Re: Online enabling of checksums - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: Online enabling of checksums
Date
Msg-id 20180302141736.n53swzhjxhkhaljm@alvherre.pgsql
Whole thread Raw
In response to Re: Online enabling of checksums  (Magnus Hagander <magnus@hagander.net>)
Responses Re: Online enabling of checksums
List pgsql-hackers
Magnus Hagander wrote:
> On Wed, Feb 28, 2018 at 10:07 PM, Tomas Vondra <tomas.vondra@2ndquadrant.com

> > I'd argue this is merely a mistake in the --help text. Firstly,
> > relfilenodes are OIDs too, so I don't think "-o" is incorrect. Secondly,
> > the SGML docs actually say:

> Yeah, that one is my fault. It used to say oid all over but I noticed and
> fixed it. Except I clearly missed the --help.

Obviously option names are completely arbitrary -- you could say
"-P relfilenode" and it'd still be 'correct', since it works as
documented.  But we try to make these options mnemotechnic when we can,
and I don't see any relation between "-o" and "relfilenode", so I
suggest picking some other letter.  There's a whole alphabet out there.

Either "-r" or "-f" works better for me than "-o".

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


pgsql-hackers by date:

Previous
From: Alvaro Herrera
Date:
Subject: Re: perltidy version
Next
From: Magnus Hagander
Date:
Subject: Re: Online enabling of checksums