for sake of completeness, here is the same query w/o fq
q=+{!parent which=type_s:parent}search_t:item1 +{!parent
which=type_s:parent}search_t:item2 -{!parent
which=type_s:parent}search_t:item3
here is more detail about the first symbol magic
http://www.mail-archive.com/solr-user@lucene.apache.org/msg96796.html
On Mon, Apr 7, 2014 at 1:23 PM, mertens <lmert...@gmail.com> wrote:
> Thanks Hoss, with the filter queries it works. I was trying to use a normal
> query from Mikhail's blog that looked like this:
>
> q={!parent which=type_s:parent}+search_t:item1 +search_t:item2
> -search_t:item3
>
> That query doesn't work for me but the filter query does just what I want.
>
> ps last years stump the chump was great, and it looks like you're still not
> stumped.
>
> Cheers,
> Luke
>
>
> On Thu, Apr 3, 2014 at 1:39 AM, Chris Hostetter-3 [via Lucene] <
> ml-node+s472066n4128734...@n3.nabble.com> wrote:
>
> >
> > : Thanks for your response. Here is an example of what I'm trying to do.
> > If I
> > : had the following documents:
> >
> > what you are attempting is fairly trivial -- you want to query for all
> > parent documents, then kapply 3 filters:
> >
> > * parent of a child matching item1
> > * parent of a child matching item2
> > * not a parent of a chile matching item3
> >
> > Part of your problem may be that (in your example you posted anywayway)
> > you appear to be trying to use a *string* field for listing multiple
> terms
> > with commas and then seem to want to match on those individual terms --
> > that's not going to work. either make your string field a true
> > multivalued field, or use a text field with tokenization.
> >
> > With the modified example data you provided below (using search_t instead
> > of search_s) this query seems to do exactly waht you want...
> >
> >
> http://localhost:8983/solr/select?p_filt=type_s:parent&q=*:*&fq={!parent%20which=$p_filt}search_t:item2&fq={!parent%20which=$p_filt}search_t:item1&fq=-{!parent%20which=$p_filt}search_t:item3
> >
> >
> > q = *:*
> > p_filt = type_s:parent
> > wt = json
> > fq = {!parent which=$p_filt}search_t:item2
> > fq = {!parent which=$p_filt}search_t:item1
> > fq = -{!parent which=$p_filt}search_t:item3
> >
> >
> > -Hoss
> > http://www.lucidworks.com/
> >
> >
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--
Sincerely yours
Mikhail Khludnev
Principal Engineer,
Grid Dynamics
<http://www.griddynamics.com>
<mkhlud...@griddynamics.com>
