NV MEMORY插回Control File的操作步骤（）

A . COPY B . BACKUP C . CHANGE D . DELETE E . CATALOG

A . Issue ALTER DATABASE BACKUP CONTROLFILE TO filename B . Make a copy of the control file with the database shut down C . Issue ALTER DATABASE BACKUP CONTROLFILE TO trace D . Make a copy of the control file with the database still running&e

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

A . Mount the database B . Open the database in NORMAL mode C . Open the database in RESTRICTED mode D . Open the database with the RESETLOGS optio

A . An EMP table is created if a table does not exist. Otherwise, if the EMP table is appended with the loaded data. B . The SQL* Loader data file myfile1.dat has the column names for the EMP table. C . The SQL* Loader operation fails because no record terminators are specified. D . Field names should be the first line in the both the SQL* Loader data files. E . The SQL* Loader operation assumes that the file must be a stream record format file with the normal carriage return string as the record terminator.

A . /var/rmc/ctrmc.acls B . /etc/ctrmc/rsct.acls C . /etc/security/rsct.acls D . /usr/sbin/rsct/cfg/ctrmc.acl

A . drop and re­create the read­only tablespaces B . rename the read­only data files to their correct file names C . change the tablespace status from read/write to read­only D . re­create the read­only tablespace because it is automatically removed

A . The trace file is in binary format. B . The trace file has a SQL script to re-create the control file. C . The trace file is a backup set created during the backup of the control file.  D . The trace file contains the instructions to manually re-create the control file. E . The trace file is an image copy of the control file created during the backup of the control file.

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

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

A . adding a new user to the database B . dropping a user from the database C . dropping a table from the database D . dropping a data file from a tablespace E . adding a new tablespace to the database

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.

A . A、操作站 B . B、中控室 C . C、工程师站 D . D、就地控制盘

A . The control file can grow in size. B . The control file can store RMAN scripts. C . CONTROL_FILE_RECORD_KEEP_TIME determines retention time for RMAN records. D . The RMAN catalog can exist solely in the control file of the target database.

A . Current log sequence. B . Recover tuning parameters. C . Redo log names and locations. D . Data file names and locations. E . Undo segment names and locations.

A . 1 day B . 5 days C . 7 days D . 31 day

A .  The database user dump destination directory B .  The database diagnostic destination directory C .  To $ORACLE_HOME/rdbms D .  To $ORACLE_HOME/admin E .  To the directory and filename you specify in the command

A . At the end of every RUN block.  B . After every SET CONTROLFILE AUTOBACKUP FORMAT command.  C . After every BACKUP or COPY command issued at the RMAN prompt.  D . At the end of every RUN block if the last command in the block was either BACKUP or COPY.  E . Whenever a BACKUP or COPY command within a RUN block is followed by a command that is neither BACKUP nor COPY.  F . After every BACKUP or COPY command within a RUN block that is followed by the CONFIGURE CONTROLFILE AUTOBACKUP FORMAT command.

A .  Backing up the control file to trace B .  Copying the existing control file of the database to the backup location during a hot backup  C .  Copying the existing control file of the database to the backup location during a cold backup D .  Creating a backup control file E .  Using the create controlfile command

A．System B．Application C．Network D．Software