SQL数据库“单个用户”不能访问,设置为多个用户的解决方法时间:2023-03-09 14:38:41 USE master; GO DECLARE @SQL VARCHAR(MAX); SET @SQL='' SELECT @SQL=@SQL+'; KILL '+RTRIM(SPID) FROM master..sysprocesses WHERE dbid=DB_ID('DataBaseName'); EXEC(@SQL); GO ALTER DATABASE DataBaseName SET MULTI_USER;