[postgis-devel] Faster Accum

Paul Ramsey pramsey at cleverelephant.ca
Thu Jan 22 10:28:59 PST 2009


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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