Re: wip: functions median and percentile

Hello

2010/10/3 Hitoshi Harada <umi.tanuki@gmail.com>:
> 2010/10/2 Pavel Stehule <pavel.stehule@gmail.com>:
>> Hello
>>
>> updated version
>>  * memsort removed
>>  * window aggregate support blocked
>
> I ran this patch and it looks good for committer.
> Just one thing, in src/backend/utils/adt/Makefile median.o to compile
> the new file is missing.
>
> And I'm now thinking about how to make median happen in window
> aggregate. In fact we might fix parse_func.c to distinguish the same
> name aggregate and window functions and median() can be implemented
> separately from aggregate one. But it's another story than this patch.
> For now we can commit the median aggregate only, without window
> function support.
>
> Regards,
>

Thank you very much for review

fixed patch + missing Makefile

Regards

Pavel Stehule
>
> --
> Hitoshi Harada
>