Can somebody guide me with Spark+ Scala complete examples? Is there any documents or online link or any book where I can see some complete examples of Spark + Scala
@Hardik Dave Probably the three best resources are going to be the Apache Spark Programming Guide , which lays out a lot examples that can run in spark-shell or a Zeppelin notebook in Scala, Python or Java, the HDP Spark Tutorial , and the example programs on GitHub . The example programs all include a main method that illustrates how you'd set things up for a batch job. Last thing, you might want to check out sbt-native-packager  or sbt-assembly  which are useful for packaging Scala apps into fat jars.