| From: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com> |
|---|---|
| To: | Chris Travers <chris(dot)travers(at)gmail(dot)com> |
| Cc: | Seref Arikan <serefarikan(at)kurumsalteknoloji(dot)com>, Craig Ringer <ringerc(at)ringerc(dot)id(dot)au>, PG-General Mailing List <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Are there any options to parallelize queries? |
| Date: | 2012-09-05 05:21:24 |
| Message-ID: | CAB7nPqQiOWQBQLomGdHOL=5E6njJxgoxg1cr7sBiBSi921+d-w@mail.gmail.com |
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| Lists: | pgsql-general |
On Wed, Aug 22, 2012 at 7:21 PM, Chris Travers <chris(dot)travers(at)gmail(dot)com>wrote:
> Does Postgres-XC support query parallelism (at least splitting the
> query up for portions that run on different nodes)? They just
> released 1.0. I don't know if this sort of thing is supported there
> and it might be overkill at any rate.
>
Yes it does.
There are things implemented in Postgres-XC planner that allows to ship to
remote nodes portion of the query if necessary.
--
Michael Paquier
http://michael.otacoo.com
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