"CREATE LOGIN ["+newDbName+"] WITH PASSWORD=N'"+newDbName+"', DEFAULT_DATABASE=["+newDbName+"], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF;"
// 将CHECK_POLICY=OFF 是降低了windows的密码复杂度

EXEC sp_addlogin 'userName','passWord','defaultDataBase';
//默认使用windows的密码复杂度.

"use "+newDbName+";"

EXEC sp_adduser ["+newDbName+"], ["+newDbName+"], 'db_owner';