SQL----类似Split函数的实现1
CREATE FUNCTION dbo.Split(@Str VARCHAR(8000))RETURNS@List TABLE(OBJECT VARCHAR(100))ASBEGINDECLARE @OBJECT AS VARCHAR(100)WHILE CHARINDEX(',',@Str)>0BEGIN SET @OBJECT=SUBSTRING(@Str,1,CHARINDEX(',',@Str)-1) INSERT INTO @List ( OBJECT ) SELECT @OBJECT SET @Str=STUFF(@Str,1,CHARINDEX(',',@Str),'')ENDRETURNEND------------------------------------DECLARE @STR VARCHAR(500)SET @STR='2009/01/01,2010/05/01,'SELECT CONVERT(DATETIME,OBJECT) FROM Split(@STR)----DATETIEMSET @STR='1,2,3,4,5,6,7,8,9,10'SELECT CONVERT(INT,OBJECT) FROM Split(@STR)------INT