Oracle DB 10g/11g Database: Administration Workshop 1, Release 2

Audience:

Database Administrators, Support Engineer, Developer, Technical Administrator, Database Designers

Prerequisites:

Oracle DB 11g: Intro to SQL

Description

This course is designed to give students a firm foundation in basic administration of Oracle Database 11g. In this class, students learn how to install and maintain Oracle Database 11g. Students gain a conceptual understanding of the Oracle database architecture and how its components work and interact with one another. Students learn how to create an operational database and properly manage the various structures in an effective and efficient manner including performance monitoring, database security, user management, and backup/recovery techniques. The lesson topics are reinforced with structured hands-on practices.

Outline

I. Exploring the Oracle Database Architecture

• Oracle Database Architecture Overview
• Interacting with an Oracle Database
• Process Architecture
• Database Storage Architecture
• Logical and Physical Database Structures
• Tablespaces and Data Files
• SYSTEM and SYSAUX Tablespaces
• Segments, Extents, and Blocks

II. Preparing the Database Environment

• Tasks of an Oracle Database Administrator
• Tools Used to Administer an Oracle Database
• Installation: System Requirements
• Optimal Flexible Architecture (OFA)
• Setting Environment Variables
• Oracle Universal Installer (OUI)
• Database Configuration Options
• Advanced Installation Options

III. Creating an Oracle Database

• Planning the Database
• Configuring the Listener
• Using the DBCA to Create a Database
• Password Management
• Creating a Database Design Template
• Using the DBCA to Delete a Database
• Using DBCA For Additional Tasks

IV. Managing the Oracle Instance

• Management Framework
• Oracle Enterprise Manager
• Initialization Parameter
• Database Startup and Shutdown
• Shutdown Modes
• Viewing the Alert History
• Using Trace Files
• Data Dictionary: Overview

V. Configuring the Oracle Network Environment

• Oracle Net Services & Listener
• Establishing Net Connections
• Tools for Configuring and Managing the Oracle Network
• Net Services Administration Pages
• Naming Methods
• Directory Naming
• SGA and PGA
• When Not to Use a Shared Server

VI. Managing Database Storage Structures

• Storage Structures
• How Table Data Is Stored
• Anatomy of a Database Block
• Space Management in Tablespaces
• Tablespaces in the Preconfigured Database
• Actions with Tablespaces
• Oracle Managed Files (OMF)
• ASM: Concepts

VII. Administering User Security

• Database User Accounts
• Predefined Accounts: SYS and SYSTEM
• Administrator Authentication
• Benefits of Roles
• Predefined Roles
• Implementing Password Security Features
• Assigning Quota to Users

VIII. Managing Schema Objects

• What Is a Schema?
• Accessing Schema Objects
• Specifying Data Types in Tables
• Creating and Modifying Tables
• Understanding Data Integrity
• Indexes & Views
• Sequences
• Temporary Tables

IX. Managing Data and Concurrency

• Manipulating Data Through SQL
• PL/SQL
• Administering PL/SQL Objects
• Functions, Procedures, Packages & Triggers
• Data Concurrency
• Enqueue Mechanism
• Resolving Lock Conflicts Using SQL
• Deadlocks

X. Managing Undo Data

• Data Manipulation
• Transactions and Undo Data
• Undo Data Versus Redo Data
• Configuring Undo Retention
• Guaranteeing Undo Retention
• Using the Undo Advisor
• Viewing System Activity

XI. Implementing Oracle Database Security

• Industry Security Requirements
• Principle of Least Privilege
• Monitoring for Compliance
• Value-Based Auditing
• Fine-Grained Auditing
• DBA Auditing
• Security Updates
• Applying Security Patches

XII. Database Maintenance

• Introducing Terminology
• Optimizer Statistics
• Automatic Workload Repository (AWR)
• Automatic Database Diagnostic Monitor (ADDM)
• Advisory Framework
• Automated Maintenance Tasks
• Server-Generated Alerts
• Reacting to Alerts

XIII. Performance Management

• Performance Monitoring
• Managing Memory Components
• Enabling Automatic Memory Management (AMM)
• Automatic Shared Memory Advisor
• Using Memory Advisors
• Dynamic Performance Statistics
• Troubleshooting and Tuning Views
• Invalid and Unusable Objects

XIV. Backup and Recovery Concepts

• Part of Your Job
• Statement Failure
• User Error
• Understanding Instance Recovery
• Phases of Instance Recovery
• Using the MTTR Advisor
• Media Failure
• Archive Log Files

XV. Performing Database Backups

• Backup Solutions: Overview
• Oracle Secure Backup
• User-Managed Backup
• Terminology
• Recovery Manager (RMAN)
• Configuring Backup Settings
• Backing Up the Control File to a Trace File
• Monitoring the Flash Recovery Area

XVI. Performing Database Recovery

• Opening a Database
• Data Recovery Advisor
• Loss of a Control File
• Loss of a Redo Log File
• Data Recovery Advisor
• Data Failures
• Listing Data Failures
• Data Recovery Advisor Views

XVII. Moving Data

• Moving Data: General Architecture
• Directory Object: Overview
• SQL*Loader: Overview
• Data Pump: Overview
• Performance Initialization Parameters
• Using Enterprise Manager to Monitor Data Pump Jobs
• Data Dictionary

XVIII. Enhancing Database Capabilities

• Using EM Support Workbench
• Create a Service Request
• Package and upload diagnostic data to Oracle Support
• Track the SR and Implement Repairs
• Incident Packaging Configuration
• Working with Oracle Support
• MetaLink Integration
• Managing Patches