Oracle OCP 1Z0 053 Q26(Import Catalog)

26.You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema
owned by the user RCO11. The INST1 database contains an Oracle Database version 10.1 catalog
schema owned by the user RCAT10.
You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10,
into the recovery catalog owned by RCO11. You executed the following commands:
RMAN> CONNECT CATALOG rco11/password@catdb
RMAN> IMPORT CATALOG rcat10/oracle@inst1 NO UNREGISTER;
Which two statements are true regarding the tasks accomplished with these commands? (Choose two.)
A. They import all metadata from the RCAT10 catalog.
B. They unregister the database from the RCAT10 catalog.
C. They do not register the databases registered in the RCAT10 catalog.
D. They register all databases registered in the RCAT10 catalog.
Answer: AD

參考：http://blog.csdn.net/jgmydsai/article/details/36031655

NO UNREGISTER Forces RMAN to keep imported database IDs in the source catalog schema. By default, the imported database IDs are unregistered from source recovery catalog schema.

來自 “ ITPUB部落格 ” ，連結：http://blog.itpub.net/8520577/viewspace-2073167/，如需轉載，請註明出處，否則將追究法律責任。