Re: [HACKERS] [PATCH] pageinspect function to decode infomasks
Amit Kapila <amit.kapila16@gmail.com>
From: Amit Kapila <amit.kapila16@gmail.com>
To: Masahiko Sawada <sawada.mshk@gmail.com>
Cc: Alvaro Herrera from 2ndQuadrant <alvherre@alvh.no-ip.org>,
Michael Paquier <michael@paquier.xyz>, 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: 2019-09-10T02:59:43Z
Lists: pgsql-hackers
On Tue, Sep 10, 2019 at 8:03 AM Masahiko Sawada <sawada.mshk@gmail.com> wrote: > > On Tue, Sep 10, 2019 at 10:21 AM Amit Kapila <amit.kapila16@gmail.com> wrote: > > > > On Mon, Sep 9, 2019 at 6:22 PM Alvaro Herrera from 2ndQuadrant > > <alvherre@alvh.no-ip.org> wrote: > > > I think that other table AMs are not necessarily going to use the same > > > infomask flags, so I think we should keep a name that is somehow > > > heapam-specific. Maybe "heapam_infomask_flags" would be okay? > > > > > > > It will look bit strange to use heapam as a prefix for this function > > when all others use heap. I guess if we want to keep it AM specific, > > then the proposed name (heap_infomask_flags) is better or > > alternatively we can consider heap_tuple_infomask_flags? > > +1 for heap_tuple_infomask_flags. And do we need to change > tuple_data_split to heap_tuple_data_split as well because it's also a > heap specific function? > Good thought, but I think even if we want to change the name of tuple_data_split, it might be better done separately. -- With Regards, Amit Kapila. EnterpriseDB: http://www.enterprisedb.com
Commits
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Redesign pageinspect function printing infomask bits
- 58b4cb30a5bf 13.0 landed
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Add to pageinspect function to make t_infomask/t_infomask2 human-readable
- ddbd5d873161 13.0 landed
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Improve documentation of pageinspect
- 1fb2d78cb946 10.11 landed
- 6472d7ad5d70 11.6 landed
- 08e68825c1d6 12.0 landed
- 292ae8af79b4 13.0 landed
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Improve pageinspect module
- d6061f83a166 9.6.0 cited