
复制DECLARE @filename VARCHAR(255) DECLARE @date DATETIME SELECT @date=GETDATE() SELECT @filename = D:\BACKUP\SQL-+CAST(DATEPART(yyyy,动备
@date) as varchar)+-+CAST(DATEPART(mm,@date) as varchar)+-+CAST(DATEPART(dd,@date) as varchar)+.bak BACKUP DATABASE [TESTDB] TO DISK = @filename WITH INIT GO 1.2.3.4.5.6.7.8.