Top "Lucene" questions

Multiple queries in Solr

My problem is I have n fields (say around 10) in Solr that are searchable, they all are indexed and stored. …

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Can a raw Lucene index be loaded by Solr?

Some colleagues of mine have a large Java web app that uses a search system built with Lucene Java. What …

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How to search between dates (Hibernate Search)?

I am wondering how I can search between by dates in Hibernate Search using Range-Query or is there any filter …

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Why use Elasticsearch or Apache Solr along with Hibernate Search?

I learned and understood that Elasticsearch, Apache Solr and Hibernate Search are based on the Apache Lucene library. They provide …

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Forward Index vs Inverted index Why?

I was reading about inverted index (used by the text search engines like Solr, Elastic Search etc) and as I …

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How to search across all the fields?

In Lucene, we can use TermQuery to search a text with a field. I am wondering how to search a …

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Enabling soundex/metaphone for non-English characters

I've been studying soundex, metaphone and other string search techniques the past few days, and in my understanding both algorithms …

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How to import data from one solr core to another solr instance

I need to import data from one Solr instance to another instance Full data and index import. I have searched …

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Searching names with Apache Solr

I've just ventured into the seemingly simple but extremely complex world of searching. For an application, I am required to …

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Wildcard search in Solr

I am having a problem doing wildcard searches in lucene syntax using the edismax handler. I have Solr 4.0 nightly build …

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