Spark support in Zeppelin

For a brief overview of Apache Spark fundamentals with Apache Zeppelin, see the following guide:

• built-in Apache Spark integration.
• with SparkSQL, PySpark, SparkR
• inject SparkContext and SQLContext automatically
• dependencies loading (jars) at runtime using dependency loader
• canceling job and displaying its progress
• supporting Spark Cluster Mode for external spark clusters
• supports different context per user / note
• sharing variables among PySpark, SparkR and Spark through ZeppelinContext
• Livy Interpreter

For the further information about Spark support in Zeppelin, please check

• Spark Interpreter