SET GLOBAL query_cache_size= 16*1024*1024;
SET GLOBAL query_cache_type= 1;
CREATE TABLE t1 (i INT);
CREATE TABLE t2 (i INT) ENGINE=FEDERATED CONNECTION="mysql://root@localhost:MASTER_MYPORT/test/t1";
ALTER TABLE t2 DISABLE KEYS;
ERROR HY000: Storage engine FEDERATED of the table `test`.`t2` doesn't have this option
CREATE TABLE t3 (i INT) ENGINE=FEDERATED CONNECTION="mysql://root@localhost:MASTER_MYPORT/test/t1";
# restart
SET GLOBAL query_cache_size= default;
SET GLOBAL query_cache_type= default;
drop table t1, t2, t3;