Explain the importance and process of system file backup.
What will be an ideal response?
All system files and databases must be backed up regularly and a series of backup copies must be retained for a specified period of time. In the event of a file catastrophe, recovery procedures can be used to restore the file or database to its current state at the time of the last backup. Audit log files, which record details of all accesses and changes to the file or database, can be used to recover changes made since the last backup. Audit fields, which are special fields within data records to provide additional control or security information, can also be included. Typical audit fields include the date the record was created or modified, the name of the user who performed the action, and the number of times the record has been accessed.
You might also like to view...
If the value of age is ____, the condition below produces a value of true.age > 12 && age < 20
A. 12 B. 13 C. 20 D. 25
The EOF marker indicates where a file's content __________.
Fill in the blank(s) with the appropriate word(s).
The ____________ is commonly used in financial applications because it can store real numbers with a large number of digits to the right of the decimal point.
a. string b. int c. double d. decimal
A more manageable way to deploy .msi-based applications in smaller environments would be to use which of the following?
A. a batch file B. msiexec.exe utility C. Group Policy D. System Center Configuration Manager