Re: [HACKERS] [PATCH] pageinspect function to decode infomasks

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>
Cc: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Craig Ringer <craig(at)2ndquadrant(dot)com>, Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, Peter Geoghegan <pg(at)bowt(dot)ie>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Abhijit Menon-Sen <ams(at)2ndquadrant(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, Pavan Deolasee <pavan(dot)deolasee(at)2ndquadrant(dot)com>
Subject: Re: [HACKERS] [PATCH] pageinspect function to decode infomasks
Date: 2019-08-23 03:27:32
Message-ID: 20190823032732.GA5275@paquier.xyz
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On Fri, Aug 23, 2019 at 11:09:44AM +0900, Masahiko Sawada wrote:
> While updating the doc I realized that
> perhaps we should have the new section for heap and put the
> descriptions of heap functions into it rather than having them as
> general functions. If we need this change it is for PG12. I will
> register only the new feature patch to the next Commit Fest.

I agree with the new heap section, and your patch on that looks good.
While on it, I have one suggestion: fsm_page_contents does not have an
example of query. Could we add one while on it? An example
consistent with the other function's examples:
=# SELECT fsm_page_contents(get_raw_page('pg_class', 'fsm', 0));
--
Michael

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