Which two statements are true about Resource Manager plans for individual pluggable databases (PDB plans) in a multitenant container database (CDB)?

Question

Options

• AIf no PDB plan is enabled for a pluggable database, all sessions for that PDB are treated to an
• BTo enable a resource plan for a PDB, a CDB resource plan must be created and enabled.
• CIf a PDB plan is enabled for a pluggable database, Resource Manager uses the resource allocation
• DIf no PDB plan is enabled for a pluggable database, the PDB uses the CDB plan.
• EIf a PDB plan is enabled for a pluggable database, resources are allocated to consumer groups

• A
  84% (21)
• B
  4% (1)
• C
  4% (1)
• D
  8% (2)

Explanation

A: A CDB resource plan determines the amount of resources allocated to each PDB. A PDB resource plan determines how the resources allocated to a specific PDB are allocated to consumer groups within that PDB. Resource Manager allocates the resources in two steps: 1. It allocates a portion of the system's resources to each PDB. 2. In a specific PDB, it allocates a portion of system resources obtained in Step 1 to each session connected to the PDB. E: A PDB resource plan allocates resource among the consumer groups within a PDB.

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