diff options
Diffstat (limited to 'sql/item_row.h')
| -rw-r--r-- | sql/item_row.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/item_row.h b/sql/item_row.h index 63028e3bd7d..2141213b194 100644 --- a/sql/item_row.h +++ b/sql/item_row.h @@ -69,12 +69,14 @@ public: table_map used_tables() const { return used_tables_cache; }; bool const_item() const { return const_item_cache; }; enum Item_result result_type() const { return ROW_RESULT; } + Item_result cmp_type() const { return ROW_RESULT; } void update_used_tables(); table_map not_null_tables() const { return not_null_tables_cache; } virtual void print(String *str, enum_query_type query_type); bool walk(Item_processor processor, bool walk_subquery, uchar *arg); Item *transform(Item_transformer transformer, uchar *arg); + bool eval_not_null_tables(uchar *opt_arg); uint cols() { return arg_count; } Item* element_index(uint i) { return items[i]; } |