| From: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
|---|---|
| To: | Kevin Grittner <Kevin(dot)Grittner(at)wicourts(dot)gov>, Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | robertmhaas(at)gmail(dot)com, noah(at)leadboat(dot)com, nicolas(dot)barbier(at)gmail(dot)com, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Temporary tables under hot standby |
| Date: | 2012-04-26 12:42:30 |
| Message-ID: | CA+U5nM+T+KzBA-yeegO7VEYYPDMJDegXjjVwzEtbWpBADy6TNA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Apr 26, 2012 at 12:49 PM, Kevin Grittner
<Kevin(dot)Grittner(at)wicourts(dot)gov> wrote:
>> So, I can't help wonder if what we're really missing here is a
>> high-performance, log-based logical replication solution with good
>> core support.
On that, we do agree completely. That is exactly my goal for 9.3.
> The GSoC xReader project is intended to be a major step toward that,
> by providing a way to translate the WAL stream to a series of
> notifications of logical events to clients which register with
> xReader.
This is already nearly finished in prototype and will be published in
May. Andres Freund is working on it, copied here. It looks like there
is significant overlap there.
--
Simon Riggs http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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