diff options
Diffstat (limited to 'sql/item_strfunc.h')
| -rw-r--r-- | sql/item_strfunc.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h index 8d2eb269915..d85210984d9 100644 --- a/sql/item_strfunc.h +++ b/sql/item_strfunc.h @@ -95,6 +95,7 @@ public: String *val_str(String *); void fix_length_and_dec(); const char *func_name() const { return "concat_ws"; } + table_map not_null_tables() const { return 0; } }; class Item_func_reverse :public Item_str_func @@ -322,7 +323,7 @@ public: Item_func_encrypt(Item *a, Item *b): Item_str_func(a,b) {} String *val_str(String *); void fix_length_and_dec() { maybe_null=1; max_length = 13; } - const char *func_name() const { return "ecrypt"; } + const char *func_name() const { return "encrypt"; } }; #include "sql_crypt.h" @@ -415,12 +416,12 @@ class Item_func_make_set :public Item_str_func public: Item_func_make_set(Item *a,List<Item> &list) :Item_str_func(list),item(a) {} String *val_str(String *str); - bool fix_fields(THD *thd, TABLE_LIST *tlist, Item **ref) + bool fix_fields(THD *thd, Item **ref) { DBUG_ASSERT(fixed == 0); - return ((!item->fixed && item->fix_fields(thd, tlist, &item)) || + return ((!item->fixed && item->fix_fields(thd, &item)) || item->check_cols(1) || - Item_func::fix_fields(thd, tlist, ref)); + Item_func::fix_fields(thd, ref)); } void split_sum_func(THD *thd, Item **ref_pointer_array, List<Item> &fields); void fix_length_and_dec(); |