Which two operations can be flashed back using the Flashback technology？（）A、DROP USER SMITH；B、DROP TABLE EMPLOYEES；C、DROP TABLESPACE USERS；D、ALTER TABLE SALES_REP DROP PARTITION P1；E、ALTER TABLE EMPLOYEES DROP COLUMN DESIG_ID；
Which two operations can be flashed back using the Flashback technology？（）
- A、DROP USER SMITH；
- B、DROP TABLE EMPLOYEES；
- C、DROP TABLESPACE USERS；
- D、ALTER TABLE SALES_REP DROP PARTITION P1；
- E、ALTER TABLE EMPLOYEES DROP COLUMN DESIG_ID；
相关考题：
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
Which two client requests are captured during database replay Capture?() (Choose two) A. Flashback queriesB. Shared server requestsC. Login and logoff activities of sessionsD. Direct path load of data from external files by using utilities such as SQL *loaderE. Data definition language (DDL) and data manipulation language (DML) operations
Which three wireless service components belong to the operate phase？（）A、operations planB、operations assessmentC、security administrationD、system monitoringE、operations implementationF、incident management
Which two service components are in the plan phase？（）A、Proof of ConceptB、Site Readiness AssessmentC、Proposal DevelopmentD、Operations Readiness AssessmentE、Account planning
Which three service components belong to the operate phase（）A、Change ManagementB、Operations ImplementationC、System monitoringD、Incident ManagementE、Operations Assessment
When configuring IOS firewall （CBAC） operations on Cisco routers， the "inspection rule" could be applied at which two locations？ （）A、 at the untrusted interfacein the inbound directionB、 atthe untrusted interface in theoutbounddirectionC、 at thetrusted interface inthe inbound directionD、 at the trusted interface in the outbound directionE、 at the trusted and untrusted interfaces in the inbound directionF、 at the trusted and untrusted interfaces in the outbounddirection
An administrator is moving a volume group from one server to another. The disks will be physically moved between the two systems. Which two operations are required on the volume group prior to the physical disk switch？（） A、’varyoffvg’ and ’exportvg’B、’varyofflv’ and ’importvg’C、’varyofflv’ and ’migratepv’D、’varyoffvg’ and ’migratevg’
A customer runs an application on a supported 8-way x445. The customer needs to monitor operations and wants to be alerted when problems arise. Which TWO of the following can be configured in IBM Director Base Pack to monitor the customer’s operations？（）A、Fan operationB、Bottleneck analysisC、Power supply operationsD、Planned versus unplanned outagesE、Application predictive failure analysis
Your database is in NOARCHIVELOG mode. After which two operations you should take the backup of control file？（）A、adding a new user to the databaseB、dropping a user from the databaseC、dropping a table from the databaseD、dropping a data file from a tablespaceE、adding a new tablespace to the database
In Real Operations Automation， we have Domain Template and WebLogic Scripting Tool for provisioning and configuration respectively. Which are the other two elements ？（）A、 Weblogic Cluster B、 Weblogic CacheC、 Weblogic GridD、 Weblogic Deployment
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 are decommissioning domain controllers that hold all forest-wide operations master roles. You need to transfer all forest-wide operations master roles to another domain controller. Which two roles should you transfer（）A、RID masterB、PDC emulatorC、Schema masterD、Infrastructure masterE、Domain naming master
You are decommissioning domain controllers that hold forest-wide operations master roles. You need to transfer all forest-wide operations master roles to another domain controller. Which two roles should you transfer？（）A、RID masterB、PDC emulatorC、Schema masterD、Infrastructure masterE、Domain naming master
多选题Your database is in NOARCHIVELOG mode. After which two operations you should take the backup of control file？（）Aadding a new user to the databaseBdropping a user from the databaseCdropping a table from the databaseDdropping a data file from a tablespaceEadding a new tablespace to the database
多选题Which two client requests are captured during database replay Capture?（） (Choose two)AFlashback queriesBShared server requestsCLogin and logoff activities of sessionsDDirect path load of data from external files by using utilities such as SQL *loaderEData definition language (DDL) and data manipulation language (DML) operations
多选题Which two Oracle products come pre-packaged with Oracle’s JRockit JDK ？（）AOracle WebLogic ServerBOracle CoherenceCOracle DatabaseDOracle Real Time Operations Control
多选题A customer runs an application on a supported 8-way x445. The customer needs to monitor operations and wants to be alerted when problems arise. Which TWO of the following can be configured in IBM Director Base Pack to monitor the customer’s operations？（）AFan operationBBottleneck analysisCPower supply operationsDPlanned versus unplanned outagesEApplication predictive failure analysis
多选题In Real Operations Automation， we have Domain Template and WebLogic Scripting Tool for provisioning and configuration respectively. Which are the other two elements ？（）AWeblogic ClusterBWeblogic CacheCWeblogic GridDWeblogic Deployment
多选题Which two partitioned table maintenance operations support asynchronous Global Index Maintenance inOracle database 12c?（）AALTER TABLE SPLIT PARTITIONBALTER TABLE MERGE PARTITIONCALTER TABLE TRUNCATE PARTITIONDALTER TABLE ADD PARTITIONEALTER TABLE DROP PARTITIONFALTER TABLE MOVE PARTITION
多选题When creating a role in a Cisco Nexus 7000 Series Switch， rules are used to define the type of operations that a role will allow the user to perform. Which two of these parameters cannot be applied as a rule？ （）Aport-profileBcommandCaccess-listDfeature-groupEOID
多选题Which two client requests are captured during database replay Capture?（）AFlashback queriesBShared server requestsCLogin and logoff activities of sessionsDDirect path load of data from external files by using utilities such as SQL *loaderEData definition language (DDL) and data manipulation language (DML) operations
多选题Which two operations are NOT performed by the DUPLICATE command in Recovery Manager (RMAN) whileduplicating a running database? （）(Choose Two)ACreating the control file for the duplicate databaseBRestoring the target data files to the duplicate databaseCPerforming complete recovery using all available backupsDGenerating a new, unique DBID for the duplicate databaseECopying the online redo log files from the target database to the duplicate database
单选题An administrator is moving a volume group from one server to another. The disks will be physically moved between the two systems. Which two operations are required on the volume group prior to the physical disk switch?（）A'varyoffvg' and 'exportvg'B'varyofflv' and 'importvg'C'varyofflv' and 'migratepv'D'varyoffvg' and 'migratevg'
多选题Which two database operations can be performed at the MOUNT stage of database startup？（）Arenaming of data filesBdropping the database userCrenaming of control filesDmultiplexing of control filesEconfiguring the database in ARCHIVELOG mode
多选题Which two operations can be performed on an external table（）ACreate a view on the table.BCreate an index on the table.CCreate a synonym on the table.DAdd a virtual column to the table.EUpdate the table using the UPDATE statement.FDelete rows in the table using the DELETE command
单选题The temperature of the fuel oil received during bunkering operations is critical in determining the（）Aexpansion space to leave in a tankBflash point at which the fuel will burnCtemperature to which the fuel must be heatedDrate at which the fuel can be pumped during transfer operations