[postgis-devel] Faster Accum

[Obe, Regina]

And how many heads do you have?

-----Original Message-----
From: postgis-devel-bounces at postgis.refractions.net on behalf of Paul Ramsey
Sent: Thu 1/22/2009 1:28 PM
To: PostGIS Development Discussion
Subject: Re: [postgis-devel] Faster Accum
 

On Jan 22, 2009, at 1:37 AM, Mark Cave-Ayland wrote:

> Eeek. Changing the system catalogs in an undocumented manner like  
> this is an absolute no-no. What should be happening is that we  
> should create a special type for the transition function (which is  
> essentially a wrapper on Datum) to hold the ArrayState and use that  
> instead.


Done. I found that wrapping the ArrayBuildState pointer was easier in  
the end, after much banging of heads on desks (both mine).

P.

--
Paul Ramsey
pramsey at cleverelephant.ca
+1 250 885 0632

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