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Design of Digital Library Database Cache Model Oriented to Big Data
Received date: 2014-09-15
Revised date: 2014-10-23
Online published: 2014-11-20
This paper designs a digital library database cache model oriented to big data, introduces model's functional architecture and operation process, and defines the application program interface. Then it realizes to capture user's operating sequence or process behavior sequence based on the exsiting library information system programming. At last, the model is tested by HammerOra that is a database test tool. The result demonstrates the model is suitable for processing data generated by massive information systemof digital library and it is economic and effective.
Key words： big data; caching model; digital library
Wang Jingdong . Design of Digital Library Database Cache Model Oriented to Big Data[J]. Library and Information Service, 2014 , 58(22) : 95 -99,148 . DOI: 10.13266/j.issn.0252-3116.2014.22.015
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