Oracle Big Data Fundamentals with CDH Apache Hadoop

In the Oracle Big Data Fundamentals course, learn to use Oracle’s Integrated Big Data Solution to acquire, process, integrate and analyze big data. Increase your Big Data technology portfolio by learning to use a wide range of big data acquisition, processing, integration, and analysis techniques. In addition, you learn about Oracle’s engineered systems for Big Data, which provide a variety of data integration and analysis capabilities. Analysis options include Oracle Big Data SQL, Oracle Data Mining, Oracle R Enterprise, and Oracle Big Data Discovery. Hadoop Programmer, Database Administrators, Hadoop/BigData Cluster Administrator, Application Developers should attend this course.

Global IT is an authorized Oracle University WDP institution and offers classes at an affordable price. Whether you are pursuing certification or upgrading skills, we provide the same curriculum and materials used by Oracle University.

Introduction

• Lesson Objectives
• Questions About You
• Course Objectives
• Course Road Map
• Practice Environment
• Connecting to the Course Environment (Oracle Big Data Lite Virtual
• Machine) Using VNC
• Starting the Oracle Big Data Lite Virtual Version Machine 4.01
• Introducing the Movieplex

Big Data and the Oracle Information Management System

• Big Data Opportunities and Challenges
• Oracle Information Management Architecture
• Optimizing/Simplifying Architecture with Engineered Systems

Using Oracle Big Data Lite Virtual Machine

• Overview of the Big Data product stack
• Access methods
• Review the Oracle Big Data Virtual Machine Home page
• Deep dive into the Oracle case study
• Identify the data structures used
• Understand the importance of filtering the data
• Identify the Hadoop Command Guide URL, and review the fs and version commands that are used in the practice

Introduction to the Big Data Ecosystem

• Lesson Objectives
• Computer Clusters
• Distributed Computing
• The Hadoop Ecosystem
• Hadoop Core Components
• Choosing a Hadoop Distribution and Version
• Types of Analysis That Use Hadoop
• Cloudera’s Distribution Including Apache Hadoop (CDH) Architecture

Introduction to the Hadoop Distributed File System (HDFS)

• Lesson Objectives
• Hadoop Distributed Filesystem (HDFS)

Acquire Data using CLI, Fuse-DFS, and Flume

• Introducing the CLI
• Examining Fuse DFS
• Using Flume

Using and Administering Oracle NoSQL Database

• Define Oracle NoSQL Database
• List Benefits
• Load data into the DB
• Access NoSQL Data
• Plan an Oracle NoSQL Database installation and Node configuration
• Configure and Deploy a KVStore
• Using the GUI Interface (monitoring the KVStore)
• Use the NoSQL Database Table Model (both CLI and Java API)

Introduction to MapReduce

• Lesson Objectives
• MapReduce
• Interacting with MapReduce
• MapReduce Daemons (Services) update based on YARN
• Interacting With MapReduce
• Fault Tolerance
• MapReduce Examples

Using YARN to Manage Resources

• YARN Overview
• YARN: Theme 1
• YARN: Theme 2
• Job Submission in YARN
• YARN Features
• MapReduce 2.0: Overview
• YARN Services

Overview of Apache Hive and Apache Pig

• Apache Hive
• Apache Pig

Overview of Cloudera Impala, Solr, and Apache Spark

• Examining Cloudera Impala
• Integrating Hadoop and Oracle
• What is Apache Solr (Cloudera Serach)?
• Cloudera Search: Key Capabilities, Features, Tasks, Indexes, and
• Collections
• Introduction to Spark
• Resilient Distributed Datasets (RDD) and Directed Acyclic Graph (DAG)
• Execution Engine
• Overview of Scala Language

Using Oracle XQuery for Hadoop

• Extensible Markup Language (XML)
• XML Elements and Attributes
• XML Path (XPath) Language: Node Types and Family Relationships
• FLWOR Expressions
• Oracle XQuery for Hadoop (OXH) Features and Data Flow
• OXH Adapters and Configuration Properties
• XQuery Transformation and Basic Filtering
• Viewing the Completed OXH Job in YARN

Options for Integrating Your Big Data

• Apache Sqoop
• Oracle Loader for Hadoop (OLH)
• Copy To BDA
• Oracle SQL Connector for HDFS (OSCH)
• Oracle Data Integrator (ODI) and Oracle GoldenGate (OGG)

Using Oracle Big Data SQL

• Context: Exadata and Big Data Appliance
• What is Big Data SQL?
• Configuring Oracle Big Data SQL
• Create Oracle Tables over HDFS data
• Leverage the Hive Metastore to Access Data in Hadoop
• Apply Oracle Database Security Policies Over Data in Hadoop
• Combine HDFS and Oracle data for analysis (SQL Pattern Matching)

Using Oracle Advanced Analytics

• Oracle Data Mining (ODM)
• Oracle R Enterprise (ORE)
• Oracle R Advanced Analytics for Hadoop (ORAAH)

Introducing Oracle Big Data Discovery

• Discover Complex Data Using Oracle Big Data Discovery
• Oracle R Enterprise (ORE) Performing Complex Event Processing
• Decision Making Guidelines
• Recommendations

Using the Oracle Big Data Appliance (BDA)

• Identify the Hardware and Software Components of Oracle Big Data Appliance
• The Available Oracle BDA Configurations
• Using the Mammoth Utility
• Using Oracle BDA Configuration Generation Utility
• BDA Configurations: Full Rack, Starter Rack, and In-Rack Expansion
• Critical and Noncritical Nodes in an Oracle BDA CDH Cluster
• Oracle Integrated Lights Out Manager (ILOM)

Managing the Oracle Big Data Appliance

• Mammoth Installation Types and Steps
• Monitoring the Oracle BDA
• Oracle BDA Command-Line Interface
• Monitor BDA with Oracle Enterprise Manager (OEM)
• Hadoop Cluster Monitoring
• Using Cloudera Manager
• Using Cloudera Hue to interact with CDH
• Starting and Stopping Oracle BDA

Balancing MapReduce Jobs

• Define the Perfect Balance Feature of Oracle BDA
• Use Perfect Balance to Balance MapReduce Jobs
• Run Job Analyzer as a Stand-alone Utility or With Perfect Balance
• Identify, Locate, and Read the Generated Reports
• Collect additional Metrics with Job Analyzer
• Configure Perfect Balance
• Use chopping (partitioning of values)
• Troubleshoot Jobs Running with Perfect Balance and Use the Perfect
• Balance Examples

Securing Your Data on the BDA

• Security Levels
• Authentication, Authorization, Auditing, and Encryption
• BDA Secure Installation: Kerberos, Sentry, Oracle Audit Vault, and Encryption
• Strong Authentication With Kerberos
• Cloudera Navigator
• Configure Perfect Balance