diff options
Diffstat (limited to 'sql/sql_union.cc')
| -rw-r--r-- | sql/sql_union.cc | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/sql/sql_union.cc b/sql/sql_union.cc index a4d3f61f0e3..9ca4556524f 100644 --- a/sql/sql_union.cc +++ b/sql/sql_union.cc @@ -148,20 +148,19 @@ void st_select_lex_unit::init_prepare_fake_select_lex(THD *thd_arg) { thd_arg->lex->current_select= fake_select_lex; - fake_select_lex->table_list.link_in_list((uchar *)&result_table_list, - (uchar **) - &result_table_list.next_local); + fake_select_lex->table_list.link_in_list(&result_table_list, + &result_table_list.next_local); fake_select_lex->context.table_list= fake_select_lex->context.first_name_resolution_table= fake_select_lex->get_table_list(); if (!fake_select_lex->first_execution) { - for (ORDER *order= (ORDER *) global_parameters->order_list.first; + for (ORDER *order= global_parameters->order_list.first; order; order= order->next) order->item= &order->item_ptr; } - for (ORDER *order= (ORDER *)global_parameters->order_list.first; + for (ORDER *order= global_parameters->order_list.first; order; order=order->next) { @@ -253,18 +252,18 @@ bool st_select_lex_unit::prepare(THD *thd_arg, select_result *sel_result, can_skip_order_by= is_union_select && !(sl->braces && sl->explicit_limit); saved_error= join->prepare(&sl->ref_pointer_array, - (TABLE_LIST*) sl->table_list.first, + sl->table_list.first, sl->with_wild, sl->where, (can_skip_order_by ? 0 : sl->order_list.elements) + sl->group_list.elements, can_skip_order_by ? - (ORDER*) 0 : (ORDER *)sl->order_list.first, - (ORDER*) sl->group_list.first, + NULL : sl->order_list.first, + sl->group_list.first, sl->having, - (is_union_select ? (ORDER*) 0 : - (ORDER*) thd_arg->lex->proc_list.first), + (is_union_select ? NULL : + thd_arg->lex->proc_list.first), sl, this); /* There are no * in the statement anymore (for PS) */ sl->with_wild= 0; @@ -358,7 +357,7 @@ bool st_select_lex_unit::prepare(THD *thd_arg, select_result *sel_result, { ORDER *ord; Item_func::Functype ft= Item_func::FT_FUNC; - for (ord= (ORDER*)global_parameters->order_list.first; ord; ord= ord->next) + for (ord= global_parameters->order_list.first; ord; ord= ord->next) if ((*ord->item)->walk (&Item::find_function_processor, FALSE, (uchar *) &ft)) { @@ -420,12 +419,11 @@ bool st_select_lex_unit::prepare(THD *thd_arg, select_result *sel_result, thd_arg->lex->current_select= fake_select_lex; saved_error= fake_select_lex->join-> prepare(&fake_select_lex->ref_pointer_array, - (TABLE_LIST*) fake_select_lex->table_list.first, + fake_select_lex->table_list.first, 0, 0, fake_select_lex->order_list.elements, - (ORDER*) fake_select_lex->order_list.first, - (ORDER*) NULL, NULL, - (ORDER*) NULL, + fake_select_lex->order_list.first, + NULL, NULL, NULL, fake_select_lex, this); fake_select_lex->table_list.empty(); } @@ -601,8 +599,8 @@ bool st_select_lex_unit::exec() &result_table_list, 0, item_list, NULL, global_parameters->order_list.elements, - (ORDER*)global_parameters->order_list.first, - (ORDER*) NULL, NULL, (ORDER*) NULL, + global_parameters->order_list.first, + NULL, NULL, NULL, fake_select_lex->options | SELECT_NO_UNLOCK, result, this, fake_select_lex); } @@ -624,8 +622,8 @@ bool st_select_lex_unit::exec() &result_table_list, 0, item_list, NULL, global_parameters->order_list.elements, - (ORDER*)global_parameters->order_list.first, - (ORDER*) NULL, NULL, (ORDER*) NULL, + global_parameters->order_list.first, + NULL, NULL, NULL, fake_select_lex->options | SELECT_NO_UNLOCK, result, this, fake_select_lex); } @@ -701,7 +699,7 @@ bool st_select_lex_unit::cleanup() if (global_parameters->order_list.elements) { ORDER *ord; - for (ord= (ORDER*)global_parameters->order_list.first; ord; ord= ord->next) + for (ord= global_parameters->order_list.first; ord; ord= ord->next) (*ord->item)->walk (&Item::cleanup_processor, 0, 0); } } |