The Database Development Process There are three stages involved when analyzing the initiation of an information systems project. True False True False 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities determines the entities, attributes, and relationships of data? Logical database design Physical database design and definition Conceptual data modeling Database implementation Logical database design Physical database design and definition Conceptual data modeling Database implementation ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The longest step of database development is database maintenance. 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The three-schema components include all, but: internal schema. conceptual schema. programming schema. external schema. internal schema. conceptual schema. programming schema. external schema. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS