Re: CREATE UNLOGGED MATERIALIZED VIEW

From: Mitar <mmitar(at)gmail(dot)com>
To: Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>
Cc: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: CREATE UNLOGGED MATERIALIZED VIEW
Date: 2018-12-25 18:16:07
Message-ID: CAKLmikPd9kDSH0gXjnYL2-CjBo=q=jo88x3fHTsScPLtrCdW4A@mail.gmail.com
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Hi!

That is for transient tables (NEW and OLD tables), no? Not for the
main materialized view table.

Mitar

On Tue, Dec 25, 2018 at 10:14 AM Adrian Klaver
<adrian(dot)klaver(at)aklaver(dot)com> wrote:
>
> On 12/25/18 1:13 AM, Mitar wrote:
> > Hi!
> >
> > I am looking at parser grammar rules and it looks like the following
> > is a valid query:
> >
> > CREATE UNLOGGED MATERIALIZED VIEW
> >
> > Any particular reason this is not documented?
>
> My guess because of this:
>
> https://doxygen.postgresql.org/matview_8c.html
>
> Line 458-461
>
> "/*
> * We can skip WAL-logging the insertions, unless PITR or streaming
> * replication is in use. We can skip the FSM in any case.
> */
> "
>
> >
> >
> > Mitar
> >
>
>
> --
> Adrian Klaver
> adrian(dot)klaver(at)aklaver(dot)com

--
http://mitar.tnode.com/
https://twitter.com/mitar_m

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