题目内容

Data marts and data warehouses are ; this means they be updated by users.

A. non-volatile; can
B. non-volatile; cannot
C. volatile; can
D. volatile; cannot

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________ is an example of a source system for a data warehouse.

A. DSS
B. ERP
C. OLAP
D. Web browser

Intellectual capital is another term for ________.

A. data
B. information
C. knowledge
D. wisdom

Microsoft Access uses ________ to conduct queries.

A. ETL
B. QBE
C. RFID
D. TPS

The ________ provide(s) information on each attribute and why the attribute is needed in the database, who uses it, and how it should be updated.

A. business rules
B. cardinality
C. data dictionary
D. modality