Re: Pluggable Indexes

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: Gregory Stark <stark(at)enterprisedb(dot)com>
Cc: Simon Riggs <simon(at)2ndQuadrant(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Pluggable Indexes
Date: 2009-01-21 16:11:51
Message-ID: 49774947.3020409@enterprisedb.com
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Gregory Stark wrote:
> But to do that we need an abstract interface that doesn't depend on internal
> data structures, not a generic plugin facility that allows the plugin to
> hijack the whole system.
>
> We need something more like indexams which provides a set of call points which
> do specific functions, only get called when they're needed, and are expected
> to only do the one thing they've been asked to do.

That's called GiST. ;-)

--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com

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