diff options
Diffstat (limited to 'sql/item_sum.h')
| -rw-r--r-- | sql/item_sum.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sql/item_sum.h b/sql/item_sum.h index 37d7e7f79d0..f996f980fff 100644 --- a/sql/item_sum.h +++ b/sql/item_sum.h @@ -99,9 +99,6 @@ public: class Item_sum_int :public Item_sum_num { - void fix_length_and_dec() - { decimals=0; max_length=21; maybe_null=null_value=0; } - public: Item_sum_int(Item *item_par) :Item_sum_num(item_par) {} Item_sum_int(List<Item> &list) :Item_sum_num(list) {} @@ -109,6 +106,8 @@ public: double val() { return (double) val_int(); } String *val_str(String*str); enum Item_result result_type () const { return INT_RESULT; } + void fix_length_and_dec() + { decimals=0; max_length=21; maybe_null=null_value=0; } }; @@ -127,6 +126,7 @@ class Item_sum_sum :public Item_sum_num double val(); void reset_field(); void update_field(int offset); + void no_rows_in_result() {} const char *func_name() const { return "sum"; } Item *copy_or_same(THD* thd) { return new Item_sum_sum(thd, *this); } }; @@ -449,6 +449,8 @@ class Item_sum_bit :public Item_sum_int void reset(); longlong val_int(); void reset_field(); + void fix_length_and_dec() + { decimals=0; max_length=21; unsigned_flag=1; maybe_null=null_value=0; } }; |