7,1,5,2,3,6,4
1,5,7,2,3,6;step 4 is not required
7,1,5,2,3,6;step 4 is not required
1,2,3,5,6,4;step 7 is not required
第1题:
After performing a clean shut down of the database instance for maintenance, you mount thedatabase and then execute a command to open the database: SQL> ALTER DATABASE OPEN; Which two statements are true()
第2题:
You work as a database administrator for Supportcenter.cn. You started the instance using theinit.orafile. You have two control files and three redo log groups in your database. You decided to protect the database against failures by adding one more control file. Which file is the appropriate way to perform this task?()
第3题:
You are working on a database, where you have three redo log groups. When the database is down for a backup, an operating system (OS) user deletes all the redo log files in a group. What will happen when you open your database?()
第4题:
You configured the Flash Recovery Area for your database. The database instance has been startedin ARCHIVELOG mode and the LOG_ARCHIVE_DEST_1 parameter is not set. What will be the implications on the archiving and the location of archive redo log files()
第5题:
Shut down the instance, copy the control file to the third location and open the database.
Abort the instance, copy the control file to the third location, modify the CONTROL_FILES parameter in theinit.orafile and open the database.
Copy the control file to the third location, modify the CONTROL_FILES parameter in theinit.orafile, restart the instance and open the database.
Shut down the instance, copy the control file to the third location, modify the CONTROL_FILES parameter in theinit.orafile and open the database.
Shut down the instance, startup in the mount state, copy the control file to the third location, modify the CONTROL_FILES parameter ininit.oraand open the database.
第6题:
Archiving will be disabled because the destination for the redo log files is missing.
The database instance will shut down and the error details will be logged in the alert log file.
Archiving will be enabled and the destination for the archived redo log file will be set to the Flash RecoveryArea implicitly.
Archiving will be enabled and the location for the archive redo log file will be created in the default location$ORACLE_HOME/log.
第7题:
Archiving will be disabled because the destination for the redo log files is missing.
The database instance will shut down and the error details will be logged in the alert log file.
Archiving will be enabled and the destination for the archived redo log file will be set to the FlashRecovery Area implicitly.
Archiving will be enabled and the location for the archive redo log file will be created in the defaultlocation $ORACLE_HOME/log.
第8题:
7,1,5,2,3,6,4
1,5,7,2,3,6;step 4 is not required
7,1,5,2,3,6;step 4 is not required
1,2,3,5,6,4;step 7 is not required
第9题:
7, 1, 5, 2, 3, 6, 4
1, 5, 7, 2, 3, 6; step 4 is not required
7, 1, 5, 2, 3, 6; step 4 is not requiredThis document was downloaded from =>> http://www.amaderforum.com
1, 2, 3, 5, 6, 4; step 7 is not required
第10题:
8, 1, 3, 2, 4, 5, 7, 6
1, 8, 3, 4, 2, 5, 7, 6
1, 3, 4, 2, 8, 5, 6, 7
1, 3, 2, 4, 6, 5, 7, 8
第11题:
2,1,4,3,5,6
1,4,3,2,6,5
1,4,2,6,3,5
3,2,1,4,5,6
第12题:
7,1,5,2,3,6,4
1,2,3,7,5,6,4
7,1,4,5,2,3,6
1,7,5,4,2,3,6
第13题:
You work as a database administrator for Supportcenter.cn. Your database is opened inNOARCHIVEKLOG mode. You decide to place the database in ARCHIVELOG mode. How would you do this?()
第14题:
You are working on an instance started using the SPFILE. You want to move the Flash Recovery Areaof your database to a new location. You want the Flashback log files to be stored in the new location. Given below are the steps to accomplish the task in random order: 1)Shut down the instance. 2)Change the value of the DB_RECOVERY_FILE_DEST initialization parameter to a new value. 3)Execute the ALTER DATABASE FLASHBACK OFF command. 4)Start up the instance and mount the database. 5)Execute the ALTER DATABASE FLASHBACKON command. 6)Open the database. Select the correct order in which these tasks need to be performed. ()
第15题:
You have issued a SHUTDOWN ABORT command to bring down your database instance. Consider the stepsthat will be performed later when you open the database: 1. SGA is allocated. 2. Control file is read. 3. Redo log files are read. 4. Instance recovery is started. 5. Background processes are started. 6. Data files are checked for consistency. 7. Server parameter file or the initialization parameter file is read. Which option has the correct order in which these steps occur()
第16题:
You used the IMMEDIATE option to shut down your database instance. Consider the steps that may occurwhen a database instance is started and database is opened: 1. SGA is allocated. 2. Control file is read. 3. Redo log files are opened.4. Instance recovery is started. 5. Background processes are started. 6. Data file headers are checked for consistency. 7. Server parameter file or the initialization parameter file is read. Which option has the correct order in which these steps occur()
第17题:
The online redo log files and online data files are opened.
All the online data file headers are checked for consistency.
Instance recovery is performed before opening the database.
The path and existence of all the log file members are checked
第18题:
8, 1, 3, 2, 4, 5, 7, 6
1, 8, 3, 4, 2, 5, 7, 6
1, 3, 4, 2, 8, 5, 6, 7
1, 3, 2, 4, 6, 5, 7, 8
第19题:
any control file
any archive log file
one of the redo log members
loss of the initialization parameter file
any data file belonging to the default permanent tablespac
第20题:
7, 1, 5, 2, 3, 6, 4
1, 2, 3,7, 5, 6, 4
7, 1, 4, 5, 2, 3, 6
1, 7, 5, 4, 2, 3, 6
第21题:
The instance starts, the database is mounted, but efforts to open the database fail, and an error about the missing redo log group is displayed.
Before the instance starts, you receive an error about the missing redo log files of a group.
The instance starts and the database opens with an error message written to the alert log file.
The instance starts and the database opens because two redo log groups still exist.
The instance starts and the database opens, but every attempt to write to redo log files fails with an error.
第22题:
7, 1, 5, 2, 3, 6, 4
1, 5, 7, 2, 3, 6; step 4 is not required
7, 1, 5, 2, 3, 6; step 4 is not requiredThis document was downloaded from =>> http://www.amaderforum.com
1, 2, 3, 5, 6, 4; step 7 is not required
第23题:
The online redo log files and online data files are opened.
All the online data file headers are checked for consistency.
Instance recovery is performed before opening the database.
The path and existence of all the log file members are checked
第24题:
7, 1, 5, 2, 3, 6, 4
1, 2, 3,7, 5, 6, 4
7, 1, 4, 5, 2, 3, 6
1, 7, 5, 4, 2, 3, 6