diff options
Diffstat (limited to 'sql/select_handler.cc')
| -rw-r--r-- | sql/select_handler.cc | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/sql/select_handler.cc b/sql/select_handler.cc index 795ed8eb641..b0b8e58623d 100644 --- a/sql/select_handler.cc +++ b/sql/select_handler.cc @@ -51,18 +51,19 @@ select_handler::~select_handler() TABLE *select_handler::create_tmp_table(THD *thd, SELECT_LEX *select) { - DBUG_ENTER("select_handler::create_tmp_table"); List<Item> types; TMP_TABLE_PARAM tmp_table_param; + TABLE *table; + DBUG_ENTER("select_handler::create_tmp_table"); + if (select->master_unit()->join_union_item_types(thd, types, 1)) DBUG_RETURN(NULL); tmp_table_param.init(); - tmp_table_param.field_count= types.elements; - - TABLE *table= ::create_tmp_table(thd, &tmp_table_param, types, - (ORDER *) 0, false, 0, - TMP_TABLE_ALL_COLUMNS, 1, - &empty_clex_str, true, false); + tmp_table_param.field_count= tmp_table_param.func_count= types.elements; + table= ::create_tmp_table(thd, &tmp_table_param, types, + (ORDER *) 0, false, 0, + TMP_TABLE_ALL_COLUMNS, 1, + &empty_clex_str, true, false); DBUG_RETURN(table); } |