The Database Development Process The first step in database development is which of the following? Physical database design and definition Database Implementation Enterprise data modeling Logical database design Physical database design and definition Database Implementation Enterprise data modeling Logical database design ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The three-schema components include all, but: external schema. conceptual schema. programming schema. internal schema. external schema. conceptual schema. programming schema. internal schema. ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process An entity type is which of the following? The business processes the support the mission of an organization A major category of data about people, place, and things The application software The various departments of an organization The business processes the support the mission of an organization A major category of data about people, place, and things The application software The various departments of an organization ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Whose role is it to determine the requirements and design for a database? Database administrators Both A and B Database analysts Neither A or B Database administrators Both A and B Database analysts Neither A or B ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The most important reason for data architecture is reliability. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The Enterprise tier of the three-tiered database architecture includes: processing scripting tasks. managing the User-system interface. processing HTTP protocol. managing the data. processing scripting tasks. managing the User-system interface. processing HTTP protocol. managing the data. ANSWER DOWNLOAD EXAMIANS APP
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