Oracle Enterprise Manager功能包括哪些？（）

A. Oracle Net Manager

B. Listener Control utility

C. Database Configuration Assistant

D. Oracle Net Configuration Assistant

A. setting the STATISTICS_LEVEL parameter to TYPICAL

B. adding filters to the Automatic Database Diagnostic Monitor (ADDM)

C. enabling Automated Maintenance Task using Oracle Enterprise Manager

D. setting the OPTIMIZER_USE_PENDING_STATISTICS parameter to TRUE

A.Normal

B.SYSOPER

C.SYSDBA

D.Administrator

A. Oracle Net Manager

B. Listener Control utility

C. Database Configuration Assistant

D. Oracle Net Configuration Assistant

单组成的Oracle数据库管理工具是（）。A．Oracle Designer/2000B．Oracle Enterprise ManagerC．Oracle Developer/2000D．Oracle Discoverer/2000

A. The database must be running in ARCHIVELOG mode.

B. No special setup is required, and the feature is enabled by default.

C. The path for the Automatic Diagnostic Repository (ADR) must be configured with the DIAGNOSTIC_DEST initialization parameter.

D. The Enterprise Manager Support Workbench can be enabled only if the background process manageability monitor (MMON) is configured.

E. Select the Enable option in the Oracle Configuration Manager Registration window during the installation of the Oracle Database 11g software, provide valid MetaLink credentials and select license agreement.

组成的Oracle数据库管理工具是

A．Oracle Developer/2000

B．Oracle Enterprise Manager

C．Oracle Designer/2000

D．Oracle Discoverer/2000

单组成的Oracle数据库管理工具是

A．Oracle Developer/2000

B．Oracle Enterprise Manager

C．Oracle Designer/2000

D．Oracle Discoverer/2000

and the users who need to access the database as DBAs have been granted SYSDBA enterprise role in Oracle Internet Directory (OID). SSL and the password file have been configured. A user SCOTT with the SYSDBA privilege tries to connect to the database instance from a remote machine using the command:Which authentication method would be used first？（）

A. authentication by password file

B. authentication by using certificates over SSL

C. authentication by using the Oracle Internet Directory

D. authentication by using the local OS of the database server

A. By default, EM express is available for a database after database creation.

B. You can use EM express to manage multiple databases running on the same server.

C. You can perform basic administrative tasks for pluggable databases by using the EM express interface.

D. You cannot start up or shut down a database Instance by using EM express.

E. You can create and configure pluggable databases by using EM express.

A. enterprise resource policy

B. enterprise relation personnel

C. enterprise resource planning software

D. enterprise relation policy