[Solved] The load and index is ______________.

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Q.	The load and index is ______________.
A.	a process to reject data from the data warehouse and to create the necessary indexes.
B.	a process to load the data in the data warehouse and to create the necessary indexes.
C.	a process to upgrade the quality of data after it is moved into a data warehouse.
D.	a process to upgrade the quality of data before it is moved into a data warehouse.
Answer» B. a process to load the data in the data warehouse and to create the necessary indexes.

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