Data Element list used by SAP ABAP Table SRV_KEY (Message Key for Service Package)
SAP ABAP Table SRV_KEY (Message Key for Service Package) is using
# Object Type Object Name Object Description Note
     
1 Data Element  EBELN Purchasing Document Number
2 Data Element  EBELP Item Number of Purchasing Document
3 Data Element  EBELP Item Number of Purchasing Document
4 Data Element  EXTROW Line Number
5 Data Element  INTROW Internal line number for limits
6 Data Element  NUMKN Seq. Number of Acc. Assignment Specification: Service Line
7 Data Element  OUTLINE_NO Outline Number
8 Data Element  TEXT_TYPE_MMSRV Text Type for Line or Service Long Text