Re: Logical Replication WIP

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От Steve Singer
Тема Re: Logical Replication WIP
Дата
Msg-id alpine.DEB.2.11.1611201315030.30251@opti.atlantida
обсуждение исходный текст
Ответ на Re: Logical Replication WIP  (Petr Jelinek <petr@2ndquadrant.com>)
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On Sun, 20 Nov 2016, Petr Jelinek wrote:

> On 13/11/16 23:02, Steve Singer wrote:

> There is one exception though:
>> *** 195,214 ****
>>     </para>
>>     <para>
>>       A conflict will produce an error and will stop the replication; it
>> !     must be resolved manually by the user.
>>     </para>
>>     <para>
>> !     The resolution can be done either by changing data on the subscriber
>> !     so that it does not conflict with incoming change or by skipping the
>> !     transaction that conflicts with the existing data. The transaction
>> !     can be skipped by calling the
>> !     <link linkend="pg-replication-origin-advance">
>> !     <function>pg_replication_origin_advance()</function></link> function
>> !     with a <literal>node_name</> corresponding to the subscription name. The
>> !     current position of origins can be seen in the
>> !     <link linkend="view-pg-replication-origin-status">
>> !     <structname>pg_replication_origin_status</structname></link> system view.
>> !   </para>
>>   </sect1>
>>   <sect1 id="logical-replication-architecture">
>
> I don't see why this needs to be removed? Maybe it could be improved but
> certainly not removed?
>

Sorry, I was confused. I noticed that the function was missing in the patch 
and thought it was documentation for a function that you had removed from 
recent versions of the patch versus referencing a function that is already 
committed.




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