HI Mikhail

for example :- 6GB index size (Parent-child documents)
indexing in 12 hours interval .

need to use uniqueBlock for json facet for child faceting .

Should i use docValues="true" for _root_  field   ?

Thanks .

regards
Kumar Gaurav



On Thu, Jan 23, 2020 at 1:28 AM Mikhail Khludnev <m...@apache.org> wrote:

> It depends from env.
>
> On Wed, Jan 22, 2020 at 9:31 PM kumar gaurav <kg2...@gmail.com> wrote:
>
> > Hi Everyone
> >
> > Should i use docValues="true" for _root_  field to improve nested child
> > json.facet performance  ? i am using uniqueBlock() .
> >
> >
> > Thanks in advance .
> >
> > regards
> > Kumar Gaurav
> >
>
>
> --
> Sincerely yours
> Mikhail Khludnev
>

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