Database Systems

1. In SQL, the command(s) is(are) used to create an index for a table or cluster A. CREATE…

1. In SQL, which command is used to select data in rows and column from one or more…

1. Data security threats include A. hardware failure B. privacy invasion C. fraudulent manipulation of data D. All…

1. A report generator is used to A. update files B. print files on paper C. data entry…