基于Lucene的数据库全文信息检索

Database full-text search based on Lucene

本文深入研究了全文检索引擎Lucene的架构,提出了基于Lucene的数据库全文检索解决方案,并给出了基于Lucene构建全文检索系统的流程图。最后,通过实验对数据库SQL查询和基于Lucene全文检索作了比较。结论证明基于Lucene的数据库全文检索,具有丰富的接口设计和良好的扩展性,适用于海量数据的检索和查询。

The architecture of Lueene, a Full-Text search engine, is studied in this paper. Then the flow chart of the Full-Text search system based on Lucene is presented. The authors also describe the solution about the Full-Text search of database. Finally, by comparing the database＇ s SQL query with the Full-Text search based on Lueene, it shows that the Full-Text search based on Lueene has a richer interface design and better expansibility, which adapts to the amount of data＇ s query and search. It is very important to data mining.