Referring to SAP Business Warehouse, large quantities of master and process data occur in these systems, these system provides the basis for data acquisition; what system is it referring to:
(only one answer)
(A) BW (Business Warehouse)
(B) APPD (Application data)
(C) DAWE (Data Warehouse)
(D) OLAP (Online Analytical processing)
(E) OLTP (Online transaction processing) .
(only one answer)
(A) BW (Business Warehouse)
(B) APPD (Application data)
(C) DAWE (Data Warehouse)
(D) OLAP (Online Analytical processing)
(E) OLTP (Online transaction processing) .
Answer: E
ReplyDeleteOnline transaction processing, or OLTP, refers to a system that facilitates and manages transaction-oriented applications such as posting a G/L as a Journal entry or posting a Goods Receipt for a Purchase Order. Therefore such system a created typically for data entry and retrieval transaction processing .
ReplyDeleteOnline Analytical processing, or OLAP, refers to a system that extracts information from the OLTP and presents in a manner where it is more useful for decision making. Therefore, data at the OLAP are structured differently from a normal database system to enable such data presentation capabilities for that management decision making purposes.