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Course Outline

Introduction

  • Overview of multitenant architecture
  • Benefits of multitenant architecture
  • Key components: Container Database (CDB) and Pluggable Databases (PDBs)

Multitenant Architecture Components

  • Understanding the Container Database (CDB)
  • Understanding Pluggable Databases (PDBs)
  • Differences between non-CDB and CDB architectures

Installing and Configuring Multitenant Architecture

  • Installing Oracle Database 19c with the multitenant option
  • Configuring a multitenant environment
  • Creating a Container Database (CDB)

Creating and Managing PDBs

  • Creating PDBs via SQL, DBCA, and PDB seed
  • Managing PDBs: starting, stopping, and cloning
  • PDB administration

Security in Multitenant Environment

  • User security in CDBs and PDBs
  • Managing roles and privileges
  • Implementing Transparent Data Encryption (TDE) in PDBs

Backup and Recovery of Multitenant Databases

  • Backup strategies for CDBs and PDBs
  • Recovery scenarios within a multitenant environment
  • Utilizing RMAN with multitenant architecture

Performance Tuning in Multitenant Architecture

  • Resource management in a multitenant environment
  • Tuning PDBs for optimal performance
  • Monitoring performance using Enterprise Manager

Managing Data in PDBs

  • Moving data between PDBs
  • Importing and exporting data in PDBs
  • Using Oracle Data Pump in a multitenant architecture

Patching and Upgrading in a Multitenant Environment

  • Patching strategies for CDBs and PDBs
  • Upgrading PDBs: best practices
  • Techniques for minimizing downtime

High Availability and Disaster Recovery

  • Configuring Data Guard with multitenant databases
  • Failover and switchover scenarios in a multitenant environment
  • Implementing Oracle RAC with a multitenant architecture

Troubleshooting Multitenant Databases

  • Common issues in multitenant architecture
  • Diagnostic tools and techniques
  • Troubleshooting techniques for PDBs

Best Practices for Multitenant Architecture

  • Security best practices
  • Backup and recovery best practices
  • Performance tuning best practices

Summary and Next Steps

Requirements

  • Foundational knowledge of Oracle database administration
  • Familiarity with SQL and PL/SQL

Target Audience

  • Database administrators
  • IT professionals
 21 Hours

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