Mention what is the difference between instance recovery and crash recovery?
What do you understand by row chaining?
What is the difference between media recovery & crash recovery?
What is the purpose of scan?
How can we collect the statistics of different database objects?
Why is cluster verification utility so important in oracle rac?
What is a password file in a database and why is it required when a user can be authenticated using data dictionary tables?
What are the different optimizers that are used to optimize database?
Where does the clusterware write when there is a network or storage issue?
How is incremental backup different from differential backup?
What is new feature in oracle asm 12c?
What is the function of cache fusion in oracle rac?
How oracle flex asm works?
What is rac and what are the various benefits of using rac architecture?
What are the tools provided in oracle enterprise manager?