The Database Development Process CASE tools do not include which of the following features? Help to draw data models Help to generate code Help to manage people Create an information repository Help to draw data models Help to generate code Help to manage people Create an information repository 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 Higher quality models Neither A nor Both A and Reduce implementation time and costs Higher quality models Neither A nor Both A and ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which is not a relevant feature of CASE tools? The ability to generate code An information repository The ability to help draw data models using entity-relationship notations Access to a DB via the Internet The ability to generate code An information repository The ability to help draw data models using entity-relationship notations Access to a DB via the Internet ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Enterprise data modeling typically occurs during information systems planning. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities require a specific knowledge of a DBMS? Physical database design and definition Conceptual data modeling Logical database design Enterprise modeling Physical database design and definition Conceptual data modeling Logical database design Enterprise modeling ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The three-schema components include all, but: conceptual schema. programming schema. external schema. internal schema. conceptual schema. programming schema. external schema. internal schema. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS