CIS 429 All Assignments CIS 429 All Assignments | 页面 5

30 ) Which of the following are the major functions of the management and control module of
the data warehouse?
31 ) Data in the data warehouse is said to be nonvolatile because it is standardized and well-
integrated.
32 ) Which of the following is an advantage of the top-down approach to building a data
warehouse?
33 ) Data granularity in the data warehouse refers to the level of detail of the data.
34 )For a data warehouse of the hub-and-spoke architectural type, which of the
following applies?
35 )
Which of the following is true of the fundamental features of the data warehouse?
I. Contains time-variant data
II.Contains event-driven data
III.Contains nonvolatile data
36 ) Which of the following is the correct matching of parallel processing hardware options
of the data warehouse and their corresponding limitations?
37 ) Which of the following is the correct matching of platform options for the staging area
of the data warehouse and their corresponding benefits?