diff options
Diffstat (limited to 'sql/item_sum.h')
| -rw-r--r-- | sql/item_sum.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sql/item_sum.h b/sql/item_sum.h index 9046a215c86..cede5a1e02e 100644 --- a/sql/item_sum.h +++ b/sql/item_sum.h @@ -35,23 +35,22 @@ public: }; Item **args, *tmp_args[2]; - Item **args_copy; /* copy of arguments for PS */ uint arg_count; bool quick_group; /* If incremental update of fields */ void mark_as_sum_func(); - Item_sum() :args_copy(0), arg_count(0), quick_group(1) + Item_sum() :arg_count(0), quick_group(1) { mark_as_sum_func(); } Item_sum(Item *a) - :args(tmp_args), args_copy(0), arg_count(1), quick_group(1) + :args(tmp_args), arg_count(1), quick_group(1) { args[0]=a; mark_as_sum_func(); } Item_sum( Item *a, Item *b ) - :args(tmp_args), args_copy(0), arg_count(2), quick_group(1) + :args(tmp_args), arg_count(2), quick_group(1) { args[0]=a; args[1]=b; mark_as_sum_func(); @@ -59,7 +58,6 @@ public: Item_sum(List<Item> &list); //Copy constructor, need to perform subselects with temporary tables Item_sum(THD *thd, Item_sum *item); - void cleanup(); enum Type type() const { return SUM_FUNC_ITEM; } virtual enum Sumfunctype sum_func () const=0; inline bool reset() { clear(); return add(); }; @@ -94,8 +92,6 @@ public: virtual bool setup(THD *thd) {return 0;} virtual void make_unique() {} Item *get_tmp_table_item(THD *thd); - bool save_args_for_prepared_statement(THD *); - bool save_args(Item_arena *arena); bool walk (Item_processor processor, byte *argument); }; @@ -713,7 +709,6 @@ class Item_func_group_concat : public Item_sum TMP_TABLE_PARAM *tmp_table_param; uint max_elements_in_tree; MYSQL_ERROR *warning; - bool warning_available; uint key_length; bool tree_mode; bool distinct; |