In OEM, the auto discovery for a PDB produces a name using the cluster as the prefix and the database name suffix, such as:
odexad_d_alpcolddb_alpcolddb-scan_PDBODEXAD
If that PDB is moved to another cluster, I imagine that name will not change but the naming convention has been violated.
Am I wrong and does anyone have a suggestions for a best practice naming the PDB's