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单选题
The Oracle Shared Server architecture reduces memory usage by reducing the number of server processes required. To process a request for a server process， the following tasks are performed： 1.A shared server picks up the request from the request queue and processes the request. 2.The dispatcher retrieves the response from the response queue. 3.A user sends a request to its dispatcher. 4.The dispatcher returns the response to the user. 5.The shared sever places the response on the calling dispatcher’s response queue. 6.The dispatcher places the request into the request queue in the SGA. Put the above task in the order in which they are performed.（）
A
3，1，6，2，5，4
B
3，6，1，5，2，4
C
3，1，2，3，4，5
D
6，1，3，5，2，4
E
6，3，1，2，4，5
F
6，3，1，2，5，4
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更多 “单选题The Oracle Shared Server architecture reduces memory usage by reducing the number of server processes required. To process a request for a server process， the following tasks are performed： 1.A shared server picks up the request from the request queue and processes the request. 2.The dispatcher retrieves the response from the response queue. 3.A user sends a request to its dispatcher. 4.The dispatcher returns the response to the user. 5.The shared sever places the response on the calling dispatcher’s response queue. 6.The dispatcher places the request into the request queue in the SGA. Put the above task in the order in which they are performed.（）A 3，1，6，2，5，4B 3，6，1，5，2，4C 3，1，2，3，4，5D 6，1，3，5，2，4E 6，3，1，2，4，5F 6，3，1，2，5，4” 相关考题
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A.Host 1 addresses the frames to the MAC address of router R1B.Host 1 looks in its ARP cache for the MAC address of router R1C.Host 1 addresses the frames to the MAC address of web server 2D.Host 1 sends the packets to router R1 to be forwarded to web server 2E.Host 1 sends a broadcast ARP request to obtain the MAC address of webserver2
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Which is the memory area that is created when a dedicated server process is started， and contains data and control information for that server process？（）A、SGAB、PGAC、Shared PoolD、Streams Pool
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Server load balancing （SLB） is the process of deciding to which server a load-balancing device should send a client request for service. Which predictors are supported on ACE in order to select the best server to fulfill a client request？ （）A、 Hash address： Selects the server by using a hash value based on either the source or destination IP address， or bothB、 Hash URL： Selects the server by using a hash value based on the requested URLC、 Hash MAC.Selects the server by using a hash value based on either the source or destination MAC address， or bothD、 Hash header： Selects the server by using a hash value based on the HTTP header nameE、 Hash IP： Selects the server using a hash value based on the IP address
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The multithreaded agent architecture for heterogeneous services is similar to the Oracle multithreaded server architecture. The principal difference is that it used threads instead of processes. What are thee kinds of threads that it uses？（）A、TCPB、TaskC、MonitorD、DispatcherE、Shared ServerF、Shutdown address
考题
The Oracle Shared Server architecture reduces memory usage by reducing the number of server processes required. To process a request for a server process， the following tasks are performed： 1.A shared server picks up the request from the request queue and processes the request. 2.The dispatcher retrieves the response from the response queue. 3.A user sends a request to its dispatcher. 4.The dispatcher returns the response to the user. 5.The shared sever places the response on the calling dispatcher’s response queue. 6.The dispatcher places the request into the request queue in the SGA. Put the above task in the order in which they are performed.（）A、3，1，6，2，5，4B、3，6，1，5，2，4C、3，1，2，3，4，5D、6，1，3，5，2，4E、6，3，1，2，4，5F、6，3，1，2，5，4
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Your database is configured in shared server mode. However， your senior DBA asks you to modify the value ofthe PRIVATE_SGA limit in the profile of the users. What could be the reason for this（）A、To limit the User Global Area （UGA） memory allocated to a session from the SGAB、To limit the amount of memory to be used for the dispatcher queue of a session in SGAC、To limit the amount of memory to be used for the request pool in System Global Area （SGA）D、To control the amount of memory allocated in SGA for the local variables for each shared server process
考题
Click the Exhibit button and examine the diagram， which illustrates the components performing tasks within an Oracle Shared Sever environment. Which task is being performed by component 4？（）A、The PMON process registers the request in the response queue.B、A shared sever places the process request in the response queue.C、A request within the request queue is processed by an idle shared server process.D、A dispatcher assigns a request from the request queue to and idle shared server process.
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In a Database Replay workload capture， what client request information is gathered？（）A、 SQL textB、 Shared server requests （Oracle MTS）C、 Bind variable valuesD、 Information about transactionsE、 Remote DESCRIBE and COMMIT operations
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Which statement is true regarding Oracle Shared Server architecture？（）A、A dispatcher can support multiple client connects concurrently while a shared server process can be dedicated to only one dispatcher. B、Under the Oracle Shared Server architecture, client-user processes connect to shared user processes.C、Each dispatcher has its own request queue, which is monitored every three seconds by the dispatcher. D、Oracle Shared Server required Oracle Net Service even if the client and shared server processes reside on the same machine.
考题
The direct handoff connection method to an Oracle9i Shared Server involves fewer messages than in previous releases of the multithreaded architecture. Which type of message has been eliminated？（）A、The initial request from the client to the listener.B、Messages between the dispatcher and the shared server background processes.C、A redirect message from the listener to the client during client connections.D、Round-trip messages between the listener and the shared server background processes.
考题
In a shared server configuration， which two describe the actions that the listener can take to service a client request？（）A、The listener hands the connection request directly to a dispatcher. B、A dedicated server inherits the connection request from the listener. C、The client connects to a dedicated server directly using a protocol address provided by the listener. D、The application initiating the session spawns a dedicated server process for the connection request. E、The listener issues a redirect message to the client, containing the protocol address of a dispatcher. The client then terminates the network session to the listener and establishes a network session to the dispatcher, using the network address provided in the redirect message.
考题
Under the Oracle Shared Server architecture， client-user processes ultimately connect to a（）A、serviceB、listenerC、dispatcherD、shared server process
考题
Oracle Instance由哪两个部分组成？（）A、Shared pool和Server processB、Shared pool和Background processC、SGA和user processD、PGA和user processE、SGA和Background process
考题
Which four occur during the processing of a request using Oracle Shared Server？（）A、The dispatcher returns the response to the user.B、The dispatcher places the request into the request queue.C、The shared server places the response in the response queue.D、The response is handed off to the next available dispatcher.E、A shared server picks up the request from the request queue and processes the request.
考题
You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Company.com contains an exchange server 2010 server named -sr15 that has the following roles installed： client access， hub transport， and mailbox server.the Company.com also has a windows server 2008 r2 certification authority （ca）.Company.com has merged with another company named Courseware Publishers that contains an internal root C A.You have received instructions from the CIO to install a certificate to create the federated trust as well as to reduce the cost. What should you do？（）A、You need to set up a computer certificate request on -sr15； thereafter you should submit the request to a third-party trusted caB、You need to use -sr15 and generate a self-signed certificateC、You need to use request a computer certificate from the Company.com.com ca from -sr15D、You need to set up a computer certificate request on -sr15； thereafter you should submit the request to courseware publishers ca
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Your company’s organization is authoritative for the contoso.com domai.Your network contains a Windows Server 2008 R2 certification authority （CA）.You have an Exchange Server 2010 server named Server1.Server1 has the Client Access， Hub Transport， and Mailbox server roles installed. You plan to create a Federated Sharing relationship between your company and another company named Northwind Traders.Northwind Traders has an internal root CA.You need to install a certificate that can be used to create the federated trust.The solution must minimize costs. What should you do from Server1？（）A、Generate a self-signed certificate.B、Request a Computer certificate from the contoso.com CAC、Create a computer certificate request and submit the request to a third-party trusted CAD、Create a computer certificate request and submit the request to the Northwind Traders CA
考题
You are the network administrator for your company. The network consists of a single Active Directory domain named All network servers run Windows Server 2003. Terminal Server is installed on a member server named Server1, which is located in an organization unit (OU) named Servers. User of Server1 report unacceptable response times. To investigate, you start Task Manager on Server1. You discover that the average CPU usage is 80 percent. However, when you select the Processes tab, none of the processes show significant CPU usage. You need to identify the process that is responsible for the CPU usage. What should you do?（）A、In Task Manager, select the Show processes from all users option.B、From a command prompt, run the query process command.C、Open the Terminal Services Manager. Select Server1 from the list of servers, and then select the Processes tab.D、Edit the Group policy object (GPO) for the Servers OU by adding your user account to the Profile a single process policy. Then use Task Manager to re-examine Server1.
考题
单选题Your database is configured in shared server mode. However， your senior DBA asks you to modifythe value of the PRIVATE_SGA limit in the profile of the users. What could be the reason for this（）A
to limit the User Global Area （UGA） memory allocated to a session from the SGAB
to limit the amount of memory to be used for the dispatcher queue of a session in SGAC
to limit the amount of memory to be used for the request pool in System Global Area （SGA）D
to control the amount of memory allocated in SGA for the local variables for each shared server process
考题
单选题The Oracle Shared Server architecture reduces memory usage by reducing the number of server processes required. To process a request for a server process， the following tasks are performed： 1.A shared server picks up the request from the request queue and processes the request. 2.The dispatcher retrieves the response from the response queue. 3.A user sends a request to its dispatcher. 4.The dispatcher returns the response to the user. 5.The shared sever places the response on the calling dispatcher’s response queue. 6.The dispatcher places the request into the request queue in the SGA. Put the above task in the order in which they are performed.（）A
3，1，6，2，5，4B
3，6，1，5，2，4C
3，1，2，3，4，5D
6，1，3，5，2，4E
6，3，1，2，4，5F
6，3，1，2，5，4
考题
单选题Which are required initialization parameters in an Oracle Shared Server environment？（）A
DISPATCHERS and SHARED_SERVERSB
DISPATCHERS and MAX_DISPATCHERSC
MAX_DISPATCHERS and MAX_SHARED_SERVERSD
SHARED_SERVER_SESSIONS and DISPATCHERS
考题
单选题The direct handoff connection method to an Oracle9i Shared Server involves fewer messages than in previous releases of the multithreaded architecture. Which type of message has been eliminated？（）A
The initial request from the client to the listener.B
Messages between the dispatcher and the shared server background processes.C
A redirect message from the listener to the client during client connections.D
Round-trip messages between the listener and the shared server background processes.
考题
多选题Which four occur during the processing of a request using Oracle Shared Server？（）AThe dispatcher returns the response to the user.BThe dispatcher places the request into the request queue.CThe shared server places the response in the response queue.DThe response is handed off to the next available dispatcher.EA shared server picks up the request from the request queue and processes the request.
考题
单选题Which statement is true regarding Oracle Shared Server architecture？（）A
A dispatcher can support multiple client connects concurrently while a shared server process can be dedicated to only one dispatcher. B
Under the Oracle Shared Server architecture, client-user processes connect to shared user processes.C
Each dispatcher has its own request queue, which is monitored every three seconds by the dispatcher. D
Oracle Shared Server required Oracle Net Service even if the client and shared server processes reside on the same machine.
考题
单选题You are the network administrator for your company. The network consists of a single Active Directory domain named All network servers run Windows Server 2003. Terminal Server is installed on a member server named Server1, which is located in an organization unit (OU) named Servers. User of Server1 report unacceptable response times. To investigate, you start Task Manager on Server1. You discover that the average CPU usage is 80 percent. However, when you select the Processes tab, none of the processes show significant CPU usage. You need to identify the process that is responsible for the CPU usage. What should you do?（）A
In Task Manager, select the Show processes from all users option.B
From a command prompt, run the query process command.C
Open the Terminal Services Manager. Select Server1 from the list of servers, and then select the Processes tab.D
Edit the Group policy object (GPO) for the Servers OU by adding your user account to the Profile a single process policy. Then use Task Manager to re-examine Server1.
考题
多选题In a shared server configuration， which two describe the actions that the listener can take to service a client request？（）AThe listener hands the connection request directly to a dispatcher.BA dedicated server inherits the connection request from the listener.CThe client connects to a dedicated server directly using a protocol address provided by the listener.DThe application initiating the session spawns a dedicated server process for the connection request.EThe listener issues a redirect message to the client, containing the protocol address of a dispatcher. The client then terminates the network session to the listener and establishes a network session to the dispatcher, using the network address provided in the redirect message.
考题
单选题Click the Exhibit button and examine the diagram， which illustrates the components performing tasks within an Oracle Shared Sever environment. Which task is being performed by component 4？（）A
The PMON process registers the request in the response queue.B
A shared sever places the process request in the response queue.C
A request within the request queue is processed by an idle shared server process.D
A dispatcher assigns a request from the request queue to and idle shared server process.
考题
单选题Under the Oracle Shared Server architecture， client-user processes ultimately connect to a（）A
serviceB
listenerC
dispatcherD
shared server process
考题
单选题You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Company.com contains an exchange server 2010 server named -sr15 that has the following roles installed： client access， hub transport， and mailbox server.the Company.com also has a windows server 2008 r2 certification authority （ca）.Company.com has merged with another company named Courseware Publishers that contains an internal root C A.You have received instructions from the CIO to install a certificate to create the federated trust as well as to reduce the cost. What should you do？（）A
You need to set up a computer certificate request on -sr15； thereafter you should submit the request to a third-party trusted caB
You need to use -sr15 and generate a self-signed certificateC
You need to use request a computer certificate from the Company.com.com ca from -sr15D
You need to set up a computer certificate request on -sr15； thereafter you should submit the request to courseware publishers ca
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