我有一个带有多个值参数的 SSRS 报告,当我尝试使用多个值生成 sp 时,当我在 SSRS 环境(测试)上时,我得到了相反的结果,即使我选择了多个值,结果我只得到了第一行,下面是我的来源;
sp 生成多行
SELECT RIGHT('0'+StoreCode,4) + ' - ' + LTRIM(RTRIM(StoreName)) AS Result
FROM tblInterface_Branch
WHERE StoreCode IN (SELECT * FROM list_to_tbl(@var))
函数,我从教程中复制的
-- from http://www.sommarskog.se/arrays-in-sql-2005.html
-- original name: iter$simple_intlist_to_tbl
ALTER FUNCTION list_to_tbl (@list nvarchar(MAX))
RETURNS @tbl TABLE (number int NOT NULL) AS
BEGIN
DECLARE @pos int,
@nextpos int,
@valuelen int
SELECT @pos = 0, @nextpos = 1
WHILE @nextpos > 0
BEGIN
SELECT @nextpos = charindex(',', @list, @pos + 1)
SELECT @valuelen = CASE WHEN @nextpos > 0
THEN @nextpos
ELSE len(@list) + 1
END - @pos - 1
INSERT @tbl (number)
VALUES (convert(int, substring(@list, @pos + 1, @valuelen)))
SELECT @pos = @nextpos
END
RETURN
END
有什么我想念的吗?