Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-655

Add support for user defined table generating functions

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.5.0
    • Component/s: Query Processor
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Provide a way for users to add a table generating function, i.e., functions that generate multiple rows from a single input row. Currently, the only way to do it is via the TRANSFORM clause which requires streaming the data.

        Attachments

        1. HIVE-655.5.patch
          57 kB
          Paul Yang
        2. HIVE-655.4.patch
          55 kB
          Paul Yang
        3. HIVE-655.3.patch
          52 kB
          Paul Yang
        4. HIVE-655.2.patch
          45 kB
          Paul Yang
        5. HIVE-655.1.patch
          45 kB
          Paul Yang

          Issue Links

            Activity

              People

              • Assignee:
                pauly Paul Yang
                Reporter:
                rsm Raghotham Murthy
              • Votes:
                3 Vote for this issue
                Watchers:
                7 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: