Jan,
the problem is known and well requested. From your promotion it's not
clear what's an idea ?
Oleg
On Tue, 4 Mar 2008, Jan Urbaski wrote:
> Tom Lane wrote:
>> Jan Urbański <j.urbanski@students.mimuw.edu.pl> writes:
>>> 2. Implement better selectivity estimates for FTS.
>>
>> +1 for that one ...
>
> OK, this one might very well be the one that'd be more useful. And I can
> always reuse the other idea for my thesis, after expanding it a bit.
> Speaking of @@ selectivity, I even mailed about it once on the -performance
> list, but the mail somehow got lost in the processing queue and never reached
> the list. Anyway, the idea has been on my mind for some time now.
> So are you considering putting FTS selectivity estimates on this year's SoC
> ideas list? That is, if PostgreSQL is planning to participate in SoC this
> year, which I'm sure it does ;)
>
> cheers,
> Jan Urbanski
>
>
Regards, Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83