Re: Support Parallel Query Execution in Executor - Mailing list pgsql-hackers

From Jonah H. Harris
Subject Re: Support Parallel Query Execution in Executor
Date
Msg-id 36e682920604091215g658235e7u14d16bc9b104e797@mail.gmail.com
Whole thread Raw
In response to Re: Support Parallel Query Execution in Executor  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: Support Parallel Query Execution in Executor  (Alvaro Herrera <alvherre@commandprompt.com>)
List pgsql-hackers
On 4/9/06, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Oh?  Anything much above the level of bufmgr is going to be dependent on
> relcache, syscache, etc, and those are all definitely database-specific.
> You can't just retarget a backend to operate in another database, at
> least not without major changes in that infrastructure.

It's not that complicated and it may not prove to be the best method,
but it's worth a try.  When I get done playing with it, I'll send it
to ya to check out.


--
Jonah H. Harris, Database Internals Architect
EnterpriseDB Corporation
732.331.1324


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