A database instance is using an Automatic Storage Management (ASM) instance, which has a d
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Your database is open and the LISTENER listener is running. The new DBA of the system stops the listener byusing the command:LSNRCTL> STOP What happens to the sessions that are presently connected to the database instance()
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Which background process of a database instance,using Automatic Storage Management (ASM), connects as a foreground process into the ASM instance?()
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You work as a database administrator for Supportcenter.cn. On a Monday morning, you find the database instance aborted. After inspecting the alert log file, you execute the STARTUP command in SQL*Plus to bring the instance up. What statement is true?()
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ou are in the middle of a transaction updating a very important table. The machine on which adatabase was running reboots because of power outage. This caused a database instance failure. Which statement is true in this situation()
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The BACKUP_TAPE_IO_SLAVES parameter is set to FALSE for the database instance. Which statement is true while performing a tape backup in an RMAN session?()
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our database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.Which tool or utility would you use to start the listener?()
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Your database instance is running.You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.Which tool or utility would you use to start the listener?()
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You specify a nonzero value for the MEMORY_TARGET initialization parameter,but do not set the PGA_AGGREGATE_TARGET or the SGA_TARGET parameters. You restart your database instance. Which statement about the result is true?()
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When an ASM instance receives a SHUTDOWN NORMAL command,what command does it pass on to all database instances that rely on the ASM instances disk groups?()
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You work as a database administrator for Certkiller .com. On a Monday morning, you find the database instance aborted. After inspecting the alert log file, you execute the STARTUP command in SQL*Plus to bring the instance up. What statement is true?()
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In your database instance, the STATISTICS_LEVEL initialization parameter is set to BASIC. What isthe impact of this setting()
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A user wants to connect to the database instance from an application that is running on a remote machine. Which tools should the DBA use to establish the required configuration to ensure that the user is able to connect to the database instance?()
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in your database instance, the STATISTICS_LEVEL initialization parameter is set to BASIC. What is the impactof this setting()
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You set the following parameters in the parameter file and restarted the database:Which two statements are true regarding these parameters after the database instance is restarted?()
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You create a new Automatic Database Diagnostic Monitor (ADDM) task: instance_analysis_mode
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