RMAN provides more granular catalog security through which f

第1题：

Which is the correct way to connect to both the target database and the recovery catalog from the RMAN command line？（） Assume that the target database is called ORCL and that the recovery catalog database is called RCAT. Also assume that the recovery-catalog owner is called RCAT_OWN. Assume the environment is configured for the ORCL database. 

• A、 rman target=/ catalog=/@rcat
• B、 rman target=/ catalog=rcat_own/rcat_own
• C、 rman target=/ catalog=rcat_own/rcat_own@RCAT
• D、 rman target=sys/robert@orcl catalog=rcat_own/rcat_own@RCAT
• E、 You cannot connect to the target database and the recovery catalog at the same time.

第2题：

RMAN provides more granular catalog security through which feature?（）

• A、Virtual private database
• B、Virtual private catalog
• C、RMAN virtual database
• D、RMAN secure catalog
• E、Oracle Database Vault

第3题：

第4题：

Which of the following statements about a Master Catalog is FALSE？（）

• A、The Master Catalog must be a proper tree.
• B、The product management tools work with a Master Catalog.
• C、A product cannot belong to more than one category.
• D、A store may have more than one Master Catalog.

第5题：

Which of the following statements is false？（）

• A、There can be more than one master catalog for a store
• B、A sales catalog is a subset of the master catalog
• C、The master catalog is the central place for the stores merchandise
• D、There can be more than one sales catalog for a store
• E、Multiple stores can share a master catalog

第6题：

You want to create the Recovery Manager (RMAN) Virtual Private Catalog (VPC) to maintain a separation of responsibilities along with a consolidation of RMAN repository. Which condition must be met before you create the VPC?（）

• A、A base catalog exists
• B、The recovery catalog is empty
• C、The base recovery catalog must be dropped
• D、A target database is registered in the recovery catalog

第7题：

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 also want to deregister them from the catalog after import. You executed the following commands to achieve this：   RMAN> CONNECT CATALOG rco11/password@catdb  RMAN> IMPORT CATALOG rcat10/oracle@inst1 DBID=1423241，1423242；   What happens if the RCO11 catalog has scripts with the same name as that of the scripts in RCAT10 catalog？（）

• A、 The scripts in the RCO11 catalog are overwritten.
• B、 RMAN renames the local stored scripts in the RCO11 catalog.
• C、 The RMAN session in which the command is executed aborts.
• D、 RMAN renames the global scripts that are imported from the RCAT10 catalog.

第8题：

第9题：

Which of the following BEST describes the function of a DNS server?（）

• A、Secures network traffic through shared key encryption.
• B、Provides resolution of host names to IP addresses.
• C、Provides security for a network through the use of ACLs.
• D、Dynamically assigns IP addresses for easy client configuration.

第10题：

Which statement is true regarding RMAN components？（）

• A、Each target database requires its own recover catalog. 
• B、RMAN scripts can be stored in the recovery catalog or the target control file. 
• C、A channel is a stream of data to a device type and corresponds to one server session. 
• D、The RMAN executable interprets sever session commands and establishes connections to the target database.