Introduction to Database System One of the reasons why OODBMSs have not been widely used for business information systems is that OOP is obsolete. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database has data and relationships. True False True False 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. None of these Object-Oriented Network Relational Hierarchical None of these Object-Oriented Network Relational Hierarchical ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation in this form is free of all modification anomalies. First normal form Third normal form Domain/key normal form Second normal form First normal form Third normal form Domain/key normal form Second normal form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not an advantage of the data-base approach? increased security All of these program/data independence elimination of the data redundancy ability to associate related data increased security All of these program/data independence elimination of the data redundancy ability to associate related data ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database management system can do more than a record management system None of the listed here Both of the listed here allows simultaneous access to multiple files can do more than a record management system None of the listed here Both of the listed here allows simultaneous access to multiple files ANSWER DOWNLOAD EXAMIANS APP
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