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
A company backs up their data using daily， weekly， and monthly tape backups. The weekly backups are also known as which of the following？（）
A
Son
B
Father
C
Grandfather
D
Great-grandfather
参考答案
参考解析
解析：
暂无解析
更多 “单选题A company backs up their data using daily， weekly， and monthly tape backups. The weekly backups are also known as which of the following？（）A SonB FatherC GrandfatherD Great-grandfather” 相关考题
考题
You issued the following commands to configure setting in RMAN;Then you issued the following command to take the backup:RMAN BACKUP DATABASE PLUS ARCHIVELOG;Which statement is true about the execution of the above command?（）A. The backup will terminate because the FORMAT clause was not configured for the channelB. It backs up two copies of data files to tape and disk, and two copies of archived log file on tapeC. It backs up the data files and archived log files to disk, making two copies of each data file and archived log fileD. It backs up the data files and archived log files to tape, making two copies of each data file and archived log file
考题
Which type of the backup process backs up files that have been modified since the last time all data was backed up?(72 )A.Incremental backupB.Full backupC.Partial backupD.Differential backup
考题
A company has 100GB of data that needs to be automatically backed up daily, and needs to be stored for 20 years. Which of the following backup media is the BEST solution for archiving the server data?（）A. TapeB. SANC. FlashD. Optical
考题
Which of the following archiving methods only backs up data that has changed since the previous full backup?()
A. SnapshotB. IncrementalC. CopyD. Differential
考题
WhatarethedirectorydetailsofRelationalDatabasebackupfilescreatedbyIBMTivoliAccessManagerforEnterpriseSingleSign－OnV8.0.1housekeeping?()
A.Thedirectorymustexistwithonesubdirectory（general）.B.Thedirectorymustexistwithtwosubdirectories（daily，weekly）.C.Thedirectorymustexistwiththreesubdirectories（daily，weekly，monthly）.D.Thedirectorymustexistwithfoursubdirectories（general，daily，weekly，monthly）.
考题
A company has 100GB of data that needs to be automatically backed up daily， and needs to be stored for 20 years. Which of the following backup media is the BEST solution for archiving the server data？（）A、 TapeB、 SANC、 FlashD、 Optical
考题
Which of the following archiving methods only backs up data that has changed since the previous backup？（）A、DifferentialB、CopyC、IncrementalD、Snapshot
考题
Which of the following archiving methods only backs up data that has changed since the previous full backup?（）A、SnapshotB、IncrementalC、CopyD、Differential
考题
A company backs up their data using daily， weekly， and monthly tape backups. The weekly backups are also known as which of the following？（）A、SonB、FatherC、GrandfatherD、Great-grandfather
考题
A system administrator had a disk failure on an HMC. The disk was replaced and the HMC was loaded from the Product Recovery CD. The system administrator had performed a backup to DVD of the HMC data before the system failed. After restoring the backup files, it was noticed that no profile files were restored. What is the most likely cause of this problem?（）A、The profile data was not initialized after restoring the backup CDB、The profile data was not backed up before doing the Critical Console Data backupC、A Critical Console Data backup was performed which backs up user data， but not profile dataD、A Save Upgrade data was done instead of a backup Critical Console Data and the profile files were not included
考题
A DBA has been asked to create a table which will contain a substantial amount of detailed sales information for each calendar month and maintain it to contain only the last 12 months. Which of the following methods will facilitate the online removal of the oldest month’s data?（）A、Create an MQT that selects the oldest month of data with the REFRESH IMMEDIATE option.B、Create 12 separate tables, create a view based on all 12, drop the table with the oldest month's data then drop and re- create the view.C、Create a range partitioned table, partitioned by month, and use the ALTER TABLE statement to detach the oldest month and attach storage for new data.D、Create a single table, extract the data to be retained using UNLOAD with a SELECT statement, drop and re-create the table then load only the data to be retained.
考题
What are the directory details of Relational Database backup files created by IBM Tivoli Access Manager for Enterprise Single Sign-On V8.0.1 housekeeping？（）A、The directory must exist with one subdirectory （general）.B、The directory must exist with two subdirectories （daily， weekly）.C、The directory must exist with three subdirectories （daily， weekly， monthly）.D、The directory must exist with four subdirectories （general， daily， weekly， monthly）.
考题
Due to operational commitments， a system has a very short backup window during the week， but is not used from Saturday morning through Sunday at Midnight. Which of the following minimizes backup and recovery time， while providing complete data restore coverage （）A、Full backups every month， daily incremental backupsB、Full backups every month， daily differential backupsC、Full backup Saturday night， incremental backups the rest of the weekD、Full backup Saturday night， differential backups the rest of the week
考题
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
考题
Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower？（） A、 Differential incremental backupB、 Different incremental backupC、 Cumulative backupD、 Cumulative incremental backup
考题
Your workgroup’s project is critical and there is no time for rebuilding the Windows 2000 Professional desktops in case of disaster. Your company has not yet established automated system replacement that Windows 2000 can provide. What is your most comprehensive option for disaster recovery at this time？（）A、Back up each project desktop with the System State option enabled.B、Back up everything on each desktop as a backup option and perform this daily. Create an Emergency Repair Disk weekly to keep the registry backup current.C、Back up everything on each desktop as a backup option and perform this daily.D、Back up each project desktop with the System State option enabled， including the systerotected files.
考题
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. At present about 90 GB of data is stored in DB1. You made some rough calculations that every day about 1 GB of data is modified or inserted. You set the recovery model of DB1 to Simple. According to the company requirements, during business hours, data loss of more than 120 minutes worth of transactions is unacceptable. You have to choose a backup strategy which must comply with the following two requirements: Using as little disk space as possible Complying with the company requirements. So what action should you perform to achieve this goal?（） A、A full database backup should be performed once daily. During business hour, a transaction log backup should be performed every two hours. B、A full database backup should be performed once daily C、A full database backup should be performed once daily. During business hours, a differential backup should be performed every two hours D、Perform a full database backup should be performed once every week. A differential backup should be performed once daily. During business hours a transaction log backup should be performed every two hours.
考题
单选题Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower?（）A
Differential incremental backupB
Different incremental backup C
Cumulative backup D
Cumulative incremental backup
考题
单选题The System Administrator wants to do a backup of the HMC and notices that there are two options on the HMC menu: Backup Critical Console data and Save Upgrade Data. Which of the following best describes the differences between the two options?（）A
Both options back up user and partition profile data. Only the Backup Critical Console Data backs up TCP/IP settings or preferencesB
Both options back up partition profile information. Only the Backup Critical Console Data backs up service function settings, such as Inventory Scout, Service Agent, and Service Focal PointC
The Backup Critical Console Data should be performed just before the HMC software update operation. The Save Upgrade Data should be performed each time configuration changes are made to the system or the HMCD
The Save Upgrade Data should be performed just before the HMC software update operation. The Backup Critical Console Data should be performed each time configuration changes are made to the system or the HMC
考题
单选题Which of the following archiving methods only backs up data that has changed since the previous full backup？（）A
SnapshotB
IncrementalC
CopyD
Differential
考题
单选题What are the directory details of Relational Database backup files created by IBM Tivoli Access Manager for Enterprise Single Sign-On V8.0.1 housekeeping？（）A
The directory must exist with one subdirectory （general）.B
The directory must exist with two subdirectories （daily， weekly）.C
The directory must exist with three subdirectories （daily， weekly， monthly）.D
The directory must exist with four subdirectories （general， daily， weekly， monthly）.
考题
单选题You issued the following commands to configure setting in RMAN; Then you issued the following command to take the backup: RMAN BACKUP DATABASE PLUS ARCHIVELOG; Which statement is true about the execution of the above command?（）A
The backup will terminate because the FORMAT clause was not configured for the channelB
It backs up two copies of data files to tape and disk, and two copies of archived log file on tapeC
It backs up the data files and archived log files to disk, making two copies of each data file and archived log fileD
It backs up the data files and archived log files to tape, making two copies of each data file and archived log file
考题
单选题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
考题
单选题In order to increase revenues, a cellphone company has decided to change its fee structure. Instead of charging a flat rate of $20 per month and $0.05 for every minute over 200 minutes, the company will now charge $50 per month for unlimited usage. Which of the following is a consideration that, if true, suggests that the new plan will not actually increase the company’s revenues?A
A rival company, which charges no start-up fee, offers an unlimited calling plan for $40 per month.B
Two-thirds of the company’s customers use less than 500 minutes per month.C
Studies have shown that customers using unlimited calling plans will increase their monthly usage of minutes by over 50 percent.D
One-fifth of the company’s customers use in excess of 1,000 minutes per month.E
In recent months the company has received several complaints of insufficient signal strength and poor customer service.
考题
单选题You issued the following commands to configure setting in RMAN; RMAN CONFIGURE DEVICE TYPE sbt PARALLELISM 1; RMAN CONFIGURE DEFAULT DEVICE TYPE TO sbt; RMAN CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE sbt TO 2; RMAN CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE sbt TO 2; RMAN CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 2; Then you issued the following command to take the backup: RMAN BACKUP DATABASE PLUS ARCHIVELOG; Which statement is true about the execution of the above command?（）A
The backup will terminate because the FORMAT clause was not configured for the channelB
It backs up two copies of data files to tape and disk, and two copies of archived log file on tapeC
It backs up the data files and archived log files to disk, making two copies of each data file and archived log fileD
It backs up the data files and archived log files to tape, making two copies of each data file and archived log file
考题
单选题A company has 100GB of data that needs to be automatically backed up daily， and needs to be stored for 20 years. Which of the following backup media is the BEST solution for archiving the server data？（）A
TapeB
SANC
FlashD
Optical
考题
单选题Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower？（）A
Differential incremental backupB
Different incremental backupC
Cumulative backupD
Cumulative incremental backup
热门标签
最新试卷