Nomatterhowfrequently_____,theworksofBeethovenalwaysattractlargeaudiences.(A)performing(C)tobeperformed(B)performed(D)beingperformed
No matter how frequently _____, the works of Beethoven always attract large audiences.
(A) performing (C) to be performed
(B) performed (D) being performed
相关考题：
The Cost Performance Index (CPI) measures:A.cost of work performed vs planned costs.B.work performed vs cost of work performed.C.work performed vs planned work.D.direct costs vs indirect costs.E.floating costs vs. sunk costs.
The BACKUP_TAPE_IO_SLAVES parameter is set to FALSE for the database instance. Which statement is true while performing a tape backup in an RMAN session?() A. The tape I/O performed is asynchronousB. The tape buffer is allocated from the System Global Area (SGA)C. The tape buffer is allocated from the Program Global Area (PGA)D. Oracle I/O uses an interrupt mechanism to determine when each I/O completes
Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN)while duplicating a running database?() A. Creating the control file for the duplicate databaseB. Restoring the target data files to the duplicate databaseC. Performing complete recovery using all available backupsD. Generating a new, unique DBID for the duplicate databaseE. Copying the online redo log files from the target database to the duplicate database
In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）A.extendvgB.cfgmgrC.reducevgD.varyoffvg
The difference value between Budgeted Cost for work Performed and Actual Cost for Work Performed is（ ）.A.Cost Variance B.Schedule Variance C.Earned Value D.Cost Performed Index
You are performing two sums: the first is a sum of two scalar variables and the second is a matrix sum of a pair of two- dimensional arrays-size 1000 by 1000.What speedup is achieved when the calculations are performed on size 1000 processors?A．50B．100C．999D．none of the above
The difference value between Budgeted Cost for Work Performed and Actual Cost for Work Performed is ( ). A.Cost Variance B.Schedule Variance C.EarneD.Value D.Cost PerformeD.Index
You are working on the PROD database， which is in NOARCHIVELOG mode. You lost the active online redo log group due to a media failure. How should you recover your database？（）A、 Restore the database from a whole consistent backup and start the database in MOUNT mode. Then， open the database with the RESETLOGS option after performing a cancel-based recovery.B、 Restore the database from a whole consistent backup and start the database in MOUNT mode. Then， drop the lost redo log group and open the database with the RESETLOGS option after performing a cancel-based recovery.C、 Restore the database from a whole consistent backup and start the database in MOUNT mode. Then， clear the lost redo log group and open the database with the RESETLOGS option after performing a cancel-based recovery.D、 Do nothing. You do not need to recover the database in this case； an instance recovery will be performed by the SMON process on startup.
In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）A、extendvgB、cfgmgrC、reducevgD、varyoffvg
A system administrator needs to replace a mirrored disk. After performing the proper removal process and replacing the disk, which of the following set of commands should be performed to bring the disk back into production?（）A、 reboot, mklvcopy, syncvg B、 cfgmgr -vl ssar, chvg -va, syncvg C、 cfgmgr, extendvg, syncvg D、 extendvg, mklvcopy, syncvg
The BACKUP_TAPE_IO_SLAVES parameter is set to FALSE for the database instance. Which statement is true while performing a tape backup in an RMAN session？（） A、 The tape I/O performed is asynchronousB、 The tape buffer is allocated from the System Global Area （SGA）C、 The tape buffer is allocated from the Program Global Area （PGA）D、 Oracle I/O uses an interrupt mechanism to determine when each I/O completes
After performing a clean shut down of the database instance for maintenance， you mount the database andthen execute a command to open the database：SQL ALTER DATABASE OPEN； Which two statements are true（）A、The online redo log files and online data files are opened.B、All the online data file headers are checked for consistency.C、Instance recovery is performed before opening the database.D、The path and existence of all the log file members are checked
You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation？（）A、 The backup as copy can only be taken to diskB、 The backup as copy can only be taken to tapeC、 Backup can be performed only when the instance is shutdownD、 Backup will constitute all used and unused blocks in the database
Click the Exhibit button and examine the diagram， which illustrates the components performing tasks within an Oracle Shared Sever environment. Which task is being performed by component 4？（）A、The PMON process registers the request in the response queue.B、A shared sever places the process request in the response queue.C、A request within the request queue is processed by an idle shared server process.D、A dispatcher assigns a request from the request queue to and idle shared server process.
Which statement is true about loading data using the conventional path of SQL*Loader（）A、Redo is not generated while performing conventional path loads.B、Only PRIMARY KEY， UNIQUE KEY， and NOT NULL constraints are checked.C、No exclusive locks are acquired when the conventional path loads are performed.D、Instead of performing transactions， SQL*Loader directly writes data blocks to the data files.E、INSERT triggers are disabled before the conventional path load and reenabled at the end of the load.
Which statement is true about loading data using the conventional path of SQL*Loader（）A、Redo is not generated while performing conventional path loads.B、Only PRIMARY KEY， UNIQUE KEY， and NOT NULL constraints are checked.C、No exclusive locks are acquired when the conventional path loads are performed.D、Instead of performing transactions， SQL*Loader directly writes data blocks to the data files.E、INSERT triggers are disabled before the conventional path load and reenabled at the end of the load
Which two statements about Flashback Query are true？（）A、It is generated by using the redo log files. B、It helps in row-level recovery from user errors.C、It can be performed to recover ALTER TABLE statements D、It fails when undo data pertaining to the transaction is overwritten.E、The database has to be opened with the resetlogs option after performing Flashback Query.
Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN) whileduplicating a running database? （）(Choose Two)A、Creating the control file for the duplicate databaseB、Restoring the target data files to the duplicate databaseC、Performing complete recovery using all available backupsD、Generating a new, unique DBID for the duplicate databaseE、Copying the online redo log files from the target database to the duplicate database
You have performed an incomplete recovery because some important user’s schema is dropped and purged from the Recycle Bin. The current logs are sequenced 1005 and 1006. After performing the recovery， you issued the following statement： SQLALTER DATABASE OPEN RESETLOGS； What will be the resultant log sequence numbers？（）A、 0 and 1B、 1 and 2C、 1005 and 1006D、 1006 and 1007
Which two operations are NOT performed by the DUPLICATE command in Recovery Manager （RMAN） while duplicating a running database？（）A、 Creating the control file for the duplicate databaseB、 Restoring the target data files to the duplicate databaseC、 Performing complete recovery using all available backupsD、 Generating a new， unique DBID for the duplicate databaseE、 Copying the online redo log files from the target database to the duplicate database
单选题Which statement is true about loading data using the conventional path of SQL*Loader（）ARedo is not generated while performing conventional path loads.BOnly PRIMARY KEY， UNIQUE KEY， and NOT NULL constraints are checked.CNo exclusive locks are acquired when the conventional path loads are performed.DInstead of performing transactions， SQL*Loader directly writes data blocks to the data files.EINSERT triggers are disabled before the conventional path load and reenabled at the end of the load.
单选题Which statement is true about loading data using the conventional path of SQL*Loader（）ARedo is not generated while performing conventional path loads.BOnly PRIMARY KEY， UNIQUE KEY， and NOT NULL constraints are checked.CNo exclusive locks are acquired when the conventional path loads are performed.DInstead of performing transactions， SQL*Loader directly writes data blocks to the data files.EINSERT triggers are disabled before the conventional path load and reenabled at the end of the load
多选题After performing a clean shut down of the database instance for maintenance， you mount the database andthen execute a command to open the database：SQL ALTER DATABASE OPEN； Which two statements are true（）AThe online redo log files and online data files are opened.BAll the online data file headers are checked for consistency.CInstance recovery is performed before opening the database.DThe path and existence of all the log file members are checked
单选题The BACKUP_TAPE_IO_SLAVES parameter is set to FALSE for the database instance. Which statement is true while performing a tape backup in an RMAN session?（）AThe tape I/O performed is asynchronousBThe tape buffer is allocated from the System Global Area (SGA)CThe tape buffer is allocated from the Program Global Area (PGA)DOracle I/O uses an interrupt mechanism to determine when each I/O completes
多选题You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation？（）AThe backup as copy can only be taken to diskBThe backup as copy can only be taken to tapeCBackup can be performed only when the instance is shutdownDBackup will constitute all used and unused blocks in the database
单选题You are maintaining your database in ARCHIVELOG mode. An important table， SCOTT.EMPLOYEE， is dropped and purged from the Recycle Bin on Monday at 2：00 P.M. You do not use RMAN to perform backups. You performed the last full user-managed backup at 9：00 P.M. on Sunday. How will you recover the dropped table， SCOTT.EMPLOYEE？（）A by using the Flashback Table featureB by using the Flashback Database featureC by performing incomplete recovery using RMAN utilityD by performing incomplete recovery using user-managed recovery
单选题A system administrator needs to replace a mirrored disk. After performing the proper removal process and replacing the disk, which of the following set of commands should be performed to bring the disk back into production?（）A reboot, mklvcopy, syncvg B cfgmgr -vl ssar, chvg -va, syncvg C cfgmgr, extendvg, syncvg D extendvg, mklvcopy, syncvg