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