Re: Computing transitive closure of a table

Lists: pgsql-general
From: "Chris Smith" <cdsmith(at)twu(dot)net>
To: <pgsql-general(at)postgresql(dot)org>
Subject: Re: Computing transitive closure of a table
Date: 2006-06-20 05:17:13
Message-ID: 001501c69428$ca97b360$af02a8c0@KYA
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Thanks for everyone's suggestions. I found the following, which at least
seems to meet my needs temporarily.

http://citeseer.ist.psu.edu/dong99maintaining.html

Should it turn out that this is not feasible to implement via triggers in
PostgreSQL, I may be back with more questions and seek out a route that
involves modifying the database or other such things.

--
Chris Smith - Lead Software Developer/Technical Trainer
MindIQ Corporation

From: "Gurjeet Singh" <singh(dot)gurjeet(at)gmail(dot)com>
To: "Chris Smith" <cdsmith(at)twu(dot)net>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Computing transitive closure of a table
Date: 2006-06-21 08:31:40
Message-ID: 65937bea0606210131v3b5cdfaejd89702811276945a@mail.gmail.com
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I have not been able to download the document for the last day and a
half... Can someone please forward a copoy to me if you have one???

Thanks,
Gurjeet.

On 6/20/06, Chris Smith <cdsmith(at)twu(dot)net> wrote:
> Thanks for everyone's suggestions. I found the following, which at least
> seems to meet my needs temporarily.
>
> http://citeseer.ist.psu.edu/dong99maintaining.html
>
> Should it turn out that this is not feasible to implement via triggers in
> PostgreSQL, I may be back with more questions and seek out a route that
> involves modifying the database or other such things.
>
> --
> Chris Smith - Lead Software Developer/Technical Trainer
> MindIQ Corporation
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: Don't 'kill -9' the postmaster
>