##MYSQL连表删除 ~~~ --2表 DELETE t1,t2 from t1 LEFT JOIN t2 ON t1.id=t2.id WHERE t1.id=25 DELETE t1,t2,t3; --3表或更多 FROM t1 LEFT JOIN t2 ON t1.id=t2.id LEFT JOIN t3 ON t2.id=t3.id WHERE t1.id=25; ~~~