Date: Wed, 28 Oct 2020 20:07:04 +0100
From: Tomas Vondra <tomas.vondra@2ndquadrant.com>
To: Tatsuro Yamada <tatsuro.yamada.tf@nttcom.co.jp>
Cc: Michael Paquier <michael@paquier.xyz>,
	Pavel Stehule <pavel.stehule@gmail.com>,
	Alvaro Herrera <alvherre@2ndquadrant.com>,
	Julien Rouhaud <rjuju123@gmail.com>,
	PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: list of extended statistics on psql
Message-ID: <20201028190704.uqyh6favcmkxxewk@development>
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 <d63766ca-19fa-25a6-cb60-e61b6bbc7700@nttcom.co.jp_1>
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 <2a3173fb-8571-3779-2916-d16a170750f0@nttcom.co.jp_1>
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On Wed, Oct 28, 2020 at 04:20:25PM +0900, Tatsuro Yamada wrote:
>Hi,
>
>>Results of \dX and \dX+:
>>========================
>>postgres=# \dX
>>                             List of extended statistics
>>     Schema    |   Name    |   Definition    | N_distinct | Dependencies |   Mcv
>>-------------+-----------+-----------------+------------+--------------+---------
>>   public      | hoge1_ext | a, b FROM hoge1 | defined    | defined      | defined
>>   hoge1schema | hoge1_ext | a, b FROM hoge1 | built      | built        | built
>>(2 rows)
>
>
>I used "Order by 1, 2" on the query but I realized the ordering of
>result was wrong so I fixed on the attached patch.
>Please fined the patch file. :-D
>

Thanks. I'll take a look at the beginning of the 2020-11 commitfest, and
I hope to get this committed.


regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services