Top "Solr" questions

Apache Solr is an open source search server based on the Lucene Java search library.

org.apache.solr.common.SolrException: Error loading class 'org.apache.solr.handler.dataimport.DataImportHandler

I am new for solr. I have installed apache tomcat 7.0 on my server and I have solr 3.6.1 on server. I …

solr dataimporthandler
How to use SOLR copyField directive

I have a rather simple SOLR structure, that hold three different fields: id, text and tags in the schema.xml …

solr indexing
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 make solr synonyms work

I'm trying to set up some basic synonyms in Solr. The one I've been working on is: us, usa, united …

solr synonym
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
How to create a case insensitive copy of a string field in SOLR?

How can I create a copy of a string field in case insensitive form? I want to use the typical "…

solr case-insensitive
How to delete SOLR indexed data by query with curl?

I have a SOLR schema.xml like this: <field name="cartype" type="lowercase" indexed="true" stored="true"/> <…

curl solr schema http-delete
Any reason not use PostgreSQL's built-in full text search on Heroku?

I'm preparing to deploy a Rails app on Heroku that requires full text search. Up to now I've been running …

postgresql heroku solr full-text-search sphinx
Apache Solr string field or text field?

In apache Solr why do we always need to prefer string field over text field if both solves purposes? How …

solr
SOLR filter-query vs main-query

SOLR docs, state that filter queries, unlike the main query, do not influence the document score. Can anyone explain what …

filter solr