ExcelR Jumbo PassExcelR Jumbo Pass Video   You May Have Heard About Offers, But Have You Heard Of ExcelR's JUMBO PASS? Well, Here's Your Chance To Avail The JUMBO PASS!! Watch The video


Course Description

The demand for Big Data Hadoop professionals is increasing across the globe and it’s a great opportunity for the IT professionals to move into the most sought technology in the present day world. ExcelR offers Big Data and Hadoop course in Bangalore and instructor-led live online session delivered by industry experts who are considered to be the best trainers in the industry. The training is studded with loads of practical assignments, case studies and project work, which ensures the hands-on experience for the participants. The training program is meticulously designed to become a professional of Big data Hadoop developer and crack the job in the space of Big Data.

Things You Will Learn

  • What is Big Data
  • Need and significance of innovative technologies
  • 3 Vs (Characteristics)
  • Forms of Data & Sources
  • Various Hadoop Distributions
  • Significance of HDFS in Hadoop
  • HDFS Features
  • Daemons of Hadoop and functionalities
  • Data Storage in HDFS
  • Accessing HDFS
  • Data Flow
  • Hadoop Archives
  • Introduction to MapReduce
  • MapReduce Architecture
  • MapReduce Programming Model
  • MapReduce Algorithm and Phases
  • Data Types
  • Input Splits and Records
  • Basic MapReduce Program
  • Introduction to Apache Pig
  • MapReduce Vs. Apache Pig
  • SQL Vs. Apache Pig
  • Different Data types in Apache Pig
  • Modes of Execution in Apache Pig
  • Execution Mechanism
  • Data Processing Operators
  • How to write a simple PIG Script
  • UDFs in PIG
  • The Metastore
  • Comparison with Traditional Databases
  • HiveQL
  • Tables
  • Querying Data
  • User-Defined Functions
  • Introduction to HBase
  • HBase Vs HDFS
  • Use Cases
  • Basics Concepts
  • HBase Architecture
  • Zookeeper
  • Clients
  • MapReduce integration
  • MapReduce over HBase
  • Schema definition
  • Basics of MySQL database
  • Install and Configuration
  • Load/Update/Delete – DML transactions on database
  • Import and Export data
  • Other MySQL functions
  • Introduction to Sqoop
  • Sqoop Architecture and Internals
  • MySQL client and server installation
  • How to connect relational database using Sqoop
  • Sqoop Commands
  • overview
  • Installation
  • The basic syntax 
  • Data types 
  • Programming practice
  • Basics of Python
  • Variables, expressions and statements
  • Functions, Structures, Strings
  • Strings and Files
  • Basic visualizations
  • Basic Statistics
  • Spark Architecture (Eco System)
  • SparkR setup
  • Pyspark and Spark-Shell (scala) interfaces
  • Spark SQL
  • Spark MLLib
  • Spark Streaming

Contact Our Team of Experts

Why ExcelR?


  • The all new and exclusive JUMBO PASS is the latest initiative taken by ExcelR to offer you access to attend unlimited batches over the duration of 365 days. You will be able to attend unlimited number of classes for the course of your choice.
  •  Free e-learning access for 30 hours of Hadoop training
  •  Free mock interview questions
  •  Free resume samples
  •  Experts conduct mock interviews to gauge the strengths and weakness of participants
  •  Free Tableau e-learning for 6 months
  •  Industry-specialized and experienced trainers
  •  Additional free session of advanced future technologies
  • Data which is so large that it cannot be handled by the traditional tools being used in the market.
  • There is no mandate to go for external certification. However, if one wants to pursue the same then they can explore the following links:



  • Big Data professionals are most sort after in the present world. Salaries are higher than the regular software professionals. One can apply for positions which include Big Data tools & technologies & the job role varies from company to company. Big Data Developer, Big Data Analyst, etc., are a few common roles within this space.
  • We don’t wash off our hands after the completion of the training. A dedicated trainer will be provided a mentor to guide you subsequent to the training. He will do the necessary handholding to clarify all your doubts. In addition, you can approach our support team to answer your queries. We will be more than happy to assist you.
  • Yes. ExcelR is one of the leaders in Training. We have tied up with many Indian and Multinational companies. They contact us for student profiles as and when the vacancies exist. We connect the eligible students to the prospective employers. We help in preparing a resume, provide assistance for interview preparation, real-time projects etc. We provide support till the student is placed.
  • Yes, the participants will be provided with access to our state-of-the-art Learning Management System (LMS) the moment they are registered for the course. They access the session online and gain some insight towards the subject, before attending a live class
  • Instructor-led online training is an interactive mode of training where participants and trainer will log in at the same time and live sessions will be done virtually. These sessions will provide scope for active interaction between you and the trainer.
  • ExcelR offers a blended model of learning. In this model, you can attend classroom, instructor-led live online and e-learning (recorded sessions) with a single enrolment. A combination of these 3 will produce a synergistic impact on the learning. You can attend multiple Instructor-led live online sessions for one year from different trainers at no additional cost with the all new and exclusive JUMBO PASS.
  • It is a live instructor-led interactive session which is done at a specific time where participants and trainer will log in at the same time. The same session will be also recorded and access will be provided to revise, recap or watch any missed session.
  • Not a problem even if you miss a live Big Data Hadoop session for some reason. Every session will be recorded and access will be given to all the videos on ExcelR’s state-of-the-art Learning Management System (LMS). You can watch the recorded Big Data Hadoop sessions at your own pace and convenience.
  • Yes, after successfully completing the course you will be awarded a course completion certificate from ExcelR.
  • You can reach out to us by visiting our website and interact with our live chat support team. Our customer service representatives will assist you with all your queries. You can also send us an email at [email protected] with your query and our Subject Matter Experts / Sales Team will clarify your queries or call us on 1800-212-2120 (Toll-Free number – India), +1(281) 971-3065 (USA), 800 800 9706 (India), 203-514-6638 (United Kingdom), 128-520-3240 (Australia).
  • The different payment methods accepted by us are
    • Cash
    • Net Banking
    • Cheque
    • Debit Card
    • Credit Card
    • PayPal
    • Visa
    • Mastercard
    • American Express
    • Discover

Global Presence

ExcelR is a training and consulting firm with its global headquarters in Houston, Texas, USA. Alongside to catering to the tailored needs of students, professionals, corporates and educational institutions across multiple locations, ExcelR opened its offices in multiple strategic locations such as Australia, Malaysia for the ASEAN market, Canada, UK, Romania taking into account the Eastern Europe and South Africa. In addition to these offices, ExcelR believes in building and nurturing future entrepreneurs through its Franchise verticals and hence has awarded in excess of 30 franchises across the globe. This ensures that our quality education and related services reach out to all corners of the world. Furthermore, this resonates with our global strategy of catering to the needs of bridging the gap between the industry and academia globally.

ExcelR's Global Presence


Call Us whatsapp