Oracle 19c Database Administration II (DBA II) (TTOR20619)

5 Days

30 CPD hours

This hands-on course is geared for experienced DBAs with basic Oracle 19c skills.

This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs andexercises. Working in a hands-on learning environment led by our expert facilitator, students will explore:
Creating CDBs and Regular PDBs
Managing CDBs and PDBs
Backup and Duplicate
Upgrading and Transporting CDBs and Regular PDBs
Backup Strategies and Terminology
Restore and Recovery Concepts
Using Flashback Technologies
Duplicating a Database
Installing Grid Infrastructure and Oracle Database
Patching Grid Infrastructure and Oracle Database
Upgrading to Oracle Grid Infrastructure
Using General Overall Database Enhancements
Monitoring and Tuning Database Performance
Managing Application PDBs
Managing Security in Multitenant databases
Recovery and Flashback
Configuring and Using RMAN
Diagnosing Failures
Performing Recovery
Transporting Data
RMAN Troubleshooting and Tuning
Creating an Oracle Database by using DBCA
Oracle Restart
Upgrading the Oracle Database
Installing Grid Infrastructure for a Standalone server
Using Availability Enhancements
Tuning SQL Statements

Geared for participants experienced with Oracle 19c DBA essentials Oracle 19c Database Administration II (Oracle DBA II) expands their understanding of Oracle database administration. Throughout the course students will explore coverage of Multitenant (CDB/PDB), database tuning, SQL tuning, and backup and recovery: the skills needed to keep a database running reliably and efficiently. The current release of the database is used for exercises and demonstrations, and the content back-ported as necessary for previous releases.

Creating CDBs and Regular PDBs

• Configure and create a CDB
• Create a new PDB from the CDB seed
• Explore the structure of PDBs

Manage CDBs and PDBs

• Manage PDB service names and connections
• Manage startup, shutdown and availability of CDBs and PDBs
• Change the different modes and settings of PDBs
• Evaluate the impact of parameter value changes
• Performance management in CDBs and PDBs
• Control CDB and PDB resource usage with the Oracle Resource Manager

Backup and Duplicate

• Perform Backup and Recover CDBs and PDBs
• Duplicate an active PDB
• Duplicate a Database

Upgrading and Transporting CDBs and Regular PDBs

• Upgrade an Oracle Database
• Transport Data

Backup Strategies and Terminology

• Perform Full and Incremental Backups and Recoveries
• Compress and Encrypt RMAN Backups
• Use a media manager
• Create multi-section backups of exceptionally large files
• Create duplexed backup sets
• Create archival backups
• Backup of recovery files
• Backup non database files
• Back up ASM meta data

Restore and Recovery Concepts

• Employ the best Oracle Database recovery technology for your failure situation
• Describe and use Recovery technology for Crash, Complete, and Point-in-time recovery

Using Flashback Technologies

• Configure your Database to support Flashback
• Perform flashback operations

Duplicating a Database

• Duplicate Databases

Install Grid Infrastructure and Oracle Database

• Install Grid Infrastructure for a Standalone server
  Install Oracle Database software

Patching Grid Infrastructure and Oracle Database

• Patch Grid Infrastructure and Oracle Database

Upgrading to Oracle Grid Infrastructure

• Upgrade Oracle Grid Infrastructure

Using General Overall Database Enhancements

• Install Oracle Database software
  Create, Delete and Configure Databases using DBCA
  Creating CDBs and Regular PDBs
  Use Miscellaneous 19c New Features

Monitoring and Tuning Database Performance

• Managing Memory Components
  Understanding the Automatic Workload Repository (AWR)
  Understanding the Advisory Framework
  Monitoring Wait Events, Sessions, and Services
  Managing Metric Thresholds and Alerts
  Understanding and Using the Performance Tuning Methodology
  Performing Performance Planning
  Understanding the Automatic
  Database Diagnostic Monitor (ADDM)

Manage Application PDBs

• Explain the purpose of application root and application seed
  Define and create application PDBs
  Install, upgrade and Patch applications
  Create and administer Application PDBS
  Clone PDBs and Application containers
  Plug and unplug operations with PDBs and application containers
  Comparing Local Undo Mode and Shared Undo Mode

Manage Security in Multitenant databases

• Manage Security in Multitenant databases
  Manage PDB lockdown profiles
  Audit Users in CDBs and PDBs
  Manage other types of policies in application containers

Recovery and Flashback

• Restore and Recovering Databases with RMAN
  Perform CDB and PDB flashback

Configuring and Using RMAN

• Configure RMAN and the Database for Recoverability
  Configure and Using an RMAN recovery catalog

Diagnosing Failures

• Detect and repair database and database block corruption
  Diagnosing Database Issues

Performing Recovery

• Restore and Recovering Databases with RMAN
  Perform Non RMAN database recovery

Transporting Data

• Transport Data

RMAN Troubleshooting and Tuning

• Interpret the RMAN message output
  Diagnose RMAN performance issues

Creating an Oracle Database by using DBCA

• Create, Delete and Configure
  Databases using DBCA

Oracle Restart

• Configure and use Oracle Restart to manage components

Upgrade the Oracle Database

• Plan for Upgrading an Oracle Database
  Upgrade an Oracle Database
  Perform Post-Upgrade tasks

Install Grid Infrastructure for a Standalone server

• Rapid Home Provisioning

Using Availability Enhancements

• Use an RMAN recovery catalog
  Use Flashback Database

Tuning SQL Statements

• Understanding the Oracle Optimizer
  Using the SQL Tuning Advisor
  Managing Optimizer Statistics
  Using the SQL Access Advisor
  Understanding the SQL Tuning Process

Additional course details:

Nexus Humans Oracle 19c Database Administration II (DBA II) (TTOR20619) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward.