| 云环境下MongoDB海量数据存储模型的研究 |
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| 引用本文： | 邓志新.云环境下MongoDB海量数据存储模型的研究[J].高等职业教育,2014(5):26-29. |
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| 作者姓名： | 邓志新 |
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| 作者单位： | 深圳信息职业技术学院,广东深圳518172 |
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| 基金项目： | 该文为广东省高职教育商业专业教学指导委员会课题“高职商业专业校企合作共建实训基地的研究与实践”（编号：YSYJZW2013ZD03）和深圳信息职业技术学院校企合作办学专项教研课题“高职校企合作共建实训基地的模式探索”（编号：JY2014803）的研究成果. |
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| 摘 要： | 针对在大数据时代传输存储架构面临扩展性差、性能瓶颈等问题，提出云环境下基于Mon-goDB的海量数据存储模型。通过介绍MongoDB的文档模型、分片机制，并根据该特点设计基于副本集的集群模型，阐述了该模型的实现过程。通过测试证明性能良好，为大数据的存储提供借鉴经验。
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| 关 键 词： | MongoDB 分片 副本集 集群 |
The Exploration of Practical Training Base Construction by School-enterprise Cooperation in Business Specialty of Higher Vocational Colleges |
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| DENG Zhi-xin.The Exploration of Practical Training Base Construction by School-enterprise Cooperation in Business Specialty of Higher Vocational Colleges[J].Higher Vocational Education:Journal of Tianjin Professional College,2014(5):26-29. |
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| Authors: | DENG Zhi-xin |
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| Institution: | DENG Zhi-xin (Shenzhen Institute of Information Technology, Shenzhen 518172, China) |
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| Abstract: | School-enterprise cooperation is an important content in the study of higher vocational education, and a difficult point as well. Especially, business specialty has always its own difficulties. Through the analysis of the difficulties of practical training base construction by school-enterprise cooperation in business specialty in higher vocational colleges, the paper focuses on the types of practical training base built by school-enterprise cooperation in business specialty in higher vocational colleges, and provides the proposals of practical traininu base construction. |
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| Keywords: | higher vocational colleges business specialty school-enterprise cooperation practical training base |
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