The Database Development Process The longest step of database development is database maintenance. True False True False 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 Incremental commitment does not allow a project to be easily redirected or to be terminated. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The first step in database development is which of the following? Enterprise data modeling Database Implementation Logical database design Physical database design and definition Enterprise data modeling Database Implementation Logical database design Physical database design and definition ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which is not a relevant feature of CASE tools? The ability to help draw data models using entity-relationship notations The ability to generate code An information repository Access to a DB via the Internet The ability to help draw data models using entity-relationship notations The ability to generate code An information repository Access to a DB via the Internet 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
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