High Availability, Load Balancing, and Replication Feature Matrix

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High Availability, Load Balancing, and Replication Feature Matrix

Tatsuo Ishii-3
In the table no bull mark is in "No conflict resolution necessary" row
for pgpool-II. Actually this is wrong. Pgpool-II does not need
conflict resolution.

Also in the same page "Pgpool-II has this capability." (here "this"
means "Multiple-Server Parallel Query Execution") This used to be true
long time ago but current stable versions of Pgpool-II do not support
this any more.

Attached patch fixes these.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp


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Re: High Availability, Load Balancing, and Replication Feature Matrix

Tatsuo Ishii-3
Oops. Forgot to attach the patch.

> In the table no bull mark is in "No conflict resolution necessary" row
> for pgpool-II. Actually this is wrong. Pgpool-II does not need
> conflict resolution.
>
> Also in the same page "Pgpool-II has this capability." (here "this"
> means "Multiple-Server Parallel Query Execution") This used to be true
> long time ago but current stable versions of Pgpool-II do not support
> this any more.
>
> Attached patch fixes these.
>
> Best regards,
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese:http://www.sraoss.co.jp
>
>

diff --git a/doc/src/sgml/high-availability.sgml b/doc/src/sgml/high-availability.sgml
index 89f6d6eda6..a824d383f2 100644
--- a/doc/src/sgml/high-availability.sgml
+++ b/doc/src/sgml/high-availability.sgml
@@ -429,7 +429,7 @@ protocol to make nodes agree on a serializable transactional order.
      <entry align="center">&bull;</entry>
      <entry align="center"></entry>
      <entry align="center">&bull;</entry>
-     <entry align="center"></entry>
+     <entry align="center">&bull;</entry>
      <entry align="center"></entry>
      <entry align="center">&bull;</entry>
     </row>
@@ -471,8 +471,7 @@ protocol to make nodes agree on a serializable transactional order.
      concurrently on a single query.  It is usually accomplished by
      splitting the data among servers and having each server execute its
      part of the query and return results to a central server where they
-     are combined and returned to the user.  <productname>Pgpool-II</productname>
-     has this capability.  Also, this can be implemented using the
+     are combined and returned to the user. This can be implemented using the
      <productname>PL/Proxy</productname> tool set.
     </para>
 
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Re: High Availability, Load Balancing, and Replication Feature Matrix

Tatsuo Ishii-3

> Oops. Forgot to attach the patch.
>
>> In the table no bull mark is in "No conflict resolution necessary" row
>> for pgpool-II. Actually this is wrong. Pgpool-II does not need
>> conflict resolution.
>>
>> Also in the same page "Pgpool-II has this capability." (here "this"
>> means "Multiple-Server Parallel Query Execution") This used to be true
>> long time ago but current stable versions of Pgpool-II do not support
>> this any more.
>>
>> Attached patch fixes these.

If there's no objection, I am going to commit this.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp


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Re: High Availability, Load Balancing, and Replication Feature Matrix

Bruce Momjian
On Thu, Jul 30, 2020 at 04:02:25PM +0900, Tatsuo Ishii wrote:

>
> > Oops. Forgot to attach the patch.
> >
> >> In the table no bull mark is in "No conflict resolution necessary" row
> >> for pgpool-II. Actually this is wrong. Pgpool-II does not need
> >> conflict resolution.
> >>
> >> Also in the same page "Pgpool-II has this capability." (here "this"
> >> means "Multiple-Server Parallel Query Execution") This used to be true
> >> long time ago but current stable versions of Pgpool-II do not support
> >> this any more.
> >>
> >> Attached patch fixes these.
>
> If there's no objection, I am going to commit this.

+1

--
  Bruce Momjian  <[hidden email]>        https://momjian.us
  EnterpriseDB                             https://enterprisedb.com

  The usefulness of a cup is in its emptiness, Bruce Lee



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Re: High Availability, Load Balancing, and Replication Feature Matrix

Tatsuo Ishii-3
> On Thu, Jul 30, 2020 at 04:02:25PM +0900, Tatsuo Ishii wrote:
>>
>> > Oops. Forgot to attach the patch.
>> >
>> >> In the table no bull mark is in "No conflict resolution necessary" row
>> >> for pgpool-II. Actually this is wrong. Pgpool-II does not need
>> >> conflict resolution.
>> >>
>> >> Also in the same page "Pgpool-II has this capability." (here "this"
>> >> means "Multiple-Server Parallel Query Execution") This used to be true
>> >> long time ago but current stable versions of Pgpool-II do not support
>> >> this any more.
>> >>
>> >> Attached patch fixes these.
>>
>> If there's no objection, I am going to commit this.
>
> +1

Fix pushed to all supported branches. Thanks!
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp