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【单项选择题】

While setting up an Oracle database for one of your critical applications， you want to ensure that the database is backed up at regular intervals without your intervention. What should you do to achieve the objective？（）

A、A.configure the database to run in ARCHIVELOG mode

B、B.configure the Flash Recovery Area to enable automatic database backup

C、C.schedule the database backup using DBMS_JOB package after creating the database

D、D.schedule the database backup using Recovery Manager （RMAN） commands after creating the database

E、E.schedule the database backup using Database Configuration Assistant （DBCA） while creating the database

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更多“While setting up an Oracle database for one of your critical applications， you want to ensure that the database is backed up at regular intervals without your intervention. What should you do to achieve the objective？（）”相关的问题
第1题
[单选题] A customer is creating an Event Action Plan to monitor CPU utilization on their SQL server.  While creating a Simple Event Filter， the event type "Director.Director Agent.CPU Monitors" option is not available.  Which of the following is the most likely source of the problem？（）

A、The appropriate Hardware Status monitors have not been set.  B、The appropriate Resource Monitor thresholds have not been set.  C、The appropriate Windows Performance monitors have not been set.  D、The appropriate Process Management thresholds have not been set.  

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第2题
[单选题] When setting arguments for a job， which procedure do you use for types that cannot be implicitly converted to and from a VARCHAR2 datatype？（）  

A、 SET_JOB_ARGUMENT_VALUE  B、 SET_JOB_VALUE_ANYDATA  C、 SET_JOB_ANYDATA_VALUE  D、 SET_SPECIAL_JOB_VALUE  E、 SET_JOB_ANYTYPE_VALUE  

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第3题
[多选题] You need to ensure that users who enter three successive invalid passwords within 5 minutes are locked out for five minutes. Which threeactions should you perform（）

A、Set the Minimun password age setting to one day.  B、Set the Maximum password age setting to one day.  C、Set the Account lockout duration setting to 5 minutes.  D、Set the Reset account lockout counter after setting to 5 minutes.  E、Set the Account lockout threshold setting to 3 invalid logon attempts.  F、Set the Enforce password history setting to 3 passswords remembered.  

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第4题
[多选题] Assume the scoped attribute priority does NOT yet exist. Which two create and set new request-scoped attribute priority to the value “medium”？（） 

A、 ${priority = ‘medium’ }   B、 ${requestScope[ ‘priority’ ] = ‘medium’ }   C、 <c：set var=priority” value=”medium” />   D、 <c：set var=”priority” scope=”request”>medium</C：set>   E、 <c：set var=”priority” value=”medium” scope=”request” />   F、 <c：set property=”priority” scope=”request”>medium</c：set>   H、 <c：set property=”priority” value=”medium” scope=”request” />  

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第5题
[] Which&#8194;options&#8194;would&#8194;you&#8194;consider&#8194;while&#8194;configuring&#8194;a&#8194;flash&#8194;recovery&#8194;area&#8194;fast&#8194;recovery&#8194;area&#8194;in&#8194;11g&#8194;Release&#8194;2&#8194;for&#8194;your&#8194;production&#8194;database&#8194;that&#8194;is&#8194;running&#8194;in&#8194;ARCHIVELOG&#8194;mode？（）&#8194;

A、A. Setting the FAST_START_MTTR_TARGET to set the mean time to recover  B、B. Setting the RECOVERY_PARALLELISM parameter to twice the number of CPUs  C、C. Using the DB_RECOVERY_FILE_DEST parameter to set the location for flash recovery area  D、D. Using the DB_RECOVERY_FILE_DEST_SIZE parameter to define the disk space limit for the recovery files created in the flash recovery area  

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第6题
[单选题] Which&#8194;of&#8194;the&#8194;following&#8194;logical&#8194;volume&#8194;placement&#8194;policies&#8194;is&#8194;likely&#8194;to&#8194;give&#8194;the&#8194;best&#8194;performance&#8194;in&#8194;most&#8194;cases，&#8194;all&#8194;other&#8194;factors&#8194;being&#8194;equal？（）

A、 INTRA-POLICY set to ’edge’， INTER-POLICY set to maximum  B、 INTRA-POLICY set to ’center’， INTER-POLICY set to maximum  C、 INTRA-POLICY set to ’middle’， INTER-POLICY set to minimum  D、 INTRA-POLICY set to ’center’， INTER-POLICY set to minimum  

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第7题
[多选题] WHILE&#8194;#10&#8194;LT&#8194;10；…&#8194;ENDW；，下列说法正确的是（）（华中系统）。

A、当#10大于或等于10，则转到ENDW后的程序段  B、当#10大于或等于10，则执行WHILE到ENDW之间的程序段  C、当#10小于10，则转到ENDW后的程序段  D、当#10小于10，则执行WHILE到ENDW之间的程序段  E、当#10小于10，则执行WHILE到ENDW的程序段一次，再执行ENDW后的程序  

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第8题
[多选题] WHILE&#8194;#1&#8194;GT&#8194;10；…&#8194;ENDW；，下列说法不正确的是（）（华中系统）。

A、当#1大于10，则转到ENDW后的程序段  B、当#1大于10，则执行WHILE到ENDW之间的程序段  C、当#1小于或等于10，则转到ENDW后的程序段  D、当#1小于或等于10，则执行WHILE到ENDW之间的程序段  E、当#1大于10，则执行WHILE到ENDW的程序段一次，再执行ENDW后的程序  

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第9题
[单选题] When&#8194;creating&#8194;a&#8194;class&#8194;that&#8194;associates&#8194;a&#8194;set&#8194;of&#8194;keys&#8194;with&#8194;a&#8194;set&#8194;of&#8194;values，&#8194;which&#8194;of&#8194;these&#8194;interfaces&#8194;is&#8194;most&#8194;applicable？（）&#8194;

A、Collection  B、Set  C、SortedSet  D、Map  

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第10题
[] Your&#8194;organization&#8194;has&#8194;Exchange&#8194;Server&#8194;2010.You&#8194;need&#8194;to&#8194;ensure&#8194;that&#8194;users&#8194;in&#8194;the&#8194;organization&#8194;are&#8194;notified&#8194;before&#8194;they&#8194;send&#8194;e-mail&#8194;messages&#8194;to&#8194;external&#8194;recipients.&#8194;Which&#8194;cmdlet&#8194;should&#8194;you&#8194;run？（）

A、A.set-Mailbox  B、B.set-OrganizationConfig  C、C.set-TransportAgent  D、D.set-TransportConfig  

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