Hive – the best way to convert data from one format to another (CSV, Parquet, Avro, ORC)
In this tutorial I will show you what is the best apporach to convert the data from one format (CSV, Parquet, Avro, ORC) to another.
How to use Dataframe API in spark efficiently when downloading data?
In this tutorial, I will introduce you to examples of reading data using the Dataframe API in Spark.
Configuration of Apache Spark, Scala and IntelliJ IDEA
In this tutorial I will show you how to create Scala project in IntelliJ IDEA and run the Spark job locally.
How to install Hortonworks Sandbox with Data Platform in Microsoft Azure? – Part 2
Second part of this tutorial how to install and configure Hortonworks Sandbox in Microsoft Azure.
How to install Hortonworks Sandbox with Data Platform in Microsoft Azure?
In this tutorial I will show you how to install Hortonworks Sandbox with Data Platform in Azure.
