Introduction to Database System When designing a database, first identify the entities, then determine the attributes, and finally establish the relationships. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation has cells that hold multi-value entries. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The data-base environment has all of the following components except: users None of these data base data-base administrator separate files users None of these data base data-base administrator separate files ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A set of programs that handle a firm's data base responsibilities is called a None of these Data Base Processing System (DBPS) All of these Data Base Management System (DBMS) Data Management System (DMS) None of these Data Base Processing System (DBPS) All of these Data Base Management System (DBMS) Data Management System (DMS) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A logical schema describes how data is actually stored on disk is a standard way of organizing information into accessible parts is the entire database All of these None of these describes how data is actually stored on disk is a standard way of organizing information into accessible parts is the entire database All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ means that one record in a particular record type is related to only one record of another record type. Many-to-one relationship None of these One-to-one relationship Many-to-many relationship One-to-many relationship Many-to-one relationship None of these One-to-one relationship Many-to-many relationship One-to-many relationship ANSWER DOWNLOAD EXAMIANS APP
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