SAP ABAP Class CL_WPM_PROMO_EXTRACTION (Helper Class for Promo Extraction) is using

• Data Element (2)
• Table/Structure Field (6)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WU2 - 501	Selection for &1 must range from past to 31.12.9999