Re: Missing DATE selectivity
От | Simon Riggs |
---|---|
Тема | Re: Missing DATE selectivity |
Дата | |
Msg-id | 1135853996.2964.706.camel@localhost.localdomain обсуждение исходный текст |
Ответ на | Re: Missing DATE selectivity (Bruce Momjian <pgman@candle.pha.pa.us>) |
Ответы |
Re: Missing DATE selectivity
|
Список | pgsql-hackers |
On Tue, 2005-12-27 at 23:00 -0500, Bruce Momjian wrote: > Simon Riggs wrote: > > The TODO list has an item "add missing date selectivity", which is a > > hang-over from 1999 or before. > > > > Is this still an issue? Can somebody describe exactly what it is? > > > > I can't find the exact discussion of what the problem was/is, so its > > better to ask directly... > > Good question. I see DATEOID in selfuncs.c, so my guess is that at one > time we didn't have it, but now we do, and I never realized it. I have > removed the mention and updated the entry to: > > * Add missing rtree optimizer selectivity > I thought rtree was no longer supported either... Best Regards, Simon Riggs
В списке pgsql-hackers по дате отправления: