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RDD Joins in Core Spark

RDD Joins in Core Spark Apache Spark Apache Spark is an open source parallel processing framework for running large-scale data […]

Spark Sql Aggregate Function in RDD:

Spark sql Aggregate Function in RDD: Spark sql: Spark SQL is a Spark module for structured data processing. Unlike the […]

Cloudera certification guidelines for Hadoop Professionals

Become a certified big data professional Demonstrate your expertise with the most sought-after technical skills. Big data success requires professionals […]

Installing Ubuntu – VMware Player – Windows

In Installing Ubuntu on VMware, first we install VMware on windows. Intel VT: Intel VT (Virtualization Technology) is the company’s […]

MapReduce Interview Questions

MapReduce Interview Questions (click to view answers) 1.What is MapReduce? It is a framework or a programming model that is […]