Login failed for user

Solution1.Set server authentication

　　1.Login database with other user.

　　2.After login,right click on the server,select Properties.

　　3.On the popup page,select Security,select SQL Server and Windows authentication mode.

　　4.Click ok.

　　5.Right click on SQL Server,Restart.

【推广】免费学中医，健康全家人

原文地址：https://www.cnblogs.com/jinxinhelloworld/p/3438304.html