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单选题
Which statement is true about Oracle Net Listener?（）
A
It acts as the listening endpoint for the Oracle database instance for all local and non-local user connections.
B
A single listener can service only one database instance and multiple remote client connections.
C
Service registration with the listener is performed by the process monitor (PMON) process of each database instance.
D
The listener.ora configuration file must be configured with one or more listening protocol addresses to allow remote users to connect to a database instance.
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更多 “单选题Which statement is true about Oracle Net Listener?（）A It acts as the listening endpoint for the Oracle database instance for all local and non-local user connections.B A single listener can service only one database instance and multiple remote client connections.C Service registration with the listener is performed by the process monitor (PMON) process of each database instance.D The listener.ora configuration file must be configured with one or more listening protocol addresses to allow remote users to connect to a database instance.” 相关考题
考题
Your database instance is running.You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.Which tool or utility would you use to start the listener?()
A. Oracle Net ManagerB. Listener Control utilityC. Database Configuration AssistantD. Oracle Net Configuration Assistant
考题
Which three statements are true when the listener handles connection requests to an Oracle 12cdatabase instance with multithreaded architecture enabled In UNIX?()
A. Thread creation must be routed through a dispatcher processB. The local listener may spawn a now process and have that new process create a threadC. Each Oracle process runs an SCMN thread.D. Each multithreaded Oracle process has an SCMN thread.E. The local listener may pass the request to an existing process which in turn will create a thread.
考题
Which statement is true regarding Dynamic Service Registration？（）A、Dynamic service registration requires configuration in the listener .ora file.B、Dynamic service registration can be used only with an Oracle9/instance.C、Dynamic service registration cannot register a local listener that does not use TCP/IP or port 1521.D、The PMON background process automatically registers each database instance if the necessary parameters have been set in the database initialization parameter file.
考题
When you use the Oracle Net Configuration Assistant to specify the naming method， which file is updated？（）A、INIT.ORAB、SQLNET.ORAC、LISTENER.ORAD、TNSNAMES.ORA
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Which statement is true about IBGP routers? （）A、They must be fully meshedB、They can be in a different ASC、They must be directly connected
考题
Which statement is true about XpauseTarget in Oracle JRockit JVM ？ （）A、 This option is supported by all type of Garbage collection modes.B、 This option is only supported by Generational Garbage Collection mode.C、 This option is only supported by Mark and Sweep Garbage Collection mode.D、 This option is only supported by Dynamic Garbage Collection mode.
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Which two statements are true about terms in a routing policy?（）A、A then statement is mandatory in a termB、If a term does not contain a from statement, all routers matchC、If a term does not contain a from statement, the Junos OS will not commitD、A then statement is not mandatory in a term
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Which statement is true about using Microsoft Windows Cluster as a platform for Mysql?（）A、It implements High Availability by using the .NET Connector's' load balancing capabilitiesB、It is shared-nothing architectureC、It is provided by means of IP- level disk replicationD、It relies on the shared disk architecture being visible to both servers
考题
The listener uses dynamic information about the database and instance it has received through service registration before using information statically configured. Some services such as heterogeneous services and external procedures require the use of information statically configured within listener.ora. In order to support this， which tool could be used to configure the listener statically？（）A、Oracle Net ManagerB、Listener Control UtilityC、Oracle Net Control UtilityD、Oracle Net Configuration Assistant
考题
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
You scheduled a backup by using the Schedule Backup option in Oracle Enterprise Manager. Which statement about the script created by Oracle Enterprise Manager is true？ （）A、It is a SQL script.B、It is a PL/SQL file.C、It is an operating system （OS） file.D、It is a Recovery Manager （RMAN） script
考题
Which statement is TRUE about the CacheFactory class ？（）A、 it is a topology agnostic way to access NamedCachesB、 it provides mechanisms to manage underlying remote data sourcesC、 both A and B are TRUED、Neither A nor B are TRUE
考题
You are required to remove the default EXTPROC entry from the default listener configuration to create a listener that will listen specifically for EXTPROC calls. Which two methods can you use to remove the default EXTPROC entry from the default listener configuration？ （）A、 the RMAN utilityB、 the import/export utilityC、 the Oracle Enterprise ManagerD、 the change tracking featureE、 the Net Manager utility
考题
Which three statements are true about the privileged connection options available in Oracle9i？（）A、The CONNECT INTERNAL is disallowed. B、The Server Manager tool is no longer supplied. C、The listener must be running to make a connection. D、The use of remote password login file (orapwsid) is unchanged.
考题
Your database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started. Which tool or utility would you use to start the listener？（）A、 Oracle Net ManagerB、 Listener Control utilityC、 Database Configuration AssistantD、 Oracle Net Configuration Assistant
考题
多选题Which three statements are true when the listener handles connection requests to an Oracle 12cdatabase instance with multithreaded architecture enabled In UNIX?（）AThread creation must be routed through a dispatcher processBThe local listener may spawn a now process and have that new process create a threadCEach Oracle process runs an SCMN thread.DEach multithreaded Oracle process has an SCMN thread.EThe local listener may pass the request to an existing process which in turn will create a thread.
考题
单选题Which statement is true about using Microsoft Windows Cluster as a platform for Mysql?（）A
It implements High Availability by using the .NET Connector's' load balancing capabilitiesB
It is shared-nothing architectureC
It is provided by means of IP- level disk replicationD
It relies on the shared disk architecture being visible to both servers
考题
多选题Which three statements are true about the privileged connection options available in Oracle9i？（）AThe CONNECT INTERNAL is disallowed.BThe Server Manager tool is no longer supplied.CThe listener must be running to make a connection.DThe use of remote password login file (orapwsid) is unchanged.
考题
单选题Your database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started. Which tool or utility would you use to start the listener？（）A
Oracle Net ManagerB
Listener Control utilityC
Database Configuration AssistantD
Oracle Net Configuration Assistant
考题
单选题Your database instance is running.You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.Which tool or utility would you use to start the listener?（）A
Oracle Net ManagerB
Listener Control utilityC
Database Configuration AssistantD
Oracle Net Configuration Assistant
考题
单选题Which statement is true about Oracle Net Listener?（）A
It acts as the listening endpoint for the Oracle database instance for all local and non-local user connections.B
A single listener can service only one database instance and multiple remote client connections.C
Service registration with the listener is performed by the process monitor (PMON) process of each database instance.D
The listener.ora configuration file must be configured with one or more listening protocol addresses to allow remote users to connect to a database instance.
考题
单选题Which statement is true about IBGP routers? （）A
They must be fully meshedB
They can be in a different ASC
They must be directly connected
考题
单选题The listener uses dynamic information about the database and instance it has received through service registration before using information statically configured. Some services such as heterogeneous services and external procedures require the use of information statically configured within listener.ora. In order to support this， which tool could be used to configure the listener statically？（）A
Oracle Net ManagerB
Listener Control UtilityC
Oracle Net Control UtilityD
Oracle Net Configuration Assistant
考题
多选题You are required to remove the default EXTPROC entry from the default listener configuration to create a listener that will listen specifically for EXTPROC calls. Which two methods can you use to remove the default EXTPROC entry from the default listener configuration？ （）Athe RMAN utilityBthe import/export utilityCthe Oracle Enterprise ManagerDthe change tracking featureEthe Net Manager utility
考题
单选题You scheduled a backup by using the Schedule Backup option in Oracle Enterprise Manager. Which statement about the script created by Oracle Enterprise Manager is true？ （）A
It is a SQL script.B
It is a PL/SQL file.C
It is an operating system （OS） file.D
It is a Recovery Manager （RMAN） script
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Which Oracle background process is responsible for providing information about the instance name associated with the service handlers and services to the listener？（）A
PMONB
SMONC
LGWRD
CKRT
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