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一种基于数据流驱动的数据流连续查询模型 被引量：3

Data Stream Continuous Query Model Based Stream-driven
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摘要 建立了基于数据流驱动的数据流连续查询模型,介绍了系统结构和解决方案,设计了一些通用的查询算子,并通过查询算子在查询链中的有序组合来构造出各种复杂的连续查询语句.实验表明,该模型可扩充性强,操作简单,适合小规模的数据流查询需要. In this paper a new data-stream continuous query model based stream-driven has been estab- lished, and we construct some common operator, to construct various complicate continuous queries through assembling query - operator in query chain. This model is scalability and easy to operate especially qualified for the need of small scale of data stream.
作者 傅鹂 鲁先志 蔡斌
机构地区 重庆大学软件学院
出处 《重庆工学院学报（自然科学版）》 2008年第10期107-111,共5页 Journal of Chongqing Institute of Technology
基金 国家863高技术研究发展计划资助项目(2007AA01Z445)
关键词 数据流 算子 连续查询 data stream operator Continuous queries
分类号 TN911 [电子电信—通信与信息系统]
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参考文献7

  • 1[1]Arasu A,Babcock B,Babu S,et al.STREAM:The Stanford Data Stream Management System[EB/OL].[2008-03-26].http://infolab,stanford,edu/～ usriv/papers/streambook,pdf.
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二级参考文献16

  • 1Babcock B, et al. Models and Issues in Data Streams[A]. Proc. Of the 21st ACM SIGACT-SIGMOD-SIGART Symp. On Principles of Database Systems[C]. Madison:ACM Press, 2002.1-16.
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共引文献14

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重庆工学院学报（自然科学版）
2008年 第10期

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