Re: [PATCH] Remove unused argument in btree_xlog_split

Robert Haas <robertmhaas@gmail.com>

From: Robert Haas <robertmhaas@gmail.com>
To: Aleksander Alekseev <a.alekseev@postgrespro.ru>
Cc: PostgreSQL Hackers <pgsql-hackers@postgresql.org>, Anastasia Lubennikova <a.lubennikova@postgrespro.ru>
Date: 2017-04-07T18:21:02Z
Lists: pgsql-hackers
On Thu, Apr 6, 2017 at 8:21 AM, Aleksander Alekseev
<a.alekseev@postgrespro.ru> wrote:
> Hi Robert,
>
>> Hmm.  I don't see anything wrong with that, particularly, but it seems
>> we also don't need the distinction between XLOG_BTREE_SPLIT_L and
>> XLOG_BTREE_SPLIT_L_ROOT or likewise between XLOG_BTREE_SPLIT_R and
>> XLOG_BTREE_SPLIT_R_ROOT -- in which case I think this patch should go
>> a little further and do all of that together.
>
> Thank you for sharing your thoughts on this patch. Here is a new
> version.

Thanks.  Please add this to the next CommitFest, as there seems to be
no urgency (and some risk) in committing it right before feature
freeze.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


Commits

  1. Remove dedicated B-tree root-split record types.

  2. Make the handling of interrupted B-tree page splits more robust.