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单选题
You work as a database administrator for Certkiller .com. You suspect that in one of your applications the customer table is being accessed by some unauthorized users. Which option would you use to monitor the queries being executed on the customer table？（）
A
Monitor thealert.logfile
B
Enable server-side SQL tracing for user sessions
C
Enable fine-grained auditing for the customer table
D
Enable Fine-Grained Access Control （FGAC） for the customer table
E
Write a database trigger on the customer table on the SELECT event
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更多 “单选题You work as a database administrator for Certkiller .com. You suspect that in one of your applications the customer table is being accessed by some unauthorized users. Which option would you use to monitor the queries being executed on the customer table？（）A Monitor thealert.logfileB Enable server-side SQL tracing for user sessionsC Enable fine-grained auditing for the customer tableD Enable Fine-Grained Access Control （FGAC） for the customer tableE Write a database trigger on the customer table on the SELECT event” 相关考题
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You work as a database administrator for Certkiller .com. Your database is in NOARCHIVELOG mode and you want to perform a backup. Which type of backup would be appropriate in this case？ （）A、Hot backupB、Online backupC、consistent backupD、incremental backupE、inconsistent backup
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
单选题You work as a database administrator for Certkiller .com. Client connection requests are failing because the listener is not responding. You want to forward client connect requests to another listener if one listener is not responding. How do you achieve this？（）A
Enable instance failoverB
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Enable database failoverD
Enable connect-time failoverE
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考题
单选题You work as a database administrator for Certkiller .com. In your organization， you have four databases， Certkiller DB01， Certkiller DB02， Certkiller DB03， and Certkiller DB04， which are located in Berlin， Frankfurt，Rammstein， and Munich respectively， and which were created using Database Configuration Assistant （DBCA）. You want to perform administrative tasks on these databases that include startup and shutdown， taking regular backups， and so on， fromFrankfurtusing Oracle tools. Which Oracle file would you enable to perform this task？（）A
Control fileB
Password fileC
Parameter fileD
Online redo log fileE
Listener controller fileF
Server parameter file
考题
多选题You work as a database administrator for Certkiller .com. Your listener process， L1，is currently listening to three databases：CertK INDB04，Certkiller DB05 and Certkiller DB06. Using Database Configuration Assistant （DBCA） you create one more database，Certkiller DB07，and enable dynamic registration. Which two commands of Listener Control Utility （lsnrct1） would you use to determine whether the dynamic registration occurred for the database， Certkiller DB07， with the L1 listener process？（）ASHOW L1BSPAWN L1CSTATUS L1DSERVICES L1ESTATUS LISTENERFSERVICES LISTENERGSHOWcurrent_listener
考题
单选题You work as a database administrator for Certkiller .com. Your database is in NOARCHIVELOG mode and you want to perform a backup. Which type of backup would be appropriate in this case？ （）A
Hot backupB
Online backupC
consistent backupD
incremental backupE
inconsistent backup
考题
多选题You work as a database administrator at Certkiller .com. In your production database， you observe that users’ transactions are consuming a lot of resource and you plan to impose resource restrictions by using Resource Manager. For which three resources can you enable usage restrictions by using Resource Manager？ （）ACPU usageBdegree of parallelismCnumber of open cursorsDnumber of sorts performedEidle time for blocking sessionsFnumber of disk I/O operations performedGnumber of memory I/O operations performed
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