Don't think you are, know you are

摘要： 方法一：SELECT * INTO #t1 FROM dbo.HorseBaseDECLARE @id intDECLARE @t2 table (id int)WHILE (exists(SELECT HorseNumber FROM #t1))BEGINSELECTTOP 1 @id=HorseNumber FROM #t1INSERT INTO @t2 SELECT HorseNumber ... 阅读全文