Oracle认证考试
You work as a database administrator for Supportcenter.cn. 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、Informati
题目
You work as a database administrator for Supportcenter.cn. 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
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 work as a database administrator for Certkiller .com. You want to administer your database servers，which are running on different host machines，using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective？（）
- A、Application Server Control
- B、Oracle Management Service
- C、Oracle Enterprise Manager Repository
- D、Oracle Enterprise Manager Database Control
正确答案:C,D
第3题：
You create a Windows Communication Foundation (WCF) service. It is deployed on Microsoft Internet Information Services (IIS) with an application pool running as Network Service. You enable WMI tracing before launching the service. Your IT support staff adds WMI data collection through ASP.NET WMI tracing.You need to restrict the collection of WMI data to a privileged account.What should you do in WMI Control in the Computer Management console?（）
A.
B.
C.
D.
第4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5题：
You work as a database administrator for Supportcenter.cn. You want to administer your database servers， which are running on different host machines， using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective？（）
- A、Application Server Control
- B、Oracle Management Service
- C、Oracle Enterprise Manager Repository
- D、Oracle Enterprise Manager Database Control
正确答案:C,D
第6题：
You work as a database administrator for Supportcenter.cn. You have been asked to use a centralized administrative tool to administer your database servers and application servers. In order to achieve the objective， which component would you configure on each database server？（）
- A、Database Control
- B、Management Server
- C、Management Repository
- D、Application Server Control
- E、Oracle Management Agent
正确答案:E
第7题：
You work as a database administrator for Supportcenter.cn. When you tried to connect to the database， you received the following error： ERROR： ORA-12541：TNS：no_listener You found that the listener is not running on the server， so you issued the following command in the Listener Control utility to start the listener. lsnrctl>START What statement is true？（）
- A、It would attempt to start the default listener
- B、It would start the most recently created listener.
- C、It would display an error with a message asking for the listener name to be specified.
- D、It would show you a list of listeners and prompts for the listener name that you want to start.
正确答案:A
第8题：
A Windows Communication Foundation (WCF) service is hosted in Microsoft Internet Information Services (IIS). You are preparing the configuration file for production deployment. You need to set up tracing so that an administrator can adjust the System.ServiceModel trace level without causing the ASP.NET host application domain to restart. You need to ensure that tracing is turned off by default.What should you do?（）
A.
B.
C.
D.
第9题：
While planning to manage more than one database in your system， you perform the following activities： 1. Organize different categories of files into independent subdirectories. 2. Use consistent naming convention for database files. 3. Separate administrative information pertaining to each database. Which option corresponds to the type of activities performed by you？（）
- A、Oracle Managed Files
- B、Oracle Grid Architecture
- C、Optimal Flexible Architecture
- D、Oracle database architecture
正确答案:C
第10题：
You can use Oracle Flashback to look at past activity in your database. What are two other characteristics of Oracle Flashback？（）
- A、Oracle Flashback uses undo information to construct consistent data.
- B、You can use a cursor opened while using an Oracle Flashback image to perform DML once you deactivate Oracle Flashback in your session.
- C、You can only use Oracle Flashback view of the data if the required records are still in the online redo log files.
- D、Oracle Flashback lists the DML that was executed during the period you identify when initiating your session.
正确答案:A,B