Hive
  1. Hive
  2. HIVE-1751

Optimize ColumnarStructObjectInspector.getStructFieldData()

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.7.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      ColumnarStructObjectInspector.getStructFieldData() is a heavy used function and is expensive.
      By optimizing this function, including ColumnarStruct.uncheckedGetField() called by it, most queries can benefit from it.

        Activity

        No work has yet been logged on this issue.

          People

          • Assignee:
            Siying Dong
            Reporter:
            Siying Dong
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            Dates

            • Created:
              Updated:
              Resolved:

              Development