Re: A rather hackish POC for alternative implementation of WITH TIES
| От | Alvaro Herrera |
|---|---|
| Тема | Re: A rather hackish POC for alternative implementation of WITH TIES |
| Дата | |
| Msg-id | 20200331152442.GA4829@alvherre.pgsql обсуждение исходный текст |
| Ответ на | Re: A rather hackish POC for alternative implementation of WITH TIES (Surafel Temesgen <surafel3000@gmail.com>) |
| Список | pgsql-hackers |
On 2020-Mar-26, Surafel Temesgen wrote: > On Wed, Jan 22, 2020 at 3:35 PM Andrew Gierth <andrew@tao11.riddles.org.uk> > wrote: > > > >>>>> "Alvaro" == Alvaro Herrera <alvherre@2ndquadrant.com> writes: > > > > I was largely holding off on doing further work hoping for some > > discussion of which way we should go. If you think my approach is worth > > pursuing (I haven't seriously tested the performance, but I'd expect it > > to be slower than Surafel's - the price you pay for flexibility) then I > > can look at it further, but figuring out the planner stuff will take > > some time. > > Other alternative can be pushing the existing implementation > which will be open to change in case of better-finished > implementation. At this point, I think that's what we should do. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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