- Cover
- About Pearson
- Tittle
- Copyright
- Dedication
- Brief Contents
- Contents (1/2)
- Contents (2/2)
- Preface
- Acknowledgements
- About the Authors
- Model Syllabus for Big Data
- Lesson Plan
- Chapter 1 A Closer Look at Data
- Chapter 2 Introducing Big Data
- 2.1 Introduction
- 2.2 The Transition to Big Data
- 2.3 The Definition of Big Data
- 2.4 The V’s
- 2.5 Sources of Big Data
- 2.6 Common Applications of Big Data
- 2.7 An Introduction to Big Data Technologies
- 2.8 An Overview of Popular Vendors
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 3 Introducing Hadoop
- 3.1 Introduction
- 3.2 An Overview of Hadoop
- 3.3 Configuring a Hadoop Cluster (1/2)
- 3.3 Configuring a Hadoop Cluster (2/2)
- 3.4 Storing Data with HDFS
- 3.5 HDFS Technical Commands
- 3.6 Hadoop Distributions
- 3.7 Hadoop in the Cloud
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 4 Introducing MapReduce
- 4.1 Introduction
- 4.2 Processing Data with MapReduce
- 4.3 Parallelism in Map and Reduce Phases
- 4.4 Optimize the Map Phase Using a Combiner
- 4.5 What is YARN?
- 4.6 Example Use Case on MapReduce: Development and Execution Step-by-step (1/2)
- 4.6 Example Use Case on MapReduce: Development and Execution Step-by-step (2/2)
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 5 Introducing NoSQL
- 5.1 Introduction
- 5.2 NoSQL Databases in the Light of CAP Theorem
- 5.3 NoSQL Product Categories
- 5.4 NoSQL Database: Cassandra
- 5.4.1 Characteristics of Cassandra
- 5.4.2 Cassandra Architecture
- 5.4.3 Components of Cassandra
- 5.4.4 Cassandra Write Operations at a Node Level
- 5.4.5 Cassandra Node Level Read Operation
- 5.4.6 KEYSPACE in Cassandra
- 5.4.7 Starting Cassandra Server and Cqlsh Query Editor
- 5.4.8 DataStax Distribution Package
- 5.5 NoSQL Databases in the Cloud
- 5.6 NoSQL – Do’s and Don’ts
- 5.7 Business Intelligence and NoSQL
- 5.8 Big Data and NoSQL
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 6 Introducing Spark and Kafka
- 6.1 Introducing Spark
- 6.2 Working with Kafka
- 6.2.1 What is Apache Kafka
- 6.2.2 Kafka Architecture
- 6.2.3 Need of Apache Kafka in Big Data
- 6.2.4 Kafka Use Cases
- 6.2.5 Why is Kafka so Fast?
- 6.2.6 Kafka Needs ZooKeeper
- 6.2.7 Different Components in Kafka
- 6.2.8 Difference between Apache Kafka and Apache Flume
- 6.2.9 Kafka Demonstration—How Messages are Passing from Publisher to Consumer through a Topic
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 7 Other BigData Tools and Technologies
- Chapter 8 Working with Big Data in R
- 8.1 Prerequisites
- 8.2 Exploratory Data Analysis
- 8.3 R Libraries for Dealing with Large Data Sets
- 8.4 Integrating Hadoop with R
- 8.5 Simple R Program with Hadoop
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 9 Working with Big Data in Python
- Chapter 10 Big Data Applied
- Chapter 11 Big Data Strategy
- 11.1 Introduction
- 11.2 Two Typical Big Data Use Cases
- 11.3 Data Warehouses vs. Data Lakes—What is Your Strategy?
- 11.4 Key Questions to Ask
- 11.5 Getting Ready for a Big Data Program
- 11.6 Making Technology Choices
- 11.7 Making Tooling Choices
- Summary
- Short-answer Type Questions (5 Marks Questions)
- Long-answer Type Questions (10 Marks Questions)
- Chapter 12 Case Study: Retail Near Real-time Analytics
- 12.1 Introduction to Retail Domain
- 12.2 Near Real-time Analytics: Problem Statement
- 12.3 NRT Analytics: Solution Approach
- 12.4 NRT Analytics: Details of Solution Implemented (1/3)
- 12.4 NRT Analytics: Details of Solution Implemented (2/3)
- 12.4 NRT Analytics: Details of Solution Implemented (3/3)
- Summary
- Multiple-choice Questions (1 Mark Questions)
- Short-answer Type Questions (5 Marks Questions)
- Appendix (1/2)
- Appendix (2/2)
- Index
Preface xix
Acknowledgements xxi
About the Authors xxiii
Model Syllabus for Big Data xxv
Lesson Plan xxvii
Chapter 1 A Closer Look at Data 1
Chapter 2 Introducing Big Data 19
Chapter 3 Introducing Hadoop 37
Chapter 4 Introducing MapReduce 67
Chapter 5 Introducing NoSQL 97
Chapter 6 Introducing Spark andKafka 117
Chapter 7 Other BigData Tools andTechnologies 155
Chapter 8 Working with Big Data inR 191
Chapter 9 Working with Big Data inPython 229
Chapter 10 Big Data Applied 261
Brief Contents
F01 Big Data Simplified XXXX 01.indd 9 6/7/2019 10:54:38 AM
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