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Re: Case

From: Jan Pruner <jan_at_pruner.cz>
Date: Tue, 27 May 2003 05:54:54 -0800
Message-ID: <F001.005A32A7.20030527055454@fatcity.com>


http://download-west.oracle.com/docs/cd/A87860_01/doc/server.817/a85397/expressi.htm#1029291

something like
SELECT AVG(CASE WHEN e.sal > 2000 THEN e.sal ELSE 2000 END) from emp e;

JP

On Tuesday 27 of May 2003 14:05, you wrote:
> Java supports "switch" statement.
>
> On 2003.05.27 05:39 Ofer Harel wrote:
> > Good morning,
> >
> > suppose I want to make this code in a procedure:
> > t1 & t2 are records in the procedure
> >
> > if t1.a=1 then t2.x=t2.x+1;;
> > elseif t1.a=2 then t2.y=t2.y+1;
> > elseif.....
> > end if;
> >
> > is there a better way, can it be done in case expression?
> >
> > Ofer
> > --
> > Please see the official ORACLE-L FAQ: http://www.orafaq.net
> > --
> > Author: Ofer Harel
> > INET: oharel_at_barak013.net.il
> >
> > Fat City Network Services -- 858-538-5051 http://www.fatcity.com
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> --
> Mladen Gogala
> Oracle DBA
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net

-- 
         Pruner Jan
       jan_at_pruner.cz
     http://jan.pruner.cz/
-----------------------------
On a quiet Night, you can hear the Windows machines reboot.

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: Jan Pruner
  INET: jan_at_pruner.cz

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Received on Tue May 27 2003 - 08:54:54 CDT

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