时间:2021-07-01 10:21:17 帮助过:3人阅读
create table xsb(id int,name varchar(32),age int)
insert into xsb(id,name,age) value(1,”zhangsan”,23)
insert into xsb values(2,’lisi’24),(3,’wangwu’,36)
update xsb set age=66
update xsb set age=55 where id=3
delete from xsb where id=3
alter table xsb add tt int
alter table xsb add rr int after tt
alter table xsb add aa int first
alter table xsb drop aa
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mysql基础 仅供参考(基于linux下安装的mysql)
标签:linux 格式 insert style code hang name bsp 安装步骤