diff options
Diffstat (limited to 'sql/item_strfunc.h')
| -rw-r--r-- | sql/item_strfunc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h index ea8a78c528a..eec81f953fb 100644 --- a/sql/item_strfunc.h +++ b/sql/item_strfunc.h @@ -653,7 +653,9 @@ public: { collation.set(system_charset_info); max_length= 64 * collation.collation->mbmaxlen; // should be enough + maybe_null= 0; }; + table_map not_null_tables() const { return 0; } }; class Item_func_collation :public Item_str_func @@ -666,7 +668,9 @@ public: { collation.set(system_charset_info); max_length= 64 * collation.collation->mbmaxlen; // should be enough + maybe_null= 0; }; + table_map not_null_tables() const { return 0; } }; class Item_func_crc32 :public Item_int_func |