diff options
| author | pem@mysql.com <> | 2003-12-05 13:11:50 +0100 |
|---|---|---|
| committer | pem@mysql.com <> | 2003-12-05 13:11:50 +0100 |
| commit | 63f4858030a257364e83e90033a4099300a07659 (patch) | |
| tree | a07a30ca097bfae53819a79e123ec4c4dd7d751b | |
| parent | a1c593f141119d6fda124cf7c64f9632a755c9c6 (diff) | |
| parent | 0ca7f54b5e963583f9fafc3a7363313247d53f31 (diff) | |
| download | mariadb-git-63f4858030a257364e83e90033a4099300a07659.tar.gz | |
Merged 4.1 -> 5.0
56 files changed, 311 insertions, 408 deletions
diff --git a/.bzrignore b/.bzrignore index 5b2789733fc..5205124092d 100644 --- a/.bzrignore +++ b/.bzrignore @@ -74,6 +74,7 @@ Docs/safe-mysql.xml Docs/tex.fmt Docs/texi2dvi.out INSTALL-SOURCE +INSTALL-WIN-SOURCE Logs/* MIRRORS Makefile diff --git a/BitKeeper/etc/logging_ok b/BitKeeper/etc/logging_ok index af321a0e3c3..c63a1237bbd 100644 --- a/BitKeeper/etc/logging_ok +++ b/BitKeeper/etc/logging_ok @@ -9,6 +9,7 @@ acurtis@pcgem.rdg.cyberkinetica.com administrador@light.hegel.local ahlentz@co3064164-a.rochd1.qld.optusnet.com.au akishkin@work.mysql.com +antony@ltantony.rdg.cyberkinetica.homeunix.net arjen@co3064164-a.bitbike.com arjen@fred.bitbike.com arjen@george.bitbike.com diff --git a/Docs/Makefile.am b/Docs/Makefile.am index 606279f967e..19b2efd4cab 100644 --- a/Docs/Makefile.am +++ b/Docs/Makefile.am @@ -26,7 +26,7 @@ EXTRA_DIST = $(noinst_SCRIPTS) $(BUILT_SOURCES) mysqld_error.txt \ all: $(targets) txt_files -txt_files: ../INSTALL-SOURCE ../COPYING \ +txt_files: ../INSTALL-SOURCE ../COPYING ../INSTALL-WIN-SOURCE \ INSTALL-BINARY ../support-files/MacOSX/ReadMe.txt CLEAN_FILES: $(BUILD_SOURCES) @@ -194,6 +194,9 @@ GT = $(srcdir)/Support/generate-text-files.pl ../INSTALL-SOURCE: mysql.info $(GT) perl -w $(GT) mysql.info "Installing" "Tutorial" > $@ +../INSTALL-WIN-SOURCE: mysql.info $(GT) + perl -w $(GT) mysql.info "Windows source build" "Post-installation" > $@ + # We put the description for the binary installation here so that # people who download source wont have to see it. It is moved up to # the toplevel by the script that makes the binary tar files. diff --git a/INSTALL-WIN-SOURCE b/INSTALL-WIN-SOURCE deleted file mode 100644 index 969eb91f5b1..00000000000 --- a/INSTALL-WIN-SOURCE +++ /dev/null @@ -1,221 +0,0 @@ -######################################################### -# # -# HOWTO : INSTALL MySQL FROM SOURCE # -# WINDOWS PORT # -# # -# Copyright (C) MySQL AB 1995-2003 # -######################################################### - -This is a simple 'HOWTO' document describing how to -build MySQL binaries for versions 4.1 and above on -Windows. Instructions are provided for building binaries -from a standard source distribution or from the BitKeeper -tree that contains the latest development source. - ---------------------------------------------------------- -NOTE ---------------------------------------------------------- - -Normally, it is best to use precompiled binary distributions -of MySQL that are built specifically for optimal performance -on Windows by MySQL AB. Binary distributions are available -from: - -http://www.mysql.com/downloads/ - -The instructions in this document are strictly for users -who want to test MySQL on Windows from the latest source or -from the BitKeeper tree, and for internal MySQL developers. - --------------------------------------------------------- -TABLE OF CONTENTS --------------------------------------------------------- -1. REQUIREMENTS -2. OBTAINING A WINDOWS SOURCE DISTRIBUTION -3. CREATING A SOURCE PACKAGE FROM THE 'BitKeeper' TREE -4. BUILDING 'mysql server and clients' FROM VC++ WORKSPACE -5. BUILDING FROM 'nmake' MAKEFILES -6. STARTING THE MYSQL SERVER FOR THE FIRST TIME -7. TESTING THE CONNECTION -8. SPECIAL NOTES AND CONSIDERATIONS - -------------------------------------------------------- -1. REQUIREMENTS -------------------------------------------------------- - -To build MySQL on Windows from source, you need the -following compiler and resources available on your Windows -system: - - - Microsoft Visual C++ 6.0 and above - - ~45 MB disk space - - 64 MB RAM - -You'll also need a MySQL source distribution, which you -can obtain as described in section 2. - -------------------------------------------------------- -2. OBTAINING A WINDOWS SOURCE DISTRIBUTION -------------------------------------------------------- - -There are two ways you can get a Windows source distribution -for MySQL version 4.1 and above: - - I. Obtain a MySQL AB-distributed source distribution for the - particular version of MySQL in which you are interested. - Prepackaged source distributions are available for released - versions of MySQL and can be obtained from: - - http://www.mysql.com/downloads/ - - II. Alternatively, you can package a source distribution - yourself from the latest BitKeeper developer source - tree. If you plan to do this, you must create the - package on a Unix system and then transfer it to your - Windows system. (The reason for this is that some of the - configuration and build steps require tools that work only - on Unix.) The BitKeeper approach thus requires: - - - A system running Unix, or a Unix-like system such as Linux - - BitKeeper 3.0 installed on that system (you can obtain - BitKeeper from http://www.bitkeeper.com) - -If you are using the first option, you can skip the next -section and go directly to "BUILDING 'mysql server & clients' -FROM VC++ WORKSPACE" - -------------------------------------------------------- -3. CREATING A SOURCE PACKAGE FROM THE 'BitKeeper' TREE -------------------------------------------------------- - -To build the latest Windows source package from the current -BitKeeper source tree, use the following instructions. Please -note that this procedure must be performed on a system -running a Unix or Unix-like operating system. (The procedure -is known to work well on Linux, for example.) - -- Clone the BitKeeper source tree for MySQL (version 4.1 - or above, as desired). For more information how to clone - the source tree, see the instructions at: - - http://www.mysql.com/doc/en/Installing_source_tree.html - -- Configure and build the distribution so that you have a - server binary to work with. One way to do this is to run - the following command in the top-level directory of your - source tree: - - ./BUILD/compile-pentium-max - -- After making sure that the build process completed successfully, - run the following utility script from top-level directory - of your source tree: - - ./scripts/make_win_src_distribution - - This script creates a Windows source package, to be used on - your Windows system. You can supply different options to the - script based on your needs. It accepts the following options: - - --debug Debug, without creating the package - --tmp Specify the temporary location - --suffix Suffix name for the package - --dirname Directory name to copy files (intermediate) - --silent Do not list verbosely files processed - --tar Create tar.gz package instead of .zip - --help Show this help message - - By default, make_win_src_distribution creates a zipped - archive with the name mysql-$version-win-src.zip, where - $version represents the version of your MySQL source tree. - - - Copy or upload to your Windows machine the Windows source - package that you have just created. To compile it, use - the instructions in the next section. - ---------------------------------------------------------- -4. BUILDING 'mysql server & clients' FROM VC++ WORKSPACE ---------------------------------------------------------- - -NOTE: MySQL 4.1 and above VC++ workspace files are compatible - with Microsoft Visual Studio 6.0 and above(7.0/.NET) - editions and tested by MySQL folks before each - release. - -Unpack the Windows source zipped archive to a folder and open -mysql.dsw from your top-level directory. - -If you want to build both release and debug versions, then -select 'build' -> 'buildall' option. To build only release -or debug versions, select all appropriate workspaces from -the 'build' -> 'batch build' option. - -The simplest solution to building the basic clients and core -server is to set your current active workspace as 'mysqld' -release or debug version, and just hit 'build' or 'F7', which -creates the necessary client binaries in the 'client_release' -or 'client_debug' directories. The libraries are placed in the -'lib_release' and 'lib_debug' directories for release and -debug versions, respectively. - -Now you have built the distribution. If you get any compiler -errors, please cross check and email the compiler output to -win32@lists.mysql.com for further assistance. - ---------------------------------------------------------- -5. BUILDING FROM 'nmake' MAKEFILES ---------------------------------------------------------- -TODO from MySQL PIEFU team. - ---------------------------------------------------------- -6. STARTING THE MYSQL SERVER FOR THE FIRST TIME ---------------------------------------------------------- - -The server built using the preceding instructions will -expect that the MySQL base directory and data directory -are C:\mysql and C:\mysql\data by default. If you want to -test your server using the source root directory and its -data directory as the base directory and data directory, -you will need to tell the server their pathnames. You can -either do this on the command line with the --basedir -and --data-dir options, or place appropriate options in -an option file (C:\my.cnf or the my.ini file in your -Windows directory). If you have an existing data directory -elsewhere that you want to use, you can specify its pathname -instead. - -Start your server from the 'client_release' or 'client_debug' -directory (depending on which server you want to use). The -general instructions are given here: - -http://www.mysql.com/doc/en/Windows_installation.html - -You'll have to adapt the instructions appropriately if you -want to use a different base directory and/or data directory. - -That's all!!! See, it's as simple to build MySQL on Windows -as on any other platform!!! - ---------------------------------------------------------- -7. TESTING THE CONNECTION ---------------------------------------------------------- - -Once the server is running in standalone fashion or as a -service based on your configuration, try to connect to it -from the 'mysql' command line SQL interactive utility that -exists in your 'client_release' or 'client_debug' directory. - ---------------------------------------------------------- -8. SPECIAL NOTES AND CONSIDERATIONS ---------------------------------------------------------- - -- For production use, MySQL AB does not advise using a MySQL - server built by yourself from source. It is preferable to - stick to using binaries shipped by MySQL AB. - -- If you find something not working as expected, or you have - suggestions about ways to improve the current build process - on Windows, please email to win32@lists.mysql.com. - -Thanks -MySQL Team diff --git a/include/config-win.h b/include/config-win.h index 4fdbfbbd02f..86318bddbcb 100644 --- a/include/config-win.h +++ b/include/config-win.h @@ -340,3 +340,38 @@ inline double ulonglong2double(ulonglong value) #define default_shared_memory_base_name "MYSQL" #define MYSQL_DEFAULT_CHARSET_NAME "latin1" #define MYSQL_DEFAULT_COLLATION_NAME "latin1_swedish_ci" + +/* Define charsets you want */ +/* #undef HAVE_CHARSET_armscii8 */ +/* #undef HAVE_CHARSET_ascii */ +#define HAVE_CHARSET_big5 1 +#define HAVE_CHARSET_cp1250 1 +/* #undef HAVE_CHARSET_cp1251 */ +/* #undef HAVE_CHARSET_cp1256 */ +/* #undef HAVE_CHARSET_cp1257 */ +/* #undef HAVE_CHARSET_cp850 */ +/* #undef HAVE_CHARSET_cp852 */ +/* #undef HAVE_CHARSET_cp866 */ +/* #undef HAVE_CHARSET_dec8 */ +#define HAVE_CHARSET_euckr 1 +#define HAVE_CHARSET_gb2312 1 +#define HAVE_CHARSET_gbk 1 +/* #undef HAVE_CHARSET_greek */ +/* #undef HAVE_CHARSET_hebrew */ +/* #undef HAVE_CHARSET_hp8 */ +/* #undef HAVE_CHARSET_keybcs2 */ +/* #undef HAVE_CHARSET_koi8r */ +/* #undef HAVE_CHARSET_koi8u */ +#define HAVE_CHARSET_latin1 1 +#define HAVE_CHARSET_latin2 1 +/* #undef HAVE_CHARSET_latin5 */ +/* #undef HAVE_CHARSET_latin7 */ +/* #undef HAVE_CHARSET_macce */ +/* #undef HAVE_CHARSET_macroman */ +#define HAVE_CHARSET_sjis 1 +/* #undef HAVE_CHARSET_swe7 */ +#define HAVE_CHARSET_tis620 1 +#define HAVE_CHARSET_ucs2 1 +#define HAVE_CHARSET_ujis 1 +#define HAVE_CHARSET_utf8 1 + diff --git a/include/ft_global.h b/include/ft_global.h index df6860109e4..c30b0665216 100644 --- a/include/ft_global.h +++ b/include/ft_global.h @@ -26,8 +26,8 @@ extern "C" { #endif -#define FT_QUERY_MAXLEN 1024 -#define HA_FT_MAXLEN 254 +#define HA_FT_MAXBYTELEN 254 +#define HA_FT_MAXCHARLEN (HA_FT_MAXBYTELEN/3) typedef struct st_ft_info FT_INFO; struct _ft_vft diff --git a/include/mysqld_error.h b/include/mysqld_error.h index e203c13178e..441f3539773 100644 --- a/include/mysqld_error.h +++ b/include/mysqld_error.h @@ -301,37 +301,38 @@ #define ER_BAD_FT_COLUMN 1282 #define ER_UNKNOWN_KEY_CACHE 1283 #define ER_WARN_HOSTNAME_WONT_WORK 1284 -#define ER_SP_NO_RECURSIVE_CREATE 1285 -#define ER_SP_ALREADY_EXISTS 1286 -#define ER_SP_DOES_NOT_EXIST 1287 -#define ER_SP_DROP_FAILED 1288 -#define ER_SP_STORE_FAILED 1289 -#define ER_SP_LILABEL_MISMATCH 1290 -#define ER_SP_LABEL_REDEFINE 1291 -#define ER_SP_LABEL_MISMATCH 1292 -#define ER_SP_UNINIT_VAR 1293 -#define ER_SP_BADSELECT 1294 -#define ER_SP_BADRETURN 1295 -#define ER_SP_BADSTATEMENT 1296 -#define ER_UPDATE_LOG_DEPRECATED_IGNORED 1297 -#define ER_UPDATE_LOG_DEPRECATED_TRANSLATED 1298 -#define ER_QUERY_INTERRUPTED 1299 -#define ER_SP_WRONG_NO_OF_ARGS 1300 -#define ER_SP_COND_MISMATCH 1301 -#define ER_SP_NORETURN 1302 -#define ER_SP_NORETURNEND 1303 -#define ER_SP_BAD_CURSOR_QUERY 1304 -#define ER_SP_BAD_CURSOR_SELECT 1305 -#define ER_SP_CURSOR_MISMATCH 1306 -#define ER_SP_CURSOR_ALREADY_OPEN 1307 -#define ER_SP_CURSOR_NOT_OPEN 1308 -#define ER_SP_UNDECLARED_VAR 1309 -#define ER_SP_WRONG_NO_OF_FETCH_ARGS 1310 -#define ER_SP_FETCH_NO_DATA 1311 -#define ER_SP_DUP_PARAM 1312 -#define ER_SP_DUP_VAR 1313 -#define ER_SP_DUP_COND 1314 -#define ER_SP_DUP_CURS 1315 -#define ER_SP_CANT_ALTER 1316 -#define ER_SP_SUBSELECT_NYI 1317 -#define ER_ERROR_MESSAGES 318 +#define ER_UNKNOWN_TABLE_ENGINE 1285 +#define ER_SP_NO_RECURSIVE_CREATE 1286 +#define ER_SP_ALREADY_EXISTS 1287 +#define ER_SP_DOES_NOT_EXIST 1288 +#define ER_SP_DROP_FAILED 1289 +#define ER_SP_STORE_FAILED 1290 +#define ER_SP_LILABEL_MISMATCH 1291 +#define ER_SP_LABEL_REDEFINE 1292 +#define ER_SP_LABEL_MISMATCH 1293 +#define ER_SP_UNINIT_VAR 1294 +#define ER_SP_BADSELECT 1295 +#define ER_SP_BADRETURN 1296 +#define ER_SP_BADSTATEMENT 1297 +#define ER_UPDATE_LOG_DEPRECATED_IGNORED 1298 +#define ER_UPDATE_LOG_DEPRECATED_TRANSLATED 1299 +#define ER_QUERY_INTERRUPTED 1300 +#define ER_SP_WRONG_NO_OF_ARGS 1301 +#define ER_SP_COND_MISMATCH 1302 +#define ER_SP_NORETURN 1303 +#define ER_SP_NORETURNEND 1304 +#define ER_SP_BAD_CURSOR_QUERY 1305 +#define ER_SP_BAD_CURSOR_SELECT 1306 +#define ER_SP_CURSOR_MISMATCH 1307 +#define ER_SP_CURSOR_ALREADY_OPEN 1308 +#define ER_SP_CURSOR_NOT_OPEN 1309 +#define ER_SP_UNDECLARED_VAR 1310 +#define ER_SP_WRONG_NO_OF_FETCH_ARGS 1311 +#define ER_SP_FETCH_NO_DATA 1312 +#define ER_SP_DUP_PARAM 1313 +#define ER_SP_DUP_VAR 1314 +#define ER_SP_DUP_COND 1315 +#define ER_SP_DUP_CURS 1316 +#define ER_SP_CANT_ALTER 1317 +#define ER_SP_SUBSELECT_NYI 1318 +#define ER_ERROR_MESSAGES 319 diff --git a/include/sql_state.h b/include/sql_state.h index d206c659b60..de8df2d88a5 100644 --- a/include/sql_state.h +++ b/include/sql_state.h @@ -161,6 +161,7 @@ ER_WARN_DATA_OUT_OF_RANGE, "01000", "", ER_WARN_DATA_TRUNCATED, "01000", "", ER_WRONG_NAME_FOR_INDEX, "42000", "", ER_WRONG_NAME_FOR_CATALOG, "42000", "", +ER_UNKNOWN_TABLE_ENGINE, "42000", "", /* 5.0 */ ER_SP_NO_RECURSIVE_CREATE, "2F003", "", ER_SP_ALREADY_EXISTS, "42000", "", diff --git a/myisam/ft_dump.c b/myisam/ft_dump.c index 8c40878cf00..47134af71d6 100644 --- a/myisam/ft_dump.c +++ b/myisam/ft_dump.c @@ -29,7 +29,7 @@ static my_bool verbose; static char *query=NULL; static uint lengths[256]; -#define MAX_LEN (HA_FT_MAXLEN+10) +#define MAX_LEN (HA_FT_MAXBYTELEN+10) #define HOW_OFTEN_TO_WRITE 10000 static struct my_option my_long_options[] = diff --git a/myisam/ft_static.c b/myisam/ft_static.c index cf4f3d6a02a..0dcea5bec0c 100644 --- a/myisam/ft_static.c +++ b/myisam/ft_static.c @@ -19,7 +19,7 @@ #include "ftdefs.h" ulong ft_min_word_len=4; -ulong ft_max_word_len=HA_FT_MAXLEN; +ulong ft_max_word_len=HA_FT_MAXCHARLEN; ulong ft_query_expansion_limit=5; const char *ft_boolean_syntax="+ -><()~*:\"\"&|"; @@ -29,7 +29,7 @@ const HA_KEYSEG ft_keysegs[FT_SEGS]={ 63, /* language (will be overwritten) */ 0, 0, 0, /* null_bit, bit_start, bit_end */ HA_VAR_LENGTH | HA_PACK_KEY, /* flag */ - HA_FT_MAXLEN, /* length */ + HA_FT_MAXBYTELEN, /* length */ HA_FT_WLEN, /* start */ 0, /* null_pos */ NULL /* charset */ diff --git a/myisam/ft_update.c b/myisam/ft_update.c index b94a174b292..4015abbbeba 100644 --- a/myisam/ft_update.c +++ b/myisam/ft_update.c @@ -279,7 +279,7 @@ int _mi_ft_del(MI_INFO *info, uint keynr, byte *keybuf, const byte *record, uint _ft_make_key(MI_INFO *info, uint keynr, byte *keybuf, FT_WORD *wptr, my_off_t filepos) { - byte buf[HA_FT_MAXLEN+16]; + byte buf[HA_FT_MAXBYTELEN+16]; DBUG_ENTER("_ft_make_key"); #if HA_FT_WTYPE == HA_KEYTYPE_FLOAT diff --git a/myisam/mi_check.c b/myisam/mi_check.c index c077e267dde..68889d615ad 100644 --- a/myisam/mi_check.c +++ b/myisam/mi_check.c @@ -1979,7 +1979,7 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info, sort_param.key_read=sort_ft_key_read; sort_param.key_write=sort_ft_key_write; - sort_param.key_length+=FT_MAX_WORD_LEN_FOR_SORT-HA_FT_MAXLEN; + sort_param.key_length+=FT_MAX_WORD_LEN_FOR_SORT-HA_FT_MAXBYTELEN; } else { @@ -2375,7 +2375,7 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info, total_key_length+=sort_param[i].key_length; if (sort_param[i].keyinfo->flag & HA_FULLTEXT) - sort_param[i].key_length+=FT_MAX_WORD_LEN_FOR_SORT-ft_max_word_len; + sort_param[i].key_length+=FT_MAX_WORD_LEN_FOR_SORT-HA_FT_MAXBYTELEN; } sort_info.total_keys=i; sort_param[0].master= 1; @@ -3913,7 +3913,7 @@ static my_bool mi_too_big_key_for_sort(MI_KEYDEF *key, ha_rows rows) { uint key_maxlength=key->maxlength; if (key->flag & HA_FULLTEXT) - key_maxlength+=FT_MAX_WORD_LEN_FOR_SORT-HA_FT_MAXLEN; + key_maxlength+=FT_MAX_WORD_LEN_FOR_SORT-HA_FT_MAXBYTELEN; return (key->flag & (HA_BINARY_PACK_KEY | HA_VAR_LENGTH_KEY | HA_FULLTEXT) && ((ulonglong) rows * key_maxlength > (ulonglong) myisam_max_temp_length)); diff --git a/myisam/mi_create.c b/myisam/mi_create.c index 0982e5bdaf6..9036ced751c 100644 --- a/myisam/mi_create.c +++ b/myisam/mi_create.c @@ -289,9 +289,9 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs, } fulltext_keys++; - key_length+= HA_FT_MAXLEN+HA_FT_WLEN; + key_length+= HA_FT_MAXBYTELEN+HA_FT_WLEN; length++; /* At least one length byte */ - min_key_length_skipp+=HA_FT_MAXLEN; + min_key_length_skipp+=HA_FT_MAXBYTELEN; } else { diff --git a/myisam/myisamchk.c b/myisam/myisamchk.c index d65fac009f8..3e50e786089 100644 --- a/myisam/myisamchk.c +++ b/myisam/myisamchk.c @@ -322,11 +322,11 @@ static struct my_option my_long_options[] = { "decode_bits", OPT_DECODE_BITS, "", (gptr*) &decode_bits, (gptr*) &decode_bits, 0, GET_UINT, REQUIRED_ARG, 9L, 4L, 17L, 0L, 1L, 0}, { "ft_min_word_len", OPT_FT_MIN_WORD_LEN, "", (gptr*) &ft_min_word_len, - (gptr*) &ft_min_word_len, 0, GET_ULONG, REQUIRED_ARG, 4, 1, HA_FT_MAXLEN, + (gptr*) &ft_min_word_len, 0, GET_ULONG, REQUIRED_ARG, 4, 1, HA_FT_MAXCHARLEN, 0, 1, 0}, { "ft_max_word_len", OPT_FT_MAX_WORD_LEN, "", (gptr*) &ft_max_word_len, - (gptr*) &ft_max_word_len, 0, GET_ULONG, REQUIRED_ARG, HA_FT_MAXLEN, 10, - HA_FT_MAXLEN, 0, 1, 0}, + (gptr*) &ft_max_word_len, 0, GET_ULONG, REQUIRED_ARG, HA_FT_MAXCHARLEN, 10, + HA_FT_MAXCHARLEN, 0, 1, 0}, { 0, 0, 0, 0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0} }; diff --git a/myisam/sort.c b/myisam/sort.c index 6f255881a42..1a9daa7df64 100644 --- a/myisam/sort.c +++ b/myisam/sort.c @@ -156,7 +156,7 @@ int _create_index_by_sort(MI_SORT_PARAM *info,my_bool no_messages, while ((maxbuffer= (int) (records/(keys-1)+1)) != skr); if ((sort_keys=(uchar **)my_malloc(keys*(sort_length+sizeof(char*))+ - HA_FT_MAXLEN, MYF(0)))) + HA_FT_MAXBYTELEN, MYF(0)))) { if (my_init_dynamic_array(&buffpek, sizeof(BUFFPEK), maxbuffer, maxbuffer/2)) @@ -365,7 +365,7 @@ pthread_handler_decl(thr_find_all_keys,arg) } if ((sort_keys=(uchar **)my_malloc(keys*(sort_length+sizeof(char*))+ ((info->keyinfo->flag & HA_FULLTEXT) ? - HA_FT_MAXLEN : 0), MYF(0)))) + HA_FT_MAXBYTELEN : 0), MYF(0)))) { if (my_init_dynamic_array(&info->buffpek, sizeof(BUFFPEK), maxbuffer, maxbuffer/2)) diff --git a/mysql-test/r/create.result b/mysql-test/r/create.result index 8661e32d4bb..632e556d0ab 100644 --- a/mysql-test/r/create.result +++ b/mysql-test/r/create.result @@ -201,17 +201,16 @@ t1 CREATE TABLE `t1` ( ) TYPE=HEAP DEFAULT CHARSET=latin1 drop table t1; SET SESSION table_type="gemini"; +ERROR 42000: Unknown table engine 'gemini' SELECT @@table_type; @@table_type -GEMINI +HEAP CREATE TABLE t1 (a int not null); -Warnings: -Warning 1265 Using storage engine MYISAM for table 't1' show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) NOT NULL default '0' -) TYPE=MyISAM DEFAULT CHARSET=latin1 +) TYPE=HEAP DEFAULT CHARSET=latin1 SET SESSION table_type=default; drop table t1; create table t1 ( k1 varchar(2), k2 int, primary key(k1,k2)); @@ -347,17 +346,16 @@ t1 CREATE TABLE `t1` ( ) TYPE=HEAP DEFAULT CHARSET=latin1 drop table t1; SET SESSION table_type="gemini"; +ERROR 42000: Unknown table engine 'gemini' SELECT @@table_type; @@table_type -GEMINI +HEAP CREATE TABLE t1 (a int not null); -Warnings: -Warning 1265 Using storage engine MYISAM for table 't1' show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) NOT NULL default '0' -) TYPE=MyISAM DEFAULT CHARSET=latin1 +) TYPE=HEAP DEFAULT CHARSET=latin1 SET SESSION table_type=default; drop table t1; create table t1(a int,b int,c int unsigned,d date,e char,f datetime,g time,h blob); diff --git a/mysql-test/r/fulltext_var.result b/mysql-test/r/fulltext_var.result index f45e18a9591..89d477c1a7c 100644 --- a/mysql-test/r/fulltext_var.result +++ b/mysql-test/r/fulltext_var.result @@ -2,6 +2,6 @@ show variables like "ft\_%"; Variable_name Value ft_boolean_syntax + -><()~*:""&| ft_min_word_len 4 -ft_max_word_len 254 +ft_max_word_len 84 ft_query_expansion_limit 20 ft_stopword_file (built-in) diff --git a/mysql-test/r/variables.result b/mysql-test/r/variables.result index 3e7e6af7408..30de6e63598 100644 --- a/mysql-test/r/variables.result +++ b/mysql-test/r/variables.result @@ -143,7 +143,7 @@ Variable_name Value table_type HEAP show global variables like 'table_type'; Variable_name Value -table_type INNODB +table_type InnoDB set GLOBAL query_cache_size=100000; set GLOBAL myisam_max_sort_file_size=2000000; show global variables like 'myisam_max_sort_file_size'; @@ -241,7 +241,7 @@ ERROR HY000: Unknown system variable 'unknown_variable' set max_join_size="hello"; ERROR 42000: Wrong argument type to variable 'max_join_size' set table_type=UNKNOWN_TABLE_TYPE; -ERROR 42000: Variable 'table_type' can't be set to the value of 'UNKNOWN_TABLE_TYPE' +ERROR 42000: Unknown table engine 'UNKNOWN_TABLE_TYPE' set table_type=INNODB, big_tables=2; ERROR 42000: Variable 'big_tables' can't be set to the value of '2' show local variables like 'table_type'; diff --git a/mysql-test/r/warnings.result b/mysql-test/r/warnings.result index 26353785733..1942f1a25bb 100644 --- a/mysql-test/r/warnings.result +++ b/mysql-test/r/warnings.result @@ -121,8 +121,8 @@ select @@warning_count; drop table t1; create table t1 (id int) type=isam; Warnings: -Warning 1265 Using storage engine MYISAM for table 't1' +Warning 1265 Using storage engine MyISAM for table 't1' alter table t1 type=isam; Warnings: -Warning 1265 Using storage engine MYISAM for table 't1' +Warning 1265 Using storage engine MyISAM for table 't1' drop table t1; diff --git a/mysql-test/t/create.test b/mysql-test/t/create.test index dc4d2701bee..5bb7e420e1c 100644 --- a/mysql-test/t/create.test +++ b/mysql-test/t/create.test @@ -157,7 +157,7 @@ SELECT @@table_type; CREATE TABLE t1 (a int not null); show create table t1; drop table t1; -# Test what happens when using a non existing table type +--error 1285 SET SESSION table_type="gemini"; SELECT @@table_type; CREATE TABLE t1 (a int not null); @@ -277,7 +277,7 @@ SELECT @@table_type; CREATE TABLE t1 (a int not null); show create table t1; drop table t1; -# Test what happens when using a non existing table type +--error 1285 SET SESSION table_type="gemini"; SELECT @@table_type; CREATE TABLE t1 (a int not null); diff --git a/mysql-test/t/variables.test b/mysql-test/t/variables.test index 289f04153c8..ef3dadeaffe 100644 --- a/mysql-test/t/variables.test +++ b/mysql-test/t/variables.test @@ -136,7 +136,7 @@ set big_tables="OFFF"; set unknown_variable=1; --error 1232 set max_join_size="hello"; ---error 1231 +--error 1285 set table_type=UNKNOWN_TABLE_TYPE; --error 1231 set table_type=INNODB, big_tables=2; diff --git a/sql-bench/README b/sql-bench/README index 6b6a5fc95c0..431659a8756 100755 --- a/sql-bench/README +++ b/sql-bench/README @@ -1,27 +1,27 @@ The MySQL Benchmarks -These tests needs a MySQL version of at least 3.20.28 or 3.21.10. -NOTE: With MySQL 3.20.# you have to use '--skip-in', because MySQL 3.20 -doesn't support the IN operator. +These tests require a MySQL version of at least 3.20.28 or 3.21.10. Currently the following servers are supported: MySQL 3.20 and 3.21, PostgreSQL 6.#, mSQL 2.# and Solid Server 2.2 -In this directory are the queries and raw data files used to populate -the MySQL benchmarks. In order to run the benchmarks you should normally -execute a command like the following: +The benchmark directory contains the query files and raw data files used to +populate the MySQL benchmark tables. In order to run the benchmarks, you +should normally execute a command such as the following: run-all-tests --server=mysql --cmp=mysql,pg,solid --user=test --password=test --log -The above means that one wants to run the benchmark with MySQL. The limits -should be taken from all of mysql,PostgreSQL and Solid. Login name and -password is 'test'. The result should be saved as a RUN file in the output +This means that you want to run the benchmarks with MySQL. The +limits should be taken from all of MySQL, PostgreSQL, and Solid. +The login name and password for connecting to the server both are +``test''. The result should be saved as a RUN file in the output directory. -When the above script has run you will have the individual results and the +When run-all-tests has finished, will have the individual results and the the total RUN- file in the output directory. -If you want to look at some old results, try: +If you want to look at some old results, use the compare-results script. +For example: compare-results --dir=Results --cmp=mysql,pg,solid compare-results --dir=Results --cmp=mysql,pg,solid --relative @@ -29,8 +29,9 @@ compare-results --dir=Results --cmp=mysql,pg,solid --relative compare-results --dir=Results --cmp=msql,mysql,pg,solid compare-results --dir=Results --cmp=msql,mysql,pg,solid --relative -compare-results --dir=results --server=mysql --same-server --cmp=mysql,pg,solid +compare-results --dir=Results --server=mysql --same-server --cmp=mysql,pg,solid +Some of the files in the benchmark directory are: File Description @@ -38,24 +39,21 @@ Data/ATIS Contains data for 29 related tables used in the ATIS tests. Data/Wisconsin Contains data for the Wisconsin benchmark. Results Contains old benchmark results. Makefile.am Automake Makefile -Overview-paper A paper nicked from the net about database bench- - marking. README This file. -test-ATIS.sh Cretation of 29 tables and a lot of selects on them. +test-ATIS.sh Creation of 29 tables and a lot of selects on them. test-connect.sh Test how fast a connection to the server is. test-create.sh Test how fast a table is created. test-insert.sh Test create and fill of a table. -test-wisconsin.sh This is a port of the PostgreSQL version of this - benchmark. -run-all-test Use this to run all tests. When all test are run, - use the --log --use-old option to get a RUN-file. -compare-results Makes a compare table from different RUN files. -server-cfg Contains the limit and functions for all supported +test-wisconsin.sh A port of the PostgreSQL version of this benchmark. +run-all-tests Use this to run all tests. When all tests are run, + use the --log and --use-old options to get a RUN-file. +compare-results Generates a comparison table from different RUN files. +server-cfg Contains the limits and functions for all supported SQL servers. If you want to add a new server, this should be the only file that neads to be changed. -Most of the test should use portable SQL to make it possible to +Most of the tests should use portable SQL to make it possible to compare different databases. Sometimes SQL extensions can make things a lot faster. In this case the test may use the extensions if the --fast option is used. @@ -65,12 +63,10 @@ Useful options to all test-scripts (and run-all-tests): --host=# Hostname for MySQL server (default: localhost) --db=# Database to use (default: test) --fast Allow use of any non-standard SQL extension to - do the get things done faster. ---skip-in Don't do test with the IN operation (if the SQL server - hasn't implemented this, for example mSQL and MySQL 3.20). + get things done faster. --lock-tables Use table locking to get more speed. -From a text at http://www.mgt.ncu.edu.tw/CSIM/Paper/sixth/11.html +From a text at http://www.mgt.ncu.edu.tw/CSIM/Paper/sixth/11.html: The Wisconsin Benchmark @@ -81,13 +77,13 @@ systematically measure and compare the performance of relational database systems with database machines. The benchmark is a single-user and single-factor experiment using a synthetic database and a controlled workload. It measures the query optimization -performance of database systems with 32 query types to exe cise the +performance of database systems with 32 query types to exercise the components of the proposed systems. The query suites include selection, join, projection, aggregate, and simple update queries. The test database consists of four generic relations. The tenk relation is the key table and most used. Two data types of small -integer number and character string are utilized. Data values are +integer numbers and character strings are utilized. Data values are uniformly distributed. The primary metric is the query elapsed time. The main criticisms of the benchmark include the nature of single-user workload, the simplistic database structure, and the diff --git a/sql/handler.cc b/sql/handler.cc index ac14f383eab..fe168d12fce 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -50,14 +50,33 @@ ulong ha_read_count, ha_write_count, ha_delete_count, ha_update_count, ha_commit_count, ha_rollback_count, ha_read_rnd_count, ha_read_rnd_next_count; -const char *ha_table_type[] = { - "", "DIAB_ISAM","HASH","MISAM","PISAM","RMS_ISAM","HEAP", "ISAM", - "MRG_ISAM","MYISAM", "MRG_MYISAM", "BDB", "INNODB", "GEMINI", "?", "?",NullS -}; +static SHOW_COMP_OPTION have_yes= SHOW_OPTION_YES; -TYPELIB ha_table_typelib= +struct show_table_type_st sys_table_types[]= { - array_elements(ha_table_type)-3, "", ha_table_type + {"MyISAM", &have_yes, + "Default type from 3.23 with great performance", DB_TYPE_MYISAM}, + {"HEAP", &have_yes, + "Hash based, stored in memory, useful for temporary tables", DB_TYPE_HEAP}, + {"MEMORY", &have_yes, + "Alias for HEAP", DB_TYPE_HEAP}, + {"MERGE", &have_yes, + "Collection of identical MyISAM tables", DB_TYPE_MRG_MYISAM}, + {"MRG_MYISAM",&have_yes, + "Alias for MERGE", DB_TYPE_MRG_MYISAM}, + {"ISAM", &have_isam, + "Obsolete table type; Is replaced by MyISAM", DB_TYPE_ISAM}, + {"MRG_ISAM", &have_isam, + "Obsolete table type; Is replaced by MRG_MYISAM", DB_TYPE_MRG_ISAM}, + {"InnoDB", &have_innodb, + "Supports transactions, row-level locking and foreign keys", DB_TYPE_INNODB}, + {"INNOBASE", &have_innodb, + "Alias for INNODB", DB_TYPE_INNODB}, + {"BDB", &have_berkeley_db, + "Supports transactions and page-level locking", DB_TYPE_BERKELEY_DB}, + {"BERKELEYDB",&have_berkeley_db, + "Alias for BDB", DB_TYPE_BERKELEY_DB}, + {NullS, NULL, NullS, DB_TYPE_UNKNOWN} }; const char *ha_row_type[] = { @@ -70,35 +89,31 @@ const char *tx_isolation_names[] = TYPELIB tx_isolation_typelib= {array_elements(tx_isolation_names)-1,"", tx_isolation_names}; -enum db_type ha_resolve_by_name(char *name, uint namelen) +enum db_type ha_resolve_by_name(const char *name, uint namelen) { - enum db_type result = DB_TYPE_UNKNOWN; - if (!my_strcasecmp(&my_charset_latin1, name, "HEAP") || - !my_strcasecmp(&my_charset_latin1, name, "MEMORY")) { - result = DB_TYPE_HEAP; - } else - if (!my_strcasecmp(&my_charset_latin1, name, "MRG_MYISAM") || - !my_strcasecmp(&my_charset_latin1, name, "MERGE")) { - result = DB_TYPE_MRG_MYISAM; - } else - if (!my_strcasecmp(&my_charset_latin1, name, "MYISAM")) { - result = DB_TYPE_MYISAM; - } else - if (!my_strcasecmp(&my_charset_latin1, name, "BDB") || - !my_strcasecmp(&my_charset_latin1, name, "BERKELEYDB")) { - result = DB_TYPE_BERKELEY_DB; - } else - if (!my_strcasecmp(&my_charset_latin1, name, "INNODB") || - !my_strcasecmp(&my_charset_latin1, name, "INNOBASE")) { - result = DB_TYPE_INNODB; - } else - if (!my_strcasecmp(&my_charset_latin1, name, "ISAM")) { - result = DB_TYPE_ISAM; - } else if (!my_strcasecmp(&my_charset_latin1, name, "DEFAULT")) { - result = (enum db_type) current_thd->variables.table_type; + return(enum db_type) current_thd->variables.table_type; } - return result; + + show_table_type_st *types; + for (types= sys_table_types; types->type; types++) + { + if (!my_strcasecmp(&my_charset_latin1, name, types->type)) + return(enum db_type)types->db_type; + } + return DB_TYPE_UNKNOWN; +} + +const char *ha_get_table_type(enum db_type db_type) +{ + show_table_type_st *types; + for (types= sys_table_types; types->type; types++) + { + if (db_type == types->db_type) + return types->type; + } + + return "none"; } /* Use other database handler if databasehandler is not incompiled */ @@ -136,12 +151,13 @@ enum db_type ha_checktype(enum db_type database_type) default: break; } - /* Use this as default */ -#if 0 - return((enum db_type) current_thd->variables.table_type); -#else - return(DB_TYPE_MYISAM); -#endif + + return + DB_TYPE_UNKNOWN != (enum db_type) current_thd->variables.table_type ? + (enum db_type) current_thd->variables.table_type : + DB_TYPE_UNKNOWN != (enum db_type) global_system_variables.table_type ? + (enum db_type) global_system_variables.table_type : + DB_TYPE_MYISAM; } /* ha_checktype */ diff --git a/sql/handler.h b/sql/handler.h index 49c7e9d06c5..2183b8fa992 100644 --- a/sql/handler.h +++ b/sql/handler.h @@ -131,6 +131,13 @@ enum db_type { DB_TYPE_UNKNOWN=0,DB_TYPE_DIAB_ISAM=1, DB_TYPE_BERKELEY_DB, DB_TYPE_INNODB, DB_TYPE_GEMINI, DB_TYPE_DEFAULT }; +struct show_table_type_st { + const char *type; + SHOW_COMP_OPTION *value; + const char *comment; + enum db_type db_type; +}; + enum row_type { ROW_TYPE_NOT_USED=-1, ROW_TYPE_DEFAULT, ROW_TYPE_FIXED, ROW_TYPE_DYNAMIC, ROW_TYPE_COMPRESSED}; @@ -372,8 +379,9 @@ public: /* Some extern variables used with handlers */ +extern struct show_table_type_st sys_table_types[]; extern const char *ha_row_type[]; -extern TYPELIB ha_table_typelib, tx_isolation_typelib; +extern TYPELIB tx_isolation_typelib; /* Wrapper functions */ #define ha_commit_stmt(thd) (ha_commit_trans((thd), &((thd)->transaction.stmt))) @@ -383,7 +391,8 @@ extern TYPELIB ha_table_typelib, tx_isolation_typelib; #define ha_supports_generate(T) (T != DB_TYPE_INNODB) -enum db_type ha_resolve_by_name(char *name, uint namelen); +enum db_type ha_resolve_by_name(const char *name, uint namelen); +const char *ha_get_table_type(enum db_type db_type); handler *get_new_handler(TABLE *table, enum db_type db_type); my_off_t ha_get_ptr(byte *ptr, uint pack_length); void ha_store_ptr(byte *buff, uint pack_length, my_off_t pos); diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h index a393e80f978..3ace72ea24c 100644 --- a/sql/mysql_priv.h +++ b/sql/mysql_priv.h @@ -860,7 +860,6 @@ extern MY_BITMAP temp_pool; extern String my_empty_string; extern String my_null_string; extern SHOW_VAR init_vars[],status_vars[], internal_vars[]; -extern struct show_table_type_st table_type_vars[]; extern SHOW_COMP_OPTION have_isam; extern SHOW_COMP_OPTION have_innodb; extern SHOW_COMP_OPTION have_berkeley_db; diff --git a/sql/mysqld.cc b/sql/mysqld.cc index 1108be6e1b5..0d7fde59dbb 100644 --- a/sql/mysqld.cc +++ b/sql/mysqld.cc @@ -3650,7 +3650,7 @@ enum options_mysqld OPT_MAX_SEEKS_FOR_KEY, OPT_MAX_TMP_TABLES, OPT_MAX_USER_CONNECTIONS, OPT_MAX_LENGTH_FOR_SORT_DATA, OPT_MAX_WRITE_LOCK_COUNT, OPT_BULK_INSERT_BUFFER_SIZE, - OPT_MAX_ERROR_COUNT, OPT_MAX_PREP_STMT, + OPT_MAX_ERROR_COUNT, OPT_MYISAM_BLOCK_SIZE, OPT_MYISAM_MAX_EXTRA_SORT_FILE_SIZE, OPT_MYISAM_MAX_SORT_FILE_SIZE, OPT_MYISAM_SORT_BUFFER_SIZE, OPT_NET_BUFFER_LENGTH, OPT_NET_RETRY_COUNT, @@ -4277,11 +4277,11 @@ log and this option does nothing anymore.", { "ft_min_word_len", OPT_FT_MIN_WORD_LEN, "The minimum length of the word to be included in a FULLTEXT index. Note: FULLTEXT indexes must be rebuilt after changing this variable.", (gptr*) &ft_min_word_len, (gptr*) &ft_min_word_len, 0, GET_ULONG, - REQUIRED_ARG, 4, 1, HA_FT_MAXLEN, 0, 1, 0}, + REQUIRED_ARG, 4, 1, HA_FT_MAXCHARLEN, 0, 1, 0}, { "ft_max_word_len", OPT_FT_MAX_WORD_LEN, "The maximum length of the word to be included in a FULLTEXT index. Note: FULLTEXT indexes must be rebuilt after changing this variable.", (gptr*) &ft_max_word_len, (gptr*) &ft_max_word_len, 0, GET_ULONG, - REQUIRED_ARG, HA_FT_MAXLEN, 10, HA_FT_MAXLEN, 0, 1, 0}, + REQUIRED_ARG, HA_FT_MAXCHARLEN, 10, HA_FT_MAXCHARLEN, 0, 1, 0}, { "ft_query_expansion_limit", OPT_FT_QUERY_EXPANSION_LIMIT, "Number of best matches to use for query expansion", (gptr*) &ft_query_expansion_limit, (gptr*) &ft_query_expansion_limit, 0, GET_ULONG, @@ -4440,11 +4440,6 @@ The minimum value for this variable is 4096.", (gptr*) &global_system_variables.max_length_for_sort_data, (gptr*) &max_system_variables.max_length_for_sort_data, 0, GET_ULONG, REQUIRED_ARG, 1024, 4, 8192*1024L, 0, 1, 0}, - {"max_prepared_statements", OPT_MAX_PREP_STMT, - "Max number of prepared_statements for a thread.", - (gptr*) &global_system_variables.max_prep_stmt_count, - (gptr*) &max_system_variables.max_prep_stmt_count, 0, GET_ULONG, - REQUIRED_ARG, DEFAULT_PREP_STMT_COUNT, 0, ~0L, 0, 1, 0}, {"max_relay_log_size", OPT_MAX_RELAY_LOG_SIZE, "If non-zero: relay log will be rotated automatically when the size exceeds this value; if zero (the default): when the size exceeds max_binlog_size. 0 expected, the minimum value for this variable is 4096.", (gptr*) &max_relay_log_size, (gptr*) &max_relay_log_size, 0, GET_ULONG, @@ -5457,13 +5452,12 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)), break; case OPT_TABLE_TYPE: { - int type; - if ((type=find_type(argument, &ha_table_typelib, 2)) <= 0) + if ((enum db_type)((global_system_variables.table_type= + ha_resolve_by_name(argument, strlen(argument)))) == DB_TYPE_UNKNOWN) { fprintf(stderr,"Unknown table type: %s\n",argument); exit(1); } - global_system_variables.table_type= type-1; break; } case OPT_SERVER_ID: diff --git a/sql/set_var.cc b/sql/set_var.cc index 5912862f23b..74656f13c46 100644 --- a/sql/set_var.cc +++ b/sql/set_var.cc @@ -203,8 +203,6 @@ sys_var_thd_ha_rows sys_sql_max_join_size("sql_max_join_size", &SV::max_join_size, fix_max_join_size); #endif -sys_var_thd_ulong sys_max_prep_stmt_count("max_prepared_statements", - &SV::max_prep_stmt_count); sys_var_long_ptr sys_max_relay_log_size("max_relay_log_size", &max_relay_log_size, fix_max_relay_log_size); @@ -285,8 +283,8 @@ sys_var_thd_ulong sys_sort_buffer("sort_buffer_size", &SV::sortbuff_size); sys_var_thd_sql_mode sys_sql_mode("sql_mode", &SV::sql_mode); -sys_var_thd_enum sys_table_type("table_type", &SV::table_type, - &ha_table_typelib); +sys_var_thd_table_type sys_table_type("table_type", + &SV::table_type); sys_var_long_ptr sys_table_cache_size("table_cache", &table_cache_size); sys_var_long_ptr sys_thread_cache_size("thread_cache_size", @@ -463,7 +461,6 @@ sys_var *sys_variables[]= &sys_max_heap_table_size, &sys_max_join_size, &sys_max_length_for_sort_data, - &sys_max_prep_stmt_count, &sys_max_relay_log_size, &sys_max_seeks_for_key, &sys_max_sort_length, @@ -654,7 +651,6 @@ struct show_var_st init_vars[]= { {sys_max_seeks_for_key.name, (char*) &sys_max_seeks_for_key, SHOW_SYS}, {sys_max_length_for_sort_data.name, (char*) &sys_max_length_for_sort_data, SHOW_SYS}, - {sys_max_prep_stmt_count.name,(char*) &sys_max_prep_stmt_count, SHOW_SYS}, {sys_max_sort_length.name, (char*) &sys_max_sort_length, SHOW_SYS}, {sys_max_user_connections.name,(char*) &sys_max_user_connections, SHOW_SYS}, {sys_max_tmp_tables.name, (char*) &sys_max_tmp_tables, SHOW_SYS}, @@ -2435,6 +2431,61 @@ int set_var_password::update(THD *thd) } /**************************************************************************** + Functions to handle table_type +****************************************************************************/ + +bool sys_var_thd_table_type::check(THD *thd, set_var *var) + /* Based upon sys_var::check_enum() */ +{ + char buff[80]; + const char *value; + String str(buff, sizeof(buff), &my_charset_latin1), *res; + + if (var->value->result_type() == STRING_RESULT) + { + if (!(res=var->value->val_str(&str)) || + !(var->save_result.ulong_value= + (ulong) ha_resolve_by_name(res->ptr(), res->length()))) + { + value= res ? res->c_ptr() : "NULL"; + goto err; + } + return 0; + } + +err: + my_error(ER_UNKNOWN_TABLE_ENGINE, MYF(0), value); + return 1; +} + +byte *sys_var_thd_table_type::value_ptr(THD *thd, enum_var_type type, + LEX_STRING *base) +{ + ulong val; + val= ((type == OPT_GLOBAL) ? global_system_variables.*offset : + thd->variables.*offset); + const char *table_type= ha_get_table_type((enum db_type)val); + return (byte *)table_type; +} + +void sys_var_thd_table_type::set_default(THD *thd, enum_var_type type) +{ + if (type == OPT_GLOBAL) + global_system_variables.*offset= (ulong) DB_TYPE_MYISAM; + else + thd->variables.*offset= (ulong) (global_system_variables.*offset); +} + +bool sys_var_thd_table_type::update(THD *thd, set_var *var) +{ + if (var->type == OPT_GLOBAL) + global_system_variables.*offset= var->save_result.ulong_value; + else + thd->variables.*offset= var->save_result.ulong_value; + return 0; +} + +/**************************************************************************** Functions to handle sql_mode ****************************************************************************/ diff --git a/sql/set_var.h b/sql/set_var.h index 58ae53190e0..946341c4559 100644 --- a/sql/set_var.h +++ b/sql/set_var.h @@ -343,6 +343,26 @@ public: }; +class sys_var_thd_table_type :public sys_var_thd +{ +protected: + ulong SV::*offset; +public: + sys_var_thd_table_type(const char *name_arg, ulong SV::*offset_arg) + :sys_var_thd(name_arg), offset(offset_arg) + {} + bool check(THD *thd, set_var *var); +SHOW_TYPE type() { return SHOW_CHAR; } + bool check_update_type(Item_result type) + { + return type != STRING_RESULT; /* Only accept strings */ + } + void set_default(THD *thd, enum_var_type type); + bool update(THD *thd, set_var *var); + byte *value_ptr(THD *thd, enum_var_type type, LEX_STRING *base); +}; + + class sys_var_thd_bit :public sys_var_thd { sys_update_func update_func; diff --git a/sql/share/czech/errmsg.txt b/sql/share/czech/errmsg.txt index 76c936019a0..e98a08ece94 100644 --- a/sql/share/czech/errmsg.txt +++ b/sql/share/czech/errmsg.txt @@ -297,6 +297,7 @@ character-set=latin2 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/danish/errmsg.txt b/sql/share/danish/errmsg.txt index 6bacfe53b2c..7c1bc76f775 100644 --- a/sql/share/danish/errmsg.txt +++ b/sql/share/danish/errmsg.txt @@ -291,6 +291,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/dutch/errmsg.txt b/sql/share/dutch/errmsg.txt index f45fc31b293..e609b508536 100644 --- a/sql/share/dutch/errmsg.txt +++ b/sql/share/dutch/errmsg.txt @@ -299,6 +299,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/english/errmsg.txt b/sql/share/english/errmsg.txt index f68d65467bb..81ca7ca2d00 100644 --- a/sql/share/english/errmsg.txt +++ b/sql/share/english/errmsg.txt @@ -288,6 +288,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/estonian/errmsg.txt b/sql/share/estonian/errmsg.txt index 12e33f48b31..668ce70b91e 100644 --- a/sql/share/estonian/errmsg.txt +++ b/sql/share/estonian/errmsg.txt @@ -293,6 +293,7 @@ character-set=latin7 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/french/errmsg.txt b/sql/share/french/errmsg.txt index 92c831604d3..bb74283fc4c 100644 --- a/sql/share/french/errmsg.txt +++ b/sql/share/french/errmsg.txt @@ -288,6 +288,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/german/errmsg.txt b/sql/share/german/errmsg.txt index fcd8028863a..66a22c8bb05 100644 --- a/sql/share/german/errmsg.txt +++ b/sql/share/german/errmsg.txt @@ -300,6 +300,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/greek/errmsg.txt b/sql/share/greek/errmsg.txt index e5ac5e872ce..33261a4f66a 100644 --- a/sql/share/greek/errmsg.txt +++ b/sql/share/greek/errmsg.txt @@ -288,6 +288,7 @@ character-set=greek "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/hungarian/errmsg.txt b/sql/share/hungarian/errmsg.txt index ace96dd1420..94c23710864 100644 --- a/sql/share/hungarian/errmsg.txt +++ b/sql/share/hungarian/errmsg.txt @@ -290,6 +290,7 @@ character-set=latin2 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/italian/errmsg.txt b/sql/share/italian/errmsg.txt index 9b4b6f8c601..51bd722596a 100644 --- a/sql/share/italian/errmsg.txt +++ b/sql/share/italian/errmsg.txt @@ -288,6 +288,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/japanese/errmsg.txt b/sql/share/japanese/errmsg.txt index 53d39211378..c05c36bdb84 100644 --- a/sql/share/japanese/errmsg.txt +++ b/sql/share/japanese/errmsg.txt @@ -290,6 +290,7 @@ character-set=ujis "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/korean/errmsg.txt b/sql/share/korean/errmsg.txt index 1abf59b2456..4f179320716 100644 --- a/sql/share/korean/errmsg.txt +++ b/sql/share/korean/errmsg.txt @@ -288,6 +288,7 @@ character-set=euckr "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/norwegian-ny/errmsg.txt b/sql/share/norwegian-ny/errmsg.txt index 2f14cdcc042..fb549a87518 100644 --- a/sql/share/norwegian-ny/errmsg.txt +++ b/sql/share/norwegian-ny/errmsg.txt @@ -290,6 +290,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/norwegian/errmsg.txt b/sql/share/norwegian/errmsg.txt index d086345f97b..495f8e73125 100644 --- a/sql/share/norwegian/errmsg.txt +++ b/sql/share/norwegian/errmsg.txt @@ -290,6 +290,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/polish/errmsg.txt b/sql/share/polish/errmsg.txt index c0333f2b643..00eb13e32b8 100644 --- a/sql/share/polish/errmsg.txt +++ b/sql/share/polish/errmsg.txt @@ -292,6 +292,7 @@ character-set=latin2 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/portuguese/errmsg.txt b/sql/share/portuguese/errmsg.txt index 1c307d60b25..bdc5c2b33ae 100644 --- a/sql/share/portuguese/errmsg.txt +++ b/sql/share/portuguese/errmsg.txt @@ -289,6 +289,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/romanian/errmsg.txt b/sql/share/romanian/errmsg.txt index 4bb0dd981ae..faf63682d3d 100644 --- a/sql/share/romanian/errmsg.txt +++ b/sql/share/romanian/errmsg.txt @@ -292,6 +292,7 @@ character-set=latin2 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/russian/errmsg.txt b/sql/share/russian/errmsg.txt index 7aab4d23f44..dabcfc61bed 100644 --- a/sql/share/russian/errmsg.txt +++ b/sql/share/russian/errmsg.txt @@ -290,6 +290,7 @@ character-set=koi8r "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/serbian/errmsg.txt b/sql/share/serbian/errmsg.txt index f32593c6441..c52d2d3293b 100644 --- a/sql/share/serbian/errmsg.txt +++ b/sql/share/serbian/errmsg.txt @@ -283,6 +283,7 @@ character-set=cp1250 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/slovak/errmsg.txt b/sql/share/slovak/errmsg.txt index 6dccde95e25..6678877afa6 100644 --- a/sql/share/slovak/errmsg.txt +++ b/sql/share/slovak/errmsg.txt @@ -296,6 +296,7 @@ character-set=latin2 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/spanish/errmsg.txt b/sql/share/spanish/errmsg.txt index dcadd07e73e..6a9b55267eb 100644 --- a/sql/share/spanish/errmsg.txt +++ b/sql/share/spanish/errmsg.txt @@ -290,6 +290,7 @@ character-set=latin1 "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/swedish/errmsg.txt b/sql/share/swedish/errmsg.txt index 8189d43fdbb..f5ae3eda372 100644 --- a/sql/share/swedish/errmsg.txt +++ b/sql/share/swedish/errmsg.txt @@ -288,6 +288,7 @@ character-set=latin1 "Kolumn '%-.64s' kan inte vara del av ett FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/share/ukrainian/errmsg.txt b/sql/share/ukrainian/errmsg.txt index c95fd62e104..6ad25f24611 100644 --- a/sql/share/ukrainian/errmsg.txt +++ b/sql/share/ukrainian/errmsg.txt @@ -293,6 +293,7 @@ character-set=koi8u "Column '%-.64s' cannot be part of FULLTEXT index", "Unknown key cache '%-.100s'", "MySQL is started in --skip-name-resolve mode. You need to restart it without this switch for this grant to work", +"Unknown table engine '%s'", "Can't create a %s from within another stored routine" "%s %s already exists" "%s %s does not exist" diff --git a/sql/sql_class.h b/sql/sql_class.h index 019216e0c15..8263789a2a2 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -375,7 +375,6 @@ struct system_variables ulong max_error_count; ulong max_heap_table_size; ulong max_length_for_sort_data; - ulong max_prep_stmt_count; ulong max_sort_length; ulong max_tmp_tables; ulong myisam_repair_threads; @@ -621,6 +620,11 @@ public: // TODO: document the variables below MYSQL_LOCK *lock; /* Current locks */ MYSQL_LOCK *locked_tables; /* Tables locked with LOCK */ + /* + One thread can hold up to one named user-level lock. This variable + points to a lock object if the lock is present. See item_func.cc and + chapter 'Miscellaneous functions', for functions GET_LOCK, RELEASE_LOCK. + */ ULL *ull; PREP_STMT *last_prepared_stmt; #ifndef DBUG_OFF diff --git a/sql/sql_show.cc b/sql/sql_show.cc index c176be53c21..a2636fa38e7 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -173,33 +173,6 @@ int mysqld_show_tables(THD *thd,const char *db,const char *wild) ** List all table types supported ***************************************************************************/ -struct show_table_type_st { - const char *type; - SHOW_COMP_OPTION *value; - const char *comment; -}; - - -SHOW_COMP_OPTION have_yes= SHOW_OPTION_YES; - -static struct show_table_type_st sys_table_types[]= -{ - {"MyISAM", &have_yes, - "Default type from 3.23 with great performance"}, - {"HEAP" , &have_yes, - "Hash based, stored in memory, useful for temporary tables"}, - {"MERGE", &have_yes, - "Collection of identical MyISAM tables"}, - {"ISAM", &have_isam, - "Obsolete table type; Is replaced by MyISAM"}, - {"InnoDB", &have_innodb, - "Supports transactions, row-level locking and foreign keys"}, - {"BDB", &have_berkeley_db, - "Supports transactions and page-level locking"}, - {NullS, NULL, NullS} -}; - - int mysqld_show_table_types(THD *thd) { List<Item> field_list; @@ -213,8 +186,8 @@ int mysqld_show_table_types(THD *thd) if (protocol->send_fields(&field_list,1)) DBUG_RETURN(1); - const char *default_type_name= - ha_table_typelib.type_names[thd->variables.table_type]; + const char *default_type_name= + ha_get_table_type((enum db_type)thd->variables.table_type); show_table_type_st *types; for (types= sys_table_types; types->type; types++) diff --git a/sql/sql_table.cc b/sql/sql_table.cc index 100f8775445..25b5392f88d 100644 --- a/sql/sql_table.cc +++ b/sql/sql_table.cc @@ -400,7 +400,7 @@ int mysql_create_table(THD *thd,const char *db, const char *table_name, push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN, ER_WARN_USING_OTHER_HANDLER, ER(ER_WARN_USING_OTHER_HANDLER), - ha_table_typelib.type_names[new_db_type], + ha_get_table_type(new_db_type), table_name); } db_options=create_info->table_options; @@ -2007,7 +2007,7 @@ int mysql_alter_table(THD *thd,char *new_db, char *new_name, push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN, ER_WARN_USING_OTHER_HANDLER, ER(ER_WARN_USING_OTHER_HANDLER), - ha_table_typelib.type_names[new_db_type], + ha_get_table_type(new_db_type), new_name); } if (create_info->row_type == ROW_TYPE_NOT_USED) diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy index bf346bc24d9..5796105200a 100644 --- a/sql/sql_yacc.yy +++ b/sql/sql_yacc.yy @@ -2089,7 +2089,7 @@ table_types: { $$ = ha_resolve_by_name($1.str,$1.length); if ($$ == DB_TYPE_UNKNOWN) { - net_printf(YYTHD, ER_UNKNOWN_TABLE, $1.str); + net_printf(YYTHD, ER_UNKNOWN_TABLE_ENGINE, $1.str); YYABORT; } }; diff --git a/sql/unireg.h b/sql/unireg.h index 2da25edd72a..442809a9e08 100644 --- a/sql/unireg.h +++ b/sql/unireg.h @@ -84,7 +84,6 @@ #define TRANS_MEM_ROOT_PREALLOC 4096 #define DEFAULT_ERROR_COUNT 64 -#define DEFAULT_PREP_STMT_COUNT 64 #define EXTRA_RECORDS 10 /* Extra records in sort */ #define SCROLL_EXTRA 5 /* Extra scroll-rows. */ #define FIELD_NAME_USED ((uint) 32768) /* Bit set if fieldname used */ |