Re: [PERFORM] Proposal: relaxing link between explicit JOINs and execution order - Mailing list pgsql-hackers

From Tom Lane
Subject Re: [PERFORM] Proposal: relaxing link between explicit JOINs and execution order
Date
Msg-id 26545.1043558871@sss.pgh.pa.us
Whole thread Raw
In response to Re: [PERFORM] Proposal: relaxing link between explicit JOINs and execution order  (Josh Berkus <josh@agliodbs.com>)
List pgsql-hackers
Josh Berkus <josh@agliodbs.com> writes:
> How about:
> EXPLICIT_JOIN_MINIMUM
> and
> FROM_COLLAPSE_LIMIT

I've implemented this using FROM_COLLAPSE_LIMIT and JOIN_COLLAPSE_LIMIT
as the variable names.  It'd be easy enough to change if someone comes
up with better names.  You can read updated documentation at
http://developer.postgresql.org/docs/postgres/explicit-joins.html

            regards, tom lane

pgsql-hackers by date:

Previous
From: Bruce Momjian
Date:
Subject: Re: Can we revisit the thought of PostgreSQL 7.2.4?
Next
From: Tom Lane
Date:
Subject: Re: Can we revisit the thought of PostgreSQL 7.2.4?