RE: Re: schema.xml question
A requestHandler works as an URL that can have predefined parameters. By default you will be querying the /select/ requestHandler. It, for instance, predefines the default number of rows to return (10) and returns all fields of a document (*). requestHandler name=standard class=solr.SearchHandler default=true !-- default values for query parameters -- lst name=defaults str name=echoParamsexplicit/str !-- int name=rows10/int str name=fl*/str str name=version2.1/str -- /lst /requestHandler But you can also define more complex requestHandlers. The default configuration adds the dismax requestHandler (/dismax/) but it's actually the same as the default requestHandler if you would define all those configured parameters in your URL. So by defining the parameters in the solrconfig.xml, you won't need to pass them in you query. You can of course override predefined parameters with the exception of parameters defined inside an invariants block. Check the documentation [1] on this subject but i would suggest you study the shipped solrconfig.xml [2] configuration file, it offers better explanation of the subject. [1]: http://wiki.apache.org/solr/SolrConfigXml [2]: http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/example/solr/conf/solrconfig.xml Cheers, -Original message- From: Antonello Mangone antonello.mang...@gmail.com Sent: Fri 07-05-2010 15:26 To: solr-user@lucene.apache.org; Subject: Re: schema.xml question For the moment I don't know how to do it, but I'll follow your suggestion :) Thank you very much ... ps. I'm just a novel 2010/5/7 Markus Jelsma markus.jel...@buyways.nl You could write your own requestHandler in solrconfig.xml, it'll allow you to predefine parameters for your configured search components. -Original message- From: Antonello Mangone antonello.mang...@gmail.com Sent: Fri 07-05-2010 15:17 To: solr-user@lucene.apache.org; Subject: schema.xml question Hello everyone, my question is Is it possible in schema.xml set a group of fields to use as a default field to query in OR or in AND ??? example: group name=group_name field name=a type=. / field name=b type=. / field name=c type=. / /group defaultSearchFieldgroup_name/defaultSearchField Thanks in advance
RE: Re: schema.xml question
I forgot, there is actually a proper wiki page on this subject: http://wiki.apache.org/solr/SolrRequestHandler -Original message- From: Antonello Mangone antonello.mang...@gmail.com Sent: Fri 07-05-2010 15:26 To: solr-user@lucene.apache.org; Subject: Re: schema.xml question For the moment I don't know how to do it, but I'll follow your suggestion :) Thank you very much ... ps. I'm just a novel 2010/5/7 Markus Jelsma markus.jel...@buyways.nl You could write your own requestHandler in solrconfig.xml, it'll allow you to predefine parameters for your configured search components. -Original message- From: Antonello Mangone antonello.mang...@gmail.com Sent: Fri 07-05-2010 15:17 To: solr-user@lucene.apache.org; Subject: schema.xml question Hello everyone, my question is Is it possible in schema.xml set a group of fields to use as a default field to query in OR or in AND ??? example: group name=group_name field name=a type=. / field name=b type=. / field name=c type=. / /group defaultSearchFieldgroup_name/defaultSearchField Thanks in advance
Re: Re: schema.xml question
Thank you very much for your suggestions, I'll study immediatly ... 2010/5/7 Markus Jelsma markus.jel...@buyways.nl I forgot, there is actually a proper wiki page on this subject: http://wiki.apache.org/solr/SolrRequestHandler -Original message- From: Antonello Mangone antonello.mang...@gmail.com Sent: Fri 07-05-2010 15:26 To: solr-user@lucene.apache.org; Subject: Re: schema.xml question For the moment I don't know how to do it, but I'll follow your suggestion :) Thank you very much ... ps. I'm just a novel 2010/5/7 Markus Jelsma markus.jel...@buyways.nl You could write your own requestHandler in solrconfig.xml, it'll allow you to predefine parameters for your configured search components. -Original message- From: Antonello Mangone antonello.mang...@gmail.com Sent: Fri 07-05-2010 15:17 To: solr-user@lucene.apache.org; Subject: schema.xml question Hello everyone, my question is Is it possible in schema.xml set a group of fields to use as a default field to query in OR or in AND ??? example: group name=group_name field name=a type=. / field name=b type=. / field name=c type=. / /group defaultSearchFieldgroup_name/defaultSearchField Thanks in advance
