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.)
A.PDB1 and PDB2 are in MOUNT state. B.Redo logs are opened. C.PDB1 and PDB2 are in READ ONLY state. D.CDB$ROOT is in MOUNT state. E.PDB$SEED is in READ ONLY state.正确答案AD
