Data scrubbing is which of the following?
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:D
Data scrubbing is which of the following?
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