Re: pg_dump index creation order

From: "Ed L(dot)" <pgsql(at)bluepolka(dot)net>
To: "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject: Re: pg_dump index creation order
Date: 2006-05-07 03:09:20
Message-ID: 200605062109.21084.pgsql@bluepolka.net
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On Saturday May 6 2006 7:15 pm, Ed L. wrote:
> I'm watching a long, painfully slow 60GB load from pg_dump
> (8.1.2), and noticing it's jumping back and forth from
> different tables. I assume this is the index creation order
> showing up.
>
> Would it make more sense to have pg_dump dump indexes grouped
> by the table? That way, if a table got loaded into cache for
> one index creation, it might still be there for the immediatly
> following index creations on the same table...

And would same idea work for ordering of constraint adding...?

Ed

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