Re: Getting "could not read block" error when creating an index on a function.

From: Karsten Hilbert <Karsten(dot)Hilbert(at)gmx(dot)net>
To: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: Getting "could not read block" error when creating an index on a function.
Date: 2020-12-30 19:45:50
Message-ID: X+zY7uY9fMiN12/B@hermes.hilbert.loc
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Am Wed, Dec 30, 2020 at 02:37:59PM -0500 schrieb Demitri Muna:

> I want to index the results of these repeated, unchanging calculations to speed up other queries. Which mechanism would be best to do this? Create additional columns? Create another table?

A materialized view ?

Karsten
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