Intro to Hadoop

• RDBMS vs Hadoop
• Ecosystem tour (9 products)
• Vendor comparison (Cloudera, Hortonworks, MapR, Amazon EMR)
• Hardware Recommendations

HDFS: File System details

• Heartbeats
• Rack awareness

Hands-on on Hadoop machine?

• Introduction to Hadoop FS and Processing Environment?s UIs
• How to read and write files
• Basic Unix commands for Hadoop
• Hadoop ?FS shell
• Hadoop releases practical
• Hadoop daemons practical?

Hive Introduction

• Meta storage and meta store
• Hive Data types
• HQL
• DDL, DML and sub languages of Hive
• Internal , external and Temp tables in Hive
• Differentiation between SQL based Datawarehouse and Hive?
• Hive releases
• Why Hive is not best solution for OLTP
• OLAP in Hive
• Partitioning
• Bucketing
• Hive Architecture
• Hue Interface for Hive
• Complex Use cases in Hive
• Hive Advanced Assignment
• Real time scenarios of Hive
• POC on Pig and Hive , With real time data sets and problem statements?

End to End execution flow of Map Reduce job

• Different tasks in Map Reduce job
• Introduction to Combiner
• Introduction to Partitioner
• POC based on Pig, Hive, HDFS, MR?

Introduction to NOSQL

• Why NOSQL if SQL is in market since several years
• Databases in market based on NOSQL
• OLTP Solutions with different capabilities
• Which Nosql based solution is capable to handle specific requirements
• Examples of companies like Google, Facebook, Amazon, and other clients who are using NOSQL based databases

HBase Architecture of column families?

• Introduction to HBase
• Introduction to other NOSQL based data models
• Drawbacks of Hadoop
• Why Hadoop can?t work for real time processing
• HBase table and column family structure
• HBase versioning concept
• HBase flexible schema
• HBase Advanced?

Introduction to Zookeeper

• How Zookeeper helps in Hadoop Ecosystem
• How to load data from Relational storage in Hadoop
• Sqoop basics
• Sqoop practical implementation
• Sqoop alternative
• Sqoop connector
• Quick revision of previous classes to fill the gap in your understanding and correct understandings
• Nifi

YARN

• YARN vs v1 of hadoop
• Introduction to YARN
• Significance of YARN?

Introduction to Hue

• Real time Hadoop usage
• Real time cluster introduction
• Hadoop real time project
• Real time problems and frequently faced errors with solution?

Introduction to Spark

• Why Spark demand is increasing in market
• How can we use Spark with Hadoop Eco System
• Datasets for practice purpose?
• Spark use cases with ?real time scenarios

Apache Spark

• Why Spark demand is increasing in market

• Introduction to Spark

• Introduction to scala

• Spark Shell

• Spark Context

• RDD

• Spark Architecture

• Transformations

• Actions

• Caching

• Spark SQL

Mississauga: 1065 Canadian Place, Suite 201, Mississauga ON L4W 0C2
Scarborough: 2401 Eglinton Ave E, Suite 304, Scarborough(Eglinton & Kennedy) ON M1K 2M5
Montreal: 279 Rue Sherbrooke O, Suite 209, Montreal, QC H2X 1Y2 PH: +1-514-664-3900

Phone: +1 416-623-9493 or +1 416-333-3717

E-mail: training@globalerp.ca