| From: | Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> |
|---|---|
| To: | Leonardo Francalanci <m_lists(at)yahoo(dot)it> |
| Cc: | Shigeru Hanada <shigeru(dot)hanada(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: WIP: Collecting statistics on CSV file data |
| Date: | 2011-10-19 10:03:10 |
| Message-ID: | 4E9EA05E.7030005@lab.ntt.co.jp |
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| Lists: | pgsql-hackers |
Hi,
(2011/10/18 16:32), Leonardo Francalanci wrote:
>> New API AnalyzeForeignTable
>
> I didn't look at the patch, but I'm using CSV foreign tables with named pipes
> to get near-realtime KPI calculated by postgresql. Of course, pipes can be
> read just once, so I wouldn't want an "automatic analyze" of foreign tables...
The patch does not analyze on foreign tables automatically. (The issue
of auto-analyze on foreign tables has been discussed. Please refer to [1].)
[1] http://archives.postgresql.org/pgsql-hackers/2011-09/msg00992.php
Best regards,
Etsuro Fujita
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