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It is the copy made of the original work. It is usually made on portable media.
If the original work gets damaged or deleted the backup can be used.
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What is a copy of the entire database that should be made on a regular basis?
backup
Is a copy of the entire database that should be made on a regular basis.?
backup
Enter the command to copy the document invoicedoc to the backup folder in the current directory?
copy invoice.doc backup\
A second copy of an original file or disk made to prevent the loss of data is called?
Backup
What would allow you to recover data if a computer is stolen?
If you have a backup copy somewhere, you can recover data from that backup copy. Obviously the backup must have been made BEFORE the computer was stolen. It also helps to make those backup copies regularly, so you don't lose much data. Otherwise - if you didn't do a recent backup - you can't do anything.
Would there be a copyright violation if you have purchased Adobe premier loaded it on you computer and made a backup copy and your friend borrows the backup disk and loads it on his computer.?
yes
How do you lower the version on your iPod touch?
unless you had made a backup copy of that version you want to downgrade, you cant
How do you get a itune to your iPod from the purchased section on iTunes?
Try burning a backup copy of your music and ripping the backup copy to your computer.
What does Backup and recovery refers to techniques used to?
"Backup" refers to making a copy of your important data. This is done because the data may be changed, or damaged."Recovery" means that you get an older copy of your data back, from the backup copy.
How many Types of backup?
Five type of backup they are :1. Normal backup - It copy all the files marked in to be backup2. Incremental backup - only those files that have been created or changed since last incremental or normal backup.3. Decremental backup - The only copies files that have been created or changed since the last normal or incremental backup4.copy backup - It copy all the files u have selected5. Daily backup - It copy all the files u have selected that have been modified on the day
A duplicate copy of important files you need is called an?
A backup copy.
Explain the difference between a hot backup and a cold backup and the benefits associated with each?
Cold Backup- We can take the Backup while DB(eg. Oracle) is down.Hot Backup-We can take the Backup while DB(eg. Oracle) is running.Cold backup is a physicalbackup. During a cold backupthe databaseis closed and not available to users. All files of the databaseare copied (image copy). The datafiles do not change during the copy so the databaseis in sync upon restore.Used when:Service level allows for some down time for backupHot backup is a physical backup. In a hot backup the database remains open and available to users. All files of the database are copied (image copy). There may be changes to the database as the copy is made and so all log files of changes being made during the backupmust be saved too. Upon a restore, the changes in the log files are reapplied to bring the databasein sync. Used when:A full backupof a databaseis neededService level allows no down time for the backup
