The Database Development Process Packaged data models can reduce implementation times and costs. False True False True 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
The Database Development Process The physical database design identifies data integrity and security requirements. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process CASE tools do not include which of the following features? 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 Help to draw data models ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities allow for the actual retrieval and use of a database? Enterprise modeling Physical database design and definition Database implementation Logical database design Enterprise modeling Physical database design and definition Database implementation Logical database design ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities determines the entities, attributes, and relationships of data? Database implementation Physical database design and definition Logical database design Conceptual data modeling Database implementation Physical database design and definition Logical database design Conceptual data modeling ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS