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multi-delete with subselects (SCRUM)

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mysql-test/r/subselect.result:
  Multi-delete with subselect test
mysql-test/t/subselect.test:
  Multi-delete with subselect test
sql/sql_parse.cc:
  multi-delete with subselects
This commit is contained in:
unknown
2002-11-26 22:33:33 +02:00
parent 8079acf080
commit 9ee2cee69a
3 changed files with 45 additions and 1 deletions
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4
sql/sql_parse.cc
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@@ -2095,10 +2095,12 @@ mysql_execute_command(THD *thd)
/* Fix tables-to-be-deleted-from list to point at opened tables */
for (auxi=(TABLE_LIST*) aux_tables ; auxi ; auxi=auxi->next)
auxi->table= auxi->table_list->table;
fix_tables_pointers(&lex->select_lex);
if (!thd->fatal_error && (result= new multi_delete(thd,aux_tables,
table_count)))
{
res= mysql_select(thd,tables,select_lex->item_list,
res= mysql_select(thd,select_lex->get_table_list(),
select_lex->item_list,
select_lex->where,
(ORDER *)NULL,(ORDER *)NULL,(Item *)NULL,
(ORDER *)NULL,