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Which initialization parameter in an ASM instance specifies the disk groups to be automatically mounted at instance startup?()
- A、 ASM_DISKMOUNT
- B、 ASM_DISKGROUP
- C、 ASM_DISKSTRING
- D、 ASM_MOUNTGROUP
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更多 “Which initialization parameter in an ASM instance specifies the disk groups to be automatically mounted at instance startup?() A、 ASM_DISKMOUNTB、 ASM_DISKGROUPC、 ASM_DISKSTRINGD、 ASM_MOUNTGROUP” 相关考题
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Which key should be pressed on an ASCII terminalduring the system initialization to force the system to read from the default bootlist?()
A.1B.3C.5D.9
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Which key should be pressed on an ASCII terminal during the system initialization to force the system to read from the default boot list?()A、1B、3C、5D、9
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Which two statements are true about setting the FAST_START_MTTR_TARGET initialization parameter to anonzero value()A、The MTTR advisor will be disabled.B、Automatic checkpoint tuning will be enabled.C、The value for the LOG_CHECKPOINT_INTERVAL initialization parameter will be override the value forFAST_START_MTTR_TARGET.D、The time taken to recover the instance after the crash is always exactly the same as the value given for theinitialization parameter.
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To enable resumable space allocation for the instance, which of the following initialization parameters should you set to a nonzero value?()A、 RESUMABLE_SPACE_TIMEB、 RESUMABLE_SPACEC、 RESUMABLE_TIMED、 RESUMABLE_TIMEOUTE、 TIME_RESUMABLE
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An RMAN backup job fails, displaying the following error: ORA/x7f19809: limit exceeded for recovery files Your analysis shows that the Flash Recovery area is full. Which two actions could you take to resolve the error and avoid this error in future?()A、take the backup of the flash recovery area less frequentlyB、increase the value of the UNDO_RETENTION initialization parameterC、change the value of the WORKAREA_SIZE_POLICY initialization parameter to AUTOD、change the backup retention policy to retain the backups for a smaller period of time E、increase the value of the DB_RECOVERY_FILE_DEST_SIZE initialization parameterF、increase the value of the CONTROL_FILE_RECORD_KEEP_TIME initialization parameter
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You have a single Automatic Storage Management (ASM) instance running on the node on which your Oracle Database 10g resides. Which ASM instance initialization parameters must be included in the ASM instance initialization parameter file?()A、 INSTANCE_TYPEB、 DB_UNIQUE_NAMEC、 ASM_DISKSTRINGD、 ASM_POWER_LIMIT
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You included the following Automatic Storage Management (ASM) initialization parameter settings in the ASM initialization parameter file: INSTANCE_TYPE = ASM ASM_POWER_LIMIT = 11 LARGE_POOL_SIZE = 4M ASM_DISKGROUPS = DG1, DG2 DB_UNIQUE_NAME = +ASM You are unable to start the ASM instance. Which initialization parameter file setting(s) is not allowing the ASM instance to start?()A、 only the INSTANCE_TYPE initialization parameter is set to an invalid valueB、 only the ASM_POWER_LIMIT initialization parameter is set to an invalid valueC、 only the LARGE_POOL_SIZE initialization parameter is set to an invalid valueD、 both the LARGE_POOL_SIZE and INSTANCE_TYPE initialization parameters are set to invalid values
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多选题An RMAN backup job fails, displaying the following error: ORA-19809: limit exceeded for recovery files Your analysis shows that the Flash Recovery area is full. Which two actions could you take to resolve the error and avoid this error in the future? ()Atake the backup of the flash recovery area less frequentlyBincrease the value of the UNDO_RETENTION initialization parameterCchange the value of the WORKAREA_SIZE_POLICY initialization parameter to AUTODchange the backup retention policy to retain the backups for a smaller period of timeEincrease the value of the DB_RECOVERY_FILE_DEST_SIZE initialization parameterFincrease the value of the CONTROL_FILE_RECORD_KEEP_TIME initialization parameter
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多选题You are configuring the PROD database to use an internal tuning algorithm to monitor the performance of the workload. To achieve this configuration, you specify the following parameter settings in the SPFILE:// SGA_TARGET = 512M SHARED_POOL_SIZE = 256M Which two statements are true when modifying the SHARED_POOL_SIZE initialization parameter in the SPFILE? ()AModifying the SHARED_POOL_SIZE initialization parameter cannot be accomplished if the SGA_TARGET initialization parameter is set to a non-zero value.BModifying the value of the SHARED_POOL_SIZE initialization parameter to zero is not allowed if the SGA_TARGET initialization parameter is set to a nonzero value.CIncreasing the value of the SHARED_POOL_SIZE initialization parameter does not increase the shared pool component size. It sets the lower limit for the size of this component.DDecreasing the value of the SHARED_POOL_SIZE initialization parameter does not reduce the size of the shared pool component immediately. It sets the lower limit for the size of this component.EIncreasing the value of the SHARED_POOL_SIZE initialization parameter immediately increases the shared pool component to the desired size by reallocating the additional memory from the auto-tuned memory components.FDecreasing the value of the SHARED_POOL_SIZE initialization parameter immediately shrinks the shared pool component to the desired size while reallocating the released memory to the memory components that are not auto-tuned.
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单选题You are developing a method to decrypt data that was encrypted with the Triple DES Algorithm. The method accepts the following parameters: The byte array to be decrypted, which is named cipherMessage The key, which is named key An initialization vector, which is named iv You need to decrypt the message by using the TripleDES class and place the result in a string. Which code segment should you use?()A
AB
BC
CD
D
考题
多选题Which of the following initialization parameters have been deprecated in Oracle 11g because of the introduction of the Automatic Workload Repository?()ABACKGROUND_DUMP_DESTBFOREGROUND_DUMP_DESTCCORE_DUMP_DESTDUSER_DUMP_DESTEDIAGNOSTIC_DESTFAll of the above
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多选题Which two statements are true about setting the FAST_START_MTTR_TARGET initialization parameter to anonzero value()AThe MTTR advisor will be disabled.BAutomatic checkpoint tuning will be enabled.CThe value for the LOG_CHECKPOINT_INTERVAL initialization parameter will be override the value forFAST_START_MTTR_TARGET.DThe time taken to recover the instance after the crash is always exactly the same as the value given for theinitialization parameter.
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The SGA_TARGET initialization parameter cannot be set to a value greater than 8GB
The DB_CACHE_SIZE initialization parameter cannot be set to a value less than 2GC
The DB_CACHE_SIZE initialization parameter cannot be set to a value greater than 2GD
The DB_KEEP_CACHE_SIZE initialization parameter cannot be set to a value greater than 960M E
The DB_KEEP_CACHE_SIZE initialization parameter cannot be set to a value less than 960M
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单选题You included the following Automatic Storage Management (ASM) initialization parameter settings in the ASM initialization parameter file: INSTANCE_TYPE = ASM ASM_POWER_LIMIT = 11 LARGE_POOL_SIZE = 4M ASM_DISKGROUPS = DG1, DG2 DB_UNIQUE_NAME = +ASM You are unable to start the ASM instance. Which initialization parameter file setting(s) is not allowing the ASM instance to start?()A
only the INSTANCE_TYPE initialization parameter is set to an invalid valueB
only the ASM_POWER_LIMIT initialization parameter is set to an invalid valueC
only the LARGE_POOL_SIZE initialization parameter is set to an invalid valueD
both the LARGE_POOL_SIZE and INSTANCE_TYPE initialization parameters are set to invalid values
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多选题Which two features did WPAv1 add to address the inherent weaknesses found in WEP?()Aa stronger encryption algorithmBkey mixing using temporal keysCshared key authenticationDa shorter initialization vectorEper frame sequence counters
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多选题An RMAN backup job fails, displaying the following error: ORA/x7f19809: limit exceeded for recovery files Your analysis shows that the Flash Recovery area is full. Which two actions could you take to resolve the error and avoid this error in future?()Atake the backup of the flash recovery area less frequentlyBincrease the value of the UNDO_RETENTION initialization parameterCchange the value of the WORKAREA_SIZE_POLICY initialization parameter to AUTODchange the backup retention policy to retain the backups for a smaller period of timeEincrease the value of the DB_RECOVERY_FILE_DEST_SIZE initialization parameterFincrease the value of the CONTROL_FILE_RECORD_KEEP_TIME initialization parameter
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单选题Which key should be pressed on an ASCII terminalduring the system initialization to force the system to read from the default bootlist?()A
1B
3C
5D
9
考题
单选题Which key should be pressed on an ASCII terminal during the system initialization to force the system to read from the default boot list?()A
1B
3C
5D
9
考题
多选题Given: String value = getServletContext().getInitParameter("foo"); in an HttpServlet and a web applicationdeployment descriptor that contains: foo frodo Which two are true?()AThe foo initialization parameter CANNOT be set programmatically.BCompilation fails because getInitParameter returns type Object.CThe foo initialization parameter is NOT a servlet initialization parameter.DCompilation fails because ServletContext does NOT have a getInitParameter method.EThe foo parameter must be defined within the element of the deployment descriptor.
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单选题You have a single Automatic Storage Management (ASM) instance running on the node on which your Oracle Database 10g resides. Which ASM instance initialization parameters must be included in the ASM instance initialization parameter file?()A
INSTANCE_TYPEB
DB_UNIQUE_NAMEC
ASM_DISKSTRINGD
ASM_POWER_LIMIT
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