SqlServer数据库出现单个用户

USE master;
GO
DECLARE @SQL VARCHAR(MAX);
SET @SQL=‘’

–杀掉该进程
SELECT @SQL=@SQL+'; KILL '+RTRIM(SPID)
FROM master…sysprocesses
WHERE dbid=DB_ID(‘iMES’);

EXEC(@SQL);
—改成多用户
ALTER DATABASE iMES SET MULTI_USER;