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单选题You are configuring the listener on your server. Which listener.ora parameter contains the information needed to detect session requests from different client types？（）A ADDRESS_LISTB SID_NAMEC LISTENERD SERVICE_LIST

题目
单选题
You are configuring the listener on your server. Which listener.ora parameter contains the information needed to detect session requests from different client types？（）
A

ADDRESS_LIST

B

SID_NAME

C

LISTENER

D

SERVICE_LIST

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相似问题和答案

第1题：

You work as a database administrator for Supportcenter.cn. You are working on Oracle Database 10g. To forward client connections to an instance， the listener must know information such as the name of the instance and where the instance’s ORACLE_HOME is located. How does the listener get this information？（）

  • A、It gets it from the parameter file.
  • B、The listener prompts for details on startup.
  • C、The listener gathers information from the control file.
  • D、The instance automatically registers with the default listener.
  • E、The listener gets this information through thelistener.orafile.

正确答案:D,E

第2题：

You have just run this syntax to start the listener from the Listener Control utility：   LSNRCTL>START   Starting /mstgelai/oracle/bin/tnslsnr： please wait…  System parameter file is /u01/oracle/network/admin/listener.ora Log messages written to /u01/oracle/network/log/listener.log  Listening on： （DESCRIPTION=（ADDRESS=（PROTOCOL=tcp）（HOST=stc-sun01-server）（PORT=1521））） Connecting to…  The command completed successfully   What is the name of the Listener you started？（）

  • A、TNSLSNR
  • B、LISTENER
  • C、LOCAL_LISTENER
  • D、DEFAULT_LSRN

正确答案:C

第3题：

Your network contains a Windows Server Update Services (WSUS) server. A Group Policy object (GPO) configures all WSUS client computers to detect updates hourly and install updates weekly.You download a critical update.You need to ensure that the WSUS client computers install the critical update during the next detection interval.What should you do?（）

A. From the client computers, run wuauclt.exe /force.

B. From the client computers, run gpupdate.exe /force.

C. From the server, configure the deadline settings.

D. From the server, configure the Synchronization Schedule options.


参考答案：C

第4题：

You are configuring the listener on your server. Which listener.ora parameter contains the information needed to detect session requests from different client types？（）

  • A、ADDRESS_LIST
  • B、SID_NAME
  • C、LISTENER
  • D、SERVICE_LIST

正确答案:B

第5题：

You work as a database administrator for Supportcenter.cn. Client connection requests are failing because the listener is not responding. You want to forward client connect requests to another listener if one listener is not responding. How do you achieve this？（）

  • A、Enable instance failover
  • B、Configure shared server
  • C、Enable database failover
  • D、Enable connect-time failover
  • E、Enable Transparent Application Failover （TAF）

正确答案:D

第6题：

Automatic data conversion will occur if which of the following happens？（）

  • A、 The client and server have different NLS_LANGUAGE settings
  • B、 The client and server character sets are not the same，and the database character set is not a strict superset of the client character set
  • C、 The client and server are in different time zones
  • D、 The client requests automatic data conversion
  • E、 The AUTO_CONVERT initialization parameter is set to TRUE

正确答案:B

第7题：

Automatic data conversion will occur if which of the following happens?（）

  • A、The client and server have different NLS_LANGUAGE settings.
  • B、The client and server character sets are not the same, and the database character set is not a strict superset of the client character set.
  • C、The client and server are in different time zones.
  • D、The client requests automatic data conversion.
  • E、The AUTO_CONVERT initialization parameter is set to TRUE.

正确答案:B

第8题：

VTP switches use advertisements to exchange information with each other. Which of the following  advertisement types are associated with VTP？（）

  • A、Domain advertisements
  • B、Advertisement requests from clients
  • C、Subset advertisements
  • D、Summary advertisements

正确答案:B,C,D

第9题：

You work as a database administrator for Certkiller .com. You enabled tracing while creating a listener to your database.  What additional information is available to you when you enable tracing？（）

  • A、Information about each Oracle Net connection.
  • B、Information about each entry in theLinstener.orafile
  • C、Information about the changed done in the database
  • D、Information about the different listeners in your system
  • E、Information about all thenondatabasefiles required to operate the database

正确答案:A

第10题：

You want your listener to be password protected to prevent it from being shut down. You want to accomplish this task while the listener is functional. Which method could you use to achieve this objective？（）

  • A、 Use the CHANGE_PASSWORD command of the Listener control utility.
  • B、 Use the SET PASSWORD and SAVE_CONFIG commands of the Listener control utility.
  • C、 Use the CHANGE_PASSWORD and SAVE_CONFIG commands of the Listener control utility.
  • D、 Manually modify the listener.ora file to include the password for the listener and restart the listener.

正确答案:C

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