On Mon, May 13, 2019 at 04:01:36PM +0900, Amit Langote wrote:
> On 2019/05/11 10:25, Bruce Momjian wrote:
> > I struggled to talk about partitioning since there were so many
> > improvements. I favored a more generic item that just suggested
> > dramatic improvements. I have modified the text to:
On 2019/05/11 10:25, Bruce Momjian wrote:
> I struggled to talk about partitioning since there were so many
> improvements. I favored a more generic item that just suggested
> dramatic improvements. I have modified the text to:
>
> Improve performance of many operations on partitioned tabl
On Fri, May 10, 2019 at 10:54:32AM +0900, Amit Langote wrote:
> On 2019/05/10 5:57, Bruce Momjian wrote:
> > So, in this case, there were so many partitioning improvements, I just
> > lumped them into one item. I think everyone can consider partitions to
> > perform much better in PG 12. Is there
On Fri, May 10, 2019 at 06:21:27AM +0300, Alexander Korotkov wrote:
> +
> +
> +
> +
> +Improve speed of btree index insertions (Alexander Korotkov, Peter Geoghegan)
> +
>
> If we group these very heterogeneous together, then Peter's name
> probably should go first. Because he authored two quite c
On Fri, May 10, 2019 at 6:28 AM Peter Geoghegan wrote:
> On Thu, May 9, 2019 at 8:21 PM Alexander Korotkov
> wrote:
> > If we group these very heterogeneous together, then Peter's name
> > probably should go first. Because he authored two quite complex
> > optimization, while my one is rather si
On Thu, May 9, 2019 at 8:21 PM Alexander Korotkov
wrote:
> If we group these very heterogeneous together, then Peter's name
> probably should go first. Because he authored two quite complex
> optimization, while my one is rather simple.
I posted a patch over on the "pg12 release notes" thread. I
+
+
+
+
+Improve speed of btree index insertions (Alexander Korotkov, Peter Geoghegan)
+
If we group these very heterogeneous together, then Peter's name
probably should go first. Because he authored two quite complex
optimization, while my one is rather simple.
+
+ LOOKUP, INDEX CLEANUP IMPROVE
On 2019/05/10 5:57, Bruce Momjian wrote:
> So, in this case, there were so many partitioning improvements, I just
> lumped them into one item. I think everyone can consider partitions to
> perform much better in PG 12. Is there something more specific we
> should communicate here?
So the current
> On Thu, May 9, 2019 at 07:58:00AM +0900, Tatsuo Ishii wrote:
>> --
>>
>> Move recovery.conf settings into postgresql.conf (Fujii Masao, Simon Riggs,
>> Abhijit Menon-Sen, Sergei Kornilov)
>>
>>
>>
>> recovery.conf is no longer used, and recovery.signal and standb
On Wed, May 8, 2019 at 03:45:34PM +0300, Oleg Bartunov wrote:
> On Tue, May 7, 2019 at 2:02 AM Bruce Momjian wrote:
> >
> > docs: fist draft version of the PG 12 release notes
> >
> > Still needs text markup, links, word wrap, and indenting.
>
> "This allows JSON values to be selected using an
On Wed, May 8, 2019 at 04:20:40PM -0400, Alvaro Herrera wrote:
> On 2019-May-06, Bruce Momjian wrote:
>
> > docs: fist draft version of the PG 12 release notes
>
> Hello, thanks for doing this work once again.
>
> Typo in surname: "Golgov" is Dolgov.
Yes, it was "Golgov" in one commint and "D
On Wed, May 8, 2019 at 10:09:19PM +0900, Michael Paquier wrote:
> On Mon, May 06, 2019 at 11:02:37PM +, Bruce Momjian wrote:
> > docs: fist draft version of the PG 12 release notes
> >
> > Still needs text markup, links, word wrap, and indenting.
>
> I have noticed a duplicated word:
> $ gi
On Tue, May 7, 2019 at 09:44:54AM +0530, Amit Kapila wrote:
> On Tue, May 7, 2019 at 5:00 AM Bruce Momjian wrote:
> >
> > On Mon, May 6, 2019 at 07:03:39PM -0400, Bruce Momjian wrote:
> > > On Mon, May 6, 2019 at 11:02:37PM +, Bruce Momjian wrote:
> > > > docs: fist draft version of the PG
On Tue, May 7, 2019 at 02:38:39PM +0100, Andrew Gierth wrote:
> > "Bruce" == Bruce Momjian writes:
>
> Bruce> docs: fist draft version of the PG 12 release notes
> Bruce> Still needs text markup, links, word wrap, and indenting.
>
> The floating-point output change probably needs to be c
On Thu, May 9, 2019 at 07:58:00AM +0900, Tatsuo Ishii wrote:
> --
>
> Move recovery.conf settings into postgresql.conf (Fujii Masao, Simon Riggs,
> Abhijit Menon-Sen, Sergei Kornilov)
>
>
>
> recovery.conf is no longer used, and recovery.signal and standby.signal a
On Wed, May 8, 2019 at 10:43:00AM +0900, Amit Langote wrote:
> I think there may be two (or more) distinct improvements here.
>
> * Performance of "pruning" itself which was bottle-necked in the planner
> is improved mostly due to:
>
> +Author: Tom Lane
> +2019-03-30 [428b260f8] Speed up planni
On Tue, May 7, 2019 at 09:08:06PM +1200, Thomas Munro wrote:
> On Tue, May 7, 2019 at 11:02 AM Bruce Momjian wrote:
> > https://git.postgresql.org/pg/commitdiff/bdf595adbca195fa54a909c74a5233ebc30641a1
>
> > +Use pread() and pwrite() for random I/O (Thomas Munro)
>
> Hi Bruce,
>
> For this one
--
Move recovery.conf settings into postgresql.conf (Fujii Masao, Simon Riggs,
Abhijit Menon-Sen, Sergei Kornilov)
recovery.conf is no longer used, and recovery.signal and standby.signal are
used to switch into non-primary mode.
trigger_file has been renamed to pro
On 2019-May-06, Bruce Momjian wrote:
> docs: fist draft version of the PG 12 release notes
Hello, thanks for doing this work once again.
Typo in surname: "Golgov" is Dolgov.
This entry:
Allow foreign keys to reference partitioned tables (Alvaro Herrera)
says "LIMITATIONS?" but I don't think
On Mon, May 06, 2019 at 11:02:37PM +, Bruce Momjian wrote:
> docs: fist draft version of the PG 12 release notes
>
> Still needs text markup, links, word wrap, and indenting.
I have noticed a duplicated word:
$ git grep "new new"
doc/src/sgml/release-12.sgml:Update unaccent rules with new ne
On Tue, May 7, 2019 at 2:02 AM Bruce Momjian wrote:
>
> docs: fist draft version of the PG 12 release notes
>
> Still needs text markup, links, word wrap, and indenting.
"This allows JSON values to be selected using an SQL-standard language."
better
"This allows to execute complex queries on JSO
Hi Bruce,
On 2019/05/07 8:02, Bruce Momjian wrote:
> docs: fist draft version of the PG 12 release notes
>
> Still needs text markup, links, word wrap, and indenting.
Thanks for crafting these up, as always.
About the partitioning performance improvement item:
+
+
+
+
+Improve performance of
> "Bruce" == Bruce Momjian writes:
Bruce> docs: fist draft version of the PG 12 release notes
Bruce> Still needs text markup, links, word wrap, and indenting.
The floating-point output change probably needs to be called out as a
compatibility issue, not just a performance enhancement.
--
On Tue, May 7, 2019 at 11:02 AM Bruce Momjian wrote:
> https://git.postgresql.org/pg/commitdiff/bdf595adbca195fa54a909c74a5233ebc30641a1
> +Use pread() and pwrite() for random I/O (Thomas Munro)
Hi Bruce,
For this one, can we please add Oskari Saarenmaa as first author, and
keep me as second?
On Tue, May 7, 2019 at 5:00 AM Bruce Momjian wrote:
>
> On Mon, May 6, 2019 at 07:03:39PM -0400, Bruce Momjian wrote:
> > On Mon, May 6, 2019 at 11:02:37PM +, Bruce Momjian wrote:
> > > docs: fist draft version of the PG 12 release notes
> > >
> > > Still needs text markup, links, word wrap
On Mon, May 6, 2019 at 07:03:39PM -0400, Bruce Momjian wrote:
> On Mon, May 6, 2019 at 11:02:37PM +, Bruce Momjian wrote:
> > docs: fist draft version of the PG 12 release notes
> >
> > Still needs text markup, links, word wrap, and indenting.
>
> You can see the browser version at:
>
So
On Mon, May 6, 2019 at 11:02:37PM +, Bruce Momjian wrote:
> docs: fist draft version of the PG 12 release notes
>
> Still needs text markup, links, word wrap, and indenting.
You can see the browser version at:
http://momjian.us/tmp/pgsql/release-12.html
I will be away tomorrow/Tue
docs: fist draft version of the PG 12 release notes
Still needs text markup, links, word wrap, and indenting.
Branch
--
master
Details
---
https://git.postgresql.org/pg/commitdiff/bdf595adbca195fa54a909c74a5233ebc30641a1
Modified Files
--
doc/src/sgml/release-12.sgml | 2842
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