diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index d7e7be87d23..627464b1c56 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -2983,7 +2983,9 @@ merge_key_fields(KEY_FIELD *start,KEY_FIELD *new_fields,KEY_FIELD *end, } } else if (old->eq_func && new_fields->eq_func && - old->val->eq(new_fields->val, old->field->binary())) + old->val->eq_by_collation(new_fields->val, + old->field->binary(), + old->field->charset())) { old->level= and_level; |