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From: Rob Sargent <[email protected]>
To: Rein Petersen <[email protected]>
Cc: [email protected]
Subject: Re: losing my mind about sytnax error in window clause
Date: Tue, 7 Jun 2022 19:45:24 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAMj5WPQDan-kuny1GGC5GWFt6jcOyrSbQHd+g0Ga15vqs8XjbA@mail.gmail.com>
References: <CAMj5WPQDan-kuny1GGC5GWFt6jcOyrSbQHd+g0Ga15vqs8XjbA@mail.gmail.com>



> On Jun 7, 2022, at 7:03 PM, Rein Petersen <[email protected]> wrote:
> 
> Hi Folks,
> 
> I've been reading the docs over and again, searching exhaustively for examples on the internet to help me here and I'm ready to give up.
> 
> I have a query using windows function:
> 
> SELECT
>     last_value ( typechange )      OVER w,
>     pindex,
>     lid,
>     last_value ( modified )   OVER w,
>     last_value ( created )    OVER w,
>     last_value ( modifiedby ) OVER w,
>     last_value ( createby )   OVER w,
>     last_value ( cost ) FILTER ( WHERE cost IS NOT NULL ) OVER w,
>     last_value ( sell ) FILTER ( WHERE sell IS NOT NULL ) OVER w
> FROM ps._delta_ext
> WHERE pindex = Ppindex AND
>     ( Plid IS NULL OR lid = Plid ) AND
>     ( Ptimestamp IS NULL OR modified <= Ptimestamp )
> GROUP BY lid, pindex
> WINDOW w AS ( PARITION BY lid, pindex ORDER BY created );
> Complains about syntax error in the WINDOW cause (last line) on [PARTITION] BY:
> /* messages
> ERROR:  syntax error at or near "BY"
> LINE 16:  WINDOW w AS ( PARITION BY locationid, partindex ORDER BY cr...
>                                  ^
> SQL state: 42601
> Character: 2724
> */
> 
> Maybe my error is clear to someone else, could really use helping hand, thanks.
> 
> Rein
> 
> 
Why doesn’t your colorizer pick up ‘window’?  Perhaps it doesn’t pickup ‘partition' either (when properly spelled)?
> 

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