:
https://github.com/Oslandia/sfcgal-tests/blob/master/bench/report_serialization_referenced_vs_native.pdf
[2] https://github.com/Oslandia/postgis/tree/nested_ref_passing
--
Hugo Mercier
Oslandia
diff --git a/src/backend/executor/execQual.c b/src/backend/executor/execQual.c
index 90c2753..56c701f
Le 25/10/2013 14:29, Pavel Stehule a écrit :
> Hello
>
>
> 2013/10/25 Hugo Mercier <mailto:hugo.merc...@oslandia.com>>.
>
> I am quite new to postgresql hacking, so I'm sure there is room for
> improvements. But, what about this first proposal ?
>
Le 25/10/2013 16:18, Tom Lane a écrit :
> Hugo Mercier writes:
>> PostGIS functions that manipulate geometries have to unserialize their
>> input geometries from the 'flat' varlena representation to their own,
>> and serialize the processed geometries back when r
Le 25/10/2013 17:20, Tom Lane a écrit :
> Hugo Mercier writes:
>> Le 25/10/2013 16:18, Tom Lane a écrit :
> How do you tell the difference between
>
>foo(col1, bar(col2))
>foo(bar(col1), col2)
>
Still not sure to understand ...
I assume foo() takes two
Le 25/10/2013 18:44, Tom Lane a écrit :
> Hugo Mercier writes:
>> Le 25/10/2013 17:20, Tom Lane a écrit :
>>> How do you tell the difference between
>>>
>>> foo(col1, bar(col2))
>>> foo(bar(col1), col2)
>
>> Still not sure to understand ...
Le 28/10/2013 09:39, Andres Freund a écrit :
> On 2013-10-28 09:13:06 +0100, Hugo Mercier wrote:
>> Le 25/10/2013 18:44, Tom Lane a écrit :
>>> Hugo Mercier writes:
>>>> Le 25/10/2013 17:20, Tom Lane a écrit :
>>>>> How do you tell the difference betw
