The Database Development Process The Enterprise tier of the three-tiered database architecture includes: processing scripting tasks. managing the data. processing HTTP protocol. managing the User-system interface. processing scripting tasks. managing the data. processing HTTP protocol. managing the User-system interface. ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process User views are included as part of which schema? Internal External Conceptual None of these Internal External Conceptual None of these ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The systems development life cycle cannot be used with database implementation. True False True False ANSWER DOWNLOAD EXAMIANS APP
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 Which of the following database activities determines the entities, attributes, and relationships of data? Conceptual data modeling Logical database design Physical database design and definition Database implementation Conceptual data modeling Logical database design Physical database design and definition Database implementation ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process A conceptual schema is usually depicted in graphical format using E-R or object-modeling notations. True False True False ANSWER DOWNLOAD EXAMIANS APP
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