2009/12/20 Andrew Gierth :
>> "Pavel" == Pavel Stehule writes:
>
> > 2009/12/20 Tom Lane :
> >> I think that we've already expanded the capabilities of aggregates
> >> a great deal for 8.5, and we should let it sit as-is for a release
> >> or two and see what the real user demand is for ad
> "Pavel" == Pavel Stehule writes:
> 2009/12/20 Tom Lane :
>> I think that we've already expanded the capabilities of aggregates
>> a great deal for 8.5, and we should let it sit as-is for a release
>> or two and see what the real user demand is for additional
>> features.
>>
>> I'm p
Dimitri Fontaine writes:
> Le 20 déc. 2009 à 22:08, Tom Lane a écrit :
>> Another risk is that features added now might preclude adding others
>> later.
> Now, I have no idea if augmenting the aggregate properties with an optional
> sorting step is the right approach, but it sounds right on spot
Hi from a real user :)
Le 20 déc. 2009 à 22:08, Tom Lane a écrit :
> Pavel Stehule writes:
>> b) general support for "preordered aggregates".
>
> I think that we've already expanded the capabilities of aggregates
> a great deal for 8.5, and we should let it sit as-is for a release
> or two and s
2009/12/20 Tom Lane :
> Pavel Stehule writes:
>> I am thinking about implementation of median function. This function
>> should be implemented in two ways:
>
>> a) direct entering an ORDER BY clause for median funcall in gram.y
>> b) general support for "preordered aggregates".
>
>> I prefer plan
Pavel Stehule writes:
> I am thinking about implementation of median function. This function
> should be implemented in two ways:
> a) direct entering an ORDER BY clause for median funcall in gram.y
> b) general support for "preordered aggregates".
> I prefer plan b, because there are more simil
Hello
I am thinking about implementation of median function. This function
should be implemented in two ways:
a) direct entering an ORDER BY clause for median funcall in gram.y
b) general support for "preordered aggregates".
I prefer plan b, because there are more similar aggregates - like
Quant
