Right you are. I hadn't been known it during index-time On Mon, Jul 23, 2018 at 3:43 PM Erik Hatcher <erik.hatc...@gmail.com> wrote:
> this is best done at index-time. (it seems like you're trying to avoid > doing that though) > > > > > On Jul 23, 2018, at 5:36 AM, Peter Sh <peshash...@gmail.com> wrote: > > > > I want to be able to parse "KEY:VALUE" pairs from my text and have a > facet > > representing distribution of VALUES > > > > On Mon, Jul 23, 2018 at 12:25 PM Markus Jelsma < > markus.jel...@openindex.io> > > wrote: > > > >> Hello, > >> > >> Neither fl nor facet.field support functions, but facet.query is > analogous > >> to the latter. I do not understand what you need/want with fl and regex. > >> > >> Regards, > >> Markus > >> > >> > >> > >> -----Original message----- > >>> From:Peter Sh <peshash...@gmail.com> > >>> Sent: Monday 23rd July 2018 11:21 > >>> To: solr-user@lucene.apache.org > >>> Subject: Re: Can I use RegEx function? > >>> > >>> Can I use it in "fl" and "facet.field" as a function > >>> > >>> On Mon, Jul 23, 2018 at 11:33 AM Markus Jelsma < > >> markus.jel...@openindex.io> > >>> wrote: > >>> > >>>> Hello, > >>>> > >>>> The usual faceting works for all queries, > facet.query=q:field:/[a-z]+$/ > >>>> will probably work too, i would be really surprised if it didn't. Keep > >> in > >>>> mind that my example doesn't work, the + needs to be URL encoded! > >>>> > >>>> Regards, > >>>> Markus > >>>> > >>>> > >>>> > >>>> -----Original message----- > >>>>> From:Peter Sh <peshash...@gmail.com> > >>>>> Sent: Monday 23rd July 2018 10:26 > >>>>> To: solr-user@lucene.apache.org > >>>>> Subject: Re: Can I use RegEx function? > >>>>> > >>>>> can it be used in facets? > >>>>> > >>>>> On Mon, Jul 23, 2018, 11:24 Markus Jelsma < > >> markus.jel...@openindex.io> > >>>>> wrote: > >>>>> > >>>>>> Hello, > >>>>>> > >>>>>> It is not really obvious in documentation, but the standard query > >>>> parser > >>>>>> supports regular expressions. Encapsulate your regex with forward > >>>> slashes > >>>>>> /, q=field:/[a-z]+$/ will work. > >>>>>> > >>>>>> Regards, > >>>>>> Markus > >>>>>> > >>>>>> > >>>>>> > >>>>>> -----Original message----- > >>>>>>> From:Peter Sh <peshash...@gmail.com> > >>>>>>> Sent: Monday 23rd July 2018 10:09 > >>>>>>> To: solr-user@lucene.apache.org > >>>>>>> Subject: Can I use RegEx function? > >>>>>>> > >>>>>>> I've got collection with a string or text field storing > >> free-text. > >>>> I'd > >>>>>> like > >>>>>>> to use some RexEx function looking for patterns like "KEY:VALUE" > >>>> from the > >>>>>>> text and use it for filtering and faceting. > >>>>>>> > >>>>>> > >>>>> > >>>> > >>> > >> > >
