WAL supported extension

Started by Kouhei Sutouabout 11 years ago6 messagesgeneral
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#1Kouhei Sutou
kou@cozmixng.org

Hi,

(Is this mailing list right mailing list for asking this
question...?)

Is there any plan to implement PostgreSQL API to implement
WAL supported extension?

Background:

I'm writing an extension(*) that provides index module for CJK
ready fast full-text search feature.

(*) PGroonga: https://github.com/pgroonga/pgroonga
(Sorry. README is written in Japanese for now.)

I want to add WAL support to the extension. But PostgreSQL
doesn't provide API to add an entry to RmgrTable. So I can't
implement WAL support to the extension.

Thanks,
--
kou

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#2Michael Paquier
michael@paquier.xyz
In reply to: Kouhei Sutou (#1)
Re: WAL supported extension

On Sat, Jan 17, 2015 at 11:18 PM, Kouhei Sutou <kou@cozmixng.org> wrote:

(Is this mailing list right mailing list for asking this
question...?)

Hackers would have been fine as well.

Is there any plan to implement PostgreSQL API to implement
WAL supported extension?

Not that I know of, the last discussion I recall on the matter being this one:
/messages/by-id/CAPpHfdsXwZmojm6Dx+TJnpYk27kT4o7Ri6X_4OSWcByu1Rm+VA@mail.gmail.com
--
Michael

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#3Oleg Bartunov
oleg@sai.msu.su
In reply to: Michael Paquier (#2)
Re: WAL supported extension

On Sun, Jan 18, 2015 at 9:15 AM, Michael Paquier <michael.paquier@gmail.com>
wrote:

On Sat, Jan 17, 2015 at 11:18 PM, Kouhei Sutou <kou@cozmixng.org> wrote:

(Is this mailing list right mailing list for asking this
question...?)

Hackers would have been fine as well.

Is there any plan to implement PostgreSQL API to implement
WAL supported extension?

Not that I know of, the last discussion I recall on the matter being this
one:

/messages/by-id/CAPpHfdsXwZmojm6Dx+TJnpYk27kT4o7Ri6X_4OSWcByu1Rm+VA@mail.gmail.com
--

We are eager for development of this API.

Show quoted text

Michael

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#4Michael Paquier
michael@paquier.xyz
In reply to: Oleg Bartunov (#3)
Re: WAL supported extension

Oleg Bartunov wrote:

We are eager for development of this API.

Yeah, me too actually :) Oleg, are there plans on your side to do
something in this area for 9.6?
--
Michael

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#5Oleg Bartunov
oleg@sai.msu.su
In reply to: Michael Paquier (#4)
Re: WAL supported extension

On Sun, Jan 18, 2015 at 2:01 PM, Michael Paquier <michael.paquier@gmail.com>
wrote:

Oleg Bartunov wrote:

We are eager for development of this API.

Yeah, me too actually :) Oleg, are there plans on your side to do
something in this area for 9.6?

Yes, Alexander Korotkov will continue working on this. Are you coming
Moscow for pgconf.ru ? We'll have a good time to discuss this.

Oleg

Show quoted text

--
Michael

#6Kouhei Sutou
kou@cozmixng.org
In reply to: Michael Paquier (#2)
Re: WAL supported extension

Hi,

In <CAB7nPqTjutzT==wHNrx5=4feRM9O=5-pH1ACavrVuT4WAbj1aA@mail.gmail.com>
"Re: [GENERAL] WAL supported extension" on Sun, 18 Jan 2015 15:15:51 +0900,
Michael Paquier <michael.paquier@gmail.com> wrote:

(Is this mailing list right mailing list for asking this
question...?)

Hackers would have been fine as well.

Thanks for your advice. I'll use hackers mailing list at the
next time.

Is there any plan to implement PostgreSQL API to implement
WAL supported extension?

Not that I know of, the last discussion I recall on the matter being this one:
/messages/by-id/CAPpHfdsXwZmojm6Dx+TJnpYk27kT4o7Ri6X_4OSWcByu1Rm+VA@mail.gmail.com

Thanks for the information.
It's what I want.

Thanks,
--
kou

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