Database Full-text Retrieval System Based on Hibernate Search

The full-text retrieval service of today's relational database does not support Chinese very well,and it is difficult for it to retrieval text in binary format.Aiming at these problems,on the basis of Hibernate Search,this paper proposes a database full-text retrieval model which can retrieve documents stored in relational database.The database full-text retrieval model supports object-relational mapping,many kinds of complex search and Chinese or English search.It can retrieve various types of text files,which is stored in database in binary format.