Introduction to Database System The functional dependency R → S means that the value of S can be determined when we are given a value of R. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. Database Document None of these Record Structured data file Database Document None of these Record Structured data file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A form can be used to None of these delete records All of these modify records format printed output None of these delete records All of these modify records format printed output ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The following are components of a database except ________ . reports indexes user data metadata reports indexes user data metadata ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One of the reasons why OODBMSs have not been widely used for business information systems is that OOP is obsolete. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Versatile report generators can provide Columnar totals Subtotals None of these Calculations All of these Columnar totals Subtotals None of these Calculations All of these ANSWER DOWNLOAD EXAMIANS APP
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