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主存数据库中针对小内存的优化 被引量：2

Optimization for Limited Memory in Mmdbms
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摘要 讨论了主存数据库中的存贮技术,在域存储结构的基础上提出了多索引的域存储结构,在保持了域存储结构的优点(数据冗余小,在每个字段上建有索引,按索引访问效率高)的同时,提供了更加灵活的便于查询的存储方式。此外,文章针对应用在嵌入式的领域的主存数据库的特点,提出了基于主动查询逻辑的完全流水线技术。 After discussing the storage structure which is adopted in MMDBMS (Main Memory Database Management System),a new data storage structure is proposed to provide more flexible advantages to variety query comparing to do-main storage structure.Then full pipeline query algorithm with positive way is also proposed to fit limited memory envi-ronment ,especially in embedded system.
作者 郑增威 吴震华 林怀忠
机构地区 浙江大学计算机科学与技术学院 浙江大学城市学院
出处 《计算机工程与应用》 CSCD 北大核心 2003年第16期185-187,211,共4页 Computer Engineering and Applications
关键词 主存数据库 查询优化 嵌入式环境 MMDBMS ,Query optimization,Embedded system
分类号 TP311.13 [自动化与计算机技术—计算机软件与理论]
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参考文献5

  • 1De Witt,D et al.Implementation Techniques for Main Memory Database Systems[C].In : Proc ACM SIGMOD Conf,Boston, Mass, 1984.
  • 2P Pueheral,J M Thvenin,P Valduriez.Efficient Main Memory Data Management Using the DBGraph Storage Model[C].In:Int Conf on Very Large Data Bases(VLDB),1990.
  • 3C Bobineau,L Bouganim,P Pucheral et al.PicoDBMS:Scaling down Database Techniques for the Smartcard[R].PRiSM Technical Report n2000/05,2000.
  • 4T J Lehman,M J Carey.A study of index structures for main memory database management systems[C].In:Proe of the Int l Corf on Very Large Databases, 1986: 294-303.
  • 5Z Li,K A Ross.Fast Joins Using Join Indices[J].VLDB Journal,1999: 1-24.

同被引文献19

  • 1刘云生.实时数据库系统[J].计算机科学,1994,21(3):42-46. 被引量：53
  • 2Garcia-Molina, H. , Salem, K.. Main memory database systems: an overview, Knowledge and Data Engineering[J]. IEEE Transactions on Volume 4, Issue 6, 1992, (12) : 509-516.
  • 3T J Lehman, M J Carey. A. A study of index structures for main memory database management systems [C]. Proc of the Intl Conf on Very Large Database, 1986: 294-303.
  • 4Hongjun Lu, Yuet Yeung Ng, Zengping Tian. T tree or B-tree: main memory database index structure revisited, Database Conference, 2000. ADC 2000[C]. Proceedings. 11th Australasian 31 Jan. 3 Feb,2000,2:65-73.
  • 5Kong-Rim Choi, Kyung-Chang Kim. T-tree: A Main Memory Database Index Structure for Real Time Applieations[J]. Dept. Of Computer Science.
  • 6Ekman, Stenstrom. Cost-Effective Main Memory Organization for Future Servers[C]. Parallel and Distributed Processing Symposium, 2005. Proceedings. 19th IEEE International04-08,2005,4: 45a- 45a.
  • 7Le Gruenwald, Margaret H. Eich. Choosing the best storage technique for a main memory database system [J]. Information Technology, 1990.
  • 8Pucheral, P. , Thevenin, J. M. , Valduriez, P. Efficient Main Memory Data Management Using the DBGraph Storage Model, Very Large Data Bases[C]. 16th International Conference on Very Large Data Bases, 1990,683-95.
  • 9PucheraI, P., Bouganim, L., Valduriez, P., et al. PicoDBMS: scaling down database techniques for the smartcard[J]. Source: VLDB Journal, 2001,10(2-3) : 120- 32.
  • 10张朝霞,刘耀军.有效的哈希冲突解决办法[J].计算机应用,2010,30(11):2965-2966. 被引量：16

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计算机工程与应用
2003年 第16期

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