Introduction to Database System A compound key uniquely identifies an item in a list None of these both (a) and (b) is a combination of each unique key is made up a several pieces of information uniquely identifies an item in a list None of these both (a) and (b) is a combination of each unique key is made up a several pieces of information ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The distinguishable parts of a record are called None of these data fields files database None of these data fields files database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Large collections of files are called databases fields records file system None of these databases fields records file system None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The index consists of All of these both (a) and (b) a list of keys pointers to the master list None of these All of these both (a) and (b) a list of keys pointers to the master list None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to select data in rows and column from one or more tables? None of these BROWSE SELECT LIST CHOOSE None of these BROWSE SELECT LIST CHOOSE ANSWER DOWNLOAD EXAMIANS APP
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