摘要：改 UPDATE `user` SET `id` = 4 WHERE `id` = 2 增 INSERT INTO `user` VALUES('','','','') 删 DELETE FROM
改
UPDATE `user` SET `id` = 4 WHERE `id` = 2
增
INSERT INTO `user` VALUES('','','','')
删
DELETE FROM `user`WHERE `id` = 123
查
SELECT `name`AS ALIVE FROM `user` where `status`=1; 批改老师：韦小宝批改时间：2018-12-10 11:30:50
老师总结：你这就太简洁了啊！下次记得要附上案例才可以哦！课后多多练习！
