Horton

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

Masahiko Sawada <sawada.mshk@gmail.com>

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From: Masahiko Sawada <sawada.mshk@gmail.com>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: Craig Ringer <craig@2ndquadrant.com>, Ashutosh Sharma <ashu.coek88@gmail.com>, Julien Rouhaud <rjuju123@gmail.com>, Peter Geoghegan <pg@bowt.ie>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>, Abhijit Menon-Sen <ams@2ndquadrant.com>, Peter Eisentraut <peter.eisentraut@2ndquadrant.com>, Pavan Deolasee <pavan.deolasee@2ndquadrant.com>
Date: 2019-08-23T02:09:44Z
Lists: pgsql-hackers

Attachments

On Thu, Aug 22, 2019 at 12:36 AM Masahiko Sawada <sawada.mshk@gmail.com> wrote:
>
> On Thu, Aug 22, 2019 at 12:19 AM Alvaro Herrera
> <alvherre@2ndquadrant.com> wrote:
> >
> > Can I interest someone into updating this patch?  We now have (I think)
> > an agreed design, and I think the development work needed should be
> > straightforward.  We also already have the popcount stuff, so that's a
> > few lines to be removed from the patch ...
> >
>
> I will update the patch and register to the next Commit Fest tomorrow
> if nobody is interested in.
>

Attached the updated patch. 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.

Please review them.



Regards,

--
Masahiko Sawada
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

Commits

  1. Redesign pageinspect function printing infomask bits

  2. Add to pageinspect function to make t_infomask/t_infomask2 human-readable

  3. Improve documentation of pageinspect

  4. Improve pageinspect module