How Do I Display The Following Result

Question

1.00/5 (2 votes)

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This is my Table with 2 columns::
A B
5 P
6 Q
7 R
8 .

Write a query to display the following columns in a single column using CTE

Output As:
Result
5
6
7
8
P
Q
R
.

It would be great help if i get it.Here i used union all to show the output...but i want to know using CTE.
Thank you for helping me to get the desired output.

Posted 23-Mar-15 6:25am

pn46

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Comments

Jörgen Andersson 23-Mar-15 12:41pm

Why? Union all is a perfectly good solution.

Mehdi Gholam 23-Mar-15 13:01pm

I agree.

F-ES Sitecore 23-Mar-15 13:04pm

Because his coursework is about CTE :)

Jörgen Andersson 23-Mar-15 13:43pm

Probably. :-)

pn46 23-Mar-15 15:14pm

Since i was asked by my mentor to do so.. I tried..but dint find the perfect solution.So needed some help here.
Thank You Anyways :)

BacchusBeale 23-Mar-15 14:08pm

Read this article, may help: https://www.simple-talk.com/sql/t-sql-programming/sql-server-cte-basics/

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Jörgen Andersson · Accepted Answer · 2015-03-23T10:21:00

Solution 1

Totally pointless, but here you are:

SQL

With A as (
    SELECT  A result
    FROM    MYTable
    )
,B as (
    Select  B Result
    FROM    MyTable
    )
SELECT  Result
FROM    A
UNION
SELECT  Result
FROM    B

Posted 23-Mar-15 10:21am

Jörgen Andersson