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【单选题】

In the parameter file of your production database， the CONTROL_FILE_RECORD_KEEP_TIME parameter is set to 31. What would be the impact of this setting on the backup that is being performed by using Recovery Manager （RMAN）？（）

A、 The backup would be retained on the media for 31 days.

B、 The backup would be maintained in the recovery catalog for 31 days.

C、 The backup metadata would be retained in the control file for 31 days.

D、 The backup metadata would be maintained in the recovery catalog for 31 days.

E、 Automatic backups of the control file will be retained in the flash recovery area for 31 days.

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更多“In the parameter file of your production database， the CONTROL_FILE_RECORD_KEEP_TIME parameter is set to 31. What would be the impact of this setting on the backup that is being performed by using Recovery Manager （RMAN）？（）”相关的问题
第1题
[单选题] A customer is ordering a new p650 server to be placed into an existing OEM 42U 19-inch rack containing only two p630 servers.  This is the first p650 in the enterprise.  What is the most important question that the pSeries technical specialist should ask the customer before the order is placed？（）

A、Have the PDU requirements been met？  B、Are there sufficient KVM connections？  C、Is there sufficient service clearance？  D、Is there sufficient space in the existing rack？  

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第2题
[单选题] Your network consists of a single Active Directory domain. The network contains a server that runs Windows Server 2003 Service Pack 2 （SP2）. The server has an application that runs as a service. The application uses a domain service account to access other servers in the domain. Security policies require that users reset their passwords every 30 days. After the application runs for a month， the application fails.You need to ensure that the application starts and can access the remote servers. What&#

A、In the Services snap-in, set the service to log on as the Local System account and start the service.  B、In the Services snap-in, set the service to log on as the Local Administrator account and start the service.  C、In Active Directory Users and Computers, reset the server’s computer account. In the Services snap-in, start the service.  D、In Active Directory Users and Computers, set the Account Expires option to Never. In the Services snap-in, start the service.   

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第3题
[单选题] Derek has created a view in the products.nsf database. Derek wants the markup column in the view to display the selling price of the cost. He wants this value to display in currency. Which one of the following should derekl do? （）

A、 use the @currenty in thr column formula in the view    B、 Select currency on the numbers tab in the view properties box   C、 Select currency on the numbers tab in the column properties box   D、 Select currency on the numbers tab in the field properties box   

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第4题
[单选题] Your company has a single domain named contoso.com. The contoso.com DNS zone is Active Directoryintegrated. Your partner company has a single domain named partner.com. The partner.com DNS zone is Active Directory-integrated. The IP Addresses of the DNS servers in the partner domain will change. You need to ensure name resolution for users in contoso.com to resources in partner.com on each DNS server in contoso.com. What should you do？（） 

A、Create a stub zone for partner.com on each DNS server in contoso.com  B、Configure the zone replication scope for partner.com to replicate to all DNS servers in the forest  C、Configure an application directory partition in the contoso.com forest. Enlist all DNS servers in the contoso.com forest in the partition  D、Configure an application directory partition in the partner forest. Enlist all DNS servers in the partner forest in the partition.  

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第5题
[单选题]  Derek has created a view in the sales.nsf db. Derek wants the sales value column in the view to be punctuated to display two decimal places . which one of the following should he do?（）

A、 use the @function @decimal in the column formula in the view   B、 select decimal on the numbers tab in the view properties box   C、 select decimal on the numbers tab in the column properties box  D、 use the @function @decimal to format the value in the field on the form that will display in the view   

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第6题
[] Your company has multiple DNS servers in the main office.  You plan to install DNS on a member server in a branch office.You need to ensure that the DNS server in the branch office is able to query any DNS server in the main office， and you need to limit the number of DNS records that are transferred to the DNS server in the branch office. What should you do？ （）

A、A.Configure a secondary zone on the DNS server in the branch office.  B、B.Configure a stub zone on the DNS server in the branch office.  C、C.Configure a stub zone on the DNS server in the main office.  D、D.Configure a primary zone on the DNS server in the branch office.  

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第7题
[单选题] The accounts receivable department requested an accounts status to allow users to enter either a customer name, customer number, customer phone number and then display the customer out standing balance. You want to restrict the data retrieved based on values entered by the users. Which where clause would you write in the query to select statement to accomplish this task?（）

A、&p_where_clause   B、:p_where_clause   C、WHERE CUST_ID=P_CUST_ID or cust_name=:p_cust_name or cust_phone=:p_cust_phone   D、Where cust_ID=&p_custid cust_name=&p_cust_name or cust_phone=&p_cust_phone  

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第8题
[单选题] You took the DATA1 tablespace offline at 10：00 A.M. At 12：30 P.M.， a schema of a user is dropped and purged from the Recycle Bin. You noticed this at 2：00 P.M. and decided to perform an incomplete recovery.  Which datafiles will you recover？（）

A、 all the datafiles in the database  B、 the datafiles associated with the SYSTEM tablespace  C、 the datafiles associated with the DATA1 tablespace  D、 all the datafiles in the database except those associated with the DATA1 tablespace  

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第9题
[单选题] A file server is setup in a RAID 5 configuration.Recently there was a power failure in the server room while a user was transferring a document from one drive on the server to another drive on the same server.Unfortunately their UPS was in repair during this outage， and the file is now corrupt.Which of the following can be done to prevent this situation in the future？（）

A、Increase the memory on the server.  B、Reconfigure drives to a RAID 0+1.  C、Install a battery backed write cache module in the system.  D、Instruct the user to save to the local system instead of to the server.  

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第10题
[] In PIX versions prior to 7.x， multi-channel protocols were fixedup using the ’fixupprotocol’ command. Inversion 7.0 and higher the ’fixup protocol’commands were replaced by what commands？（） 

A、A. audit   B、B. secure   C、C. inspect   D、D.The fixup protocol commands did not change inp>  

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