From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
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To: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com> |
Cc: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Request - repeat value of \pset title during \watch interations |
Date: | 2016-01-11 15:14:33 |
Message-ID: | 12682.1452525273@sss.pgh.pa.us |
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Lists: | pgsql-general pgsql-hackers |
Michael Paquier <michael(dot)paquier(at)gmail(dot)com> writes:
> On Mon, Jan 11, 2016 at 3:36 AM, David G. Johnston
> <david(dot)g(dot)johnston(at)gmail(dot)com> wrote:
>> When executing a query using \watch in psql the first execution of the query
>> includes "Title is [...]" when \pset title is in use. Subsequent executions
>> do not. Once that first display goes off-screen the information in the
>> title is no longer readily accessible. If using \watch for a long-running
>> monitoring query it can be helpful to incorporate some context information
>> into the title.
> Yeah, this sounds like a good idea to show it at each iteration if the
> title is set.
Perhaps we should replace the "Watch every Ns" text by the user-given
title if a title has been set? That would conserve screen space.
regards, tom lane
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