Using Oracle NoSQL Database

מק"ט: #78000 | משך קורס: 32 שעות אק'

In this course, you'll learn what an Oracle NoSQL Database is, what the features and benefits are and how to use it to store Big Data. Explore key concepts of the NoSQL Database technology, while learning when to use the Oracle NoSQL Database versus an RDBMS.

Learn To:

  • Monitor and optimize Oracle NoSQL Database performance.
  • Perform backup, recovery and troubleshooting tasks.
  • Create an application using Oracle NoSQL Database APIs.
  • Define Big Data and identify when to use the Oracle NoSQL Database.
  • Explain the key features, benefits and components of Oracle NoSQL Database.
  • Install and configure Oracle NoSQL Database.
  • Installing & Configuring a KVStore  

This course will also teach you how to install and configure a KVStore. You'll learn to optimize the KVStore's performance, troubleshoot errors, create and store records, manipulate data, handle exceptions and implement consistency and durability policies.

הקורס פעיל לקבוצות מטעם ארגונים בלבד, ניתן לשלוח פנייה רק אם מדובר בקבוצה
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מטרות

  • Define Big Data
  • Differentiate a NoSQL Database from the Relational Database Management System
  • Identify when to use a NoSQL Database
  • Identify the key features of the Oracle NoSQL Database
  • Explain the Oracle NoSQL Database architecture
  • Identify the components of Oracle NoSQL Database
  • Use KVLite
  • Identify the schema structure for Oracle NoSQL Database
  • Define and design major and minor keys
  • Define consistency and durability
  • Identify the Java API's to access the KVStore
  • Install Oracle NoSQL Database
  • Configure a KVStore using command line interface and admin console
  • Explain how to update an existing deployment
  • Identify how to override a default consistency and durability policy
  • Create and execute a transactional operation

קהל יעד

  • Application Developers
  • Database Administrators
  • Java Developer

תנאי קדם

Required Prerequisites

  • Java programming
  • Understanding of Big Data
  • Introduction to Big Data

 

Suggested Prerequisites

  • Introduction to Oracle NoSQL Database
  • Java SE7 Fundamentals

נושאים

Big Data and NoSQL Database Overview

  • Defining Big Data
  • Big Data Evolution
  • Introducing NoSQL Database
  • NoSQL Database versus RDBMS
  • Consideration Points Before Opting for NoSQL Database
  • Oracle Big Data Solution
  • HDFS

 

Oracle NoSQL Database

  • Defining the Oracle NoSQL Database
  • Key Features and Benefits
  • Supported Data Types
  • How Does the Oracle NoSQL Database Work?
  • Components of the Oracle NoSQL Database
  • Partitions and Key Value Pairs
  • Accessing KVStore
  • Introducing KVLite

 

Designing a Schema

  • Schema Structure
  • What is a Key Component?
  • Identifying the Major Key
  • Identifying the Minor Key
  • How is a Key Stored in the Oracle NoSQL Database?
  • Design Considerations for Key Components
  • What is a Value Component?
  • Types of Value Component

 

Consistency

  • Understanding the Write and Read Process
  • Understanding Consistency
  • Default Consistency
  • Applying Consistency
  • Predefined Consistency
  • Time Based Consistency
  • Version Based Consistency

 

Durability

  • Understanding the Write Process
  • Understanding Durability
  • Default Durability
  • Applying Durability
  • Synchronization Based Durability
  • Acknowledgement Based Durability

 

Credit Card Application and APIs: Overview

  • Credit card approval application
  • Analyzing the Data
  • Designing the Schema
  • Identifying the Key Structure
  • APIs: Overview

 

Administration: Overview

  • Tasks of the Administrator
  • KVStore Components: Review
  • Replication Nodes, Shards, and Partitions
  • Balancing a KVStore
  • Security
  • Defining Key Terms (Latency, Throughput, Cache)
  • Steps to Deploy a KVStore (Plan, Install, Configure Installation, Configure KVStore)

 

Planning the Installation

  • Analyze Workload and Identify Hardware Resources, Install storage nodes, Configure Installation
  • Analysis: Tasks
  • Estimating Record Size
  • Estimating Workload
  • Determining Throughput Requirements
  • Determining Store Configuration
  • Determining Cache Size

 

Setting-up the Oracle NoSQL Database Nodes

  • Prerequisites Checklist
  • KVHOME and KVROOT
  • Installation Steps
  • Creating Directories
  • Extracting Software
  • Verifying the Installation
  • Steps for Configuring the Installation
  • Using the makebootconfig Utility

 

Configuring and Deploying the KVStore

  • Configuration Tools
  • Introducing Plans
  • States/Life cycle of a Plan
  • Reviewing and Tracking Plans
  • Introducing the Admin Console
  • Configuring KVStore
  • Creating a Data Center
  • Creating a Storage Pool

 

Store Parameters

  • Introducing KVStore Parameters
  • Parameters List
  • Viewing Parameters
  • Changing Parameters Using CLI
  • Changing Parameters Using Admin Console
  • Setting Admin Parameters
  • Setting Storage Node Parameters
  • Setting Replication Node Parameters

 

Optimizing KVStore Performance

  • Factors Affecting KVStore Performance
  • Introducing JE Cache Size
  • Estimating JE Cache Size
  • Setting JE Cache Size
  • Introducing Java Heap Size
  • Optimizing Key Size
  • Logging Garbage Collection Activity

 

Backup and Recovery

  • Backup Process
  • Introducing Snapshots
  • Using Snapshots (commands to create, remove, list, and remove all)
  • Managing Snapshots
  • Methods to Recover KVStore
  • Recovering KVStore: Using a Load Program
  • Recovering KVStore: Using a Snapshot
  • Updating an Existing Deployment

 

Troubleshooting

  • Verifying a KVStore
  • Monitoring a KVStore
  • Replacing a Failed Storage Node
  • Fixing Incorrect HA Port Ranges

 

Accessing the KVStore

  • KVStore Handle
  • Creating a KVStore Handle
  • Using KVStoreFactory Class
  • KVStoreFactory Class Definition
  • Using KVStoreConfig Class
  • KVStoreConfig Class Definition
  • Creating a KVStore Handle: Example
  • View KVStore Parameters' Default Values

 

Creating Key and Value Components

  • Structure of a Record: Review
  • Creating a Key Component: Overview
  • Creating a Major Key Component
  • Creating a Minor Key Component
  • Creating a Key: Examples
  • Creating Value Components: Overview
  • Creating a Value Component
  • Creating Value Components: Examples

 

Loading Data into a KVStore

  • The Load Process
  • Creating a Load Program
  • Methods Available to Write Records to KVStore
  • Using the put() Method
  • Reviewing a Sample Load Program
  • Identify the Record Structure of the Sample Data
  • Running the Sample Load Program

 

Retrieving Data from a KVStore

  • Retrieving Records Methods: Overview
  • Using get()
  • get(): Example
  • Using multiGet()
  • mutiGet(): Example
  • Key Range
  • Creating a Key Range
  • Key Depth

 

Manipulating Data in a KVStore

  • Methods: Overview
  • putIfAbsent(): Use Case
  • Performing a Create Operation
  • putIfPresent(): Use Case
  • Performing an Update Operation
  • Deleting a Single Record
  • Deleting a Single Record: Example
  • Deleting Multiple Records

 

Handling Exceptions

  • Understanding Exceptions
  • Oracle NoSQL Database Exceptions
  • RequestTimeout Exception
  • Methods that Throw RequestTimeout Exception
  • Handling RequestTimeout Exception
  • RequestLimit Exception
  • Methods that Throw RequestLimit Exception
  • Handling RequestLimit Exception

 

Configuring Consistency

  • Consistency: Review
  • Viewing the Default Consistency
  • Using Pre-defined Consistencies
  • Over-riding the Default Consistency
  • Changing the Default Consistency
  • Creating Time Based Consistency
  • Creating Version Based Consistency

 

Configuring Consistency and Durability

  • Durability: Review
  • Viewing the Default Durability
  • Setting Synchronization-based Durability
  • Creating a New Durability Policy
  • Transactional Operation
  • Executing a Transactional Operation
  • OperationFactory: Methods
  • Handling Exceptions
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