A report generated by a reporting system is delivered to the appropriate users via a user-accessed Web site. This system uses which of the following report modes?
A. Push
B. Pull
C. RFM
D. OLAP
Answer:A
A report generated by a reporting system is delivered to the appropriate users via a user-accessed Web site. This system uses which of the following report modes?
A. Push B. Pull C. RFM D. OLAP
Explanation: The push-pull model to not allow mixed port type combinations for a connection, such as connecting a push output port to a pull input port, and a pull output port to a push input port.