Which three statements are true about a job chain?
You want to create a database with a block size other than the default 8 KB by using the Database Configuration Assistant (DBCA).Which option should you use?
Because of logical corruption of data in a table, you want to recover the table from an RMAN backup to a specified point in time.Examine the steps to recover this table from an RMAN backup:1. Determine which backup contains the table that needs to be recovered.2. Issue the recover table RMAN command with an auxiliary destination defined and the point in time specified.3. Import the Data Pump export dump file into the auxiliary instance.4. Create a Data Pump export dump file that contains the recovered table on a target database.Identify the required steps in the correct order.
What is the benefit of running the catctl.pl script during an upgrade of a pre-12c database to an Oracle 12c database?
The HR user updates the salary of one of the employees in the EMPLOYEES table, but does not commit the transaction.Which type of lock would this scenario lead to?
Which two statements are true about scheduling operations in a pluggable database (PDB)?
