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  1. Hive
  2. HIVE-9442 Make sure all data types work for PARQUET
  3. HIVE-9450

[Parquet] Check all data types work for Parquet in Group By operator

          Details

          • Type: Sub-task
          • Status: Resolved
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 1.1.0
          • Component/s: None
          • Labels:
            None

            Description

            Check all data types work for Parquet in Group By operator.
            1. Add test cases for data types.
            2. Fix the ClassCastException bug for CHAR&VARCHAR used in group by for Parquet.

              Attachments

              1. HIVE-9450.patch
                9 kB
                Dong Chen
              2. HIVE-9450.patch
                9 kB
                Dong Chen

                Issue Links

                duplicates

                Bug - A problem which impairs or prevents the functions of the product. HIVE-9371 Execution error for Parquet table and GROUP BY involving CHAR data type

                • Critical - Crashes, loss of data, severe memory leak.
                • Resolved

                  Activity

                    People

                    • Assignee:
                      dongc Dong Chen
                      Reporter:
                      dongc Dong Chen
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                      Dates

                      • Created:
                        Updated:
                        Resolved: