Pl/sql

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  • jenni
    New Member
    • Dec 2007
    • 10
    #1

    Pl/sql

    When OUT and IN OUT parameter are used in function in PL/SQL?
    Please tell the situation in which it is used?
    Tags: None
    • amitpatel66
      Recognized Expert Top Contributor
      • Mar 2007
      • 2358
      #2
      Originally posted by jenni
      When OUT and IN OUT parameter are used in function in PL/SQL?
      Please tell the situation in which it is used?
      Using of OUT and IN OUT parameters in FUNCTIONS is a POOR PROGRAMMING PRACTICE. A Function should reutrn only one value and not more than that!!

      Use procedure instead!!

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        • debasisdas
          Recognized Expert Expert
          • Dec 2006
          • 8119
          #3
          Please find the details of the parameters here.

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