From: Tomas Vondra <tomas.vondra@2ndquadrant.com>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: Tatsuro Yamada <tatsuro.yamada.tf@nttcom.co.jp>
Cc: Julien Rouhaud <rjuju123@gmail.com>
Cc: Pavel Stehule <pavel.stehule@gmail.com>
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: list of extended statistics on psql
Date: Sun, 30 Aug 2020 00:54:36 +0200
Message-ID: <20200829225436.atuttqilrcgppqio@development> (raw)
In-Reply-To: <20200829224347.GA16787@alvherre.pgsql>
References: <20200829215458.ca6pnchavgfhs2pf@development>
<20200829224347.GA16787@alvherre.pgsql>
On Sat, Aug 29, 2020 at 06:43:47PM -0400, Alvaro Herrera wrote:
>On 2020-Aug-29, Tomas Vondra wrote:
>
>> But if we want the
>> output to show both what was requested and which types were actually
>> built, that'll effectively double the number of columns needed :-(
>
>I was thinking it would be one column per type showing either disabled or enabled
>or built. But another idea is to show one type per line that's at least
>enabled.
>
>> Also, it might be useful to show the size of the statistics built, just
>> like we show for \d+ etc.
>
>\dX+ I suppose?
>
Right. I've only used \d+ as an example of an existing command showing
sizes of the objects.
regards
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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To: pgsql-hackers@postgresql.org
Cc: tomas.vondra@2ndquadrant.com, alvherre@2ndquadrant.com, tatsuro.yamada.tf@nttcom.co.jp, rjuju123@gmail.com, pavel.stehule@gmail.com, pgsql-hackers@lists.postgresql.org
Subject: Re: list of extended statistics on psql
In-Reply-To: <20200829225436.atuttqilrcgppqio@development>
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