In view of the problems such as searching inefficient, retrieval paths singleness of the self-built characteristic database, the paper proposes the method of full-text retrieval based on Sphinx which is an open source full-text search engine，and introduces key technologies of system implementation in details. The test results show that the system can improve search speed and search quality to meet users’ needs.
曾湛伟. 基于Sphinx的特色数据库全文检索系统的设计与实现[J]. 现代图书情报技术, 2010, 26(6): 78-82.
Zeng Zhanwei. Design and Implementation of the Full-text Retrieval System for Characteristic Database Based on Sphinx. New Technology of Library and Information Service, DOI：10.11925/infotech.1003-3513.2010.06.13.