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  1. Calcite
  2. CALCITE-1279

Druid "select" query gives ClassCastException

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 1.8.0
          • Component/s: None
          • Labels:
            None

            Description

            In the Druid adapter, a query of "select" query type gives ClassCastException. This does not apply to other query types, such as "groupBy", so only SQL queries that have no aggregation (GROUP BY, HAVING) are affected.

            The cause is that the DRUID_FETCH property recently changed from STRING to NUMBER but we are still accessing it using getString().

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