diff options
Diffstat (limited to 'sql/sql_table.cc')
| -rw-r--r-- | sql/sql_table.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sql/sql_table.cc b/sql/sql_table.cc index 504059eb040..2563f923730 100644 --- a/sql/sql_table.cc +++ b/sql/sql_table.cc @@ -5250,6 +5250,11 @@ bool mysql_assign_to_keycache(THD* thd, TABLE_LIST* tables, DBUG_RETURN(TRUE); } pthread_mutex_unlock(&LOCK_global_system_variables); + if (!key_cache->key_cache_inited) + { + my_error(ER_UNKNOWN_KEY_CACHE, MYF(0), key_cache_name->str); + DBUG_RETURN(TRUE); + } check_opt.key_cache= key_cache; DBUG_RETURN(mysql_admin_table(thd, tables, &check_opt, "assign_to_keycache", TL_READ_NO_INSERT, 0, 0, |