Introduction to Database System A compound key uniquely identifies an item in a list None of these is a combination of each unique key is made up a several pieces of information both (a) and (b) uniquely identifies an item in a list None of these is a combination of each unique key is made up a several pieces of information both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Versatile report generators can provide All of these Calculations Columnar totals Subtotals None of these All of these Calculations Columnar totals Subtotals None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The following are functions of a DBMS except ________ . administrating databases processing data creating and processing forms creating databases administrating databases processing data creating and processing forms creating databases ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ database does not use pointers or physical links, but instead finds related records by examining the contents of fields. Relational None of these Hierarchical Object-Oriented Network Relational None of these Hierarchical Object-Oriented Network ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a one-to-many relationship, the entity that is on the one side of the relationship is called a(n) ________ entity. child subtype instance parent child subtype instance parent ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command(s) is(are) used to enable/disable/drop an integrity constraint in SQL? DEFINE TABLE All of the listed here ALTER TABLE MODIFY TABLE DEFINE TABLE All of the listed here ALTER TABLE MODIFY TABLE ANSWER DOWNLOAD EXAMIANS APP
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