（276）The following command is executed to create the baseline template:（276）The following command is executed to create the baseline template:

EXECUTE DBMS_WORKLOAD_REPOSITORY.CREATE_BASELINE_TEMPLATE(START_TIME => TO_TIESTAMP(SYSDATE + 2),

END_TIME => TO_TIMESTAMP(SYSDATE + 10),

BASELINE_NAME => 'Mybase4',

TEMPLATE_NAME => 'Mytemp4',

EXPIRATION => NULL);

Which statement is true about the effect of the above command?

A. It creates a baseline template that never expires.

B. It produces an error because no snapshot information is provided to create the baseline.

C. It creates a baseline template that expires after the Automatic Workload Repository (AWR) retention period.

D. It creates a repeating baseline template that repeats after the Automatic Workload Repository (AWR) retention period.

Oracle 11G OCP 1Z0-053