pgsql: New C function: bms_add_range

On 2017/11/30 7:12, Robert Haas wrote:

New C function: bms_add_range

This will be used by pending patches to improve partition pruning.

Amit Langote and Kyotaro Horiguchi, per a suggestion from David
Rowley. Review and testing of the larger patch set of which this is a
part by Ashutosh Bapat, David Rowley, Dilip Kumar, Jesper Pedersen,
Rajkumar Raghuwanshi, Beena Emerson, Amul Sul, and Kyotaro Horiguchi.

Discussion: /messages/by-id/098b9c71-1915-1a2a-8d52-1a7a50ce79e8@lab.ntt.co.jp

Thanks for committing this.

To be accurate, as also noted in the commit message of the patch that I
sent, authors of this patch are David Rowley and Kyotaro Horiguchi. David
came up with the idea and the patch first [1]/messages/by-id/CAKJS1f88-EOpbicP6QuT2Omq00om8j_1XtkyheuimP336DG-gw@mail.gmail.com, which Horiguchi-san later
commented on to improve the code. My job has simply been to incorporate
their patch in the bigger patch set.

Thanks,
Amit

[1]: /messages/by-id/CAKJS1f88-EOpbicP6QuT2Omq00om8j_1XtkyheuimP336DG-gw@mail.gmail.com
/messages/by-id/CAKJS1f88-EOpbicP6QuT2Omq00om8j_1XtkyheuimP336DG-gw@mail.gmail.com

[2]: /messages/by-id/20171110.123000.151902771.horiguchi.kyotaro@lab.ntt.co.jp
/messages/by-id/20171110.123000.151902771.horiguchi.kyotaro@lab.ntt.co.jp

On Wed, Nov 29, 2017 at 8:27 PM, Amit Langote
<Langote_Amit_f8@lab.ntt.co.jp> wrote:

To be accurate, as also noted in the commit message of the patch that I
sent, authors of this patch are David Rowley and Kyotaro Horiguchi. David
came up with the idea and the patch first [1], which Horiguchi-san later
commented on to improve the code. My job has simply been to incorporate
their patch in the bigger patch set.

Crap, I apologize. I looked at the commit message you wrote in
putting together mine, but I somehow blanked out the fact that you had
listed David rather than yourself as first author. That was bad of
me, and I am sorry.

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

On 30 November 2017 at 14:48, Robert Haas <robertmhaas@gmail.com> wrote:

On Wed, Nov 29, 2017 at 8:27 PM, Amit Langote
<Langote_Amit_f8@lab.ntt.co.jp> wrote:

To be accurate, as also noted in the commit message of the patch that I
sent, authors of this patch are David Rowley and Kyotaro Horiguchi. David
came up with the idea and the patch first [1], which Horiguchi-san later
commented on to improve the code. My job has simply been to incorporate
their patch in the bigger patch set.

Crap, I apologize. I looked at the commit message you wrote in
putting together mine, but I somehow blanked out the fact that you had
listed David rather than yourself as first author. That was bad of
me, and I am sorry.

Unfortunate, but you're forgiven :-p

I've attached a small patch to fix the comment at the head of the
function. I thought I had fixed this, but seems I didn't.

--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

On Thu, Nov 30, 2017 at 3:53 PM, David Rowley
<david.rowley@2ndquadrant.com> wrote:

Unfortunate, but you're forgiven :-p

I've attached a small patch to fix the comment at the head of the
function. I thought I had fixed this, but seems I didn't.

Thanks, committed.

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