________ is an approach to managing information across an entire organization.
A. Big data
B. Data governance
C. Master data
D. Master data management
查看答案
________ is a process that spans all organizational business processes and applications.
A. Big data
B. Data governance
C. Master data
D. Master data management
________ are a set of core data that span the enterprise information systems.
A. Data governance
B. Master data
C. Master data management
D. Transaction data
Database systems minimize ________.
A. independence
B. integrity
C. redundancy
D. security
Database systems minimize ________.
A. inconsistency
B. independence
C. integrity
D. security