Re: BUG #15446: Crash on ALTER TABLE

From: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To: Dmitry Molotkov <aldarund(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #15446: Crash on ALTER TABLE
Date: 2018-10-27 01:11:40
Message-ID: 20181027011140.chpn2jfts6mepobd@alvherre.pgsql
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On 2018-Oct-27, Dmitry Molotkov wrote:

> Here is query that make it crash
>
> BEGIN;
> --
> -- Alter field related_modal_background_opacity on theme
> --
> ALTER TABLE "admin_interface_theme" ALTER COLUMN
> "related_modal_background_opacity" TYPE varchar(5) USING
> "related_modal_background_opacity"::varchar(5);
> COMMIT;

Hmm, that works fine for me :-( Can't debug further right now ...

--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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