Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-20704

Some rel data type does not implement the digest correctly

    XMLWordPrintableJSON

    Details

      Description

      Some of the rel data types for legacy planner:

      • GenericRelDataType
      • ArrayRelDataType
      • MapRelDataType
      • MultisetRelDataType

      Does not implement the digest correctly, especially for GenericRelDataType , the RelDataTypeFactory caches the type instances based on its digest, a wrong digest impl would mess up the type instance creation, e.g. without this patch, all the GenericRelDataType instances have same digest `ANY`.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                danny0405 Danny Chen
                Reporter:
                danny0405 Danny Chen
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: