Which of the following is an extract process
A. Capturing all of the data contained in various operational systems.
B. Capturing a subset of the data contained in various operational systems.
C. Capturing all of the data contained in various decision support systems.
D. Capturing a subset of the data contained in various decision support systems.
Answer:B
Which of the following is an extract process
A. Capturing all of the data contained in various operational systems. B. Capturing a subset of the data contained in various operational systems. C. Capturing all of the data contained in various decision support systems. D. Capturing a subset of the data contained in various decision support systems.