Introduction to Database System A set of programs that handle a firm's data base responsibilities is called a All of these Data Base Processing System (DBPS) Data Management System (DMS) None of these Data Base Management System (DBMS) All of these Data Base Processing System (DBPS) Data Management System (DMS) None of these Data Base Management System (DBMS) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Given the functional dependency R → S , R is called the determinant. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Entities use identifiers while tables use keys. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list in alphabetical order is in ascending order is in descending order both (b) and (c) None of these is the result of a sort operation is in ascending order is in descending order both (b) and (c) None of these is the result of a sort operation ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The files stored on a secondary stage device are composed of a hierarchy of data. What does a record in a file contain? Characters Bits None of the listed here Data field Characters Bits None of the listed here Data field ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Database applications are seldom intended for use by a single user. True False True False ANSWER DOWNLOAD EXAMIANS APP
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