New Update Methods in Logistics Extraction with PI 2003.1
For updating the extraction of transaction data into the logistics applications (MM, PP, SD, LE,...), the technology for collective updates (“V3 updates”) is currently used. This means that the data is collected for the BW system (“delta queue”) in the R/3 update tables before the transfer to the interface. The data is then retrieved there by means of a periodic update process that needs to be started. During this V3 collective run, the data is transferred to the “BW delta queue”, from which they are retrieved by means of “requests” from the BW system.