【多选题】
A It will return an error because creation of a local role is not allowed in CDB$ROOT
B ROLE1 will be created only in CDBSROOR and App1_ROOT.
C ROLE1 will be created only in CDBSROOR
D It will return an error because common roles must start with c##
E ROLE1 will be created in CDBSROOR, PDB1, App1_ Root, and APP1 PDB1
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