Oracle RAC Interview Questions
Questions Answers Views Company eMail

What do you mean by sga and how is it different from pga?

1

What is a flashback query and when should it be used?

1

What is rac and what are the various benefits of using rac architecture?

1

How can we identify the resources for which the sessions are waiting?

1

What are the different optimizers that are used to optimize database?

1

What is a system tablespace and why do we need it?

1

What are the various benefits of using rac architecture?

1

How would you differentiate between cluster and grid?

1

What is tkprof?

1

How can we monitor the space allocations in a database?

1

How do you recover a lost control file?

1

What do you mean by database normalization and why is it important?

1

How is rman better than user-managed backup recovery process?

1

How is clustered index different from non-clustered index?

1

Mention how can you determine what protocol is being used for interconnect traffic?

1


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Un-Answered Questions { Oracle RAC }

Mention what is new feature in oracle asm 12c?

1


What is table partitioning and why is it required?

1


What do you mean by sga and how is it different from pga?

1


What is oracle real application clusters?

1


Why do we need to rebuild indexes?

1






What is rac?

1


What is a recovery catalog?

1


Mention what is the difference between single instance environment and rac environment?

1


What is an explain plan and how does it help in optimizing the sql query?

1


How is incremental backup different from differential backup?

1


What are the conditions kept in mind while connecting the oracle rac with the network?

1


Explain the oracle real application clusters architecture?

1


What do you understand from cache fusion?

1


What do you mean by database normalization and why is it important?

1


What is a system tablespace and why do we need it?

1