Choose three.
Which three are true about using Database Resource Manager in an Oracle
Multitenant environment?
A.A PDB-level resource plan can limit session PGA memory. B.A CDB-level resource plan can limit PDB CPU utilization. C.A CDB-level resource plan is mandatory when using PDB-level resource plans. D.A CDB-level resource plan can limit PDB UNDO use. E.PDB-level resource plans can limit uncommitted UNDO per consumer group. F.A CDB-level resource plan can limit session CPU utilization.正确答案ABE
