Making Transaction BDBG Easy
Transaction BDBG is used to generate an ALE interface for SAP standard or custom developed BAPIs. Once a BAPI is given an ALE interface, it can be used in LSMW for migrating data (either the BAPI or IDoc option can be selected) or just as another IDoc. Quite a few SAP standard BAPIs cannot be used in LSMW as they do not come with an ALE interface. OSS note – Documentation on Transaction BDBG (note number 125776) – details the necessary steps to use transaction BDBG but it does not comprehensively cover the technical issues that one may encounter in order to create an ALE interface.