Horton

Re: Index range search optimization

Alexander Korotkov <aekorotkov@gmail.com>

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From: Alexander Korotkov <aekorotkov@gmail.com>
To: Peter Geoghegan <pg@bowt.ie>
Cc: Pavel Borisov <pashkin.elfe@gmail.com>, Konstantin Knizhnik <knizhnik@garret.ru>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2023-09-28T19:03:41Z
Lists: pgsql-hackers 
On Thu, Sep 28, 2023 at 5:21 AM Peter Geoghegan <pg@bowt.ie> wrote:
> On Wed, Sep 27, 2023 at 9:41 AM Alexander Korotkov <aekorotkov@gmail.com> wrote:
> > Fixed typo inficating => indicating as pointed by Pavel.
> > Peter, what do you think about the current shape of the patch?
>
> I'll try to get to this tomorrow. I'm rather busy with moving home at
> the moment, unfortunately.

No problem, thank you!

------
Regards,
Alexander Korotkov

Commits

  1. Skip checking of scan keys required for directional scan in B-tree

  2. Invalidate binary search bounds consistently.