Introduction to Database System A relation is in this form if it is in BCNF and has no multivalued dependencies: second normal form. fourth normal form. third normal form. domain/key normal form. second normal form. fourth normal form. third normal form. domain/key normal form. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Queries to a database None of these All of these both (a) and (b) are written in English can use aggregate functions like SUM and COUNT None of these All of these both (a) and (b) are written in English can use aggregate functions like SUM and COUNT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Given the functional dependency R → (S,T) , then it is also true that R → S. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A recursive relationship is a relationship between an archetype and an instance of that archetype. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If you want your database to include methods, you should use a _____ database. Network Object-Oriented Hierarchical Distributed Network Object-Oriented Hierarchical Distributed ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form both (a) and (b) is used during report generation to format data None of these appears on the computer monitor during data entry All of these both (a) and (b) is used during report generation to format data None of these appears on the computer monitor during data entry All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS