Hive
  1. Hive
  2. HIVE-655

Add support for user defined table generating functions

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major 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.

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

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

              Dates

              • Created:
                Updated:
                Resolved:

                Development