1.What is the best way to pass external spark packages in Qubole Notebooks?;

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There may be a few options depending on whether you are looking for java or python: Package Management - https://docs.qubole.com/en/latest/user-guide/package-management/index.html#package-management maven coordinates for jars: https://docs.qubole.com/en/latest/user-guide/spark/configure-spark-notebook.html#configure-spark-notebook-load-jars Also, setting spark.jars.packages or spark.jars.repositories in the notebook interpreter settings. Reach to Qubole Support if you are facing challenges with this.