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merged with 3.23

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sasha@mysql.sashanet.com
2001-07-17 16:23:36 -06:00
parent 66ab2056cc ef88e50758
commit b5f76be024
30 changed files with 331 additions and 55 deletions
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7
sql/sql_delete.cc
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@@ -178,12 +178,13 @@ int mysql_delete(THD *thd,
select=make_select(table,0,0,conds,&error);
if (error)
DBUG_RETURN(-1);
if (select && select->check_quick(test(thd->options & SQL_SAFE_UPDATES),
limit))
if ((select && select->check_quick(test(thd->options & SQL_SAFE_UPDATES),
limit)) ||
!limit)
{
delete select;
send_ok(&thd->net,0L);
DBUG_RETURN(0);
DBUG_RETURN(0); // Nothing to delete
}
/* If running in safe sql mode, don't allow updates without keys */