Re: enable_joinremoval

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Alex Hunsaker <badalex(at)gmail(dot)com>
Cc: Simon Riggs <simon(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: enable_joinremoval
Date: 2010-03-29 20:17:41
Message-ID: 20331.1269893861@sss.pgh.pa.us
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Alex Hunsaker <badalex(at)gmail(dot)com> writes:
> It comes to mind you can probably do this with an plannerhook
> (whatever happened to those hooks to auto create/recommend indexes?)

Uh, we made some hooks to let someone build an *external* module that
would do such a thing. Whether anybody got anywhere with it I dunno.

regards, tom lane

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