Top "Lucene" questions

The term Lucene refers to the open source Java fulltext search engine library, but also to the entire eco-system that grew around it, including lucene.

Comparison of Lucene Analyzers

Can someone please explain the difference between the different analyzers within Lucene? I am getting a maxClauseCount exception and I …

lucene analyzer
How to specify two Fields in Lucene QueryParser?

I read How to incorporate multiple fields in QueryParser? but i didn't get it. At the moment i have a …

java parsing lucene lucene.net information-retrieval
Retrieving specific fields in a Solr query?

I am running a Solr instance on Jetty and when I search using the Solr admin panel, it returns the …

lucene solr
How can I search on a list of values using Solr/Lucene?

Given the following query: (field:value1 OR field:value2 OR field:value3 OR ... OR field:value50) Can this be broken …

lucene solr
How to fix: Error CREATEing SolrCore 'gettingstarted': Unable to create core

I'm getting this error when I try to create a new core in solr. root@ubuntu:/opt/solr# bin/solr …

solr lucene solr5
How to use a Lucene Analyzer to tokenize a String?

Is there a simple way I could use any subclass of Lucene's Analyzer to parse/tokenize a String? Something like: …

java lucene tokenize analyzer
Lucene with PHP

Can I use Lucene with PHP ? I don't want to use Zend. Can I use in native PHP (not framework) ?

php lucene
solr search for documents where a field doesn't exist

How do I search for those document in a SOLR index which do not contain a specified field?

lucene solr lucene.net solrnet
How to perform a lucene query containing special character using QueryParser?

Here is the thing. I have a term stored in the index, which contains special character, such as '-', the …

java lucene
Solr Partial And Full String Match

I am trying to allow searches on partial strings in Solr so if someone searched for "ppopota" they'd get the …

search lucene solr