查找数据不连系变化
假设在表中有NO(varchar类型,由0-9纯数字字母组成)字段,试问如果记录1NO为"001",记录2NO为"002",记录3N0为"004",记录为"005",怎么把记录2与记录3的不连系变化查询出来,记录定位为记录2或记录3都可
谢!
问题点数:24、回复次数:2Top
1 楼N_chow(Yukon)回复于 2001-12-10 11:02:35 得分 24
Select IDENTITY(int,1,1) AS Neq,Cast(No as int) AS No INTO #tmp From tableName Order by No
Select tableName.* From tableName,#tmp WHERE tableName.No=#tmp.No AND #tmp.Neq<>#tmp.No
Drop table #tmpTop
2 楼eYah(e...呀)回复于 2001-12-10 11:32:17 得分 0
非常感谢!!!!!!!!!!!!Top




