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【单选题】

In one of your online transaction processing （OLTP） applications， most users frequently modify the values， including the key values， of the application tables. Some users generate application reports by using multiple application tables. What is the best table structure that you can use to gain optimal performance？（）

A、 Heap table

B、 Object table

C、 External table

D、 Clustered table

E、 Global temporary table

F、 Index-organized table （IOT）

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更多“In one of your online transaction processing （OLTP） applications， most users frequently modify the values， including the key values， of the application tables. Some users generate application reports by using multiple application tables. What is the best table structure that you can use to gain optimal performance？（）”相关的问题
第1题
[单选题] You are designing the placement of the global catalog servers. You want to use the minimum number of global catalog servers that are required. Which design should you use?（）

A、One global catalog server in New York.  B、Two global catalog servers in New York.  C、One global catalog server in Chicago and one global catalog server in New York.  D、Two global catalog servers in Chicago and two global catalog servers in New York.  E、One global catalog server in Chicago, one global catalog server in New York, and one global catalog server in Boston.  

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第2题
[单选题] You use OSPF as your network routing protocol. You use the command show ip route and you see several routes described as O， O IA， O E1， and O E2. What routes are in your area？（）

A、O IA  B、O E1  C、O E2  D、O  

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第3题
[单选题] You use OSPF as your network routing protocol. You use the command show ip route and you see several routes described as O，O IA，O E1，and O E2. What routes are in your area？（）

A、O IA  B、O E1  C、O E2  D、O  

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第4题
[] Your network contains three Active Directory sites named Site1， Site2， and Site3. Users can only access Site1 from the Internet. In each site， you plan to deploy a Mailbox server and a Hub Transport server. You need to plan the deployment of Exchange servers to meet the following requirements：.Ensure that Exchange ActiveSync and Outlook Anywhere clients can connect to their Mailboxes from theInternet.Minimize hardware costsWhat should you include in your plan？（）

A、A.In Site1， deploy one Client Access server.  B、B.In each site， deploy one Client Access server.  C、C.In Site1， deploy one Client Access server and one Edge Transport server.  D、D.In each site， deploy one Client Access server and one Edge Transport server.  

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第5题
[] You use OSPF as your network routing protocol. You use the command show ip route and you see several routes described as O， O IA， O E1， and O E2. What routes are in your area？ （）

A、A. O IA  B、B. O E1  C、C. O E2  D、D. O  

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第6题
[单选题] A customer is planning on having a single Virtual I/O Server (VIOS) configuration in a Power 750. They haveselected a 4-port 1Gb Integrated Virtual Ethernet (IVE). There will be no other network cards installed in the system. One IVE logical port will be used in the VIO Server and will be used as the physicalport in a Shared Ethernet Adapter (SEA). What is the maximum number of IVE logical ports available to use inother LPARs?（）

A、1  B、7  C、15  D、31  

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第7题
[单选题] In an 8-socket x3950 server， with disks on both nodes， how many ServeRAID 8 adapters are needed to implement RAID？ All disks must be used.（）

A、One per node  B、Only one  C、Two in the primary node  D、None  

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第8题
[单选题] You are designing the Windows Server 2003 Active Directory forest structure to meet the business and technical requirements.Which forest structure should you use?（）

A、One Active Directory forest with one domain.  B、One Active Directory forest with three domains.  C、One Active Directory forest with four domains.  D、Two Active Directory forests with one domain in each forest.  E、Three Active Directory forests with one domain in each forest.  

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第9题
[单选题] You are designing the physical database layout on your host machine. What is the relationship between tablespaces and datafiles in the Oracle database?（）

A、One tablespace has only one datafile  B、Many tablespaces can share one datafile  C、One tablespace can have many datafiles  D、One datafile can contain many tablespaces  

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第10题
[单选题] When considering migrating a POWER6 server with PCI-X and PCIe adapters to a Power 720, which statement is true?（）

A、PCIe adapters are supported only in I/O drawers  B、PCI-X adapters are supported in both the CEC and in I/O drawers  C、PCI-X adapters are supported in the CEC; PCIe adapters are supported in 12X I/O drawers  D、PCIe adapters are supported in the CEC; PCI-X adapters are supported in 12X I/O drawers  

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