Which of the following Resource Manager rules must be validated with the DBMS_RESOURCE_MANAGER.
A. The plan must have a directive for OTHER_GROUPS.
B . Each subplan must reference the top-level plan's consumer group.
C. Referenced subplans and/or consumer groups must exist.
D. No subplan loops.
E . The plan must have a directive for SYSTEM_GROUP.
Explanation:
Answer A, C and D: The validate_pending_area procedure checks the entries in the resource plan against the Resource Manager rules. The plan must specify a directive for OTHER_GROUPS. No subplan loops are allowed; that is, no subplan can have a directive that includes a higher-level plan as a subplan. All referenced subplans and consumer groups are verified.
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