传入sql数组字符串,输出table

CREATE function [dbo].[split](@aString varchar(8000),@pattern varchar(10))
returns @temp table([Sid]  [int] IDENTITY (1, 1) NOT NULL ,a varchar(100))
--实现split功能 的函数
--说明:@aString,字符串,如a:b:c;@pattern,分隔标志,如 :
as
begin
declare @i int
set @aString=rtrim(ltrim(@aString))
set @i=charindex(@pattern,@aString)
while @i>=1
begin
insert @temp values(left(@aString,@i-1))
set @aString=substring(@aString,@i+1,len(@aString)-@i)
set @i=charindex(@pattern,@aString)
end
if @aString<>'' 
insert @temp values(@aString)
return 
end

 

posted @ 2015-08-14 17:34  ChineseMoonGod  阅读(299)  评论(0编辑  收藏