| From: | Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com> |
|---|---|
| To: | John Naylor <jcnaylor(at)gmail(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: MCV lists for highly skewed distributions |
| Date: | 2018-03-19 08:48:44 |
| Message-ID: | CAEZATCWy3_mniiWTZJUg15c=D5hqXtjkez37eABRcFTZOP+rbg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On 18 March 2018 at 22:52, Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com> wrote:
> I'll post something tomorrow, once I've finished wordsmithing the comments.
>
As promised, here is a new patch, with comment updates, per John and
Tomas' suggestions, plus the continuity correction, which seemed just
about worthwhile.
Regards,
Dean
| Attachment | Content-Type | Size |
|---|---|---|
| mcv-stats-v2cc.patch | application/octet-stream | 10.0 KB |
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