Home

                               _               _             _                    _           _ 
                              | |             | |           | |                  (_)         | |
  ___   _ __     __ _   _ __  | | __  ______  | |_   _   _  | |_    ___    _ __   _    __ _  | |
 / __| | '_ \   / _` | | '__| | |/ / |______| | __| | | | | | __|  / _ \  | '__| | |  / _` | | |
 \__ \ | |_) | | (_| | | |    |   <           | |_  | |_| | | |_  | (_) | | |    | | | (_| | | |
 |___/ | .__/   \__,_| |_|    |_|\_\           \__|  \__,_|  \__|  \___/  |_|    |_|  \__,_| |_|
       | |                                                                                      
       |_|                                                                                      

Welcome to the spark-tutorial

[Introduction to Apache Spark] (https://github.com/rklick-solutions/spark-tutorial/wiki/Spark-Core#introduction-to-apache-spark)

• Features of Apache Spark
• Spark Core
• Initializing Spark
• [Create RDDs] (https://github.com/rklick-solutions/spark-tutorial/wiki/Spark-Core#create-rdds)
• RDDs Operations
• [Transformations] (https://github.com/rklick-solutions/spark-tutorial/wiki/Spark-Core#1transformations)
• [Actions] (https://github.com/rklick-solutions/spark-tutorial/wiki/Spark-Core#2actions)

Spark SQL

• Overview
• Spark SQL
• DataFrames
• Dataset
• Create SQL Context
• Creating DataFrames
• Creating Datasets
• Interoperating with RDDs
• Inferring the Schema using Reflection
• Programmatically Specifying the Schema
• Data Sources
• DataFrame Operations in JSON file
• DataFrame Operations in Text file
• DataFrame Operations in CSV file
• DataFarme API Functionality
  • Action
  • Basic DataFrame functions
  • DataFrame Operations