如何将多行的列中的值从另一个表的一个单元格中获取？ [英] How do I get values from a column for multiple rows into one cell for another table?

问题描述

how do i get values from multiple cells for a column into one cell of another table.
I have tblAgenda and tblMeeting.
I want to have all agenda notes from Agenda Daily Note column of tblAgenda into Agenda Column which needs to be computed column on tblMeeting.

tblAgenda	 	 	 
AgendaID	MeetingID	Day	Agenda daiy Note
1	1	1	This Is day 1, First agenda.
2	1	1	This Is day 1, Second agenda.
3	1	2	This Is day 2,First agenda.
4	1	2	This Is day 2 , Second agenda.
5	1	2	This Is day 2, Third agenda.

tblMeeting	
ID	Agenda
1	This Is day 1, First agenda.This Is day 1, Second agenda.This Is day 2,First agenda.This Is day 2 , Second agenda.

我尝试了什么：



我只是初学者级别的MSSQL查询CRUD操作。所以我不知道如何实现这个目标？

What I have tried:

I only beginner level of MSSQL query for CRUD operation. So i do not know how to achieve this?

推荐答案

你好，

使用Concat



INSERT INTO tblMeeting（议程）

SELECT CONCAT（[Day]，'，'，[Agenda daiy Note]）FROM tblAgenda

Hello,
Use Concat

INSERT INTO tblMeeting(Agenda)
SELECT CONCAT([Day],',',[Agenda daiy Note]) FROM tblAgenda

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