如何使用SQL Server在两个不同的列中添加两个单独的查询结果

问题描述:

您好,



我正在尝试从两个不同的列添加两个单独的查询结果



我尝试过:



Hello,

I am trying to add two separated Query result from two different column

What I have tried:

Query1="select column from table1" 
Query2="select column from table1"

Result:
table should be like this
Col1-Query1  Col2-Query2
    1              1
    2              2
    3              3

您需要做的就是阅读 SQL连接的可视化表示 [ ^ ]。根据情况,您可能需要使用 INNER LEFT RIGHT CROSS JOIN
All you need to do is to read about Visual Representation of SQL Joins[^]. Depending on situation you may want to use INNER or LEFT or RIGHT or CROSS JOIN.