Introduction to Database System Which of the following is not a restriction for a table to be a relation? All of the entries in any column must be of the same kind. No two rows in a table may be identical. The cells of the table must contain a single value. The columns must be ordered. All of the entries in any column must be of the same kind. No two rows in a table may be identical. The cells of the table must contain a single value. The columns must be ordered. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A set of programs that handle a firm's data base responsibilities is called a All of these Data Base Management System (DBMS) None of these Data Management System (DMS) Data Base Processing System (DBPS) All of these Data Base Management System (DBMS) None of these Data Management System (DMS) Data Base Processing System (DBPS) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is a type of DBMS software? query language report writer All of these database manipulation language utilities query language report writer All of these database manipulation language utilities ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The following are functions of a DBMS except ________ . processing data creating databases administrating databases creating and processing forms processing data creating databases administrating databases creating and processing forms ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In which of the following can many entity instances of one type be related to many entity instances of another type? One-to-One Relationship Many-to-Many Relationship One-to-Many Relationship Composite Relationship One-to-One Relationship Many-to-Many Relationship One-to-Many Relationship Composite Relationship ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The index consists of a list of keys both (a) and (b) None of these All of these pointers to the master list a list of keys both (a) and (b) None of these All of these pointers to the master list ANSWER DOWNLOAD EXAMIANS APP
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