| From: | Peter Geoghegan <peter(at)2ndquadrant(dot)com> |
|---|---|
| To: | Jeff Janes <jeff(dot)janes(at)gmail(dot)com> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Index only scans wiki page |
| Date: | 2012-11-13 01:25:38 |
| Message-ID: | CAEYLb_X3xD9_-rHhCqABo=dj0jxeAG4-v3i_MFiC86N=Be12Pg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On 13 November 2012 01:03, Jeff Janes <jeff(dot)janes(at)gmail(dot)com> wrote:
> https://wiki.postgresql.org/wiki/Index-only_scans
>
> This page is seriously out of date. It suggests they are not yet
> implemented, but only being talked about.
Attached is a piece I wrote on the feature. That might form the basis
of a new wiki page. Feel free to incorporate this material as you see
fit.
--
Peter Geoghegan http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training and Services
| Attachment | Content-Type | Size |
|---|---|---|
| index_only_scans.rst | application/octet-stream | 15.2 KB |
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