Marvelous! Thenx! 

-R

On Tue, 2007-06-26 at 10:06 +0200, hubert depesz lubaczewski wrote:
> On 6/26/07, Rafal Pietrak <[EMAIL PROTECTED]> wrote:
>         Is there an SQL construct to get it?
> 
> select
>     distinct on (t1.id)
>     t1.*, t2.*
> from
>     test t1
>     join test t2 on t2.id > t1.id
> order by t1.id asc, t2.id asc
> 
> should do the trick.
> 
> depesz
> 
> -- 
> http://www.depesz.com/ - nowy, lepszy depesz

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