diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index fc9fea42a99..36bf0dd5840 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -1425,7 +1425,7 @@ JOIN::prepare(TABLE_LIST *tables_init, COND *conds_init, uint og_num, if (thd->variables.sql_mode & MODE_ONLY_FULL_GROUP_BY && !group_list && !(select_lex->master_unit()->item && select_lex->master_unit()->item->is_in_predicate() && - ((Item_in_subselect*)select_lex->master_unit()->item)-> + select_lex->master_unit()->item->get_IN_subquery()-> test_set_strategy(SUBS_MAXMIN_INJECTED)) && select_lex->non_agg_field_used() && select_lex->agg_func_used()) @@ -5046,7 +5046,7 @@ make_join_statistics(JOIN *join, List<TABLE_LIST> &tables_list, */ bool skip_unprefixed_keyparts= !(join->is_in_subquery() && - ((Item_in_subselect*)join->unit->item)->test_strategy(SUBS_IN_TO_EXISTS)); + join->unit->item->get_IN_subquery()->test_strategy(SUBS_IN_TO_EXISTS)); if (keyuse_array->elements && sort_and_filter_keyuse(thd, keyuse_array, @@ -5799,7 +5799,8 @@ static uint get_semi_join_select_list_index(Field *field) { Item_in_subselect *subq_pred= emb_sj_nest->sj_subq_pred; st_select_lex *subq_lex= subq_pred->unit->first_select(); - if (subq_pred->left_expr->cols() == 1) + uint ncols= subq_pred->left_exp()->cols(); + if (ncols == 1) { Item *sel_item= subq_lex->ref_pointer_array[0]; if (sel_item->type() == Item::FIELD_ITEM && @@ -5810,7 +5811,7 @@ static uint get_semi_join_select_list_index(Field *field) } else { - for (uint i= 0; i < subq_pred->left_expr->cols(); i++) + for (uint i= 0; i < ncols; i++) { Item *sel_item= subq_lex->ref_pointer_array[i]; if (sel_item->type() == Item::FIELD_ITEM && @@ -21290,7 +21291,7 @@ int join_read_key2(THD *thd, JOIN_TAB *tab, TABLE *table, TABLE_REF *table_ref) if (tab && tab->bush_children) { TABLE_LIST *emb_sj_nest= tab->bush_children->start->emb_sj_nest; - emb_sj_nest->sj_subq_pred->left_expr->bring_value(); + emb_sj_nest->sj_subq_pred->left_exp()->bring_value(); } /* TODO: Why don't we do "Late NULLs Filtering" here? */ |