arg == 0); if (query_cache_size_arg != 0) my_error(ER_QUERY_CACHE_IS_DISABLED, MYF(0)); DBUG_RETURN(0); @@ -1482,7 +1488,8 @@ def_week_frmt: %lu, in_trans: %d, autocommit: %d", /* Key is query + database + flag */ if (thd->db_length) { - memcpy((char*) (query + query_length + 1), thd->db, thd->db_length); + memcpy((char*) (query + query_length + 1 + QUERY_CACHE_DB_LENGTH_SIZE), + thd->db, thd->db_length); DBUG_PRINT("qcache", ("database: %s length: %u", thd->db, (unsigned) thd->db_length)); } @@ -1490,8 +1497,8 @@ def_week_frmt: %lu, in_trans: %d, autocommit: %d", { DBUG_PRINT("qcache", ("No active database")); } - tot_length= query_length + thd->db_length + 1 + - QUERY_CACHE_FLAGS_SIZE; + tot_length= (query_length + thd->db_length + 1 + + QUERY_CACHE_DB_LENGTH_SIZE + QUERY_CACHE_FLAGS_SIZE); /* We should only copy structure (don't use it location directly) because of alignment issue @@ -1654,7 +1661,7 @@ Query_cache::send_result_to_client(THD *thd, char *org_sql, uint query_length) Query_cache_block_table *block_table, *block_table_end; ulong tot_length; Query_cache_query_flags flags; - const char *sql, *sql_end; + const char *sql, *sql_end, *found_brace= 0; DBUG_ENTER("Query_cache::send_result_to_client"); /* @@ -1728,9 +1735,16 @@ Query_cache::send_result_to_client(THD *thd, char *org_sql, uint query_length) case '\n': case '\t': case ' ': - case '(': // To handle (select a from t1) union (select a from t1); sql++; continue; + case '(': // To handle (select a from t1) union (select a from t1); + if (!found_brace) + { + found_brace= sql; + sql++; + continue; + } + /* fall trough */ default: break; } @@ -1755,7 +1769,28 @@ Query_cache::send_result_to_client(THD *thd, char *org_sql, uint query_length) DBUG_PRINT("qcache", ("The statement has a SQL_NO_CACHE directive")); goto err; } + { + /* + We have allocated buffer space (in alloc_query) to hold the + SQL statement(s) + the current database name + a flags struct. + If the database name has changed during execution, which might + happen if there are multiple statements, we need to make + sure the new current database has a name with the same length + as the previous one. + */ + size_t db_len= uint2korr(sql_end+1); + if (thd->db_length != db_len) + { + /* + We should probably reallocate the buffer in this case, + but for now we just leave it uncached + */ + DBUG_PRINT("qcache", + ("Current database has changed since start of query")); + goto err; + } + } /* Try to obtain an exclusive lock on the query cache. If the cache is disabled or if a full cache flush is in progress, the attempt to @@ -1772,8 +1807,11 @@ Query_cache::send_result_to_client(THD *thd, char *org_sql, uint query_length) Query_cache_block *query_block; if (thd->variables.query_cache_strip_comments) { + if (found_brace) + sql= found_brace; make_base_query(&thd->base_query, sql, (size_t) (sql_end - sql), - thd->db_length + 1 + QUERY_CACHE_FLAGS_SIZE); + thd->db_length + 1 + QUERY_CACHE_DB_LENGTH_SIZE + + QUERY_CACHE_FLAGS_SIZE); sql= thd->base_query.ptr(); query_length= thd->base_query.length(); } @@ -1783,12 +1821,15 @@ Query_cache::send_result_to_client(THD *thd, char *org_sql, uint query_length) thd->base_query.set(sql, query_length, system_charset_info); } - tot_length= query_length + thd->db_length + 1 + QUERY_CACHE_FLAGS_SIZE; + tot_length= (query_length + 1 + QUERY_CACHE_DB_LENGTH_SIZE + + thd->db_length + QUERY_CACHE_FLAGS_SIZE); + if (thd->db_length) { - memcpy((char*) (sql+query_length+1), thd->db, thd->db_length); + memcpy((uchar*) sql + query_length + 1 + QUERY_CACHE_DB_LENGTH_SIZE, + thd->db, thd->db_length); DBUG_PRINT("qcache", ("database: '%s' length: %u", - thd->db, (unsigned)thd->db_length)); + thd->db, (uint) thd->db_length)); } else { @@ -1910,7 +1951,7 @@ def_week_frmt: %lu, in_trans: %d, autocommit: %d", { DBUG_PRINT("qcache", ("Temporary table detected: '%s.%s'", - table_list.db, table_list.alias)); + tmptable->s->db.str, tmptable->alias.c_ptr())); unlock(); /* We should not store result of this query because it contain diff --git a/sql/sql_cache.h b/sql/sql_cache.h index 87b861b34f8..9d713d012f5 100644 --- a/sql/sql_cache.h +++ b/sql/sql_cache.h @@ -545,6 +545,7 @@ struct Query_cache_query_flags MY_LOCALE *lc_time_names; }; #define QUERY_CACHE_FLAGS_SIZE sizeof(Query_cache_query_flags) +#define QUERY_CACHE_DB_LENGTH_SIZE 2 #include "sql_cache.h" #define query_cache_abort(A) query_cache.abort(A) #define query_cache_end_of_result(A) query_cache.end_of_result(A) diff --git a/sql/sql_class.cc b/sql/sql_class.cc index e9591b7a412..0eb5c784859 100644 --- a/sql/sql_class.cc +++ b/sql/sql_class.cc @@ -1,5 +1,6 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1083,27 +1084,10 @@ MYSQL_ERROR* THD::raise_condition(uint sql_errno, { is_slave_error= 1; // needed to catch query errors during replication - /* - thd->lex->current_select == 0 if lex structure is not inited - (not query command (COM_QUERY)) - */ - if (lex->current_select && - lex->current_select->no_error && !is_fatal_error) - { - DBUG_PRINT("error", - ("Error converted to warning: current_select: no_error %d " - "fatal_error: %d", - (lex->current_select ? - lex->current_select->no_error : 0), - (int) is_fatal_error)); - } - else + if (! stmt_da->is_error()) { - if (! stmt_da->is_error()) - { - set_row_count_func(-1); - stmt_da->set_error_status(this, sql_errno, msg, sqlstate); - } + set_row_count_func(-1); + stmt_da->set_error_status(this, sql_errno, msg, sqlstate); } } @@ -1804,6 +1788,7 @@ void THD::cleanup_after_query() /* reset table map for multi-table update */ table_map_for_update= 0; m_binlog_invoker= FALSE; + DBUG_VOID_RETURN; } @@ -2852,7 +2837,8 @@ int select_singlerow_subselect::send_data(List<Item> &items) Item_singlerow_subselect *it= (Item_singlerow_subselect *)item; if (it->assigned()) { - my_message(ER_SUBQUERY_NO_1_ROW, ER(ER_SUBQUERY_NO_1_ROW), MYF(0)); + my_message(ER_SUBQUERY_NO_1_ROW, ER(ER_SUBQUERY_NO_1_ROW), + MYF(current_thd->lex->ignore ? ME_JUST_WARNING : 0)); DBUG_RETURN(1); } if (unit->offset_limit_cnt) @@ -4224,16 +4210,6 @@ void mark_transaction_to_rollback(THD *thd, bool all) { thd->is_fatal_sub_stmt_error= TRUE; thd->transaction_rollback_request= all; - /* - Aborted transactions can not be IGNOREd. - Switch off the IGNORE flag for the current - SELECT_LEX. This should allow my_error() - to report the error and abort the execution - flow, even in presence - of IGNORE clause. - */ - if (thd->lex->current_select) - thd->lex->current_select->no_error= FALSE; } } /*************************************************************************** diff --git a/sql/sql_class.h b/sql/sql_class.h index 62c28a1d5c5..c98ee4d6180 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. 2009-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify @@ -165,9 +166,6 @@ typedef struct st_user_var_events bool unsigned_flag; } BINLOG_USER_VAR_EVENT; -#define RP_LOCK_LOG_IS_ALREADY_LOCKED 1 -#define RP_FORCE_ROTATE 2 -#define RP_BINLOG_CHECKSUM_ALG_CHANGE 4 /* The COPY_INFO structure is used by INSERT/REPLACE code. The schema of the row counting by the INSERT/INSERT ... ON DUPLICATE KEY @@ -455,8 +453,8 @@ typedef struct system_variables */ ulong dynamic_variables_version; char* dynamic_variables_ptr; - uint dynamic_variables_head; /* largest valid variable offset */ - uint dynamic_variables_size; /* how many bytes are in use */ + uint dynamic_variables_head; /* largest valid variable offset */ + uint dynamic_variables_size; /* how many bytes are in use */ ulonglong max_heap_table_size; ulonglong tmp_table_size; diff --git a/sql/sql_connect.cc b/sql/sql_connect.cc index 570f869c2a6..4784d44ede7 100644 --- a/sql/sql_connect.cc +++ b/sql/sql_connect.cc @@ -1,5 +1,6 @@ /* - Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2007, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -870,7 +871,6 @@ bool init_new_connection_handler_thread() return 0; } -#ifndef EMBEDDED_LIBRARY /* Perform handshake, authorize client and update thd ACL variables. @@ -883,6 +883,7 @@ bool init_new_connection_handler_thread() 1 error */ +#ifndef EMBEDDED_LIBRARY static int check_connection(THD *thd) { uint connect_errors= 0; @@ -1107,7 +1108,33 @@ void prepare_new_connection_state(THD* thd) thd->killed= KILL_CONNECTION; thd->print_aborted_warning(0, "init_connect command failed"); sql_print_warning("%s", thd->stmt_da->message()); + + /* + now let client to send its first command, + to be able to send the error back + */ + NET *net= &thd->net; + thd->lex->current_select= 0; + my_net_set_read_timeout(net, thd->variables.net_wait_timeout); + thd->clear_error(); + net_new_transaction(net); + ulong packet_length= my_net_read(net); + /* + If my_net_read() failed, my_error() has been already called, + and the main Diagnostics Area contains an error condition. + */ + if (packet_length != packet_error) + my_error(ER_NEW_ABORTING_CONNECTION, MYF(0), + thd->thread_id, + thd->db ? thd->db : "unconnected", + sctx->user ? sctx->user : "unauthenticated", + sctx->host_or_ip, "init_connect command failed"); + thd->server_status&= ~SERVER_STATUS_CLEAR_SET; + thd->protocol->end_statement(); + thd->killed = KILL_CONNECTION; + return; } + thd->proc_info=0; thd->set_time(); thd->init_for_queries(); diff --git a/sql/sql_cursor.cc b/sql/sql_cursor.cc index 7350618adc0..c50cded7470 100644 --- a/sql/sql_cursor.cc +++ b/sql/sql_cursor.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_db.cc b/sql/sql_db.cc index 2301dae5fdf..052616f6965 100644 --- a/sql/sql_db.cc +++ b/sql/sql_db.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_delete.cc b/sql/sql_delete.cc index efce55cc18a..f48724236d4 100644 --- a/sql/sql_delete.cc +++ b/sql/sql_delete.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -131,8 +132,6 @@ bool mysql_delete(THD *thd, TABLE_LIST *table_list, COND *conds, DBUG_RETURN(TRUE); } - select_lex->no_error= thd->lex->ignore; - const_cond_result= const_cond && (!conds || conds->val_int()); if (thd->is_error()) { @@ -359,16 +358,9 @@ bool mysql_delete(THD *thd, TABLE_LIST *table_list, COND *conds, } else { - table->file->print_error(error,MYF(0)); - /* - In < 4.0.14 we set the error number to 0 here, but that - was not sensible, because then MySQL would not roll back the - failed DELETE, and also wrote it to the binlog. For MyISAM - tables a DELETE probably never should fail (?), but for - InnoDB it can fail in a FOREIGN KEY error or an - out-of-tablespace error. - */ - if (!select_lex->no_error) + table->file->print_error(error, + MYF(thd->lex->ignore ? ME_JUST_WARNING : 0)); + if (thd->is_error()) { error= 1; break; @@ -673,7 +665,7 @@ multi_delete::initialize_tables(JOIN *join) for (JOIN_TAB *tab= first_linear_tab(join, WITH_CONST_TABLES); tab; - tab= next_linear_tab(join, tab, WITH_BUSH_ROOTS)) + tab= next_linear_tab(join, tab, WITHOUT_BUSH_ROOTS)) { if (tab->table->map & tables_to_delete_from) { @@ -758,7 +750,7 @@ int multi_delete::send_data(List<Item> &values) TABLE_LIST *del_table; DBUG_ENTER("multi_delete::send_data"); - bool ignore= thd->lex->current_select->no_error; + bool ignore= thd->lex->ignore; for (del_table= delete_tables; del_table; @@ -909,11 +901,11 @@ int multi_delete::do_deletes() table_being_deleted= table_being_deleted->next_local, counter++) { TABLE *table = table_being_deleted->table; + int local_error; if (tempfiles[counter]->get(table)) DBUG_RETURN(1); - int local_error= - do_table_deletes(table, thd->lex->current_select->no_error); + local_error= do_table_deletes(table, thd->lex->ignore); if (thd->killed && !local_error) DBUG_RETURN(1); diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc index dee2f01fb15..13985becff7 100644 --- a/sql/sql_derived.cc +++ b/sql/sql_derived.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -749,6 +750,7 @@ bool mysql_derived_optimize(THD *thd, LEX *lex, TABLE_LIST *derived) if (!derived->is_merged_derived()) { JOIN *join= first_select->join; + unit->set_limit(first_select); unit->optimized= TRUE; if ((res= join->optimize())) goto err; diff --git a/sql/sql_help.cc b/sql/sql_help.cc index ca0e695b3fe..c352272e95c 100644 --- a/sql/sql_help.cc +++ b/sql/sql_help.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_insert.cc b/sql/sql_insert.cc index 70c66d6cf29..c7423d9bada 100644 --- a/sql/sql_insert.cc +++ b/sql/sql_insert.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -78,6 +78,8 @@ #include "sql_audit.h" #include "sql_derived.h" // mysql_handle_derived +#include "debug_sync.h" + #ifndef EMBEDDED_LIBRARY static bool delayed_get_table(THD *thd, MDL_request *grl_protection_request, TABLE_LIST *table_list); @@ -1595,6 +1597,8 @@ int write_record(THD *thd, TABLE *table,COPY_INFO *info) error= HA_ERR_FOUND_DUPP_KEY; /* Database can't find key */ goto err; } + DEBUG_SYNC(thd, "write_row_replace"); + /* Read all columns for the row we are going to replace */ table->use_all_columns(); /* @@ -1685,11 +1689,12 @@ int write_record(THD *thd, TABLE *table,COPY_INFO *info) else error= 0; /* - If ON DUP KEY UPDATE updates a row instead of inserting one, it's - like a regular UPDATE statement: it should not affect the value of a - next SELECT LAST_INSERT_ID() or mysql_insert_id(). - Except if LAST_INSERT_ID(#) was in the INSERT query, which is - handled separately by THD::arg_of_last_insert_id_function. + If ON DUP KEY UPDATE updates a row instead of inserting + one, it's like a regular UPDATE statement: it should not + affect the value of a next SELECT LAST_INSERT_ID() or + mysql_insert_id(). Except if LAST_INSERT_ID(#) was in the + INSERT query, which is handled separately by + THD::arg_of_last_insert_id_function. */ insert_id_for_cur_row= table->file->insert_id_for_cur_row= 0; trg_error= (table->triggers && @@ -1764,11 +1769,12 @@ int write_record(THD *thd, TABLE *table,COPY_INFO *info) } /* - If more than one iteration of the above while loop is done, from the second - one the row being inserted will have an explicit value in the autoinc field, - which was set at the first call of handler::update_auto_increment(). This - value is saved to avoid thd->insert_id_for_cur_row becoming 0. Use this saved - autoinc value. + If more than one iteration of the above while loop is done, from + the second one the row being inserted will have an explicit + value in the autoinc field, which was set at the first call of + handler::update_auto_increment(). This value is saved to avoid + thd->insert_id_for_cur_row becoming 0. Use this saved autoinc + value. */ if (table->file->insert_id_for_cur_row == 0) table->file->insert_id_for_cur_row= insert_id_for_cur_row; @@ -1784,6 +1790,7 @@ int write_record(THD *thd, TABLE *table,COPY_INFO *info) } else if ((error=table->file->ha_write_row(table->record[0]))) { + DEBUG_SYNC(thd, "write_row_noreplace"); if (!info->ignore || table->file->is_fatal_error(error, HA_CHECK_DUP)) goto err; @@ -1807,9 +1814,6 @@ ok_or_after_trg_err: err: info->last_errno= error; - /* current_select is NULL if this is a delayed insert */ - if (thd->lex->current_select) - thd->lex->current_select->no_error= 0; // Give error table->file->print_error(error,MYF(0)); before_trg_err: @@ -3268,8 +3272,6 @@ select_insert::prepare(List<Item> &values, SELECT_LEX_UNIT *u) */ lex->current_select= &lex->select_lex; - /* Errors during check_insert_fields() should not be ignored. */ - lex->current_select->no_error= FALSE; res= (setup_fields(thd, 0, values, MARK_COLUMNS_READ, 0, 0) || check_insert_fields(thd, table_list, *fields, values, !insert_into_view, 1, &map)); @@ -3783,7 +3785,7 @@ static TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info, alter_info->create_list.push_back(cr_field); } - DBUG_EXECUTE_IF("sleep_create_select_before_create", my_sleep(6000000);); + DEBUG_SYNC(thd,"create_table_select_before_create"); /* Create and lock table. @@ -3807,7 +3809,7 @@ static TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info, create_info, alter_info, 0, select_field_count, NULL)) { - DBUG_EXECUTE_IF("sleep_create_select_before_open", my_sleep(6000000);); + DEBUG_SYNC(thd,"create_table_select_before_open"); if (!(create_info->options & HA_LEX_CREATE_TMP_TABLE)) { @@ -3849,7 +3851,7 @@ static TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info, } } - DBUG_EXECUTE_IF("sleep_create_select_before_lock", my_sleep(6000000);); + DEBUG_SYNC(thd,"create_table_select_before_lock"); table->reginfo.lock_type=TL_WRITE; hooks->prelock(&table, 1); // Call prelock hooks @@ -3964,7 +3966,7 @@ select_create::prepare(List<Item> &values, SELECT_LEX_UNIT *u) DBUG_ASSERT(create_table->table == NULL); - DBUG_EXECUTE_IF("sleep_create_select_before_check_if_exists", my_sleep(6000000);); + DEBUG_SYNC(thd,"create_table_select_before_check_if_exists"); if (!(table= create_table_from_items(thd, create_info, create_table, alter_info, &values, diff --git a/sql/sql_join_cache.cc b/sql/sql_join_cache.cc index 76d01b076f0..3600bbbb65f 100644 --- a/sql/sql_join_cache.cc +++ b/sql/sql_join_cache.cc @@ -2368,7 +2368,7 @@ enum_nested_loop_state JOIN_CACHE::generate_full_extensions(uchar *rec_ptr) int res= 0; if (!join_tab->check_weed_out_table || - !(res= do_sj_dups_weedout(join->thd, join_tab->check_weed_out_table))) + !(res= join_tab->check_weed_out_table->sj_weedout_check_row(join->thd))) { set_curr_rec_link(rec_ptr); rc= (join_tab->next_select)(join, join_tab+1, 0); diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc index a9d542756fb..04de1325480 100644 --- a/sql/sql_lex.cc +++ b/sql/sql_lex.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1796,7 +1797,7 @@ void st_select_lex_node::init_query() options= 0; sql_cache= SQL_CACHE_UNSPECIFIED; linkage= UNSPECIFIED_TYPE; - no_error= no_table_names_allowed= 0; + no_table_names_allowed= 0; uncacheable= 0; } @@ -1865,10 +1866,10 @@ void st_select_lex::init_query() exclude_from_table_unique_test= no_wrap_view_item= FALSE; nest_level= 0; link_next= 0; - m_non_agg_field_used= false; - m_agg_func_used= false; is_prep_leaf_list_saved= FALSE; bzero((char*) expr_cache_may_be_used, sizeof(expr_cache_may_be_used)); + m_non_agg_field_used= false; + m_agg_func_used= false; } void st_select_lex::init_select() @@ -1901,10 +1902,10 @@ void st_select_lex::init_select() non_agg_fields.empty(); cond_value= having_value= Item::COND_UNDEF; inner_refs_list.empty(); - m_non_agg_field_used= false; - m_agg_func_used= false; insert_tables= 0; merged_into= 0; + m_non_agg_field_used= false; + m_agg_func_used= false; } /* @@ -2785,7 +2786,47 @@ void st_select_lex_unit::set_limit(st_select_lex *sl) ulonglong val; DBUG_ASSERT(! thd->stmt_arena->is_stmt_prepare()); - val= sl->select_limit ? sl->select_limit->val_uint() : HA_POS_ERROR; + if (sl->select_limit) + { + Item *item = sl->select_limit; + /* + fix_fields() has not been called for sl->select_limit. That's due to the + historical reasons -- this item could be only of type Item_int, and + Item_int does not require fix_fields(). Thus, fix_fields() was never + called for sl->select_limit. + + Some time ago, Item_splocal was also allowed for LIMIT / OFFSET clauses. + However, the fix_fields() behavior was not updated, which led to a crash + in some cases. + + There is no single place where to call fix_fields() for LIMIT / OFFSET + items during the fix-fields-phase. Thus, for the sake of readability, + it was decided to do it here, on the evaluation phase (which is a + violation of design, but we chose the lesser of two evils). + + We can call fix_fields() here, because sl->select_limit can be of two + types only: Item_int and Item_splocal. Item_int::fix_fields() is trivial, + and Item_splocal::fix_fields() (or rather Item_sp_variable::fix_fields()) + has the following specific: + 1) it does not affect other items; + 2) it does not fail. + + Nevertheless DBUG_ASSERT was added to catch future changes in + fix_fields() implementation. Also added runtime check against a result + of fix_fields() in order to handle error condition in non-debug build. + */ + bool fix_fields_successful= true; + if (!item->fixed) + { + fix_fields_successful= !item->fix_fields(thd, NULL); + + DBUG_ASSERT(fix_fields_successful); + } + val= fix_fields_successful ? item->val_uint() : HA_POS_ERROR; + } + else + val= HA_POS_ERROR; + select_limit_val= (ha_rows)val; #ifndef BIG_TABLES /* @@ -2795,7 +2836,22 @@ void st_select_lex_unit::set_limit(st_select_lex *sl) if (val != (ulonglong)select_limit_val) select_limit_val= HA_POS_ERROR; #endif - val= sl->offset_limit ? sl->offset_limit->val_uint() : ULL(0); + if (sl->offset_limit) + { + Item *item = sl->offset_limit; + // see comment for sl->select_limit branch. + bool fix_fields_successful= true; + if (!item->fixed) + { + fix_fields_successful= !item->fix_fields(thd, NULL); + + DBUG_ASSERT(fix_fields_successful); + } + val= fix_fields_successful ? item->val_uint() : HA_POS_ERROR; + } + else + val= ULL(0); + offset_limit_cnt= (ha_rows)val; #ifndef BIG_TABLES /* Check for truncation. */ @@ -3762,20 +3818,58 @@ void st_select_lex::set_explain_type() SELECT_LEX *first= master_unit()->first_select(); /* drop UNCACHEABLE_EXPLAIN, because it is for internal usage only */ uint8 is_uncacheable= (uncacheable & ~UNCACHEABLE_EXPLAIN); + + bool using_materialization= FALSE; + Item_subselect *parent_item; + if ((parent_item= master_unit()->item) && + parent_item->substype() == Item_subselect::IN_SUBS) + { + Item_in_subselect *in_subs= (Item_in_subselect*)parent_item; + /* + Surprisingly, in_subs->is_set_strategy() can return FALSE here, + even for the last invocation of this function for the select. + */ + if (in_subs->test_strategy(SUBS_MATERIALIZATION)) + using_materialization= TRUE; + } - type= ((&master_unit()->thd->lex->select_lex == this) ? - (is_primary ? "PRIMARY" : "SIMPLE"): - ((this == first) ? - ((linkage == DERIVED_TABLE_TYPE) ? - "DERIVED" : - ((is_uncacheable & UNCACHEABLE_DEPENDENT) ? - "DEPENDENT SUBQUERY" : - (is_uncacheable ? "UNCACHEABLE SUBQUERY" : - "SUBQUERY"))) : - ((is_uncacheable & UNCACHEABLE_DEPENDENT) ? - "DEPENDENT UNION": - is_uncacheable ? "UNCACHEABLE UNION": - "UNION"))); + if (&master_unit()->thd->lex->select_lex == this) + { + type= is_primary ? "PRIMARY" : "SIMPLE"; + } + else + { + if (this == first) + { + /* If we're a direct child of a UNION, we're the first sibling there */ + if (linkage == DERIVED_TABLE_TYPE) + type= "DERIVED"; + else if (using_materialization) + type= "MATERIALIZED"; + else + { + if (is_uncacheable & UNCACHEABLE_DEPENDENT) + type= "DEPENDENT SUBQUERY"; + else + { + type= is_uncacheable? "UNCACHEABLE SUBQUERY" : + "SUBQUERY"; + } + } + } + else + { + /* This a non-first sibling in UNION */ + if (is_uncacheable & UNCACHEABLE_DEPENDENT) + type= "DEPENDENT UNION"; + else if (using_materialization) + type= "MATERIALIZED UNION"; + else + { + type= is_uncacheable ? "UNCACHEABLE UNION": "UNION"; + } + } + } options|= SELECT_DESCRIBE; } @@ -3841,12 +3935,12 @@ bool st_select_lex::save_leaf_tables(THD *thd) { if (leaf_tables_exec.push_back(table)) return 1; - table->tablenr_exec= table->table->tablenr; - table->map_exec= table->table->map; + table->tablenr_exec= table->get_tablenr(); + table->map_exec= table->get_map(); if (join && (join->select_options & SELECT_DESCRIBE)) table->maybe_null_exec= 0; else - table->maybe_null_exec= table->table->maybe_null; + table->maybe_null_exec= table->table? table->table->maybe_null: 0; } if (arena) thd->restore_active_arena(arena, &backup); diff --git a/sql/sql_lex.h b/sql/sql_lex.h index c776dfc5a8c..d4e94c8d2d8 100644 --- a/sql/sql_lex.h +++ b/sql/sql_lex.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -529,7 +530,6 @@ public: uint8 uncacheable; enum sub_select_type linkage; bool no_table_names_allowed; /* used for global order by */ - bool no_error; /* suppress error message (convert it to warnings) */ static void *operator new(size_t size) throw () { diff --git a/sql/sql_list.h b/sql/sql_list.h index 894edc4516d..7bd72cba359 100644 --- a/sql/sql_list.h +++ b/sql/sql_list.h @@ -1,6 +1,7 @@ #ifndef INCLUDES_MYSQL_SQL_LIST_H #define INCLUDES_MYSQL_SQL_LIST_H -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_load.cc b/sql/sql_load.cc index bc926118723..aab9ea76499 100644 --- a/sql/sql_load.cc +++ b/sql/sql_load.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -190,7 +190,7 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list, */ char *tdb= thd->db ? thd->db : db; // Result is never null ulong skip_lines= ex->skip_lines; - bool transactional_table; + bool transactional_table __attribute__((unused)); DBUG_ENTER("mysql_load"); /* diff --git a/sql/sql_parse.cc b/sql/sql_parse.cc index aacd9fb6ba1..2ea94e55eda 100644 --- a/sql/sql_parse.cc +++ b/sql/sql_parse.cc @@ -1,5 +1,6 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2011 Monty Program Ab +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -548,8 +549,12 @@ static void handle_bootstrap_impl(THD *thd) query= (char *) thd->memdup_w_gap(buff, length + 1, thd->db_length + 1 + + QUERY_CACHE_DB_LENGTH_SIZE + QUERY_CACHE_FLAGS_SIZE); + size_t db_len= 0; + memcpy(query + length + 1, (char *) &db_len, sizeof(size_t)); thd->set_query_and_id(query, length, thd->charset(), next_query_id()); + int2store(query + length + 1, 0); // No db in bootstrap DBUG_PRINT("query",("%-.4096s",thd->query())); #if defined(ENABLED_PROFILING) thd->profiling.start_new_query(); @@ -1243,6 +1248,14 @@ bool dispatch_command(enum enum_server_command command, THD *thd, case COM_REFRESH: { int not_used; + + /* + Initialize thd->lex since it's used in many base functions, such as + open_tables(). Otherwise, it remains unitialized and may cause crash + during execution of COM_REFRESH. + */ + lex_start(thd); + status_var_increment(thd->status_var.com_stat[SQLCOM_FLUSH]); ulong options= (ulong) (uchar) packet[0]; if (trans_commit_implicit(thd)) @@ -1677,13 +1690,30 @@ bool alloc_query(THD *thd, const char *packet, uint packet_length) pos--; packet_length--; } - /* We must allocate some extra memory for query cache */ + /* We must allocate some extra memory for query cache + + The query buffer layout is: + buffer :== + <statement> The input statement(s) + '\0' Terminating null char (1 byte) + <length> Length of following current database name (size_t) + <db_name> Name of current database + <flags> Flags struct + */ if (! (query= (char*) thd->memdup_w_gap(packet, packet_length, 1 + thd->db_length + + QUERY_CACHE_DB_LENGTH_SIZE + QUERY_CACHE_FLAGS_SIZE))) return TRUE; query[packet_length]= '\0'; + /* + Space to hold the name of the current database is allocated. We + also store this length, in case current database is changed during + execution. We might need to reallocate the 'query' buffer + */ + int2store(query + packet_length + 1, thd->db_length); + thd->set_query(query, packet_length); /* Reclaim some memory */ @@ -2868,7 +2898,7 @@ end_with_restore_list: { Incident_log_event ev(thd, incident); (void) mysql_bin_log.write(&ev); /* error is ignored */ - if (mysql_bin_log.rotate_and_purge(RP_FORCE_ROTATE)) + if (mysql_bin_log.rotate_and_purge(true)) { res= 1; break; @@ -7565,8 +7595,8 @@ bool parse_sql(THD *thd, */ DBUG_ASSERT(!mysql_parse_status || - (mysql_parse_status && thd->is_error()) || - (mysql_parse_status && thd->get_internal_handler())); + thd->is_error() || + thd->get_internal_handler()); /* Reset parser state. */ diff --git a/sql/sql_partition.cc b/sql/sql_partition.cc index ace785948e0..070b48f7a7b 100644 --- a/sql/sql_partition.cc +++ b/sql/sql_partition.cc @@ -7348,7 +7348,7 @@ int get_part_iter_for_interval_cols_via_map(partition_info *part_info, PARTITION_ITERATOR *part_iter) { uint32 nparts; - get_col_endpoint_func get_col_endpoint; + get_col_endpoint_func UNINIT_VAR(get_col_endpoint); DBUG_ENTER("get_part_iter_for_interval_cols_via_map"); if (part_info->part_type == RANGE_PARTITION) diff --git a/sql/sql_partition.h b/sql/sql_partition.h index d2c15ae46d8..cc11d859903 100644 --- a/sql/sql_partition.h +++ b/sql/sql_partition.h @@ -1,7 +1,8 @@ #ifndef SQL_PARTITION_INCLUDED #define SQL_PARTITION_INCLUDED -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_plist.h b/sql/sql_plist.h index ca1d15f3015..2b6f1067321 100644 --- a/sql/sql_plist.h +++ b/sql/sql_plist.h @@ -128,6 +128,15 @@ public: } inline T* front() { return m_first; } inline const T *front() const { return m_first; } + inline T* pop_front() + { + T *result= front(); + + if (result) + remove(result); + + return result; + } void swap(I_P_List<T, B, C> &rhs) { swap_variables(T *, m_first, rhs.m_first); diff --git a/sql/sql_plugin.cc b/sql/sql_plugin.cc index eb811f26bbd..fdd6b6e75bd 100644 --- a/sql/sql_plugin.cc +++ b/sql/sql_plugin.cc @@ -3112,8 +3112,9 @@ bool sys_var_pluginvar::session_update(THD *thd, set_var *var) const void *src= var->value ? (void*)&var->save_result : (void*)real_value_ptr(thd, OPT_GLOBAL); mysql_mutex_unlock(&LOCK_global_system_variables); - plugin_var->update(thd, plugin_var, tgt, src); + plugin_var->update(thd, plugin_var, tgt, src); + return false; } @@ -3176,7 +3177,6 @@ bool sys_var_pluginvar::global_update(THD *thd, set_var *var) } plugin_var->update(thd, plugin_var, tgt, src); - return false; } diff --git a/sql/sql_plugin.h b/sql/sql_plugin.h index f0b706bc322..aee04de7be4 100644 --- a/sql/sql_plugin.h +++ b/sql/sql_plugin.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2005, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_prepare.cc b/sql/sql_prepare.cc index f35d336fd65..f5a2f409dfc 100644 --- a/sql/sql_prepare.cc +++ b/sql/sql_prepare.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2002, 2011, Oracle and/or its affiliates. - Copyright (c) 2009-2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -2515,9 +2515,6 @@ void reinit_stmt_before_use(THD *thd, LEX *lex) for (order= sl->order_list.first; order; order= order->next) order->item= &order->item_ptr; sl->handle_derived(lex, DT_REINIT); - - /* clear the no_error flag for INSERT/UPDATE IGNORE */ - sl->no_error= FALSE; } { SELECT_LEX_UNIT *unit= sl->master_unit(); diff --git a/sql/sql_priv.h b/sql/sql_priv.h index 412686a49c9..b9017f1e5ab 100644 --- a/sql/sql_priv.h +++ b/sql/sql_priv.h @@ -197,15 +197,19 @@ OPTIMIZER_SWITCH_INDEX_MERGE_SORT_UNION | \ OPTIMIZER_SWITCH_INDEX_MERGE_INTERSECT | \ OPTIMIZER_SWITCH_INDEX_COND_PUSHDOWN | \ + OPTIMIZER_SWITCH_DERIVED_MERGE | \ + OPTIMIZER_SWITCH_DERIVED_WITH_KEYS | \ OPTIMIZER_SWITCH_TABLE_ELIMINATION | \ OPTIMIZER_SWITCH_IN_TO_EXISTS | \ OPTIMIZER_SWITCH_MATERIALIZATION | \ OPTIMIZER_SWITCH_PARTIAL_MATCH_ROWID_MERGE|\ OPTIMIZER_SWITCH_PARTIAL_MATCH_TABLE_SCAN|\ + OPTIMIZER_SWITCH_OUTER_JOIN_WITH_CACHE | \ + OPTIMIZER_SWITCH_SEMIJOIN_WITH_CACHE | \ OPTIMIZER_SWITCH_JOIN_CACHE_INCREMENTAL | \ OPTIMIZER_SWITCH_JOIN_CACHE_HASHED | \ OPTIMIZER_SWITCH_JOIN_CACHE_BKA | \ - OPTIMIZER_SWITCH_SUBQUERY_CACHE |\ + OPTIMIZER_SWITCH_SUBQUERY_CACHE | \ OPTIMIZER_SWITCH_SEMIJOIN | \ OPTIMIZER_SWITCH_FIRSTMATCH | \ OPTIMIZER_SWITCH_LOOSE_SCAN ) diff --git a/sql/sql_profile.cc b/sql/sql_profile.cc index fe593dbae88..e743e474747 100644 --- a/sql/sql_profile.cc +++ b/sql/sql_profile.cc @@ -1,4 +1,6 @@ -/* Copyright (c) 2007, 2010, Oracle and/or its affiliates. +/* + Copyright (c) 2007, 2010, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_reload.cc b/sql/sql_reload.cc index 7a30973699b..d2f118b62c9 100644 --- a/sql/sql_reload.cc +++ b/sql/sql_reload.cc @@ -119,7 +119,14 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, if (options & REFRESH_ERROR_LOG) if (flush_error_log()) + { + /* + When flush_error_log() failed, my_error() has not been called. + So, we have to do it here to keep the protocol. + */ + my_error(ER_UNKNOWN_ERROR, MYF(0)); result= 1; + } if ((options & REFRESH_SLOW_LOG) && opt_slow_log) logger.flush_slow_log(); @@ -142,7 +149,7 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, tmp_write_to_binlog= 0; if (mysql_bin_log.is_open()) { - if (mysql_bin_log.rotate_and_purge(RP_FORCE_ROTATE)) + if (mysql_bin_log.rotate_and_purge(true)) *write_to_binlog= -1; } } @@ -201,7 +208,13 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, if (close_cached_tables(thd, tables, ((options & REFRESH_FAST) ? FALSE : TRUE), thd->variables.lock_wait_timeout)) + { + /* + NOTE: my_error() has been already called by reopen_tables() within + close_cached_tables(). + */ result= 1; + } if (thd->global_read_lock.make_global_read_lock_block_commit(thd)) // Killed { @@ -259,7 +272,13 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, ((options & REFRESH_FAST) ? FALSE : TRUE), (thd ? thd->variables.lock_wait_timeout : LONG_TIMEOUT))) + { + /* + NOTE: my_error() has been already called by reopen_tables() within + close_cached_tables(). + */ result= 1; + } } my_dbopt_cleanup(); } @@ -276,7 +295,8 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, tmp_write_to_binlog= 0; if (reset_master(thd)) { - result=1; + /* NOTE: my_error() has been already called by reset_master(). */ + result= 1; } } #endif @@ -284,7 +304,10 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, if (options & REFRESH_DES_KEY_FILE) { if (des_key_file && load_des_key_file(des_key_file)) - result= 1; + { + /* NOTE: my_error() has been already called by load_des_key_file(). */ + result= 1; + } } #endif #ifdef HAVE_REPLICATION @@ -293,7 +316,10 @@ bool reload_acl_and_cache(THD *thd, unsigned long options, tmp_write_to_binlog= 0; mysql_mutex_lock(&LOCK_active_mi); if (reset_slave(thd, active_mi)) - result=1; + { + /* NOTE: my_error() has been already called by reset_slave(). */ + result= 1; + } mysql_mutex_unlock(&LOCK_active_mi); } #endif diff --git a/sql/sql_rename.cc b/sql/sql_rename.cc index 6cc08e64d86..6b0d1e980f9 100644 --- a/sql/sql_rename.cc +++ b/sql/sql_rename.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_repl.cc b/sql/sql_repl.cc index 4152c07da37..9974c56f3d1 100644 --- a/sql/sql_repl.cc +++ b/sql/sql_repl.cc @@ -1,5 +1,6 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2009-2011, Monty Program Ab +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -553,6 +554,7 @@ static int send_heartbeat_event(NET* net, String* packet, DBUG_RETURN(0); } + /* TODO: Clean up loop to only have one call to send_file() */ @@ -578,7 +580,6 @@ void mysql_binlog_send(THD* thd, char* log_ident, my_off_t pos, mysql_mutex_t *log_lock; mysql_cond_t *log_cond; - bool binlog_can_be_corrupted= FALSE; uint8 current_checksum_alg= BINLOG_CHECKSUM_ALG_UNDEF; int old_max_allowed_packet= thd->variables.max_allowed_packet; #ifndef DBUG_OFF @@ -765,8 +766,6 @@ impossible position"; "slaves that cannot process them"); goto err; } - binlog_can_be_corrupted= test((*packet)[FLAGS_OFFSET+ev_offset] & - LOG_EVENT_BINLOG_IN_USE_F); (*packet)[FLAGS_OFFSET+ev_offset] &= ~LOG_EVENT_BINLOG_IN_USE_F; /* mark that this event with "log_pos=0", so the slave @@ -887,12 +886,8 @@ impossible position"; goto err; } - binlog_can_be_corrupted= test((*packet)[FLAGS_OFFSET+ev_offset] & - LOG_EVENT_BINLOG_IN_USE_F); (*packet)[FLAGS_OFFSET+ev_offset] &= ~LOG_EVENT_BINLOG_IN_USE_F; } - else if (event_type == STOP_EVENT) - binlog_can_be_corrupted= FALSE; if (event_type != ANNOTATE_ROWS_EVENT || (flags & BINLOG_SEND_ANNOTATE_ROWS_EVENT)) @@ -1199,12 +1194,9 @@ err: detailing the fatal error message with coordinates of the last position read. */ - char b_start[FN_REFLEN], b_end[FN_REFLEN]; - fn_format(b_start, coord->file_name, "", "", MY_REPLACE_DIR); - fn_format(b_end, log_file_name, "", "", MY_REPLACE_DIR); my_snprintf(error_text, sizeof(error_text), fmt, errmsg, - b_start, (llstr(coord->pos, llbuff1), llbuff1), - b_end, (llstr(my_b_tell(&log), llbuff2), llbuff2)); + my_basename(coord->file_name), (llstr(coord->pos, llbuff1), llbuff1), + my_basename(log_file_name), (llstr(my_b_tell(&log), llbuff2), llbuff2)); } else strcpy(error_text, errmsg); diff --git a/sql/sql_select.cc b/sql/sql_select.cc index 07daaa2bd5c..f22510bb2b7 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -80,7 +80,7 @@ static bool sort_and_filter_keyuse(THD *thd, DYNAMIC_ARRAY *keyuse, bool skip_unprefixed_keyparts); static int sort_keyuse(KEYUSE *a,KEYUSE *b); static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, KEYUSE *org_keyuse, - table_map used_tables); + bool allow_full_scan, table_map used_tables); void best_access_path(JOIN *join, JOIN_TAB *s, table_map remaining_tables, uint idx, bool disable_jbuf, double record_count, @@ -106,7 +106,7 @@ C_MODE_END static bool find_best(JOIN *join,table_map rest_tables,uint index, double record_count,double read_time); static uint cache_record_length(JOIN *join,uint index); -static bool get_best_combination(JOIN *join); +bool get_best_combination(JOIN *join); static store_key *get_store_key(THD *thd, KEYUSE *keyuse, table_map used_tables, KEY_PART_INFO *key_part, uchar *key_buff, @@ -451,6 +451,73 @@ fix_inner_refs(THD *thd, List<Item> &all_fields, SELECT_LEX *select, } /** + The following clauses are redundant for subqueries: + + DISTINCT + GROUP BY if there are no aggregate functions and no HAVING + clause + + Because redundant clauses are removed both from JOIN and + select_lex, the removal is permanent. Thus, it only makes sense to + call this function for normal queries and on first execution of + SP/PS + + @param subq_select_lex select_lex that is part of a subquery + predicate. This object and the associated + join is modified. +*/ + +static +void remove_redundant_subquery_clauses(st_select_lex *subq_select_lex) +{ + Item_subselect *subq_predicate= subq_select_lex->master_unit()->item; + /* + The removal should happen for IN, ALL, ANY and EXISTS subqueries, + which means all but single row subqueries. Example single row + subqueries: + a) SELECT * FROM t1 WHERE t1.a = (<single row subquery>) + b) SELECT a, (<single row subquery) FROM t1 + */ + if (subq_predicate->substype() == Item_subselect::SINGLEROW_SUBS) + return; + + /* A subquery that is not single row should be one of IN/ALL/ANY/EXISTS. */ + DBUG_ASSERT (subq_predicate->substype() == Item_subselect::EXISTS_SUBS || + subq_predicate->is_in_predicate()); + + if (subq_select_lex->options & SELECT_DISTINCT) + { + subq_select_lex->join->select_distinct= false; + subq_select_lex->options&= ~SELECT_DISTINCT; + } + + /* + Remove GROUP BY if there are no aggregate functions and no HAVING + clause + */ + if (subq_select_lex->group_list.elements && + !subq_select_lex->with_sum_func && !subq_select_lex->join->having) + { + subq_select_lex->join->group_list= NULL; + subq_select_lex->group_list.empty(); + } + + /* + TODO: This would prevent processing quries with ORDER BY ... LIMIT + therefore we disable this optimization for now. + Remove GROUP BY if there are no aggregate functions and no HAVING + clause + if (subq_select_lex->group_list.elements && + !subq_select_lex->with_sum_func && !subq_select_lex->join->having) + { + subq_select_lex->join->group_list= NULL; + subq_select_lex->group_list.empty(); + } + */ +} + + +/** Function to setup clauses without sum functions. */ inline int setup_without_group(THD *thd, Item **ref_pointer_array, @@ -547,6 +614,22 @@ JOIN::prepare(Item ***rref_pointer_array, tables_list, select_lex->leaf_tables, FALSE, SELECT_ACL, SELECT_ACL, FALSE)) DBUG_RETURN(-1); + + /* + Permanently remove redundant parts from the query if + 1) This is a subquery + 2) This is the first time this query is optimized (since the + transformation is permanent + 3) Not normalizing a view. Removal should take place when a + query involving a view is optimized, not when the view + is created + */ + if (select_lex->master_unit()->item && // 1) + select_lex->first_cond_optimization && // 2) + !(thd->lex->context_analysis_only & CONTEXT_ANALYSIS_ONLY_VIEW)) // 3) + { + remove_redundant_subquery_clauses(select_lex); + } /* TRUE if the SELECT list mixes elements with and without grouping, @@ -589,6 +672,9 @@ JOIN::prepare(Item ***rref_pointer_array, aggregate functions and non-aggregate fields, any non-aggregated field may produce a NULL value. Set all fields of each table as nullable before semantic analysis to take into account this change of nullability. + + Note: this loop doesn't touch tables inside merged semi-joins, because + subquery-to-semijoin conversion has not been done yet. This is intended. */ if (mixed_implicit_grouping) tbl->table->maybe_null= 1; @@ -824,58 +910,6 @@ err: } -void -inject_jtbm_conds(JOIN *join, List<TABLE_LIST> *join_list, Item **join_where) -{ - TABLE_LIST *table; - NESTED_JOIN *nested_join; - List_iterator<TABLE_LIST> li(*join_list); - DBUG_ENTER("inject_jtbm_conds"); - - - while ((table= li++)) - { - Item_in_subselect *item; - - if ((item= table->jtbm_subselect)) - { - Item_in_subselect *subq_pred= item; - double rows; - double read_time; - - //DBUG_ASSERT(subq_pred->test_set_strategy(SUBS_MATERIALIZATION)); - subq_pred->optimize(&rows, &read_time); - - subq_pred->jtbm_read_time= read_time; - subq_pred->jtbm_record_count=rows; - subq_pred->is_jtbm_merged= TRUE; - - subselect_hash_sj_engine *hash_sj_engine= - ((subselect_hash_sj_engine*)item->engine); - - - //repeat of convert_subq_to_jtbm: - table->table= hash_sj_engine->tmp_table; - table->table->pos_in_table_list= table; - - setup_table_map(table->table, table, table->jtbm_table_no); - - Item *sj_conds= hash_sj_engine->semi_join_conds; - - (*join_where)= and_items(*join_where, sj_conds); - if (!(*join_where)->fixed) - (*join_where)->fix_fields(join->thd, join_where); - //parent_join->select_lex->where= parent_join->conds; - } - - if ((nested_join= table->nested_join)) - { - inject_jtbm_conds(join, &nested_join->join_list, join_where); - } - } - DBUG_VOID_RETURN; -} - /** global select optimisation. @@ -947,9 +981,6 @@ JOIN::optimize() select_limit= unit->select_limit_cnt; if (having || (select_options & OPTION_FOUND_ROWS)) select_limit= HA_POS_ERROR; - // Ignore errors of execution if option IGNORE present - if (thd->lex->ignore) - thd->lex->current_select->no_error= 1; #ifdef HAVE_REF_TO_FIELDS // Not done yet /* Add HAVING to WHERE if possible */ if (having && !group_list && !sum_func_count) @@ -1003,7 +1034,8 @@ JOIN::optimize() thd->restore_active_arena(arena, &backup); } - inject_jtbm_conds(this, join_list, &conds); + if (setup_jtbm_semi_joins(this, join_list, &conds)) + DBUG_RETURN(1); conds= optimize_cond(this, conds, join_list, &cond_value, &cond_equal); @@ -1450,7 +1482,10 @@ JOIN::optimize() DBUG_RETURN(1); } if (old_group_list && !group_list) + { + DBUG_ASSERT(group); select_distinct= 0; + } } if (!group_list && group) { @@ -1458,6 +1493,7 @@ JOIN::optimize() simple_order=1; select_distinct= 0; // No need in distinct for 1 row group_optimized_away= 1; + implicit_grouping= TRUE; } calc_group_buffer(this, group_list); @@ -1484,7 +1520,7 @@ JOIN::optimize() } // Can't use sort on head table if using join buffering - if (full_join) + if (full_join || hash_join) { TABLE *stable= (sort_by_table == (TABLE *) 1 ? join_tab[const_tables].table : sort_by_table); @@ -1501,22 +1537,7 @@ JOIN::optimize() } } - /* - Check if we need to create a temporary table. - This has to be done if all tables are not already read (const tables) - and one of the following conditions holds: - - We are using DISTINCT (simple distinct's are already optimized away) - - We are using an ORDER BY or GROUP BY on fields not in the first table - - We are using different ORDER BY and GROUP BY orders - - The user wants us to buffer the result. - When the WITH ROLLUP modifier is present, we cannot skip temporary table - creation for the DISTINCT clause just because there are only const tables. - */ - need_tmp= ((const_tables != table_count && - ((select_distinct || !simple_order || !simple_group) || - (group_list && order) || - test(select_options & OPTION_BUFFER_RESULT))) || - (rollup.state != ROLLUP::STATE_NONE && select_distinct)); + need_tmp= test_if_need_tmp_table(); /* If the hint FORCE INDEX FOR ORDER BY/GROUP BY is used for the table @@ -1655,6 +1676,7 @@ JOIN::optimize() } error= 0; + DBUG_RETURN(0); setup_subq_exit: @@ -2903,7 +2925,7 @@ mysql_select(THD *thd, Item ***rref_pointer_array, if (!(join= new JOIN(thd, fields, select_options, result))) DBUG_RETURN(TRUE); thd_proc_info(thd, "init"); - thd->lex->used_tables=0; // Updated by setup_fields + thd->lex->used_tables=0; if ((err= join->prepare(rref_pointer_array, tables, wild_num, conds, og_num, order, group, having, proc_param, select_lex, unit))) @@ -3048,6 +3070,14 @@ make_join_statistics(JOIN *join, List<TABLE_LIST> &tables_list, table->pos_in_table_list= tables; error= tables->fetch_number_of_rows(); + DBUG_EXECUTE_IF("bug11747970_raise_error", + { + if (!error) + { + my_error(ER_UNKNOWN_ERROR, MYF(0)); + goto error; + } + }); if (error) { table->file->print_error(error, MYF(0)); @@ -3132,6 +3162,14 @@ make_join_statistics(JOIN *join, List<TABLE_LIST> &tables_list, set_position(join,const_count++,s,(KEYUSE*) 0); no_rows_const_tables |= table->map; } + + /* SJ-Materialization handling: */ + if (table->pos_in_table_list->jtbm_subselect && + table->pos_in_table_list->jtbm_subselect->is_jtbm_const_tab) + { + set_position(join,const_count++,s,(KEYUSE*) 0); + no_rows_const_tables |= table->map; + } } stat_vector[i]=0; @@ -3376,7 +3414,7 @@ make_join_statistics(JOIN *join, List<TABLE_LIST> &tables_list, s->type= JT_CONST; join->const_table_map|=table->map; set_position(join,const_count++,s,start_keyuse); - if (create_ref_for_key(join, s, start_keyuse, + if (create_ref_for_key(join, s, start_keyuse, FALSE, found_const_table_map)) goto error; if ((tmp=join_read_const_table(s, @@ -4982,7 +5020,7 @@ void set_position(JOIN *join,uint idx,JOIN_TAB *table,KEYUSE *key) join->positions[idx].records_read=1.0; /* This is a const table */ join->positions[idx].ref_depend_map= 0; - join->positions[idx].loosescan_key= MAX_KEY; /* Not a LooseScan */ +// join->positions[idx].loosescan_key= MAX_KEY; /* Not a LooseScan */ join->positions[idx].sj_strategy= SJ_OPT_NONE; join->positions[idx].use_join_buffer= FALSE; @@ -5080,6 +5118,8 @@ best_access_path(JOIN *join, MY_BITMAP *eq_join_set= &s->table->eq_join_set; KEYUSE *hj_start_key= 0; + disable_jbuf= disable_jbuf || idx == join->const_tables; + Loose_scan_opt loose_scan_opt; DBUG_ENTER("best_access_path"); @@ -5476,7 +5516,9 @@ best_access_path(JOIN *join, (1) s is inner table of semi-join -> join cache is allowed for semijoins (2) s is inner table of outer join -> join cache is allowed for outer joins */ - if (idx > join->const_tables && best_key == 0 && + if (idx > join->const_tables && best_key == 0 && + (join->allowed_join_cache_types & JOIN_CACHE_HASHED_BIT) && + join->max_allowed_join_cache_level > 2 && !bitmap_is_clear_all(eq_join_set) && !disable_jbuf && (!s->emb_sj_nest || join->allowed_semijoin_with_cache) && // (1) @@ -5632,7 +5674,7 @@ best_access_path(JOIN *join, pos->key= best_key; pos->table= s; pos->ref_depend_map= best_ref_depends_map; - pos->loosescan_key= MAX_KEY; + pos->loosescan_picker.loosescan_key= MAX_KEY; pos->use_join_buffer= best_uses_jbuf; loose_scan_opt.save_to_position(s, loose_scan_pos); @@ -5938,22 +5980,22 @@ optimize_straight_join(JOIN *join, table_map join_tables) /* compute the cost of the new plan extended with 's' */ record_count*= join->positions[idx].records_read; - read_time+= join->positions[idx].read_time; - advance_sj_state(join, join_tables, s, idx, &record_count, &read_time, + read_time+= join->positions[idx].read_time + + record_count / (double) TIME_FOR_COMPARE; + advance_sj_state(join, join_tables, idx, &record_count, &read_time, &loose_scan_pos); join_tables&= ~(s->table->map); ++idx; } - read_time+= record_count / (double) TIME_FOR_COMPARE; if (join->sort_by_table && join->sort_by_table != join->positions[join->const_tables].table->table) read_time+= record_count; // We have to make a temp table memcpy((uchar*) join->best_positions, (uchar*) join->positions, sizeof(POSITION)*idx); join->record_count= record_count; - join->best_read= read_time; + join->best_read= read_time - 0.001; } @@ -6121,7 +6163,8 @@ greedy_search(JOIN *join, /* compute the cost of the new plan extended with 'best_table' */ record_count*= join->positions[idx].records_read; - read_time+= join->positions[idx].read_time; + read_time+= join->positions[idx].read_time + + record_count / (double) TIME_FOR_COMPARE; remaining_tables&= ~(best_table->table->map); --size_remain; @@ -6229,7 +6272,7 @@ void JOIN::get_partial_cost_and_fanout(int end_tab_idx, if (tab->records_read && (cur_table_map & filter_map)) { record_count *= tab->records_read; - read_time += tab->read_time; + read_time += tab->read_time + record_count / (double) TIME_FOR_COMPARE; if (tab->emb_sj_nest) sj_inner_fanout *= tab->records_read; } @@ -6453,21 +6496,19 @@ best_extension_by_limited_search(JOIN *join, /* Compute the cost of extending the plan with 's' */ current_record_count= record_count * position->records_read; - current_read_time= read_time + position->read_time; + current_read_time=read_time + position->read_time + + current_record_count / (double) TIME_FOR_COMPARE; - advance_sj_state(join, remaining_tables, s, idx, ¤t_record_count, + advance_sj_state(join, remaining_tables, idx, ¤t_record_count, ¤t_read_time, &loose_scan_pos); /* Expand only partial plans with lower cost than the best QEP so far */ - if ((current_read_time + - current_record_count / (double) TIME_FOR_COMPARE) >= join->best_read) + if (current_read_time >= join->best_read) { DBUG_EXECUTE("opt", print_plan(join, idx+1, current_record_count, read_time, - (current_read_time + - current_record_count / - (double) TIME_FOR_COMPARE), + current_read_time, "prune_by_cost");); restore_prev_nj_state(s); restore_prev_sj_state(remaining_tables, s, idx); @@ -6526,13 +6567,12 @@ best_extension_by_limited_search(JOIN *join, 'join' is either the best partial QEP with 'search_depth' relations, or the best complete QEP so far, whichever is smaller. */ - current_read_time+= current_record_count / (double) TIME_FOR_COMPARE; if (join->sort_by_table && join->sort_by_table != join->positions[join->const_tables].table->table) /* We have to make a temp table */ current_read_time+= current_record_count; - if ((search_depth == 1) || (current_read_time < join->best_read)) + if (current_read_time < join->best_read) { memcpy((uchar*) join->best_positions, (uchar*) join->positions, sizeof(POSITION) * (idx + 1)); @@ -6612,7 +6652,7 @@ find_best(JOIN *join,table_map rest_tables,uint idx,double record_count, */ double current_record_count=record_count*records; double current_read_time=read_time+best; - advance_sj_state(join, rest_tables, s, idx, ¤t_record_count, + advance_sj_state(join, rest_tables, idx, ¤t_record_count, ¤t_read_time, &loose_scan_pos); if (best_record_count > current_record_count || @@ -7112,7 +7152,7 @@ static Item * const null_ptr= NULL; TRUE Out of memory */ -static bool +bool get_best_combination(JOIN *join) { uint tablenr; @@ -7129,6 +7169,7 @@ get_best_combination(JOIN *join) DBUG_RETURN(TRUE); join->full_join=0; + join->hash_join= FALSE; used_tables= OUTER_REF_TABLE_BIT; // Outer row is already read @@ -7190,13 +7231,6 @@ get_best_combination(JOIN *join) *j= *join->best_positions[tablenr].table; -#if 0 -/* SJ-Materialization is represented with join tab ranges */ - if (j->sj_strategy == SJ_OPT_MATERIALIZE || - j->sj_strategy == SJ_OPT_MATERIALIZE) - j->sj_strategy= SJ_OPT_NONE; -#endif - j->bush_root_tab= sjm_nest_root; form=join->table[tablenr]=j->table; @@ -7215,16 +7249,27 @@ get_best_combination(JOIN *join) if (j->type == JT_SYSTEM) goto loop_end; - if ( !(keyuse= join->best_positions[tablenr].key) || - (join->best_positions[tablenr].sj_strategy == SJ_OPT_LOOSE_SCAN)) + if ( !(keyuse= join->best_positions[tablenr].key)) { j->type=JT_ALL; - j->index= join->best_positions[tablenr].loosescan_key; if (tablenr != join->const_tables) join->full_join=1; } - else if (create_ref_for_key(join, j, keyuse, used_tables)) + + /*if (join->best_positions[tablenr].sj_strategy == SJ_OPT_LOOSE_SCAN) + { + DBUG_ASSERT(!keyuse || keyuse->key == + join->best_positions[tablenr].loosescan_picker.loosescan_key); + j->index= join->best_positions[tablenr].loosescan_picker.loosescan_key; + }*/ + + if (keyuse && create_ref_for_key(join, j, keyuse, TRUE, used_tables)) DBUG_RETURN(TRUE); // Something went wrong + + if ((j->type == JT_REF || j->type == JT_EQ_REF) && + is_hash_join_key_no(j->ref.key)) + join->hash_join= TRUE; + loop_end: /* Save records_read in JOIN_TAB so that select_describe()/etc don't have @@ -7285,10 +7330,26 @@ static bool create_hj_key_for_table(JOIN *join, JOIN_TAB *join_tab, do { - if (!(~used_tables & keyuse->used_tables) && - (first_keyuse || keyuse->keypart != (keyuse-1)->keypart)) - key_parts++; - first_keyuse= FALSE; + if (!(~used_tables & keyuse->used_tables)) + { + if (first_keyuse) + { + key_parts++; + first_keyuse= FALSE; + } + else + { + KEYUSE *curr= org_keyuse; + for( ; curr < keyuse; curr++) + { + if (curr->keypart == keyuse->keypart && + !(~used_tables & curr->used_tables)) + break; + } + if (curr == keyuse) + key_parts++; + } + } keyuse++; } while (keyuse->table == table && keyuse->is_for_hash_join()); if (!key_parts) @@ -7313,15 +7374,31 @@ static bool create_hj_key_for_table(JOIN *join, JOIN_TAB *join_tab, keyuse= org_keyuse; do { - if (!(~used_tables & keyuse->used_tables) && - (first_keyuse || keyuse->keypart != (keyuse-1)->keypart)) - { - Field *field= table->field[keyuse->keypart]; - uint fieldnr= keyuse->keypart+1; - table->create_key_part_by_field(keyinfo, key_part_info, field, fieldnr); - first_keyuse= FALSE; - key_part_info++; + if (!(~used_tables & keyuse->used_tables)) + { + bool add_key_part= TRUE; + if (!first_keyuse) + { + for(KEYUSE *curr= org_keyuse; curr < keyuse; curr++) + { + if (curr->keypart == keyuse->keypart && + !(~used_tables & curr->used_tables)) + { + keyuse->keypart= NO_KEYPART; + add_key_part= FALSE; + break; + } + } + } + if (add_key_part) + { + Field *field= table->field[keyuse->keypart]; + uint fieldnr= keyuse->keypart+1; + table->create_key_part_by_field(keyinfo, key_part_info, field, fieldnr); + key_part_info++; + } } + first_keyuse= FALSE; keyuse++; } while (keyuse->table == table && keyuse->is_for_hash_join()); @@ -7359,7 +7436,8 @@ static bool are_tables_local(JOIN_TAB *jtab, table_map used_tables) } static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, - KEYUSE *org_keyuse, table_map used_tables) + KEYUSE *org_keyuse, bool allow_full_scan, + table_map used_tables) { uint keyparts, length, key; TABLE *table; @@ -7404,8 +7482,7 @@ static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, { if (are_tables_local(j, keyuse->val->used_tables())) { - if ((is_hash_join_key_no(key) && - (keyparts == 0 || keyuse->keypart != (keyuse-1)->keypart)) || + if ((is_hash_join_key_no(key) && keyuse->keypart != NO_KEYPART) || (!is_hash_join_key_no(key) && keyparts == keyuse->keypart && !(found_part_ref_or_null & keyuse->optimize))) { @@ -7418,6 +7495,14 @@ static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, keyuse++; } while (keyuse->table == table && keyuse->key == key); } /* not ftkey */ + + if (!keyparts && allow_full_scan) + { + /* It's a LooseIndexScan strategy scanning whole index */ + j->type= JT_ALL; + j->index= key; + DBUG_RETURN(FALSE); + } /* set up fieldref */ j->ref.key_parts= keyparts; @@ -7459,6 +7544,7 @@ static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, for (i=0 ; i < keyparts ; keyuse++,i++) { while (((~used_tables) & keyuse->used_tables) || + keyuse->keypart == NO_KEYPART || (keyuse->keypart != (is_hash_join_key_no(key) ? keyinfo->key_part[i].field->field_index : i)) || @@ -8042,14 +8128,33 @@ make_join_select(JOIN *join,SQL_SELECT *select,COND *cond) DBUG_RETURN(1); // Impossible const condition } - COND *outer_ref_cond= make_cond_for_table(thd, cond, - OUTER_REF_TABLE_BIT, - OUTER_REF_TABLE_BIT, - -1, FALSE, FALSE); - if (outer_ref_cond) - { - add_cond_and_fix(thd, &outer_ref_cond, join->outer_ref_cond); - join->outer_ref_cond= outer_ref_cond; + if (join->table_count != join->const_tables) + { + COND *outer_ref_cond= make_cond_for_table(thd, cond, + join->const_table_map | + OUTER_REF_TABLE_BIT, + OUTER_REF_TABLE_BIT, + -1, FALSE, FALSE); + if (outer_ref_cond) + { + add_cond_and_fix(thd, &outer_ref_cond, join->outer_ref_cond); + join->outer_ref_cond= outer_ref_cond; + } + } + else + { + COND *pseudo_bits_cond= + make_cond_for_table(thd, cond, + join->const_table_map | + PSEUDO_TABLE_BITS, + PSEUDO_TABLE_BITS, + -1, FALSE, FALSE); + if (pseudo_bits_cond) + { + add_cond_and_fix(thd, &pseudo_bits_cond, + join->pseudo_bits_cond); + join->pseudo_bits_cond= pseudo_bits_cond; + } } } } @@ -8441,9 +8546,39 @@ make_join_select(JOIN *join,SQL_SELECT *select,COND *cond) COND *tmp_cond= make_cond_for_table(thd, on_expr, used_tables2, current_map, /*(tab - first_tab)*/ -1, FALSE, FALSE); - if (tab == first_inner_tab && tab->on_precond) + bool is_sjm_lookup_tab= FALSE; + if (tab->bush_children) + { + /* + 'tab' is an SJ-Materialization tab, i.e. we have a join order + like this: + + ot1 sjm_tab LEFT JOIN ot2 ot3 + ^ ^ + 'tab'-+ +--- left join we're adding triggers for + + LEFT JOIN's ON expression may not have references to subquery + columns. The subquery was in the WHERE clause, so IN-equality + is in the WHERE clause, also. + However, equality propagation code may have propagated the + IN-equality into ON expression, and we may get things like + + subquery_inner_table=const + + in the ON expression. We must not check such conditions during + SJM-lookup, because 1) subquery_inner_table has no valid current + row (materialization temp.table has it instead), and 2) they + would be true anyway. + */ + SJ_MATERIALIZATION_INFO *sjm= + tab->bush_children->start->emb_sj_nest->sj_mat_info; + if (sjm->is_used && !sjm->is_sj_scan) + is_sjm_lookup_tab= TRUE; + } + + if (tab == first_inner_tab && tab->on_precond && !is_sjm_lookup_tab) add_cond_and_fix(thd, &tmp_cond, tab->on_precond); - if (tmp_cond) + if (tmp_cond && !is_sjm_lookup_tab) { JOIN_TAB *cond_tab= tab < first_inner_tab ? first_inner_tab : tab; Item **sel_cond_ref= tab < first_inner_tab ? @@ -8872,8 +9007,7 @@ void revise_cache_usage(JOIN_TAB *join_tab) first_inner= join_tab->first_sj_inner_tab; for (tab= join_tab-1; tab >= first_inner; tab--) { - if (tab->first_sj_inner_tab == first_inner) - set_join_cache_denial(tab); + set_join_cache_denial(tab); } } else set_join_cache_denial(join_tab); @@ -9157,11 +9291,12 @@ uint check_join_cache_usage(JOIN_TAB *tab, for (JOIN_TAB *first_inner= tab->first_inner; first_inner; first_inner= first_inner->first_upper) { - if (first_inner != tab && !first_inner->use_join_cache) + if (first_inner != tab && + (!first_inner->use_join_cache || !(tab-1)->use_join_cache)) goto no_join_cache; } if (tab->first_sj_inner_tab && tab->first_sj_inner_tab != tab && - !tab->first_sj_inner_tab->use_join_cache) + (!tab->first_sj_inner_tab->use_join_cache || !(tab-1)->use_join_cache)) goto no_join_cache; if (!prev_tab->use_join_cache) { @@ -9692,8 +9827,6 @@ bool error_if_full_join(JOIN *join) { if (tab->type == JT_ALL && (!tab->select || !tab->select->quick)) { - /* This error should not be ignored. */ - join->select_lex->no_error= FALSE; my_message(ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE, ER(ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE), MYF(0)); return(1); @@ -9734,9 +9867,22 @@ void JOIN_TAB::cleanup() if (table->pos_in_table_list && table->pos_in_table_list->jtbm_subselect) { - end_read_record(&read_record); - table->pos_in_table_list->jtbm_subselect->cleanup(); - table= NULL; + if (table->pos_in_table_list->jtbm_subselect->is_jtbm_const_tab) + { + free_tmp_table(join->thd, table); + table= NULL; + } + else + { + end_read_record(&read_record); + table->pos_in_table_list->jtbm_subselect->cleanup(); + /* + The above call freed the materializedd temptable. Set it to NULL so + that we don't attempt to touch it if JOIN_TAB::cleanup() is invoked + multiple times (it may be) + */ + table=NULL; + } DBUG_VOID_RETURN; } /* @@ -12047,7 +12193,7 @@ simplify_joins(JOIN *join, List<TABLE_LIST> *join_list, COND *conds, bool top, { if (!table->prep_on_expr) table->prep_on_expr= table->on_expr; - used_tables= table->table->map; + used_tables= table->get_map(); if (conds) not_null_tables= conds->not_null_tables(); } @@ -12104,7 +12250,7 @@ simplify_joins(JOIN *join, List<TABLE_LIST> *join_list, COND *conds, bool top, table->embedding->on_expr_dep_tables|= table->on_expr->used_tables(); } else - table->dep_tables&= ~table->table->map; + table->dep_tables&= ~table->get_map(); } if (prev_table) @@ -12117,7 +12263,7 @@ simplify_joins(JOIN *join, List<TABLE_LIST> *join_list, COND *conds, bool top, prev_table->dep_tables|= table->on_expr_dep_tables; table_map prev_used_tables= prev_table->nested_join ? prev_table->nested_join->used_tables : - prev_table->table->map; + prev_table->get_map(); /* If on expression contains only references to inner tables we still make the inner tables dependent on the outer tables. @@ -14189,10 +14335,22 @@ create_tmp_table(THD *thd, TMP_TABLE_PARAM *param, List<Item> &fields, key_part_info->store_length= key_part_info->length; if ((*reg_field)->real_maybe_null()) + { key_part_info->store_length+= HA_KEY_NULL_LENGTH; - if ((*reg_field)->type() == MYSQL_TYPE_BLOB || - (*reg_field)->real_type() == MYSQL_TYPE_VARCHAR) - key_part_info->store_length+= HA_KEY_BLOB_LENGTH; + key_part_info->key_part_flag |= HA_NULL_PART; + } + if ((*reg_field)->type() == MYSQL_TYPE_BLOB || + (*reg_field)->real_type() == MYSQL_TYPE_VARCHAR || + (*reg_field)->type() == MYSQL_TYPE_GEOMETRY) + { + if ((*reg_field)->type() == MYSQL_TYPE_BLOB || + (*reg_field)->type() == MYSQL_TYPE_GEOMETRY) + key_part_info->key_part_flag|= HA_BLOB_PART; + else + key_part_info->key_part_flag|= HA_VAR_LENGTH_PART; + + key_part_info->store_length+=HA_KEY_BLOB_LENGTH; + } keyinfo->key_length+= key_part_info->store_length; @@ -14224,6 +14382,9 @@ create_tmp_table(THD *thd, TMP_TABLE_PARAM *param, List<Item> &fields, goto err; } + // Make empty record so random data is not written to disk + empty_record(table); + thd->mem_root= mem_root_save; DBUG_RETURN(table); @@ -14718,6 +14879,7 @@ bool create_internal_tmp_table(TABLE *table, KEY *keyinfo, goto err; } status_var_increment(table->in_use->status_var.created_tmp_disk_tables); + table->in_use->query_plan_flags|= QPLAN_TMP_DISK; share->db_record_offset= 1; table->created= TRUE; DBUG_RETURN(0); @@ -15041,15 +15203,14 @@ do_select(JOIN *join,List<Item> *fields,TABLE *table,Procedure *procedure) { /* HAVING will be checked after processing aggregate functions, - But WHERE should checkd here (we alredy have read tables). - If there is join->exec_const_cond, and all tables are constant, then it - is equivalent to join->conds. exec_const_cond is already checked in the - beginning of JOIN::exec. If it is false, JOIN::exec returns zero - result already there, therefore execution reaches this point only if - exec_const_cond is TRUE. Since it is equvalent to join->conds, then - join->conds is also TRUE. + But WHERE should checked here (we alredy have read tables). + Notice that make_join_select() splits all conditions in this case + into two groups exec_const_cond and outer_ref_cond. + If join->table_count == join->const_tables then it is + sufficient to check only the condition pseudo_bits_cond. */ - if (!join->conds || join->exec_const_cond || join->conds->val_int()) + DBUG_ASSERT(join->outer_ref_cond == NULL); + if (!join->pseudo_bits_cond || join->pseudo_bits_cond->val_int()) { error= (*end_select)(join, 0, 0); if (error == NESTED_LOOP_OK || error == NESTED_LOOP_QUERY_LIMIT) @@ -15375,10 +15536,12 @@ sub_select(JOIN *join,JOIN_TAB *join_tab,bool end_of_records) int error; enum_nested_loop_state rc= NESTED_LOOP_OK; READ_RECORD *info= &join_tab->read_record; - - if (join_tab->flush_weedout_table) + + for (SJ_TMP_TABLE *flush_dups_table= join_tab->flush_weedout_table; + flush_dups_table; + flush_dups_table= flush_dups_table->next_flush_table) { - do_sj_reset(join_tab->flush_weedout_table); + flush_dups_table->sj_weedout_delete_rows(); } if (!join_tab->preread_init_done && join_tab->preread_init()) @@ -15427,7 +15590,7 @@ sub_select(JOIN *join,JOIN_TAB *join_tab,bool end_of_records) join_tab->loosescan_match_tab->found_match) { KEY *key= join_tab->table->key_info + join_tab->index; - key_copy(join_tab->loosescan_buf, info->record, key, + key_copy(join_tab->loosescan_buf, join_tab->table->record[0], key, join_tab->loosescan_key_len); skip_over= TRUE; } @@ -15603,7 +15766,7 @@ evaluate_join_record(JOIN *join, JOIN_TAB *join_tab, if (join_tab->check_weed_out_table && found) { - int res= do_sj_dups_weedout(join->thd, join_tab->check_weed_out_table); + int res= join_tab->check_weed_out_table->sj_weedout_check_row(join->thd); if (res == -1) DBUG_RETURN(NESTED_LOOP_ERROR); else if (res == 1) @@ -15730,7 +15893,7 @@ evaluate_null_complemented_join_record(JOIN *join, JOIN_TAB *join_tab) */ if (join_tab->check_weed_out_table) { - int res= do_sj_dups_weedout(join->thd, join_tab->check_weed_out_table); + int res= join_tab->check_weed_out_table->sj_weedout_check_row(join->thd); if (res == -1) return NESTED_LOOP_ERROR; else if (res == 1) @@ -15810,6 +15973,17 @@ join_read_const_table(JOIN_TAB *tab, POSITION *pos) /* Skip materialized derived tables/views. */ DBUG_RETURN(0); } + else if (tab->table->pos_in_table_list->jtbm_subselect && + tab->table->pos_in_table_list->jtbm_subselect->is_jtbm_const_tab) + { + /* Row will not be found */ + int res; + if (tab->table->pos_in_table_list->jtbm_subselect->jtbm_const_row_found) + res= 0; + else + res= -1; + DBUG_RETURN(res); + } else if (tab->type == JT_SYSTEM) { if ((error=join_read_system(tab))) @@ -17675,8 +17849,8 @@ find_field_in_item_list (Field *field, void *data) while ((item= li++)) { - if (item->type() == Item::FIELD_ITEM && - ((Item_field*) item)->field->eq(field)) + if (item->real_item()->type() == Item::FIELD_ITEM && + ((Item_field*) (item->real_item()))->field->eq(field)) { part_found= 1; break; @@ -17810,7 +17984,7 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit, while (keyuse->key != new_ref_key && keyuse->table == tab->table) keyuse++; - if (create_ref_for_key(tab->join, tab, keyuse, + if (create_ref_for_key(tab->join, tab, keyuse, FALSE, tab->join->const_table_map)) goto use_filesort; @@ -20665,7 +20839,7 @@ static void select_describe(JOIN *join, bool need_tmp_table, bool need_order, /* id */ item_list.push_back(new Item_uint((uint32)select_id)); /* select_type */ - const char* stype= printing_materialize_nest? "SUBQUERY" : + const char* stype= printing_materialize_nest? "MATERIALIZED" : join->select_lex->type; item_list.push_back(new Item_string(stype, strlen(stype), cs)); @@ -21062,7 +21236,7 @@ static void select_describe(JOIN *join, bool need_tmp_table, bool need_order, extra.append(STRING_WITH_LEN("; LooseScan")); } - if (tab->flush_weedout_table) + if (tab->first_weedout_table) extra.append(STRING_WITH_LEN("; Start temporary")); if (tab->check_weed_out_table) extra.append(STRING_WITH_LEN("; End temporary")); @@ -21370,11 +21544,29 @@ void TABLE_LIST::print(THD *thd, table_map eliminated_tables, String *str, } else if (jtbm_subselect) { - str->append(STRING_WITH_LEN(" <materialize> (")); - subselect_hash_sj_engine *hash_engine; - hash_engine= (subselect_hash_sj_engine*)jtbm_subselect->engine; - hash_engine->materialize_engine->print(str, query_type); - str->append(')'); + if (jtbm_subselect->engine->engine_type() == + subselect_engine::SINGLE_SELECT_ENGINE) + { + /* + We get here when conversion into materialization didn't finish (this + happens when + - The subquery is a degenerate case which produces 0 or 1 record + - subquery's optimization didn't finish because of @@max_join_size + limits + - ... maybe some other cases like this + */ + str->append(STRING_WITH_LEN(" <materialize> (")); + jtbm_subselect->engine->print(str, query_type); + str->append(')'); + } + else + { + str->append(STRING_WITH_LEN(" <materialize> (")); + subselect_hash_sj_engine *hash_engine; + hash_engine= (subselect_hash_sj_engine*)jtbm_subselect->engine; + hash_engine->materialize_engine->print(str, query_type); + str->append(')'); + } } else { @@ -22015,7 +22207,8 @@ test_if_cheaper_ordering(const JOIN_TAB *tab, ORDER *order, TABLE *table, uint used_pk_parts= 0; if (used_key_parts > used_index_parts) used_pk_parts= used_key_parts-used_index_parts; - rec_per_key= keyinfo->rec_per_key[used_key_parts-1]; + rec_per_key= used_key_parts ? + keyinfo->rec_per_key[used_key_parts-1] : 1; /* Take into account the selectivity of the used pk prefix */ if (used_pk_parts) { diff --git a/sql/sql_select.h b/sql/sql_select.h index 4b5e2903c1d..644828fa08c 100644 --- a/sql/sql_select.h +++ b/sql/sql_select.h @@ -2,7 +2,7 @@ #define SQL_SELECT_INCLUDED /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2010, 2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -84,6 +84,8 @@ typedef struct keyuse_t { bool is_for_hash_join() { return is_hash_join_key_no(key); } } KEYUSE; +#define NO_KEYPART ((uint)(-1)) + class store_key; const int NO_REF_PART= uint(-1); @@ -165,6 +167,17 @@ enum enum_nested_loop_state }; +/* Possible sj_strategy values */ +enum sj_strategy_enum +{ + SJ_OPT_NONE=0, + SJ_OPT_DUPS_WEEDOUT=1, + SJ_OPT_LOOSE_SCAN =2, + SJ_OPT_FIRST_MATCH =3, + SJ_OPT_MATERIALIZE =4, + SJ_OPT_MATERIALIZE_SCAN=5 +}; + /* Values for JOIN_TAB::packed_info */ #define TAB_INFO_HAVE_VALUE 1 #define TAB_INFO_USING_INDEX 2 @@ -278,7 +291,16 @@ typedef struct st_join_table { double partial_join_cardinality; table_map dependent,key_dependent; - uint use_quick,index; + /* + 1 - use quick select + 2 - use "Range checked for each record" + */ + uint use_quick; + /* + Index to use. Note: this is valid only for 'index' access, but not range or + ref access. + */ + uint index; uint status; ///< Save status for cache uint used_fields; ulong used_fieldlength; @@ -326,6 +348,8 @@ typedef struct st_join_table { /* Variables for semi-join duplicate elimination */ SJ_TMP_TABLE *flush_weedout_table; SJ_TMP_TABLE *check_weed_out_table; + /* for EXPLAIN only: */ + SJ_TMP_TABLE *first_weedout_table; /* If set, means we should stop join enumeration after we've got the first @@ -370,7 +394,7 @@ typedef struct st_join_table { POSITION::sj_strategy field. This field is set up by the fix_semijoin_strategies_for_picked_join_order. */ - uint sj_strategy; + enum sj_strategy_enum sj_strategy; uint n_sj_tables; @@ -502,12 +526,221 @@ end_write_group(JOIN *join, JOIN_TAB *join_tab __attribute__((unused)), bool end_of_records); +struct st_position; + +class Semi_join_strategy_picker +{ +public: + /* Called when starting to build a new join prefix */ + virtual void set_empty() = 0; + + /* + Update internal state after another table has been added to the join + prefix + */ + virtual void set_from_prev(struct st_position *prev) = 0; + + virtual bool check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + struct st_position *loose_scan_pos) = 0; + + virtual void mark_used() = 0; + + virtual ~Semi_join_strategy_picker() {} +}; + + +/* + Duplicate Weedout strategy optimization state +*/ + +class Duplicate_weedout_picker : public Semi_join_strategy_picker +{ + /* The first table that the strategy will need to handle */ + uint first_dupsweedout_table; + + /* + Tables that we will need to have in the prefix to do the weedout step + (all inner and all outer that the involved semi-joins are correlated with) + */ + table_map dupsweedout_tables; + + bool is_used; +public: + void set_empty() + { + dupsweedout_tables= 0; + first_dupsweedout_table= MAX_TABLES; + is_used= FALSE; + } + void set_from_prev(struct st_position *prev); + + bool check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *stratey, + struct st_position *loose_scan_pos); + + void mark_used() { is_used= TRUE; } + friend void fix_semijoin_strategies_for_picked_join_order(JOIN *join); +}; + + +class Firstmatch_picker : public Semi_join_strategy_picker +{ + /* + Index of the first inner table that we intend to handle with this + strategy + */ + uint first_firstmatch_table; + /* + Tables that were not in the join prefix when we've started considering + FirstMatch strategy. + */ + table_map first_firstmatch_rtbl; + /* + Tables that need to be in the prefix before we can calculate the cost + of using FirstMatch strategy. + */ + table_map firstmatch_need_tables; + + bool is_used; + + bool in_firstmatch_prefix() { return (first_firstmatch_table != MAX_TABLES); } + void invalidate_firstmatch_prefix() { first_firstmatch_table= MAX_TABLES; } +public: + void set_empty() + { + invalidate_firstmatch_prefix(); + is_used= FALSE; + } + + void set_from_prev(struct st_position *prev); + bool check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + struct st_position *loose_scan_pos); + + void mark_used() { is_used= TRUE; } + friend void fix_semijoin_strategies_for_picked_join_order(JOIN *join); +}; + + +class LooseScan_picker : public Semi_join_strategy_picker +{ + /* The first (i.e. driving) table we're doing loose scan for */ + uint first_loosescan_table; + /* + Tables that need to be in the prefix before we can calculate the cost + of using LooseScan strategy. + */ + table_map loosescan_need_tables; + + /* + keyno - Planning to do LooseScan on this key. If keyuse is NULL then + this is a full index scan, otherwise this is a ref+loosescan + scan (and keyno matches the KEUSE's) + MAX_KEY - Not doing a LooseScan + */ + uint loosescan_key; // final (one for strategy instance ) + uint loosescan_parts; /* Number of keyparts to be kept distinct */ + + bool is_used; +public: + void set_empty() + { + first_loosescan_table= MAX_TABLES; + is_used= FALSE; + } + + void set_from_prev(struct st_position *prev); + bool check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + struct st_position *loose_scan_pos); + void mark_used() { is_used= TRUE; } + + friend class Loose_scan_opt; + friend void best_access_path(JOIN *join, + JOIN_TAB *s, + table_map remaining_tables, + uint idx, + bool disable_jbuf, + double record_count, + struct st_position *pos, + struct st_position *loose_scan_pos); + friend bool get_best_combination(JOIN *join); + friend int setup_semijoin_dups_elimination(JOIN *join, ulonglong options, + uint no_jbuf_after); + friend void fix_semijoin_strategies_for_picked_join_order(JOIN *join); +}; + + +class Sj_materialization_picker : public Semi_join_strategy_picker +{ + bool is_used; + + /* The last inner table (valid once we're after it) */ + uint sjm_scan_last_inner; + /* + Tables that we need to have in the prefix to calculate the correct cost. + Basically, we need all inner tables and outer tables mentioned in the + semi-join's ON expression so we can correctly account for fanout. + */ + table_map sjm_scan_need_tables; + +public: + void set_empty() + { + sjm_scan_need_tables= 0; + LINT_INIT(sjm_scan_last_inner); + is_used= FALSE; + } + void set_from_prev(struct st_position *prev); + bool check_qep(JOIN *join, + uint idx, + table_map remaining_tables, + const JOIN_TAB *new_join_tab, + double *record_count, + double *read_time, + table_map *handled_fanout, + sj_strategy_enum *strategy, + struct st_position *loose_scan_pos); + void mark_used() { is_used= TRUE; } + + friend void fix_semijoin_strategies_for_picked_join_order(JOIN *join); +}; + + /** Information about a position of table within a join order. Used in join optimization. */ typedef struct st_position { + /* The table that's put into join order */ + JOIN_TAB *table; + /* The "fanout": number of output rows that will be produced (after pushed down selection condition is applied) per each row combination of @@ -521,7 +754,10 @@ typedef struct st_position number the access method will be invoked. */ double read_time; - JOIN_TAB *table; + + /* Cumulative cost and record count for the join prefix */ + COST_VECT prefix_cost; + double prefix_record_count; /* NULL - 'index' or 'range' or 'index_merge' or 'ALL' access is used. @@ -531,14 +767,13 @@ typedef struct st_position /* If ref-based access is used: bitmap of tables this table depends on */ table_map ref_depend_map; - - bool use_join_buffer; - - - /* These form a stack of partial join order costs and output sizes */ - COST_VECT prefix_cost; - double prefix_record_count; - + + /* + TRUE <=> join buffering will be used. At the moment this is based on + *very* imprecise guesses made in best_access_path(). + */ + bool use_join_buffer; + /* Current optimization state: Semi-join strategy to be used for this and preceding join tables. @@ -551,7 +786,8 @@ typedef struct st_position this applies to. The values of covered_preceding_positions->sj_strategy must be ignored. */ - uint sj_strategy; + enum sj_strategy_enum sj_strategy; + /* Valid only after fix_semijoin_strategies_for_picked_join_order() call: if sj_strategy!=SJ_OPT_NONE, this is the number of subsequent tables that @@ -559,67 +795,15 @@ typedef struct st_position */ uint n_sj_tables; -/* LooseScan strategy members */ - - /* The first (i.e. driving) table we're doing loose scan for */ - uint first_loosescan_table; - /* - Tables that need to be in the prefix before we can calculate the cost - of using LooseScan strategy. - */ - table_map loosescan_need_tables; - - /* - keyno - Planning to do LooseScan on this key. If keyuse is NULL then - this is a full index scan, otherwise this is a ref+loosescan - scan (and keyno matches the KEUSE's) - MAX_KEY - Not doing a LooseScan - */ - uint loosescan_key; // final (one for strategy instance ) - uint loosescan_parts; /* Number of keyparts to be kept distinct */ - -/* FirstMatch strategy */ - /* - Index of the first inner table that we intend to handle with this - strategy - */ - uint first_firstmatch_table; - /* - Tables that were not in the join prefix when we've started considering - FirstMatch strategy. - */ - table_map first_firstmatch_rtbl; - /* - Tables that need to be in the prefix before we can calculate the cost - of using FirstMatch strategy. - */ - table_map firstmatch_need_tables; - - bool in_firstmatch_prefix() { return (first_firstmatch_table != MAX_TABLES); } - void invalidate_firstmatch_prefix() { first_firstmatch_table= MAX_TABLES; } - -/* Duplicate Weedout strategy */ - /* The first table that the strategy will need to handle */ - uint first_dupsweedout_table; - /* - Tables that we will need to have in the prefix to do the weedout step - (all inner and all outer that the involved semi-joins are correlated with) - */ - table_map dupsweedout_tables; - -/* SJ-Materialization-Scan strategy */ - /* The last inner table (valid once we're after it) */ - uint sjm_scan_last_inner; - /* - Tables that we need to have in the prefix to calculate the correct cost. - Basically, we need all inner tables and outer tables mentioned in the - semi-join's ON expression so we can correctly account for fanout. - */ - table_map sjm_scan_need_tables; - table_map prefix_dups_producing_tables; -} POSITION; + table_map inner_tables_handled_with_other_sjs; + + Duplicate_weedout_picker dups_weedout_picker; + Firstmatch_picker firstmatch_picker; + LooseScan_picker loosescan_picker; + Sj_materialization_picker sjmat_picker; +} POSITION; typedef struct st_rollup { @@ -631,18 +815,6 @@ typedef struct st_rollup } ROLLUP; -#define SJ_OPT_NONE 0 -#define SJ_OPT_DUPS_WEEDOUT 1 -#define SJ_OPT_LOOSE_SCAN 2 -#define SJ_OPT_FIRST_MATCH 3 -#define SJ_OPT_MATERIALIZE 4 -#define SJ_OPT_MATERIALIZE_SCAN 5 - -inline bool sj_is_materialize_strategy(uint strategy) -{ - return strategy >= SJ_OPT_MATERIALIZE; -} - class JOIN_TAB_RANGE: public Sql_alloc { public: @@ -750,6 +922,7 @@ public: */ bool sort_and_group; bool first_record,full_join, no_field_update; + bool hash_join; bool do_send_rows; table_map const_table_map; /* @@ -810,7 +983,7 @@ public: they produce. */ table_map cur_dups_producing_tables; - + /* We also maintain a stack of join optimization states in * join->positions[] */ /******* Join optimization state members end *******/ /* @@ -935,6 +1108,7 @@ public: COND *conds; // ---"--- Item *conds_history; // store WHERE for explain COND *outer_ref_cond; ///<part of conds containing only outer references + COND *pseudo_bits_cond; // part of conds containing special bita TABLE_LIST *tables_list; ///<hold 'tables' parameter of mysql_select List<TABLE_LIST> *join_list; ///< list of joined tables in reverse order COND_EQUAL *cond_equal; @@ -1061,7 +1235,7 @@ public: rollup.state= ROLLUP::STATE_NONE; no_const_tables= FALSE; - outer_ref_cond= 0; + outer_ref_cond= pseudo_bits_cond= NULL; in_to_exists_where= NULL; in_to_exists_having= NULL; } @@ -1151,6 +1325,25 @@ public: return test(allowed_join_cache_types & JOIN_CACHE_HASHED_BIT) && max_allowed_join_cache_level > JOIN_CACHE_HASHED_BIT; } + /* + Check if we need to create a temporary table. + This has to be done if all tables are not already read (const tables) + and one of the following conditions holds: + - We are using DISTINCT (simple distinct's are already optimized away) + - We are using an ORDER BY or GROUP BY on fields not in the first table + - We are using different ORDER BY and GROUP BY orders + - The user wants us to buffer the result. + When the WITH ROLLUP modifier is present, we cannot skip temporary table + creation for the DISTINCT clause just because there are only const tables. + */ + bool test_if_need_tmp_table() + { + return ((const_tables != table_count && + ((select_distinct || !simple_order || !simple_group) || + (group_list && order) || + test(select_options & OPTION_BUFFER_RESULT))) || + (rollup.state != ROLLUP::STATE_NONE && select_distinct)); + } bool choose_subquery_plan(table_map join_tables); void get_partial_cost_and_fanout(int end_tab_idx, table_map filter_map, diff --git a/sql/sql_show.cc b/sql/sql_show.cc index d098bca4776..d64c7a6df52 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -688,6 +688,21 @@ public: }; +/* + Return CREATE command for table or view + + @param thd Thread handler + @param table_list Table / view + + @return + @retval 0 OK + @retval 1 Error + + @notes + table_list->db and table_list->table_name are kept unchanged to + not cause problems with SP. +*/ + bool mysqld_show_create(THD *thd, TABLE_LIST *table_list) { @@ -3442,8 +3457,8 @@ fill_schema_table_by_open(THD *thd, bool is_show_fields_or_keys, LEX_STRING db_name, table_name; TABLE_LIST *table_list; bool result= true; - DBUG_ENTER("fill_schema_table_by_open"); + /* When a view is opened its structures are allocated on a permanent statement arena and linked into the LEX tree for the current statement @@ -4216,7 +4231,6 @@ int get_all_tables(THD *thd, TABLE_LIST *tables, COND *cond) } DEBUG_SYNC(thd, "before_open_in_get_all_tables"); - if (fill_schema_table_by_open(thd, FALSE, table, schema_table, db_name, table_name, diff --git a/sql/sql_string.cc b/sql/sql_string.cc index 683511c3da4..c4f5f315b08 100644 --- a/sql/sql_string.cc +++ b/sql/sql_string.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_string.h b/sql/sql_string.h index e0f9af9615b..86af507918c 100644 --- a/sql/sql_string.h +++ b/sql/sql_string.h @@ -1,7 +1,9 @@ #ifndef SQL_STRING_INCLUDED #define SQL_STRING_INCLUDED -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_table.cc b/sql/sql_table.cc index abd29ea6a02..01832036701 100644 --- a/sql/sql_table.cc +++ b/sql/sql_table.cc @@ -3431,7 +3431,7 @@ mysql_prepare_create_table(THD *thd, HA_CREATE_INFO *create_info, } if (!f_is_geom(sql_field->pack_flag)) { - my_error(ER_SPATIAL_MUST_HAVE_GEOM_COL, MYF(0)); + my_error(ER_WRONG_ARGUMENTS, MYF(0), "SPATIAL INDEX"); DBUG_RETURN(TRUE); } } @@ -4674,6 +4674,8 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table, TABLE_LIST* src_table, goto err; src_table->table->use_all_columns(); + DEBUG_SYNC(thd, "create_table_like_after_open"); + /* Fill HA_CREATE_INFO and Alter_info with description of source table. */ bzero((char*) &local_create_info, sizeof(local_create_info)); local_create_info.db_type= src_table->table->s->db_type(); @@ -4722,6 +4724,9 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table, TABLE_LIST* src_table, thd->mdl_context.is_lock_owner(MDL_key::TABLE, table->db, table->table_name, MDL_EXCLUSIVE)); + + DEBUG_SYNC(thd, "create_table_like_before_binlog"); + /* We have to write the query before we unlock the tables. */ @@ -5873,7 +5878,7 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name, TABLE *table_for_fast_alter_partition= NULL; bool partition_changed= FALSE; #endif - bool need_lock_for_indexes= TRUE; + bool need_lock_for_indexes __attribute__((unused)) = TRUE; KEY *key_info_buffer; uint index_drop_count= 0; uint *index_drop_buffer= NULL; @@ -6140,7 +6145,7 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name, case ENABLE: if (wait_while_table_is_used(thd, table, extra_func)) goto err; - DBUG_EXECUTE_IF("sleep_alter_enable_indexes", my_sleep(6000000);); + DEBUG_SYNC(thd,"alter_table_enable_indexes"); error= table->file->ha_enable_indexes(HA_KEY_SWITCH_NONUNIQ_SAVE); break; case DISABLE: diff --git a/sql/sql_trigger.cc b/sql/sql_trigger.cc index 0ecc43b512f..1ac1d7bbb5e 100644 --- a/sql/sql_trigger.cc +++ b/sql/sql_trigger.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2004, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1722,7 +1722,7 @@ bool add_table_for_trigger(THD *thd, LEX *lex= thd->lex; char trn_path_buff[FN_REFLEN]; LEX_STRING trn_path= { trn_path_buff, 0 }; - LEX_STRING tbl_name; + LEX_STRING tbl_name= null_lex_str; DBUG_ENTER("add_table_for_trigger"); @@ -2258,7 +2258,8 @@ void Table_triggers_list::mark_fields_used(trg_event_type event) void Table_triggers_list::set_parse_error_message(char *error_message) { m_has_unparseable_trigger= true; - strcpy(m_parse_error_message, error_message); + strnmov(m_parse_error_message, error_message, + sizeof(m_parse_error_message)-1); } diff --git a/sql/sql_trigger.h b/sql/sql_trigger.h index 84637b79818..47b1d19ae54 100644 --- a/sql/sql_trigger.h +++ b/sql/sql_trigger.h @@ -2,7 +2,7 @@ #define SQL_TRIGGER_INCLUDED /* - Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2004, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_udf.cc b/sql/sql_udf.cc index 7eb0cd7ebf7..e41598f943c 100644 --- a/sql/sql_udf.cc +++ b/sql/sql_udf.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_union.cc b/sql/sql_union.cc index 9f24ed45842..584ebd904a8 100644 --- a/sql/sql_union.cc +++ b/sql/sql_union.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/sql_view.cc b/sql/sql_view.cc index 94dffad822e..a307ebecca1 100644 --- a/sql/sql_view.cc +++ b/sql/sql_view.cc @@ -847,7 +847,7 @@ static int mysql_register_view(THD *thd, TABLE_LIST *view, thd->variables.sql_mode|= sql_mode; } - DBUG_PRINT("info", ("View: %s", view_query.c_ptr_safe())); + DBUG_PRINT("info", ("View: %.*s", view_query.length(), view_query.ptr())); /* fill structure */ view->source= thd->lex->create_view_select; @@ -1283,9 +1283,41 @@ bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table, if (!table->prelocking_placeholder && (old_lex->sql_command == SQLCOM_SELECT && old_lex->describe)) { - if (check_table_access(thd, SELECT_ACL, view_tables, FALSE, - UINT_MAX, TRUE) && - check_table_access(thd, SHOW_VIEW_ACL, table, FALSE, UINT_MAX, TRUE)) + /* + The user we run EXPLAIN as (either the connected user who issued + the EXPLAIN statement, or the definer of a SUID stored routine + which contains the EXPLAIN) should have both SHOW_VIEW_ACL and + SELECT_ACL on the view being opened as well as on all underlying + views since EXPLAIN will disclose their structure. This user also + should have SELECT_ACL on all underlying tables of the view since + this EXPLAIN will disclose information about the number of rows in it. + + To perform this privilege check we create auxiliary TABLE_LIST object + for the view in order a) to avoid trashing "table->grant" member for + original table list element, which contents can be important at later + stage for column-level privilege checking b) get TABLE_LIST object + with "security_ctx" member set to 0, i.e. forcing check_table_access() + to use active user's security context. + + There is no need for creating similar copies of TABLE_LIST elements + for underlying tables since they just have been constructed and thus + have TABLE_LIST::security_ctx == 0 and fresh TABLE_LIST::grant member. + + Finally at this point making sure we have SHOW_VIEW_ACL on the views + will suffice as we implicitly require SELECT_ACL anyway. + */ + + TABLE_LIST view_no_suid; + bzero(static_cast<void *>(&view_no_suid), sizeof(TABLE_LIST)); + view_no_suid.db= table->db; + view_no_suid.table_name= table->table_name; + + DBUG_ASSERT(view_tables == NULL || view_tables->security_ctx == NULL); + + if (check_table_access(thd, SELECT_ACL, view_tables, + FALSE, UINT_MAX, TRUE) || + check_table_access(thd, SHOW_VIEW_ACL, &view_no_suid, + FALSE, UINT_MAX, TRUE)) { my_message(ER_VIEW_NO_EXPLAIN, ER(ER_VIEW_NO_EXPLAIN), MYF(0)); goto err; diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy index 6ee5f874f22..ddb2a81cc2d 100644 --- a/sql/sql_yacc.yy +++ b/sql/sql_yacc.yy @@ -10378,7 +10378,8 @@ limit_option: } splocal->limit_clause_param= TRUE; $$= splocal; - } | param_marker + } + | param_marker { ((Item_param *) $1)->limit_clause_param= TRUE; } diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc index 2daae788204..65c74ffbeca 100644 --- a/sql/sys_vars.cc +++ b/sql/sys_vars.cc @@ -1147,6 +1147,12 @@ static Sys_var_ulonglong Sys_max_heap_table_size( VALID_RANGE(16384, (ulonglong)~(intptr)0), DEFAULT(16*1024*1024), BLOCK_SIZE(1024)); +static Sys_var_ulong Sys_metadata_locks_cache_size( + "metadata_locks_cache_size", "Size of unused metadata locks cache", + READ_ONLY GLOBAL_VAR(mdl_locks_cache_size), CMD_LINE(REQUIRED_ARG), + VALID_RANGE(1, 1024*1024), DEFAULT(MDL_LOCKS_CACHE_SIZE_DEFAULT), + BLOCK_SIZE(1)); + /* "pseudo_thread_id" variable used in the test suite to detect 32/64bit systems. If you change it to something else then ulong then fix the tests @@ -1825,6 +1831,17 @@ static Sys_var_enum Sys_thread_handling( ); #ifdef HAVE_QUERY_CACHE +static bool check_query_cache_size(sys_var *self, THD *thd, set_var *var) +{ + if (global_system_variables.query_cache_type == 0 && + var->value && var->value->val_int() != 0) + { + my_error(ER_QUERY_CACHE_DISABLED, MYF(0)); + return true; + } + + return false; +} static bool fix_query_cache_size(sys_var *self, THD *thd, enum_var_type type) { ulong new_cache_size= query_cache.resize(query_cache_size); @@ -1845,7 +1862,7 @@ static Sys_var_ulonglong Sys_query_cache_size( "The memory allocated to store results from old queries", GLOBAL_VAR(query_cache_size), CMD_LINE(REQUIRED_ARG), VALID_RANGE(0, ULONGLONG_MAX), DEFAULT(0), BLOCK_SIZE(1024), - NO_MUTEX_GUARD, NOT_IN_BINLOG, ON_CHECK(0), + NO_MUTEX_GUARD, NOT_IN_BINLOG, ON_CHECK(check_query_cache_size), ON_UPDATE(fix_query_cache_size)); static Sys_var_ulong Sys_query_cache_limit( @@ -1873,7 +1890,7 @@ static bool check_query_cache_type(sys_var *self, THD *thd, set_var *var) { if (query_cache.is_disable_in_progress()) { - my_error(ER_QUERY_CACHE_DISABLED, MYF(0)); + my_error(ER_QUERY_CACHE_IS_DISABLED, MYF(0)); return true; } if (var->type != OPT_GLOBAL && @@ -3430,7 +3447,7 @@ static Sys_var_ulong Sys_join_cache_level( "numbers are used for plain join buffers while even numbers are used " "for linked buffers", SESSION_VAR(join_cache_level), CMD_LINE(REQUIRED_ARG), - VALID_RANGE(0, 8), DEFAULT(1), BLOCK_SIZE(1)); + VALID_RANGE(0, 8), DEFAULT(2), BLOCK_SIZE(1)); static Sys_var_ulong Sys_mrr_buffer_size( "mrr_buffer_size", diff --git a/sql/table.cc b/sql/table.cc index fc0ee45add9..53e5872bfe4 100644 --- a/sql/table.cc +++ b/sql/table.cc @@ -1,6 +1,6 @@ /* Copyright (c) 2000, 2011, Oracle and/or its affiliates. - Copyright (c) 2009-2011, Monty Program Ab + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -6327,6 +6327,8 @@ bool TABLE_LIST::init_derived(THD *thd, bool init_view) int TABLE_LIST::fetch_number_of_rows() { int error= 0; + if (jtbm_subselect) + return 0; if (is_materialized_derived() && !fill_me) { diff --git a/sql/table.h b/sql/table.h index b22cdb6e76b..a327d625387 100644 --- a/sql/table.h +++ b/sql/table.h @@ -1598,6 +1598,26 @@ struct TABLE_LIST select_union *derived_result; /* Stub used for materialized derived tables. */ table_map map; /* ID bit of table (1,2,4,8,16...) */ + table_map get_map() + { + return jtbm_subselect? table_map(1) << jtbm_table_no : table->map; + } + uint get_tablenr() + { + return jtbm_subselect? jtbm_table_no : table->tablenr; + } + void set_tablenr(uint new_tablenr) + { + if (jtbm_subselect) + { + jtbm_table_no= new_tablenr; + } + if (table) + { + table->tablenr= new_tablenr; + table->map= table_map(1) << new_tablenr; + } + } /* Reference from aux_tables to local list entry of main select of multi-delete statement: diff --git a/sql/thr_malloc.cc b/sql/thr_malloc.cc index ba534e52b99..cedcbefc26f 100644 --- a/sql/thr_malloc.cc +++ b/sql/thr_malloc.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/tztime.cc b/sql/tztime.cc index aa945687675..9fae9f3fedd 100644 --- a/sql/tztime.cc +++ b/sql/tztime.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/udf_example.c b/sql/udf_example.c index d68f49e1729..36a5eafb704 100644 --- a/sql/udf_example.c +++ b/sql/udf_example.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/unireg.cc b/sql/unireg.cc index b5faac3b797..c9b0f91d9f7 100644 --- a/sql/unireg.cc +++ b/sql/unireg.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/sql/unireg.h b/sql/unireg.h index f1066dbccb8..50aaa103b34 100644 --- a/sql/unireg.h +++ b/sql/unireg.h @@ -1,7 +1,8 @@ #ifndef UNIREG_INCLUDED #define UNIREG_INCLUDED -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/archive/archive_reader.c b/storage/archive/archive_reader.c index eac70810e1c..1b15fa16ce4 100644 --- a/storage/archive/archive_reader.c +++ b/storage/archive/archive_reader.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2007, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/archive/ha_archive.cc b/storage/archive/ha_archive.cc index 3ccd1e83800..b5ec94ba503 100644 --- a/storage/archive/ha_archive.cc +++ b/storage/archive/ha_archive.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2004, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License @@ -830,6 +830,7 @@ uint32 ha_archive::max_row_length(const uchar *buf) ptr != end ; ptr++) { + if (!table->field[*ptr]->is_null()) length += 2 + ((Field_blob*)table->field[*ptr])->get_length(); } @@ -1186,6 +1187,17 @@ int ha_archive::unpack_row(azio_stream *file_to_read, uchar *record) /* Copy null bits */ const uchar *ptr= record_buffer->buffer; + /* + Field::unpack() is not called when field is NULL. For VARCHAR + Field::unpack() only unpacks as much bytes as occupied by field + value. In these cases respective memory area on record buffer is + not initialized. + + These uninitialized areas may be accessed by CHECKSUM TABLE or + by optimizer using temporary table (BUG#12997905). We may remove + this memset() when they're fixed. + */ + memset(record, 0, table->s->reclength); memcpy(record, ptr, table->s->null_bytes); ptr+= table->s->null_bytes; for (Field **field=table->field ; *field ; field++) @@ -1691,13 +1703,15 @@ int ha_archive::check(THD* thd, HA_CHECK_OPT* check_opt) { int rc= 0; const char *old_proc_info; - ha_rows count= share->rows_recorded; + ha_rows count; DBUG_ENTER("ha_archive::check"); old_proc_info= thd_proc_info(thd, "Checking table"); - /* Flush any waiting data */ mysql_mutex_lock(&share->mutex); - azflush(&(share->archive_write), Z_SYNC_FLUSH); + count= share->rows_recorded; + /* Flush any waiting data */ + if (share->archive_write_open) + azflush(&(share->archive_write), Z_SYNC_FLUSH); mysql_mutex_unlock(&share->mutex); if (init_archive_reader()) @@ -1707,18 +1721,34 @@ int ha_archive::check(THD* thd, HA_CHECK_OPT* check_opt) start of the file. */ read_data_header(&archive); + for (ha_rows cur_count= count; cur_count; cur_count--) + { + if ((rc= get_row(&archive, table->record[0]))) + goto error; + } + /* + Now read records that may have been inserted concurrently. + Acquire share->mutex so tail of the table is not modified by + concurrent writers. + */ + mysql_mutex_lock(&share->mutex); + count= share->rows_recorded - count; + if (share->archive_write_open) + azflush(&(share->archive_write), Z_SYNC_FLUSH); while (!(rc= get_row(&archive, table->record[0]))) count--; - - thd_proc_info(thd, old_proc_info); + mysql_mutex_unlock(&share->mutex); if ((rc && rc != HA_ERR_END_OF_FILE) || count) - { - share->crashed= FALSE; - DBUG_RETURN(HA_ADMIN_CORRUPT); - } + goto error; + thd_proc_info(thd, old_proc_info); DBUG_RETURN(HA_ADMIN_OK); + +error: + thd_proc_info(thd, old_proc_info); + share->crashed= FALSE; + DBUG_RETURN(HA_ADMIN_CORRUPT); } /* diff --git a/storage/csv/ha_tina.cc b/storage/csv/ha_tina.cc index 719c7b10069..64fd7102e93 100644 --- a/storage/csv/ha_tina.cc +++ b/storage/csv/ha_tina.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/example/ha_example.cc b/storage/example/ha_example.cc index 8566b013851..5101d73d23c 100644 --- a/storage/example/ha_example.cc +++ b/storage/example/ha_example.cc @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -991,7 +992,6 @@ bool ha_example::check_if_incompatible_data(HA_CREATE_INFO *info, uint table_changes) { ha_table_option_struct *param_old, *param_new; - uint i; DBUG_ENTER("ha_example::check_if_incompatible_data"); /* This example shows how custom engine specific table and field @@ -1021,7 +1021,8 @@ bool ha_example::check_if_incompatible_data(HA_CREATE_INFO *info, param_new->boolparam != param_old->boolparam) DBUG_RETURN(COMPATIBLE_DATA_NO); - for (i= 0; i < table->s->fields; i++) +#ifndef DBUG_OFF + for (uint i= 0; i < table->s->fields; i++) { ha_field_option_struct *f_old, *f_new; f_old= table->s->field[i]->option_struct; @@ -1041,6 +1042,7 @@ bool ha_example::check_if_incompatible_data(HA_CREATE_INFO *info, else DBUG_PRINT("info", ("old field %i did not changed", i)); } +#endif DBUG_RETURN(COMPATIBLE_DATA_YES); } diff --git a/storage/example/ha_example.h b/storage/example/ha_example.h index 08af1922662..ca8ca5ff293 100644 --- a/storage/example/ha_example.h +++ b/storage/example/ha_example.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/federated/ha_federated.cc b/storage/federated/ha_federated.cc index a7c1c9904bb..4294f4b094f 100644 --- a/storage/federated/ha_federated.cc +++ b/storage/federated/ha_federated.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2004, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1547,7 +1547,7 @@ static FEDERATED_SHARE *get_share(const char *table_name, TABLE *table) tmp_share.table_name_length, ident_quote_char); if (!(share= (FEDERATED_SHARE *) memdup_root(&mem_root, (char*)&tmp_share, sizeof(*share))) || - !(share->select_query= (char*) strmake_root(&mem_root, query.ptr(), query.length() + 1))) + !(share->select_query= (char*) strmake_root(&mem_root, query.ptr(), query.length()))) goto error; share->use_count= 0; @@ -1686,6 +1686,16 @@ int ha_federated::close(void) mysql_close(mysql); mysql= NULL; + /* + mysql_close() might return an error if a remote server's gone + for some reason. If that happens while removing a table from + the table cache, the error will be propagated to a client even + if the original query was not issued against the FEDERATED table. + So, don't propagate errors from mysql_close(). + */ + if (table->in_use) + table->in_use->clear_error(); + DBUG_RETURN(free_share(share)); } diff --git a/storage/federated/ha_federated.h b/storage/federated/ha_federated.h index 796eabf2f2d..98b0efdbe2b 100644 --- a/storage/federated/ha_federated.h +++ b/storage/federated/ha_federated.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2004, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/heap/ha_heap.cc b/storage/heap/ha_heap.cc index cf18ee29ee1..305a8cae720 100644 --- a/storage/heap/ha_heap.cc +++ b/storage/heap/ha_heap.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/heap/ha_heap.h b/storage/heap/ha_heap.h index 4b4e0d44d99..c5b8a09b216 100644 --- a/storage/heap/ha_heap.h +++ b/storage/heap/ha_heap.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates Copyright (c) 2009, 2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/storage/heap/hp_hash.c b/storage/heap/hp_hash.c index 424b1de0869..e916224c4d5 100644 --- a/storage/heap/hp_hash.c +++ b/storage/heap/hp_hash.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/innobase/btr/btr0cur.c b/storage/innobase/btr/btr0cur.c index f63ca20ef24..03346337d3f 100644 --- a/storage/innobase/btr/btr0cur.c +++ b/storage/innobase/btr/btr0cur.c @@ -458,8 +458,6 @@ btr_cur_search_to_nth_level( cursor->flag = BTR_CUR_BINARY; cursor->index = index; - cursor->ibuf_cnt = ULINT_UNDEFINED; - #ifndef BTR_CUR_ADAPT guess = NULL; #else @@ -747,21 +745,8 @@ retry_page_get: /* We're doing a search on an ibuf tree and we're one level above the leaf page. */ - ulint is_min_rec; - ut_ad(level == 0); - is_min_rec = rec_get_info_bits(node_ptr, 0) - & REC_INFO_MIN_REC_FLAG; - - if (!is_min_rec) { - cursor->ibuf_cnt - = ibuf_rec_get_counter(node_ptr); - - ut_a(cursor->ibuf_cnt <= 0xFFFF - || cursor->ibuf_cnt == ULINT_UNDEFINED); - } - buf_mode = BUF_GET; rw_latch = RW_NO_LATCH; goto retry_page_get; @@ -1895,7 +1880,7 @@ btr_cur_update_in_place( was_delete_marked = rec_get_deleted_flag( rec, page_is_comp(buf_block_get_frame(block))); - is_hashed = block->is_hashed; + is_hashed = (block->index != NULL); if (is_hashed) { /* TO DO: Can we skip this if none of the fields @@ -3542,16 +3527,11 @@ btr_record_not_null_field_in_rec( } for (i = 0; i < n_unique; i++) { - ulint rec_len; - - rec_get_nth_field_offs(offsets, i, &rec_len); - - if (rec_len != UNIV_SQL_NULL) { - n_not_null[i]++; - } else { - /* Break if we hit the first NULL value */ + if (rec_offs_nth_sql_null(offsets, i)) { break; } + + n_not_null[i]++; } } @@ -3694,8 +3674,7 @@ btr_estimate_number_of_different_key_vals( if (n_not_null) { btr_record_not_null_field_in_rec( - n_cols, offsets_next_rec, - n_not_null); + n_cols, offsets_next_rec, n_not_null); } total_external_size diff --git a/storage/innobase/btr/btr0pcur.c b/storage/innobase/btr/btr0pcur.c index cbb0d21a7ed..fb153556b2f 100644 --- a/storage/innobase/btr/btr0pcur.c +++ b/storage/innobase/btr/btr0pcur.c @@ -52,12 +52,13 @@ btr_pcur_create_for_mysql(void) } /**************************************************************//** -Frees the memory for a persistent cursor object. */ +Resets a persistent cursor object, freeing ::old_rec_buf if it is +allocated and resetting the other members to their initial values. */ UNIV_INTERN void -btr_pcur_free_for_mysql( -/*====================*/ - btr_pcur_t* cursor) /*!< in, own: persistent cursor */ +btr_pcur_reset( +/*===========*/ + btr_pcur_t* cursor) /*!< in, out: persistent cursor */ { if (cursor->old_rec_buf != NULL) { @@ -66,6 +67,7 @@ btr_pcur_free_for_mysql( cursor->old_rec_buf = NULL; } + cursor->btr_cur.index = NULL; cursor->btr_cur.page_cur.rec = NULL; cursor->old_rec = NULL; cursor->old_n_fields = 0; @@ -73,7 +75,17 @@ btr_pcur_free_for_mysql( cursor->latch_mode = BTR_NO_LATCHES; cursor->pos_state = BTR_PCUR_NOT_POSITIONED; +} +/**************************************************************//** +Frees the memory for a persistent cursor object. */ +UNIV_INTERN +void +btr_pcur_free_for_mysql( +/*====================*/ + btr_pcur_t* cursor) /*!< in, own: persistent cursor */ +{ + btr_pcur_reset(cursor); mem_free(cursor); } @@ -247,6 +259,8 @@ btr_pcur_restore_position_func( cursor->rel_pos == BTR_PCUR_BEFORE_FIRST_IN_TREE, index, latch_mode, btr_pcur_get_btr_cur(cursor), mtr); + cursor->latch_mode = latch_mode; + cursor->pos_state = BTR_PCUR_IS_POSITIONED; cursor->block_when_stored = btr_pcur_get_block(cursor); return(FALSE); diff --git a/storage/innobase/btr/btr0sea.c b/storage/innobase/btr/btr0sea.c index 7070420425c..ddc94064da9 100644 --- a/storage/innobase/btr/btr0sea.c +++ b/storage/innobase/btr/btr0sea.c @@ -44,12 +44,8 @@ Created 2/17/1996 Heikki Tuuri #include "ha0ha.h" /** Flag: has the search system been enabled? -Protected by btr_search_latch and btr_search_enabled_mutex. */ +Protected by btr_search_latch. */ UNIV_INTERN char btr_search_enabled = TRUE; -UNIV_INTERN ibool btr_search_fully_disabled = FALSE; - -/** Mutex protecting btr_search_enabled */ -static mutex_t btr_search_enabled_mutex; #ifdef UNIV_PFS_MUTEX /* Key to register btr_search_enabled_mutex with performance schema */ @@ -180,8 +176,6 @@ btr_search_sys_create( rw_lock_create(btr_search_latch_key, &btr_search_latch, SYNC_SEARCH_SYS); - mutex_create(btr_search_enabled_mutex_key, - &btr_search_enabled_mutex, SYNC_SEARCH_SYS_CONF); btr_search_sys = mem_alloc(sizeof(btr_search_sys_t)); @@ -211,27 +205,37 @@ void btr_search_disable(void) /*====================*/ { - mutex_enter(&btr_search_enabled_mutex); + dict_table_t* table; + + mutex_enter(&dict_sys->mutex); rw_lock_x_lock(&btr_search_latch); - /* Disable access to hash index, also tell ha_insert_for_fold() - stop adding new nodes to hash index, but still allow updating - existing nodes */ btr_search_enabled = FALSE; - /* Clear all block->is_hashed flags and remove all entries - from btr_search_sys->hash_index. */ - buf_pool_drop_hash_index(); + /* Clear the index->search_info->ref_count of every index in + the data dictionary cache. */ + for (table = UT_LIST_GET_FIRST(dict_sys->table_LRU); table; + table = UT_LIST_GET_NEXT(table_LRU, table)) { + + dict_index_t* index; - /* hash index has been cleaned up, disallow any operation to - the hash index */ - btr_search_fully_disabled = TRUE; + for (index = dict_table_get_first_index(table); index; + index = dict_table_get_next_index(index)) { + + index->search_info->ref_count = 0; + } + } - /* btr_search_enabled_mutex should guarantee this. */ - ut_ad(!btr_search_enabled); + mutex_exit(&dict_sys->mutex); + + /* Set all block->index = NULL. */ + buf_pool_clear_hash_index(); + + /* Clear the adaptive hash index. */ + hash_table_clear(btr_search_sys->hash_index); + mem_heap_empty(btr_search_sys->hash_index->heap); rw_lock_x_unlock(&btr_search_latch); - mutex_exit(&btr_search_enabled_mutex); } /********************************************************************//** @@ -241,14 +245,11 @@ void btr_search_enable(void) /*====================*/ { - mutex_enter(&btr_search_enabled_mutex); rw_lock_x_lock(&btr_search_latch); btr_search_enabled = TRUE; - btr_search_fully_disabled = FALSE; rw_lock_x_unlock(&btr_search_latch); - mutex_exit(&btr_search_enabled_mutex); } /*****************************************************************//** @@ -471,7 +472,7 @@ btr_search_update_block_hash_info( && (block->n_bytes == info->n_bytes) && (block->left_side == info->left_side)) { - if ((block->is_hashed) + if ((block->index) && (block->curr_n_fields == info->n_fields) && (block->curr_n_bytes == info->n_bytes) && (block->curr_left_side == info->left_side)) { @@ -500,7 +501,7 @@ btr_search_update_block_hash_info( / BTR_SEARCH_PAGE_BUILD_LIMIT) && (info->n_hash_potential >= BTR_SEARCH_BUILD_LIMIT)) { - if ((!block->is_hashed) + if ((!block->index) || (block->n_hash_helps > 2 * page_get_n_recs(block->frame)) || (block->n_fields != block->curr_n_fields) @@ -532,9 +533,9 @@ btr_search_update_hash_ref( buf_block_t* block, /*!< in: buffer block where cursor positioned */ btr_cur_t* cursor) /*!< in: cursor */ { + dict_index_t* index; ulint fold; - rec_t* rec; - index_id_t index_id; + const rec_t* rec; ut_ad(cursor->flag == BTR_CUR_HASH_FAIL); #ifdef UNIV_SYNC_DEBUG @@ -545,13 +546,15 @@ btr_search_update_hash_ref( ut_ad(page_align(btr_cur_get_rec(cursor)) == buf_block_get_frame(block)); - if (!block->is_hashed) { + index = block->index; + + if (!index) { return; } - ut_a(block->index == cursor->index); - ut_a(!dict_index_is_ibuf(cursor->index)); + ut_a(index == cursor->index); + ut_a(!dict_index_is_ibuf(index)); if ((info->n_hash_potential > 0) && (block->curr_n_fields == info->n_fields) @@ -568,12 +571,11 @@ btr_search_update_hash_ref( return; } - index_id = cursor->index->id; fold = rec_fold(rec, - rec_get_offsets(rec, cursor->index, offsets_, + rec_get_offsets(rec, index, offsets_, ULINT_UNDEFINED, &heap), block->curr_n_fields, - block->curr_n_bytes, index_id); + block->curr_n_bytes, index->id); if (UNIV_LIKELY_NULL(heap)) { mem_heap_free(heap); } @@ -837,7 +839,7 @@ btr_search_guess_on_hash( { buf_pool_t* buf_pool; buf_block_t* block; - rec_t* rec; + const rec_t* rec; ulint fold; index_id_t index_id; #ifdef notdefined @@ -923,7 +925,7 @@ btr_search_guess_on_hash( ut_ad(page_rec_is_user_rec(rec)); - btr_cur_position(index, rec, block, cursor); + btr_cur_position(index, (rec_t*) rec, block, cursor); /* Check the validity of the guess within the page */ @@ -1053,15 +1055,16 @@ btr_search_drop_page_hash_index( retry: rw_lock_s_lock(&btr_search_latch); - page = block->frame; + index = block->index; - if (UNIV_LIKELY(!block->is_hashed)) { + if (UNIV_LIKELY(!index)) { rw_lock_s_unlock(&btr_search_latch); return; } + ut_a(!dict_index_is_ibuf(index)); table = btr_search_sys->hash_index; #ifdef UNIV_SYNC_DEBUG @@ -1072,8 +1075,6 @@ retry: n_fields = block->curr_n_fields; n_bytes = block->curr_n_bytes; - index = block->index; - ut_a(!dict_index_is_ibuf(index)); /* NOTE: The fields of block must not be accessed after releasing btr_search_latch, as the index page might only @@ -1083,6 +1084,7 @@ retry: ut_a(n_fields + n_bytes > 0); + page = block->frame; n_recs = page_get_n_recs(page); /* Calculate and cache fold values into an array for fast deletion @@ -1131,7 +1133,7 @@ next_rec: rw_lock_x_lock(&btr_search_latch); - if (UNIV_UNLIKELY(!block->is_hashed)) { + if (UNIV_UNLIKELY(!block->index)) { /* Someone else has meanwhile dropped the hash index */ goto cleanup; @@ -1159,9 +1161,8 @@ next_rec: ut_a(index->search_info->ref_count > 0); index->search_info->ref_count--; - block->is_hashed = FALSE; block->index = NULL; - + cleanup: #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG if (UNIV_UNLIKELY(block->n_pointers)) { @@ -1187,8 +1188,8 @@ cleanup: } /********************************************************************//** -Drops a page hash index when a page is freed from a fseg to the file system. -Drops possible hash index if the page happens to be in the buffer pool. */ +Drops a possible page hash index when a page is evicted from the buffer pool +or freed in a file segment. */ UNIV_INTERN void btr_search_drop_page_hash_when_freed( @@ -1201,28 +1202,19 @@ btr_search_drop_page_hash_when_freed( buf_block_t* block; mtr_t mtr; - if (!buf_page_peek_if_search_hashed(space, page_no)) { - - return; - } - mtr_start(&mtr); - /* We assume that if the caller has a latch on the page, then the - caller has already dropped the hash index for the page, and we never - get here. Therefore we can acquire the s-latch to the page without - having to fear a deadlock. */ + /* If the caller has a latch on the page, then the caller must + have a x-latch on the page and it must have already dropped + the hash index for the page. Because of the x-latch that we + are possibly holding, we cannot s-latch the page, but must + (recursively) x-latch it, even though we are only reading. */ - block = buf_page_get_gen(space, zip_size, page_no, RW_S_LATCH, NULL, + block = buf_page_get_gen(space, zip_size, page_no, RW_X_LATCH, NULL, BUF_PEEK_IF_IN_POOL, __FILE__, __LINE__, &mtr); - /* Because the buffer pool mutex was released by - buf_page_peek_if_search_hashed(), it is possible that the - block was removed from the buffer pool by another thread - before buf_page_get_gen() got a chance to acquire the buffer - pool mutex again. Thus, we must check for a NULL return. */ - if (UNIV_LIKELY(block != NULL)) { + if (block && block->index) { buf_block_dbg_add_level(block, SYNC_TREE_NODE_FROM_HASH); @@ -1254,7 +1246,6 @@ btr_search_build_page_hash_index( rec_t* next_rec; ulint fold; ulint next_fold; - index_id_t index_id; ulint n_cached; ulint n_recs; ulint* folds; @@ -1268,9 +1259,6 @@ btr_search_build_page_hash_index( ut_ad(index); ut_a(!dict_index_is_ibuf(index)); - table = btr_search_sys->hash_index; - page = buf_block_get_frame(block); - #ifdef UNIV_SYNC_DEBUG ut_ad(!rw_lock_own(&btr_search_latch, RW_LOCK_EX)); ut_ad(rw_lock_own(&(block->lock), RW_LOCK_SHARED) @@ -1279,9 +1267,17 @@ btr_search_build_page_hash_index( rw_lock_s_lock(&btr_search_latch); - if (block->is_hashed && ((block->curr_n_fields != n_fields) - || (block->curr_n_bytes != n_bytes) - || (block->curr_left_side != left_side))) { + if (!btr_search_enabled) { + rw_lock_s_unlock(&btr_search_latch); + return; + } + + table = btr_search_sys->hash_index; + page = buf_block_get_frame(block); + + if (block->index && ((block->curr_n_fields != n_fields) + || (block->curr_n_bytes != n_bytes) + || (block->curr_left_side != left_side))) { rw_lock_s_unlock(&btr_search_latch); @@ -1318,7 +1314,7 @@ btr_search_build_page_hash_index( n_cached = 0; - index_id = btr_page_get_index_id(page); + ut_a(index->id == btr_page_get_index_id(page)); rec = page_rec_get_next(page_get_infimum_rec(page)); @@ -1333,7 +1329,7 @@ btr_search_build_page_hash_index( } } - fold = rec_fold(rec, offsets, n_fields, n_bytes, index_id); + fold = rec_fold(rec, offsets, n_fields, n_bytes, index->id); if (left_side) { @@ -1360,7 +1356,7 @@ btr_search_build_page_hash_index( offsets = rec_get_offsets(next_rec, index, offsets, n_fields + (n_bytes > 0), &heap); next_fold = rec_fold(next_rec, offsets, n_fields, - n_bytes, index_id); + n_bytes, index->id); if (fold != next_fold) { /* Insert an entry into the hash index */ @@ -1385,13 +1381,13 @@ btr_search_build_page_hash_index( rw_lock_x_lock(&btr_search_latch); - if (UNIV_UNLIKELY(btr_search_fully_disabled)) { + if (UNIV_UNLIKELY(!btr_search_enabled)) { goto exit_func; } - if (block->is_hashed && ((block->curr_n_fields != n_fields) - || (block->curr_n_bytes != n_bytes) - || (block->curr_left_side != left_side))) { + if (block->index && ((block->curr_n_fields != n_fields) + || (block->curr_n_bytes != n_bytes) + || (block->curr_left_side != left_side))) { goto exit_func; } @@ -1400,11 +1396,10 @@ btr_search_build_page_hash_index( rebuild hash index for a page that is already hashed, we have to take care not to increment the counter in that case. */ - if (!block->is_hashed) { + if (!block->index) { index->search_info->ref_count++; } - block->is_hashed = TRUE; block->n_hash_helps = 0; block->curr_n_fields = n_fields; @@ -1452,14 +1447,15 @@ btr_search_move_or_delete_hash_entries( ut_ad(rw_lock_own(&(block->lock), RW_LOCK_EX)); ut_ad(rw_lock_own(&(new_block->lock), RW_LOCK_EX)); #endif /* UNIV_SYNC_DEBUG */ - ut_a(!new_block->is_hashed || new_block->index == index); - ut_a(!block->is_hashed || block->index == index); - ut_a(!(new_block->is_hashed || block->is_hashed) - || !dict_index_is_ibuf(index)); rw_lock_s_lock(&btr_search_latch); - if (new_block->is_hashed) { + ut_a(!new_block->index || new_block->index == index); + ut_a(!block->index || block->index == index); + ut_a(!(new_block->index || block->index) + || !dict_index_is_ibuf(index)); + + if (new_block->index) { rw_lock_s_unlock(&btr_search_latch); @@ -1468,7 +1464,7 @@ btr_search_move_or_delete_hash_entries( return; } - if (block->is_hashed) { + if (block->index) { n_fields = block->curr_n_fields; n_bytes = block->curr_n_bytes; @@ -1505,42 +1501,48 @@ btr_search_update_hash_on_delete( { hash_table_t* table; buf_block_t* block; - rec_t* rec; + const rec_t* rec; ulint fold; - index_id_t index_id; + dict_index_t* index; ulint offsets_[REC_OFFS_NORMAL_SIZE]; mem_heap_t* heap = NULL; rec_offs_init(offsets_); - rec = btr_cur_get_rec(cursor); - block = btr_cur_get_block(cursor); #ifdef UNIV_SYNC_DEBUG ut_ad(rw_lock_own(&(block->lock), RW_LOCK_EX)); #endif /* UNIV_SYNC_DEBUG */ - if (!block->is_hashed) { + index = block->index; + + if (!index) { return; } - ut_a(block->index == cursor->index); + ut_a(index == cursor->index); ut_a(block->curr_n_fields + block->curr_n_bytes > 0); - ut_a(!dict_index_is_ibuf(cursor->index)); + ut_a(!dict_index_is_ibuf(index)); table = btr_search_sys->hash_index; - index_id = cursor->index->id; - fold = rec_fold(rec, rec_get_offsets(rec, cursor->index, offsets_, + rec = btr_cur_get_rec(cursor); + + fold = rec_fold(rec, rec_get_offsets(rec, index, offsets_, ULINT_UNDEFINED, &heap), - block->curr_n_fields, block->curr_n_bytes, index_id); + block->curr_n_fields, block->curr_n_bytes, index->id); if (UNIV_LIKELY_NULL(heap)) { mem_heap_free(heap); } + rw_lock_x_lock(&btr_search_latch); - ha_search_and_delete_if_found(table, fold, rec); + if (block->index) { + ut_a(block->index == index); + + ha_search_and_delete_if_found(table, fold, rec); + } rw_lock_x_unlock(&btr_search_latch); } @@ -1558,6 +1560,7 @@ btr_search_update_hash_node_on_insert( { hash_table_t* table; buf_block_t* block; + dict_index_t* index; rec_t* rec; rec = btr_cur_get_rec(cursor); @@ -1568,16 +1571,25 @@ btr_search_update_hash_node_on_insert( ut_ad(rw_lock_own(&(block->lock), RW_LOCK_EX)); #endif /* UNIV_SYNC_DEBUG */ - if (!block->is_hashed) { + index = block->index; + + if (!index) { return; } - ut_a(block->index == cursor->index); - ut_a(!dict_index_is_ibuf(cursor->index)); + ut_a(cursor->index == index); + ut_a(!dict_index_is_ibuf(index)); rw_lock_x_lock(&btr_search_latch); + if (!block->index) { + + goto func_exit; + } + + ut_a(block->index == index); + if ((cursor->flag == BTR_CUR_HASH) && (cursor->n_fields == block->curr_n_fields) && (cursor->n_bytes == block->curr_n_bytes) @@ -1588,6 +1600,7 @@ btr_search_update_hash_node_on_insert( ha_search_and_update_if_found(table, cursor->fold, rec, block, page_rec_get_next(rec)); +func_exit: rw_lock_x_unlock(&btr_search_latch); } else { rw_lock_x_unlock(&btr_search_latch); @@ -1609,10 +1622,10 @@ btr_search_update_hash_on_insert( { hash_table_t* table; buf_block_t* block; + dict_index_t* index; rec_t* rec; rec_t* ins_rec; rec_t* next_rec; - index_id_t index_id; ulint fold; ulint ins_fold; ulint next_fold = 0; /* remove warning (??? bug ???) */ @@ -1637,15 +1650,15 @@ btr_search_update_hash_on_insert( ut_ad(rw_lock_own(&(block->lock), RW_LOCK_EX)); #endif /* UNIV_SYNC_DEBUG */ - if (!block->is_hashed) { + index = block->index; + + if (!index) { return; } - ut_a(block->index == cursor->index); - ut_a(!dict_index_is_ibuf(cursor->index)); - - index_id = cursor->index->id; + ut_a(index == cursor->index); + ut_a(!dict_index_is_ibuf(index)); n_fields = block->curr_n_fields; n_bytes = block->curr_n_bytes; @@ -1654,21 +1667,21 @@ btr_search_update_hash_on_insert( ins_rec = page_rec_get_next(rec); next_rec = page_rec_get_next(ins_rec); - offsets = rec_get_offsets(ins_rec, cursor->index, offsets, + offsets = rec_get_offsets(ins_rec, index, offsets, ULINT_UNDEFINED, &heap); - ins_fold = rec_fold(ins_rec, offsets, n_fields, n_bytes, index_id); + ins_fold = rec_fold(ins_rec, offsets, n_fields, n_bytes, index->id); if (!page_rec_is_supremum(next_rec)) { - offsets = rec_get_offsets(next_rec, cursor->index, offsets, + offsets = rec_get_offsets(next_rec, index, offsets, n_fields + (n_bytes > 0), &heap); next_fold = rec_fold(next_rec, offsets, n_fields, - n_bytes, index_id); + n_bytes, index->id); } if (!page_rec_is_infimum(rec)) { - offsets = rec_get_offsets(rec, cursor->index, offsets, + offsets = rec_get_offsets(rec, index, offsets, n_fields + (n_bytes > 0), &heap); - fold = rec_fold(rec, offsets, n_fields, n_bytes, index_id); + fold = rec_fold(rec, offsets, n_fields, n_bytes, index->id); } else { if (left_side) { @@ -1676,6 +1689,10 @@ btr_search_update_hash_on_insert( locked = TRUE; + if (!btr_search_enabled) { + goto function_exit; + } + ha_insert_for_fold(table, ins_fold, block, ins_rec); } @@ -1689,6 +1706,10 @@ btr_search_update_hash_on_insert( rw_lock_x_lock(&btr_search_latch); locked = TRUE; + + if (!btr_search_enabled) { + goto function_exit; + } } if (!left_side) { @@ -1707,6 +1728,10 @@ check_next_rec: rw_lock_x_lock(&btr_search_latch); locked = TRUE; + + if (!btr_search_enabled) { + goto function_exit; + } } ha_insert_for_fold(table, ins_fold, block, ins_rec); @@ -1722,6 +1747,10 @@ check_next_rec: rw_lock_x_lock(&btr_search_latch); locked = TRUE; + + if (!btr_search_enabled) { + goto function_exit; + } } if (!left_side) { @@ -1729,7 +1758,7 @@ check_next_rec: ha_insert_for_fold(table, ins_fold, block, ins_rec); /* fputs("Hash insert for ", stderr); - dict_index_name_print(stderr, cursor->index); + dict_index_name_print(stderr, index); fprintf(stderr, " fold %lu\n", ins_fold); */ } else { @@ -1832,21 +1861,20 @@ btr_search_validate(void) ut_a(!dict_index_is_ibuf(block->index)); - offsets = rec_get_offsets((const rec_t*) node->data, + page_index_id = btr_page_get_index_id(block->frame); + + offsets = rec_get_offsets(node->data, block->index, offsets, block->curr_n_fields + (block->curr_n_bytes > 0), &heap); - page_index_id = btr_page_get_index_id(block->frame); - - if (UNIV_UNLIKELY - (!block->is_hashed || node->fold - != rec_fold((rec_t*)(node->data), - offsets, - block->curr_n_fields, - block->curr_n_bytes, - page_index_id))) { + if (!block->index || node->fold + != rec_fold(node->data, + offsets, + block->curr_n_fields, + block->curr_n_bytes, + page_index_id)) { const page_t* page = block->frame; ok = FALSE; @@ -1862,20 +1890,19 @@ btr_search_validate(void) node->data, (ullint) page_index_id, (ulong) node->fold, - (ulong) rec_fold((rec_t*)(node->data), + (ulong) rec_fold(node->data, offsets, block->curr_n_fields, block->curr_n_bytes, page_index_id)); fputs("InnoDB: Record ", stderr); - rec_print_new(stderr, (rec_t*)node->data, - offsets); + rec_print_new(stderr, node->data, offsets); fprintf(stderr, "\nInnoDB: on that page." - " Page mem address %p, is hashed %lu," + " Page mem address %p, is hashed %p," " n fields %lu, n bytes %lu\n" "InnoDB: side %lu\n", - (void*) page, (ulong) block->is_hashed, + (void*) page, (void*) block->index, (ulong) block->curr_n_fields, (ulong) block->curr_n_bytes, (ulong) block->curr_left_side); diff --git a/storage/innobase/buf/buf0buf.c b/storage/innobase/buf/buf0buf.c index 33b4cd40215..890d0282286 100644 --- a/storage/innobase/buf/buf0buf.c +++ b/storage/innobase/buf/buf0buf.c @@ -839,6 +839,16 @@ pfs_register_buffer_block( rwlock->pfs_psi = (PSI_server) ? PSI_server->init_rwlock(buf_block_lock_key, rwlock) : NULL; + +# ifdef UNIV_SYNC_DEBUG + rwlock = &block->debug_latch; + ut_a(!rwlock->pfs_psi); + rwlock->pfs_psi = (PSI_server) + ? PSI_server->init_rwlock(buf_block_debug_latch_key, + rwlock) + : NULL; +# endif /* UNIV_SYNC_DEBUG */ + # endif /* UNIV_PFS_RWLOCK */ block++; } @@ -873,8 +883,6 @@ buf_block_init( block->check_index_page_at_flush = FALSE; block->index = NULL; - block->is_hashed = FALSE; - #ifdef UNIV_DEBUG block->page.in_page_hash = FALSE; block->page.in_zip_hash = FALSE; @@ -897,17 +905,24 @@ buf_block_init( mutex_create(PFS_NOT_INSTRUMENTED, &block->mutex, SYNC_BUF_BLOCK); rw_lock_create(PFS_NOT_INSTRUMENTED, &block->lock, SYNC_LEVEL_VARYING); + +# ifdef UNIV_SYNC_DEBUG + rw_lock_create(PFS_NOT_INSTRUMENTED, + &block->debug_latch, SYNC_NO_ORDER_CHECK); +# endif /* UNIV_SYNC_DEBUG */ + #else /* PFS_SKIP_BUFFER_MUTEX_RWLOCK || PFS_GROUP_BUFFER_SYNC */ mutex_create(buffer_block_mutex_key, &block->mutex, SYNC_BUF_BLOCK); rw_lock_create(buf_block_lock_key, &block->lock, SYNC_LEVEL_VARYING); + +# ifdef UNIV_SYNC_DEBUG + rw_lock_create(buf_block_debug_latch_key, + &block->debug_latch, SYNC_NO_ORDER_CHECK); +# endif /* UNIV_SYNC_DEBUG */ #endif /* PFS_SKIP_BUFFER_MUTEX_RWLOCK || PFS_GROUP_BUFFER_SYNC */ ut_ad(rw_lock_validate(&(block->lock))); -#ifdef UNIV_SYNC_DEBUG - rw_lock_create(buf_block_debug_latch_key, - &block->debug_latch, SYNC_NO_ORDER_CHECK); -#endif /* UNIV_SYNC_DEBUG */ } /********************************************************************//** @@ -974,11 +989,8 @@ buf_chunk_init( for (i = chunk->size; i--; ) { buf_block_init(buf_pool, block, frame); + UNIV_MEM_INVALID(block->frame, UNIV_PAGE_SIZE); -#ifdef HAVE_purify - /* Wipe contents of frame to eliminate a Purify warning */ - memset(block->frame, '\0', UNIV_PAGE_SIZE); -#endif /* Add the block to the free list */ UT_LIST_ADD_LAST(list, buf_pool->free, (&block->page)); @@ -1204,6 +1216,26 @@ buf_pool_free_instance( { buf_chunk_t* chunk; buf_chunk_t* chunks; + buf_page_t* bpage; + + bpage = UT_LIST_GET_LAST(buf_pool->LRU); + while (bpage != NULL) { + buf_page_t* prev_bpage = UT_LIST_GET_PREV(LRU, bpage); + enum buf_page_state state = buf_page_get_state(bpage); + + ut_ad(buf_page_in_file(bpage)); + ut_ad(bpage->in_LRU_list); + + if (state != BUF_BLOCK_FILE_PAGE) { + /* We must not have any dirty block except + when doing a fast shutdown. */ + ut_ad(state == BUF_BLOCK_ZIP_PAGE + || srv_fast_shutdown == 2); + buf_page_free_descriptor(bpage); + } + + bpage = prev_bpage; + } chunks = buf_pool->chunks; chunk = chunks + buf_pool->n_chunks; @@ -1279,108 +1311,47 @@ buf_pool_free( } /********************************************************************//** -Drops adaptive hash index for a buffer pool instance. */ -static -void -buf_pool_drop_hash_index_instance( -/*==============================*/ - buf_pool_t* buf_pool, /*!< in: buffer pool instance */ - ibool* released_search_latch) /*!< out: flag for signalling - whether the search latch was - released */ -{ - buf_chunk_t* chunks = buf_pool->chunks; - buf_chunk_t* chunk = chunks + buf_pool->n_chunks; - - while (--chunk >= chunks) { - ulint i; - buf_block_t* block = chunk->blocks; - - for (i = chunk->size; i--; block++) { - /* block->is_hashed cannot be modified - when we have an x-latch on btr_search_latch; - see the comment in buf0buf.h */ - - if (!block->is_hashed) { - continue; - } - - /* To follow the latching order, we - have to release btr_search_latch - before acquiring block->latch. */ - rw_lock_x_unlock(&btr_search_latch); - /* When we release the search latch, - we must rescan all blocks, because - some may become hashed again. */ - *released_search_latch = TRUE; - - rw_lock_x_lock(&block->lock); - - /* This should be guaranteed by the - callers, which will be holding - btr_search_enabled_mutex. */ - ut_ad(!btr_search_enabled); - - /* Because we did not buffer-fix the - block by calling buf_block_get_gen(), - it is possible that the block has been - allocated for some other use after - btr_search_latch was released above. - We do not care which file page the - block is mapped to. All we want to do - is to drop any hash entries referring - to the page. */ - - /* It is possible that - block->page.state != BUF_FILE_PAGE. - Even that does not matter, because - btr_search_drop_page_hash_index() will - check block->is_hashed before doing - anything. block->is_hashed can only - be set on uncompressed file pages. */ - - btr_search_drop_page_hash_index(block); - - rw_lock_x_unlock(&block->lock); - - rw_lock_x_lock(&btr_search_latch); - - ut_ad(!btr_search_enabled); - } - } -} - -/********************************************************************//** -Drops the adaptive hash index. To prevent a livelock, this function -is only to be called while holding btr_search_latch and while -btr_search_enabled == FALSE. */ +Clears the adaptive hash index on all pages in the buffer pool. */ UNIV_INTERN void -buf_pool_drop_hash_index(void) -/*==========================*/ +buf_pool_clear_hash_index(void) +/*===========================*/ { - ibool released_search_latch; + ulint p; #ifdef UNIV_SYNC_DEBUG ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EX)); #endif /* UNIV_SYNC_DEBUG */ ut_ad(!btr_search_enabled); - do { - ulint i; + for (p = 0; p < srv_buf_pool_instances; p++) { + buf_pool_t* buf_pool = buf_pool_from_array(p); + buf_chunk_t* chunks = buf_pool->chunks; + buf_chunk_t* chunk = chunks + buf_pool->n_chunks; - released_search_latch = FALSE; + while (--chunk >= chunks) { + buf_block_t* block = chunk->blocks; + ulint i = chunk->size; - for (i = 0; i < srv_buf_pool_instances; i++) { - buf_pool_t* buf_pool; + for (; i--; block++) { + dict_index_t* index = block->index; - buf_pool = buf_pool_from_array(i); + /* We can set block->index = NULL + when we have an x-latch on btr_search_latch; + see the comment in buf0buf.h */ - buf_pool_drop_hash_index_instance( - buf_pool, &released_search_latch); - } + if (!index) { + /* Not hashed */ + continue; + } - } while (released_search_latch); + block->index = NULL; +# if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG + block->n_pointers = 0; +# endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ + } + } + } } /********************************************************************//** @@ -1740,38 +1711,6 @@ buf_reset_check_index_page_at_flush( buf_pool_mutex_exit(buf_pool); } -/********************************************************************//** -Returns the current state of is_hashed of a page. FALSE if the page is -not in the pool. NOTE that this operation does not fix the page in the -pool if it is found there. -@return TRUE if page hash index is built in search system */ -UNIV_INTERN -ibool -buf_page_peek_if_search_hashed( -/*===========================*/ - ulint space, /*!< in: space id */ - ulint offset) /*!< in: page number */ -{ - buf_block_t* block; - ibool is_hashed; - buf_pool_t* buf_pool = buf_pool_get(space, offset); - - buf_pool_mutex_enter(buf_pool); - - block = (buf_block_t*) buf_page_hash_get(buf_pool, space, offset); - - if (!block || buf_block_get_state(block) != BUF_BLOCK_FILE_PAGE) { - is_hashed = FALSE; - } else { - ut_ad(!buf_pool_watch_is_sentinel(buf_pool, &block->page)); - is_hashed = block->is_hashed; - } - - buf_pool_mutex_exit(buf_pool); - - return(is_hashed); -} - #if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG /********************************************************************//** Sets file_page_was_freed TRUE if the page is found in the buffer pool. @@ -1981,7 +1920,6 @@ buf_block_init_low( block->index = NULL; block->n_hash_helps = 0; - block->is_hashed = FALSE; block->n_fields = 1; block->n_bytes = 0; block->left_side = TRUE; @@ -3947,6 +3885,9 @@ buf_pool_validate_instance( ut_a(rw_lock_is_locked(&block->lock, RW_LOCK_EX)); break; + + case BUF_IO_PIN: + break; } n_lru++; @@ -3976,6 +3917,7 @@ buf_pool_validate_instance( ut_a(buf_page_get_state(b) == BUF_BLOCK_ZIP_PAGE); switch (buf_page_get_io_fix(b)) { case BUF_IO_NONE: + case BUF_IO_PIN: /* All clean blocks should be I/O-unfixed. */ break; case BUF_IO_READ: @@ -4015,6 +3957,7 @@ buf_pool_validate_instance( switch (buf_page_get_io_fix(b)) { case BUF_IO_NONE: case BUF_IO_READ: + case BUF_IO_PIN: break; case BUF_IO_WRITE: switch (buf_page_get_flush_type(b)) { diff --git a/storage/innobase/buf/buf0lru.c b/storage/innobase/buf/buf0lru.c index b5ca21e14a6..15b0ad40aaa 100644 --- a/storage/innobase/buf/buf0lru.c +++ b/storage/innobase/buf/buf0lru.c @@ -68,8 +68,12 @@ allowed to point to either end of the LRU list. */ /** When dropping the search hash index entries before deleting an ibd file, we build a local array of pages belonging to that tablespace -in the buffer pool. Following is the size of that array. */ -#define BUF_LRU_DROP_SEARCH_HASH_SIZE 1024 +in the buffer pool. Following is the size of that array. +We also release buf_pool->mutex after scanning this many pages of the +flush_list when dropping a table. This is to ensure that other threads +are not blocked for extended period of time when using very large +buffer pools. */ +#define BUF_LRU_DROP_SEARCH_SIZE 1024 /** If we switch on the InnoDB monitor because there are too few available frames in the buffer pool, we set this to TRUE */ @@ -210,7 +214,7 @@ buf_LRU_drop_page_hash_batch( ulint i; ut_ad(arr != NULL); - ut_ad(count <= BUF_LRU_DROP_SEARCH_HASH_SIZE); + ut_ad(count <= BUF_LRU_DROP_SEARCH_SIZE); for (i = 0; i < count; ++i) { btr_search_drop_page_hash_when_freed(space_id, zip_size, @@ -244,7 +248,7 @@ buf_LRU_drop_page_hash_for_tablespace( } page_arr = ut_malloc( - sizeof(ulint) * BUF_LRU_DROP_SEARCH_HASH_SIZE); + sizeof(ulint) * BUF_LRU_DROP_SEARCH_SIZE); buf_pool_mutex_enter(buf_pool); num_entries = 0; @@ -273,7 +277,7 @@ next_page: mutex_enter(&((buf_block_t*) bpage)->mutex); is_fixed = bpage->buf_fix_count > 0 - || !((buf_block_t*) bpage)->is_hashed; + || !((buf_block_t*) bpage)->index; mutex_exit(&((buf_block_t*) bpage)->mutex); if (is_fixed) { @@ -283,10 +287,10 @@ next_page: /* Store the page number so that we can drop the hash index in a batch later. */ page_arr[num_entries] = bpage->offset; - ut_a(num_entries < BUF_LRU_DROP_SEARCH_HASH_SIZE); + ut_a(num_entries < BUF_LRU_DROP_SEARCH_SIZE); ++num_entries; - if (num_entries < BUF_LRU_DROP_SEARCH_HASH_SIZE) { + if (num_entries < BUF_LRU_DROP_SEARCH_SIZE) { goto next_page; } @@ -331,37 +335,40 @@ next_page: } /******************************************************************//** -Invalidates all pages belonging to a given tablespace inside a specific +Remove all dirty pages belonging to a given tablespace inside a specific buffer pool instance when we are deleting the data file(s) of that -tablespace. */ +tablespace. The pages still remain a part of LRU and are evicted from +the list as they age towards the tail of the LRU. */ static void -buf_LRU_invalidate_tablespace_buf_pool_instance( -/*============================================*/ +buf_LRU_remove_dirty_pages_for_tablespace( +/*======================================*/ buf_pool_t* buf_pool, /*!< buffer pool instance */ ulint id) /*!< in: space id */ { buf_page_t* bpage; ibool all_freed; + ulint i; scan_again: buf_pool_mutex_enter(buf_pool); + buf_flush_list_mutex_enter(buf_pool); all_freed = TRUE; - bpage = UT_LIST_GET_LAST(buf_pool->LRU); + for (bpage = UT_LIST_GET_LAST(buf_pool->flush_list), i = 0; + bpage != NULL; ++i) { - while (bpage != NULL) { buf_page_t* prev_bpage; mutex_t* block_mutex = NULL; ut_a(buf_page_in_file(bpage)); - prev_bpage = UT_LIST_GET_PREV(LRU, bpage); + prev_bpage = UT_LIST_GET_PREV(list, bpage); /* bpage->space and bpage->io_fix are protected by - buf_pool_mutex and block_mutex. It is safe to check - them while holding buf_pool_mutex only. */ + buf_pool->mutex and block_mutex. It is safe to check + them while holding buf_pool->mutex only. */ if (buf_page_get_space(bpage) != id) { /* Skip this block, as it does not belong to @@ -374,79 +381,83 @@ scan_again: all_freed = FALSE; goto next_page; - } else { - block_mutex = buf_page_get_mutex(bpage); - mutex_enter(block_mutex); + } - if (bpage->buf_fix_count > 0) { + /* We have to release the flush_list_mutex to obey the + latching order. We are however guaranteed that the page + will stay in the flush_list because buf_flush_remove() + needs buf_pool->mutex as well. */ + buf_flush_list_mutex_exit(buf_pool); + block_mutex = buf_page_get_mutex(bpage); + mutex_enter(block_mutex); - mutex_exit(block_mutex); - /* We cannot remove this page during - this scan yet; maybe the system is - currently reading it in, or flushing - the modifications to the file */ + if (bpage->buf_fix_count > 0) { + mutex_exit(block_mutex); + buf_flush_list_mutex_enter(buf_pool); - all_freed = FALSE; + /* We cannot remove this page during + this scan yet; maybe the system is + currently reading it in, or flushing + the modifications to the file */ - goto next_page; - } + all_freed = FALSE; + goto next_page; } - ut_ad(mutex_own(block_mutex)); + ut_ad(bpage->oldest_modification != 0); -#ifdef UNIV_DEBUG - if (buf_debug_prints) { - fprintf(stderr, - "Dropping space %lu page %lu\n", - (ulong) buf_page_get_space(bpage), - (ulong) buf_page_get_page_no(bpage)); - } -#endif - if (buf_page_get_state(bpage) != BUF_BLOCK_FILE_PAGE) { - /* This is a compressed-only block - descriptor. Do nothing. */ - } else if (((buf_block_t*) bpage)->is_hashed) { - ulint page_no; - ulint zip_size; + buf_flush_remove(bpage); - buf_pool_mutex_exit(buf_pool); - - zip_size = buf_page_get_zip_size(bpage); - page_no = buf_page_get_page_no(bpage); + mutex_exit(block_mutex); + buf_flush_list_mutex_enter(buf_pool); +next_page: + bpage = prev_bpage; - mutex_exit(block_mutex); + if (!bpage) { + break; + } - /* Note that the following call will acquire - an S-latch on the page */ + /* Every BUF_LRU_DROP_SEARCH_SIZE iterations in the + loop we release buf_pool->mutex to let other threads + do their job. */ + if (i < BUF_LRU_DROP_SEARCH_SIZE) { + continue; + } - btr_search_drop_page_hash_when_freed( - id, zip_size, page_no); - goto scan_again; + /* We IO-fix the block to make sure that the block + stays in its position in the flush_list. */ + if (buf_page_get_io_fix(bpage) != BUF_IO_NONE) { + /* Block is already IO-fixed. We don't + want to change the value. Lets leave + this block alone. */ + continue; } - if (bpage->oldest_modification != 0) { + buf_flush_list_mutex_exit(buf_pool); + block_mutex = buf_page_get_mutex(bpage); + mutex_enter(block_mutex); + buf_page_set_sticky(bpage); + mutex_exit(block_mutex); - buf_flush_remove(bpage); - } + /* Now it is safe to release the buf_pool->mutex. */ + buf_pool_mutex_exit(buf_pool); + os_thread_yield(); + buf_pool_mutex_enter(buf_pool); - /* Remove from the LRU list. */ + mutex_enter(block_mutex); + buf_page_unset_sticky(bpage); + mutex_exit(block_mutex); - if (buf_LRU_block_remove_hashed_page(bpage, TRUE) - != BUF_BLOCK_ZIP_FREE) { - buf_LRU_block_free_hashed_page((buf_block_t*) bpage); - mutex_exit(block_mutex); - } else { - /* The block_mutex should have been released - by buf_LRU_block_remove_hashed_page() when it - returns BUF_BLOCK_ZIP_FREE. */ - ut_ad(block_mutex == &buf_pool->zip_mutex); - ut_ad(!mutex_own(block_mutex)); - } -next_page: - bpage = prev_bpage; + buf_flush_list_mutex_enter(buf_pool); + ut_ad(bpage->in_flush_list); + + i = 0; } buf_pool_mutex_exit(buf_pool); + buf_flush_list_mutex_exit(buf_pool); + + ut_ad(buf_flush_validate(buf_pool)); if (!all_freed) { os_thread_sleep(20000); @@ -477,7 +488,7 @@ buf_LRU_invalidate_tablespace( buf_pool = buf_pool_from_array(i); buf_LRU_drop_page_hash_for_tablespace(buf_pool, id); - buf_LRU_invalidate_tablespace_buf_pool_instance(buf_pool, id); + buf_LRU_remove_dirty_pages_for_tablespace(buf_pool, id); } } @@ -1532,8 +1543,9 @@ alloc: /* Prevent buf_page_get_gen() from decompressing the block while we release buf_pool->mutex and block_mutex. */ - b->buf_fix_count++; - b->io_fix = BUF_IO_READ; + mutex_enter(&buf_pool->zip_mutex); + buf_page_set_sticky(b); + mutex_exit(&buf_pool->zip_mutex); } buf_pool_mutex_exit(buf_pool); @@ -1573,8 +1585,7 @@ alloc: if (b) { mutex_enter(&buf_pool->zip_mutex); - b->buf_fix_count--; - buf_page_set_io_fix(b, BUF_IO_NONE); + buf_page_unset_sticky(b); mutex_exit(&buf_pool->zip_mutex); } diff --git a/storage/innobase/dict/dict0dict.c b/storage/innobase/dict/dict0dict.c index 2a2c7652817..9dc3cef229e 100644 --- a/storage/innobase/dict/dict0dict.c +++ b/storage/innobase/dict/dict0dict.c @@ -911,6 +911,11 @@ dict_index_find_on_id_low( dict_table_t* table; dict_index_t* index; + /* This can happen if the system tablespace is the wrong page size */ + if (dict_sys == NULL) { + return(NULL); + } + table = UT_LIST_GET_FIRST(dict_sys->table_LRU); while (table) { @@ -3069,10 +3074,15 @@ dict_scan_table_name( memcpy(ref, database_name, database_name_len); ref[database_name_len] = '/'; memcpy(ref + database_name_len + 1, table_name, table_name_len + 1); + } else { +#ifndef __WIN__ if (innobase_get_lower_case_table_names() == 1) { innobase_casedn_str(ref); } +#else + innobase_casedn_str(ref); +#endif /* !__WIN__ */ *table = dict_table_get_low(ref); } diff --git a/storage/innobase/dict/dict0load.c b/storage/innobase/dict/dict0load.c index 0a5cfb87140..44a0ec5b338 100644 --- a/storage/innobase/dict/dict0load.c +++ b/storage/innobase/dict/dict0load.c @@ -2066,8 +2066,9 @@ static void dict_load_foreign_cols( /*===================*/ - const char* id, /*!< in: foreign constraint id as a - null-terminated string */ + const char* id, /*!< in: foreign constraint id, not + necessary '\0'-terminated */ + ulint id_len, /*!< in: id length */ dict_foreign_t* foreign)/*!< in: foreign constraint object */ { dict_table_t* sys_foreign_cols; @@ -2097,7 +2098,7 @@ dict_load_foreign_cols( tuple = dtuple_create(foreign->heap, 1); dfield = dtuple_get_nth_field(tuple, 0); - dfield_set_data(dfield, id, ut_strlen(id)); + dfield_set_data(dfield, id, id_len); dict_index_copy_types(tuple, sys_index, 1); btr_pcur_open_on_user_rec(sys_index, tuple, PAGE_CUR_GE, @@ -2110,7 +2111,7 @@ dict_load_foreign_cols( ut_a(!rec_get_deleted_flag(rec, 0)); field = rec_get_nth_field_old(rec, 0, &len); - ut_a(len == ut_strlen(id)); + ut_a(len == id_len); ut_a(ut_memcmp(id, field, len) == 0); field = rec_get_nth_field_old(rec, 1, &len); @@ -2139,8 +2140,9 @@ static ulint dict_load_foreign( /*==============*/ - const char* id, /*!< in: foreign constraint id as a - null-terminated string */ + const char* id, /*!< in: foreign constraint id, not + necessary '\0'-terminated */ + ulint id_len, /*!< in: id length */ ibool check_charsets, /*!< in: TRUE=check charset compatibility */ ibool check_recursive) @@ -2176,7 +2178,7 @@ dict_load_foreign( tuple = dtuple_create(heap2, 1); dfield = dtuple_get_nth_field(tuple, 0); - dfield_set_data(dfield, id, ut_strlen(id)); + dfield_set_data(dfield, id, id_len); dict_index_copy_types(tuple, sys_index, 1); btr_pcur_open_on_user_rec(sys_index, tuple, PAGE_CUR_GE, @@ -2188,8 +2190,8 @@ dict_load_foreign( /* Not found */ fprintf(stderr, - "InnoDB: Error A: cannot load foreign constraint %s\n", - id); + "InnoDB: Error A: cannot load foreign constraint " + "%.*s\n", (int) id_len, id); btr_pcur_close(&pcur); mtr_commit(&mtr); @@ -2201,11 +2203,11 @@ dict_load_foreign( field = rec_get_nth_field_old(rec, 0, &len); /* Check if the id in record is the searched one */ - if (len != ut_strlen(id) || ut_memcmp(id, field, len) != 0) { + if (len != id_len || ut_memcmp(id, field, len) != 0) { fprintf(stderr, - "InnoDB: Error B: cannot load foreign constraint %s\n", - id); + "InnoDB: Error B: cannot load foreign constraint " + "%.*s\n", (int) id_len, id); btr_pcur_close(&pcur); mtr_commit(&mtr); @@ -2231,7 +2233,7 @@ dict_load_foreign( foreign->type = (unsigned int) (n_fields_and_type >> 24); foreign->n_fields = (unsigned int) (n_fields_and_type & 0x3FFUL); - foreign->id = mem_heap_strdup(foreign->heap, id); + foreign->id = mem_heap_strdupl(foreign->heap, id, id_len); field = rec_get_nth_field_old(rec, 3, &len); @@ -2247,7 +2249,7 @@ dict_load_foreign( btr_pcur_close(&pcur); mtr_commit(&mtr); - dict_load_foreign_cols(id, foreign); + dict_load_foreign_cols(id, id_len, foreign); ref_table = dict_table_check_if_in_cache_low( foreign->referenced_table_name_lookup); @@ -2326,8 +2328,8 @@ dict_load_foreigns( ibool check_charsets) /*!< in: TRUE=check charset compatibility */ { + char tuple_buf[DTUPLE_EST_ALLOC(1)]; btr_pcur_t pcur; - mem_heap_t* heap; dtuple_t* tuple; dfield_t* dfield; dict_index_t* sec_index; @@ -2335,7 +2337,6 @@ dict_load_foreigns( const rec_t* rec; const byte* field; ulint len; - char* id ; ulint err; mtr_t mtr; @@ -2362,9 +2363,8 @@ dict_load_foreigns( sec_index = dict_table_get_next_index( dict_table_get_first_index(sys_foreign)); start_load: - heap = mem_heap_create(256); - tuple = dtuple_create(heap, 1); + tuple = dtuple_create_from_mem(tuple_buf, sizeof(tuple_buf), 1); dfield = dtuple_get_nth_field(tuple, 0); dfield_set_data(dfield, table_name, ut_strlen(table_name)); @@ -2418,7 +2418,6 @@ loop: /* Now we get a foreign key constraint id */ field = rec_get_nth_field_old(rec, 1, &len); - id = mem_heap_strdupl(heap, (char*) field, len); btr_pcur_store_position(&pcur, &mtr); @@ -2426,11 +2425,11 @@ loop: /* Load the foreign constraint definition to the dictionary cache */ - err = dict_load_foreign(id, check_charsets, check_recursive); + err = dict_load_foreign((char*) field, len, check_charsets, + check_recursive); if (err != DB_SUCCESS) { btr_pcur_close(&pcur); - mem_heap_free(heap); return(err); } @@ -2446,7 +2445,6 @@ next_rec: load_next_index: btr_pcur_close(&pcur); mtr_commit(&mtr); - mem_heap_free(heap); sec_index = dict_table_get_next_index(sec_index); diff --git a/storage/innobase/fil/fil0fil.c b/storage/innobase/fil/fil0fil.c index 196f4bd3f42..2e4c6aeeb60 100644 --- a/storage/innobase/fil/fil0fil.c +++ b/storage/innobase/fil/fil0fil.c @@ -1803,36 +1803,44 @@ fil_write_flushed_lsn_to_data_files( } /*******************************************************************//** -Reads the flushed lsn and arch no fields from a data file at database -startup. */ +Reads the flushed lsn, arch no, and tablespace flag fields from a data +file at database startup. */ UNIV_INTERN void -fil_read_flushed_lsn_and_arch_log_no( -/*=================================*/ +fil_read_first_page( +/*================*/ os_file_t data_file, /*!< in: open data file */ ibool one_read_already, /*!< in: TRUE if min and max parameters below already contain sensible data */ + ulint* flags, /*!< out: tablespace flags */ #ifdef UNIV_LOG_ARCHIVE - ulint* min_arch_log_no, /*!< in/out: */ - ulint* max_arch_log_no, /*!< in/out: */ + ulint* min_arch_log_no, /*!< out: min of archived + log numbers in data files */ + ulint* max_arch_log_no, /*!< out: max of archived + log numbers in data files */ #endif /* UNIV_LOG_ARCHIVE */ - ib_uint64_t* min_flushed_lsn, /*!< in/out: */ - ib_uint64_t* max_flushed_lsn) /*!< in/out: */ + ib_uint64_t* min_flushed_lsn, /*!< out: min of flushed + lsn values in data files */ + ib_uint64_t* max_flushed_lsn) /*!< out: max of flushed + lsn values in data files */ { byte* buf; - byte* buf2; + page_t* page; ib_uint64_t flushed_lsn; - buf2 = ut_malloc(2 * UNIV_PAGE_SIZE); + buf = ut_malloc(2 * UNIV_PAGE_SIZE); /* Align the memory for a possible read from a raw device */ - buf = ut_align(buf2, UNIV_PAGE_SIZE); + page = ut_align(buf, UNIV_PAGE_SIZE); - os_file_read(data_file, buf, 0, 0, UNIV_PAGE_SIZE); + os_file_read(data_file, page, 0, 0, UNIV_PAGE_SIZE); - flushed_lsn = mach_read_from_8(buf + FIL_PAGE_FILE_FLUSH_LSN); + *flags = mach_read_from_4(page + + FSP_HEADER_OFFSET + FSP_SPACE_FLAGS); - ut_free(buf2); + flushed_lsn = mach_read_from_8(page + FIL_PAGE_FILE_FLUSH_LSN); + + ut_free(buf); if (!one_read_already) { *min_flushed_lsn = flushed_lsn; diff --git a/storage/innobase/fsp/fsp0fsp.c b/storage/innobase/fsp/fsp0fsp.c index 3f09732a676..2d626405c5c 100644 --- a/storage/innobase/fsp/fsp0fsp.c +++ b/storage/innobase/fsp/fsp0fsp.c @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1995, 2010, Innobase Oy. All Rights Reserved. +Copyright (c) 1995, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -11,8 +11,8 @@ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with -this program; if not, write to the Free Software Foundation, Inc., 59 Temple -Place, Suite 330, Boston, MA 02111-1307 USA +this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA *****************************************************************************/ @@ -50,67 +50,6 @@ Created 11/29/1995 Heikki Tuuri #include "dict0mem.h" -#define FSP_HEADER_OFFSET FIL_PAGE_DATA /* Offset of the space header - within a file page */ - -/* The data structures in files are defined just as byte strings in C */ -typedef byte fsp_header_t; -typedef byte xdes_t; - -/* SPACE HEADER - ============ - -File space header data structure: this data structure is contained in the -first page of a space. The space for this header is reserved in every extent -descriptor page, but used only in the first. */ - -/*-------------------------------------*/ -#define FSP_SPACE_ID 0 /* space id */ -#define FSP_NOT_USED 4 /* this field contained a value up to - which we know that the modifications - in the database have been flushed to - the file space; not used now */ -#define FSP_SIZE 8 /* Current size of the space in - pages */ -#define FSP_FREE_LIMIT 12 /* Minimum page number for which the - free list has not been initialized: - the pages >= this limit are, by - definition, free; note that in a - single-table tablespace where size - < 64 pages, this number is 64, i.e., - we have initialized the space - about the first extent, but have not - physically allocted those pages to the - file */ -#define FSP_SPACE_FLAGS 16 /* table->flags & ~DICT_TF_COMPACT */ -#define FSP_FRAG_N_USED 20 /* number of used pages in the - FSP_FREE_FRAG list */ -#define FSP_FREE 24 /* list of free extents */ -#define FSP_FREE_FRAG (24 + FLST_BASE_NODE_SIZE) - /* list of partially free extents not - belonging to any segment */ -#define FSP_FULL_FRAG (24 + 2 * FLST_BASE_NODE_SIZE) - /* list of full extents not belonging - to any segment */ -#define FSP_SEG_ID (24 + 3 * FLST_BASE_NODE_SIZE) - /* 8 bytes which give the first unused - segment id */ -#define FSP_SEG_INODES_FULL (32 + 3 * FLST_BASE_NODE_SIZE) - /* list of pages containing segment - headers, where all the segment inode - slots are reserved */ -#define FSP_SEG_INODES_FREE (32 + 4 * FLST_BASE_NODE_SIZE) - /* list of pages containing segment - headers, where not all the segment - header slots are reserved */ -/*-------------------------------------*/ -/* File space header size */ -#define FSP_HEADER_SIZE (32 + 5 * FLST_BASE_NODE_SIZE) - -#define FSP_FREE_ADD 4 /* this many free extents are added - to the free list from above - FSP_FREE_LIMIT at a time */ - /* FILE SEGMENT INODE ================== diff --git a/storage/innobase/ha/ha0ha.c b/storage/innobase/ha/ha0ha.c index 7f11917de0a..65046138275 100644 --- a/storage/innobase/ha/ha0ha.c +++ b/storage/innobase/ha/ha0ha.c @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1994, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1994, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -89,40 +89,6 @@ ha_create_func( } /*************************************************************//** -Empties a hash table and frees the memory heaps. */ -UNIV_INTERN -void -ha_clear( -/*=====*/ - hash_table_t* table) /*!< in, own: hash table */ -{ - ulint i; - ulint n; - - ut_ad(table); - ut_ad(table->magic_n == HASH_TABLE_MAGIC_N); -#ifdef UNIV_SYNC_DEBUG - ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EXCLUSIVE)); -#endif /* UNIV_SYNC_DEBUG */ - -#ifndef UNIV_HOTBACKUP - /* Free the memory heaps. */ - n = table->n_mutexes; - - for (i = 0; i < n; i++) { - mem_heap_free(table->heaps[i]); - } -#endif /* !UNIV_HOTBACKUP */ - - /* Clear the hash table. */ - n = hash_get_n_cells(table); - - for (i = 0; i < n; i++) { - hash_get_nth_cell(table, i)->node = NULL; - } -} - -/*************************************************************//** Inserts an entry into a hash table. If an entry with the same fold number is found, its node is updated to point to the new data, and no new node is inserted. If btr_search_enabled is set to FALSE, we will only allow @@ -140,7 +106,7 @@ ha_insert_for_fold_func( #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG buf_block_t* block, /*!< in: buffer block containing the data */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - void* data) /*!< in: data, must not be NULL */ + const rec_t* data) /*!< in: data, must not be NULL */ { hash_cell_t* cell; ha_node_t* node; @@ -153,7 +119,11 @@ ha_insert_for_fold_func( #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG ut_a(block->frame == page_align(data)); #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ +#ifdef UNIV_SYNC_DEBUG + ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EX)); +#endif /* UNIV_SYNC_DEBUG */ ASSERT_HASH_MUTEX_OWN(table, fold); + ut_ad(btr_search_enabled); hash = hash_calc_hash(fold, table); @@ -173,7 +143,6 @@ ha_insert_for_fold_func( prev_block->n_pointers--; block->n_pointers++; } - ut_ad(!btr_search_fully_disabled); # endif /* !UNIV_HOTBACKUP */ prev_node->block = block; @@ -186,13 +155,6 @@ ha_insert_for_fold_func( prev_node = prev_node->next; } - /* We are in the process of disabling hash index, do not add - new chain node */ - if (!btr_search_enabled) { - ut_ad(!btr_search_fully_disabled); - return(TRUE); - } - /* We have to allocate a new chain node */ node = mem_heap_alloc(hash_get_heap(table, fold), sizeof(ha_node_t)); @@ -250,6 +212,10 @@ ha_delete_hash_node( { ut_ad(table); ut_ad(table->magic_n == HASH_TABLE_MAGIC_N); +#ifdef UNIV_SYNC_DEBUG + ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EX)); +#endif /* UNIV_SYNC_DEBUG */ + ut_ad(btr_search_enabled); #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG # ifndef UNIV_HOTBACKUP if (table->adaptive) { @@ -272,11 +238,11 @@ ha_search_and_update_if_found_func( /*===============================*/ hash_table_t* table, /*!< in/out: hash table */ ulint fold, /*!< in: folded value of the searched data */ - void* data, /*!< in: pointer to the data */ + const rec_t* data, /*!< in: pointer to the data */ #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG buf_block_t* new_block,/*!< in: block containing new_data */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - void* new_data)/*!< in: new pointer to the data */ + const rec_t* new_data)/*!< in: new pointer to the data */ { ha_node_t* node; @@ -286,6 +252,13 @@ ha_search_and_update_if_found_func( #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG ut_a(new_block->frame == page_align(new_data)); #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ +#ifdef UNIV_SYNC_DEBUG + ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EX)); +#endif /* UNIV_SYNC_DEBUG */ + + if (!btr_search_enabled) { + return; + } node = ha_search_with_data(table, fold, data); @@ -322,6 +295,10 @@ ha_remove_all_nodes_to_page( ut_ad(table); ut_ad(table->magic_n == HASH_TABLE_MAGIC_N); ASSERT_HASH_MUTEX_OWN(table, fold); +#ifdef UNIV_SYNC_DEBUG + ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EX)); +#endif /* UNIV_SYNC_DEBUG */ + ut_ad(btr_search_enabled); node = ha_chain_get_first(table, fold); diff --git a/storage/innobase/handler/ha_innodb.cc b/storage/innobase/handler/ha_innodb.cc index af730f57cb5..8b6d347bef9 100644 --- a/storage/innobase/handler/ha_innodb.cc +++ b/storage/innobase/handler/ha_innodb.cc @@ -2580,7 +2580,6 @@ innobase_change_buffering_inited_ok: /* Get the current high water mark format. */ innobase_file_format_max = (char*) trx_sys_file_format_max_get(); - btr_search_fully_disabled = (!btr_search_enabled); DBUG_RETURN(FALSE); error: DBUG_RETURN(TRUE); @@ -3791,22 +3790,9 @@ ha_innobase::open( DBUG_RETURN(1); } - /* Create buffers for packing the fields of a record. Why - table->reclength did not work here? Obviously, because char - fields when packed actually became 1 byte longer, when we also - stored the string length as the first byte. */ - - upd_and_key_val_buff_len = - table->s->reclength + table->s->max_key_length - + MAX_REF_PARTS * 3; - if (!(uchar*) my_multi_malloc(MYF(MY_WME), - &upd_buff, upd_and_key_val_buff_len, - &key_val_buff, upd_and_key_val_buff_len, - NullS)) { - free_share(share); - - DBUG_RETURN(1); - } + /* Will be allocated if it is needed in ::update_row() */ + upd_buf = NULL; + upd_buf_size = 0; /* We look for pattern #P# to see if the table is partitioned MySQL table. The retry logic for partitioned tables is a @@ -3847,7 +3833,6 @@ retry: "how you can resolve the problem.\n", norm_name); free_share(share); - my_free(upd_buff); my_errno = ENOENT; DBUG_RETURN(HA_ERR_NO_SUCH_TABLE); @@ -3863,16 +3848,14 @@ retry: "how you can resolve the problem.\n", norm_name); free_share(share); - my_free(upd_buff); my_errno = ENOENT; dict_table_decrement_handle_count(ib_table, FALSE); DBUG_RETURN(HA_ERR_NO_SUCH_TABLE); } - prebuilt = row_create_prebuilt(ib_table); + prebuilt = row_create_prebuilt(ib_table, table->s->reclength); - prebuilt->mysql_row_len = table->s->reclength; prebuilt->default_rec = table->s->default_values; ut_ad(prebuilt->default_rec); @@ -4061,7 +4044,13 @@ ha_innobase::close(void) row_prebuilt_free(prebuilt, FALSE); - my_free(upd_buff); + if (upd_buf != NULL) { + ut_ad(upd_buf_size != 0); + my_free(upd_buf); + upd_buf = NULL; + upd_buf_size = 0; + } + free_share(share); /* Tell InnoDB server that there might be work for @@ -5091,8 +5080,7 @@ no_commit: switch (sql_command) { case SQLCOM_LOAD: - if ((trx->duplicates - & (TRX_DUP_IGNORE | TRX_DUP_REPLACE))) { + if (trx->duplicates) { goto set_max_autoinc; } @@ -5269,14 +5257,15 @@ calc_row_difference( /* The field has changed */ ufield = uvect->fields + n_changed; + UNIV_MEM_INVALID(ufield, sizeof *ufield); /* Let us use a dummy dfield to make the conversion from the MySQL column format to the InnoDB format */ - dict_col_copy_type(prebuilt->table->cols + i, - dfield_get_type(&dfield)); - if (n_len != UNIV_SQL_NULL) { + dict_col_copy_type(prebuilt->table->cols + i, + dfield_get_type(&dfield)); + buf = row_mysql_store_col_in_innobase_format( &dfield, (byte*)buf, @@ -5284,7 +5273,7 @@ calc_row_difference( new_mysql_row_col, col_pack_len, dict_table_is_comp(prebuilt->table)); - dfield_copy_data(&ufield->new_val, &dfield); + dfield_copy(&ufield->new_val, &dfield); } else { dfield_set_null(&ufield->new_val); } @@ -5328,6 +5317,23 @@ ha_innobase::update_row( ut_a(prebuilt->trx == trx); + if (upd_buf == NULL) { + ut_ad(upd_buf_size == 0); + + /* Create a buffer for packing the fields of a record. Why + table->reclength did not work here? Obviously, because char + fields when packed actually became 1 byte longer, when we also + stored the string length as the first byte. */ + + upd_buf_size = table->s->reclength + table->s->max_key_length + + MAX_REF_PARTS * 3; + upd_buf = (uchar*) my_malloc(upd_buf_size, MYF(MY_WME)); + if (upd_buf == NULL) { + upd_buf_size = 0; + DBUG_RETURN(HA_ERR_OUT_OF_MEM); + } + } + ha_statistic_increment(&SSV::ha_update_count); if (table->timestamp_field_type & TIMESTAMP_AUTO_SET_ON_UPDATE) @@ -5340,11 +5346,10 @@ ha_innobase::update_row( } /* Build an update vector from the modified fields in the rows - (uses upd_buff of the handle) */ + (uses upd_buf of the handle) */ calc_row_difference(uvect, (uchar*) old_row, new_row, table, - upd_buff, (ulint)upd_and_key_val_buff_len, - prebuilt, user_thd); + upd_buf, upd_buf_size, prebuilt, user_thd); /* This is not a delete */ prebuilt->upd_node->is_delete = FALSE; @@ -5367,8 +5372,7 @@ ha_innobase::update_row( && table->next_number_field && new_row == table->record[0] && thd_sql_command(user_thd) == SQLCOM_INSERT - && (trx->duplicates & (TRX_DUP_IGNORE | TRX_DUP_REPLACE)) - == TRX_DUP_IGNORE) { + && trx->duplicates) { ulonglong auto_inc; ulonglong col_max_value; @@ -5722,12 +5726,12 @@ ha_innobase::index_read( row_sel_convert_mysql_key_to_innobase( prebuilt->search_tuple, - (byte*) key_val_buff, - (ulint)upd_and_key_val_buff_len, + srch_key_val1, sizeof(srch_key_val1), index, (byte*) key_ptr, (ulint) key_len, prebuilt->trx); + DBUG_ASSERT(prebuilt->search_tuple->n_fields > 0); } else { /* We position the cursor to the last or the first entry in the index */ @@ -5820,7 +5824,6 @@ ha_innobase::innobase_get_index( dict_index_t* index = 0; DBUG_ENTER("innobase_get_index"); - ha_statistic_increment(&SSV::ha_read_key_count); if (keynr != MAX_KEY && table->s->keys > 0) { key = table->key_info + keynr; @@ -5834,13 +5837,13 @@ ha_innobase::innobase_get_index( table. Only print message if the index translation table exists */ if (share->idx_trans_tbl.index_mapping) { - sql_print_error("InnoDB could not find " - "index %s key no %u for " - "table %s through its " - "index translation table", - key ? key->name : "NULL", - keynr, - prebuilt->table->name); + sql_print_warning("InnoDB could not find " + "index %s key no %u for " + "table %s through its " + "index translation table", + key ? key->name : "NULL", + keynr, + prebuilt->table->name); } index = dict_table_get_index_on_name(prebuilt->table, @@ -5910,7 +5913,7 @@ ha_innobase::change_active_index( "InnoDB: Index %s for table %s is" " marked as corrupted", index_name, table_name); - DBUG_RETURN(1); + DBUG_RETURN(HA_ERR_INDEX_CORRUPT); } else { push_warning_printf( user_thd, MYSQL_ERROR::WARN_LEVEL_WARN, @@ -7542,12 +7545,6 @@ ha_innobase::records_in_range( { KEY* key; dict_index_t* index; - uchar* key_val_buff2 = (uchar*) my_malloc( - table->s->reclength - + table->s->max_key_length + 100, - MYF(MY_FAE)); - ulint buff2_len = table->s->reclength - + table->s->max_key_length + 100; dtuple_t* range_start; dtuple_t* range_end; ib_int64_t n_rows; @@ -7556,6 +7553,7 @@ ha_innobase::records_in_range( mem_heap_t* heap; DBUG_ENTER("records_in_range"); + DBUG_ASSERT(min_key || max_key); ut_a(prebuilt->trx == thd_to_trx(ha_thd())); @@ -7598,21 +7596,28 @@ ha_innobase::records_in_range( dict_index_copy_types(range_end, index, key->key_parts); row_sel_convert_mysql_key_to_innobase( - range_start, (byte*) key_val_buff, - (ulint)upd_and_key_val_buff_len, + range_start, + srch_key_val1, sizeof(srch_key_val1), index, (byte*) (min_key ? min_key->key : (const uchar*) 0), (ulint) (min_key ? min_key->length : 0), prebuilt->trx); + DBUG_ASSERT(min_key + ? range_start->n_fields > 0 + : range_start->n_fields == 0); row_sel_convert_mysql_key_to_innobase( - range_end, (byte*) key_val_buff2, - buff2_len, index, + range_end, + srch_key_val2, sizeof(srch_key_val2), + index, (byte*) (max_key ? max_key->key : (const uchar*) 0), (ulint) (max_key ? max_key->length : 0), prebuilt->trx); + DBUG_ASSERT(max_key + ? range_end->n_fields > 0 + : range_end->n_fields == 0); mode1 = convert_search_mode_to_innobase(min_key ? min_key->flag : HA_READ_KEY_EXACT); @@ -7632,7 +7637,6 @@ ha_innobase::records_in_range( mem_heap_free(heap); func_exit: - my_free(key_val_buff2); prebuilt->trx->op_info = (char*)""; @@ -8316,7 +8320,10 @@ ha_innobase::check( putc('\n', stderr); #endif - if (!btr_validate_index(index, prebuilt->trx)) { + /* If this is an index being created, break */ + if (*index->name == TEMP_INDEX_PREFIX) { + break; + } else if (!btr_validate_index(index, prebuilt->trx)) { is_ok = FALSE; innobase_format_name( @@ -8865,6 +8872,7 @@ ha_innobase::extra( break; case HA_EXTRA_RESET_STATE: reset_template(prebuilt); + thd_to_trx(ha_thd())->duplicates = 0; break; case HA_EXTRA_NO_KEYREAD: prebuilt->read_just_key = 0; @@ -8882,19 +8890,18 @@ ha_innobase::extra( parameters below. We must not invoke update_thd() either, because the calling threads may change. CAREFUL HERE, OR MEMORY CORRUPTION MAY OCCUR! */ - case HA_EXTRA_IGNORE_DUP_KEY: + case HA_EXTRA_INSERT_WITH_UPDATE: thd_to_trx(ha_thd())->duplicates |= TRX_DUP_IGNORE; break; + case HA_EXTRA_NO_IGNORE_DUP_KEY: + thd_to_trx(ha_thd())->duplicates &= ~TRX_DUP_IGNORE; + break; case HA_EXTRA_WRITE_CAN_REPLACE: thd_to_trx(ha_thd())->duplicates |= TRX_DUP_REPLACE; break; case HA_EXTRA_WRITE_CANNOT_REPLACE: thd_to_trx(ha_thd())->duplicates &= ~TRX_DUP_REPLACE; break; - case HA_EXTRA_NO_IGNORE_DUP_KEY: - thd_to_trx(ha_thd())->duplicates &= - ~(TRX_DUP_IGNORE | TRX_DUP_REPLACE); - break; default:/* Do nothing */ ; } diff --git a/storage/innobase/handler/ha_innodb.h b/storage/innobase/handler/ha_innodb.h index e6c9e955827..7cce0c4a16c 100644 --- a/storage/innobase/handler/ha_innodb.h +++ b/storage/innobase/handler/ha_innodb.h @@ -78,13 +78,14 @@ class ha_innobase: public handler INNOBASE_SHARE* share; /*!< information for MySQL table locking */ - uchar* upd_buff; /*!< buffer used in updates */ - uchar* key_val_buff; /*!< buffer used in converting + uchar* upd_buf; /*!< buffer used in updates */ + ulint upd_buf_size; /*!< the size of upd_buf in bytes */ + uchar srch_key_val1[REC_VERSION_56_MAX_INDEX_COL_LEN + 2]; + uchar srch_key_val2[REC_VERSION_56_MAX_INDEX_COL_LEN + 2]; + /*!< buffers used in converting search key values from MySQL format - to Innodb format */ - ulong upd_and_key_val_buff_len; - /* the length of each of the previous - two buffers */ + to InnoDB format. "+ 2" for the two + bytes where the length is stored */ Table_flags int_table_flags; uint primary_key; ulong start_of_scan; /*!< this is set to 1 when we are diff --git a/storage/innobase/handler/handler0alter.cc b/storage/innobase/handler/handler0alter.cc index 6d5b7b4668f..c6754660b84 100644 --- a/storage/innobase/handler/handler0alter.cc +++ b/storage/innobase/handler/handler0alter.cc @@ -1008,7 +1008,12 @@ ha_innobase::final_add_index( row_prebuilt_free(prebuilt, TRUE); error = row_merge_drop_table(trx, old_table); add->indexed_table->n_mysql_handles_opened++; - prebuilt = row_create_prebuilt(add->indexed_table); + prebuilt = row_create_prebuilt(add->indexed_table, + 0 /* XXX Do we know the mysql_row_len here? + Before the addition of this parameter to + row_create_prebuilt() the mysql_row_len + member was left 0 (from zalloc) in the + prebuilt object. */); } err = convert_error_code_to_mysql( diff --git a/storage/innobase/ibuf/ibuf0ibuf.c b/storage/innobase/ibuf/ibuf0ibuf.c index 7f6acb2b042..47ec1365cb8 100644 --- a/storage/innobase/ibuf/ibuf0ibuf.c +++ b/storage/innobase/ibuf/ibuf0ibuf.c @@ -254,11 +254,20 @@ ibuf_count_check( list of the ibuf */ /* @} */ +#define IBUF_REC_FIELD_SPACE 0 /*!< in the pre-4.1 format, + the page number. later, the space_id */ +#define IBUF_REC_FIELD_MARKER 1 /*!< starting with 4.1, a marker + consisting of 1 byte that is 0 */ +#define IBUF_REC_FIELD_PAGE 2 /*!< starting with 4.1, the + page number */ +#define IBUF_REC_FIELD_METADATA 3 /* the metadata field */ +#define IBUF_REC_FIELD_USER 4 /* first user field */ + /* Various constants for checking the type of an ibuf record and extracting data from it. For details, see the description of the record format at the top of this file. */ -/** @name Format of the fourth column of an insert buffer record +/** @name Format of the IBUF_REC_FIELD_METADATA of an insert buffer record The fourth column in the MySQL 5.5 format contains an operation type, counter, and some flags. */ /* @{ */ @@ -1233,13 +1242,13 @@ ibuf_rec_get_page_no_func( ut_ad(ibuf_inside(mtr)); ut_ad(rec_get_n_fields_old(rec) > 2); - field = rec_get_nth_field_old(rec, 1, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_MARKER, &len); if (len == 1) { /* This is of the >= 4.1.x record format */ ut_a(trx_sys_multiple_tablespace_format); - field = rec_get_nth_field_old(rec, 2, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_PAGE, &len); } else { ut_a(trx_doublewrite_must_reset_space_ids); ut_a(!trx_sys_multiple_tablespace_format); @@ -1279,13 +1288,13 @@ ibuf_rec_get_space_func( ut_ad(ibuf_inside(mtr)); ut_ad(rec_get_n_fields_old(rec) > 2); - field = rec_get_nth_field_old(rec, 1, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_MARKER, &len); if (len == 1) { /* This is of the >= 4.1.x record format */ ut_a(trx_sys_multiple_tablespace_format); - field = rec_get_nth_field_old(rec, 0, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_SPACE, &len); ut_a(len == 4); return(mach_read_from_4(field)); @@ -1335,9 +1344,9 @@ ibuf_rec_get_info_func( || mtr_memo_contains_page(mtr, rec, MTR_MEMO_PAGE_S_FIX)); ut_ad(ibuf_inside(mtr)); fields = rec_get_n_fields_old(rec); - ut_a(fields > 4); + ut_a(fields > IBUF_REC_FIELD_USER); - types = rec_get_nth_field_old(rec, 3, &len); + types = rec_get_nth_field_old(rec, IBUF_REC_FIELD_METADATA, &len); info_len_local = len % DATA_NEW_ORDER_NULL_TYPE_BUF_SIZE; @@ -1363,7 +1372,8 @@ ibuf_rec_get_info_func( ut_a(op_local < IBUF_OP_COUNT); ut_a((len - info_len_local) == - (fields - 4) * DATA_NEW_ORDER_NULL_TYPE_BUF_SIZE); + (fields - IBUF_REC_FIELD_USER) + * DATA_NEW_ORDER_NULL_TYPE_BUF_SIZE); if (op) { *op = op_local; @@ -1407,7 +1417,7 @@ ibuf_rec_get_op_type_func( ut_ad(ibuf_inside(mtr)); ut_ad(rec_get_n_fields_old(rec) > 2); - (void) rec_get_nth_field_old(rec, 1, &len); + (void) rec_get_nth_field_old(rec, IBUF_REC_FIELD_MARKER, &len); if (len > 1) { /* This is a < 4.1.x format record */ @@ -1436,12 +1446,12 @@ ibuf_rec_get_counter( const byte* ptr; ulint len; - if (rec_get_n_fields_old(rec) < 4) { + if (rec_get_n_fields_old(rec) <= IBUF_REC_FIELD_METADATA) { return(ULINT_UNDEFINED); } - ptr = rec_get_nth_field_old(rec, 3, &len); + ptr = rec_get_nth_field_old(rec, IBUF_REC_FIELD_METADATA, &len); if (len >= 2) { @@ -1666,7 +1676,7 @@ ibuf_build_entry_from_ibuf_rec_func( || mtr_memo_contains_page(mtr, ibuf_rec, MTR_MEMO_PAGE_S_FIX)); ut_ad(ibuf_inside(mtr)); - data = rec_get_nth_field_old(ibuf_rec, 1, &len); + data = rec_get_nth_field_old(ibuf_rec, IBUF_REC_FIELD_MARKER, &len); if (len > 1) { /* This a < 4.1.x format record */ @@ -1678,13 +1688,13 @@ ibuf_build_entry_from_ibuf_rec_func( ut_a(trx_sys_multiple_tablespace_format); ut_a(*data == 0); - ut_a(rec_get_n_fields_old(ibuf_rec) > 4); + ut_a(rec_get_n_fields_old(ibuf_rec) > IBUF_REC_FIELD_USER); - n_fields = rec_get_n_fields_old(ibuf_rec) - 4; + n_fields = rec_get_n_fields_old(ibuf_rec) - IBUF_REC_FIELD_USER; tuple = dtuple_create(heap, n_fields); - types = rec_get_nth_field_old(ibuf_rec, 3, &len); + types = rec_get_nth_field_old(ibuf_rec, IBUF_REC_FIELD_METADATA, &len); ibuf_rec_get_info(mtr, ibuf_rec, NULL, &comp, &info_len, NULL); @@ -1698,7 +1708,8 @@ ibuf_build_entry_from_ibuf_rec_func( for (i = 0; i < n_fields; i++) { field = dtuple_get_nth_field(tuple, i); - data = rec_get_nth_field_old(ibuf_rec, i + 4, &len); + data = rec_get_nth_field_old( + ibuf_rec, i + IBUF_REC_FIELD_USER, &len); dfield_set_data(field, data, len); @@ -1745,7 +1756,7 @@ ibuf_rec_get_size( field_offset = 2; types_offset = DATA_ORDER_NULL_TYPE_BUF_SIZE; } else { - field_offset = 4; + field_offset = IBUF_REC_FIELD_USER; types_offset = DATA_NEW_ORDER_NULL_TYPE_BUF_SIZE; } @@ -1806,7 +1817,7 @@ ibuf_rec_get_volume_func( ut_ad(ibuf_inside(mtr)); ut_ad(rec_get_n_fields_old(ibuf_rec) > 2); - data = rec_get_nth_field_old(ibuf_rec, 1, &len); + data = rec_get_nth_field_old(ibuf_rec, IBUF_REC_FIELD_MARKER, &len); pre_4_1 = (len > 1); if (pre_4_1) { @@ -1829,7 +1840,8 @@ ibuf_rec_get_volume_func( ut_a(trx_sys_multiple_tablespace_format); ut_a(*data == 0); - types = rec_get_nth_field_old(ibuf_rec, 3, &len); + types = rec_get_nth_field_old( + ibuf_rec, IBUF_REC_FIELD_METADATA, &len); ibuf_rec_get_info(mtr, ibuf_rec, &op, &comp, &info_len, NULL); @@ -1859,7 +1871,8 @@ ibuf_rec_get_volume_func( } types += info_len; - n_fields = rec_get_n_fields_old(ibuf_rec) - 4; + n_fields = rec_get_n_fields_old(ibuf_rec) + - IBUF_REC_FIELD_USER; } data_size = ibuf_rec_get_size(ibuf_rec, types, n_fields, pre_4_1, comp); @@ -1914,11 +1927,11 @@ ibuf_entry_build( n_fields = dtuple_get_n_fields(entry); - tuple = dtuple_create(heap, n_fields + 4); + tuple = dtuple_create(heap, n_fields + IBUF_REC_FIELD_USER); /* 1) Space Id */ - field = dtuple_get_nth_field(tuple, 0); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_SPACE); buf = mem_heap_alloc(heap, 4); @@ -1928,7 +1941,7 @@ ibuf_entry_build( /* 2) Marker byte */ - field = dtuple_get_nth_field(tuple, 1); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_MARKER); buf = mem_heap_alloc(heap, 1); @@ -1940,7 +1953,7 @@ ibuf_entry_build( /* 3) Page number */ - field = dtuple_get_nth_field(tuple, 2); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_PAGE); buf = mem_heap_alloc(heap, 4); @@ -1988,10 +2001,7 @@ ibuf_entry_build( ulint fixed_len; const dict_field_t* ifield; - /* We add 4 below because we have the 4 extra fields at the - start of an ibuf record */ - - field = dtuple_get_nth_field(tuple, i + 4); + field = dtuple_get_nth_field(tuple, i + IBUF_REC_FIELD_USER); entry_field = dtuple_get_nth_field(entry, i); dfield_copy(field, entry_field); @@ -2024,13 +2034,13 @@ ibuf_entry_build( /* 4) Type info, part #2 */ - field = dtuple_get_nth_field(tuple, 3); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_METADATA); dfield_set_data(field, type_info, ti - type_info); /* Set all the types in the new tuple binary */ - dtuple_set_types_binary(tuple, n_fields + 4); + dtuple_set_types_binary(tuple, n_fields + IBUF_REC_FIELD_USER); return(tuple); } @@ -2090,11 +2100,11 @@ ibuf_new_search_tuple_build( ut_a(trx_sys_multiple_tablespace_format); - tuple = dtuple_create(heap, 3); + tuple = dtuple_create(heap, IBUF_REC_FIELD_METADATA); /* Store the space id in tuple */ - field = dtuple_get_nth_field(tuple, 0); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_SPACE); buf = mem_heap_alloc(heap, 4); @@ -2104,7 +2114,7 @@ ibuf_new_search_tuple_build( /* Store the new format record marker byte */ - field = dtuple_get_nth_field(tuple, 1); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_MARKER); buf = mem_heap_alloc(heap, 1); @@ -2114,7 +2124,7 @@ ibuf_new_search_tuple_build( /* Store the page number in tuple */ - field = dtuple_get_nth_field(tuple, 2); + field = dtuple_get_nth_field(tuple, IBUF_REC_FIELD_PAGE); buf = mem_heap_alloc(heap, 4); @@ -2122,7 +2132,7 @@ ibuf_new_search_tuple_build( dfield_set_data(field, buf, 4); - dtuple_set_types_binary(tuple, 3); + dtuple_set_types_binary(tuple, IBUF_REC_FIELD_METADATA); return(tuple); } @@ -2789,8 +2799,10 @@ ibuf_get_volume_buffered_hash( ulint fold; ulint bitmask; - len = ibuf_rec_get_size(rec, types, rec_get_n_fields_old(rec) - 4, - FALSE, comp); + len = ibuf_rec_get_size( + rec, types, + rec_get_n_fields_old(rec) - IBUF_REC_FIELD_USER, + FALSE, comp); fold = ut_fold_binary(data, len); hash += (fold / (CHAR_BIT * sizeof *hash)) % size; @@ -2842,8 +2854,8 @@ ibuf_get_volume_buffered_count_func( ut_ad(ibuf_inside(mtr)); n_fields = rec_get_n_fields_old(rec); - ut_ad(n_fields > 4); - n_fields -= 4; + ut_ad(n_fields > IBUF_REC_FIELD_USER); + n_fields -= IBUF_REC_FIELD_USER; rec_get_nth_field_offs_old(rec, 1, &len); /* This function is only invoked when buffering new @@ -2852,7 +2864,7 @@ ibuf_get_volume_buffered_count_func( ut_a(len == 1); ut_ad(trx_sys_multiple_tablespace_format); - types = rec_get_nth_field_old(rec, 3, &len); + types = rec_get_nth_field_old(rec, IBUF_REC_FIELD_METADATA, &len); switch (UNIV_EXPECT(len % DATA_NEW_ORDER_NULL_TYPE_BUF_SIZE, IBUF_REC_INFO_SIZE)) { @@ -3164,7 +3176,7 @@ ibuf_update_max_tablespace_id(void) } else { rec = btr_pcur_get_rec(&pcur); - field = rec_get_nth_field_old(rec, 0, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_SPACE, &len); ut_a(len == 4); @@ -3186,10 +3198,12 @@ ibuf_update_max_tablespace_id(void) ibuf_get_entry_counter_low_func(rec,space,page_no) #endif /****************************************************************//** -Helper function for ibuf_set_entry_counter. Checks if rec is for (space, -page_no), and if so, reads counter value from it and returns that + 1. -Otherwise, returns 0. -@return new counter value, or 0 */ +Helper function for ibuf_get_entry_counter_func. Checks if rec is for +(space, page_no), and if so, reads counter value from it and returns +that + 1. +@retval ULINT_UNDEFINED if the record does not contain any counter +@retval 0 if the record is not for (space, page_no) +@retval 1 + previous counter value, otherwise */ static ulint ibuf_get_entry_counter_low_func( @@ -3210,7 +3224,7 @@ ibuf_get_entry_counter_low_func( || mtr_memo_contains_page(mtr, rec, MTR_MEMO_PAGE_S_FIX)); ut_ad(rec_get_n_fields_old(rec) > 2); - field = rec_get_nth_field_old(rec, 1, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_MARKER, &len); if (UNIV_UNLIKELY(len != 1)) { /* pre-4.1 format */ @@ -3223,7 +3237,7 @@ ibuf_get_entry_counter_low_func( ut_a(trx_sys_multiple_tablespace_format); /* Check the tablespace identifier. */ - field = rec_get_nth_field_old(rec, 0, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_SPACE, &len); ut_a(len == 4); if (mach_read_from_4(field) != space) { @@ -3232,7 +3246,7 @@ ibuf_get_entry_counter_low_func( } /* Check the page offset. */ - field = rec_get_nth_field_old(rec, 2, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_PAGE, &len); ut_a(len == 4); if (mach_read_from_4(field) != page_no) { @@ -3241,7 +3255,7 @@ ibuf_get_entry_counter_low_func( } /* Check if the record contains a counter field. */ - field = rec_get_nth_field_old(rec, 3, &len); + field = rec_get_nth_field_old(rec, IBUF_REC_FIELD_METADATA, &len); switch (len % DATA_NEW_ORDER_NULL_TYPE_BUF_SIZE) { default: @@ -3257,147 +3271,61 @@ ibuf_get_entry_counter_low_func( } } +#ifdef UNIV_DEBUG +# define ibuf_get_entry_counter(space,page_no,rec,mtr,exact_leaf) \ + ibuf_get_entry_counter_func(space,page_no,rec,mtr,exact_leaf) +#else /* UNIV_DEBUG */ +# define ibuf_get_entry_counter(space,page_no,rec,mtr,exact_leaf) \ + ibuf_get_entry_counter_func(space,page_no,rec,exact_leaf) +#endif + /****************************************************************//** -Set the counter field in entry to the correct value based on the current +Calculate the counter field for an entry based on the current last record in ibuf for (space, page_no). -@return FALSE if we should abort this insertion to ibuf */ +@return the counter field, or ULINT_UNDEFINED +if we should abort this insertion to ibuf */ static -ibool -ibuf_set_entry_counter( -/*===================*/ - dtuple_t* entry, /*!< in/out: entry to patch */ +ulint +ibuf_get_entry_counter_func( +/*========================*/ ulint space, /*!< in: space id of entry */ ulint page_no, /*!< in: page number of entry */ - btr_pcur_t* pcur, /*!< in: pcur positioned on the record - found by btr_pcur_open(.., entry, - PAGE_CUR_LE, ..., pcur, ...) */ - ibool is_optimistic, /*!< in: is this an optimistic insert */ - mtr_t* mtr) /*!< in: mtr */ + const rec_t* rec, /*!< in: the record preceding the + insertion point */ +#ifdef UNIV_DEBUG + mtr_t* mtr, /*!< in: mini-transaction */ +#endif /* UNIV_DEBUG */ + ibool only_leaf) /*!< in: TRUE if this is the only + leaf page that can contain entries + for (space,page_no), that is, there + was no exact match for (space,page_no) + in the node pointer */ { - dfield_t* field; - byte* data; - ulint counter = 0; - - /* pcur points to either a user rec or to a page's infimum record. */ ut_ad(ibuf_inside(mtr)); - ut_ad(mtr_memo_contains(mtr, btr_pcur_get_block(pcur), - MTR_MEMO_PAGE_X_FIX)); - ut_ad(page_validate(btr_pcur_get_page(pcur), ibuf->index)); - - if (btr_pcur_is_on_user_rec(pcur)) { - - counter = ibuf_get_entry_counter_low( - mtr, btr_pcur_get_rec(pcur), space, page_no); - - if (UNIV_UNLIKELY(counter == ULINT_UNDEFINED)) { - /* The record lacks a counter field. - Such old records must be merged before - new records can be buffered. */ - - return(FALSE); - } - } else if (btr_pcur_is_before_first_in_tree(pcur, mtr)) { - /* Ibuf tree is either completely empty, or the insert - position is at the very first record of a non-empty tree. In - either case we have no previous records for (space, - page_no). */ - - counter = 0; - } else if (btr_pcur_is_before_first_on_page(pcur)) { - btr_cur_t* cursor = btr_pcur_get_btr_cur(pcur); - - if (cursor->low_match < 3) { - /* If low_match < 3, we know that the father node - pointer did not contain the searched for (space, - page_no), which means that the search ended on the - right page regardless of the counter value, and - since we're at the infimum record, there are no - existing records. */ - - counter = 0; - } else { - rec_t* rec; - const page_t* page; - buf_block_t* block; - page_t* prev_page; - ulint prev_page_no; - - ut_a(cursor->ibuf_cnt != ULINT_UNDEFINED); - - page = btr_pcur_get_page(pcur); - prev_page_no = btr_page_get_prev(page, mtr); - - ut_a(prev_page_no != FIL_NULL); - - block = buf_page_get( - IBUF_SPACE_ID, 0, prev_page_no, - RW_X_LATCH, mtr); + ut_ad(mtr_memo_contains_page(mtr, rec, MTR_MEMO_PAGE_X_FIX)); + ut_ad(page_validate(page_align(rec), ibuf->index)); - buf_block_dbg_add_level(block, SYNC_IBUF_TREE_NODE); - - prev_page = buf_block_get_frame(block); - - rec = page_rec_get_prev( - page_get_supremum_rec(prev_page)); - - ut_ad(page_rec_is_user_rec(rec)); - - counter = ibuf_get_entry_counter_low( - mtr, rec, space, page_no); - - if (UNIV_UNLIKELY(counter == ULINT_UNDEFINED)) { - /* The record lacks a counter field. - Such old records must be merged before - new records can be buffered. */ - - return(FALSE); - } - - if (counter < cursor->ibuf_cnt) { - /* Search ended on the wrong page. */ - - if (is_optimistic) { - /* In an optimistic insert, we can - shift the insert position to the left - page, since it only needs an X-latch - on the page itself, which the - original search acquired for us. */ - - btr_cur_position( - ibuf->index, rec, block, - btr_pcur_get_btr_cur(pcur)); - } else { - /* We can't shift the insert - position to the left page in a - pessimistic insert since it would - require an X-latch on the left - page's left page, so we have to - abort. */ - - return(FALSE); - } - } else { - /* The counter field in the father node is - the same as we would insert; we don't know - whether the insert should go to this page or - the left page (the later fields can differ), - so refuse the insert. */ - - return(FALSE); - } - } + if (page_rec_is_supremum(rec)) { + /* This is just for safety. The record should be a + page infimum or a user record. */ + ut_ad(0); + return(ULINT_UNDEFINED); + } else if (!page_rec_is_infimum(rec)) { + return(ibuf_get_entry_counter_low(mtr, rec, space, page_no)); + } else if (only_leaf + || fil_page_get_prev(page_align(rec)) == FIL_NULL) { + /* The parent node pointer did not contain the + searched for (space, page_no), which means that the + search ended on the correct page regardless of the + counter value, and since we're at the infimum record, + there are no existing records. */ + return(0); } else { - /* The cursor is not positioned at or before a user record. */ - return(FALSE); + /* We used to read the previous page here. It would + break the latching order, because the caller has + buffer-fixed an insert buffer bitmap page. */ + return(ULINT_UNDEFINED); } - - /* Patch counter value in already built entry. */ - field = dtuple_get_nth_field(entry, 3); - data = dfield_get_data(field); - - mach_write_to_2(data + IBUF_REC_OFFSET_COUNTER, counter); - - return(TRUE); } /*********************************************************************//** @@ -3604,16 +3532,27 @@ fail_exit: } } - /* Patch correct counter value to the entry to insert. This can - change the insert position, which can result in the need to abort in - some cases. */ - if (!no_counter - && !ibuf_set_entry_counter(ibuf_entry, space, page_no, &pcur, - mode == BTR_MODIFY_PREV, &mtr)) { + if (!no_counter) { + /* Patch correct counter value to the entry to + insert. This can change the insert position, which can + result in the need to abort in some cases. */ + ulint counter = ibuf_get_entry_counter( + space, page_no, btr_pcur_get_rec(&pcur), &mtr, + btr_pcur_get_btr_cur(&pcur)->low_match + < IBUF_REC_FIELD_METADATA); + dfield_t* field; + + if (counter == ULINT_UNDEFINED) { bitmap_fail: - ibuf_mtr_commit(&bitmap_mtr); + ibuf_mtr_commit(&bitmap_mtr); + goto fail_exit; + } - goto fail_exit; + field = dtuple_get_nth_field( + ibuf_entry, IBUF_REC_FIELD_METADATA); + mach_write_to_2( + (byte*) dfield_get_data(field) + + IBUF_REC_OFFSET_COUNTER, counter); } /* Set the bitmap bit denoting that the insert buffer contains @@ -3955,7 +3894,7 @@ ibuf_insert_to_index_page( ut_ad(ibuf_inside(mtr)); ut_ad(dtuple_check_typed(entry)); - ut_ad(!buf_block_align(page)->is_hashed); + ut_ad(!buf_block_align(page)->index); if (UNIV_UNLIKELY(dict_table_is_comp(index->table) != (ibool)!!page_is_comp(page))) { diff --git a/storage/innobase/include/btr0cur.h b/storage/innobase/include/btr0cur.h index be918439f59..4f33aacc48e 100644 --- a/storage/innobase/include/btr0cur.h +++ b/storage/innobase/include/btr0cur.h @@ -743,24 +743,6 @@ struct btr_cur_struct { NULL */ ulint fold; /*!< fold value used in the search if flag is BTR_CUR_HASH */ - /*----- Delete buffering -------*/ - ulint ibuf_cnt; /* in searches done on insert buffer - trees, this contains the "counter" - value (the first two bytes of the - fourth field) extracted from the - page above the leaf page, from the - father node pointer that pointed to - the leaf page. in other words, it - contains the minimum counter value - for records to be inserted on the - chosen leaf page. If for some reason - this can't be read, or if the search - ended on the leftmost leaf page in - the tree (in which case the father - node pointer had the 'minimum - record' flag set), this is - ULINT_UNDEFINED. */ - /*------------------------------*/ /* @} */ btr_path_t* path_arr; /*!< in estimating the number of rows in range, we store in this array diff --git a/storage/innobase/include/btr0pcur.h b/storage/innobase/include/btr0pcur.h index f605c476844..2ebd70a6f23 100644 --- a/storage/innobase/include/btr0pcur.h +++ b/storage/innobase/include/btr0pcur.h @@ -53,6 +53,16 @@ UNIV_INTERN btr_pcur_t* btr_pcur_create_for_mysql(void); /*============================*/ + +/**************************************************************//** +Resets a persistent cursor object, freeing ::old_rec_buf if it is +allocated and resetting the other members to their initial values. */ +UNIV_INTERN +void +btr_pcur_reset( +/*===========*/ + btr_pcur_t* cursor);/*!< in, out: persistent cursor */ + /**************************************************************//** Frees the memory for a persistent cursor object. */ UNIV_INTERN @@ -263,14 +273,6 @@ btr_pcur_commit_specify_mtr( /*========================*/ btr_pcur_t* pcur, /*!< in: persistent cursor */ mtr_t* mtr); /*!< in: mtr to commit */ -/**************************************************************//** -Tests if a cursor is detached: that is the latch mode is BTR_NO_LATCHES. -@return TRUE if detached */ -UNIV_INLINE -ibool -btr_pcur_is_detached( -/*=================*/ - btr_pcur_t* pcur); /*!< in: persistent cursor */ /*********************************************************//** Moves the persistent cursor to the next record in the tree. If no records are left, the cursor stays 'after last in tree'. diff --git a/storage/innobase/include/btr0pcur.ic b/storage/innobase/include/btr0pcur.ic index d86601e5a32..054ce753c7d 100644 --- a/storage/innobase/include/btr0pcur.ic +++ b/storage/innobase/include/btr0pcur.ic @@ -389,38 +389,6 @@ btr_pcur_commit_specify_mtr( } /**************************************************************//** -Sets the pcur latch mode to BTR_NO_LATCHES. */ -UNIV_INLINE -void -btr_pcur_detach( -/*============*/ - btr_pcur_t* pcur) /*!< in: persistent cursor */ -{ - ut_a(pcur->pos_state == BTR_PCUR_IS_POSITIONED); - - pcur->latch_mode = BTR_NO_LATCHES; - - pcur->pos_state = BTR_PCUR_WAS_POSITIONED; -} - -/**************************************************************//** -Tests if a cursor is detached: that is the latch mode is BTR_NO_LATCHES. -@return TRUE if detached */ -UNIV_INLINE -ibool -btr_pcur_is_detached( -/*=================*/ - btr_pcur_t* pcur) /*!< in: persistent cursor */ -{ - if (pcur->latch_mode == BTR_NO_LATCHES) { - - return(TRUE); - } - - return(FALSE); -} - -/**************************************************************//** Sets the old_rec_buf field to NULL. */ UNIV_INLINE void diff --git a/storage/innobase/include/btr0sea.h b/storage/innobase/include/btr0sea.h index 6493689a969..1f920471f7d 100644 --- a/storage/innobase/include/btr0sea.h +++ b/storage/innobase/include/btr0sea.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1996, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1996, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -141,8 +141,8 @@ btr_search_drop_page_hash_index( for which we know that block->buf_fix_count == 0 */ /********************************************************************//** -Drops a page hash index when a page is freed from a fseg to the file system. -Drops possible hash index if the page happens to be in the buffer pool. */ +Drops a possible page hash index when a page is evicted from the buffer pool +or freed in a file segment. */ UNIV_INTERN void btr_search_drop_page_hash_when_freed( @@ -192,16 +192,6 @@ btr_search_validate(void); # define btr_search_validate() TRUE #endif /* defined UNIV_AHI_DEBUG || defined UNIV_DEBUG */ -/** Flag: has the search system been enabled? -Protected by btr_search_latch and btr_search_enabled_mutex. */ -extern char btr_search_enabled; - -/** Flag: whether the search system has completed its disabling process, -It is set to TRUE right after buf_pool_drop_hash_index() in -btr_search_disable(), indicating hash index entries are cleaned up. -Protected by btr_search_latch and btr_search_enabled_mutex. */ -extern ibool btr_search_fully_disabled; - /** The search info struct in an index */ struct btr_search_struct{ ulint ref_count; /*!< Number of blocks in this index tree @@ -270,24 +260,6 @@ struct btr_search_sys_struct{ /** The adaptive hash index */ extern btr_search_sys_t* btr_search_sys; -/** @brief The latch protecting the adaptive search system - -This latch protects the -(1) hash index; -(2) columns of a record to which we have a pointer in the hash index; - -but does NOT protect: - -(3) next record offset field in a record; -(4) next or previous records on the same page. - -Bear in mind (3) and (4) when using the hash index. -*/ -extern rw_lock_t* btr_search_latch_temp; - -/** The latch protecting the adaptive search system */ -#define btr_search_latch (*btr_search_latch_temp) - #ifdef UNIV_SEARCH_PERF_STAT /** Number of successful adaptive hash index lookups */ extern ulint btr_search_n_succ; diff --git a/storage/innobase/include/btr0types.h b/storage/innobase/include/btr0types.h index 07c06fb18d7..5adc858b931 100644 --- a/storage/innobase/include/btr0types.h +++ b/storage/innobase/include/btr0types.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1996, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1996, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -30,6 +30,7 @@ Created 2/17/1996 Heikki Tuuri #include "rem0types.h" #include "page0types.h" +#include "sync0rw.h" /** Persistent cursor */ typedef struct btr_pcur_struct btr_pcur_t; @@ -38,6 +39,28 @@ typedef struct btr_cur_struct btr_cur_t; /** B-tree search information for the adaptive hash index */ typedef struct btr_search_struct btr_search_t; +/** @brief The latch protecting the adaptive search system + +This latch protects the +(1) hash index; +(2) columns of a record to which we have a pointer in the hash index; + +but does NOT protect: + +(3) next record offset field in a record; +(4) next or previous records on the same page. + +Bear in mind (3) and (4) when using the hash index. +*/ +extern rw_lock_t* btr_search_latch_temp; + +/** The latch protecting the adaptive search system */ +#define btr_search_latch (*btr_search_latch_temp) + +/** Flag: has the search system been enabled? +Protected by btr_search_latch. */ +extern char btr_search_enabled; + #ifdef UNIV_BLOB_DEBUG # include "buf0types.h" /** An index->blobs entry for keeping track of off-page column references */ diff --git a/storage/innobase/include/buf0buf.h b/storage/innobase/include/buf0buf.h index ccebb69a4fe..456f077a13d 100644 --- a/storage/innobase/include/buf0buf.h +++ b/storage/innobase/include/buf0buf.h @@ -229,13 +229,11 @@ buf_pool_free( ulint n_instances); /*!< in: numbere of instances to free */ /********************************************************************//** -Drops the adaptive hash index. To prevent a livelock, this function -is only to be called while holding btr_search_latch and while -btr_search_enabled == FALSE. */ +Clears the adaptive hash index on all pages in the buffer pool. */ UNIV_INTERN void -buf_pool_drop_hash_index(void); -/*==========================*/ +buf_pool_clear_hash_index(void); +/*===========================*/ /********************************************************************//** Relocate a buffer control block. Relocates the block on the LRU list @@ -568,17 +566,6 @@ buf_page_peek_if_too_old( /*=====================*/ const buf_page_t* bpage); /*!< in: block to make younger */ /********************************************************************//** -Returns the current state of is_hashed of a page. FALSE if the page is -not in the pool. NOTE that this operation does not fix the page in the -pool if it is found there. -@return TRUE if page hash index is built in search system */ -UNIV_INTERN -ibool -buf_page_peek_if_search_hashed( -/*===========================*/ - ulint space, /*!< in: space id */ - ulint offset);/*!< in: page number */ -/********************************************************************//** Gets the youngest modification log sequence number for a frame. Returns zero if not file page or no modification occurred yet. @return newest modification to page */ @@ -923,7 +910,27 @@ buf_block_set_io_fix( /*=================*/ buf_block_t* block, /*!< in/out: control block */ enum buf_io_fix io_fix);/*!< in: io_fix state */ - +/*********************************************************************//** +Makes a block sticky. A sticky block implies that even after we release +the buf_pool->mutex and the block->mutex: +* it cannot be removed from the flush_list +* the block descriptor cannot be relocated +* it cannot be removed from the LRU list +Note that: +* the block can still change its position in the LRU list +* the next and previous pointers can change. */ +UNIV_INLINE +void +buf_page_set_sticky( +/*================*/ + buf_page_t* bpage); /*!< in/out: control block */ +/*********************************************************************//** +Removes stickiness of a block. */ +UNIV_INLINE +void +buf_page_unset_sticky( +/*==================*/ + buf_page_t* bpage); /*!< in/out: control block */ /********************************************************************//** Determine if a buffer block can be relocated in memory. The block can be dirty, but it must not be I/O-fixed or bufferfixed. */ @@ -1526,13 +1533,16 @@ struct buf_block_struct{ /* @} */ /** @name Hash search fields - These 6 fields may only be modified when we have + These 5 fields may only be modified when we have an x-latch on btr_search_latch AND - we are holding an s-latch or x-latch on buf_block_struct::lock or - we know that buf_block_struct::buf_fix_count == 0. An exception to this is when we init or create a page - in the buffer pool in buf0buf.c. */ + in the buffer pool in buf0buf.c. + + Another exception is that assigning block->index = NULL + is allowed whenever holding an x-latch on btr_search_latch. */ /* @{ */ @@ -1541,20 +1551,20 @@ struct buf_block_struct{ pointers in the adaptive hash index pointing to this frame */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - unsigned is_hashed:1; /*!< TRUE if hash index has - already been built on this - page; note that it does not - guarantee that the index is - complete, though: there may - have been hash collisions, - record deletions, etc. */ unsigned curr_n_fields:10;/*!< prefix length for hash indexing: number of full fields */ unsigned curr_n_bytes:15;/*!< number of bytes in hash indexing */ unsigned curr_left_side:1;/*!< TRUE or FALSE in hash indexing */ - dict_index_t* index; /*!< Index for which the adaptive - hash index has been created. */ + dict_index_t* index; /*!< Index for which the + adaptive hash index has been + created, or NULL if the page + does not exist in the + index. Note that it does not + guarantee that the index is + complete, though: there may + have been hash collisions, + record deletions, etc. */ /* @} */ # ifdef UNIV_SYNC_DEBUG /** @name Debug fields */ diff --git a/storage/innobase/include/buf0buf.ic b/storage/innobase/include/buf0buf.ic index b65b5133c15..99e55df3312 100644 --- a/storage/innobase/include/buf0buf.ic +++ b/storage/innobase/include/buf0buf.ic @@ -414,6 +414,7 @@ buf_page_get_io_fix( case BUF_IO_NONE: case BUF_IO_READ: case BUF_IO_WRITE: + case BUF_IO_PIN: return(io_fix); } ut_error; @@ -464,6 +465,49 @@ buf_block_set_io_fix( buf_page_set_io_fix(&block->page, io_fix); } +/*********************************************************************//** +Makes a block sticky. A sticky block implies that even after we release +the buf_pool->mutex and the block->mutex: +* it cannot be removed from the flush_list +* the block descriptor cannot be relocated +* it cannot be removed from the LRU list +Note that: +* the block can still change its position in the LRU list +* the next and previous pointers can change. */ +UNIV_INLINE +void +buf_page_set_sticky( +/*================*/ + buf_page_t* bpage) /*!< in/out: control block */ +{ +#ifdef UNIV_DEBUG + buf_pool_t* buf_pool = buf_pool_from_bpage(bpage); + ut_ad(buf_pool_mutex_own(buf_pool)); +#endif + ut_ad(mutex_own(buf_page_get_mutex(bpage))); + ut_ad(buf_page_get_io_fix(bpage) == BUF_IO_NONE); + + bpage->io_fix = BUF_IO_PIN; +} + +/*********************************************************************//** +Removes stickiness of a block. */ +UNIV_INLINE +void +buf_page_unset_sticky( +/*==================*/ + buf_page_t* bpage) /*!< in/out: control block */ +{ +#ifdef UNIV_DEBUG + buf_pool_t* buf_pool = buf_pool_from_bpage(bpage); + ut_ad(buf_pool_mutex_own(buf_pool)); +#endif + ut_ad(mutex_own(buf_page_get_mutex(bpage))); + ut_ad(buf_page_get_io_fix(bpage) == BUF_IO_PIN); + + bpage->io_fix = BUF_IO_NONE; +} + /********************************************************************//** Determine if a buffer block can be relocated in memory. The block can be dirty, but it must not be I/O-fixed or bufferfixed. */ diff --git a/storage/innobase/include/buf0types.h b/storage/innobase/include/buf0types.h index 0cc2defb3ff..12b9e22f673 100644 --- a/storage/innobase/include/buf0types.h +++ b/storage/innobase/include/buf0types.h @@ -57,7 +57,10 @@ enum buf_flush { enum buf_io_fix { BUF_IO_NONE = 0, /**< no pending I/O */ BUF_IO_READ, /**< read pending */ - BUF_IO_WRITE /**< write pending */ + BUF_IO_WRITE, /**< write pending */ + BUF_IO_PIN /**< disallow relocation of + block and its removal of from + the flush_list */ }; /** Parameters of binary buddy system for compressed pages (buf0buddy.h) */ diff --git a/storage/innobase/include/data0data.h b/storage/innobase/include/data0data.h index f7bdd29ed90..6d3c2988fdc 100644 --- a/storage/innobase/include/data0data.h +++ b/storage/innobase/include/data0data.h @@ -231,6 +231,26 @@ dtuple_set_n_fields_cmp( dtuple_t* tuple, /*!< in: tuple */ ulint n_fields_cmp); /*!< in: number of fields used in comparisons in rem0cmp.* */ + +/* Estimate the number of bytes that are going to be allocated when +creating a new dtuple_t object */ +#define DTUPLE_EST_ALLOC(n_fields) \ + (sizeof(dtuple_t) + (n_fields) * sizeof(dfield_t)) + +/**********************************************************//** +Creates a data tuple from an already allocated chunk of memory. +The size of the chunk must be at least DTUPLE_EST_ALLOC(n_fields). +The default value for number of fields used in record comparisons +for this tuple is n_fields. +@return created tuple (inside buf) */ +UNIV_INLINE +dtuple_t* +dtuple_create_from_mem( +/*===================*/ + void* buf, /*!< in, out: buffer to use */ + ulint buf_size, /*!< in: buffer size */ + ulint n_fields); /*!< in: number of fields */ + /**********************************************************//** Creates a data tuple to a memory heap. The default value for number of fields used in record comparisons for this tuple is n_fields. @@ -240,7 +260,8 @@ dtuple_t* dtuple_create( /*==========*/ mem_heap_t* heap, /*!< in: memory heap where the tuple - is created */ + is created, DTUPLE_EST_ALLOC(n_fields) + bytes will be allocated from this heap */ ulint n_fields); /*!< in: number of fields */ /**********************************************************//** diff --git a/storage/innobase/include/data0data.ic b/storage/innobase/include/data0data.ic index 5c0f8039c80..205fa397987 100644 --- a/storage/innobase/include/data0data.ic +++ b/storage/innobase/include/data0data.ic @@ -348,23 +348,25 @@ dtuple_get_nth_field( #endif /* UNIV_DEBUG */ /**********************************************************//** -Creates a data tuple to a memory heap. The default value for number -of fields used in record comparisons for this tuple is n_fields. -@return own: created tuple */ +Creates a data tuple from an already allocated chunk of memory. +The size of the chunk must be at least DTUPLE_EST_ALLOC(n_fields). +The default value for number of fields used in record comparisons +for this tuple is n_fields. +@return created tuple (inside buf) */ UNIV_INLINE dtuple_t* -dtuple_create( -/*==========*/ - mem_heap_t* heap, /*!< in: memory heap where the tuple - is created */ - ulint n_fields) /*!< in: number of fields */ +dtuple_create_from_mem( +/*===================*/ + void* buf, /*!< in, out: buffer to use */ + ulint buf_size, /*!< in: buffer size */ + ulint n_fields) /*!< in: number of fields */ { dtuple_t* tuple; - ut_ad(heap); + ut_ad(buf != NULL); + ut_a(buf_size >= DTUPLE_EST_ALLOC(n_fields)); - tuple = (dtuple_t*) mem_heap_alloc(heap, sizeof(dtuple_t) - + n_fields * sizeof(dfield_t)); + tuple = (dtuple_t*) buf; tuple->info_bits = 0; tuple->n_fields = n_fields; tuple->n_fields_cmp = n_fields; @@ -386,9 +388,38 @@ dtuple_create( dfield_get_type(field)->mtype = DATA_ERROR; } } +#endif + return(tuple); +} + +/**********************************************************//** +Creates a data tuple to a memory heap. The default value for number +of fields used in record comparisons for this tuple is n_fields. +@return own: created tuple */ +UNIV_INLINE +dtuple_t* +dtuple_create( +/*==========*/ + mem_heap_t* heap, /*!< in: memory heap where the tuple + is created, DTUPLE_EST_ALLOC(n_fields) + bytes will be allocated from this heap */ + ulint n_fields) /*!< in: number of fields */ +{ + void* buf; + ulint buf_size; + dtuple_t* tuple; + + ut_ad(heap); + + buf_size = DTUPLE_EST_ALLOC(n_fields); + buf = mem_heap_alloc(heap, buf_size); + tuple = dtuple_create_from_mem(buf, buf_size, n_fields); + +#ifdef UNIV_DEBUG UNIV_MEM_INVALID(tuple->fields, n_fields * sizeof *tuple->fields); #endif + return(tuple); } diff --git a/storage/innobase/include/fil0fil.h b/storage/innobase/include/fil0fil.h index 3a6336f1a01..d50b0cb4162 100644 --- a/storage/innobase/include/fil0fil.h +++ b/storage/innobase/include/fil0fil.h @@ -328,18 +328,23 @@ Reads the flushed lsn and arch no fields from a data file at database startup. */ UNIV_INTERN void -fil_read_flushed_lsn_and_arch_log_no( -/*=================================*/ +fil_read_first_page( +/*================*/ os_file_t data_file, /*!< in: open data file */ ibool one_read_already, /*!< in: TRUE if min and max parameters below already contain sensible data */ + ulint* flags, /*!< out: tablespace flags */ #ifdef UNIV_LOG_ARCHIVE - ulint* min_arch_log_no, /*!< in/out: */ - ulint* max_arch_log_no, /*!< in/out: */ + ulint* min_arch_log_no, /*!< out: min of archived + log numbers in data files */ + ulint* max_arch_log_no, /*!< out: max of archived + log numbers in data files */ #endif /* UNIV_LOG_ARCHIVE */ - ib_uint64_t* min_flushed_lsn, /*!< in/out: */ - ib_uint64_t* max_flushed_lsn); /*!< in/out: */ + ib_uint64_t* min_flushed_lsn, /*!< out: min of flushed + lsn values in data files */ + ib_uint64_t* max_flushed_lsn); /*!< out: max of flushed + lsn values in data files */ /*******************************************************************//** Increments the count of pending insert buffer page merges, if space is not being deleted. diff --git a/storage/innobase/include/fsp0fsp.h b/storage/innobase/include/fsp0fsp.h index 7abd3914eda..4efabacb2cb 100644 --- a/storage/innobase/include/fsp0fsp.h +++ b/storage/innobase/include/fsp0fsp.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1995, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1995, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -11,8 +11,8 @@ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with -this program; if not, write to the Free Software Foundation, Inc., 59 Temple -Place, Suite 330, Boston, MA 02111-1307 USA +this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA *****************************************************************************/ @@ -34,6 +34,90 @@ Created 12/18/1995 Heikki Tuuri #include "page0types.h" #include "fsp0types.h" +/* @defgroup fsp_flags InnoDB Tablespace Flag Constants @{ */ + +/** Number of flag bits used to indicate the tablespace page size */ +#define FSP_FLAGS_WIDTH_PAGE_SSIZE 4 +/** Zero relative shift position of the PAGE_SSIZE field */ +#define FSP_FLAGS_POS_PAGE_SSIZE 6 +/** Bit mask of the PAGE_SSIZE field */ +#define FSP_FLAGS_MASK_PAGE_SSIZE \ + ((~(~0 << FSP_FLAGS_WIDTH_PAGE_SSIZE)) \ + << FSP_FLAGS_POS_PAGE_SSIZE) +/** Return the value of the PAGE_SSIZE field */ +#define FSP_FLAGS_GET_PAGE_SSIZE(flags) \ + ((flags & FSP_FLAGS_MASK_PAGE_SSIZE) \ + >> FSP_FLAGS_POS_PAGE_SSIZE) + +/* @} */ + +/* @defgroup Tablespace Header Constants (moved from fsp0fsp.c) @{ */ + +/** Offset of the space header within a file page */ +#define FSP_HEADER_OFFSET FIL_PAGE_DATA + +/* The data structures in files are defined just as byte strings in C */ +typedef byte fsp_header_t; +typedef byte xdes_t; + +/* SPACE HEADER + ============ + +File space header data structure: this data structure is contained in the +first page of a space. The space for this header is reserved in every extent +descriptor page, but used only in the first. */ + +/*-------------------------------------*/ +#define FSP_SPACE_ID 0 /* space id */ +#define FSP_NOT_USED 4 /* this field contained a value up to + which we know that the modifications + in the database have been flushed to + the file space; not used now */ +#define FSP_SIZE 8 /* Current size of the space in + pages */ +#define FSP_FREE_LIMIT 12 /* Minimum page number for which the + free list has not been initialized: + the pages >= this limit are, by + definition, free; note that in a + single-table tablespace where size + < 64 pages, this number is 64, i.e., + we have initialized the space + about the first extent, but have not + physically allocted those pages to the + file */ +#define FSP_SPACE_FLAGS 16 /* fsp_space_t.flags, similar to + dict_table_t::flags */ +#define FSP_FRAG_N_USED 20 /* number of used pages in the + FSP_FREE_FRAG list */ +#define FSP_FREE 24 /* list of free extents */ +#define FSP_FREE_FRAG (24 + FLST_BASE_NODE_SIZE) + /* list of partially free extents not + belonging to any segment */ +#define FSP_FULL_FRAG (24 + 2 * FLST_BASE_NODE_SIZE) + /* list of full extents not belonging + to any segment */ +#define FSP_SEG_ID (24 + 3 * FLST_BASE_NODE_SIZE) + /* 8 bytes which give the first unused + segment id */ +#define FSP_SEG_INODES_FULL (32 + 3 * FLST_BASE_NODE_SIZE) + /* list of pages containing segment + headers, where all the segment inode + slots are reserved */ +#define FSP_SEG_INODES_FREE (32 + 4 * FLST_BASE_NODE_SIZE) + /* list of pages containing segment + headers, where not all the segment + header slots are reserved */ +/*-------------------------------------*/ +/* File space header size */ +#define FSP_HEADER_SIZE (32 + 5 * FLST_BASE_NODE_SIZE) + +#define FSP_FREE_ADD 4 /* this many free extents are added + to the free list from above + FSP_FREE_LIMIT at a time */ +/* @} */ + +/* @} */ + /**********************************************************************//** Initializes the file space system. */ UNIV_INTERN @@ -210,7 +294,8 @@ fseg_alloc_free_page_general( with fsp_reserve_free_extents, then there is no need to do the check for this individual page */ - mtr_t* mtr); /*!< in: mtr handle */ + mtr_t* mtr) /*!< in/out: mini-transaction */ + __attribute__((warn_unused_result, nonnull(1,5))); /**********************************************************************//** Reserves free pages from a tablespace. All mini-transactions which may use several pages from the tablespace should call this function beforehand @@ -352,6 +437,18 @@ fseg_print( mtr_t* mtr); /*!< in: mtr */ #endif /* UNIV_BTR_PRINT */ +/********************************************************************//** +Extract the page size from tablespace flags. +This feature, storing the page_ssize into the tablespace flags, is added +to InnoDB 5.6.4. This is here only to protect against a crash if a newer +database is opened with this code branch. +@return page size of the tablespace in bytes */ +UNIV_INLINE +ulint +fsp_flags_get_page_size( +/*====================*/ + ulint flags); /*!< in: tablespace flags */ + #ifndef UNIV_NONINL #include "fsp0fsp.ic" #endif diff --git a/storage/innobase/include/fsp0fsp.ic b/storage/innobase/include/fsp0fsp.ic index 434c370b527..c92111a9d89 100644 --- a/storage/innobase/include/fsp0fsp.ic +++ b/storage/innobase/include/fsp0fsp.ic @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1995, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1995, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -11,8 +11,8 @@ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with -this program; if not, write to the Free Software Foundation, Inc., 59 Temple -Place, Suite 330, Boston, MA 02111-1307 USA +this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA *****************************************************************************/ @@ -43,3 +43,31 @@ fsp_descr_page( return(UNIV_UNLIKELY((page_no & (zip_size - 1)) == FSP_XDES_OFFSET)); } +/********************************************************************//** +Extract the page size from tablespace flags. +This feature, storing the page_ssize into the tablespace flags, is added +to InnoDB 5.6.4. This is here only to protect against a crash if a newer +database is opened with this code branch. +@return page size of the tablespace in bytes */ +UNIV_INLINE +ulint +fsp_flags_get_page_size( +/*====================*/ + ulint flags) /*!< in: tablespace flags */ +{ + ulint page_size = 0; + ulint ssize = FSP_FLAGS_GET_PAGE_SSIZE(flags); + + /* Convert from a 'log2 minus 9' to a page size in bytes. */ + if (UNIV_UNLIKELY(ssize)) { + page_size = (512 << ssize); + + ut_ad(page_size <= UNIV_PAGE_SIZE); + } else { + /* If the page size was not stored, then it is the + original 16k. */ + page_size = UNIV_PAGE_SIZE; + } + + return(page_size); +} diff --git a/storage/innobase/include/ha0ha.h b/storage/innobase/include/ha0ha.h index 3299000bf3c..8bba564d153 100644 --- a/storage/innobase/include/ha0ha.h +++ b/storage/innobase/include/ha0ha.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1994, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1994, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -31,13 +31,14 @@ Created 8/18/1994 Heikki Tuuri #include "hash0hash.h" #include "page0types.h" #include "buf0types.h" +#include "rem0types.h" /*************************************************************//** Looks for an element in a hash table. @return pointer to the data of the first hash table node in chain having the fold number, NULL if not found */ UNIV_INLINE -void* +const rec_t* ha_search_and_get_data( /*===================*/ hash_table_t* table, /*!< in: hash table */ @@ -51,11 +52,11 @@ ha_search_and_update_if_found_func( /*===============================*/ hash_table_t* table, /*!< in/out: hash table */ ulint fold, /*!< in: folded value of the searched data */ - void* data, /*!< in: pointer to the data */ + const rec_t* data, /*!< in: pointer to the data */ #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG buf_block_t* new_block,/*!< in: block containing new_data */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - void* new_data);/*!< in: new pointer to the data */ + const rec_t* new_data);/*!< in: new pointer to the data */ #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG /** Looks for an element when we know the pointer to the data and @@ -114,14 +115,6 @@ chosen to be a slightly bigger prime number. #endif /* UNIV_SYNC_DEBUG */ /*************************************************************//** -Empties a hash table and frees the memory heaps. */ -UNIV_INTERN -void -ha_clear( -/*=====*/ - hash_table_t* table); /*!< in, own: hash table */ - -/*************************************************************//** Inserts an entry into a hash table. If an entry with the same fold number is found, its node is updated to point to the new data, and no new node is inserted. @@ -138,7 +131,7 @@ ha_insert_for_fold_func( #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG buf_block_t* block, /*!< in: buffer block containing the data */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - void* data); /*!< in: data, must not be NULL */ + const rec_t* data); /*!< in: data, must not be NULL */ #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG /** @@ -174,7 +167,7 @@ ha_search_and_delete_if_found( /*==========================*/ hash_table_t* table, /*!< in: hash table */ ulint fold, /*!< in: folded value of the searched data */ - void* data); /*!< in: pointer to the data */ + const rec_t* data); /*!< in: pointer to the data */ #ifndef UNIV_HOTBACKUP /*****************************************************************//** Removes from the chain determined by fold all nodes whose data pointer @@ -217,7 +210,7 @@ struct ha_node_struct { #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG buf_block_t* block; /*!< buffer block containing the data, or NULL */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - void* data; /*!< pointer to the data */ + const rec_t* data; /*!< pointer to the data */ ulint fold; /*!< fold value for the data */ }; diff --git a/storage/innobase/include/ha0ha.ic b/storage/innobase/include/ha0ha.ic index 734403c4cd9..5656e9b7eba 100644 --- a/storage/innobase/include/ha0ha.ic +++ b/storage/innobase/include/ha0ha.ic @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1994, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1994, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -25,6 +25,7 @@ Created 8/18/1994 Heikki Tuuri #include "ut0rnd.h" #include "mem0mem.h" +#include "btr0types.h" /***********************************************************//** Deletes a hash node. */ @@ -39,10 +40,10 @@ ha_delete_hash_node( Gets a hash node data. @return pointer to the data */ UNIV_INLINE -void* +const rec_t* ha_node_get_data( /*=============*/ - ha_node_t* node) /*!< in: hash chain node */ + const ha_node_t* node) /*!< in: hash chain node */ { return(node->data); } @@ -57,7 +58,7 @@ ha_node_set_data_func( #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG buf_block_t* block, /*!< in: buffer block containing the data */ #endif /* UNIV_AHI_DEBUG || UNIV_DEBUG */ - void* data) /*!< in: pointer to the data */ + const rec_t* data) /*!< in: pointer to the data */ { #if defined UNIV_AHI_DEBUG || defined UNIV_DEBUG node->block = block; @@ -107,39 +108,10 @@ ha_chain_get_first( /*************************************************************//** Looks for an element in a hash table. -@return pointer to the first hash table node in chain having the fold -number, NULL if not found */ -UNIV_INLINE -ha_node_t* -ha_search( -/*======*/ - hash_table_t* table, /*!< in: hash table */ - ulint fold) /*!< in: folded value of the searched data */ -{ - ha_node_t* node; - - ASSERT_HASH_MUTEX_OWN(table, fold); - - node = ha_chain_get_first(table, fold); - - while (node) { - if (node->fold == fold) { - - return(node); - } - - node = ha_chain_get_next(node); - } - - return(NULL); -} - -/*************************************************************//** -Looks for an element in a hash table. @return pointer to the data of the first hash table node in chain having the fold number, NULL if not found */ UNIV_INLINE -void* +const rec_t* ha_search_and_get_data( /*===================*/ hash_table_t* table, /*!< in: hash table */ @@ -148,6 +120,10 @@ ha_search_and_get_data( ha_node_t* node; ASSERT_HASH_MUTEX_OWN(table, fold); +#ifdef UNIV_SYNC_DEBUG + ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_SHARED)); +#endif /* UNIV_SYNC_DEBUG */ + ut_ad(btr_search_enabled); node = ha_chain_get_first(table, fold); @@ -172,12 +148,14 @@ ha_search_with_data( /*================*/ hash_table_t* table, /*!< in: hash table */ ulint fold, /*!< in: folded value of the searched data */ - void* data) /*!< in: pointer to the data */ + const rec_t* data) /*!< in: pointer to the data */ { ha_node_t* node; ASSERT_HASH_MUTEX_OWN(table, fold); + ut_ad(btr_search_enabled); + node = ha_chain_get_first(table, fold); while (node) { @@ -202,11 +180,15 @@ ha_search_and_delete_if_found( /*==========================*/ hash_table_t* table, /*!< in: hash table */ ulint fold, /*!< in: folded value of the searched data */ - void* data) /*!< in: pointer to the data */ + const rec_t* data) /*!< in: pointer to the data */ { ha_node_t* node; ASSERT_HASH_MUTEX_OWN(table, fold); +#ifdef UNIV_SYNC_DEBUG + ut_ad(rw_lock_own(&btr_search_latch, RW_LOCK_EX)); +#endif /* UNIV_SYNC_DEBUG */ + ut_ad(btr_search_enabled); node = ha_search_with_data(table, fold, data); diff --git a/storage/innobase/include/mem0mem.ic b/storage/innobase/include/mem0mem.ic index d214c3fe6c9..c70615e1ca9 100644 --- a/storage/innobase/include/mem0mem.ic +++ b/storage/innobase/include/mem0mem.ic @@ -209,10 +209,6 @@ mem_heap_alloc( buf = (byte*)buf + MEM_FIELD_HEADER_SIZE; #endif -#ifdef UNIV_SET_MEM_TO_ZERO - UNIV_MEM_ALLOC(buf, n); - memset(buf, '\0', n); -#endif UNIV_MEM_ALLOC(buf, n); return(buf); } diff --git a/storage/innobase/include/page0page.h b/storage/innobase/include/page0page.h index 6a82e820312..540ec7855bc 100644 --- a/storage/innobase/include/page0page.h +++ b/storage/innobase/include/page0page.h @@ -893,6 +893,7 @@ page_parse_create( ulint comp, /*!< in: nonzero=compact page format */ buf_block_t* block, /*!< in: block or NULL */ mtr_t* mtr); /*!< in: mtr or NULL */ +#ifndef UNIV_HOTBACKUP /************************************************************//** Prints record contents including the data relevant only in the index page context. */ @@ -902,6 +903,7 @@ page_rec_print( /*===========*/ const rec_t* rec, /*!< in: physical record */ const ulint* offsets);/*!< in: record descriptor */ +# ifdef UNIV_BTR_PRINT /***************************************************************//** This is used to print the contents of the directory for debugging purposes. */ @@ -941,6 +943,8 @@ page_print( in directory */ ulint rn); /*!< in: print rn first and last records in directory */ +# endif /* UNIV_BTR_PRINT */ +#endif /* !UNIV_HOTBACKUP */ /***************************************************************//** The following is used to validate a record on a page. This function differs from rec_validate as it can also check the n_owned field and diff --git a/storage/innobase/include/row0mysql.h b/storage/innobase/include/row0mysql.h index dd619406ab9..e17fd584110 100644 --- a/storage/innobase/include/row0mysql.h +++ b/storage/innobase/include/row0mysql.h @@ -168,7 +168,9 @@ UNIV_INTERN row_prebuilt_t* row_create_prebuilt( /*================*/ - dict_table_t* table); /*!< in: Innobase table handle */ + dict_table_t* table, /*!< in: Innobase table handle */ + ulint mysql_row_len); /*!< in: length in bytes of a row in + the MySQL format */ /********************************************************************//** Free a prebuilt struct for a MySQL table handle. */ UNIV_INTERN @@ -672,9 +674,9 @@ struct row_prebuilt_struct { in inserts */ que_fork_t* upd_graph; /*!< Innobase SQL query graph used in updates or deletes */ - btr_pcur_t* pcur; /*!< persistent cursor used in selects + btr_pcur_t pcur; /*!< persistent cursor used in selects and updates */ - btr_pcur_t* clust_pcur; /*!< persistent cursor used in + btr_pcur_t clust_pcur; /*!< persistent cursor used in some selects and updates */ que_fork_t* sel_graph; /*!< dummy query graph used in selects */ diff --git a/storage/innobase/include/row0sel.h b/storage/innobase/include/row0sel.h index 8544b9d08ba..1c4ea6f7244 100644 --- a/storage/innobase/include/row0sel.h +++ b/storage/innobase/include/row0sel.h @@ -128,7 +128,12 @@ row_sel_convert_mysql_key_to_innobase( in the tuple is already according to index! */ byte* buf, /*!< in: buffer to use in field - conversions */ + conversions; NOTE that dtuple->data + may end up pointing inside buf so + do not discard that buffer while + the tuple is being used. See + row_mysql_store_col_in_innobase_format() + in the case of DATA_INT */ ulint buf_len, /*!< in: buffer length */ dict_index_t* index, /*!< in: index of the key value */ const byte* key_ptr, /*!< in: MySQL key value */ diff --git a/storage/innobase/include/row0upd.ic b/storage/innobase/include/row0upd.ic index 11db82f64da..10646241125 100644 --- a/storage/innobase/include/row0upd.ic +++ b/storage/innobase/include/row0upd.ic @@ -28,7 +28,6 @@ Created 12/27/1996 Heikki Tuuri # include "trx0trx.h" # include "trx0undo.h" # include "row0row.h" -# include "btr0sea.h" #endif /* !UNIV_HOTBACKUP */ #include "page0zip.h" diff --git a/storage/innobase/include/sync0sync.h b/storage/innobase/include/sync0sync.h index d9dea0aa63d..b5bf30e758c 100644 --- a/storage/innobase/include/sync0sync.h +++ b/storage/innobase/include/sync0sync.h @@ -670,7 +670,6 @@ or row lock! */ #define SYNC_LOG_FLUSH_ORDER 147 #define SYNC_RECV 168 #define SYNC_WORK_QUEUE 162 -#define SYNC_SEARCH_SYS_CONF 161 /* for assigning btr_search_enabled */ #define SYNC_SEARCH_SYS 160 /* NOTE that if we have a memory heap that can be extended to the buffer pool, its logical level is diff --git a/storage/innobase/include/univ.i b/storage/innobase/include/univ.i index 21d1eb03b99..50837d262c3 100644 --- a/storage/innobase/include/univ.i +++ b/storage/innobase/include/univ.i @@ -154,14 +154,6 @@ resolved */ /* DEBUG VERSION CONTROL ===================== */ -/* The following flag will make InnoDB to initialize -all memory it allocates to zero. It hides Purify -warnings about reading unallocated memory unless -memory is read outside the allocated blocks. */ -/* -#define UNIV_INIT_MEM_TO_ZERO -*/ - /* When this macro is defined then additional test functions will be compiled. These functions live at the end of each relevant source file and have "test_" prefix. These functions are not called from anywhere in @@ -231,15 +223,6 @@ operations (very slow); also UNIV_DEBUG must be defined */ #define UNIV_BTR_DEBUG /* check B-tree links */ #define UNIV_LIGHT_MEM_DEBUG /* light memory debugging */ -#ifdef HAVE_purify -/* The following sets all new allocated memory to zero before use: -this can be used to eliminate unnecessary Purify warnings, but note that -it also masks many bugs Purify could detect. For detailed Purify analysis it -is best to remove the define below and look through the warnings one -by one. */ -#define UNIV_SET_MEM_TO_ZERO -#endif - /* #define UNIV_SQL_DEBUG #define UNIV_LOG_DEBUG diff --git a/storage/innobase/include/ut0mem.h b/storage/innobase/include/ut0mem.h index faf6f242883..39f5f20dc6d 100644 --- a/storage/innobase/include/ut0mem.h +++ b/storage/innobase/include/ut0mem.h @@ -78,40 +78,19 @@ ut_mem_init(void); /*=============*/ /**********************************************************************//** -Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is -defined and set_to_zero is TRUE. +Allocates memory. @return own: allocated memory */ UNIV_INTERN void* ut_malloc_low( /*==========*/ ulint n, /*!< in: number of bytes to allocate */ - ibool set_to_zero, /*!< in: TRUE if allocated memory - should be set to zero if - UNIV_SET_MEM_TO_ZERO is defined */ - ibool assert_on_error); /*!< in: if TRUE, we crash mysqld if + ibool assert_on_error) /*!< in: if TRUE, we crash mysqld if the memory cannot be allocated */ + __attribute__((malloc)); /**********************************************************************//** -Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is -defined. -@return own: allocated memory */ -UNIV_INTERN -void* -ut_malloc( -/*======*/ - ulint n); /*!< in: number of bytes to allocate */ -#ifndef UNIV_HOTBACKUP -/**********************************************************************//** -Tests if malloc of n bytes would succeed. ut_malloc() asserts if memory runs -out. It cannot be used if we want to return an error message. Prints to -stderr a message if fails. -@return TRUE if succeeded */ -UNIV_INTERN -ibool -ut_test_malloc( -/*===========*/ - ulint n); /*!< in: try to allocate this many bytes */ -#endif /* !UNIV_HOTBACKUP */ +Allocates memory. */ +#define ut_malloc(n) ut_malloc_low(n, TRUE) /**********************************************************************//** Frees a memory block allocated with ut_malloc. Freeing a NULL pointer is a nop. */ diff --git a/storage/innobase/include/ut0rnd.ic b/storage/innobase/include/ut0rnd.ic index df99c384bbe..795b8ab7a85 100644 --- a/storage/innobase/include/ut0rnd.ic +++ b/storage/innobase/include/ut0rnd.ic @@ -114,7 +114,7 @@ ut_rnd_interval( rnd = ut_rnd_gen_ulint(); - return(low + (rnd % (high - low + 1))); + return(low + (rnd % (high - low))); } /*********************************************************//** diff --git a/storage/innobase/mem/mem0pool.c b/storage/innobase/mem/mem0pool.c index dc68cf8eb24..50dbe526d64 100644 --- a/storage/innobase/mem/mem0pool.c +++ b/storage/innobase/mem/mem0pool.c @@ -228,11 +228,7 @@ mem_pool_create( pool = ut_malloc(sizeof(mem_pool_t)); - /* We do not set the memory to zero (FALSE) in the pool, - but only when allocated at a higher level in mem0mem.c. - This is to avoid masking useful Purify warnings. */ - - pool->buf = ut_malloc_low(size, FALSE, TRUE); + pool->buf = ut_malloc_low(size, TRUE); pool->size = size; mutex_create(mem_pool_mutex_key, &pool->mutex, SYNC_MEM_POOL); diff --git a/storage/innobase/os/os0proc.c b/storage/innobase/os/os0proc.c index 0f56a608f38..68321e1aaf9 100644 --- a/storage/innobase/os/os0proc.c +++ b/storage/innobase/os/os0proc.c @@ -111,9 +111,6 @@ os_mem_alloc_large( os_fast_mutex_lock(&ut_list_mutex); ut_total_allocated_memory += size; os_fast_mutex_unlock(&ut_list_mutex); -# ifdef UNIV_SET_MEM_TO_ZERO - memset(ptr, '\0', size); -# endif UNIV_MEM_ALLOC(ptr, size); return(ptr); } diff --git a/storage/innobase/page/page0page.c b/storage/innobase/page/page0page.c index 6064d028ae1..4858929082a 100644 --- a/storage/innobase/page/page0page.c +++ b/storage/innobase/page/page0page.c @@ -215,12 +215,6 @@ page_set_max_trx_id( { page_t* page = buf_block_get_frame(block); #ifndef UNIV_HOTBACKUP - const ibool is_hashed = block->is_hashed; - - if (is_hashed) { - rw_lock_x_lock(&btr_search_latch); - } - ut_ad(!mtr || mtr_memo_contains(mtr, block, MTR_MEMO_PAGE_X_FIX)); #endif /* !UNIV_HOTBACKUP */ @@ -241,12 +235,6 @@ page_set_max_trx_id( } else { mach_write_to_8(page + (PAGE_HEADER + PAGE_MAX_TRX_ID), trx_id); } - -#ifndef UNIV_HOTBACKUP - if (is_hashed) { - rw_lock_x_unlock(&btr_search_latch); - } -#endif /* !UNIV_HOTBACKUP */ } /************************************************************//** @@ -1603,13 +1591,14 @@ page_rec_print( " n_owned: %lu; heap_no: %lu; next rec: %lu\n", (ulong) rec_get_n_owned_old(rec), (ulong) rec_get_heap_no_old(rec), - (ulong) rec_get_next_offs(rec, TRUE)); + (ulong) rec_get_next_offs(rec, FALSE)); } page_rec_check(rec); rec_validate(rec, offsets); } +# ifdef UNIV_BTR_PRINT /***************************************************************//** This is used to print the contents of the directory for debugging purposes. */ @@ -1770,6 +1759,7 @@ page_print( page_dir_print(page, dn); page_print_list(block, index, rn); } +# endif /* UNIV_BTR_PRINT */ #endif /* !UNIV_HOTBACKUP */ /***************************************************************//** diff --git a/storage/innobase/pars/pars0pars.c b/storage/innobase/pars/pars0pars.c index ef107f2896f..86f54195682 100644 --- a/storage/innobase/pars/pars0pars.c +++ b/storage/innobase/pars/pars0pars.c @@ -1857,7 +1857,7 @@ pars_sql( ut_ad(str); - heap = mem_heap_create(256); + heap = mem_heap_create(16000); /* Currently, the parser is not reentrant: */ ut_ad(mutex_own(&(dict_sys->mutex))); diff --git a/storage/innobase/row/row0ins.c b/storage/innobase/row/row0ins.c index 2925feb2904..6e311ce2e80 100644 --- a/storage/innobase/row/row0ins.c +++ b/storage/innobase/row/row0ins.c @@ -437,11 +437,9 @@ row_ins_cascade_calc_update_vec( dict_table_t* table = foreign->foreign_table; dict_index_t* index = foreign->foreign_index; upd_t* update; - upd_field_t* ufield; dict_table_t* parent_table; dict_index_t* parent_index; upd_t* parent_update; - upd_field_t* parent_ufield; ulint n_fields_updated; ulint parent_field_no; ulint i; @@ -477,13 +475,15 @@ row_ins_cascade_calc_update_vec( dict_index_get_nth_col_no(parent_index, i)); for (j = 0; j < parent_update->n_fields; j++) { - parent_ufield = parent_update->fields + j; + const upd_field_t* parent_ufield + = &parent_update->fields[j]; if (parent_ufield->field_no == parent_field_no) { ulint min_size; const dict_col_t* col; ulint ufield_len; + upd_field_t* ufield; col = dict_index_get_nth_col(index, i); @@ -496,6 +496,8 @@ row_ins_cascade_calc_update_vec( ufield->field_no = dict_table_get_nth_col_pos( table, dict_col_get_no(col)); + + ufield->orig_len = 0; ufield->exp = NULL; ufield->new_val = parent_ufield->new_val; @@ -983,10 +985,9 @@ row_ins_foreign_check_on_constraint( goto nonstandard_exit_func; } - if ((node->is_delete - && (foreign->type & DICT_FOREIGN_ON_DELETE_SET_NULL)) - || (!node->is_delete - && (foreign->type & DICT_FOREIGN_ON_UPDATE_SET_NULL))) { + if (node->is_delete + ? (foreign->type & DICT_FOREIGN_ON_DELETE_SET_NULL) + : (foreign->type & DICT_FOREIGN_ON_UPDATE_SET_NULL)) { /* Build the appropriate update vector which sets foreign->n_fields first fields in rec to SQL NULL */ @@ -995,6 +996,8 @@ row_ins_foreign_check_on_constraint( update->info_bits = 0; update->n_fields = foreign->n_fields; + UNIV_MEM_INVALID(update->fields, + update->n_fields * sizeof *update->fields); for (i = 0; i < foreign->n_fields; i++) { upd_field_t* ufield = &update->fields[i]; @@ -1652,7 +1655,7 @@ row_ins_scan_sec_index_for_duplicate( ulint n_fields_cmp; btr_pcur_t pcur; ulint err = DB_SUCCESS; - unsigned allow_duplicates; + ulint allow_duplicates; mtr_t mtr; mem_heap_t* heap = NULL; ulint offsets_[REC_OFFS_NORMAL_SIZE]; @@ -1683,7 +1686,7 @@ row_ins_scan_sec_index_for_duplicate( btr_pcur_open(index, entry, PAGE_CUR_GE, BTR_SEARCH_LEAF, &pcur, &mtr); - allow_duplicates = thr_get_trx(thr)->duplicates & TRX_DUP_IGNORE; + allow_duplicates = thr_get_trx(thr)->duplicates; /* Scan index records and check if there is a duplicate */ @@ -1817,7 +1820,7 @@ row_ins_duplicate_error_in_clust( sure that in roll-forward we get the same duplicate errors as in original execution */ - if (trx->duplicates & TRX_DUP_IGNORE) { + if (trx->duplicates) { /* If the SQL-query will update or replace duplicate key we will take X-lock for @@ -1861,7 +1864,7 @@ row_ins_duplicate_error_in_clust( offsets = rec_get_offsets(rec, cursor->index, offsets, ULINT_UNDEFINED, &heap); - if (trx->duplicates & TRX_DUP_IGNORE) { + if (trx->duplicates) { /* If the SQL-query will update or replace duplicate key we will take X-lock for diff --git a/storage/innobase/row/row0mysql.c b/storage/innobase/row/row0mysql.c index d0bedd69842..996a49f76e8 100644 --- a/storage/innobase/row/row0mysql.c +++ b/storage/innobase/row/row0mysql.c @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 2000, 2010, Innobase Oy. All Rights Reserved. +Copyright (c) 2000, 2011, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -289,21 +289,21 @@ row_mysql_pad_col( /* space=0x0020 */ pad_end = pad + len; ut_a(!(len % 2)); - do { + while (pad < pad_end) { *pad++ = 0x00; *pad++ = 0x20; - } while (pad < pad_end); + }; break; case 4: /* space=0x00000020 */ pad_end = pad + len; ut_a(!(len % 4)); - do { + while (pad < pad_end) { *pad++ = 0x00; *pad++ = 0x00; *pad++ = 0x00; *pad++ = 0x20; - } while (pad < pad_end); + } break; } } @@ -667,17 +667,60 @@ UNIV_INTERN row_prebuilt_t* row_create_prebuilt( /*================*/ - dict_table_t* table) /*!< in: Innobase table handle */ + dict_table_t* table, /*!< in: Innobase table handle */ + ulint mysql_row_len) /*!< in: length in bytes of a row in + the MySQL format */ { row_prebuilt_t* prebuilt; mem_heap_t* heap; dict_index_t* clust_index; dtuple_t* ref; ulint ref_len; + ulint search_tuple_n_fields; + + search_tuple_n_fields = 2 * dict_table_get_n_cols(table); + + clust_index = dict_table_get_first_index(table); - heap = mem_heap_create(sizeof *prebuilt + 128); + /* Make sure that search_tuple is long enough for clustered index */ + ut_a(2 * dict_table_get_n_cols(table) >= clust_index->n_fields); + + ref_len = dict_index_get_n_unique(clust_index); - prebuilt = mem_heap_zalloc(heap, sizeof *prebuilt); +#define PREBUILT_HEAP_INITIAL_SIZE \ + ( \ + sizeof(*prebuilt) \ + /* allocd in this function */ \ + + DTUPLE_EST_ALLOC(search_tuple_n_fields) \ + + DTUPLE_EST_ALLOC(ref_len) \ + /* allocd in row_prebuild_sel_graph() */ \ + + sizeof(sel_node_t) \ + + sizeof(que_fork_t) \ + + sizeof(que_thr_t) \ + /* allocd in row_get_prebuilt_update_vector() */ \ + + sizeof(upd_node_t) \ + + sizeof(upd_t) \ + + sizeof(upd_field_t) \ + * dict_table_get_n_cols(table) \ + + sizeof(que_fork_t) \ + + sizeof(que_thr_t) \ + /* allocd in row_get_prebuilt_insert_row() */ \ + + sizeof(ins_node_t) \ + /* mysql_row_len could be huge and we are not \ + sure if this prebuilt instance is going to be \ + used in inserts */ \ + + (mysql_row_len < 256 ? mysql_row_len : 0) \ + + DTUPLE_EST_ALLOC(dict_table_get_n_cols(table)) \ + + sizeof(que_fork_t) \ + + sizeof(que_thr_t) \ + ) + + /* We allocate enough space for the objects that are likely to + be created later in order to minimize the number of malloc() + calls */ + heap = mem_heap_create(PREBUILT_HEAP_INITIAL_SIZE); + + prebuilt = mem_heap_zalloc(heap, sizeof(*prebuilt)); prebuilt->magic_n = ROW_PREBUILT_ALLOCATED; prebuilt->magic_n2 = ROW_PREBUILT_ALLOCATED; @@ -687,23 +730,15 @@ row_create_prebuilt( prebuilt->sql_stat_start = TRUE; prebuilt->heap = heap; - prebuilt->pcur = btr_pcur_create_for_mysql(); - prebuilt->clust_pcur = btr_pcur_create_for_mysql(); + btr_pcur_reset(&prebuilt->pcur); + btr_pcur_reset(&prebuilt->clust_pcur); prebuilt->select_lock_type = LOCK_NONE; prebuilt->stored_select_lock_type = 99999999; UNIV_MEM_INVALID(&prebuilt->stored_select_lock_type, sizeof prebuilt->stored_select_lock_type); - prebuilt->search_tuple = dtuple_create( - heap, 2 * dict_table_get_n_cols(table)); - - clust_index = dict_table_get_first_index(table); - - /* Make sure that search_tuple is long enough for clustered index */ - ut_a(2 * dict_table_get_n_cols(table) >= clust_index->n_fields); - - ref_len = dict_index_get_n_unique(clust_index); + prebuilt->search_tuple = dtuple_create(heap, search_tuple_n_fields); ref = dtuple_create(heap, ref_len); @@ -720,6 +755,8 @@ row_create_prebuilt( prebuilt->autoinc_last_value = 0; + prebuilt->mysql_row_len = mysql_row_len; + return(prebuilt); } @@ -755,8 +792,8 @@ row_prebuilt_free( prebuilt->magic_n = ROW_PREBUILT_FREED; prebuilt->magic_n2 = ROW_PREBUILT_FREED; - btr_pcur_free_for_mysql(prebuilt->pcur); - btr_pcur_free_for_mysql(prebuilt->clust_pcur); + btr_pcur_reset(&prebuilt->pcur); + btr_pcur_reset(&prebuilt->clust_pcur); if (prebuilt->mysql_template) { mem_free(prebuilt->mysql_template); @@ -1416,11 +1453,11 @@ row_update_for_mysql( clust_index = dict_table_get_first_index(table); - if (prebuilt->pcur->btr_cur.index == clust_index) { - btr_pcur_copy_stored_position(node->pcur, prebuilt->pcur); + if (prebuilt->pcur.btr_cur.index == clust_index) { + btr_pcur_copy_stored_position(node->pcur, &prebuilt->pcur); } else { btr_pcur_copy_stored_position(node->pcur, - prebuilt->clust_pcur); + &prebuilt->clust_pcur); } ut_a(node->pcur->rel_pos == BTR_PCUR_ON); @@ -1524,8 +1561,8 @@ row_unlock_for_mysql( clust_pcur, and we do not need to reposition the cursors. */ { - btr_pcur_t* pcur = prebuilt->pcur; - btr_pcur_t* clust_pcur = prebuilt->clust_pcur; + btr_pcur_t* pcur = &prebuilt->pcur; + btr_pcur_t* clust_pcur = &prebuilt->clust_pcur; trx_t* trx = prebuilt->trx; ut_ad(prebuilt && trx); @@ -3995,6 +4032,7 @@ end: trx->error_state = DB_SUCCESS; trx_general_rollback_for_mysql(trx, NULL); trx->error_state = DB_SUCCESS; + err = DB_ERROR; goto funct_exit; } diff --git a/storage/innobase/row/row0sel.c b/storage/innobase/row/row0sel.c index 5d8f53f68da..20d45c1884d 100644 --- a/storage/innobase/row/row0sel.c +++ b/storage/innobase/row/row0sel.c @@ -2301,7 +2301,12 @@ row_sel_convert_mysql_key_to_innobase( in the tuple is already according to index! */ byte* buf, /*!< in: buffer to use in field - conversions */ + conversions; NOTE that dtuple->data + may end up pointing inside buf so + do not discard that buffer while + the tuple is being used. See + row_mysql_store_col_in_innobase_format() + in the case of DATA_INT */ ulint buf_len, /*!< in: buffer length */ dict_index_t* index, /*!< in: index of the key value */ const byte* key_ptr, /*!< in: MySQL key value */ @@ -2433,6 +2438,7 @@ row_sel_convert_mysql_key_to_innobase( /* Storing may use at most data_len bytes of buf */ if (UNIV_LIKELY(!is_null)) { + ut_a(buf + data_len <= original_buf + buf_len); row_mysql_store_col_in_innobase_format( dfield, buf, FALSE, /* MySQL key value format col */ @@ -2915,17 +2921,17 @@ row_sel_get_clust_rec_for_mysql( btr_pcur_open_with_no_init(clust_index, prebuilt->clust_ref, PAGE_CUR_LE, BTR_SEARCH_LEAF, - prebuilt->clust_pcur, 0, mtr); + &prebuilt->clust_pcur, 0, mtr); - clust_rec = btr_pcur_get_rec(prebuilt->clust_pcur); + clust_rec = btr_pcur_get_rec(&prebuilt->clust_pcur); - prebuilt->clust_pcur->trx_if_known = trx; + prebuilt->clust_pcur.trx_if_known = trx; /* Note: only if the search ends up on a non-infimum record is the low_match value the real match to the search tuple */ if (!page_rec_is_user_rec(clust_rec) - || btr_pcur_get_low_match(prebuilt->clust_pcur) + || btr_pcur_get_low_match(&prebuilt->clust_pcur) < dict_index_get_n_unique(clust_index)) { /* In a rare case it is possible that no clust rec is found @@ -2974,7 +2980,7 @@ row_sel_get_clust_rec_for_mysql( we set a LOCK_REC_NOT_GAP type lock */ err = lock_clust_rec_read_check_and_lock( - 0, btr_pcur_get_block(prebuilt->clust_pcur), + 0, btr_pcur_get_block(&prebuilt->clust_pcur), clust_rec, clust_index, *offsets, prebuilt->select_lock_type, LOCK_REC_NOT_GAP, thr); switch (err) { @@ -3052,7 +3058,7 @@ func_exit: /* We may use the cursor in update or in unlock_row(): store its position */ - btr_pcur_store_position(prebuilt->clust_pcur, mtr); + btr_pcur_store_position(&prebuilt->clust_pcur, mtr); } err_exit: @@ -3300,7 +3306,7 @@ row_sel_try_search_shortcut_for_mysql( { dict_index_t* index = prebuilt->index; const dtuple_t* search_tuple = prebuilt->search_tuple; - btr_pcur_t* pcur = prebuilt->pcur; + btr_pcur_t* pcur = &prebuilt->pcur; trx_t* trx = prebuilt->trx; const rec_t* rec; @@ -3389,7 +3395,7 @@ row_search_for_mysql( dict_index_t* index = prebuilt->index; ibool comp = dict_table_is_comp(index->table); const dtuple_t* search_tuple = prebuilt->search_tuple; - btr_pcur_t* pcur = prebuilt->pcur; + btr_pcur_t* pcur = &prebuilt->pcur; trx_t* trx = prebuilt->trx; dict_index_t* clust_index; que_thr_t* thr; diff --git a/storage/innobase/srv/srv0start.c b/storage/innobase/srv/srv0start.c index cf11e75b8e0..edc655e93b9 100644 --- a/storage/innobase/srv/srv0start.c +++ b/storage/innobase/srv/srv0start.c @@ -733,6 +733,7 @@ open_or_create_data_files( ibool one_created = FALSE; ulint size; ulint size_high; + ulint flags; ulint rounded_size_pages; char name[10000]; @@ -914,12 +915,31 @@ open_or_create_data_files( return(DB_ERROR); } skip_size_check: - fil_read_flushed_lsn_and_arch_log_no( - files[i], one_opened, + fil_read_first_page( + files[i], one_opened, &flags, #ifdef UNIV_LOG_ARCHIVE min_arch_log_no, max_arch_log_no, #endif /* UNIV_LOG_ARCHIVE */ min_flushed_lsn, max_flushed_lsn); + + if (UNIV_PAGE_SIZE + != fsp_flags_get_page_size(flags)) { + + ut_print_timestamp(stderr); + fprintf(stderr, + " InnoDB: Error: data file %s" + " uses page size %lu,\n", + name, + fsp_flags_get_page_size(flags)); + ut_print_timestamp(stderr); + fprintf(stderr, + " InnoDB: but the only supported" + " page size in this release is=%lu\n", + (ulong) UNIV_PAGE_SIZE); + + return(DB_ERROR); + } + one_opened = TRUE; } else { /* We created the data file and now write it full of diff --git a/storage/innobase/sync/sync0sync.c b/storage/innobase/sync/sync0sync.c index 993d44173ee..81efe50d9bd 100644 --- a/storage/innobase/sync/sync0sync.c +++ b/storage/innobase/sync/sync0sync.c @@ -1216,7 +1216,6 @@ sync_thread_add_level( case SYNC_FILE_FORMAT_TAG: case SYNC_DOUBLEWRITE: case SYNC_SEARCH_SYS: - case SYNC_SEARCH_SYS_CONF: case SYNC_TRX_LOCK_HEAP: case SYNC_KERNEL: case SYNC_IBUF_BITMAP_MUTEX: diff --git a/storage/innobase/ut/ut0mem.c b/storage/innobase/ut/ut0mem.c index 303fdd6dd44..cb6b050beca 100644 --- a/storage/innobase/ut/ut0mem.c +++ b/storage/innobase/ut/ut0mem.c @@ -84,17 +84,13 @@ ut_mem_init(void) #endif /* !UNIV_HOTBACKUP */ /**********************************************************************//** -Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is -defined and set_to_zero is TRUE. +Allocates memory. @return own: allocated memory */ UNIV_INTERN void* ut_malloc_low( /*==========*/ ulint n, /*!< in: number of bytes to allocate */ - ibool set_to_zero, /*!< in: TRUE if allocated memory should be - set to zero if UNIV_SET_MEM_TO_ZERO is - defined */ ibool assert_on_error)/*!< in: if TRUE, we crash mysqld if the memory cannot be allocated */ { @@ -106,12 +102,6 @@ ut_malloc_low( ret = malloc(n); ut_a(ret || !assert_on_error); -#ifdef UNIV_SET_MEM_TO_ZERO - if (set_to_zero) { - memset(ret, '\0', n); - UNIV_MEM_ALLOC(ret, n); - } -#endif return(ret); } @@ -193,12 +183,6 @@ retry: } } - if (set_to_zero) { -#ifdef UNIV_SET_MEM_TO_ZERO - memset(ret, '\0', n + sizeof(ut_mem_block_t)); -#endif - } - UNIV_MEM_ALLOC(ret, n + sizeof(ut_mem_block_t)); ((ut_mem_block_t*)ret)->size = n + sizeof(ut_mem_block_t); @@ -215,75 +199,11 @@ retry: void* ret = malloc(n); ut_a(ret || !assert_on_error); -# ifdef UNIV_SET_MEM_TO_ZERO - if (set_to_zero) { - memset(ret, '\0', n); - } -# endif return(ret); #endif /* !UNIV_HOTBACKUP */ } /**********************************************************************//** -Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is -defined. -@return own: allocated memory */ -UNIV_INTERN -void* -ut_malloc( -/*======*/ - ulint n) /*!< in: number of bytes to allocate */ -{ -#ifndef UNIV_HOTBACKUP - return(ut_malloc_low(n, TRUE, TRUE)); -#else /* !UNIV_HOTBACKUP */ - return(malloc(n)); -#endif /* !UNIV_HOTBACKUP */ -} - -#ifndef UNIV_HOTBACKUP -/**********************************************************************//** -Tests if malloc of n bytes would succeed. ut_malloc() asserts if memory runs -out. It cannot be used if we want to return an error message. Prints to -stderr a message if fails. -@return TRUE if succeeded */ -UNIV_INTERN -ibool -ut_test_malloc( -/*===========*/ - ulint n) /*!< in: try to allocate this many bytes */ -{ - void* ret; - - ret = malloc(n); - - if (ret == NULL) { - ut_print_timestamp(stderr); - fprintf(stderr, - " InnoDB: Error: cannot allocate" - " %lu bytes of memory for\n" - "InnoDB: a BLOB with malloc! Total allocated memory\n" - "InnoDB: by InnoDB %lu bytes." - " Operating system errno: %d\n" - "InnoDB: Check if you should increase" - " the swap file or\n" - "InnoDB: ulimits of your operating system.\n" - "InnoDB: On FreeBSD check you have" - " compiled the OS with\n" - "InnoDB: a big enough maximum process size.\n", - (ulong) n, - (ulong) ut_total_allocated_memory, - (int) errno); - return(FALSE); - } - - free(ret); - - return(TRUE); -} -#endif /* !UNIV_HOTBACKUP */ - -/**********************************************************************//** Frees a memory block allocated with ut_malloc. Freeing a NULL pointer is a nop. */ UNIV_INTERN diff --git a/storage/maria/ha_maria.cc b/storage/maria/ha_maria.cc index 0b58afc23c9..0e319874837 100644 --- a/storage/maria/ha_maria.cc +++ b/storage/maria/ha_maria.cc @@ -66,7 +66,7 @@ ulonglong pagecache_buffer_size; good. It would happen only after Recovery, if the table is still corrupted. */ -ulong maria_recover_options= HA_RECOVER_NONE; +ulonglong maria_recover_options= HA_RECOVER_NONE; handlerton *maria_hton; /* bits in maria_recover_options */ @@ -76,10 +76,9 @@ const char *maria_recover_names[]= Compared to MyISAM, "default" was renamed to "normal" as it collided with SET var=default which sets to the var's default i.e. what happens when the var is not set i.e. HA_RECOVER_NONE. - Another change is that OFF is used to disable, not ""; this is to have OFF - display in SHOW VARIABLES which is better than "". + OFF flag is ignored. */ - "OFF", "NORMAL", "BACKUP", "FORCE", "QUICK", NullS + "NORMAL", "BACKUP", "FORCE", "QUICK", "OFF", NullS }; TYPELIB maria_recover_typelib= { @@ -240,28 +239,28 @@ static MYSQL_SYSVAR_ULONGLONG(pagecache_buffer_size, pagecache_buffer_size, "The size of the buffer used for index blocks for Aria tables. " "Increase this to get better index handling (for all reads and " "multiple writes) to as much as you can afford.", 0, 0, - KEY_CACHE_SIZE, 8192*16L, ~(ulong) 0, 1); + KEY_CACHE_SIZE, 8192*16L, ~(ulonglong) 0, 1); static MYSQL_SYSVAR_ULONG(pagecache_division_limit, pagecache_division_limit, PLUGIN_VAR_RQCMDARG, "The minimum percentage of warm blocks in key cache", 0, 0, 100, 1, 100, 1); -static MYSQL_SYSVAR_ENUM(recover, maria_recover_options, PLUGIN_VAR_OPCMDARG, +static MYSQL_SYSVAR_SET(recover, maria_recover_options, PLUGIN_VAR_OPCMDARG, "Specifies how corrupted tables should be automatically repaired." - " Possible values are \"NORMAL\" (the default), \"BACKUP\", \"FORCE\"," - " \"QUICK\", or \"OFF\" which is like not using the option.", + " Possible values are one or more of \"NORMAL\" (the default), " + "\"BACKUP\", \"FORCE\", or \"QUICK\".", NULL, NULL, HA_RECOVER_DEFAULT, &maria_recover_typelib); static MYSQL_THDVAR_ULONG(repair_threads, PLUGIN_VAR_RQCMDARG, "Number of threads to use when repairing Aria tables. The value of 1 " "disables parallel repair.", - 0, 0, 1, 1, ~0L, 1); + 0, 0, 1, 1, 128, 1); static MYSQL_THDVAR_ULONG(sort_buffer_size, PLUGIN_VAR_RQCMDARG, "The buffer that is allocated when sorting the index when doing a " "REPAIR or when creating indexes with CREATE INDEX or ALTER TABLE.", - 0, 0, 128L*1024L*1024L, 4, ~0L, 1); + 0, 0, 128L*1024L*1024L, 4, UINT_MAX32, 1); static MYSQL_THDVAR_ENUM(stats_method, PLUGIN_VAR_RQCMDARG, "Specifies how Aria index statistics collection code should treat " @@ -1143,7 +1142,7 @@ int ha_maria::open(const char *name, int mode, uint test_if_locked) test_if_locked|= HA_OPEN_MMAP; #endif - if (unlikely(maria_recover_options != HA_RECOVER_NONE)) + if (maria_recover_options & HA_RECOVER_ANY) { /* user asked to trigger a repair if table was not properly closed */ test_if_locked|= HA_OPEN_ABORT_IF_CRASHED; @@ -1460,8 +1459,12 @@ int ha_maria::zerofill(THD * thd, HA_CHECK_OPT *check_opt) if (!error) { + TrID create_trid= trnman_get_min_safe_trid(); mysql_mutex_lock(&share->intern_lock); + share->state.changed|= STATE_NOT_MOVABLE; maria_update_state_info(¶m, file, UPDATE_TIME | UPDATE_OPEN_COUNT); + _ma_update_state_lsns_sub(share, LSN_IMPOSSIBLE, create_trid, + TRUE, TRUE); mysql_mutex_unlock(&share->intern_lock); } return error; @@ -1650,9 +1653,6 @@ int ha_maria::repair(THD *thd, HA_CHECK *param, bool do_optimize) _ma_check_print_warning(param, "Number of rows changed from %s to %s", llstr(rows, llbuff), llstr(file->state->records, llbuff2)); - /* Abort if warning was converted to error */ - if (table->in_use->is_error()) - error= 1; } } else @@ -2517,9 +2517,17 @@ int ha_maria::extra_opt(enum ha_extra_function operation, ulong cache_size) int ha_maria::delete_all_rows() { +#ifdef EXTRA_DEBUG THD *thd= table->in_use; - (void) translog_log_debug_info(file->trn, LOGREC_DEBUG_INFO_QUERY, - (uchar*) thd->query(), thd->query_length()); + TRN *trn= file->trn; + if (trn && ! (trnman_get_flags(trn) & TRN_STATE_INFO_LOGGED)) + { + trnman_set_flags(trn, trnman_get_flags(trn) | TRN_STATE_INFO_LOGGED | + TRN_STATE_TABLES_CAN_CHANGE); + (void) translog_log_debug_info(trn, LOGREC_DEBUG_INFO_QUERY, + (uchar*) thd->query(), thd->query_length()); + } +#endif if (file->s->now_transactional && ((table->in_use->variables.option_bits & (OPTION_NOT_AUTOCOMMIT | OPTION_BEGIN)) || table->in_use->locked_tables_mode)) @@ -3344,7 +3352,7 @@ static int mark_recovery_start(const char* log_dir) { int res; DBUG_ENTER("mark_recovery_start"); - if (unlikely(maria_recover_options == HA_RECOVER_NONE)) + if (!(maria_recover_options & HA_RECOVER_ANY)) ma_message_no_user(ME_JUST_WARNING, "Please consider using option" " --aria-recover[=...] to automatically check and" " repair tables when logs are removed by option" diff --git a/storage/maria/ha_maria.h b/storage/maria/ha_maria.h index dba0aeaa20e..6232333a160 100644 --- a/storage/maria/ha_maria.h +++ b/storage/maria/ha_maria.h @@ -37,7 +37,7 @@ C_MODE_END extern ulong maria_sort_buffer_size; extern TYPELIB maria_recover_typelib; -extern ulong maria_recover_options; +extern ulonglong maria_recover_options; class ha_maria :public handler { @@ -152,7 +152,8 @@ public: bool check_and_repair(THD * thd); bool is_crashed() const; bool is_changed() const; - bool auto_repair() const { return maria_recover_options != HA_RECOVER_NONE; } + bool auto_repair() const + { return test(maria_recover_options & HA_RECOVER_ANY); } int optimize(THD * thd, HA_CHECK_OPT * check_opt); int restore(THD * thd, HA_CHECK_OPT * check_opt); int backup(THD * thd, HA_CHECK_OPT * check_opt); diff --git a/storage/maria/ma_bitmap.c b/storage/maria/ma_bitmap.c index ab9b49b6219..b55b633e398 100644 --- a/storage/maria/ma_bitmap.c +++ b/storage/maria/ma_bitmap.c @@ -286,16 +286,16 @@ my_bool _ma_bitmap_init(MARIA_SHARE *share, File file, */ { pgcache_page_no_t last_bitmap_page; - pgcache_page_no_t blocks, bytes; + ulong blocks, bytes; last_bitmap_page= *last_page - *last_page % bitmap->pages_covered; - blocks= *last_page - last_bitmap_page; + blocks= (ulong) (*last_page - last_bitmap_page); bytes= (blocks * 3) / 8; /* 3 bit per page / 8 bits per byte */ /* Size needs to be aligned on 6 */ bytes/= 6; bytes*= 6; bitmap->last_bitmap_page= last_bitmap_page; - bitmap->last_total_size= bytes; + bitmap->last_total_size= (uint)bytes; *last_page= ((last_bitmap_page + bytes*8/3)); } diff --git a/storage/maria/ma_blockrec.c b/storage/maria/ma_blockrec.c index 371325594af..02cb01b581c 100644 --- a/storage/maria/ma_blockrec.c +++ b/storage/maria/ma_blockrec.c @@ -3673,7 +3673,7 @@ static my_bool _ma_update_block_record2(MARIA_HA *info, MARIA_PINNED_PAGE page_link; uint rownr, org_empty_size, head_length; uint block_size= info->s->block_size; - uint errpos= 0; + uint errpos __attribute__((unused)) = 0; uchar *dir; pgcache_page_no_t page; struct st_row_pos_info row_pos; diff --git a/storage/maria/ma_check.c b/storage/maria/ma_check.c index 4d60b4cafe5..8e68f5a7898 100644 --- a/storage/maria/ma_check.c +++ b/storage/maria/ma_check.c @@ -3940,7 +3940,8 @@ int maria_repair_by_sort(HA_CHECK *param, register MARIA_HA *info, _ma_check_print_error(param, "Rows lost (Found %lu of %lu); Aborting " "because safe repair was requested", - (ulong) share->state.state.records, + (ulong) sort_info.new_info->s-> + state.state.records, (ulong) start_records); share->state.state.records=start_records; goto err; @@ -5579,7 +5580,7 @@ static int sort_maria_ft_key_write(MARIA_SORT_PARAM *sort_param, SORT_KEY_BLOCKS *key_block= sort_info->key_block; MARIA_SHARE *share= sort_info->info->s; - val_len=HA_FT_WLEN+share->base.rec_reflength; + val_len=HA_FT_WLEN+share->rec_reflength; get_key_full_length_rdonly(a_len, a); if (!ft_buf) @@ -5589,7 +5590,7 @@ static int sort_maria_ft_key_write(MARIA_SORT_PARAM *sort_param, and row format is NOT static - for _ma_dpointer not to garble offsets */ if ((share->base.key_reflength <= - share->base.rec_reflength) && + share->rec_reflength) && (share->options & (HA_OPTION_PACK_RECORD | HA_OPTION_COMPRESS_RECORD))) ft_buf= (SORT_FT_BUF *)my_malloc(sort_param->keyinfo->block_length + @@ -5728,8 +5729,8 @@ static int sort_insert_key(MARIA_SORT_PARAM *sort_param, tmp_key.keyinfo= keyinfo; tmp_key.data= (uchar*) key; - tmp_key.data_length= _ma_keylength(keyinfo, key) - share->base.rec_reflength; - tmp_key.ref_length= share->base.rec_reflength; + tmp_key.data_length= _ma_keylength(keyinfo, key) - share->rec_reflength; + tmp_key.ref_length= share->rec_reflength; t_length= (*keyinfo->pack_key)(&tmp_key, nod_flag, (uchar*) 0, lastkey, lastkey, &s_temp); diff --git a/storage/maria/ma_delete.c b/storage/maria/ma_delete.c index fa2ee166b7c..069d73b553c 100644 --- a/storage/maria/ma_delete.c +++ b/storage/maria/ma_delete.c @@ -243,6 +243,7 @@ my_bool _ma_ck_real_delete(register MARIA_HA *info, MARIA_KEY *key, if (page.size <= page.node + share->keypage_header + 1) { + DBUG_ASSERT(page.size == page.node + share->keypage_header); if (page.node) *root= _ma_kpos(page.node, root_buff +share->keypage_header + page.node); @@ -1476,8 +1477,9 @@ my_bool _ma_log_delete(MARIA_PAGE *ma_page, const uchar *key_pos, MARIA_SHARE *share= info->s; my_off_t page= ma_page->pos / share->block_size; DBUG_ENTER("_ma_log_delete"); - DBUG_PRINT("enter", ("page: %lu changed_length: %u move_length: %d", - (ulong) page, changed_length, move_length)); + DBUG_PRINT("enter", ("page: %lu offset: %u changed_length: %u move_length: %u append_length: %u page_size: %u", + (ulong) page, offset, changed_length, move_length, + append_length, ma_page->size)); DBUG_ASSERT(share->now_transactional && move_length); DBUG_ASSERT(offset + changed_length <= ma_page->size); DBUG_ASSERT(ma_page->org_size - move_length + append_length == ma_page->size); diff --git a/storage/maria/ma_ft_nlq_search.c b/storage/maria/ma_ft_nlq_search.c index 26fd4fcf5eb..e57cc135ca1 100644 --- a/storage/maria/ma_ft_nlq_search.c +++ b/storage/maria/ma_ft_nlq_search.c @@ -74,7 +74,7 @@ static int walk_and_match(FT_WORD *word, uint32 count, ALL_IN_ONE *aio) uchar *keybuff= aio->keybuff; MARIA_KEYDEF *keyinfo= info->s->keyinfo+aio->keynr; my_off_t key_root=info->s->state.key_root[aio->keynr]; - uint extra=HA_FT_WLEN+info->s->base.rec_reflength; + uint extra=HA_FT_WLEN+info->s->rec_reflength; MARIA_KEY key; #if HA_FT_WTYPE == HA_KEYTYPE_FLOAT float tmp_weight; diff --git a/storage/maria/ma_key_recover.c b/storage/maria/ma_key_recover.c index 9c794501022..cc1c188e2a2 100644 --- a/storage/maria/ma_key_recover.c +++ b/storage/maria/ma_key_recover.c @@ -945,7 +945,7 @@ uint _ma_apply_redo_index(MARIA_HA *info, const uchar *header_end= header + head_length; uint page_offset= 0, org_page_length; uint page_length, keypage_header, keynr; - uint max_page_size= share->max_index_block_size; + uint max_page_size= share->max_index_block_size, new_page_length= 0; int result; MARIA_PAGE page; DBUG_ENTER("_ma_apply_redo_index"); @@ -1106,6 +1106,8 @@ uint _ma_apply_redo_index(MARIA_HA *info, case KEY_OP_DEBUG_2: DBUG_PRINT("redo", ("org_page_length: %u new_page_length: %u", uint2korr(header), uint2korr(header+2))); + DBUG_ASSERT(uint2korr(header) == page_length); + new_page_length= uint2korr(header+2); header+= 4; break; case KEY_OP_MAX_PAGELENGTH: @@ -1171,6 +1173,7 @@ uint _ma_apply_redo_index(MARIA_HA *info, } } while (header < header_end); DBUG_ASSERT(header == header_end); + DBUG_ASSERT(new_page_length == 0 || new_page_length == page_length); /* Write modified page */ page.size= page_length; diff --git a/storage/maria/ma_locking.c b/storage/maria/ma_locking.c index 9bab4cdfe0e..0ec0244bcbd 100644 --- a/storage/maria/ma_locking.c +++ b/storage/maria/ma_locking.c @@ -398,7 +398,7 @@ int _ma_mark_file_changed(register MARIA_SHARE *share) /* For transactional tables, the table is marked changed when the first page is written. Here we just mark the state to be updated so that caller - can do 'anaylze table' and find that is has changed before any pages + can do 'analyze table' and find that is has changed before any pages are written. */ if (! test_all_bits(share->state.changed, diff --git a/storage/maria/ma_loghandler.c b/storage/maria/ma_loghandler.c index 4814ab23799..801efd3f07c 100644 --- a/storage/maria/ma_loghandler.c +++ b/storage/maria/ma_loghandler.c @@ -2624,7 +2624,9 @@ static my_bool translog_buffer_flush(struct st_translog_buffer *buffer) i < buffer->size; i+= TRANSLOG_PAGE_SIZE, pg++) { - TRANSLOG_ADDRESS addr __attribute__((unused))= (buffer->offset + i); +#ifndef DBUG_OFF + TRANSLOG_ADDRESS addr= (buffer->offset + i); +#endif DBUG_PRINT("info", ("send log form %lu till %lu address: (%lu,0x%lx) " "page #: %lu buffer size: %lu buffer: 0x%lx", (ulong) i, (ulong) (i + TRANSLOG_PAGE_SIZE), @@ -3327,7 +3329,7 @@ static uint16 translog_get_chunk_header_length(uchar *chunk) case TRANSLOG_CHUNK_LSN: { /* 0 chunk referred as LSN (head or tail) */ - translog_size_t rec_len; + translog_size_t rec_len __attribute__((unused)); uchar *start= chunk; uchar *ptr= start + 1 + 2; uint16 chunk_len, header_len; diff --git a/storage/maria/ma_open.c b/storage/maria/ma_open.c index 82e6e30839b..2b072cc262b 100644 --- a/storage/maria/ma_open.c +++ b/storage/maria/ma_open.c @@ -756,6 +756,11 @@ MARIA_HA *maria_open(const char *name, int mode, uint open_flags) HA_ERR_CRASHED_ON_REPAIR : HA_ERR_CRASHED_ON_USAGE); goto err; } + else + { + /* create_rename_lsn != LSN_NEEDS_NEW_STATE_LSNS */ + share->state.changed|= STATE_NOT_MOVABLE; + } } else share->page_type= PAGECACHE_PLAIN_PAGE; diff --git a/storage/maria/ma_recovery.c b/storage/maria/ma_recovery.c index 893e393a79a..f271c17a3af 100644 --- a/storage/maria/ma_recovery.c +++ b/storage/maria/ma_recovery.c @@ -2894,7 +2894,7 @@ static uint end_of_redo_phase(my_bool prepare_for_undo_phase) static int run_undo_phase(uint uncommitted) { - LSN last_undo; + LSN last_undo __attribute__((unused)); DBUG_ENTER("run_undo_phase"); if (uncommitted > 0) @@ -3593,6 +3593,10 @@ my_bool _ma_reenable_logging_for_table(MARIA_HA *info, my_bool flush_pages) if (flush_pages) { + /* Ensure that recover is not executing any redo before this */ + if (!maria_in_recovery) + share->state.is_of_horizon= share->state.create_rename_lsn= + share->state.skip_redo_lsn= translog_get_horizon(); /* We are going to change callbacks; if a page is flushed at this moment this can cause race conditions, that's one reason to flush pages diff --git a/storage/maria/ma_rt_index.c b/storage/maria/ma_rt_index.c index 2c2090bf343..79ae751f3ff 100644 --- a/storage/maria/ma_rt_index.c +++ b/storage/maria/ma_rt_index.c @@ -1258,7 +1258,7 @@ ha_rows maria_rtree_estimate(MARIA_HA *info, MARIA_KEY *key, uint32 flag) MARIA_PAGE page; if (flag & MBR_DISJOINT) - return info->state->records; + return HA_POS_ERROR; if ((root= share->state.key_root[key->keyinfo->key_nr]) == HA_OFFSET_ERROR) return HA_POS_ERROR; diff --git a/storage/maria/ma_write.c b/storage/maria/ma_write.c index 60693d2173a..c6d7ed9ea84 100644 --- a/storage/maria/ma_write.c +++ b/storage/maria/ma_write.c @@ -373,9 +373,11 @@ err: else { MARIA_KEY key; - if (_ma_ck_delete(info, - (*keyinfo->make_key)(info, &key, i, buff, record, - filepos, info->trn->trid))) + if (keyinfo->ck_delete(info, + (*keyinfo->make_key)(info, &key, i, buff, + record, + filepos, + info->trn->trid))) { if (local_lock_tree) mysql_rwlock_unlock(&keyinfo->root_lock); @@ -842,7 +844,7 @@ int _ma_insert(register MARIA_HA *info, MARIA_KEY *key, { if (share->max_index_block_size - a_length < 32 && (keyinfo->flag & HA_FULLTEXT) && key_pos == endpos && - share->base.key_reflength <= share->base.rec_reflength && + share->base.key_reflength <= share->rec_reflength && share->options & (HA_OPTION_PACK_RECORD | HA_OPTION_COMPRESS_RECORD)) { /* diff --git a/storage/maria/unittest/ma_test_recovery.expected b/storage/maria/unittest/ma_test_recovery.expected index 5f7dd54e673..6a6051735c5 100644 --- a/storage/maria/unittest/ma_test_recovery.expected +++ b/storage/maria/unittest/ma_test_recovery.expected @@ -70,7 +70,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -79,7 +79,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -88,7 +88,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -99,7 +99,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -108,7 +108,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -117,7 +117,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -167,7 +167,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -176,7 +176,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -185,7 +185,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -196,7 +196,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -205,7 +205,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -214,7 +214,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -264,7 +264,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -273,7 +273,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -282,7 +282,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -293,7 +293,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -302,7 +302,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -311,7 +311,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -361,7 +361,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -370,7 +370,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -379,7 +379,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -390,7 +390,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -399,7 +399,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -408,7 +408,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -458,7 +458,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -467,7 +467,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -476,7 +476,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -487,7 +487,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -496,7 +496,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -505,7 +505,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -555,7 +555,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -564,7 +564,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -573,7 +573,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -584,7 +584,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -593,7 +593,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -602,7 +602,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -652,7 +652,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -661,7 +661,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -670,7 +670,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -681,7 +681,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -690,7 +690,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -699,7 +699,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -749,7 +749,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -758,7 +758,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -767,7 +767,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -778,7 +778,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -787,7 +787,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -796,7 +796,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -846,7 +846,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -855,7 +855,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -864,7 +864,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -875,7 +875,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -884,7 +884,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -893,7 +893,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -943,7 +943,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -952,7 +952,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -961,7 +961,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -972,7 +972,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -981,7 +981,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -990,7 +990,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1040,7 +1040,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1049,7 +1049,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1058,7 +1058,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1069,7 +1069,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1078,7 +1078,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1087,7 +1087,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1137,7 +1137,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1146,7 +1146,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1155,7 +1155,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1166,7 +1166,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1175,7 +1175,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1184,7 +1184,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1234,7 +1234,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1243,7 +1243,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1252,7 +1252,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1263,7 +1263,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1272,7 +1272,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1281,7 +1281,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1331,7 +1331,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1340,7 +1340,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1349,7 +1349,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1360,7 +1360,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1369,7 +1369,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1378,7 +1378,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1428,7 +1428,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1437,7 +1437,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1446,7 +1446,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1457,7 +1457,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1466,7 +1466,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1475,7 +1475,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1525,7 +1525,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1534,7 +1534,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1543,7 +1543,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1554,7 +1554,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1563,7 +1563,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= @@ -1572,7 +1572,7 @@ applying log Differences in aria_chk -dvv, recovery not yet perfect ! ========DIFF START======= 6c6 -< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled,movable +< Status: checked,analyzed,optimized keys,sorted index pages,zerofilled --- > Status: changed ========DIFF END======= diff --git a/storage/myisam/ft_nlq_search.c b/storage/myisam/ft_nlq_search.c index 97ab2a6434e..6b36891ccf6 100644 --- a/storage/myisam/ft_nlq_search.c +++ b/storage/myisam/ft_nlq_search.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/ft_stopwords.c b/storage/myisam/ft_stopwords.c index 9eb8b68bf13..8f6f9308d3c 100644 --- a/storage/myisam/ft_stopwords.c +++ b/storage/myisam/ft_stopwords.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/fulltext.h b/storage/myisam/fulltext.h index f3fda334472..98b3247ba19 100644 --- a/storage/myisam/fulltext.h +++ b/storage/myisam/fulltext.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/ha_myisam.cc b/storage/myisam/ha_myisam.cc index 8fde949189b..86d80b14ce5 100644 --- a/storage/myisam/ha_myisam.cc +++ b/storage/myisam/ha_myisam.cc @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -1074,6 +1074,18 @@ int ha_myisam::repair(THD *thd, HA_CHECK ¶m, bool do_optimize) mi_get_mask_all_keys_active(share->base.keys) : share->state.key_map); ulonglong testflag= param.testflag; +#ifdef HAVE_MMAP + bool remap= test(share->file_map); + /* + mi_repair*() functions family use file I/O even if memory + mapping is available. + + Since mixing mmap I/O and file I/O may cause various artifacts, + memory mapping must be disabled. + */ + if (remap) + mi_munmap_file(file); +#endif if (mi_test_if_sort_rep(file,file->state->records,key_map,0) && (local_testflag & T_REP_BY_SORT)) { @@ -1106,6 +1118,10 @@ int ha_myisam::repair(THD *thd, HA_CHECK ¶m, bool do_optimize) test(param.testflag & T_QUICK)); } param.testflag= testflag | (param.testflag & T_RETRY_WITHOUT_QUICK); +#ifdef HAVE_MMAP + if (remap) + mi_dynmap_file(file, file->state->data_file_length); +#endif optimize_done=1; } if (!error) diff --git a/storage/myisam/ha_myisam.h b/storage/myisam/ha_myisam.h index c3c236ad4fe..7439ea290c6 100644 --- a/storage/myisam/ha_myisam.h +++ b/storage/myisam/ha_myisam.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_check.c b/storage/myisam/mi_check.c index 05fd9af9079..04d2263ab5b 100644 --- a/storage/myisam/mi_check.c +++ b/storage/myisam/mi_check.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_close.c b/storage/myisam/mi_close.c index 6e9ee7747ae..e58c2e0f189 100644 --- a/storage/myisam/mi_close.c +++ b/storage/myisam/mi_close.c @@ -87,7 +87,12 @@ int mi_close(register MI_INFO *info) } #ifdef HAVE_MMAP if (share->file_map) - _mi_unmap_file(info); + { + if (share->options & HA_OPTION_COMPRESS_RECORD) + _mi_unmap_file(info); + else + mi_munmap_file(info); + } #endif if (share->decode_trees) { diff --git a/storage/myisam/mi_create.c b/storage/myisam/mi_create.c index 7c7f11ddf78..d4cc31368dd 100644 --- a/storage/myisam/mi_create.c +++ b/storage/myisam/mi_create.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_delete_all.c b/storage/myisam/mi_delete_all.c index 5e9cb26c0ad..37fdf2dcb04 100644 --- a/storage/myisam/mi_delete_all.c +++ b/storage/myisam/mi_delete_all.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -62,11 +63,6 @@ int mi_delete_all_rows(MI_INFO *info) mysql_file_chsize(share->kfile, share->base.keystart, 0, MYF(MY_WME))) goto err; (void) _mi_writeinfo(info,WRITEINFO_UPDATE_KEYFILE); -#ifdef HAVE_MMAP - /* Map again */ - if (share->file_map) - mi_dynmap_file(info, (my_off_t) 0); -#endif DBUG_RETURN(0); err: diff --git a/storage/myisam/mi_delete_table.c b/storage/myisam/mi_delete_table.c index b6530334dd2..885990ee1be 100644 --- a/storage/myisam/mi_delete_table.c +++ b/storage/myisam/mi_delete_table.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_dynrec.c b/storage/myisam/mi_dynrec.c index 7a86ff63136..009a2affe0c 100644 --- a/storage/myisam/mi_dynrec.c +++ b/storage/myisam/mi_dynrec.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_extra.c b/storage/myisam/mi_extra.c index c3dd9cb6645..92d7459dfc5 100644 --- a/storage/myisam/mi_extra.c +++ b/storage/myisam/mi_extra.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_locking.c b/storage/myisam/mi_locking.c index 824855a0211..663a226d850 100644 --- a/storage/myisam/mi_locking.c +++ b/storage/myisam/mi_locking.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_open.c b/storage/myisam/mi_open.c index 5c89120c156..305984ee94d 100644 --- a/storage/myisam/mi_open.c +++ b/storage/myisam/mi_open.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_packrec.c b/storage/myisam/mi_packrec.c index 917bc9f4409..c154ec3b817 100644 --- a/storage/myisam/mi_packrec.c +++ b/storage/myisam/mi_packrec.c @@ -1550,13 +1550,14 @@ my_bool _mi_memmap_file(MI_INFO *info) void _mi_unmap_file(MI_INFO *info) { - (void) my_munmap((char*) info->s->file_map, - (size_t) info->s->mmaped_length + MEMMAP_EXTRA_MARGIN); + DBUG_ASSERT(info->s->options & HA_OPTION_COMPRESS_RECORD); + + (void) my_munmap((char*) info->s->file_map, (size_t) info->s->mmaped_length); if (myisam_mmap_size != SIZE_T_MAX) { mysql_mutex_lock(&THR_LOCK_myisam_mmap); - myisam_mmap_used-= info->s->mmaped_length + MEMMAP_EXTRA_MARGIN; + myisam_mmap_used-= info->s->mmaped_length; mysql_mutex_unlock(&THR_LOCK_myisam_mmap); } } diff --git a/storage/myisam/mi_page.c b/storage/myisam/mi_page.c index 868b28315c4..bbcacd35d5d 100644 --- a/storage/myisam/mi_page.c +++ b/storage/myisam/mi_page.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_range.c b/storage/myisam/mi_range.c index 9d40d1a25c4..2074c873979 100644 --- a/storage/myisam/mi_range.c +++ b/storage/myisam/mi_range.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_rnext.c b/storage/myisam/mi_rnext.c index 17cd708cd3c..ee5c74f8da1 100644 --- a/storage/myisam/mi_rnext.c +++ b/storage/myisam/mi_rnext.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_search.c b/storage/myisam/mi_search.c index 6011cbe29c2..968cb9624a6 100644 --- a/storage/myisam/mi_search.c +++ b/storage/myisam/mi_search.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_test1.c b/storage/myisam/mi_test1.c index e048a83d3f0..3b2597eb01e 100644 --- a/storage/myisam/mi_test1.c +++ b/storage/myisam/mi_test1.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_test2.c b/storage/myisam/mi_test2.c index 9270ee4fbb8..3ec12ef5cca 100644 --- a/storage/myisam/mi_test2.c +++ b/storage/myisam/mi_test2.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_unique.c b/storage/myisam/mi_unique.c index 6df4c07ee0d..cdf3e618275 100644 --- a/storage/myisam/mi_unique.c +++ b/storage/myisam/mi_unique.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_update.c b/storage/myisam/mi_update.c index 66193ea1673..b75bd4bf2aa 100644 --- a/storage/myisam/mi_update.c +++ b/storage/myisam/mi_update.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/mi_write.c b/storage/myisam/mi_write.c index f00238347ae..70cc96d0cba 100644 --- a/storage/myisam/mi_write.c +++ b/storage/myisam/mi_write.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/myisam_ftdump.c b/storage/myisam/myisam_ftdump.c index cb09c3d20dd..ce0d7be3f0b 100644 --- a/storage/myisam/myisam_ftdump.c +++ b/storage/myisam/myisam_ftdump.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2001, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/myisamchk.c b/storage/myisam/myisamchk.c index 981ae61fe9d..32d39e5a09d 100644 --- a/storage/myisam/myisamchk.c +++ b/storage/myisam/myisamchk.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/myisamdef.h b/storage/myisam/myisamdef.h index 222097146fc..a72b329a4c0 100644 --- a/storage/myisam/myisamdef.h +++ b/storage/myisam/myisamdef.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/myisamlog.c b/storage/myisam/myisamlog.c index c09e0091a56..3314f1b94ac 100644 --- a/storage/myisam/myisamlog.c +++ b/storage/myisam/myisamlog.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/myisampack.c b/storage/myisam/myisampack.c index 851f5bda700..5d6b03ff4b8 100644 --- a/storage/myisam/myisampack.c +++ b/storage/myisam/myisampack.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/rt_index.c b/storage/myisam/rt_index.c index 48eb48cc5e8..c26dba92823 100644 --- a/storage/myisam/rt_index.c +++ b/storage/myisam/rt_index.c @@ -1028,7 +1028,7 @@ ha_rows rtree_estimate(MI_INFO *info, uint keynr, uchar *key, ha_rows res = 0; if (flag & MBR_DISJOINT) - return info->state->records; + return HA_POS_ERROR; if ((root = info->s->state.key_root[keynr]) == HA_OFFSET_ERROR) return HA_POS_ERROR; diff --git a/storage/myisam/rt_split.c b/storage/myisam/rt_split.c index 48f9b82a0b5..9ab0bd99201 100644 --- a/storage/myisam/rt_split.c +++ b/storage/myisam/rt_split.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2002, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/sort.c b/storage/myisam/sort.c index da65ddb7be6..6da2c5c7816 100644 --- a/storage/myisam/sort.c +++ b/storage/myisam/sort.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisam/sp_test.c b/storage/myisam/sp_test.c index cf4519a7734..d573d96086e 100644 --- a/storage/myisam/sp_test.c +++ b/storage/myisam/sp_test.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2002, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisammrg/ha_myisammrg.cc b/storage/myisammrg/ha_myisammrg.cc index 05cd1616dc2..e6bece5b7ff 100644 --- a/storage/myisammrg/ha_myisammrg.cc +++ b/storage/myisammrg/ha_myisammrg.cc @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisammrg/ha_myisammrg.h b/storage/myisammrg/ha_myisammrg.h index 5ebe6c56ca5..e0dc6e07542 100644 --- a/storage/myisammrg/ha_myisammrg.h +++ b/storage/myisammrg/ha_myisammrg.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/myisammrg/myrg_open.c b/storage/myisammrg/myrg_open.c index 4f1294b0e89..f4fae824650 100644 --- a/storage/myisammrg/myrg_open.c +++ b/storage/myisammrg/myrg_open.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2000, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/storage/pbxt/src/cache_xt.cc b/storage/pbxt/src/cache_xt.cc index 090250dd802..7f39c589f7a 100644 --- a/storage/pbxt/src/cache_xt.cc +++ b/storage/pbxt/src/cache_xt.cc @@ -794,7 +794,7 @@ xtPublic void xt_ind_check_cache(XTIndexPtr ind) ASSERT_NS(ind_cac_globals.cg_free_count == free_count); /* Check the LRU list: */ - XTIndBlockPtr list_block, plist_block; + XTIndBlockPtr list_block, plist_block __attribute__((unused)); plist_block = NULL; list_block = ind_cac_globals.cg_lru_block; diff --git a/storage/pbxt/src/lock_xt.h b/storage/pbxt/src/lock_xt.h index 28737478d48..002636e3ffa 100644 --- a/storage/pbxt/src/lock_xt.h +++ b/storage/pbxt/src/lock_xt.h @@ -67,9 +67,9 @@ inline void xt_atomic_inc1(volatile xtWord1 *mptr) #elif defined(XT_ATOMIC_GNUC_X86) xtWord1 val; - asm volatile ("movb %1,%0" : "=r" (val) : "m" (*mptr) : "memory"); + asm volatile ("movb %1,%0" : "=q" (val) : "m" (*mptr) : "memory"); val++; - asm volatile ("xchgb %1,%0" : "=r" (val) : "m" (*mptr), "0" (val) : "memory"); + asm volatile ("xchgb %1,%0" : "=q" (val) : "m" (*mptr), "0" (val) : "memory"); #elif defined(XT_ATOMIC_SOLARIS_LIB) atomic_inc_8(mptr); #else @@ -91,9 +91,9 @@ inline xtWord1 xt_atomic_dec1(volatile xtWord1 *mptr) #elif defined(XT_ATOMIC_GNUC_X86) xtWord1 val2; - asm volatile ("movb %1, %0" : "=r" (val) : "m" (*mptr) : "memory"); + asm volatile ("movb %1, %0" : "=q" (val) : "m" (*mptr) : "memory"); val--; - asm volatile ("xchgb %1,%0" : "=r" (val2) : "m" (*mptr), "0" (val) : "memory"); + asm volatile ("xchgb %1,%0" : "=q" (val2) : "m" (*mptr), "0" (val) : "memory"); /* Should work, but compiler makes a mistake? * asm volatile ("xchgb %1, %0" : : "r" (val), "m" (*mptr) : "memory"); */ diff --git a/storage/xtradb/dict/dict0dict.c b/storage/xtradb/dict/dict0dict.c index 93334747c8e..07f22e4d1d6 100644 --- a/storage/xtradb/dict/dict0dict.c +++ b/storage/xtradb/dict/dict0dict.c @@ -3140,10 +3140,15 @@ dict_scan_table_name( memcpy(ref, database_name, database_name_len); ref[database_name_len] = '/'; memcpy(ref + database_name_len + 1, table_name, table_name_len + 1); + } else { +#ifndef __WIN__ if (innobase_get_lower_case_table_names() == 1) { innobase_casedn_str(ref); } +#else + innobase_casedn_str(ref); +#endif /* !__WIN__ */ *table = dict_table_get_low(ref); } diff --git a/storage/xtradb/fil/fil0fil.c b/storage/xtradb/fil/fil0fil.c index c3d85a77f3c..41b61be0b5b 100644 --- a/storage/xtradb/fil/fil0fil.c +++ b/storage/xtradb/fil/fil0fil.c @@ -3486,7 +3486,7 @@ skip_info: } if (page_is_corrupt) { - fprintf(stderr, " [errp:%lld]", offset / (zip_size ? zip_size : UNIV_PAGE_SIZE)); + fprintf(stderr, " [errp:%ld]", (long)(offset / (zip_size ? zip_size : UNIV_PAGE_SIZE))); /* cannot treat corrupt page */ goto skip_write; @@ -3499,8 +3499,8 @@ skip_info: if (offset / (zip_size ? zip_size : UNIV_PAGE_SIZE) == root_page[i]) { if (fil_page_get_type(page) != FIL_PAGE_INDEX) { file_is_corrupt = TRUE; - fprintf(stderr, " [etyp:%lld]", - offset / (zip_size ? zip_size : UNIV_PAGE_SIZE)); + fprintf(stderr, " [etyp:%ld]", + (long)(offset / (zip_size ? zip_size : UNIV_PAGE_SIZE))); goto skip_write; } /* this is index root page */ @@ -3729,7 +3729,6 @@ func_exit: ulint page_no; ulint zip_size; ulint height; - ulint root_height = 0; rec_t* node_ptr; dict_table_t* table; dict_index_t* index; @@ -3768,7 +3767,6 @@ func_exit: if (height == ULINT_UNDEFINED) { height = btr_page_get_level(page, &mtr); - root_height = height; } if (height == 0) { @@ -4159,7 +4157,7 @@ fil_load_single_table_tablespace( size = (((ib_uint64_t)size_high) << 32) + (ib_uint64_t)size_low; #ifndef UNIV_HOTBACKUP - if (size < FIL_IBD_FILE_INITIAL_SIZE * UNIV_PAGE_SIZE) { + if (size < (ib_uint64_t)FIL_IBD_FILE_INITIAL_SIZE * UNIV_PAGE_SIZE) { fprintf(stderr, "InnoDB: Error: the size of single-table tablespace" " file %s\n" diff --git a/storage/xtradb/handler/ha_innodb.cc b/storage/xtradb/handler/ha_innodb.cc index f3f2100389c..3aa5ff1622d 100644 --- a/storage/xtradb/handler/ha_innodb.cc +++ b/storage/xtradb/handler/ha_innodb.cc @@ -3127,7 +3127,7 @@ innobase_commit_low( #ifdef MYSQL_SERVER THD *thd=current_thd; - if (thd && thd->slave_thread) { + if (thd && thd_is_replication_slave_thread(thd)) { /* Update the replication position info inside InnoDB. In embedded server, does nothing. */ const char *log_file_name, *group_relay_log_name; @@ -6023,14 +6023,15 @@ calc_row_difference( /* The field has changed */ ufield = uvect->fields + n_changed; + UNIV_MEM_INVALID(ufield, sizeof *ufield); /* Let us use a dummy dfield to make the conversion from the MySQL column format to the InnoDB format */ - dict_col_copy_type(prebuilt->table->cols + innodb_idx, - dfield_get_type(&dfield)); - if (n_len != UNIV_SQL_NULL) { + dict_col_copy_type(prebuilt->table->cols + innodb_idx, + dfield_get_type(&dfield)); + buf = row_mysql_store_col_in_innobase_format( &dfield, (byte*)buf, @@ -6038,7 +6039,7 @@ calc_row_difference( new_mysql_row_col, col_pack_len, dict_table_is_comp(prebuilt->table)); - dfield_copy_data(&ufield->new_val, &dfield); + dfield_copy(&ufield->new_val, &dfield); } else { dfield_set_null(&ufield->new_val); } @@ -6709,7 +6710,7 @@ ha_innobase::change_active_index( "InnoDB: Index %s for table %s is" " marked as corrupted", index_name, table_name); - DBUG_RETURN(1); + DBUG_RETURN(HA_ERR_INDEX_CORRUPT); } else { push_warning_printf( user_thd, MYSQL_ERROR::WARN_LEVEL_WARN, @@ -11561,7 +11562,7 @@ ha_innobase::check_if_incompatible_data( if (info_row_type == ROW_TYPE_DEFAULT) info_row_type = ROW_TYPE_COMPACT; if ((info->used_fields & HA_CREATE_USED_ROW_FORMAT) && - get_row_type() != ((info->row_type == ROW_TYPE_DEFAULT) + row_type != ((info->row_type == ROW_TYPE_DEFAULT) ? ROW_TYPE_COMPACT : info->row_type)) { DBUG_PRINT("info", ("get_row_type()=%d != info->row_type=%d -> " @@ -12370,15 +12371,12 @@ static MYSQL_SYSVAR_ULONG(concurrency_tickets, srv_n_free_tickets_to_enter, NULL, NULL, 500L, 1L, ~0L, 0); #ifdef EXTENDED_FOR_KILLIDLE -#define TMP_STR "If non-zero value, the idle session with transaction which is idle over the value in seconds is killed by InnoDB." +#define kill_idle_help_text "If non-zero value, the idle session with transaction which is idle over the value in seconds is killed by InnoDB." #else -#define TMP_STR "No effect for this build." +#define kill_idle_help_text "No effect for this build." #endif -static MYSQL_SYSVAR_ULONG(kill_idle_transaction, srv_kill_idle_transaction, - PLUGIN_VAR_RQCMDARG, - TMP_STR, - NULL, NULL, 0, 0, LONG_MAX, 0); -#undef TMP_STR +static MYSQL_SYSVAR_LONGLONG(kill_idle_transaction, srv_kill_idle_transaction, + PLUGIN_VAR_RQCMDARG, kill_idle_help_text, NULL, NULL, 0, 0, LONG_MAX, 0); static MYSQL_SYSVAR_LONG(file_io_threads, innobase_file_io_threads, PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY | PLUGIN_VAR_NOSYSVAR, diff --git a/storage/xtradb/include/srv0srv.h b/storage/xtradb/include/srv0srv.h index 0c864a265e0..6f985eacdf3 100644 --- a/storage/xtradb/include/srv0srv.h +++ b/storage/xtradb/include/srv0srv.h @@ -299,7 +299,7 @@ extern ibool srv_print_latch_waits; extern ulint srv_activity_count; extern ulint srv_fatal_semaphore_wait_threshold; extern ulint srv_dml_needed_delay; -extern ulong srv_kill_idle_transaction; +extern long long srv_kill_idle_transaction; extern mutex_t* kernel_mutex_temp;/* mutex protecting the server, trx structs, query threads, and lock table: we allocate diff --git a/storage/xtradb/log/log0recv.c b/storage/xtradb/log/log0recv.c index 9c48d06eb45..c4429af5112 100644 --- a/storage/xtradb/log/log0recv.c +++ b/storage/xtradb/log/log0recv.c @@ -32,7 +32,7 @@ Created 9/20/1997 Heikki Tuuri #include "config.h" #ifdef HAVE_ALLOCA_H #include "alloca.h" -#else +#elif defined(HAVE_MALLOC_H) #include "malloc.h" #endif diff --git a/storage/xtradb/os/os0file.c b/storage/xtradb/os/os0file.c index 8fe8bab5d9a..ea7abb2549e 100644 --- a/storage/xtradb/os/os0file.c +++ b/storage/xtradb/os/os0file.c @@ -334,6 +334,8 @@ os_aio_validate_skip(void) #ifdef _WIN32 /** IO completion port used by background io threads */ static HANDLE completion_port; +/** IO completion port used by background io READ threads */ +static HANDLE read_completion_port; /** Thread local storage index for the per-thread event used for synchronous IO */ static DWORD tls_sync_io = TLS_OUT_OF_INDEXES; #endif @@ -3518,9 +3520,10 @@ os_aio_init( os_last_printout = time(NULL); #ifdef _WIN32 - ut_a(completion_port == 0); + ut_a(completion_port == 0 && read_completion_port == 0); completion_port = CreateIoCompletionPort(INVALID_HANDLE_VALUE, NULL, 0, 0); - ut_a(completion_port); + read_completion_port = CreateIoCompletionPort(INVALID_HANDLE_VALUE, NULL, 0, 0); + ut_a(completion_port && read_completion_port); #endif return(TRUE); @@ -3571,6 +3574,7 @@ os_aio_array_wake_win_aio_at_shutdown( if(completion_port) { PostQueuedCompletionStatus(completion_port, 0, IOCP_SHUTDOWN_KEY, NULL); + PostQueuedCompletionStatus(read_completion_port, 0, IOCP_SHUTDOWN_KEY, NULL); } } #endif @@ -4244,6 +4248,9 @@ err_exit: } #ifdef WIN_ASYNC_IO +#define READ_SEGMENT(x) (x < srv_n_read_io_threads) +#define WRITE_SEGMENT(x) !READ_SEGMENT(x) + /**********************************************************************//** This function is only used in Windows asynchronous i/o. Waits for an aio operation to complete. This function is used to wait the @@ -4282,18 +4289,45 @@ os_aio_windows_handle( DWORD len; BOOL retry = FALSE; ULONG_PTR key; + HANDLE port = READ_SEGMENT(segment)? read_completion_port : completion_port; - ret = GetQueuedCompletionStatus(completion_port, &len, &key, - (OVERLAPPED **)&slot, INFINITE); + for(;;) { + ret = GetQueuedCompletionStatus(port, &len, &key, + (OVERLAPPED **)&slot, INFINITE); - /* If shutdown key was received, repost the shutdown message and exit */ - if (ret && (key == IOCP_SHUTDOWN_KEY)) { - PostQueuedCompletionStatus(completion_port, 0, key, NULL); - os_thread_exit(NULL); - } + /* If shutdown key was received, repost the shutdown message and exit */ + if (ret && (key == IOCP_SHUTDOWN_KEY)) { + PostQueuedCompletionStatus(port, 0, key, NULL); + os_thread_exit(NULL); + } + + if (srv_shutdown_state == SRV_SHUTDOWN_EXIT_THREADS) { + os_thread_exit(NULL); + } - if (srv_shutdown_state == SRV_SHUTDOWN_EXIT_THREADS) { - os_thread_exit(NULL); + if(WRITE_SEGMENT(segment)&& slot->type == OS_FILE_READ) { + /* + Redirect read completions to the dedicated completion port + and thread. We need to split read and write threads. If we do not + do that, and just allow all io threads process all IO, it is possible + to get stuck in a deadlock in buffer pool code, + + Currently, the problem is solved this way - "write io" threads + always get all completion notifications, from both async reads and + writes. Write completion is handled in the same thread that gets it. + Read completion is forwarded via PostQueueCompletionStatus()) + to the second completion port dedicated solely to reads. One of the + "read io" threads waiting on this port will finally handle the IO. + + Forwarding IO completion this way costs a context switch , and this + seems tolerable since asynchronous reads are by far less frequent. + */ + ut_a(PostQueuedCompletionStatus(read_completion_port, len, key, + &slot->control)); + } + else { + break; + } } *message1 = slot->message1; diff --git a/storage/xtradb/row/row0ins.c b/storage/xtradb/row/row0ins.c index da035421ab9..9bda27e4b1f 100644 --- a/storage/xtradb/row/row0ins.c +++ b/storage/xtradb/row/row0ins.c @@ -496,6 +496,8 @@ row_ins_cascade_calc_update_vec( ufield->field_no = dict_table_get_nth_col_pos( table, dict_col_get_no(col)); + + ufield->orig_len = 0; ufield->exp = NULL; ufield->new_val = parent_ufield->new_val; diff --git a/storage/xtradb/srv/srv0srv.c b/storage/xtradb/srv/srv0srv.c index 589f632ff5b..0c07d75b39a 100644 --- a/storage/xtradb/srv/srv0srv.c +++ b/storage/xtradb/srv/srv0srv.c @@ -104,7 +104,7 @@ UNIV_INTERN ulint srv_activity_count = 0; UNIV_INTERN ulint srv_fatal_semaphore_wait_threshold = 600; /**/ -UNIV_INTERN ulong srv_kill_idle_transaction = 0; +UNIV_INTERN long long srv_kill_idle_transaction = 0; /* How much data manipulation language (DML) statements need to be delayed, in microseconds, in order to reduce the lagging of the purge thread. */ diff --git a/strings/CMakeLists.txt b/strings/CMakeLists.txt index 8d35c732333..2747374058d 100644 --- a/strings/CMakeLists.txt +++ b/strings/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2006, 2010, Oracle and/or its affiliates # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/strings/conf_to_src.c b/strings/conf_to_src.c index aebeafcda98..7dfc76e5417 100644 --- a/strings/conf_to_src.c +++ b/strings/conf_to_src.c @@ -1,4 +1,5 @@ /* Copyright (c) 2000-2003, 2005-2007 MySQL AB, 2009 Sun Microsystems, Inc. + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/strings/ctype-big5.c b/strings/ctype-big5.c index 1b8e2fb5f3a..7c7d8c7b2f5 100644 --- a/strings/ctype-big5.c +++ b/strings/ctype-big5.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-bin.c b/strings/ctype-bin.c index 8f09561fb16..d28d576c661 100644 --- a/strings/ctype-bin.c +++ b/strings/ctype-bin.c @@ -1,5 +1,4 @@ -/* Copyright tommy@valley.ne.jp. - Copyright (c) 2002, 2011, Oracle and/or its affiliates. +/* Copyright (c) 2002-2007 MySQL AB & tommy@valley.ne.jp Copyright (c) 2009-2011, Monty Program Ab This library is free software; you can redistribute it and/or diff --git a/strings/ctype-cp932.c b/strings/ctype-cp932.c index ffab57a7d96..b7847e4509e 100644 --- a/strings/ctype-cp932.c +++ b/strings/ctype-cp932.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-czech.c b/strings/ctype-czech.c index 08c8412e8ae..36fc6b36f0c 100644 --- a/strings/ctype-czech.c +++ b/strings/ctype-czech.c @@ -1,5 +1,6 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000-2007 MySQL AB Copyright (c) 2009-2011, Monty Program Ab + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/strings/ctype-euc_kr.c b/strings/ctype-euc_kr.c index 77296f34f6a..3caa1977c0b 100644 --- a/strings/ctype-euc_kr.c +++ b/strings/ctype-euc_kr.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-extra.c b/strings/ctype-extra.c index b52cc603e4d..e0499c6f2e3 100644 --- a/strings/ctype-extra.c +++ b/strings/ctype-extra.c @@ -6,7 +6,8 @@ ./conf_to_src ../sql/share/charsets/ > FILE */ -/* Copyright (c) 2003, 2010, Oracle and/or its affiliates. +/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc. + Copyright (c) 2000, 2011, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/strings/ctype-gb2312.c b/strings/ctype-gb2312.c index af6c6f9f8c2..b27ea67059d 100644 --- a/strings/ctype-gb2312.c +++ b/strings/ctype-gb2312.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-gbk.c b/strings/ctype-gbk.c index 601bbabddb5..8b37de4a5e7 100644 --- a/strings/ctype-gbk.c +++ b/strings/ctype-gbk.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-latin1.c b/strings/ctype-latin1.c index f5456c1a943..80ae11c82c2 100644 --- a/strings/ctype-latin1.c +++ b/strings/ctype-latin1.c @@ -1,6 +1,6 @@ /* Copyright (c) 2000, 2003-2007 MySQL AB, 2009 Sun Microsystems, Inc. - Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/strings/ctype-mb.c b/strings/ctype-mb.c index 33e0c58cbbf..5879bdf7978 100644 --- a/strings/ctype-mb.c +++ b/strings/ctype-mb.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-simple.c b/strings/ctype-simple.c index eb8c44805da..e60f9307e39 100644 --- a/strings/ctype-simple.c +++ b/strings/ctype-simple.c @@ -1,5 +1,6 @@ -/* Copyright (c) 2002, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2002-2007 MySQL AB, 2009 Sun Microsystems, Inc. Copyright (c) 2009-2011, Monty Program Ab + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/strings/ctype-sjis.c b/strings/ctype-sjis.c index 042ceab4f35..50756799a56 100644 --- a/strings/ctype-sjis.c +++ b/strings/ctype-sjis.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype-tis620.c b/strings/ctype-tis620.c index f6fe4c0f914..d97f8e5ff08 100644 --- a/strings/ctype-tis620.c +++ b/strings/ctype-tis620.c @@ -1,20 +1,5 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ - -/* Copyright (C) 2003 by Sathit Jittanupat <jsat66@hotmail.com,jsat66@yahoo.com> * solving bug crash with long text field string diff --git a/strings/ctype-uca.c b/strings/ctype-uca.c index b5f151c4d10..7dc1527002f 100644 --- a/strings/ctype-uca.c +++ b/strings/ctype-uca.c @@ -1,5 +1,6 @@ -/* Copyright (c) 2004, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2004-2007 MySQL AB, 2009 Sun Microsystems, Inc. Copyright (c) 2009-2011, Monty Program Ab + Use is subject to license terms. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public diff --git a/strings/ctype-ucs2.c b/strings/ctype-ucs2.c index b22ca43a062..a780a296a9b 100644 --- a/strings/ctype-ucs2.c +++ b/strings/ctype-ucs2.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2003, 2010, Oracle and/or its affiliates Copyright (c) 2009-2011, Monty Program Ab This library is free software; you can redistribute it and/or diff --git a/strings/ctype-ujis.c b/strings/ctype-ujis.c index 32d65a07f23..ecb0992c70d 100644 --- a/strings/ctype-ujis.c +++ b/strings/ctype-ujis.c @@ -1,5 +1,5 @@ /* Copyright tommy@valley.ne.jp. - Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2002, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This library is free software; you can redistribute it and/or diff --git a/strings/ctype-utf8.c b/strings/ctype-utf8.c index daca63437ca..81198147363 100644 --- a/strings/ctype-utf8.c +++ b/strings/ctype-utf8.c @@ -1,5 +1,6 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2002-2008 MySQL AB, 2009 Sun Microsystems, Inc. Copyright (c) 2009-2011, Monty Program Ab + Use is subject to license terms. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public diff --git a/strings/ctype-win1250ch.c b/strings/ctype-win1250ch.c index a22fe7b696f..8fd15ebddb2 100644 --- a/strings/ctype-win1250ch.c +++ b/strings/ctype-win1250ch.c @@ -1,5 +1,5 @@ /* Copyright (c) 2001 Jan Pazdziora. - Copyright (c) 2002, 2010, Oracle and/or its affiliates. + Copyright (c) 2002-2007 MySQL AB Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/ctype.c b/strings/ctype.c index 296960b55b5..6b6983ada60 100644 --- a/strings/ctype.c +++ b/strings/ctype.c @@ -1,4 +1,5 @@ /* Copyright (c) 2000-2007 MySQL AB, 2008, 2009 Sun Microsystems, Inc. + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/strings/decimal.c b/strings/decimal.c index 8ac3d61612d..c0021da6570 100644 --- a/strings/decimal.c +++ b/strings/decimal.c @@ -1474,9 +1474,8 @@ decimal_round(const decimal_t *from, decimal_t *to, int scale, { int frac0=scale>0 ? ROUND_UP(scale) : scale/DIG_PER_DEC1, frac1=ROUND_UP(from->frac), UNINIT_VAR(round_digit), - intg0=ROUND_UP(from->intg), error=E_DEC_OK, len=to->len, - intg1=ROUND_UP(from->intg + - (((intg0 + frac0)>0) && (from->buf[0] == DIG_MAX))); + intg0=ROUND_UP(from->intg), error=E_DEC_OK, len=to->len; + dec1 *buf0=from->buf, *buf1=to->buf, x, y, carry=0; int first_dig; @@ -1491,6 +1490,12 @@ decimal_round(const decimal_t *from, decimal_t *to, int scale, default: DBUG_ASSERT(0); } + /* + For my_decimal we always use len == DECIMAL_BUFF_LENGTH == 9 + For internal testing here (ifdef MAIN) we always use len == 100/4 + */ + DBUG_ASSERT(from->len == to->len); + if (unlikely(frac0+intg0 > len)) { frac0=len-intg0; @@ -1504,17 +1509,17 @@ decimal_round(const decimal_t *from, decimal_t *to, int scale, return E_DEC_OK; } - if (to != from || intg1>intg0) + if (to != from) { dec1 *p0= buf0+intg0+max(frac1, frac0); - dec1 *p1= buf1+intg1+max(frac1, frac0); + dec1 *p1= buf1+intg0+max(frac1, frac0); + + DBUG_ASSERT(p0 - buf0 <= len); + DBUG_ASSERT(p1 - buf1 <= len); while (buf0 < p0) *(--p1) = *(--p0); - if (unlikely(intg1 > intg0)) - to->buf[0]= 0; - intg0= intg1; buf0=to->buf; buf1=to->buf; to->sign=from->sign; diff --git a/strings/do_ctype.c b/strings/do_ctype.c index addb3a3d7f6..55e319a2295 100644 --- a/strings/do_ctype.c +++ b/strings/do_ctype.c @@ -1,5 +1,6 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000-2002, 2006, 2007 MySQL AB Copyright (c) 2009-2011, Monty Program Ab + Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/strings/dump_map.c b/strings/dump_map.c index 83d35f259a1..debc44d6f5f 100644 --- a/strings/dump_map.c +++ b/strings/dump_map.c @@ -1,4 +1,5 @@ /* Copyright (c) 2003, 2004, 2006 MySQL AB + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/strings/my_strchr.c b/strings/my_strchr.c index 9bb1f0954ed..0305ef89542 100644 --- a/strings/my_strchr.c +++ b/strings/my_strchr.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2005, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2005, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/my_vsnprintf.c b/strings/my_vsnprintf.c index dde6b0255ed..8d8c078849c 100644 --- a/strings/my_vsnprintf.c +++ b/strings/my_vsnprintf.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. Copyright (c) 2009-2011, Monty Program Ab This program is free software; you can redistribute it and/or modify diff --git a/strings/str_alloc.c b/strings/str_alloc.c index 3e218ff1fbd..17139e7b773 100644 --- a/strings/str_alloc.c +++ b/strings/str_alloc.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2005, 2006 MySQL AB +/* Copyright (c) 2005, 2006 MySQL AB + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/strings/strappend.c b/strings/strappend.c index 29d38e74fb5..2d04f009a60 100644 --- a/strings/strappend.c +++ b/strings/strappend.c @@ -26,6 +26,16 @@ SUCH DAMAGE. */ +/* File : strappend.c + Author : Monty + Updated: 1987.02.07 + Defines: strappend() + + strappend(dest, len, fill) appends fill-characters to a string so that + the result length == len. If the string is longer than len it's + trunked. The des+len character is allways set to NULL. +*/ + #include "strings_def.h" void strappend(register char *s, size_t len, pchar fill) diff --git a/strings/strcend.c b/strings/strcend.c index 35f103fc40a..55b05bfcefa 100644 --- a/strings/strcend.c +++ b/strings/strcend.c @@ -26,6 +26,15 @@ SUCH DAMAGE. */ +/* File : strcend.c + Author : Michael Widenius: ifdef MC68000 + Updated: 20 April 1984 + Defines: strcend() + + strcend(s, c) returns a pointer to the first place in s where c + occurs, or a pointer to the end-null of s if c does not occur in s. +*/ + #include "strings_def.h" char *strcend(register const char *s, register pchar c) diff --git a/strings/strmake.c b/strings/strmake.c index b6f37dd3d88..951a589e360 100644 --- a/strings/strmake.c +++ b/strings/strmake.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2000, 2001, 2003, 2006-2008 MySQL AB, 2009 Sun Microsystems, Inc. +/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/strings/uca-dump.c b/strings/uca-dump.c index ab3437d17df..d5c20854636 100644 --- a/strings/uca-dump.c +++ b/strings/uca-dump.c @@ -1,4 +1,5 @@ /* Copyright (c) 2004, 2006 MySQL AB + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/strings/utr11-dump.c b/strings/utr11-dump.c index 8bd5e9ee58b..0806b3ba0cd 100644 --- a/strings/utr11-dump.c +++ b/strings/utr11-dump.c @@ -1,4 +1,5 @@ /* Copyright (c) 2004, 2006 MySQL AB + Copyright (c) 2009-2011, Monty Program Ab Use is subject to license terms. Copyright (c) 2009-2011, Monty Program Ab diff --git a/support-files/compiler_warnings.supp b/support-files/compiler_warnings.supp index e4c39b0c548..1168770d624 100644 --- a/support-files/compiler_warnings.supp +++ b/support-files/compiler_warnings.supp @@ -189,6 +189,7 @@ ctype-simple\.c : .*unary minus operator applied to unsigned type, result still regexec\.c : passing argument 3 of.*matcher.* discards qualifiers from pointer target type libmysql\.c: passing argument 2 of .*memcpy.* discards qualifiers from pointer target type : 3000-4000 storage/xtradb/dict/dict0dict\.c : passing argument 1 of .*strcpy.* discards qualifiers from pointer target type : 2500-3500 +storage/xtradb/sync/sync0rw\.c : passing argument 1 of .*memset.* discards qualifiers from pointer target type : 200-300 # # Strange things from autoconf that is probably safe to ignore diff --git a/support-files/mysql.spec.sh b/support-files/mysql.spec.sh index fad745676e5..a3d8554188e 100644 --- a/support-files/mysql.spec.sh +++ b/support-files/mysql.spec.sh @@ -1019,7 +1019,6 @@ echo "=====" >> $STATUS_HISTORY %doc %attr(644, root, man) %{_mandir}/man1/replace.1* %doc %attr(644, root, man) %{_mandir}/man1/resolve_stack_dump.1* %doc %attr(644, root, man) %{_mandir}/man1/resolveip.1* -%doc %attr(644, root, man) %{_mandir}/man1/mysql_plugin.1* %ghost %config(noreplace,missingok) %{_sysconfdir}/my.cnf @@ -1037,7 +1036,6 @@ echo "=====" >> $STATUS_HISTORY %attr(755, root, root) %{_bindir}/mysql_setpermission %attr(755, root, root) %{_bindir}/mysql_tzinfo_to_sql %attr(755, root, root) %{_bindir}/mysql_upgrade -%attr(755, root, root) %{_bindir}/mysql_plugin %attr(755, root, root) %{_bindir}/mysql_zap %attr(755, root, root) %{_bindir}/mysqlbug %attr(755, root, root) %{_bindir}/mysqld_multi @@ -1148,6 +1146,11 @@ echo "=====" >> $STATUS_HISTORY # merging BK trees) ############################################################################## %changelog +* Wed Sep 28 2011 Joerg Bruehe <joerg.bruehe@oracle.com> + +- Fix duplicate mentioning of "mysql_plugin" and its manual page, + it is better to keep alphabetic order in the files list (merging!). + * Wed Sep 14 2011 Joerg Bruehe <joerg.bruehe@oracle.com> - Let the RPM capabilities ("obsoletes" etc) ensure that an upgrade may replace diff --git a/tests/mysql_client_test.c b/tests/mysql_client_test.c index d62220e2aa8..f1475516586 100644 --- a/tests/mysql_client_test.c +++ b/tests/mysql_client_test.c @@ -1,5 +1,5 @@ -/* Copyright (c) 2002, 2010, Oracle and/or its affiliates. - Copyright (c) 2011 Monty Program Ab +/* Copyright (c) 2002, 2011, Oracle and/or its affiliates. + Copyright (c) 2008-2011 Monty Program Ab This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -19803,6 +19803,86 @@ static void test_bug11754979() /* + Bug#13001491: MYSQL_REFRESH CRASHES WHEN STORED ROUTINES ARE RUN CONCURRENTLY. +*/ +static void test_bug13001491() +{ + int rc; + char query[MAX_TEST_QUERY_LENGTH]; + MYSQL *c; + + myheader("test_bug13001491"); + + my_snprintf(query, MAX_TEST_QUERY_LENGTH, + "GRANT ALL PRIVILEGES ON *.* TO mysqltest_u1@%s", + opt_host ? opt_host : "'localhost'"); + + rc= mysql_query(mysql, query); + myquery(rc); + + my_snprintf(query, MAX_TEST_QUERY_LENGTH, + "GRANT RELOAD ON *.* TO mysqltest_u1@%s", + opt_host ? opt_host : "'localhost'"); + + rc= mysql_query(mysql, query); + myquery(rc); + + c= mysql_client_init(NULL); + + DIE_UNLESS(mysql_real_connect(c, opt_host, "mysqltest_u1", NULL, + current_db, opt_port, opt_unix_socket, + CLIENT_MULTI_STATEMENTS | + CLIENT_MULTI_RESULTS)); + + rc= mysql_query(c, "DROP PROCEDURE IF EXISTS p1"); + myquery(rc); + + rc= mysql_query(c, + "CREATE PROCEDURE p1() " + "BEGIN " + " DECLARE CONTINUE HANDLER FOR SQLEXCEPTION BEGIN END; " + " SELECT COUNT(*) " + " FROM INFORMATION_SCHEMA.PROCESSLIST " + " GROUP BY user " + " ORDER BY NULL " + " INTO @a; " + "END"); + myquery(rc); + + rc= mysql_query(c, "CALL p1()"); + myquery(rc); + + mysql_free_result(mysql_store_result(c)); + + /* Check that mysql_refresh() succeeds without REFRESH_LOG. */ + rc= mysql_refresh(c, REFRESH_GRANT | + REFRESH_TABLES | REFRESH_HOSTS | + REFRESH_STATUS | REFRESH_THREADS); + myquery(rc); + + /* + Check that mysql_refresh(REFRESH_LOG) does not crash the server even if it + fails. mysql_refresh(REFRESH_LOG) fails when error log points to unavailable + location. + */ + mysql_refresh(c, REFRESH_LOG); + + rc= mysql_query(c, "DROP PROCEDURE p1"); + myquery(rc); + + mysql_close(c); + c= NULL; + + my_snprintf(query, MAX_TEST_QUERY_LENGTH, + "DROP USER mysqltest_u1@%s", + opt_host ? opt_host : "'localhost'"); + + rc= mysql_query(mysql, query); + myquery(rc); +} + + +/* Read and parse arguments and MySQL options from my.cnf */ @@ -20148,6 +20228,7 @@ static struct my_tests_st my_tests[]= { { "test_bug12337762", test_bug12337762 }, { "test_progress_reporting", test_progress_reporting }, { "test_bug11754979", test_bug11754979 }, + { "test_bug13001491", test_bug13001491 }, { 0, 0 } }; diff --git a/unittest/examples/no_plan-t.c b/unittest/examples/no_plan-t.c index 9aeb5c7666a..b795b2ca655 100644 --- a/unittest/examples/no_plan-t.c +++ b/unittest/examples/no_plan-t.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/examples/skip-t.c b/unittest/examples/skip-t.c index aa105385c17..4b1115e50f3 100644 --- a/unittest/examples/skip-t.c +++ b/unittest/examples/skip-t.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/examples/skip_all-t.c b/unittest/examples/skip_all-t.c index 940d9f0186f..9d31e0c3af8 100644 --- a/unittest/examples/skip_all-t.c +++ b/unittest/examples/skip_all-t.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/examples/todo-t.c b/unittest/examples/todo-t.c index 53aaa1c2813..e1be2e8eacd 100644 --- a/unittest/examples/todo-t.c +++ b/unittest/examples/todo-t.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/mysys/bitmap-t.c b/unittest/mysys/bitmap-t.c index 75250d157e1..4a26b570136 100644 --- a/unittest/mysys/bitmap-t.c +++ b/unittest/mysys/bitmap-t.c @@ -1,5 +1,4 @@ -/* - Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2006, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/mytap/t/basic-t.c b/unittest/mytap/t/basic-t.c index dcb13b20f11..9a909baba96 100644 --- a/unittest/mytap/t/basic-t.c +++ b/unittest/mytap/t/basic-t.c @@ -1,4 +1,5 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* + Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/mytap/tap.h b/unittest/mytap/tap.h index 535db3e6c6c..55f74f5fa02 100644 --- a/unittest/mytap/tap.h +++ b/unittest/mytap/tap.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2006, 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/unittest/strings/strings-t.c b/unittest/strings/strings-t.c index 66b3ac63792..7e61cb8722e 100644 --- a/unittest/strings/strings-t.c +++ b/unittest/strings/strings-t.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2010, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2010, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/vio/viosocket.c b/vio/viosocket.c index 1f129cb8e55..b554eec7d4f 100644 --- a/vio/viosocket.c +++ b/vio/viosocket.c @@ -1,5 +1,5 @@ /* - Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2001, 2011, Oracle and/or its affiliates This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License diff --git a/vio/viosslfactories.c b/vio/viosslfactories.c index 7c9269de853..f64869e905d 100644 --- a/vio/viosslfactories.c +++ b/vio/viosslfactories.c @@ -284,7 +284,8 @@ new_VioSSLAcceptorFd(const char *key_file, const char *cert_file, struct st_VioSSLFd *ssl_fd; int verify= SSL_VERIFY_PEER | SSL_VERIFY_CLIENT_ONCE; if (!(ssl_fd= new_VioSSLFd(key_file, cert_file, ca_file, - ca_path, cipher, TLSv1_server_method(), error))) + ca_path, cipher, + (SSL_METHOD*) TLSv1_server_method(), error))) { return 0; } |