Introduction to Database System The term _____ is sometimes used to refer to a data file in which all the records have the same record format, that is, the same field names, field lengths, and data types. None of these Flat file Data structure Table Database None of these Flat file Data structure Table Database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If attributes A and B determine attribute C, then it is also true that: B → C is a determinant. A → (A,B) is a composite determinant. B → C is a determinant. A → (A,B) is a composite determinant. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a relation, the columns are sometimes called "attributes". False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The following are functions of a DBMS except ________ . processing data administrating databases creating databases creating and processing forms processing data administrating databases creating databases creating and processing forms 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 Management System (DMS) Data Base Processing System (DBPS) Data Base Management System (DBMS) None of these All of these Data Management System (DMS) Data Base Processing System (DBPS) Data Base Management System (DBMS) None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Because it contains a description of its own structure, a database is considered to be ________ . metadata compatible described an application program self-describing metadata compatible described an application program self-describing ANSWER DOWNLOAD EXAMIANS APP
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