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 The three-schema components include all, but: programming schema. conceptual schema. internal schema. external schema. programming schema. conceptual schema. internal schema. external schema. ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Whose role is it to determine the requirements and design for a database? Database analysts Database administrators Neither A or B Both A and B Database analysts Database administrators Neither A or B Both A and B 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? Conceptual data modeling Physical database design and definition Logical database design Enterprise modeling Conceptual data modeling Physical database design and definition Logical database design Enterprise modeling ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which of the following database activities allow for the actual retrieval and use of a database? Logical database design Enterprise modeling Database implementation Physical database design and definition Logical database design Enterprise modeling Database implementation Physical database design and definition ANSWER DOWNLOAD EXAMIANS APP
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