Re: copy-past-o comment in lock.h

John Naylor <john.naylor@2ndquadrant.com>

From: John Naylor <john.naylor@2ndquadrant.com>
To: Michael Paquier <michael@paquier.xyz>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2019-05-07T08:12:31Z
Lists: pgsql-hackers
On Tue, May 7, 2019 at 4:00 PM Michael Paquier <michael@paquier.xyz> wrote:
>
> On Tue, May 07, 2019 at 03:41:50PM +0800, John Naylor wrote:
> > Attached is an attempt to match surrounding code. More broadly,
> > though, it seems the "ID info" comments belong with the SET_LOCKTAG_*
> > macros rather than with the LockTagType enum members.
>
> +   LOCKTAG_SPECULATIVE_TOKEN,  /* for speculative insertion */
> +   /* ID info for a speculative token is TRANSACTION info + token */
> Shouldn't the first comment be just "speculative insertion"?

That's probably better.

> And the
> second one "ID info for a speculative insertion is transaction ID +
> its speculative insert counter"?

I was just going by the variable name at hand, but more precision may be good.

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



Commits

  1. Fix and improve description of locktag types in lock.h