This post will cover how to work with tables, including how to create them, load data or insert values into them, and show the contents
Category: Spark & SparkSQL
SparkSQL – Creating and Dropping Tables
This tutorial will show you how to use sqlContext in Spark SQL to create and drop tables. Please review the previous sessions on “Spark” to
Connecting to Spark in CDH
This post will show you how to use Cloudera’s Hadoop Distribution Quick Start VM to connect to Spark. To enter Spark and work with it
The Ecosystem Components of Hadoop
Hadoop is an open-source software program that allows you to store and analyze massive quantities of data on inexpensive hardware clusters. Another definition is –
Big Data & SQL 