You have created a resource plan, DB_PLAN, using DBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLAN and you want to impose a restriction on utilization of resources by the database users. Which step must be performed before you can start using the resource plan?()
- A、 assign users to consumer groups
- B、 set the resource plan for the instance
- C、 configure a simple resource plan and specify plan directives
- D、 configure a complex resource plan and specify plan directives
正确答案:A
答案解析:有
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