• DocumentCode
    1974032
  • Title

    An Implement of Cache Structure in LE-OLAP

  • Author

    Liu, Dongfei ; Yu, Peng

  • Author_Institution
    Coll. of Comput. Sci. & Technol., Wuhan Univ. of Technol., Wuhan, China
  • fYear
    2010
  • fDate
    20-22 Aug. 2010
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Pre-computing is an ordinary way to improve the response time in an OLAP application. With the extension of main memory, establishing a cache structure and pre-loading the data into memory with the free memory can further speed up the query response time. The paper gives out an implement of a cache structure in the LE-OLAP, and describes the query and the elimination algorithm of the cache in detail.
  • Keywords
    cache storage; data analysis; data mining; LE-OLAP; Lightweight Express OLAP; cache structure; elimination algorithm; main memory extension; online analytical processing; precomputing; query response time; response time improvement; Algorithm design and analysis; Data models; Databases; Memory management; Servers; XML;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Internet Technology and Applications, 2010 International Conference on
  • Conference_Location
    Wuhan
  • Print_ISBN
    978-1-4244-5142-5
  • Electronic_ISBN
    978-1-4244-5143-2
  • Type

    conf

  • DOI
    10.1109/ITAPP.2010.5566098
  • Filename
    5566098
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1974032