Commit c38fa3f3 authored by unknown's avatar unknown

table.cc, sql_select.cc:

  Limit the fix for bug 28591 to InnoDB only


sql/sql_select.cc:
  Limit the fix for bug 28591 to InnoDB only
sql/table.cc:
  Limit the fix for bug 28591 to InnoDB only
parent 240bb90e
......@@ -12033,6 +12033,7 @@ static int test_if_order_by_key(ORDER *order, TABLE *table, uint idx,
*/
if (!on_primary_key &&
(table->file->table_flags() & HA_PRIMARY_KEY_IN_READ_INDEX) &&
table->s->db_type == DB_TYPE_INNODB &&
table->s->primary_key != MAX_KEY)
{
on_primary_key= TRUE;
......
......@@ -782,7 +782,8 @@ int openfrm(THD *thd, const char *name, const char *alias, uint db_stat,
if (ha_option & HA_PRIMARY_KEY_IN_READ_INDEX)
{
field->part_of_key= share->keys_in_use;
if (field->part_of_sortkey.is_set(key))
if (share->db_type == DB_TYPE_INNODB &&
field->part_of_sortkey.is_set(key))
field->part_of_sortkey= share->keys_in_use;
}
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment