sql-server – 如何在存储过程中将两个查询联合起来以获得一行结果
发布时间:2020-05-24 15:12:21 所属栏目:MsSql 来源:互联网
导读:我有一个存储过程,我加入了两个查询.我的疑问是 alter PROCEDURE test@SDate datetime,@EDate datetime 如 -- SET NOCOUNT ON added to prevent extra result sets from-- interfering with SELECT statements.SET NOCOUNT ON;-- In
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我有一个存储过程,我加入了两个查询.我的疑问是 alter PROCEDURE test @SDate datetime,@EDate datetime 如 -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON; -- Insert statements for procedure here (Select count(quoteid) as TotalQuote,sum(totalamount) as QuoteAmount from dbo.QuoteBase where CreatedOn BETWEEN @SDate AND @EDate) union All (select count(salesorderid)as TotalOrders,sum(totalamount) as OrderAmount from dbo.SalesOrderBase Where CreatedOn BETWEEN @SDate AND @EDate) 我得到了结果列 Total Quote Quote Amount 17 700 118 5000 但我想要结果 Total Quote Quote Amount Total Orders Order Amount 17 700 118 5000 如果有人有想法请与我分享 解决方法试试这个 –ALTER PROCEDURE dbo.usp_test
@SDate DATETIME,@EDate DATETIME
AS BEGIN
SET NOCOUNT ON;
SELECT
t.TotalQuote,t.QuoteAmount,t2.TotalOrders,t2.OrderAmount
FROM (SELECT a = 1) a
CROSS JOIN (
SELECT
TotalQuote = COUNT(quoteid),QuoteAmount = SUM(totalamount)
FROM dbo.QuoteBase
WHERE CreatedOn BETWEEN @SDate AND @EDate
) t
CROSS JOIN (
SELECT
TotalOrders = COUNT(salesorderid),OrderAmount = SUM(totalamount)
FROM dbo.SalesOrderBase
WHERE CreatedOn BETWEEN @SDate AND @EDate
) t2
END
更新: SELECT
t.TotalQuote,t2.OrderAmount
FROM (
SELECT
TotalQuote = COUNT(quoteid),QuoteAmount = SUM(totalamount)
FROM dbo.QuoteBase
WHERE CreatedOn BETWEEN @SDate AND @EDate
) t
FULL OUTER JOIN
(
SELECT
TotalOrders = COUNT(salesorderid),OrderAmount = SUM(totalamount)
FROM dbo.SalesOrderBase
WHERE CreatedOn BETWEEN @SDate AND @EDate
) t2 ON 1 = 1 (编辑:安卓应用网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |
