Re: Fuzzy thinking in is_publishable_class

From: Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Fuzzy thinking in is_publishable_class
Date: 2019-05-23 13:13:00
Message-ID: 139b3cf5-5add-03f0-53f2-6a6762b19b42@2ndquadrant.com
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On 2019-05-09 15:41, Tom Lane wrote:
>> I think we can get rid of the ability to reload the information_schema
>> after initdb. That was interesting in the early phase of its
>> development, but now it just creates complications.
> We've relied on that more than once to allow minor-release updates of
> information_schema views, so I think losing the ability to do it is
> a bad idea.

In those cases we used CREATE OR REPLACE VIEW, which preserves OIDs.

--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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