The Database Development Process User views are included as part of which schema? External Internal Conceptual None of these External Internal Conceptual None of these ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The first step in database development is which of the following? Enterprise data modeling Logical database design Physical database design and definition Database Implementation Enterprise data modeling Logical database design Physical database design and definition Database Implementation 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 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 longest step of database development is database maintenance. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process There is one physical schema for each logical schema. False True False True ANSWER DOWNLOAD EXAMIANS APP
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