• DocumentCode
    3657843
  • Title

    Alpha: An extension of relational algebra to express a class of recursive queries

  • Author

    Rakesh Agrawal

  • Author_Institution
    AT&
  • fYear
    1987
  • Firstpage
    580
  • Lastpage
    590
  • Abstract
    An alpha (α) operator is proposed which when added to relational algebra allows a large class of natural and useful recursive queries to be expressed, and yet has the property of being efficiently implementable.
  • Keywords
    Tutorials
  • Publisher
    ieee
  • Conference_Titel
    Data Engineering, 1987 IEEE Third International Conference on
  • Print_ISBN
    978-0-8186-0762-2
  • Type

    conf

  • DOI
    10.1109/ICDE.1987.7272427
  • Filename
    7272427
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3657843