diff options
Diffstat (limited to 'sql/item_cmpfunc.cc')
| -rw-r--r-- | sql/item_cmpfunc.cc | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc index e45e568e3da..c50b3e58a19 100644 --- a/sql/item_cmpfunc.cc +++ b/sql/item_cmpfunc.cc @@ -1229,10 +1229,11 @@ bool Item_in_optimizer::is_top_level_item() } -void Item_in_optimizer::fix_after_pullout(st_select_lex *new_parent, Item **ref) +void Item_in_optimizer::fix_after_pullout(st_select_lex *new_parent, + Item **ref, bool merge) { /* This will re-calculate attributes of our Item_in_subselect: */ - Item_bool_func::fix_after_pullout(new_parent, ref); + Item_bool_func::fix_after_pullout(new_parent, ref, merge); /* Then, re-calculate not_null_tables_cache: */ eval_not_null_tables(NULL); @@ -2060,10 +2061,11 @@ bool Item_func_between::count_sargable_conds(uchar *arg) } -void Item_func_between::fix_after_pullout(st_select_lex *new_parent, Item **ref) +void Item_func_between::fix_after_pullout(st_select_lex *new_parent, + Item **ref, bool merge) { /* This will re-calculate attributes of the arguments */ - Item_func_opt_neg::fix_after_pullout(new_parent, ref); + Item_func_opt_neg::fix_after_pullout(new_parent, ref, merge); /* Then, re-calculate not_null_tables_cache according to our special rules */ eval_not_null_tables(NULL); } @@ -2406,10 +2408,11 @@ Item_func_if::eval_not_null_tables(uchar *opt_arg) } -void Item_func_if::fix_after_pullout(st_select_lex *new_parent, Item **ref) +void Item_func_if::fix_after_pullout(st_select_lex *new_parent, + Item **ref, bool merge) { /* This will re-calculate attributes of the arguments */ - Item_func::fix_after_pullout(new_parent, ref); + Item_func::fix_after_pullout(new_parent, ref, merge); /* Then, re-calculate not_null_tables_cache according to our special rules */ eval_not_null_tables(NULL); } @@ -4138,10 +4141,11 @@ Item_func_in::eval_not_null_tables(uchar *opt_arg) } -void Item_func_in::fix_after_pullout(st_select_lex *new_parent, Item **ref) +void Item_func_in::fix_after_pullout(st_select_lex *new_parent, Item **ref, + bool merge) { /* This will re-calculate attributes of the arguments */ - Item_func_opt_neg::fix_after_pullout(new_parent, ref); + Item_func_opt_neg::fix_after_pullout(new_parent, ref, merge); /* Then, re-calculate not_null_tables_cache according to our special rules */ eval_not_null_tables(NULL); } @@ -4663,7 +4667,8 @@ Item_cond::eval_not_null_tables(uchar *opt_arg) } -void Item_cond::fix_after_pullout(st_select_lex *new_parent, Item **ref) +void Item_cond::fix_after_pullout(st_select_lex *new_parent, Item **ref, + bool merge) { List_iterator<Item> li(list); Item *item; @@ -4676,7 +4681,7 @@ void Item_cond::fix_after_pullout(st_select_lex *new_parent, Item **ref) while ((item=li++)) { table_map tmp_table_map; - item->fix_after_pullout(new_parent, li.ref()); + item->fix_after_pullout(new_parent, li.ref(), merge); item= *li.ref(); used_tables_and_const_cache_join(item); |