网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
See the build instructions for managing Coherence via JMX and put the steps in order. （） 1. Update set-env.cmd （or set-env.sh if you are building on UNIX） to reflect your system environment. 2. Open a command shell and execute set-env.cmd （or source set-env.sh if you are building on UNIX） 3. Run ant build. 4. Deploy the jmx-console.war file found under the build directory to your application server. Be sure to start your application server JVM with the necessary Coherence Management Framework overrides. For example： -Dtangosol.coherence.management=all 5. To remove build artifacts from your file system， run ’ant clean’
A
1，2，3，4，5
B
1，3，2，4，5
C
1，2，3，5，4
D
2，1，3，4，5
参考答案
参考解析
解析：
暂无解析
更多 “单选题See the build instructions for managing Coherence via JMX and put the steps in order. （） 1. Update set-env.cmd （or set-env.sh if you are building on UNIX） to reflect your system environment. 2. Open a command shell and execute set-env.cmd （or source set-env.sh if you are building on UNIX） 3. Run ant build. 4. Deploy the jmx-console.war file found under the build directory to your application server. Be sure to start your application server JVM with the necessary Coherence Management Framework overrides. For example： -Dtangosol.coherence.management=all 5. To remove build artifacts from your file system， run ’ant clean’A 1，2，3，4，5B 1，3，2，4，5C 1，2，3，5，4D 2，1，3，4，5” 相关考题
考题
You are a network administrator for your company. You currently automate backups of the System State data on the servers in your network by using NTBackup. Your manager instructs you to document the procedure for restoring a server from a backup of the System State data.You need to select the correct method for performing a restoration of a backup of the System State data.What should you do?（）A. Run the following command: ntbackup.exe backup /F {FileName}B. Run the following command: ntbackup.exe backup systemstate /F {FileName}C. In Control Panel, open System, and configure the Startup and Recovery settings on the Advanced tab.D. Use NTBackup interactively.
考题
How can the command-line Coherence application in Windows and UNIX be started ？（）A、 navigate to the $COHERENCE_HOME directory and type bin/coherence.cmd （Windows） or ./bin/coherence.sh （UNIX）B、 navigate to the $COHERENCE_HOME directory and type coherence.cmd （Windows） or bin/coherence.sh （UNIX）C、 navigate to the $COHERENCE_HOME directory and type bin/coherence.cmd （Windows） or coherence.sh （UNIX） D、 All of the above
考题
The list below displays four steps that you need to execute in order to switch from the primary database role to the standby database role. Choose the correct order of execution for the steps.（） 1. Shot down and start up the former primary instance without mounting the instance. 2. Issue the ALTER DATABASE COMMIT TO SWITCHOVER TO PHYSICAL STANDBY command. 3. Issue the ALTER DATABASE MOUNTS STANDBY DATABASE command. 4. End read or update activity on the former primary and standby database.A、1，2，3，4B、3，2，4，1C、4，2，1，3D、4，3，2，1
考题
RMAN enables you to open the target database when it is already mounted. Which command must you execute at the RMAN prompt to open the database？（）A、’SQL ALTER DATABASE OPEN’；B、SQL ALTER DATABASE ’OPEN’；C、OPEN DATABASE；D、DATABASE OPEN
考题
You are working in an online transaction processing (OLTP) environment. You use the FLASHBACKTABLE command to flash back the CUSTOMERS table. Before executing the FLASHBACK TABLE command, the system change number (SCN) was 663571. After flashing back the CUSTOMERS table, you realize that the table is not in the correct state. Now, you need to reverse the effects of the FLASHBACK TABLE command. Which is the fastest and the most efficient option to reverse the effects of the FLASHBACK TABLE command?（）A、Restore the backup control file and open the database with RESETLOGS option.B、Perform point-in-time recovery because flashback cannot be performed again on this tableC、Execute the FLASHBACK DATABASE statement to retrieve the CUSTOMERS table as it was at SCN 663571D、Execute another FLASHBACK TABLE statement to retrieve the CUSTOMERS table as it was at SCN 663571
考题
You work as a database administrator for Certkiller .com. Your database is in the MOUNT state and you execute the following command to open it ALTER DATABASE OPEN； What two actions are performed as a result of this command？（）A、All control files are openedB、All redo files are openedC、The password file is openedD、The parameter file is openedE、All online data files are opened
考题
One of the users in the PROD database， Adams， complains that his update on the table， TRANS， is taking an unusually long time to complete. You find that the table gets locked by another database user before Adams starts his transactions， and you are unable to contact the user holding the table lock. As Adams is updating some crucial rows in the table， he should get the highest priority. Which method would you use to overcome this problem？（）A、execute the command， ALTER SESSION KILL ..， to kill the blocking sessionB、execute the DBMS_SESSION.KILL_SESSION procedure to kill the blocking sessionC、execute the command， ALTER SYSTEM KILL SESSION ..， to kill the blocking sessionD、execute the command， ALTER SESSION UNLOCK ..， to release the lock for the blocking sessionE、execute the command， ALTER SYSTEM UNLOCK SESSION ..， to release the lock for the blocking session
考题
You have lost all your database control files. To recover them， you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact. Which of the following is true regarding your recovery？（） A、 You will need to open the database with the resetlogs command.B、 All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.C、 You will use the resetlogs version of the create controlfile command.D、 You will use the noresetlogs version of the create controlfile command.E、 You will use the trace file to create a backup control file， and then you will recover the database with the recover database using backup controlfile command
考题
You are maintaining your Oracle10g database in the UNIX environment. An application requires one of the user sessions to exist in the operating system local time zone. You decide to set the time zone for a session using the operating system environment variable. Which command will you issue？（） A、 setenv ORA_SDTZ ’DB_TZ’B、 setenv ORA_SDTZ ’+10：00’C、 setenv ORA_SDTZ ’OS-TZ’D、 setenv ORA_SDTZ ’Europe/London’
考题
Flashback is enabled for your multitenant container database (CDB), which contains two pluggable database (PDBs). A local user was accidently dropped from one of the PDBs. You want to flash back the PDB to the time before the local user was dropped. You connect to the CDB and execute the following commands: SQL SHUTDOWN IMMEDIATE SQL STARTUP MOUNT SQL FLASHBACK DATABASE to TIME “TO_DATE (‘08/20/12’ , ‘MM/DD/YY’)”; Examine following commands: 1. ALTER PLUGGABLE DATABASE ALL OPEN; 2. ALTER DATABASE OPEN; 3. ALTER DATABASE OPEN RESETLOGS; Which command or commands should you execute next to allow updates to the flashback back schema?（）A、Only 1B、Only 2C、Only 3D、3 and 1E、1 and 2
考题
See the build instructions for managing Coherence via JMX and put the steps in order. （） 1. Update set-env.cmd （or set-env.sh if you are building on UNIX） to reflect your system environment. 2. Open a command shell and execute set-env.cmd （or source set-env.sh if you are building on UNIX） 3. Run ant build. 4. Deploy the jmx-console.war file found under the build directory to your application server. Be sure to start your application server JVM with the necessary Coherence Management Framework overrides. For example： -Dtangosol.coherence.management=all 5. To remove build artifacts from your file system， run ’ant clean’A、 1，2，3，4，5B、 1，3，2，4，5C、 1，2，3，5，4D、 2，1，3，4，5
考题
Your ARCHIVELOG-mode database has lost three datafiles and shut down. One is assigned to the SYSTEM tablespace and two are assigned to the USERS tablespace. You can choose from the following steps to recover your database： a. Restore the three database datafiles that were lost. b. Issue the Startup Mount command to mount the database. c. Issue the alter database open command. d. Issue the alter database open resetlogs command. e. Recover the database using the recover database command. f. Recover the datafiles with the recover datafile command. g. Take the datafiles offline. Which is the correct order of these steps in this case？（）A、a， b， e， cB、b， e， dC、a， b， d， cD、b， g， c， fE、a， b， d， f
考题
You are a network administrator for your company. You currently automate backups of the System State data on the servers in your network by using NTBackup. Your manager instructs you to document the procedure for restoring a server from a backup of the System State data.You need to select the correct method for performing a restoration of a backup of the System State data.What should you do?（）A、Run the following command: ntbackup.exe backup /F {"FileName"}B、Run the following command: ntbackup.exe backup systemstate /F {"FileName"}C、In Control Panel, open System, and configure the Startup and Recovery settings on the Advanced tab.D、Use NTBackup interactively.
考题
单选题You are a network administrator for your company. You currently automate backups of the System State data on the servers in your network by using NTBackup. Your manager instructs you to document the procedure for restoring a server from a backup of the System State data.You need to select the correct method for performing a restoration of a backup of the System State data.What should you do?（）A
Run the following command: ntbackup.exe backup /F {FileName}B
Run the following command: ntbackup.exe backup systemstate /F {FileName}C
In Control Panel, open System, and configure the Startup and Recovery settings on the Advanced tab.D
Use NTBackup interactively.
考题
单选题You are the administrator of your company's network. You are preparing to deploy 20 new Windows 2000 Professional computers on your network. You want to be able to recover from disk failures and corrupt system files on the new computers. You want to configure the computers to automatically update their system configuration and emergency repair files on a scheduled bases. What should you do?（）A
Use the at command to schedule a weekly job to back up the boot partition.B
Use the at command to schedule a weekly job to run the system file checker.C
Use Windows backup to schedule a backup of the System State Data.D
Use Windows backup to schedule a backup of the system partition and the boot partition.
考题
单选题How can a system administrator determine if a system is running in 32-bit or 64-bit mode（）A
Use the Is -al to see if/unix is linked to /usr/lib/boot/unix_64B
Check the /etc/inittab to see if there is a load64bit entryC
Use ’prtconf -c1 to see if the system is 64-bit enabledD
Use the Islpp command to see if the bos.mp64 fileset is installed
考题
单选题You are maintaining your Oracle10g database in the UNIX environment. An application requires one of the user sessions to exist in the operating system local time zone. You decide to set the time zone for a session using the operating system environment variable. Which command will you issue？（）A
setenv ORA_SDTZ ’DB_TZ’B
setenv ORA_SDTZ ’+10：00’C
setenv ORA_SDTZ ’OS-TZ’D
setenv ORA_SDTZ ’Europe/London’
考题
单选题You are the network administrator for You currently automate backups of the System State data on the servers in your network by using NTBackup. Your manager instructs you to document the procedure for restoring a server from a backup of the System State data. You need to select the correct method for performing a restoration of a backup of the System State data. What should you do?（）A
Run the following command: ntbackup.exe backup /F {FileName}B
Run the following command: ntbackup.exe backup systemstate /F {FileName}C
In Control Panel, open System, and configure the Startup and Recovery settings on the Advanced tab.D
Use NTBackup interactively.
考题
单选题You want to enable archiving on your database. Presently， the database is running in NOARCHIVELOG mode.Given below are the steps to accomplish the task in random order： 1. Shut down the instance. 2. Execute the ALTER DATABASE ARCHIVELOG command. 3. Start up the instance and mount the database. 4. Set the DB_RECOVERY_FILE_DEST initialization parameter to $ORACLE_HOME/dest_1. 5. Open the database. Which is the correct sequence of steps for accomplishing the task（）A
4， 1， 3， 2， 5B
1， 3， 4， 5， 2C
1， 3， 2， 5； 4 not requiredD
4， 1， 5， 2； 3 not requiredE
1， 3， 4， 5； 2 not required
考题
单选题How can the command-line Coherence application in Windows and UNIX be started ？（）A
navigate to the $COHERENCE_HOME directory and type bin/coherence.cmd （Windows） or ./bin/coherence.sh （UNIX）B
navigate to the $COHERENCE_HOME directory and type coherence.cmd （Windows） or bin/coherence.sh （UNIX）C
navigate to the $COHERENCE_HOME directory and type bin/coherence.cmd （Windows） or coherence.sh （UNIX） D
All of the above
考题
单选题The list below displays four steps that you need to execute in order to switch from the primary database role to the standby database role. Choose the correct order of execution for the steps.（） 1. Shot down and start up the former primary instance without mounting the instance. 2. Issue the ALTER DATABASE COMMIT TO SWITCHOVER TO PHYSICAL STANDBY command. 3. Issue the ALTER DATABASE MOUNTS STANDBY DATABASE command. 4. End read or update activity on the former primary and standby database.A
1，2，3，4B
3，2，4，1C
4，2，1，3D
4，3，2，1
考题
单选题Flashback is enabled for your multitenant container database (CDB), which contains two pluggable database (PDBs). A local user was accidently dropped from one of the PDBs. You want to flash back the PDB to the time before the local user was dropped. You connect to the CDB and execute the following commands: SQL SHUTDOWN IMMEDIATE SQL STARTUP MOUNT SQL FLASHBACK DATABASE to TIME “TO_DATE (‘08/20/12’ , ‘MM/DD/YY’)”; Examine following commands: 1. ALTER PLUGGABLE DATABASE ALL OPEN; 2. ALTER DATABASE OPEN; 3. ALTER DATABASE OPEN RESETLOGS; Which command or commands should you execute next to allow updates to the flashback back schema?（）A
Only 1B
Only 2C
Only 3D
3 and 1E
1 and 2
考题
单选题See the build instructions for managing Coherence via JMX and put the steps in order. （） 1. Update set-env.cmd （or set-env.sh if you are building on UNIX） to reflect your system environment. 2. Open a command shell and execute set-env.cmd （or source set-env.sh if you are building on UNIX） 3. Run ant build. 4. Deploy the jmx-console.war file found under the build directory to your application server. Be sure to start your application server JVM with the necessary Coherence Management Framework overrides. For example： -Dtangosol.coherence.management=all 5. To remove build artifacts from your file system， run ’ant clean’A
1，2，3，4，5B
1，3，2，4，5C
1，2，3，5，4D
2，1，3，4，5
考题
单选题RMAN enables you to open the target database when it is already mounted. Which command must you execute at the RMAN prompt to open the database？（）A
’SQL ALTER DATABASE OPEN’；B
SQL ALTER DATABASE ’OPEN’；C
OPEN DATABASE；D
DATABASE OPEN
考题
单选题You have lost datafiles 1 and 3 from your database，and the database has crashed. In what order should you perform the following steps to recover your database？（） 1. Take the datafiles that were lost offline. 2. startup mount the database 3. Issue the alter database open command. 4. Restore the datafiles that were lost 5. Recover the datafiles with the recover datafile command. 6. Bring the datafiles back online. 7. Recover the database with the recover database command.A
2，1，3，4，5，6B
2，4，5，3C
4，7，3D
2，4，7，3E
2，7，3
考题
单选题After the recovery is complete， which command should you execute？（）A
ALTER DATABASE OPEN；B
ALTER DATABASE CLEAR LOGFILE；C
ALTER DATABASE OPEN RESETLOGS；D
ALTER DATABASE OPEN NORESETLOGS；
考题
单选题You have lost all your database control files. To recover them， you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact. Which of the following is true regarding your recovery？（）A
You will need to open the database with the resetlogs command.B
All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.C
You will use the resetlogs version of the create controlfile command.D
You will use the noresetlogs version of the create controlfile command.E
You will use the trace file to create a backup control file， and then you will recover the database with the recover database using backup controlfile command
考题
单选题Your ARCHIVELOG-mode database has lost three datafiles and shut down. One is assigned to the SYSTEM tablespace and two are assigned to the USERS tablespace. You can choose from the following steps to recover your database： a. Restore the three database datafiles that were lost. b. Issue the Startup Mount command to mount the database. c. Issue the alter database open command. d. Issue the alter database open resetlogs command. e. Recover the database using the recover database command. f. Recover the datafiles with the recover datafile command. g. Take the datafiles offline. Which is the correct order of these steps in this case？（）A
a， b， e， cB
b， e， dC
a， b， d， cD
b， g， c， fE
a， b， d， f
热门标签
最新试卷
