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  1. Calcite
  2. CALCITE-1548

Instantiate function objects once per query

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.11.0
    • Component/s: None
    • Labels:
      None

      Description

      If a user-defined function is based on a class and its methods are non-static then it needs to be instantiated; at present the code generator seems to instantiate it once per iteration, but it should be instantiated in a static member, therefore once per query.

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          is depended upon by

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-1552 Add RAND function, returning DOUBLE values in the range 0..1

          • Major - Major loss of function.
          • Closed
          links to

          Web Link Dev branch

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              • Assignee:
                julianhyde Julian Hyde
                Reporter:
                julianhyde Julian Hyde
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                • Created:
                  Updated:
                  Resolved: