Re: Parallel Seq Scan - Mailing list pgsql-hackers

From Robert Haas
Subject Re: Parallel Seq Scan
Date
Msg-id CA+TgmoZf_8UXEG0HPaLaL_5yveOhVnkH4f0C0KZ+j3ZH0_AbjQ@mail.gmail.com
Whole thread Raw
In response to Re: Parallel Seq Scan  (Amit Kapila <amit.kapila16@gmail.com>)
Responses Re: Parallel Seq Scan
List pgsql-hackers
On Fri, Oct 16, 2015 at 7:42 AM, Amit Kapila <amit.kapila16@gmail.com> wrote:
> I think due to above changes it will report sync location on each page
> scan, don't we want to report it once at end of scan?

I think reporting for each page is correct.  Isn't that what the
non-parallel case does?

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company



pgsql-hackers by date:

Previous
From: Amit Kapila
Date:
Subject: Re: Parallel Seq Scan
Next
From: Robert Haas
Date:
Subject: Re: Parallel Seq Scan