Обсуждение: PostgreSQL 9.2.4 - please assist with the query

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PostgreSQL 9.2.4 - please assist with the query

От
Khangelani Gama
Дата:

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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The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
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Re: PostgreSQL 9.2.4 - please assist with the query

От
Khangelani Gama
Дата:

Thank you …I will try it

 

From: Shabangu, Nicholus [mailto:nicholus.shabangu@ebucks.com]
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@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Khangelani Gama
Sent: 23 January 2015 10:19 AM
To: pgsql-admin@postgresql.org
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

   

 

 

 

 

 
 
CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.
 

To read FirstRand Bank's Disclaimer for this email click on the following address or copy into your Internet browser:
https://www.fnb.co.za/disclaimer.html


 

If you are unable to access the Disclaimer, send a blank e-mail to firstrandbankdisclaimer@fnb.co.za and we will send you a copy of the Disclaimer.


CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.

Re: PostgreSQL 9.2.4 - please assist with the query

От
"Shabangu, Nicholus"
Дата:

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

 

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

 

Thank you …I will try it

 

From: Shabangu, Nicholus [mailto:nicholus.shabangu@ebucks.com]
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@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Khangelani Gama
Sent: 23 January 2015 10:19 AM
To: pgsql-admin@postgresql.org
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

   

 

 

 

 

 
 
CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.
 

To read FirstRand Bank's Disclaimer for this email click on the following address or copy into your Internet browser:
https://www.fnb.co.za/disclaimer.html

 

If you are unable to access the Disclaimer, send a blank e-mail to firstrandbankdisclaimer@fnb.co.za and we will send you a copy of the Disclaimer.

 
 
CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.
 

To read FirstRand Bank's Disclaimer for this email click on the following address or copy into your Internet browser:
https://www.fnb.co.za/disclaimer.html

If you are unable to access the Disclaimer, send a blank e-mail to firstrandbankdisclaimer@fnb.co.za and we will send you a copy of the Disclaimer.

Re: PostgreSQL 9.2.4 - please assist with the query

От
Khangelani Gama
Дата:

Thank You very much, it works

 

From: Shabangu, Nicholus [mailto:nicholus.shabangu@ebucks.com]
Sent: 23 January 2015 10:46 AM
To: Khangelani Gama; pgsql-admin@postgresql.org
Subject: RE: [ADMIN] PostgreSQL 9.2.4 - please assist with the query

 

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

 

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

 

Thank you …I will try it

 

From: Shabangu, Nicholus [mailto:nicholus.shabangu@ebucks.com]
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@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Khangelani Gama
Sent: 23 January 2015 10:19 AM
To: pgsql-admin@postgresql.org
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

   

 

 

 

 

 
 
CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.
 

To read FirstRand Bank's Disclaimer for this email click on the following address or copy into your Internet browser:
https://www.fnb.co.za/disclaimer.html

 

If you are unable to access the Disclaimer, send a blank e-mail to firstrandbankdisclaimer@fnb.co.za and we will send you a copy of the Disclaimer.

 
 
CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.
 

To read FirstRand Bank's Disclaimer for this email click on the following address or copy into your Internet browser:
https://www.fnb.co.za/disclaimer.html


 

If you are unable to access the Disclaimer, send a blank e-mail to firstrandbankdisclaimer@fnb.co.za and we will send you a copy of the Disclaimer.


CONFIDENTIALITY NOTICE
The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential
information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone
other than the intended addressee is prohibited.If you are not the intended addressee please notify the writer immediately
and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability
for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.