RMAN-06189

Error: RMAN-06189: current DBID number does not match target mounted database (number)

Causa: SET DBID was used to set a DBID that does not match the DBID of the database to which RMAN is connected.

Acción: If the current operation is a restore to copy the database, do not mount the database. Otherwise, avoid using the SET DBID command, or restart RMAN.