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You are using a recovery catalog to maintain Recovery Manager (RMAN) backup information for yourproduction database. You have registered your production database and are performing regular backups. Because of a new requirement you have added a few new tablespaces to your production database and youwant them to be included in backups.Identify two options for completing this task. （）(Choose two.)
A:Reregistering the target database in recovery catalog
B:Transporting the new tablespaces to the recovery catalog database
C:Syncronizing the recovery catalog with the target database control file
D:Performing a fresh backup of the target database to include the new data files in the catalog database

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出自：Oracle认证

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