NOSQL技术在档案检索中的应用探索

随着国土房管数据量的递增,用户对检索性能的要求越来越高,本文将非关系型数据库引入档案检索中,利用它来提高系统的搜索性能。文章首先介绍基于传统关系型数据库的应用现状及其逐渐呈现出来的问题,然后阐述NOSQL技术在档案检索中体现出来的意义,最后通过与关系型数据库在检索性能上的实验对比,来检验NOSQL技术在档案检索应用中的优良性能。

NOSQL Technologies in the File Retrieval

With the large number of quantity of data in the management of housing and land resources,the users require more and more about retrieval performance.The introduction of a non-relational database files Case Retrieval has been made in this paper to improve the search performance.Firstly,this paper explains the application status of traditional relation database that gradually become out of problems,and then introduces NOSQL technology embodied in the file retrieval significance.Finally the paper verifies the excellent performance of NOSQL technology application in archives retrieval throughout an experimental comparison with the traditional relation of database.