Here we would like to draw your attention to RSRR_WEB transaction code in SAP. As we know it is being used in the SAP BC-BW (BW Service API in Basis) component which is coming under BC module (BASIS).RSRR_WEB is a transaction code used for Report-Report Interface in Web in SAP.
It comes under the package RSU5.When we execute this transaction code, SAPLRSRR_WEB is the normal standard SAP program that is being executed in background.
Transaction RSRR_WEB technical data table
|Purpose||Report-Report Interface in Web|