From: D'Arcy J.M. Cain <darcy@druid.net>
To: Claudia Kosny <ckosny@gmx.net>
Cc: pgsql-sql@postgresql.org
Subject: Re: fetch first rows of grouped data
Date: Mon, 27 Aug 2007 12:51:02 -0400
Message-ID: <20070827125102.e52b43de.darcy@druid.net> (raw)
In-Reply-To: <46D2FD9F.3020000@gmx.net>
References: <46D2FD9F.3020000@gmx.net>
On Mon, 27 Aug 2007 18:36:47 +0200
Claudia Kosny <ckosny@gmx.net> wrote:
> I have a list of events that take place in a certain city at a certain
> date. Now I would like to have the first two (ordered by date) events
> for each city.
>
> Is there a way to do this with one query?
> I am using PostgreSQL 7.4.
I believe you are looking for the LIMIT keyword. Check the docs on the
web site.
--
D'Arcy J.M. Cain <darcy@druid.net> | Democracy is three wolves
http://www.druid.net/darcy/ | and a sheep voting on
+1 416 425 1212 (DoD#0082) (eNTP) | what's for dinner.
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To: pgsql-sql@postgresql.org
Cc: darcy@druid.net, ckosny@gmx.net
Subject: Re: fetch first rows of grouped data
In-Reply-To: <20070827125102.e52b43de.darcy@druid.net>
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