网友您好, 请在下方输入框内输入要搜索的题目:
Youexecutethefollowingblockofcode:SQL>BEGINDBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLAN(SIMPLE_PLAN=>’DEPARTMENTS’,CONSUMER_GROUP1=>’PAYROLLL’,GROUP1_CPU=>50,CONSUMER_GROUP2=>’SALES’,GROUP2_CPU=>25,CONSUMER_GROUP3=>’MARKETING’,GROUP3_CPU=>25);END;SQL>/Whatisaprerequisiteforusingthesimpleresourceplancreatedbyexecutingtheabovecode?()
A.Youmustassignuserstoconsumergroups.
B.Youmustgranttheswitchprivilegetotheusers.
C.Youmustcreatearesourceplandirective.
D.Youmustspecifythecomplexresourceplan.
参考答案