Examlex
A(n)____________________ is an information system component that handles a specific business function,such as inventory,orders,payroll,and so on.
Q12: A DBMS must have validation,transformation,and mapping functions,as
Q26: An entity cluster is considered "virtual" or
Q49: A(n)_ provides limited additional semantic value to
Q51: In practice,_ provides a well-orchestrated framework for
Q55: Analyzing the company situation is part of
Q55: _ use Web-based technologies to present key
Q79: The attribute hierarchy provides a top-down data
Q84: Physical design becomes simpler when data is
Q93: The SDLC's planning phase yields a general
Q99: Decentralized design is typical of relatively simple