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Oracle

1Z0-083 · Question #8

Examine this configuration: 1. CDB1 is a container database. 2. PDB1 and PDB2 are pluggable databases in CDB1. You execute these commands successfully: Which two are true? (Choose two.)

The correct answer is A. PDB1 and PDB2 are in MOUNT state. D. CDB$ROOT is in MOUNT state. When a CDB is mounted, the CBD root is mounted, which means that the control files are opened, as well as the PDBs.

Manage Multitenant Container Databases

Question

Examine this configuration: 1. CDB1 is a container database. 2. PDB1 and PDB2 are pluggable databases in CDB1. You execute these commands successfully: Which two are true? (Choose two.)

Options

  • APDB1 and PDB2 are in MOUNT state.
  • BRedo logs are opened.
  • CPDB1 and PDB2 are in READ ONLY state.
  • DCDB$ROOT is in MOUNT state.
  • EPDB$SEED is in READ ONLY state.

How the community answered

(23 responses)
  • A
    78% (18)
  • B
    4% (1)
  • C
    4% (1)
  • E
    13% (3)

Explanation

When a CDB is mounted, the CBD root is mounted, which means that the control files are opened, as well as the PDBs.

Topics

#CDB startup#PDB states#MOUNT state#READ ONLY

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