What are the provisions and resources provided in the oracle’s cloud server?
What are the different tools that are provided by oracle to assist performance monitoring?
How can we identify the resources for which the sessions are waiting?
How can you determine what protocol is being used for interconnect traffic?
What is the volume management techniques used in oracle rac?
How can we tune a sql query to optimize the performance of a database?
Mention how oracle flex asm works?
What is a flashback query and when should it be used?
What is new feature in oracle asm 12c?
How is rman better than user-managed backup recovery process?
What is an explain plan and how does it help in optimizing the sql query?
What is a system tablespace and why do we need it?
How can we monitor the space allocations in a database?
How is clustered index different from non-clustered index?
What do we mean by hot backup & cold backup and how are they different?