RMAN automatically propagate information about the database 

第1题：

第2题：

In Recovery Manager （RMAN）， you have set control file autobackup to ON by using the following command：  CONFIGURE CONTROLFILE AUTOBACKUP ON;  Which two events would cause the control file to be backed up automatically？ （）

• A、a tablespace is taken offline
• B、the database instance is restarted
• C、a new data file is added to an existing tablespace
• D、a successful backup is recorded in the RMAN repository
• E、the RMAN connection is disconnected from the target database

第3题：

第4题：

Which three are true about the large pool for an Oracle database instance that supports shared serverconnections?（）

• A、Allocates memory for RMAN backup and restore operations
• B、Allocates memory for shared and private SQL areas
• C、Contains a cursor area for storing runtime information about cursors
• D、Contains stack space
• E、Contains a hash area performing hash joins of tables

第5题：

You are performing backup and recovery operations by using RMAN. You are using a recovery catalog for the RMAN repository. You are planning to migrate to ASM disk storage to enable new disks to be added to the database without shutting down the database.   Which information is NOT required during the migration process？（）

• A、 Database Identifier （DBID）
• B、 names and location of datafiles
• C、 names and location of control files
• D、 names and location of online redo log files

第6题：

第7题：

Identity two advantages of using a recovery catalog in-load of the control File of the target database Recovery Manager （RMAN）.（）

• A、 You can use RMAN stored scripts.
• B、 Recovery is faster if data is stored in catalog in addition to the control file.
• C、 You can store backup Information of all registered databases in one place.
• D、 Database backups are automatically deleted when they are older than the specified time period.

第8题：

第9题：

You are using the control file to maintain information about the database backups that are being performed by Recovery Manager (RMAN). Identify two scenarios is which you must have a recovery catalog.（）

• A、To store the backup information of multiple database
• B、To restrict the amount of space that is used by the backups
• C、To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME parameter.
• D、To list the data files that were in a target database at a given time by using the AT option of REPORT SCHEMA command.

第10题：

Which of the following are correct about block media recovery？（）

• A、 Physical and logical block corruption is recorded automatically in V$DATABASE_BLOCK_ CORRUPTION
• B、 Logical corruptions are repairable by BMR
• C、 Physical corruptions are repairable by BMR
• D、 RMAN can use any backup for a BMR restore
• E、 ARCHIVELOG mode is not required if you have both a full and incremental backup for restore