mysq InnoDB -> MyISAM 로 변경

SELECT engine FROM information_schema.TABLES where table_name='news_table' AND table_schema='newsdb';

+--------+

| engine |

+--------+

| InnoDB |

+--------+

1 row in set (0.000 sec)

테이블 엔진 확인 

alter table news_table engine=MyISAM;