From: Claudio Adriano Guarracino <elninon@yahoo.com>
To: pgsql-sql@postgresql.org
Subject: Select and merge rows?
Date: Thu, 5 May 2011 13:18:53 -0700 (PDT)
Message-ID: <139192.67117.qm@web161316.mail.bf1.yahoo.com> (raw)
Hello!
I have a doubt about a query that I tried to do, but I cant......
This is the scenario:
I have a table, with this rows:
order ID value
----------------------
1 1000 3
2 1000 5
3 1000 6
1 1001 1
2 1001 2
1 1002 4
2 1002 4
I need to get this table, divided by ID, like this:
id value1 value2 value3
--------------------------------
1000 3 5 6
1001 1 2
1002 1 2
How I can do this?
I tried with cursors and view, but i can't....
Any help is welcome!
Thanks in advance!
Regards,
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Subject: Re: Select and merge rows?
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