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问题：A user sends you an email with the following error message： ...
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问题：多选题Which two statements are true about encrypting RMAN backup？（）AThe transparent encryption of backups uses the encryption walletBThe database uses the same encryption key for every encrypted backupCThe password encryption of backups only uses the passwor...
问题：You want to convert your existing non-ASM files to ASM files...
问题：多选题Which of these are valid Flashback Database recovery point parameters？（）ASCNBTimestampCNamed recovery pointDTransaction IDESession ID...
问题：Which command is used to begin a tablespace point-in-time re...
问题：多选题You have a database with the following tablespaces： SYSTEM， SYSAUX， UNDO， USERS， TEMP. You want to"roll back" the data in the USERS tablespace to the way it looked yesterday. Which tablespaces do you need to perform a point-in-time restore operation o...
问题：单选题Your database is in NOARCHIVELOG mode. You start to do a backup， but your users complain that they dont want you to shut down the database to perform the backup. What options are available to you？（）A Put the database in hot backup mode and perform an ...
问题：单选题You are maintaining the SALES database. You have added a new disk to a disk group. Automatic Storage Management performs the rebalancing activity. You want to speed up the rebalancing activity. Which parameter should you specify to control the speed o...
问题：单选题Which is not a valid way of backing up a control file？（）A Backing up the control file to traceB 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 b...
问题：To set the history retention period for either window loggin...
问题：单选题If a backup set is expired， what can you do to correct the problem？（）A Change the retention criteria.B Make the lost backup set pieces available to RMAN again.C Run the crosscheck command to correct the location for the backup set piece contained in...
问题：You want to create the Recovery Manager （RMAN） Virtual Priva...
问题：What RMAN command is used to execute a tablespace point-in-t...
问题：Your database is running In ARCIIIVELOG mode. One of the dat...
问题：Which statement about recovering from the loss of a redo log...
问题：单选题In what view are you likely to see the following output？（） SID SERIAL# EVENT SECONDS_IN_WAIT 121 269 RMAN backup recovery I/O 2 129 415 SQL*Net message from client 63 130 270 SQL*Net message from clientA V$SESSION_EVENTB V$SESSIONC V$WAITSD V$...
问题：单选题Which command creates an image copy？（）A backup as copyB backup copyC copy as backupD copy back...
问题：You run the following commands： RMAN> list expired backup；...
问题：多选题Which three statements are true about persistent configuration？（）AA user cannot set privileges on the persistent lightweight jobsBPersistent lightweight jobs generate a large amount of metadataCIt is possible to create fully self-contained persistent l...
问题：多选题Which two statements are true about the Automatic Diagnostic Repository （ADR）？（）AThe ADR base keeps all diagnostic information in binary formatBSQL*Plus provides the ADRI script， which can be used to work with ADRCThe ADR can be used for problem diagno...
