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Re: mailing list archiver chewing patches

From: Matteo Beccati <php(at)beccati(dot)com>
To: Dimitri Fontaine <dfontaine(at)hi-media(dot)com>
Cc: Aidan Van Dyk <aidan(at)highrise(dot)ca>, Magnus Hagander <magnus(at)hagander(dot)net>, Dave Page <dpage(at)pgadmin(dot)org>, Abhijit Menon-Sen <ams(at)toroid(dot)org>, Alvaro Herrera <alvherre(at)commandprompt(dot)com>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Tim Bunce <Tim(dot)Bunce(at)pobox(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: mailing list archiver chewing patches
Date: 2010-01-14 12:23:31
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackerspgsql-www
Il 14/01/2010 08:22, Matteo Beccati ha scritto:
> Hi,
>>>>> 3) A nice set of SQL queries to return message, parts, threads,
>>>>> folders based on $criteria (search, id, folder, etc)
>>>> I guess Matteo's working on that…
>>> Right, but this is where I want to see the AOX schema "imporove"... In
>>> ways like adding persistant tables for threading, which are updated by
>>> triggers as new messages are delivered, etc. Documented queries that
>>> show how to use CTEs, ltree, etc to get threaded views, good FTS support
>>> (with indexes and triggers managing them), etc.
>> +1.
>> I just didn't understand how much your proposal fit into current work :)
> I'm looking into it. The link I've previously sent will most likely
> return a 500 error for the time being.

A quick update:

I've extended AOX with a trigger that takes care of filling a separate 
table that's used to display the index pages. The new table also stores 
threading information (standard headers + Exchange headers support) and 
whether or not the email has attachments.

Please check the updated PoC:

pgsql-hackers and -general are currently subscribed, while -www only has 
2003 history imported via aoximport (very fast!).

BTW, I've just noticed a bug in the attachment detection giving false 
positives, but have no time to check now.

Matteo Beccati

Development & Consulting -

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