Re: [HACKERS] Block level parallel vacuum

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От Masahiko Sawada
Тема Re: [HACKERS] Block level parallel vacuum
Дата
Msg-id CAD21AoAuD3txrxucnVtM6NGo=JGSjs3VDkoCzN0jGz_egc_82g@mail.gmail.com
обсуждение исходный текст
Ответ на Re: [HACKERS] Block level parallel vacuum  (Masahiko Sawada <sawada.mshk@gmail.com>)
Ответы Re: [HACKERS] Block level parallel vacuum  (Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>)
Список pgsql-hackers
On Fri, Apr 5, 2019 at 4:10 PM Masahiko Sawada <sawada.mshk@gmail.com> wrote:
>
> On Fri, Apr 5, 2019 at 3:47 PM Kyotaro HORIGUCHI
> <horiguchi.kyotaro@lab.ntt.co.jp> wrote:
> >
> > Thank you for the rebased version.
> >
> > At Fri, 5 Apr 2019 13:59:36 +0900, Masahiko Sawada <sawada.mshk@gmail.com> wrote in
<CAD21AoC_s0H0x-dDPhVJEqMYcnKYOMjESXd6r_9bbc3ZZegg1A@mail.gmail.com>
> > > Thank you for the notice. Rebased.
> >
> > +    <term><replaceable class="parameter">integer</replaceable></term>
> > +    <listitem>
> > +     <para>
> > +      Specifies parallel degree for <literal>PARALLEL</literal> option. The
> > +      value must be at least 1. If the parallel degree
> > +      <replaceable class="parameter">integer</replaceable> is omitted, then
> > +      <command>VACUUM</command> decides the number of workers based on number of
> > +      indexes on the relation which further limited by
> > +      <xref linkend="guc-max-parallel-workers-maintenance"/>.
> > +     </para>
> > +    </listitem>
> > +   </varlistentry>
> >
>
> Thank you for reviewing the patch.
>
> > I'm quite confused to see this. I suppose the <para> should be a
> > description about <integer> parameters. Actually the existing
> > <boolean> entry is describing the boolean itself.
> >
>
> Indeed. How about the following description?
>

Attached the updated version patches.
Regards,

--
Masahiko Sawada
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

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