Question
a.
Decision support system users need to interact through GUI screens.
b.
Decision support system users must understand data structures.
c.
Users of OLTP systems must formulate queries.
d.
Users of OLTP systems need IT professionals to interact with the data.
Posted under Data Warehousing and OLAP
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Q. In a data warehouse, what distinguishes users of decision support systems, such as data warehouses, from users of OLTP systems?
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