You are working on an instance started using the SPFILE. You want to move the Flash Recovery Areaof your database to a new location. You want the Flashback log files to be stored in the new location. Given below are the steps to accomplish the task in random order：  1）Shut down the instance.  2）Change the value of the DB_RECOVERY_FILE_DEST initialization parameter to a new value.  3）Execute the ALTER DATABASE FLASHBACK OFF command.  4）Start up the instance and mount the database.  5）Execute the ALTER DATABASE FLASHBACKON command.  6）Open the database.  Select the correct order in which these tasks need to be performed. （）

You need to rename a data file of a tablespace. How would you perform this？（）

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You have 100 segments in the USERS tablespace. You realize that the USERS tablespace is running low on space.  You can use Segment Advisor to （）

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You work as a database administrator for Certkiller .com. You enabled tracing while creating a listener to your database.  What additional information is available to you when you enable tracing？（）

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You executed the following query in your database：  FROM V$FLASHBACK_DATABASE_LOG;  What would you determine from the output？（）

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You work as a database administrator for Certkiller .com. You need to rename a data file of atablespace.  How would you perform this？（）

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You want to configure and schedule offline database backups to run automatically.  Which tool or utilitywould you use to achieve this（）

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You executed the following command in Recovery Manager （RMAN）：  RMAN> RESTORE CONTROLFILE；  Which operation must you perform before this command is executed？（）

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You executed the following command in Recovery Manager （RMAN）：  RMAN> RESTORE CONTROLFILE；  Which operation must you perform before this command is executed？（） 

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When you try to open your database， you receive the following error：  ORA-00205： error in identifying controlfile  Where would you find the details required to resolve this error？（）

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ou need to configure fine-grained access control to external network resources from within your database. You create an access control list （ACL） using the DBMS_NETWORK_ACL_ADMIN package.  Which statement is true regarding the ACL created？（）

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