Re: BUG #15114: logical decoding Segmentation fault

From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: Петър Славов <pet(dot)slavov(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Petr Jelinek <petr(at)2ndquadrant(dot)com>, pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #15114: logical decoding Segmentation fault
Date: 2018-03-26 21:04:17
Message-ID: 20180326210417.kcpqya77x74ntawf@alvherre.pgsql
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Петър Славов wrote:
> Hi Andres,
>
> > Alvaro, Petr: If I understand correctly what happens here is that some
> > *other* column than the replica identity has a predicate with a full
> > blown SQL function. We shouldn't evaluate arbitrary code like that
> > inside the otuput plugin!
>
> Not sure what you mean here, but in my case the replica identity is a
> regular integer primary key, without any functions as predicates in the
> index or anything else.
>
> ... or my schema is not the problem at all in this case ?

Andres is saying that you have some other index that contains a
predicate.

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

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