计算机与现代化

• 数据库与数据挖掘 • 上一篇    下一篇

大数据查询综述

  

  1. 北京交通大学计算机与信息技术学院,北京100044
  • 收稿日期:2016-08-04 出版日期:2017-04-20 发布日期:2017-05-08
  • 作者简介:张玉杰(1991-),男,山东海阳人,北京交通大学计算机与信息技术学院硕士研究生,研究方向:大数据分析与挖掘,并行与分布式计算; 于双元(1965-),女,副教授,硕士生导师,研究方向:大数据分析与挖掘,并行与分布式计算,图像分析,软件测试,编译技术等。

Overview on Big Data Query

  1. School of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, China
  • Received:2016-08-04 Online:2017-04-20 Published:2017-05-08

摘要: 大数据具有传统数据所不具有的数量大、种类多、速度快、真实性等特点,传统的数据查询技术满足不了日益增长的大数据查询需求,大数据查询技术应运而生并迅速发展。从大数据查询的角度出发,着重分析大数据存储技术、大数据处理平台以及大数据查询引擎等。分别对比介绍传统关系型数据库、NoSQL、NewSQL和它们在大数据查询处理上的应用,介绍当前流行的大数据处理平台以及在这些平台上运行的大数据查询引擎,对其优缺点进行了综合阐述。

关键词: 大数据, 查询, 存储, 处理平台, 查询引擎

Abstract: Big data has the characteristics such as summed up to volume, variety, velocity and veracity while traditional data doesnt have. As traditional technology doesnt meet the big data query, big data query technology has arose at the historic moment and was maturing rapidly. From the perspective of big data query, this paper analyzed the big data storage technology, big data processing platform and big data query engine, etc. This paper introduced traditional relational database, NoSQL, NewSQL and their application on big data query processing. Also, the current popular big data processing platforms and the big data query engines running on them were introduced, and an overview about their advantages and disadvantages was made.

Key words: big data, query, storage, processing platform, query engine

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