9 juil. 2016 à 19:08, Xiaolong Zheng
> a
> > écrit :
> >
> > > Hi,
> > >
> > > I want to know is there any way that query the doc frequency across
> > > multiple search field?
> > >
> > > The existing API seems only provide
qs as the aggregated doc freq.
>
> Otherwise, you can also compute this number by running a BooleanQuery with
> one SHOULD clause per field.
>
> Le mar. 19 juil. 2016 à 19:08, Xiaolong Zheng a
> écrit :
>
> > Hi,
> >
> > I want to know is there any way that q
clause per field.
Le mar. 19 juil. 2016 à 19:08, Xiaolong Zheng a
écrit :
> Hi,
>
> I want to know is there any way that query the doc frequency across
> multiple search field?
>
> The existing API seems only provide the query for a single search field:
>
>
> indexReader.d
Hi,
I want to know is there any way that query the doc frequency across
multiple search field?
The existing API seems only provide the query for a single search field:
indexReader.docFreq(new Term(field, word))
Any suggestions that I could get the doc frequency from multiple field?
Thanks
