Re: parallelize queries containing initplans

Amit Kapila <amit.kapila16@gmail.com>

From: Amit Kapila <amit.kapila16@gmail.com>
To: Haribabu Kommi <kommi.haribabu@gmail.com>
Cc: Kuntal Ghosh <kuntalghosh.2007@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2017-08-21T09:10:11Z
Lists: pgsql-hackers
On Mon, Aug 21, 2017 at 1:44 PM, Haribabu Kommi
<kommi.haribabu@gmail.com> wrote:
>
>
> Thanks for adding more details. It is easy to understand.
>
> I marked the patch as ready for committer in the commitfest.
>

Thank you.

-- 
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com


Commits

  1. Pass InitPlan values to workers via Gather (Merge).

  2. Track in the plan the types associated with PARAM_EXEC parameters.

  3. Force rescanning of parallel-aware scan nodes below a Gather[Merge].