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• Oracle Database 11g: Data Guard Administration Rel
  Oracle Database 11g: Data Guard Administration Release 2 (11gR2-DATAGUARD)培訓
  培訓大綱：
  1. Introduction to Oracle Data Guard
  Causes of Data Loss
  Oracle Data Guard Architecture
  Types of Standby Databases and Benefits of Each Type
  Using the Data Guard Broker
  Differentiating Standby Databases and Data Guard Broker Configuration
  Data Protection Modes
  Performing Role Transitions
  2. Creating a Physical Standby Database by Using SQL and RMAN Commands
  Preparing the Primary Database
  Creating the Physical Standby Database
  3. Oracle Data Guard Broker
  Oracle Data Guard Broker Features
  Oracle Data Guard Broker Configurations
  Data Guard Monitor Process
  Data Guard Monitor Configuration Files
  Benefits of Using the Data Guard Broker
  Comparing Configuration Management With and Without the Broker
  Using DGMGRL
  4. Creating a Data Guard Broker Configuration
  Data Guard Configuration
  Setting up the Broker Configuration Files
  Setting the DG_BROKER_START Initialization Parameter to TRUE to Start the Data Guard Broker
  Creating the Broker Configuration
  Adding the Standby Database to the Configuration
  5. Creating a Physical Standby Database by Using Enterprise Manager Grid Control
  Using Enterprise Manager Grid Control to Create a Physical Standby Database
  Using the Add Standby Database Wizard
  Verifying a Configuration
  Editing Standby Database Properties
  Viewing the Data Guard Configuration Status
  6. Creating a Logical Standby Database
  Monitoring the Data Guard Configuration by Using Enterprise Manager Grid Control
  Verifying the Configuration
  Viewing Log File Details
  Using Enterprise Manager Data Guard Metrics
  Using the DGMGRL Show Configuration Command to Monitor the Configuration
  Viewing Standby Redo Log Information
  Monitoring Redo Apply
  7. Creating and Managing a Snapshot Standby Database
  Snapshot Standby Database: Architecture
  Converting a Physical Standby Database to a Snapshot Standby Database
  Activating a Snapshot Standby Database: Issues and Cautions
  Viewing Snapshot Standby Database Information
  Converting a Snapshot Standby Database to a Physical Standby Database
  8. Using Oracle Active Data Guard
  Using Real-Time Query
  Enabling and Disabling Real-Time Query
  Enabling Block Change Tracking on a Physical Standby Database
  Creating Fast Incremental Backups
  Monitoring Block Change Tracking
  9. Configuring Data Protection Modes
  Preparing to Create a Logical Standby Database
  Checking for Unsupported Objects, Data Types, and Tables
  Ensuring Unique Row Identifiers
  Creating the Logical Standby Using SQL Commands and Grid Control
  Securing your Logical Standby Database
  10. Performing Role Transitions
  Switchover vs. Failover
  Preparing for a Switchover
  Performing a Switchover using DGMGRL and Enterprise Manager
  Types of Failovers
  Re-enabling Disabled Databases
  11. Using Flashback Database in a Data Guard Configuration
  Flashback Database
  Configuring Flashback Database
  Using Flashback Database Instead of Apply Delay
  Using Flashback Database and Real Time Apply
  Flashback Through Standby Database Role Transitions
  Using Flashback Database After Failover
  12. Enabling Fast-Start Failover
  Installing the Observer Software
  Configuring Fast-Start Failover
  Configuring Automatic Reinstatement of the Primary Database
  Initiating Fast-Start Failover from an Application
  Disabling Fast-Start Failover
  Starting and Stopping the Observer
  Moving the Observer to a New Host
  13. Managing Client Connectivity
  Client Connectivity in a Data Guard Configuration
  Preventing Clients from Connecting to the Wrong Database
  Creating Services for the Data Guard Configuration Databases
  Automating Client Failover in a Data Guard Configuration
  Automating Failover for OCI Clients
  Automating Failover for OLE DB Clients
  Configuring JDBC Clients for Failover
  14. Performing Backup and Recovery Considerations in an Oracle Data Guard Configuration
  Backup and Recovery of a Logical Standby Database
  Using the RMAN Recovery Catalog in a Data Guard Configuration
  Creating the Recovery Catalog
  Registering a Database in the Recovery Catalog
  Configuring Daily Incremental Backups
  Using a Backup to Recover a Data File on the Primary Database
  Recovering a Data File on the Standby Database
  15. Patching and Upgrading Databases in a Data Guard Configuration
  Upgrading an Oracle Data Guard Broker Configuration
  Using SQL Apply to Upgrade the Oracle Database
  Performing a Rolling Upgrade by Using SQL Apply
  Performing a Rolling Upgrade by Using an Existing Logical Standby Database
  Performing a Rolling Upgrade by Creating a New Logical Standby Database
  Performing a Rolling Upgrade by Using a Physical Standby Database
  16. Monitoring a Data Guard Configuration
  Monitoring the Data Guard Configuration by Using Enterprise Manager Grid Control
  Verifying the Configuration
  Viewing Log File Details
  Using Enterprise Manager Data Guard Metrics
  Using the DGMGRL SHOW CONFIGURATION Command to Monitor the Configuration
  Viewing Standby Redo Log Information
  Monitoring Redo Apply
  17. Optimizing a Data Guard Configuration
  Using Enterprise Manager Grid Control to Monitor Configuration Performance
  Setting the ReopenSecs and NetTimeout Database Properties
  Compressing Redo Data
  Delaying the Application of Redo Data
  Optimizing SQL Apply
  Adjusting the Number of APPLIER and PREPARER Processes
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