Question 16
Which three statements are true when the listener handles connection requests to an Oracle 12c database instance
with multithreaded architecture enabled In UNIX?
with multithreaded architecture enabled In UNIX?
Question 17
Your database supports an online transaction processing (OLTP) workload in which one of the applications creates a temporary table for a session and performs transactions on it. This consumes a lot of undo tablespace and generates lots of redo.
Which two actions would you take to solve this problem? (Choose two.)
Which two actions would you take to solve this problem? (Choose two.)
Question 18
In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container:

Which two statements are true?

Which two statements are true?
Question 19
In your database, you want to ensure that idle sessions that are blocking active are automatically terminated after a
specified period of time.
How would you accomplish this?
specified period of time.
How would you accomplish this?
Question 20
Unified auditing is enabled in your database. The HR_ADMINand OE_ADMINroles exist and are granted system privileges.
You execute the command:
SQL>CREATE AUDIT POLICY tab1e_aud PRIVILEGES CREATE ANY TABLE, DROP ANY TABLE ROLES hr_admin, oe_admin; Which statement is true?
You execute the command:
SQL>CREATE AUDIT POLICY tab1e_aud PRIVILEGES CREATE ANY TABLE, DROP ANY TABLE ROLES hr_admin, oe_admin; Which statement is true?