sql 创建数据库

create database guanli --创建数据库
on primary            
(
name='guanli',
filename='d:\tu\guan\guanli.mdf',
size=5mb,
filegrowth=1mb
)
log on          
(
name='guanli_log',
filename='d:\tu\guan\guanli.log',
size=1mb,
filegrowth=10%
)

 

if OBJECT_ID('userm','u') is not null
drop table userm
create table userm         --用户表
(
id int primary key identity(1,1),
username nvarchar(10) unique not null,
userpass varbinary(128) not null,     --密码
quan nvarchar(10)
)
insert into [dbo].[userm] values('li',PWDENCRYPT('000000'),'普通用户')  

select PWDCOMPARE('000000',(select [UserPass] from UserM where [UserName]='admin'))   --密码对比

-- 电话约束

dian varchar(15) check(dian like '[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]'or dian like '[0-9][0-9][0-9][0-9][0-9][0-9][0-9]'),

 

posted @ 2016-08-01 13:22  苏格兰  阅读(117)  评论(0)    收藏  举报