diff options
Diffstat (limited to 'sql/item_row.cc')
| -rw-r--r-- | sql/item_row.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sql/item_row.cc b/sql/item_row.cc index fcc6e5192ec..89b38c8a753 100644 --- a/sql/item_row.cc +++ b/sql/item_row.cc @@ -118,6 +118,18 @@ bool Item_row::check_cols(uint c) return 0; } +void Item_row::print(String *str) +{ + str->append('('); + for (uint i= 0; i < arg_count; i++) + { + if (i) + str->append(','); + items[i]->print(str); + } + str->append(')'); +} + bool Item_row::walk(Item_processor processor, byte *arg) { for (uint i= 0; i < arg_count; i++) |