时间：2021-07-01 10:21:17 帮助过：45人阅读
l 创建数据库 create database student
l 删除数据库 drop database student
l 创建数据表 create table admin(....)
l 删除数据表 drop table admin
l 显示数据库 show databases;
l 显示数据表 show tables;
l 显示表结构 desc admin
l 增删改查
l Insert into admin(username,password) values(‘’,’’)
l Delete from admin where ....
l Update admin set username=...,password=... where ....
l Select username,password from admin where .... group by ... order by ... limit ...
MySQL增删改查语句
标签：username user des sel mit delete value sele group