The Database Development Process There is one physical schema for each logical schema. True False True False 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 Incremental commitment does not allow a project to be easily redirected or to be terminated. False True False True ANSWER DOWNLOAD EXAMIANS APP
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 User views are included as part of which schema? External Internal None of these Conceptual External Internal None of these Conceptual ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which is not a type of data management technology? Object-oriented Dimensional Rational Relational Object-oriented Dimensional Rational Relational ANSWER DOWNLOAD EXAMIANS APP
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