• DocumentCode
    3310664
  • Title

    OLAP databases and aggregation functions

  • Author

    Lenz, Hans-J ; Thalheim, Bernhard

  • Author_Institution
    Inst. of Production Comput. Sci. in Econ. & Oper. Res., Free Univ. Berlin, Germany
  • fYear
    2001
  • fDate
    2001
  • Firstpage
    91
  • Lastpage
    100
  • Abstract
    Aggregation functions are a class of generic functions which must be usable in any database application. We characterize the case where the aggregation functions can be correctly applied on macrodata (data cube) which are computed on the microdata
  • Keywords
    data mining; data warehouses; meta data; query processing; OLAP databases; aggregation functions; data cube; database application; generic functions; macrodata; microdata; Aggregates; Algebra; Application software; Computer science; Filtration; H infinity control; Marketing and sales; Operations research; Production; Relational databases;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Scientific and Statistical Database Management, 2001. SSDBM 2001. Proceedings. Thirteenth International Conference on
  • Conference_Location
    Fairfax, VA
  • ISSN
    1099-3371
  • Print_ISBN
    0-7695-1218-6
  • Type

    conf

  • DOI
    10.1109/SSDM.2001.938542
  • Filename
    938542
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3310664