1Z1-060 Exam Question 41
In your multitenant container database (CDB) containing pluggable databases (PDB), users complain about performance degradation.
How does real-time Automatic database Diagnostic Monitor (ADDM) check performance degradation and provide solutions?
How does real-time Automatic database Diagnostic Monitor (ADDM) check performance degradation and provide solutions?
1Z1-060 Exam Question 42
You have altered a non-unique index to be invisible to determine if queries execute within an acceptable response time without using this index.
Which two are possible if table updates are performed which affect the invisible index columns?
Which two are possible if table updates are performed which affect the invisible index columns?
1Z1-060 Exam Question 43
Identify two correct statements about multitenant architectures.
1Z1-060 Exam Question 44
You notice that the elapsed time for an important database scheduler Job is unacceptably long.
The job belongs to a scheduler job class and window.
Which two actions would reduce the job's elapsed time?
The job belongs to a scheduler job class and window.
Which two actions would reduce the job's elapsed time?
1Z1-060 Exam Question 45
You must configure Oracle Data Redaction for the EMP table to satisfy the following requirements:
* RANDOM redaction on the SALand COMMcolumns
* PARTIAL redaction on the HIREDATEcolumn
* FULL redaction on the MGRcolumn
What would you define to implement this?
* RANDOM redaction on the SALand COMMcolumns
* PARTIAL redaction on the HIREDATEcolumn
* FULL redaction on the MGRcolumn
What would you define to implement this?