--备份数据库 --必须先创建Backup文件夹 ) SET @name = 'D:\Backup\DingHanECard_V2_ZQGDJ_' ), ) + '.bak' BACKUP DATABASE [DingHanECard_V2_ZQGDJ] TO DISK = @name WITH NOFORMAT, NOINIT, NAME = N'DingHanECard_V2_ZQGDJ-完整 数据库 备份', SKIP, NOREWIND, NOUNLOAD --数据库还原 ) SET @…