diff options
Diffstat (limited to 'sql/sql_insert.cc')
| -rw-r--r-- | sql/sql_insert.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/sql_insert.cc b/sql/sql_insert.cc index 5d713d2176e..6e042d25805 100644 --- a/sql/sql_insert.cc +++ b/sql/sql_insert.cc @@ -4038,7 +4038,8 @@ select_insert::prepare(List<Item> &values, SELECT_LEX_UNIT *u) lex->current_select->join->select_options|= OPTION_BUFFER_RESULT; } else if (!(lex->current_select->options & OPTION_BUFFER_RESULT) && - thd->locked_tables_mode <= LTM_LOCK_TABLES) + thd->locked_tables_mode <= LTM_LOCK_TABLES && + !table->s->long_unique_table) { /* We must not yet prepare the result table if it is the same as one of the |