Re: [HACKERS] Block level parallel vacuum

On Wed, 22 Jan 2020 at 11:23, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
>
> On Wed, Jan 22, 2020 at 7:14 AM Masahiko Sawada
> <masahiko(dot)sawada(at)2ndquadrant(dot)com> wrote:
> >
> > Thank you for updating the patch. Yeah MAXDEADTUPLES is better than
> > what I did in the previous version patch.
> >
>
> Would you like to resubmit your vacuumdb utility patch for this
> enhancement? I see some old version of it and it seems to me that you
> need to update that patch.
>
> + if (optarg != NULL)
> + {
> + parallel_workers = atoi(optarg);
> + if (parallel_workers <= 0)
> + {
> + pg_log_error("number of parallel workers must be at least 1");
> + exit(1);
> + }
> + }
>
> This will no longer be true.

Attached the updated version patch.

Regards,

--
Masahiko Sawada http://www.2ndQuadrant.com/
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