Re: proposal for 8.4: PL/pgSQL - statement CASE

Added to TODO:
       o Add CASE capability to language (already in SQL)
         http://archives.postgresql.org/pgsql-hackers/2008-01/msg00696.php


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Pavel Stehule wrote:
> Hello
> 
> I found so PL/SQL support CASE statement
> http://download-east.oracle.com/docs/cd/B10500_01/appdev.920/a96624/04_struc.htm#484
> 
> I propose add this statement to PL/pgSQL too.
> 
> Reasons:
> 
> a) it's useful construct,
> b) this statement is defined in SQL/PSM - better conformance with ANSI
> 
> Implementation:
> This statement is implemented in PL/pgPSM, so implementation will be
> backported to PL/pgSQL.
> 
> Any ideas?
> 
> Regards
> Pavel Stehule
> 
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