Logical standby database

After completing this lesson, you should be able to do the following: Explain the advantages of SQL Apply Explain when to use a logical standby database Create a logical standby database by using Enterprise Manager

30p nghianguyenluong 30-06-2009 237 53   Download

After completing this lesson, you should be able to do the following: Describe the factors that affect planned and unplanned downtime Describe the basic components of Oracle Data Guard Explain the differences between physical and logical standby databases Explain the benefits of creating a Data Guard environment Explain the use of Data Guard in high-availability architectures

20p nghianguyenluong 30-06-2009 317 93   Download