364.When running the tablespace point-in-time command recover tablespace users until time ,,10/06/2008:22:42:00 auxiliary destination ,,c:\oracle\auxiliary; you receive the following error: RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of recover command at 10/08/2008 16:00:30 RMAN-20202: Tablespace not found in the recovery catalog RMAN-06019: could not translate tablespace name "USERS" What is the likely cause of the error?
A.The database is in ARCHIVELOG mode.
B.There is not a current backup of the database available.
C.The USERS tablespace has dependent objects in other tablespaces and can not be a part of a TSPITR alone.
D.The USERS tablespace is not eligible for TSPITR because it has invalid objects.
E.The recover tablespace command is incorrect and generates the error.
正确答案是B