课程介绍： 本课程中，学员将学习如何使用Oracle Data Guard 以保护Oracle 数据库避免宕机。课程将包括 Oracle Data Guard 的体系结构，以及备份数据库的物理结构和逻辑结构的建立，此外，课程包括使用 Data Guard 对性能的考虑，并且提供诊断错误的技巧。 课程大纲：         第一章. Oracle Data Guard概述         第二章.了解Oracle Data Guard的体系结构         第三章.使用Oracle Data Guard Broker和企业管理器         第四章.使用Enterprise Manager创建一个配置和物理备用数据库         第五章.使用SQL创建物理备用数据库         第六章.配置数据保护模式和日志传输服务         第七章.使用Enterprise Manager创建逻辑备用数据库         第八章.使用SQL创建逻辑备用数据库         第九章.执行转换和故障切换         第十章.启用快速启动故障切换         第十一章.在一个真正的应用集群配置中使用的数据卫士         第十二章. Oracle Data Guard的其他注意事项 Oracle Database 11g: Data Guard英文大纲         Introduction to Oracle Data Guard            Causes of Data Loss            Oracle Data Guard Architecture            Data Protection Modes         Creating a Physical Standby Database by Using SQL and RMAN Commands            Preparing the Primary Database            Creating a Physical Standby Database         Overview of the Data Guard Broker            Oracle Data Guard Broker Features            Oracle Data Guard Broker Configurations         Using DGMGRL to Create a Data Guard Broker Configuration            Creating the Broker Configuration            Adding the Standby Database to the Configuration         Creating a Physical Standby Database by Using Enterprise Manager Grid Control            Using the Add Standby Database Wizard            Verifying a Configuration            Viewing the Data Guard Configuration Status         Monitoring a Data Guard Broker Configuration            Monitoring the Data Guard Configuration            Verifying the Configuration            Using Enterprise Manager Data Guard Metrics            Viewing Log File Details         Managing Data Protection Modes            Determining Which Data Protection Mode to Use            Setting Up Standby Redo Logs            Setting the Data Protection Mode         Optimizing a Data Guard Configuration            Monitoring Configuration Performance            Optimizing Network Configuration            Implementing Cascaded Destinations         Using Flashback Database in a Data Guard Configuration            Using Flashback Database and Real-time Apply            Using Flashback Database Instead of Apply Delay            Recovering Data from the Standby Database From a Past Point-in-time         Performing Role Transitions            Understanding Roles in an Oracle Data Guard Configuration            Performing a Switchover to a Physical Standby Database            Performing a Failover to a Physical Standby Database            Re-enabling a Disabled Database After a Role Transition         Enabling Fast-Start Failover            Configuring Fast-Start Failover            Viewing Fast-Start Failover Information            Performing Role Changes            Reinstating the Database         Implementing Client Failover Procedures            Configuring Your Database to Automate Failover for OCI Clients            Configuring Your Database to Automate Failover for JDBC Clients            Troubleshooting Client Failover         Creating and Managing a Snapshot Standby Database            Converting a Physical Standby Database into a Snapshot Standby Database            Using a Snapshot Standby Database            Monitoring a Snapshot Standby Database         Using Oracle Active Data Guard            Opening a Physical Standby Database in Read-only Mode            Enabling Block Change Tracking on a Physical Standby Database for Fast Incremental Backups         Creating a Logical Standby Database            Preparing to Create a Logical Standby Database            Creating a Logical Standby using SQL/RMAN Commands            Creating a Logical Standby using Grid Control            Managing SQL Apply Filtering            Performing Rolling Upgrades         Managing the Data Guard Configuration            Viewing Data Guard Diagnostic Information            Troubleshooting         Backup and Recovery Considerations in an Oracle Data Guard Configuration            Using RMAN to Back Up and Restore Files in a Data Guard Configuration            Offloading Backups to a Physical Standby Database            Recovering a Corrupted Datafile on the Primary Database            Backing Up a Logical Standby Database         Upgrading Databases in a Data Guard Configuration            Using SQL Apply to Upgrade the Oracle Database            Using a Physical Standby for Rolling Upgrades            Upgrading an Oracle Data Guard Release 10.n Configuration to Release 11.1