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authorunknown <monty@mishka.local>2004-12-22 13:54:39 +0200
committerunknown <monty@mishka.local>2004-12-22 13:54:39 +0200
commitbb2d3eaa30a3881927142c985fb637aca06d9823 (patch)
tree8e5f08b17957f896c2d4e931e60b57d99c260ed6 /sql/udf_example.cc
parent52d080f09979deb2063a8010feee3b925a3d7938 (diff)
parent5c79810a6d3ca19254c310f1519664729367b647 (diff)
downloadmariadb-git-bb2d3eaa30a3881927142c985fb637aca06d9823.tar.gz
Merge with 4.1
BitKeeper/etc/ignore: auto-union BitKeeper/etc/logging_ok: auto-union Build-tools/Do-compile: Auto merged VC++Files/sql/mysqld.dsp: Auto merged client/Makefile.am: Auto merged client/mysql.cc: Auto merged BitKeeper/deleted/.del-acinclude.m4~f4ab416bac5003: Auto merged client/mysqltest.c: Auto merged include/my_base.h: Auto merged innobase/dict/dict0dict.c: Auto merged innobase/dict/dict0load.c: Auto merged innobase/include/dict0dict.h: Auto merged innobase/include/row0mysql.h: Auto merged innobase/os/os0file.c: Auto merged innobase/srv/srv0srv.c: Auto merged libmysql/libmysql.c: Auto merged myisam/mi_check.c: Auto merged myisam/mi_rnext_same.c: Auto merged myisam/mi_write.c: Auto merged myisam/sort.c: Auto merged mysql-test/mysql-test-run.sh: Auto merged mysql-test/r/ctype_ucs.result: Auto merged mysql-test/r/ctype_ujis.result: Auto merged mysql-test/r/gis-rtree.result: Auto merged mysql-test/r/group_by.result: Auto merged mysql-test/r/merge.result: Auto merged mysql-test/r/metadata.result: Auto merged mysql-test/r/ndb_alter_table.result: Auto merged mysql-test/r/ps_1general.result: Auto merged mysql-test/r/insert_update.result: Auto merged mysql-test/r/timezone2.result: Auto merged mysql-test/r/type_enum.result: Auto merged mysql-test/r/variables.result: Auto merged mysql-test/t/ctype_ucs.test: Auto merged mysql-test/t/merge.test: Auto merged mysql-test/t/ps_1general.test: Auto merged mysql-test/t/subselect.test: Auto merged mysql-test/t/system_mysql_db_fix.test: Auto merged mysql-test/t/variables.test: Auto merged ndb/include/ndbapi/NdbConnection.hpp: Auto merged ndb/include/ndbapi/NdbDictionary.hpp: Auto merged ndb/src/common/util/version.c: Auto merged ndb/src/kernel/blocks/dbacc/DbaccInit.cpp: Auto merged ndb/src/kernel/blocks/dbacc/Makefile.am: Auto merged ndb/src/kernel/blocks/dbdict/Dbdict.cpp: Auto merged ndb/src/kernel/blocks/dbdih/DbdihMain.cpp: Auto merged ndb/src/kernel/blocks/dblqh/DblqhInit.cpp: Auto merged ndb/src/kernel/blocks/dbtc/DbtcMain.cpp: Auto merged ndb/src/kernel/blocks/dbtux/Dbtux.hpp: Auto merged ndb/src/ndbapi/NdbBlob.cpp: Auto merged ndb/src/ndbapi/NdbConnection.cpp: Auto merged ndb/src/ndbapi/NdbDictionary.cpp: Auto merged ndb/src/ndbapi/NdbDictionaryImpl.cpp: Auto merged ndb/src/ndbapi/NdbDictionaryImpl.hpp: Auto merged ndb/src/ndbapi/NdbOperationExec.cpp: Auto merged ndb/src/ndbapi/NdbScanOperation.cpp: Auto merged ndb/test/ndbapi/Makefile.am: Auto merged scripts/make_win_src_distribution.sh: Auto merged scripts/mysql_install_db.sh: Auto merged sql/field.cc: Auto merged sql/ha_innodb.cc: Auto merged sql/ha_ndbcluster.cc: Auto merged sql/ha_ndbcluster.h: Auto merged sql/handler.cc: Auto merged sql/item_cmpfunc.cc: Auto merged sql/item_create.h: Auto merged sql/item_func.cc: Auto merged sql/item_geofunc.cc: Auto merged sql/item_row.cc: Auto merged sql/item_strfunc.cc: Auto merged sql/item_strfunc.h: Auto merged sql/item_sum.cc: Auto merged sql/item_sum.h: Auto merged sql/log.cc: Auto merged sql/log_event.cc: Auto merged sql/mysqld.cc: Auto merged sql/net_serv.cc: Auto merged sql/password.c: Auto merged sql/protocol.cc: Auto merged sql/repl_failsafe.cc: Auto merged sql/set_var.cc: Auto merged sql/slave.cc: Auto merged sql/sql_acl.cc: Auto merged sql/sql_cache.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_derived.cc: Auto merged sql/sql_do.cc: Auto merged sql/sql_handler.cc: Auto merged sql/sql_help.cc: Auto merged sql/sql_lex.cc: Auto merged sql/sql_lex.h: Auto merged sql/sql_repl.cc: Auto merged sql/sql_show.cc: Auto merged sql/sql_union.cc: Auto merged sql/examples/ha_archive.cc: Auto merged sql/strfunc.cc: Auto merged sql/table.cc: Auto merged sql/table.h: Auto merged sql/tztime.h: Auto merged sql/udf_example.cc: Auto merged sql/unireg.cc: Auto merged Makefile.am: Simple merge client/mysqldump.c: Simple merge configure.in: Simple merge libmysqld/lib_sql.cc: Automatic merge mysql-test/r/func_str.result: Automatic merge mysql-test/r/grant.result: simple merge mysql-test/r/multi_update.result: automatc merge mysql-test/r/ps.result: automatic merge mysql-test/r/ps_2myisam.result: Automatic merge mysql-test/r/ps_3innodb.result: Automatic merge mysql-test/r/ps_4heap.result: Automatic merge mysql-test/r/ps_5merge.result: Automatic merge mysql-test/r/ps_6bdb.result: Automatic merge mysql-test/r/ps_7ndb.result: Automatic merge mysql-test/r/show_check.result: Automatic merge mysql-test/r/subselect.result: Automatic merge mysql-test/t/grant.test: Automatic merge mysql-test/t/multi_update.test: Automatic merge mysql-test/t/ps.test: Automatic merge mysql-test/t/show_check.test: Automatic merge ndb/docs/wl2077.txt: merge ndb/src/mgmsrv/main.cpp: merge scripts/mysql_fix_privilege_tables.sh: merge sql/item.cc: Merge (difficult) sql/item.h: simple merge sql/item_cmpfunc.h: Automatic merge sql/item_subselect.cc: Simple merge sql/item_subselect.h: Automatic merge sql/mysql_priv.h: Simple merge sql/slave.h: Automatic merge sql/sql_base.cc: Removed code that was backported to 4.1 sql/sql_class.h: Merge (some code moved to sql_insert.cc) sql/sql_db.cc: simple merge sql/sql_insert.cc: Merge (difficult as logic had changed both in 4.1 and 5.0) Some coded moved here from sql_class.h sql/sql_parse.cc: Merge (difficult) sql/sql_prepare.cc: Simple merge sql/sql_select.cc: Automatic merge sql/sql_table.cc: Simple merge sql/sql_update.cc: Difficult merge because of different logic for multi-updates sql/sql_yacc.yy: Simple merge tests/client_test.c: Simple merge
Diffstat (limited to 'sql/udf_example.cc')
-rw-r--r--sql/udf_example.cc13
1 files changed, 8 insertions, 5 deletions
diff --git a/sql/udf_example.cc b/sql/udf_example.cc
index f0f33ed6fd7..a186b4fbf6c 100644
--- a/sql/udf_example.cc
+++ b/sql/udf_example.cc
@@ -619,10 +619,12 @@ my_bool sequence_init(UDF_INIT *initid, UDF_ARGS *args, char *message)
return 1;
}
bzero(initid->ptr,sizeof(longlong));
- // Fool MySQL to think that this function is a constant
- // This will ensure that MySQL only evalutes the function
- // when the rows are sent to the client and not before any ORDER BY
- // clauses
+ /*
+ Fool MySQL to think that this function is a constant
+ This will ensure that MySQL only evalutes the function
+ when the rows are sent to the client and not before any ORDER BY
+ clauses
+ */
initid->const_item=1;
return 0;
}
@@ -639,9 +641,10 @@ longlong sequence(UDF_INIT *initid, UDF_ARGS *args, char *is_null,
ulonglong val=0;
if (args->arg_count)
val= *((longlong*) args->args[0]);
- return ++ *((longlong*) initid->ptr) + val;
+ return ++*((longlong*) initid->ptr) + val;
}
+
/****************************************************************************
** Some functions that handles IP and hostname conversions
** The orignal function was from Zeev Suraski.