Closed Database Architecture Is

question 33

Multiple Choice

Closed database architecture is

• A) a control technique intended to prevent unauthorized access from trading partners.
• B) a limitation inherent in traditional information systems that prevents data sharing.
• C) a data warehouse control that prevents unclean data from entering the warehouse.
• D) a technique used to restrict access to data marts.
• E) a database structure that many of the leading ERPs use to support OLTP applications.

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