政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/64044
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文笔数/总笔数 : 113392/144379 (79%)
造访人次 : 51208975      在线人数 : 895
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧：
  • 您可在西文检索词汇前后加上"双引号"，以获取较精准的检索结果
  • 若欲以作者姓名搜寻，建议至进阶搜寻限定作者字段，可获得较完整数据
    •  进阶搜寻
    政大機構典藏 > 商學院 > 會計學系 > 期刊論文 >  Item 140.119/64044


    请使用永久网址来引用或连结此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/64044


    题名: 建構開放型系統分析導向之物件資料庫績效評估工作量模型
    其它题名: Building a System Analysis Oriented OODBMS Benchmark Workload Model
    作者: 諶家蘭;許致順
    Seng, Jia-Lang;Hsu, T. S.
    贡献者: 會計系
    关键词: 物件導向資料庫;績效評估;系統分析方法;物件導向技術
    Database Benchmarks;System Analysis Methods;Object-Oriented Database Systems;Object-Oriented Technology
    日期: 2000-07
    上传时间: 2014-02-19 17:37:53 (UTC+8)
    摘要: 現今的物件導向資料庫績效評估存在著許多的缺失。1．針對特定的應用領域，其測試工作量模型並無法代表使用者的需求。2．針對特定的資料模型，主要在衡量資料庫設計之技巧及效能。3．測試資料庫綱目變得複雜，測試運算變得繁多，使用者欲自行建立績效評估十分不容易。為了解決以上的問題，本研究擬使用物件導向系統分析的方法作為使用者建構工作量模型的工具，經過1．工作量需求分析階段。2．工作量規則描述階段。3．績效評估的測試階段。最後發展出一個用以測試物件導向資料庫的績效評估環境。由於測試之資庫綱目與測試運算均是從使用者之需求著手，將使得測試之工作量對使用者而言，更具一致性、代表性與正確性，測試所得之數據與使用者更具相關性。在物件導向資料庫的應用範圍愈來愈廣泛、資料庫之資料量日益龐大的未來，以使用者需求為導向之績效評估方法將來會是未來績效評估之發展方向。
    Current object-oriented database benchmarks have the following drawbacks: (1) They are designed for one specific problem domains. The workload models are useless and meaningless the represent user and application domain. (2) They are designed for one specific data model. Their intent is merely to measure the techniques instead of the design of the databases. (3) As the database schemes become more complex and the test operations get more myriad, it is more difficult for users to implement any of the current benchmarks just based on their specifications. In this research, we propose an alternative workload model method in attempt to resolve the aforementioned issues. This method is system analysis method oriented. We model the workload from the perspective of users` requirements. We divide the workload development process into three phases: (1) workload requirements analysis phase (2) workload requirements specification phase and (3) benchmark experiment phase. Since our benchmark database schema and operations are derived from the user requirements, the workload model becomes more consistent, relevant, representative. Hence, the benchmark results are useful and meaningful. As the diversity of the OODBMS application domains grows and the scale of the OODBMS test suite expands, our new method presented in this paper provides a viable resolution to the inadequacy, ir-representative-ness, and in-feasibility of the current benchmark methods.
    關聯: 資訊管理學報, 7(1), 43-70
    数据类型: article
    显示于类别:[會計學系] 期刊論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    4370.pdf2350KbAdobe PDF2765检视/开启


    在政大典藏中所有的数据项都受到原著作权保护.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈