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Re: Sql result b where condition

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Sql result b where condition
Date: 2010-01-25 12:24:00
Message-ID: 20100125122400.GC5108@a-kretschmer.de (view raw or flat)
Thread:
Lists: pgsql-performance
In response to Matthew Wakeling :
> On Mon, 25 Jan 2010, A. Kretschmer wrote:
> >In response to ramasubramanian :
> >
> >Please, create a new mail for a new topic and don't hijack other
> >threads.
> 
> Even more so - this isn't probably the right mailing list for generic sql 
> help questions.

ACK.

> >select ENAME,ORIG_SALARY, 1 as my_order from employee where (ename='Tom' 
> >and
> >orig_salary=2413) union all select ENAME,ORIG_SALARY, 2 employee where
> >(orig_salary=1234 ) order by my_order.
> 
> Or just:
> 
> select ENAME,ORIG_SALARY from employee where (ename='Tom' and
> orig_salary=2413)or(orig_salary=1234 ) ORDER BY orig_salary DESC
> 
> as there is going to be only two values for orig_salary.

hehe, yes, overseen that fact ;-)


Andreas
-- 
Andreas Kretschmer
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