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
By using the transaction identifier provided by （） for a particular row change， you can use the Flashback Transaction Query to see the operation performed by the transaction.
A
Flashback Table
B
Flashback Database
C
Flashback Versions Query
D
the RMAN REPORT command
E
the DBA_PENDING_TRANSACTIONS view
参考答案
参考解析
解析：
暂无解析
更多 “单选题By using the transaction identifier provided by （） for a particular row change， you can use the Flashback Transaction Query to see the operation performed by the transaction.A Flashback TableB Flashback DatabaseC Flashback Versions QueryD the RMAN REPORT commandE the DBA_PENDING_TRANSACTIONS view” 相关考题
考题
(b) Using the information provided in the case scenario, strategically evaluate the performance of the companyup to 2004, indicating any areas of particular concern. (20 marks)
考题
(b) Using the information provided, state the financial statement risks arising and justify an appropriate auditapproach for Indigo Co for the year ending 31 December 2005. (14 marks)
考题
Which of the following is the correct format for /etc/inittab entries（）A、Runlevel：Action：Identifier：CommandB、Identifier：Runlevel：Action：CommandC、Command：Action：Identifier：ProcessD、Process：Runlevel：Command：Identifier
考题
What does a BGP route reflector do when reflecting a route?（）A、It prepends its cluster identifier to the route's cluster list.B、It prepends its own originator identifier to the route's cluster list.C、It replaces the route's cluster identifier with its own cluster identifier.D、It replaces the route's originator identifier with its originator identifier.
考题
Which of the following is not information provided from an IP phone to a Catalyst switch using CDP？（）A、 device PoE requirementsB、 device IP addressC、 device voice VLAN IDD、 device platform
考题
You are performing backup and recovery operations by using RMAN. You are using a recovery catalog for the RMAN repository. You are planning to migrate to ASM disk storage to enable new disks to be added to the database without shutting down the database. Which information is NOT required during the migration process？（）A、 Database Identifier （DBID）B、 names and location of datafilesC、 names and location of control filesD、 names and location of online redo log files
考题
Which statement is true about using Microsoft Windows Cluster as a platform for Mysql?（）A、It implements High Availability by using the .NET Connector's' load balancing capabilitiesB、It is shared-nothing architectureC、It is provided by means of IP- level disk replicationD、It relies on the shared disk architecture being visible to both servers
考题
By using the transaction identifier provided by（）for a particular row change， you can use the Flashback Transaction Query to see the operation performed by the transaction. A、 Flashback TableB、 Flashback DatabaseC、 Flashback Version QueryD、 The RMAN REPORT commandE、 The DBA_PENDING_TRANSACTIONS view
考题
The TRANS_SUMMARY table contains product-wise transaction details that get updated with every transactionin the system. Each row has cumulative transaction details of a single product and every product is identified bya product code， which is the primary key.As part of the archival process， the company wants to transfer therows in the TRANS_SUMMARY table to the TRANS_SUMMARY_DUP table at the end of every quarter of theyear. Along with existing products， the company deals with many new products during every quarter. Whichmethod is best suited for this quarterly data transfer（）A、Using the MERGE commandB、Using the SQL*Loader utilityC、Using the correlated UPDATE commandD、Using the INSERT command to perform bulk operation
考题
You perform a backup using the following BACKUP command： RMAN BACKUP AS COMPRESSED BACKUPSET DATABASE； Which statement is true of this command？（） A、 A different procedure is required to restore a database from compressed backupsB、 The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed backup sets and image copies.C、 Using this command to create backups minimizes the bandwidth consumedD、 Using this command to create backups improves the performance of the backup process
考题
What is true regarding direct-load insert？（）A、A direct-load insert can be invoked by suing the APPEND hint.B、Inserting using the NOLOGGING option is the default for direct-load inserts.C、All data loaded using direct-load insert is loaded below the high-water mark.D、An object that is modifies using parallel direct-load can be queried within the same Transaction.
考题
By mistake， you ran the batch job （for updating the BILL_DETAILS table） twice. You are not sure which rows in the BILL_DETAILS table were affected. You need to identify： a） A list of changes made along with the transaction identifier of each change. b） The necessary SQL statements to undo the erroneous changes. Which option would you choose？（）A、 RMAN only.B、 Flashback Table only.C、 Flashback Version Query only.D、 Flashback Database and Flashback Transaction Query.E、 Flashback Version Query and Flashback Transaction Query.
考题
At 10：30 A.M.， you ran a batch job by mistake， which executed a transaction in the database. The transaction identifier of the transaction that made to the changes in the database is 0500A00627B000. At 11：10 A.M.， you stopped the batch job. Now， you want to identify the changes made to the database tables by the batch job. Which view will you query？（）A、 DBA_PENDING_TRANSACTIONSB、 DBA_AUDIT_STATEMENTC、 V$FLASHBACK_DATABASE_STATSD、 FLASHBACK_TRANSACTION_QUERY
考题
You work as an application developer at Certkiller .com. Certkiller .com has been contracted to develop an application for the local bank.You have been given the responsibility of creating this application and need to store each transaction record， which is identified using a complex transaction identifier，in memory. The bank informs you that the total amount of transaction records could reach 200 per day. To achieve this， you decide to utilize one of the existing collection classes in the .NET 2.0 class library. You need to ensure that you the collection class you select is the most efficient one for storing transaction records.What should you do？（）A、 Select the ListDictionary collection class.B、 Select the HashTable collection class.C、 Select the Queue collection class.D、 Select the StringCollection collection class.
考题
You are creating a Windows Communication Foundation (WCF) service. You have the following requirements: Messages must be sent over TCP The service must support transactions. Messages must be encoded using a binary encoding Messages must be secured using Windows stream-based security.You need to implement a custom binding for the service. In which order should the binding stack be configured?（）A、tcp Transport, windows Stream Security, transaction Flow, binary Message EncodingB、transaction Flow, binary Message Encoding, windows Stream Security, tcp TransportC、windows Stream Security, tcp Transport, binary Message Encoding, transaction FlowD、binary Message Encoding, transaction Flow, tcp Transport, windows Stream Security
考题
单选题By far the greatest use is for diesel engine starting using air pressure of 25 bar or more provided by （）.A
rotary compressorsB
reciprocating compressorsC
centrifugal compressorsD
screw compressors
考题
单选题Which of the following is not information provided from an IP phone to a Catalyst switch using CDP？（）A
device PoE requirementsB
device IP addressC
device voice VLAN IDD
device platform
考题
单选题Which statement is true about using Microsoft Windows Cluster as a platform for Mysql?（）A
It implements High Availability by using the .NET Connector's' load balancing capabilitiesB
It is shared-nothing architectureC
It is provided by means of IP- level disk replicationD
It relies on the shared disk architecture being visible to both servers
考题
单选题Si tu vois les plats qu’elle a _____, tu n’hésiterais pas à venir.A
préparéB
préparéeC
préparésD
préparées
考题
单选题By using the transaction identifier provided by（）for a particular row change， you can use the Flashback Transaction Query to see the operation performed by the transaction.A
Flashback TableB
Flashback DatabaseC
Flashback Version QueryD
The RMAN REPORT commandE
The DBA_PENDING_TRANSACTIONS view
考题
单选题You are creating a Windows Communication Foundation (WCF) service. You have the following requirements: Messages must be sent over TCP The service must support transactions. Messages must be encoded using a binary encoding Messages must be secured using Windows stream-based security.You need to implement a custom binding for the service. In which order should the binding stack be configured?（）A
tcp Transport, windows Stream Security, transaction Flow, binary Message EncodingB
transaction Flow, binary Message Encoding, windows Stream Security, tcp TransportC
windows Stream Security, tcp Transport, binary Message Encoding, transaction FlowD
binary Message Encoding, transaction Flow, tcp Transport, windows Stream Security
考题
单选题You are integrating a Windows Communication Foundation (WCF) service within an enterprise-wide Service Oriented Architecture (SOA).Your service has the following service contract: [ServiceContract]public class CreditCardConfirmationService { [OperationContract] boolean ConfirmCreditCard(string ccNumber); double OrderAmount(int orderNumber);} You need to allow the code in the ConfirmCreditCard method to participate automatically in existing transactions.If there is no existing transaction, a new transaction must be created automatically. What should you do?（）A
Inside the ConfirmCreditCard method, surround the code that must participate in the transaction with a using(new TransactionScope()) block.B
Inside the ConfirmCreditCard method, surround the code that must participate in the transaction with a using(new CommittableTransaction()) block.C
Add an [OperationBehavior(TransactionScopeRequired=true)] attribute to the ConfirmCreditCard method.D
Add an [OperationBehavior(TransactionAutoComplete=true)] attribute to the ConfirmCreditCard method.
考题
单选题What does the Fast Connection Failover feature of Active GridLink for RAC provide?（）A
instant notification of a RAC node failure so applications never have to retry a transaction that was sent to a node that failed during the transactionB
near-instant notification of the failure of a RAC node failure that minimizes the possibility connection to a failed node being provided to an applicationC
application level notification of a failed RAC node such that an application can retry a transaction if requiredD
faster failover for Multi DatasourcesE
guaranteed transaction high availability when interacting with an Oracle RAC Database
考题
单选题At 10：30 A.M.， you ran a batch job by mistake， which executed a transaction in the database. The transaction identifier of the transaction that made to the changes in the database is 0500A00627B000. At 11：10 A.M.， you stopped the batch job. Now， you want to identify the changes made to the database tables by the batch job. Which view will you query？（）A
DBA_PENDING_TRANSACTIONSB
DBA_AUDIT_STATEMENTC
V$FLASHBACK_DATABASE_STATSD
FLASHBACK_TRANSACTION_QUERY
考题
单选题By mistake， you ran the batch job （for updating the BILL_DETAILS table） twice. You are not sure which rows in the BILL_DETAILS table were affected. You need to identify： a） a list of changes made along with the transaction identifier of each change b） the necessary SQL statements to undo the erroneous changes Which option would you choose？（）A
RMAN onlyB
Flashback Table onlyC
Flashback Versions Query onlyD
Flashback Database and Flashback Transaction QueryE
Flashback Versions Query and Flashback Transaction Query
考题
单选题What does a BGP route reflector do when reflecting a route?（）A
It prepends its cluster identifier to the route's cluster list.B
It prepends its own originator identifier to the route's cluster list.C
It replaces the route's cluster identifier with its own cluster identifier.D
It replaces the route's originator identifier with its originator identifier.
考题
单选题By mistake， you ran the batch job （for updating the BILL_DETAILS table） twice. You are not sure which rows in the BILL_DETAILS table were affected. You need to identify： a） A list of changes made along with the transaction identifier of each change. b） The necessary SQL statements to undo the erroneous changes. Which option would you choose？（）A
RMAN only.B
Flashback Table only.C
Flashback Version Query only.D
Flashback Database and Flashback Transaction Query.E
Flashback Version Query and Flashback Transaction Query.
热门标签
最新试卷
