Re: indexing Free-form text description
Thanks a lot Erick and Alex... I am going through the documents and blogs... thanks for the pointers. Here is what I tried starting with "text_general"... a) Looks like it breaks on whitespace for e.g. for project_collaborator values as "myproject122_USC Dan Forrester ", "myproject123_USC follow-up John " If I query... http://localhost:8081/solr/mycollection/select?q= *project_collaborator:*Dan%20Fo**=json=true It returns records with "*Dan*" as well as "fo*" Is it possible to ignore whitespace and "Dan Fo" can be considered as single term... b) I also tried replacing "StandardTokenizerFactory" with "KeywordTokenizerFactory" but results are not accurate. On Thu, Mar 17, 2016 at 11:28 PM, Alexandre Rafalovitch <arafa...@gmail.com> wrote: > Well, Solr ships with nearly 10 examples. So, if you go through them, > you will know quite a lot. This article (mine) may help you to > navigate them: > http://blog.outerthoughts.com/2015/11/oh-solr-home-where-art-thou/ > > More specifically, as Erick said, your question is too generic. One > step forward would be to think NOT about the indexing but about the > search. What you want to search, how you want to find it, what > granularity you want the information to come back at. Then, you index > your text in the way to give you that. You will know what specific > questions to ask then. > > Regards, > Alex. > ---- > Newsletter and resources for Solr beginners and intermediates: > http://www.solr-start.com/ > > > On 18 March 2016 at 04:08, Vis Sw <vishal@gmail.com> wrote: > > Hi, > > > > I am trying to understand the best way to index and search "free text > > field" e.g. notes or description... > > > > Please suggest what will be the best field type, tokenizer, filter... to > > query Free-form text description of a field. > > > > Any example will be great... > > > > Regards >
indexing Free-form text description
Hi, I am trying to understand the best way to index and search "free text field" e.g. notes or description... Please suggest what will be the best field type, tokenizer, filter... to query Free-form text description of a field. Any example will be great... Regards
Re: query against two fields
Thanks Erick...
Strange... I am getting Unknown query parser 'complexphrase'...
SOLR ver is 4.7.0 and I can see
org.apache.lucene.queryparser.complexPhrase.ComplexPhraseQueryParser in
lucene-queryparser-4.7.0.jar
http://localhost:8081/solr/collection1/select?q={!complexphrase
inOrder=true}manu:"a* c*"
http://localhost:8081/solr/collection1/select?q=manu:%22a*%20c*%22=complexphrase=manu
On Sat, Mar 12, 2016 at 6:35 PM, Erick Erickson <erickerick...@gmail.com>
wrote:
> In a word, ComplexPhraseQueryParser. See:
>
> https://cwiki.apache.org/confluence/display/solr/Other+Parsers#OtherParsers-ComplexPhraseQueryParser
>
> so you search for "John de*" or "john d*" etc.
>
>
> Best,
> Erick
>
> On Sat, Mar 12, 2016 at 6:40 AM, Vis Sw <vishal@gmail.com> wrote:
> > Thanks a lot Erick...
> >
> > a) Yes it does return result...
> >
> http://localhost:8081/solr/testCollection/select?q=(project:A%20OR%20collaborator:%22John%20Dave%22)=json
> >
> > Please suggest the best approach for the search to be like...
> > for e.g. if collaborator "John Davis", "John Denver"...
> > John D : should return both results, John De : should return John Denver
> >
> > b) I followed the example in collection1 and indexed it as below...
> >
> > > multiValued="true"/>
> > > stored="true" multiValued="false" />
> > > stored="true" multiValued="false" />
> >
> >
> >
> > > positionIncrementGap="100">
> >
> >
> > > words="stopwords.txt" />
> >
> >
> >
> >
> > > words="stopwords.txt" />
> > > ignoreCase="true" expand="true"/>
> >
> >
> >
> >
> > On Fri, Mar 11, 2016 at 4:10 PM, Erick Erickson <erickerick...@gmail.com
> >
> > wrote:
> >
> >> I'm assuming that by "Angular UI" you're talking the Solr admin UI
> >> (which, BTW, is not recommended for any user-facing UI).
> >>
> >> > query against two fields;
> >> Isn't this just putting
> >>
> >> project:whatever OR collaborator:whatever
> >>
> >> in the "q" box?
> >>
> >> > return all fields which we want to display
> >> Just put them in the "fl" box.
> >>
> >> Best,
> >> Erick
> >>
> >> On Fri, Mar 11, 2016 at 10:46 AM, Vis Sw <vishal@gmail.com> wrote:
> >> > Hi,
> >> >
> >> > I need to query against two fields (e.g. search term present in either
> >> > fields project or collaborator) but return all fields which we want to
> >> > display using Angular UI.
> >> >
> >> > Should I combine project and collaborator to some field then query or
> >> there
> >> > is any better way around
> >> >
> >> > Thanks for your suggestion...
> >> >
> >> > Regards
> >> > Val
> >>
>
Re: query against two fields
Thanks a lot Erick... a) Yes it does return result... http://localhost:8081/solr/testCollection/select?q=(project:A%20OR%20collaborator:%22John%20Dave%22)=json Please suggest the best approach for the search to be like... for e.g. if collaborator "John Davis", "John Denver"... John D : should return both results, John De : should return John Denver b) I followed the example in collection1 and indexed it as below... On Fri, Mar 11, 2016 at 4:10 PM, Erick Erickson <erickerick...@gmail.com> wrote: > I'm assuming that by "Angular UI" you're talking the Solr admin UI > (which, BTW, is not recommended for any user-facing UI). > > > query against two fields; > Isn't this just putting > > project:whatever OR collaborator:whatever > > in the "q" box? > > > return all fields which we want to display > Just put them in the "fl" box. > > Best, > Erick > > On Fri, Mar 11, 2016 at 10:46 AM, Vis Sw <vishal@gmail.com> wrote: > > Hi, > > > > I need to query against two fields (e.g. search term present in either > > fields project or collaborator) but return all fields which we want to > > display using Angular UI. > > > > Should I combine project and collaborator to some field then query or > there > > is any better way around > > > > Thanks for your suggestion... > > > > Regards > > Val >
query against two fields
Hi, I need to query against two fields (e.g. search term present in either fields project or collaborator) but return all fields which we want to display using Angular UI. Should I combine project and collaborator to some field then query or there is any better way around Thanks for your suggestion... Regards Val
Re: SOLR / Tomcat JNDI Settings
Thanks a lot Hossman; this solved it for me. Essential for me was to understand that I had to create a solr.xml file in tomcat_home\conf\Catalina\localhost see hereunder in the quote an example. The docbase should point to the .war file somewhere on my system. The value-attribute for the Environment name=solr/home value= / should point to a directory where tomcat can create the lucene/solr index files. That home directory should also contain the conf directory from the example in the solr distribution. And that was it. hossman wrote: !-- An example of declaring a specific tomcat context file that points at our solr.war (anywhere we want it) and a Solr Home directory (any where we want it) using JNDI. We could have multiple context files like this, with different names (and different Solr Home settings) to support multiple indexes on one box. -- Context docBase=/var/tmp/ac-demo/apache-solr-1.2.0/dist/apache-solr-1.2.0.war debug=0 crossContext=true Environment name=solr/home value=/var/tmp/ac-demo/books-solr-home/ type=java.lang.String override=true / /Context -- View this message in context: http://www.nabble.com/Tomcat-JNDI-Settings-tf4753435.html#a14001375 Sent from the Solr - User mailing list archive at Nabble.com.
