• DocumentCode
    2115690
  • Title

    Technology of Continuous Query Optimization over Data Streams

  • Author

    Feng weibing ; Li Zhanhuai

  • Author_Institution
    Coll. of Comput. Sci., Northwestern Polytech. Univ., Xian
  • Volume
    2
  • fYear
    2008
  • fDate
    20-22 Dec. 2008
  • Firstpage
    362
  • Lastpage
    366
  • Abstract
    The characteristic of data stream is that it has a huge size and its data change continually, which need to be responded quickly, since the times of query is limited. The continuous query and data stream approximate query model are introduced in this paper. Then, the query optimization of data stream and traditional database are compared. Finally, technology of continuous query optimization over data streams was investigated.
  • Keywords
    database management systems; query processing; continuous query optimization; data stream; continuous query; query optimization; sliding Window; streaming data;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Science and Engineering, 2008. ISISE '08. International Symposium on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-2727-4
  • Type

    conf

  • DOI
    10.1109/ISISE.2008.36
  • Filename
    4732412
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2115690