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  1. Calcite
  2. CALCITE-1548

Instantiate function objects once per query

          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: