The Database Development Process During logical database design, the conceptual data model is transformed into a logical data model which describes the data in terms of a specific data management technology. True False True False 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
The Database Development Process CASE tools do not include which of the following features? Help to manage people Help to draw data models Help to generate code Create an information repository Help to manage people Help to draw data models Help to generate code Create an information repository ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The physical database design identifies data integrity and security requirements. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities determines the entities, attributes, and relationships of data? Physical database design and definition Logical database design Conceptual data modeling Database implementation Physical database design and definition Logical database design Conceptual data modeling Database implementation ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process With an enterprise data model, it is much easier to build applications because you know exactly what data exist and what needs to be added. True False True False ANSWER DOWNLOAD EXAMIANS APP
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