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Question 45

You must deploy several Oracle 19c databases on an Oracle Grid Infrastructure Managed Cluster, and are required to have the ability to perform these actions without down time:

1. Apply a Grid Infrastructure interim patch.

2. Apply a Grid Infrastructure Patch Set Update (PSU).

3. Apply a database on-line patch.

4. Apply a Grid Infrastructure patchset.

5. Apply a database patchset.

6. Upgrade Grid Infrastructure from one release to another.

7. Upgrade databases from one release to another.

Your plan is to perform these tasks:

1. Install and configure Oracle Grid Infrastructure on a local file system.

2. Install Oracle Database software on an ACFS file system.

3. Create several RAC One Node databases.

Which of the seven requirements are met by your plan?

    Correct Answer: E

    The tasks outlined in the plan ensure that you can install and configure the Oracle Grid Infrastructure on a local file system and install Oracle Database software on an ACFS file system while creating several RAC One Node databases. Given this setup, you can perform actions such as applying a Grid Infrastructure interim patch, applying a Grid Infrastructure Patch Set Update (PSU), applying a database on-line patch, and applying a Grid Infrastructure patchset, as well as upgrading the Grid Infrastructure from one release to another without downtime. Thus, the plan meets requirements 1, 2, 3, 4, and 6.

Discussion
krwi1Option: E

I think 6 is OK - upgrade grid with zero downtime for 19c databases is possible I am not sure about patchsets (for 19c we use RU). I bet E