MicroDegree

Introduction to Big Data

Join Developer Community

What is Cluster, Node, RACK?

Hadoop Services

NameNode and Secondary NameNode

Hadoop File read, write and distribution

Job Tracker and Task Tracker

YARN Resource Manager (> Hadoop 2.0)

Hadoop Installation

How do you feel about the course till Now ?

UNIX and User, Group Creation

Directories and Files operation commands1

Directories and Files operation commands2

File and Directory Permission

Variables and Arrays

Conditions and Loops

Functions

Shell Scripting explained with File Watcher Usecase

Student Feedback

What is HDFS | HDFS Command Line | HDFS Commands Listing | Working with HDFS Directories

HDFS File Operations Commands Part1

HDFS File Operations Commands Part2

HDFS File Operations Commands Part3

HDFS File Operations Commands Part4

HDFS Project : File Watcher Script

Map-Reduce Introduction

Map-Reduce Architecutre Explained (Record Reader, Mapper, Sort and Shuffling, Reducer)

Mapper Explained with Example Part1

Mapper Explained with Example Part2

Reducer Explained with Example Part1

Reducer Explained with Example Part2

Driver Explained with Example and Jar Build

Map Only WordCount Job Execution

Map-Reduce WordCount Job Execution

Combiner Explained with Example

Partitioner Explained with Example

Assignments and Notes

Hive and its Architecture

HIVE Installation

Hive Connection and Databases creation

Primitive DataTypes

Table creation and SELECT

LOAD data into tables

Types of Tables and Difference

Collection DataTypes with Example Part1

Collection DataTypes with Example Part2

Partitions and its Types

Static Partitioning with Example

Dynamic Partitioning with Example

Limitations of HIVE Partitions

Static Partitioning with Example

Dynamic Partitioning with Example

Limitations of HIVE

Bucketing and Uses

Bucketing with Example

InBuilt Date Functions

InBuilt Mathematical Functions

InBuilt Collection Functions

InBuilt Aggregate Functions

InBuilt Table Generating Functions

User Defined Functions (UDF)

File Formats Part1 - Text, Sequence and AVRO

File Formats Part2 - RC, ORC and Parquet

Hive Indexes and View with Example

ACID Transactions

Hive Queries: Order By, Group By, Distribute By, Cluster By Examples

Hive Join & SubQuery Tutorial with Examples

Join Methods and Performance

Performance Improvement Techniques

Project 1 : Sentiment Analysis

Project 2: Aviation Data Analytics

Student Feedback

Oozie Introduction

Installation of Apache Oozie

Oozie Workflow, Coordinator and Property files

Job Scheduling with Example Part1

Job Scheduling with Example Part2

Sqoop Introduction and Features

Sqoop Import with Example

Sqoop Export with Example

Sqoop Eval with Example

Sqoop Delta Import with Example

Sqoop Jobs

End to End Project 1

End to End Project 2