We offer instructor-led Big Data and Hadoop certification training in Bangalore by industry’s finest experts. Our Big data training professional has years of experience in open-source Big data technologies include Hadoop and apache spark. Every Analyst should have production level experience to succeed in any company. Unlike other Big data institutes, we offer 100% Hadoop and spark training with Hands-on Experience. To get real-time experience, we setup AWS cloud computing to set up a cluster (you should form it) and everything practically for real time experience. Almost every¬† trainer is working with top level MNC companies. So we are conducting weekend offline classes and online classes in weekdays. To enhance your career and professional skill set with our big data courses, please contact us for Hadoop Online Training and spark training in Bangalore. We are also providing Spark online training for (NRI) US IT Professionals.

WordCount in Spark Scala

Hello, In theses videos, I am explaining about how to install eclipse, how to install scala? how to create appropriate configurations in eclipse, maven to implement spark applications, finally how to run spark... READ MORE

Ways to create dataframes

Hello, In my previous post I have explained different spark interview questions. In this Post I am explaining about easy ways to create dataframes in Spark. In this Video I am explaining how... READ MORE

Sample Scala Functions

Write a function of x power y. def power (x:Int, n:Int):Int = if ( n==0) 1 else if(n>0 && n%2 == 0) power(x, n/2) * power(x,n/2) else x * power(x, n – 1)... READ MORE

Zeppelin Installation & Run SparkSQL

  Apache Zeppelin is a web based Notebook that allows¬† programmer to implement Spark application in Scala and Python. It’s opensource, so you can easily download and implement spark applications. In this video... READ MORE

Scala Interview Questions

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Scala stands for Scalable language. It’s a functional oriented programming language. Recently it’s spread it’s roots in all major languages like Apache Spark, Akka. What is difference between abstract class and traits in... READ MORE

Spark Technical Interview Questions

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Most of the Bigdata analysts might get Apache Spark Performance Interview questions. In this post I am explaining about advanced Spark Concepts with detail explanations. What is the DAG importance in Spark? Directed... READ MORE

Hive Optimize query performance

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The Default configuration not suitable for all applications. Few changes can optimize your Hadoop and Hive queries. In this post I am explain about different ways to optimize Hive and few Hive Technical... READ MORE

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