-
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
-
Which initialization parameter must you set to enable automatic archiving？ （）
A . LOG_ARCHIVE_DEST
B . LOG_ARCHIVE_START
C . LOG_ARCHIVE_FORMAT
D . LOG_ARCHIVE_MAX_PROCESSES
-
You work as a database administrator for Supportcenter.cn. You want to create your database with the automatic undo management feature enable.Which two tasks must you perform to achieve this？（）
A . Set the UNDO_RETENTION parameter to AUTO.
B . Create an initial undo segment in undotablespace.
C . Set the UNDO_RETENTION parameter to 900 or more
D . Set the initialization parameter UNDO_MANAGEMENT to AUTO
E . Set the UNDO_MANAGEMENT parameter to the name of an undotablespace
-
You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level?（）
A . issuing the ALTER SYSTEM ENABLE RESUMABLE; statement
B . issuing the ALTER SESSION ENABLE RESUMABLE; statement
C . modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value
D . issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=<nonzero value>; statement
-
User SCOTT wants to back out the transactions on the REGIONS table in his schema. As a DBA, whichcommands must you execute to enable SCOTT to flash back the transactions? （）(Choose four.)
A . ALTER DATABASE FLASHBACK ON;
B . GRANT SELECT any transaction TO scott;
C . GRANT EXECUTE ON dbms_flashback TO scott;
D . ALTER DATABASE ADD SUPPLEMENTAL LOG DATA;
E . ALTER TABLESPACE undots1 RETENTION GUARANTEE;
F . ALTER DATABASE ADD SUPPLEMENTAL LOG DATA (PRIMARY KEY) COLUMNS
-
You want to purge job entries older than 5 days from the job log. You do not want to purge window log entries. Which command will you use to accomplish this task？（）
A . EXECUTE DBMS_SCHEDULER.PURGE_LOG（log_history => 5， job_name => ’JOB1’）；
B . EXECUTE DBMS_SCHEDULER.PURGE_LOG（ log_history => 5， job_name => ’JOB_LOG’）；
C . EXECUTE DBMS_SCHEDULER.PURGE_LOG（ log_history => 5， which_log => ’JOB1’）；
D . EXECUTE DBMS_SCHEDULER.PURGE_LOG（ log_history => 5， which_log =>’JOB_LOG’）；
-
You are creating a shared Internet connection on your Windows 2000 Professional computer. You want to enable other computers on the LAN to be able to access only HTTP and FTP sites on the Internet. What should you do?（）
A . Configure your shared Internet connection to disable LCP extensions.
B . Configure you shared Internet connection to disable on-demand dialing.
C . Create an Internet Connection Sharing application type for HTTP to use remote server port 25.
D . Create an Internet Connection Sharing application type for HTTP to use remote server port 80.
E . Create an Internet Connection Sharing application type for FTP to use remote server port 21.
F . Create an Internet Connection Sharing application type for FTP to use remote server port 72.
-
You are maintaining the SALES database for an organization. You have enabled the Flashback Database feature and want to estimate the flashback space required for future operations. Which view would you query to estimate the flashback space required？（）
A . V$DATABASE
B . V$FLASHBACK_DATABASE_STAT
C . V$FLASHBACK_DATABASE_LOG
D . V$RECOVERY_FILE_DEST
-
You need to design a method to enable remote encryption on Server5. What should you do？（）
A . Configure the editor’s user account properties to enable Store password using reversible encryption
B . Configure the editor’s user account properties to enable Use DES encryption for this account
C . Configure the Local Security Policy on Server to enable the System cryptography： Use FIPS compliant algorithms for encryption， hashing， and signing security policy
D . Configure the Server5 computer account properties to enable Trust computer for delegatio
-
You want to capture WebLogic internal events correlated with JVM events for viewing offline. What three actions must you take to enable this within WebLogic?（）
A . Run WebLogic in a JRockit JVM and ensure the Flight Recorder is enabled.
B . Configure the WebLogic Diagnostic Framework Event Volume to Low, Medium, or High depending on the type of events you want to capture.
C . Configure the WebLogic Diagnostic Framework bridge to send events to the JRockit Flight Recording.
D . Take a dump from the default recording or create a new recording for the time period you want to capture.
-
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
-
User SCOTT wants to back out the transactions on the REGIONS table in his schema. As a DBA, which commands must you execute to enable SCOTT to flash back the transactions?（）
A . ALTER DATABASE FLASHBACK ON;
B . GRANT SELECT any transaction TO scott;
C . GRANT EXECUTE ON dbms_flashback TO scott;
D . ALTER DATABASE ADD SUPPLEMENTAL LOG DATA;
E . ALTER TABLESPACE undots1 RETENTION GUARANTEE;
F . ALTER DATABASE ADD SUPPLEMENTAL LOG DATA (PRIMARY KEY) COLUMNS
-
User SCOTT wants to back out the transactions on the REGIONS table in his schema. As a DBA， which commands must you execute to enable SCOTT to flash back the transactions？（）
A . ALTER DATABASE FLASHBACK ON
B . GRANT SELECT any transaction TO scott
C . GRANT EXECUTE ON dbms_flashback TO scott
D . ALTER DATABASE ADD SUPPLEMENTAL LOG DATA
E . ALTER TABLESPACE undots1 RETENTION GUARANTEE
F . ALTER DATABASE ADD SUPPLEMENTAL LOG DATA （PRIMARY KEY） COLUMNS
-
What action should you execute if you wanted to enable VTP pruning on your entire management domain？（）
A . Enable VTP pruning on any client switch in the management domain.
B . Enable VTP pruning on any switch in the management domain.
C . Enable VTP pruning on every switch in the management domain.
D . Enable VTP pruning on a VTP server in the management domain.
E . Disable VTP pruning on a VTP server in the management domain.
-
You want to enable resumable space allocation at the instance level. Which two actions would enable resumable space allocation at the instance level？（）
A . issuing the ALTER SYSTEM ENABLE RESUMABLE；statement
B . issuing the ALTER SESSION ENABLE RESUMABLE；statement
C . modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value
D . issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=
-
6. —What do you want to do next? Wehave half an hour until the basketball game. —It’sup to you. _________ you want to do is finewith me.
-
Cats want you to talk to them a lot.
-
You should check the security guideboard if you want to （ ）.
-
You may want to listen to classical music instead of going to a party. You may want to collect rocks when everyone else is collecting records and stamps
-
Why you want to study abroad？ Maybe you want to be __（1)__ exploring foreign lands, m
Why you want to study abroad？ Maybe you want to be __(1)__ exploring foreign lands, meeting new people, traveling __(2)__ the beaten path. Maybe you want to dig into history and really live it, not just read about it. Perhaps you want to discover yourself—gaining the __(3)__and confidence that comes with self-knowledge.__(4)__ it or not, all these experiences and skills you develop abroad will help you mature personally and academically __(5)__ enhance your future career opportunities.
As an individual, you will develop independence and self-reliance. When culture __(6)__challenges you, you will uncover strengths you may not __(7)__ you had.
You will also grow academically. You will be able to learn about lots of subjects not offered here in your school. By __(8)__ politics with foreign students, involving yourself in local issues or taking American history classes from a foreign professor, you will gain a new, international __(9)__on yourself and your society. Even ordinary, daily living experiences will be a learning adventure!
Shopping at the local market, doing the laundry with your host mom, and going out with your new friends will be an education __(10)__ itself.
(1)A、an adventurer
B、a traveler
C、a scholar
D、an inventor
(2)A、on
B、to
C、off
D、in
(3)A、independence
B、independent
C、dependence
D、dependent
(4)A、Think
B、Judge
C、Suppose
D、Believe
(5)A、and
B、but
C、as well as
D、or
(6)A、difference
B、shock
C、upset
D、distinction
(7)A、have known
B、know
C、known
D、has known
(8)A、discussed
B、discussing
C、discuss
D、discusses
(9)A、persuasive
B、prospective
C、perspective
D、prosperous
(10)A、of
B、to
C、for
D、in
-
you have to be r() for anything if you want to be winners
-
You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003. All client computers run Windows XP Professional.purchases a host-connectivity gateway application developed by an independent software vendor. You need to install the application on a Windows Server 2003 computer named TestKing2.A support technician named Marie is assigned to install the application. Marie‘s user account is not a member of the Administrator‘s group on TestKing2. The installation fails and displays an error message stating the user account used for installing the application needs to be a member of the local Administrators group.Your user account is a member of the Domain Admins group. You want to enable Marie to install applications, but you do not want her to be able to make other changes on TestKing2.What should you do？（）
A. Log on locally on TestKing2 as the local administrator. On TestKing2, in Control Panel, start Add or Remove Programs. Instruct Marie to install the application.
B. Use the Run as option to start the Add or Remove Programs Control Panel item on TestKing2. Provide the credentials of the local Administrator account. Instruct Marie to install the application.
C. Make Marie‘s user account a member of the local Administrators group on TestKing2. Instruct him to log on locally by using his user account and to install the application.
D. Instruct Marie to log on locally and to send a Remote Assistance request to you. Accept the request, and take remote control of the session. On TestKing2, in Control Panel, start Add or Remove Programs. Instruct Marie to install the application.
-
If you want to eat Chinese food, you will go to the restaurant in（）
A．Fairview Hotel
B．First Hotel
C．Orchard Hotel
D．Osaka Hotel
-
听力原文：Have you decided where you want to go to graduate school （）A
C．
