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Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-5.0

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into mysql.com:/home/psergey/mysql-5.0-sp-no-lock-r7
This commit is contained in:
sergefp@mysql.com
2005-08-03 10:14:01 +00:00
parent 6557fca0bd 0fc51d2003
commit 31a73da815
20 changed files with 731 additions and 222 deletions
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22
sql/sql_parse.cc
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@@ -27,6 +27,7 @@
#include "sp_head.h"
#include "sp.h"
#include "sp_cache.h"
#ifdef HAVE_OPENSSL
/*
@@ -124,7 +125,7 @@ static bool end_active_trans(THD *thd)
{
int error=0;
DBUG_ENTER("end_active_trans");
if (unlikely(thd->transaction.in_sub_stmt))
if (unlikely(thd->in_sub_stmt))
{
my_error(ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG, MYF(0));
DBUG_RETURN(1);
@@ -147,11 +148,7 @@ static bool end_active_trans(THD *thd)
static bool begin_trans(THD *thd)
{
int error=0;
/*
QQ: May be it is better to simply prohibit COMMIT and ROLLBACK in
stored routines as SQL2003 suggests?
*/
if (unlikely(thd->transaction.in_sub_stmt))
if (unlikely(thd->in_sub_stmt))
{
my_error(ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG, MYF(0));
return 1;
@@ -1340,11 +1337,7 @@ int end_trans(THD *thd, enum enum_mysql_completiontype completion)
int res= 0;
DBUG_ENTER("end_trans");
/*
QQ: May be it is better to simply prohibit COMMIT and ROLLBACK in
stored routines as SQL2003 suggests?
*/
if (unlikely(thd->transaction.in_sub_stmt))
if (unlikely(thd->in_sub_stmt))
{
my_error(ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG, MYF(0));
DBUG_RETURN(1);
@@ -4135,9 +4128,8 @@ end_with_restore_list:
goto error;
/*
By this moment all needed SPs should be in cache so no need
to look into DB. Moreover we may be unable to do it becuase
we may don't have read lock on mysql.proc
By this moment all needed SPs should be in cache so no need to look
into DB.
*/
if (!(sp= sp_find_procedure(thd, lex->spname, TRUE)))
{
@@ -4202,7 +4194,7 @@ end_with_restore_list:
select_limit= thd->variables.select_limit;
thd->variables.select_limit= HA_POS_ERROR;
thd->row_count_func= 0;
thd->row_count_func= 0;
tmp_disable_binlog(thd); /* don't binlog the substatements */
res= sp->execute_procedure(thd, &lex->value_list);
reenable_binlog(thd);