Introduction - If you have any usage issues, please Google them yourself
What is Lucene?
Lucene is an Apache with organizations to achieve full-text search engine JAVA open-source project. Later, some people will migrate to Lucene. Net language.
Lucene is a library of information retrieval (Library), you can use it for your application together with the indexing and search functions.
Lucene users do not need a deeper understanding of the full-text search of knowledge, just learn how to use a class library, you achieve your application for full-text search function.
But do not think that Lucene is a kind of like the google search engine, Lucene is not even an application, it is merely a tool, a Library. You can also it will be understood as an index, a good search function of a package easy-to-use API. Use this API you can do a lot of things related to search and easily.
Lucene can do?
Lucene can do for any of the data and search index. Lucene regardless of what format the data source, as long as it can be transformed into the f