SAP ABAP Function Module FM_BL_CORRECTION_CALC_DELTA (Calculate required delta posting for BL correction) is using

• Data Element (5)
• Table/Structure Field (16)
• Function Module (4)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Function Module	FM_BL_DOCUMENT_GET	To get the global data from the BL
2	Function Module	FM_BL_FILL_DATA	To fill data into the global internal table
3	Function Module	FM_BL_LAST_CHECK	To do last transaction check before posting
4	Function Module	MESSAGES_INITIALIZE	Delete messages collected up to now, collect future messages