The Database Development Process An entity type is which of the following? A major category of data about people, place, and things The various departments of an organization The business processes the support the mission of an organization The application software A major category of data about people, place, and things The various departments of an organization The business processes the support the mission of an organization The application software ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Packaged data models can reduce implementation times and costs. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The longest step of database development is database maintenance. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which is not a relevant feature of CASE tools? An information repository Access to a DB via the Internet The ability to help draw data models using entity-relationship notations The ability to generate code An information repository Access to a DB via the Internet The ability to help draw data models using entity-relationship notations The ability to generate code ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process A conceptual schema is usually depicted in graphical format using E-R or object-modeling notations. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The use of packaged data models can offer which of the following benefits? Reduce implementation time and costs Both A and Neither A nor Higher quality models Reduce implementation time and costs Both A and Neither A nor Higher quality models ANSWER DOWNLOAD EXAMIANS APP
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