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Fix for BUG#12637: Make SPs+user variables replication work:

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* Allocate thd->user_var_events elements on appropriate mem_root
* If several SP statements are binlogged as a single statement, collect all user var
  accesses they make (grep for StoredRoutinesBinlogging for details)
This commit is contained in:
sergefp@mysql.com
2005-09-07 19:39:47 +04:00
parent bc6b036684
commit e5b4252481
10 changed files with 203 additions and 37 deletions
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3
sql/sql_parse.cc
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@@ -5162,7 +5162,10 @@ void mysql_reset_thd_for_next_command(THD *thd)
if (!thd->in_sub_stmt)
{
if (opt_bin_log)
{
reset_dynamic(&thd->user_var_events);
thd->user_var_events_alloc= thd->mem_root;
}
thd->clear_error();
thd->total_warn_count=0; // Warnings for this query
thd->rand_used= 0;