摘要：
CREATE TABLE #files ( id INT IDENTITY(1, 1) , name VARCHAR(500) )DECLARE @dir VARCHAR(600)= 'E:\DataBaseBackup\'DECLARE @dir1 VARCHAR(600)= 'dir ' + @dirDECLARE @day INT= 8 --大于等于8天的备份INSERT #files ( name ) EXEC xp_cmdshell @dir1;WITH cte AS ( SELECT name = @di... 阅读全文
