Re: PostgreSQL 9.2.4 - please assist with the query

["Shabangu, Nicholus" <nicholus.shabangu@xxxxxxxxxx>]

You can remove the single quotes if it’s not text

 

From: Khangelani Gama [mailto:kgama@xxxxxxxxxxxx]
Sent: 23 January 2015 10:45 AM
To: Shabangu, Nicholus; pgsql-admin@xxxxxxxxxxxxxx
Subject: RE: [ADMIN] PostgreSQL 9.2.4 - please assist with the query

 

Thank you …I will try it

 

From: Shabangu, Nicholus [mailto:nicholus.shabangu@xxxxxxxxxx]
Sent: 23 January 2015 10:42 AM
To: Khangelani Gama
Subject: RE: [ADMIN] PostgreSQL 9.2.4 - please assist with the query

 

I think you are looking for something like this

select  x,

case when x = 71008 then ‘71007’

else  x

 end

 from table......

 

 

 

 

SELECT * FROM test;

 

a

---

1

2

3

 

 

SELECT a,

       CASE WHEN a=1 THEN 'one'

            WHEN a=2 THEN 'two'

            ELSE 'other'

       END

    FROM test;

 

a | case

---+-------

1 | one

2 | two

3 | other

 

 

 

From: pgsql-admin-owner@xxxxxxxxxxxxxx [mailto:pgsql-admin-owner@xxxxxxxxxxxxxx] On Behalf Of Khangelani Gama
Sent: 23 January 2015 10:19 AM
To: pgsql-admin@xxxxxxxxxxxxxx
Subject: [ADMIN] PostgreSQL 9.2.4 - please assist with the query

 

Hi

 

I need help, I need to change every result with x being 71008 to be 71007 in the select query below.

 

SELECT  x, sum( value ) as value from table where ……..

 

Results will show as follows but if the query finds x as 71008 then it must make it 71007 instead. Is this possible?

               

71015 |  101240.00

71008 |  -19351.34

   

 

 

 

 

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