The Database Development Process The physical database design identifies data integrity and security requirements. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process Which is not a relevant feature of CASE tools? Access to a DB via the Internet An information repository The ability to generate code The ability to help draw data models using entity-relationship notations Access to a DB via the Internet An information repository The ability to generate code The ability to help draw data models using entity-relationship notations 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 In enterprise data modeling, which is incorrect? You review current systems. You describe the data needed at a very high level of abstraction. You implement the new database. You plan one or more database development projects. You review current systems. You describe the data needed at a very high level of abstraction. You implement the new database. You plan one or more database development projects. 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. managing the data. processing HTTP protocol. processing scripting tasks. managing the User-system interface. managing the data. processing HTTP protocol. ANSWER DOWNLOAD EXAMIANS APP
The Database Development Process The longest step of database development is database maintenance. True False True False ANSWER DOWNLOAD EXAMIANS APP
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