| From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
|---|---|
| To: | Bruce Momjian <bruce(at)momjian(dot)us>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
| Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Rename max_parallel_degree? |
| Date: | 2016-04-25 15:27:24 |
| Message-ID: | 571E375C.1080907@commandprompt.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On 04/25/2016 07:08 AM, Bruce Momjian wrote:
> On Sun, Apr 24, 2016 at 11:21:01AM +0530, Amit Kapila wrote:
>> On Sun, Apr 24, 2016 at 9:28 AM, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
>>>
>>> Why is the parallelism variable called "max_parallel_degree"? Is that a
>>> descriptive name? What does "degree" mean?
>>
>> It is to denote amount of parallelism at node level.
> ----------
>
> Sorry, it was Amit who said the parallelism is per-node, meaning calling
> the variable "session" would not work.
max_parallel_nodes
jD
>
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