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Re: Slow join using network address function - Mailing list pgsql-performance

From Markus Bertheau
Subject Re: Slow join using network address function
Date
Msg-id 1077585807.2258.0.camel@yarrow.bertheau.de
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In response to Re: Slow join using network address function  (Josh Berkus <josh@agliodbs.com>)
List pgsql-performance
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On Пнд, 2004-02-23 at 12:04 -0800, Josh Berkus wrote:
> Eric,
>
> >  Nested Loop
> >  (cost=189.00..27359887.76 rows=607947200 width=22)
> >    Join Filter: ("outer".address <<= "inner".address)
> >    ->  Seq Scan on clients c
> >        (cost=0.00..2074.76 rows=102176 width=11)
> >    ->  Materialize
> >        (cost=189.00..308.00 rows=11900 width=11)
> >          ->  Seq Scan on clients_commercial cc
> >              (cost=0.00..189.00 rows=11900 width=11)
>
> To help you, we need EXPLAIN ANALYZE, not just EXPLAIN.   Thanks!

He said he cancelled the query.

--
Markus Bertheau <twanger@bluetwanger.de>

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