Re: List of "binary-compatible" data types

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: Thom Brown <thom(at)linux(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: List of "binary-compatible" data types
Date: 2013-11-05 01:21:27
Message-ID: 52784817.30401@agliodbs.com
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Thom,

> SELECT
> castsource::regtype::text,
> array_agg(casttarget::regtype order by casttarget::regtype::text) casttargets
> FROM pg_cast
> WHERE castmethod = 'b'
> GROUP BY 1
> ORDER BY 1;

Are we actually covering 100% of these for ALTER COLUMN now?

--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com

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