问如何在一个存储过程的单个参数中传递多个值？

EN

ALTER  FUNCTION [dbo].[CSVStringsToTable_fn] ( @array VARCHAR(8000) )
RETURNS @Table TABLE ( value VARCHAR(100) )
AS 
    BEGIN
        DECLARE @separator_position INTEGER,
            @array_value VARCHAR(8000)  

        SET @array = @array + ','

        WHILE PATINDEX('%,%', @array) <> 0 
            BEGIN
                SELECT  @separator_position = PATINDEX('%,%', @array)
                SELECT  @array_value = LEFT(@array, @separator_position - 1)

                INSERT  @Table
                VALUES  ( @array_value )

                SELECT  @array = STUFF(@array, 1, @separator_position, '')
            END
        RETURN
    END

DECLARE @LocationList VARCHAR(1000)
SET @LocationList = '1,32'

SELECT  Locations 
FROM    table
WHERE   LocationID IN ( SELECT   CAST(value AS INT)
                           FROM     dbo.CSVStringsToTable_fn(@LocationList) )

SELECT  Locations
FROM    table loc
        INNER JOIN dbo.CSVStringsToTable_fn(@LocationList) list
            ON CAST(list.value AS INT) = loc.LocationID

DECLARE @XMLData xml

DECLARE 
    @Code varchar(10),
    @Description varchar(10)

SET @XMLData = 
'
    <SomeCollection>
      <SomeItem>
        <Code>ABCD1234</Code>
        <Description>Widget</Description>
      </SomeItem>
    </SomeCollection>
'

SELECT 
    @Code = SomeItems.SomeItem.value('Code[1]', 'varchar(10)'),
    @Description = SomeItems.SomeItem.value('Description[1]', 'varchar(100)')
FROM @XMLDATA.nodes('//SomeItem') SomeItems (SomeItem)

SELECT @Code AS Code, @Description AS Description

Code        Description
==========  ===========
ABCD1234    Widget