1z0-497 Exam Dumps : Oracle Database 12c Essentials

The average active sessions were more than three times the number of CPU cores.

Active sessions were more than 10% of total load and CPU utilization was more than 50%.

Memory allocations were more than 95% of physical memory.

Hung sessions were more than 10% of total sessions.

A deadlock was detected.

The session limit was close to 100%.

ALTER DATABASE RECOVER MANAGED STANDBY DATABASE statement with the FINISH keyword

ALTER DATABASE PREPARE TO SWITCHOVER and ALTER DATABASE COMMIT TO SWITCHOVER statements

ALTER DATABASE RECOVER TO STANDBY DATABASE statement with the FINISH keyword

D) ALTER DATABASE PREPARE SWITCHOVER and ALTER DATABASE COMMIT TO SWITCHOVER Statements

create local role l_hr;

create role c##_hr container=current;

create role l_hr container=current;

create role l_hr container=all;