The Database Development Process There is one physical schema for each logical schema. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which is not a relevant feature of CASE tools? The ability to help draw data models using entity-relationship notations An information repository Access to a DB via the Internet The ability to generate code The ability to help draw data models using entity-relationship notations An information repository Access to a DB via the Internet The ability to generate code ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process In enterprise data modeling, which is incorrect? You review current systems. You plan one or more database development projects. You implement the new database. You describe the data needed at a very high level of abstraction. You review current systems. You plan one or more database development projects. You implement the new database. You describe the data needed at a very high level of abstraction. ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities require a specific knowledge of a DBMS? Conceptual data modeling Physical database design and definition Enterprise modeling Logical database design Conceptual data modeling Physical database design and definition Enterprise modeling Logical database design ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The goal of information systems planning is to align information technology with the business strategies of the organization. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process User views are included as part of which schema? Internal Conceptual None of these External Internal Conceptual None of these External ANSWER DOWNLOAD EXAMIANS APP
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