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Re: select id,count(imdb_id) problem

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-novice(at)postgresql(dot)org
Subject: Re: select id,count(imdb_id) problem
Date: 2006-04-10 05:38:00
Message-ID: 20060410053800.GA9105@webserv.wug-glas.de (view raw or flat)
Thread:
Lists: pgsql-novice
am  10.04.2006, um  8:28:12 +0300 mailte Ntina Papadopoulou folgendes:
> Hello community!
> 
> When I type a query in postgresql, like
> 
> select id,imdb_id,count(imdb_id) from "Movies" where id<10 group by 
> imdb_id;
> 
> it says: column "Movies.id" must appear in the GROUP BY clause or be used 
> in an aggregate function
> Where is the error?

The column 'Movies.id' isn't in the group by clause.


> What is the right spelling of this query?

select id,imdb_id,count(imdb_id) from "Movies" where id<10 group by
id,imdb_id;


HTH, Andreas
-- 
Andreas Kretschmer    (Kontakt: siehe Header)
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 ===    Schollglas Unternehmensgruppe    === 

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