Which data synchronization options between two geographical locations are supported by PowerHA SystemMirror?（）A、Parallel and SerialB、Serial and AsynchronousC、Parallel and SynchronousD、Synchronous and Asynchronous
Which data synchronization options between two geographical locations are supported by PowerHA SystemMirror?（）
- A、Parallel and Serial
- B、Serial and Asynchronous
- C、Parallel and Synchronous
- D、Synchronous and Asynchronous
相关考题：
A data warehouse is a subject-oriented data set used for reporting and analusis. Data warehouses can be subdivided into ( ). Which store subsets of data from a warehouse.A.OLTPsB.transactionsC.data sartsD.OLAPs
Refer to the exhibit.Switch－1 needs to send data to a host with a MAC address of 00b0.d056.efa4.What will Switch－1 do with this data?() A.switch-1 will drop the data because it dose not have an entry for that MAC addressB.switch-1 will flood the data out all of its port from which the data originatedC.switch-1 will forward the data to its default gatewayD.tch-1 will send an ARP request out all its ports except the port from which the data originated
When a host transmits data across a network to another host, which process does the data go through?() A.standardizationB.conversionC.encapsulationD.synchronization
We have data mining and loading tools for both maintenance task data and component data, which means a considerable ___ in implementation time.A.stopB.savingC.consumptionD.economy
A data warehouse is a subject-oriented data set used for reporting and analusis. Data warehouses can be subdivided into （ ） . Which store subsets of data from a warehouse. A.OLTPs B.transactions C.datA.sarts D.OLAPs
A data warehouse is a subject-oriented data set used for reporting and analusis. Data warehouses can be subdivided into ( ). Which store subsets of data from a warehouse. A、OLTPsB、transactionsC、data sartsD、OLAPs
Which of the following is the MOST important consideration when implementing a data retentio program？（）A、 The data destruction requirementsB、 The user awareness training programC、 The laws and legal requirements of the dataD、 The companys individual data retention policies
Which are the two options to which a menu can be assigned?（） (Choose two.)A、menuB、functionsC、data groupD、responsibilityE、functional group
Which of these user ICAP？（）A、 anti-malware scanningB、 data loss prevention policesC、 decryption policiesD、 CiscoIronPort Data Security policies
Which two demonstrate encapsulation of data？ （）A、 Member data have no access modifiers.B、 Member data can be modified directly.C、 The access modifier for methods is protected.D、 The access modifier to member data is private.E、 Methods provide for access and modification of data.
A PC on a network segment sends data to another PC on a different segment.Which of the following correctly describe the correct order of how this data will be encapsulated?（）A、Data, Frame, Packet, Segment, BitB、Data, Frame, Segment, Packet, BitC、Data, Packet, Frame, Segment, BitD、Data, Packet, Segment, Frame, BitE、Data, Segment, Frame, Packet, BitF、Data, Segment, Packet, Frame, Bit
Which of the following is the BEST recovery method for a server that only aggregates report data and stores data on separate servers?（）A、FullB、Disk imagingC、IncrementalD、Tape backup
Which of the following is used to connect existing Notes Forms to XPages？（）A、Data SourceB、Schema DefinitionC、Domino DocumentD、Data Binding
Which of the following commands should be run to verify that file system /data is not corrupted?（）A、fsck /dtaB、fsck datavgC、lqueryvg datavgD、stat /data
Which tasks are necessary to perform a data migration using DFSMS?（）A、Microcode review and data classificationB、Initialization and data classificationC、Microcode review, ACS routine, and back up of dataD、Data classification, ACS routine, and back up of data
When performing an incomplete recover of the whole database， which data files must you restore？ （）A、Only the damaged or lost data files.B、All of the data files of the database.C、Only the data files belonging to the SYSTEM tablespace.D、The data files belonging to the SYSTEM tablespace and the damaged or lost data files.
Which statement is true about the UNDO_RETENTION parameter when retention guarantee is notenabled（）A、It is the time period after which the undo data becomes obsolete.B、It is the time period after which the committed undo data would be transferred to a temporarytablespace.C、It is the minimum time period up to which the committed undo data would be retained if free undo spaceis available.D、It is the time period after which the undo data is transferred to the Flash Recovery Area to provide readconsistency.
The loss of which two types of files may require a recovery with the RESETLOGS option？（）A、 control filesB、 password fileC、 archived log filesD、 system-critical data files for which all the redo entries are presentE、 non-system-critical data files for which all the redo entries are present
单选题Refer to the exhibit.Switch-1 needs to send data to a host with a MAC address of 00b0.d056.efa4.What will Switch-1 do with this data?（）A switch-1 will drop the data because it dose not have an entry for that MAC addressB switch-1 will flood the data out all of its port from which the data originatedC switch-1 will forward the data to its default gatewayD tch-1 will send an ARP request out all its ports except the port from which the data originated
单选题A customer is sharing an IBM System Storage DS8300 for both IBM System z and Systemapplications. They need to provide data recovery capability between the primary and the remotedata center, which is 60 kilometers away. Which copy service keeps all data synchronized at theremote data center?（）AConcurrent CopyBFlashCopyCMetro MirrorDGlobal Mirror
单选题In which situation is shredding XML data recommended?（）AWhen the data is naturally tabularBWhen the number of nodes are volatileCWhen the data by nature has sparse attributesDWhen the data is of low volume and requires a complex star-schema topology
多选题The loss of which two types of files may require a recovery with the RESETLOGS option？（）Acontrol filesBpassword fileCarchived log filesDsystem-critical data files for which all the redo entries are presentEnon-system-critical data files for which all the redo entries are present
单选题Which files must be synchronized in order for a database to start？（）Atemp filesBonline data filesCoffline data filesDread only data files
单选题Which statement is true about the UNDO_RETENTION parameter when retention guarantee is notenabled（）AIt is the time period after which the undo data becomes obsolete.BIt is the time period after which the committed undo data would be transferred to a temporarytablespace.CIt is the minimum time period up to which the committed undo data would be retained if free undo spaceis available.DIt is the time period after which the undo data is transferred to the Flash Recovery Area to provide readconsistency.
单选题Which statement is true about the UNDO_RETENTION parameter when retention guarantee is not enabled（）AIt is the time period after which the undo data becomes obsolete.BIt is the time period after which the committed undo data would be transferred to a temporary tablespace.CIt is the minimum time period up to which the committed undo data would be retained if free undo space isavailable.DIt is the time period after which the undo data is transferred to the Flash Recovery Area to provide readconsistency.
多选题These are the details about V$FLASHBACK_DATABASE_STAT： SQL DESC v$FLASHBACK_DATABASE_STAT Name Null？ Type ------------- -------- -------------- BEGIN_TIME DATE END_TIME DATE FLASHBACK_DATA NUMBER DB_DATA NUMBER REDO_DATA NUMBER ESTIMATED_FLASHBACK_SIZE NUMBER Which two statements regarding the V$FLASHBACK_DATABASE_STATview aretrue？ （）ABEGIN_TIME is the time at which Flashback logging is enabled.BEND_TIME is the time at which the query is executed on the view.CREDO_DATA is the number of bytes of redo data written during the interval.DThis view contains information about flashback data pertaining to the last 24 hours.EFLASHBACK_DATA is the amount of flashback data generated since the database was opened.
单选题Which tasks are necessary to perform a data migration using DFSMS?（）AMicrocode review and data classificationBInitialization and data classificationCMicrocode review, ACS routine, and back up of dataDData classification, ACS routine, and back up of data
单选题A data warehouse is a subject-oriented data set used for reporting and analusis. Data warehouses can be subdivided into ( ). Which store subsets of data from a warehouse.AOLTPsBtransactionsCdata sartsDOLAPs