if exists (select * from dbo.sysobjects where id =
object_id(N'[dbo].[UTILfn_Split]') and xtype in (N'FN', N'IF', N'TF'))
drop function [dbo].[UTILfn_Split]
GO

create function dbo.UTILfn_Split(
@String nvarchar (4000),
@Delimiter nvarchar (10)
)
returns @ValueTable table ([Value] nvarchar(4000))
begin
declare @NextString nvarchar(4000)
declare @Pos int
declare @NextPos int
declare @CommaCheck nvarchar(1)

set @NextString = ''
set @CommaCheck = right(@String,1)

--Check for trailing Comma, if not exists, INSERT
if (@CommaCheck <> @Delimiter )
set @String = @String + @Delimiter

--Get position of first Comma
set @Pos = charindex(@Delimiter,@String)
set @NextPos = 1

--Loop while there is still a comma in the String of levels
while (@pos <> 0)
begin
set @NextString = substring(@String,1,@Pos - 1)

insert into @ValueTable ( [Value]) Values (@NextString)

set @String = substring(@String,@pos +1,len(@String))

set @NextPos = @Pos
set @pos = charindex(@Delimiter,@String)
end

return
end

--------

DECLARE @params nvarchar(100)
SET @params='962, 979, 971'