Description

Introduction
This training provides a comprehensive and practical understanding of Oracle Database 19c/21c specifically for Oracle Apps DBA environments. The course covers database architecture, installation, configuration, patching, backup, recovery, and cloning, enabling participants to efficiently manage and support mission-critical Oracle E-Business Suite R12.2 deployments.

Prerequisites
• Basic understanding of Oracle SQL and PL/SQL
• Familiarity with Oracle E-Business Suite concepts
• Experience with Linux/Unix command line
• Knowledge of system administration and networking fundamentals

Table of Contents

1. Introduction to Oracle Database 19c/21c for Oracle Apps
    1.1 Overview of Long-Term Support Database Versions
    1.2 Database Architecture for E-Business Suite
    1.3 Key Enhancements in 19c and 21c
    1.4 Compatibility and Certification with EBS R12.2

2. Preparing the Linux Environment for Database Deployment
    2.1 OS Requirements, Packages & Kernel Parameters
    2.2 Storage, File System & ASM Considerations
    2.3 Network Configuration & Prerequisite Checks
    2.4 Creating Required OS Users and Groups

3. Installing Oracle Database 19c/21c for EBS
    3.1 Single Instance Installation Steps
    3.2 Configuring LISTENER & TNS Services
    3.3 Database Creation Using DBCA
    3.4 Post-Installation Validations & Environment Setup

4. Database Configuration for E-Business Suite
    4.1 Initialization Parameters (init.ora) for EBS
    4.2 Configuring Database Character Sets
    4.3 Setting Up APPS & System Schemas
    4.4 Managing Database Links, Profiles & Auditing

5. Applying Oracle Database Patches (OPatch & OJVM)
    5.1 Understanding Patch Types (RU, RUR, OJVM, One-Off)
    5.2 Using OPatch Utility & OPatchauto
    5.3 Applying Release Update (RU) Patches
    5.4 Validating Patch Logs & Post-Patch Checks

6. Database Patching for Oracle E-Business Suite
    6.1 ADOP and Database Patch Synchronization
    6.2 Patching Downtime Planning & Impact Analysis
    6.3 Troubleshooting Patch Failures
    6.4 Best Practices for Patch Management

7. Cloning the Oracle Database for EBS Environments
    7.1 Pre-Clone Activities & Environment Preparation
    7.2 Using RMAN for Hot & Cold Clones
    7.3 Restoring Database on Target Environment
    7.4 Post-Clone Adjustments & Parameter Configuration

8. Backup & Recovery Strategies Using RMAN
    8.1 Full, Incremental & Archive Log Backups
    8.2 Configuring Backup Retention Policies
    8.3 Implementing Restore & Recovery Scenarios
    8.4 Validating Backups & Recovery Diagnostics

9. Database Performance Management
    9.1 Using AWR, ASH, ADDM for Performance Tuning
    9.2 Optimizing Memory, SGA & PGA Settings
    9.3 SQL Tuning & Index Management for EBS
    9.4 Monitoring High Load Processes & Wait Events

10. Database Administration & Security Essentials
     10.1 User, Role & Privilege Administration
     10.2 Implementing TDE, Auditing & Security Policies
     10.3 Managing Space, Tablespaces & Datafiles
     10.4 Routine Health Checks & Housekeeping Tasks

This training equips participants with in-depth expertise to install, configure, patch, and clone Oracle Database 19c/21c tailored for E-Business Suite environments. By mastering database lifecycle operations and best practices, learners gain the technical capability to support highly available, secure, and optimized enterprise systems.