Re: bulk loading table via join of 2 large staging tables

From: David Johnston <polobo(at)yahoo(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: bulk loading table via join of 2 large staging tables
Date: 2013-12-31 02:04:40
Message-ID: 1388455480960-5784870.post@n5.nabble.com
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Quick thoughts:

On both tables:

Convert your date-time varchar fields into a single epoch/integer field.
Create an index of that epoch/integer field.

David J.

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