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The next paragraph execution, the resource will be updated if it has the same name.

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6. Potential Future Work

  • ZEPPELIN-2029: ACL for `ResourcePool`

  • ZEPPELIN-2022: Make SparkInterpreter directly access TableData in ResourcePool

  • UI for list / preview / download available resources

  • Watch / Unwatch: for automatic paragraph updating for Streaming Data Representation.

  • ZEPPELIN-1494: Bind JDBC result to a dataset on the Zeppelin context

  • Ability to construct table result from the resource pool in language interpreters (e.g python)

    • Let’s assume that we can build a pandas dataframe using TableData

      Code Block
      languagepy
      # in python interpreter
      
      t = z.get("tableResourceName") # will return object that has `hasNext` and `next`
      p = new PandasTableData(t)
      
      # use p.pandasInstance …