Re: Query which "never" terminates

From: Viktor Fougstedt <viktor(at)chalmers(dot)se>
To: pinker <pinker(at)onet(dot)eu>
Cc: "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Query which "never" terminates
Date: 2017-04-27 14:28:43
Message-ID: 0EF86AD6-AA51-4E2A-9A19-B3AC1E27A2F1@chalmers.se
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Hello,

and thanks for your reply.

SET from_collapse_limit=1;

did no difference, I’m afraid.

I ran both VACUUM and ANALYZE before I posted, and there was no noticable difference from either of them.

Regards,
/Viktor

> On 27 apr 2017, at 15:54, pinker <pinker(at)onet(dot)eu> wrote:
>
> Try to change from_collapse_limit values at first, for instance run SET
> from_collapse_limit = 1; and then your query in the same session.
> have you ran analyze lately?
>
>
>
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