| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Stefan Keller <sfkeller(at)gmail(dot)com> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Learned Indexes in PostgreSQL? |
| Date: | 2017-12-12 20:26:35 |
| Message-ID: | CA+TgmoYHNVnMSuG9Jx5TrZtN=FuGdONhMWed20MZpzZUf6d4Bw@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Tue, Dec 12, 2017 at 6:38 AM, Stefan Keller <sfkeller(at)gmail(dot)com> wrote:
> This is an awesome paper about a new index called "Learned Index".
> it's aka dense hash structure derived ("learned") from actual data.
> Looks very promising for certain properties [*].
>
> Anyone already working on this in Postgres?
> How could this be implemented in Postgres?
You're the third person to start a thread on this topic in the last few days.
Here are links to the other two threads:
http://postgr.es/m/CANNMO+J1KeTSx5q5SYuwHf1v-gPRLrOZw1s7qOpqWx=3UMMvtg@mail.gmail.com
http://postgr.es/m/CAAerrx8bHiW3rgAqpoLqjhYhk7gHOrDtkE5UC9DAsv1w5FzpEw@mail.gmail.com
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Geoff Winkless | 2017-12-12 20:38:42 | Re: proposal: alternative psql commands quit and exit |
| Previous Message | Peter Eisentraut | 2017-12-12 20:26:12 | Re: Backfill bgworker Extension? |