gpt4 book ai didi

sql-server - SQL Server 2008 : Fill multiple T-SQL variables from one SELECT query?

转载 作者:行者123 更新时间:2023-12-02 07:27:47 25 4
gpt4 key购买 nike

要使用查询中的值填充一个变量,我可以编写以下内容:

SET @TargetID = (SELECT TOP 1 ID FROM @bigDataSet ORDER BY date DESC)

从该查询中填充多个变量,例如。像这样:

SET (@TargetID, @TargetName) = ....(SELECT TOP 1 ID, [Name] FROM @bigDataSet ORDER BY date DESC)

我可以写什么?

最佳答案

SELECT TOP (1) @TargetID=ID, @TargetName=Name 
FROM @bigDataSet
ORDER BY date DESC

关于sql-server - SQL Server 2008 : Fill multiple T-SQL variables from one SELECT query?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/3822587/

25 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com