Oracle Database 11g DBA 1 1Z0 052 Performance Management



Database Maintenance

  • Use and manage optimizer statistics
  • Use and manage Automatic Workload Repository (AWR)
  • Use advisory framework
  • Manage Alerts and Thresholds

Performance Management

  • Use Automatic Memory Management
  • Use Memory Advisors
  • Troubleshoot invalid and unusable objects

Intelligent Infrastructure Enhancements

  • Use the Enterprise Manager Support Workbench
  • Managing Patches

Backup and Recovery Concepts

  • Identify the types of failure that can occur in an Oracle database
  • Describe ways to tune instance recovery
  • Identify the importance of checkpoints, redo log files, and archived log files
  • Overview of flash recovery area
  • Configure ARCHIVELOG mode

Performing Database Backups

  • Create consistent database backups
  • Back up your database without shutting it down
  • Create incremental backups
  • Automate database backups
  • Manage backups, view backup reports and monitor the flash recovery area

Performing Database Recovery

  • Overview of Data Recovery Advisor
  • Use Data Recovery Advisor to Perform recovery (Control file, Redo log file and Data file)

Moving Data

  • Describe and use methods to move data (Directory objects, SQL*Loader, External Tables)
  • Explain the general architecture of Oracle Data Pump
  • Use Data Pump Export and Import to move data between Oracle databases

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