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Merge bk-internal.mysql.com:/home/bk/mysql-4.1

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into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-4.1-maint
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cmiller@zippy.cornsilk.net
2006-11-02 17:27:42 -05:00
parent 27f3bb1065 15835edddd
commit c34f3219b3
150 changed files with 13647 additions and 5192 deletions
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8
sql/sql_delete.cc
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@ -84,6 +84,14 @@ int mysql_delete(THD *thd, TABLE_LIST *table_list, COND *conds,
/* Handler didn't support fast delete; Delete rows one by one */
}
if (conds)
{
Item::cond_result result;
conds= remove_eq_conds(thd, conds, &result);
if (result == Item::COND_FALSE) // Impossible where
limit= 0;
}
table->used_keys.clear_all();
table->quick_keys.clear_all(); // Can't use 'only index'
select=make_select(table,0,0,conds,&error);