Study tips 1z0-050

Which are the prerequisites for performing flashback transactions on your database?

You want to take the of size 100 TB on tape drive, but you have tape drives of only 10 GB each, quickly and efficiently?

Which statements are true regarding the Query Result Cache?

Which two statements are true regarding the activities performed during the test execution of SQLs in a SQL Tuning Set?

Which two changes and their effect on the system can be tested by using the Database Replay feature?

Which statement is correct regarding the above statistics collection on the SH.CUSTOMERS table in the above session?

What is the reason for this?

Which is the source used by Automatic SQL Tuning that runs as part of the AUTOTASK framework?

What is the outcome of this command?

Which statement describes the consequence of the command?