How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（）  

• A、 Issue the grant command from the SYS user （or equivalent） of the target database.
• B、 Issue the grant command from the SYS user （or equivalent） of the recovery-catalog database.
• C、 Issue the grant command from the recovery catalog-owning schema user account in the recovery catalog.
• D、 Issue the grant command from RMAN when connected to the recovery catalog-owning schema.
• E、 Issue the grant command from RMAN when connected to the target database.