SAP ABAP Data Element SIINTROW (Line Number) is used by

• Table (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	BAPI_ESKL - INTROW	Communication Structure: Account Assignment Specification	ML	APPL	SAP_APPL
2	Table	BAPI_ESLL - INTROW	Communication Structure: Outline/Service Line	ML	APPL	SAP_APPL
3	Table	BAPI_ESUC - INTROW	Communication Structure: Limits	ML	APPL	SAP_APPL
4	Table	BAPI_TE_SPL_SUMMARY_RECORD2 - ROW	Customer fields: Special Purpose Ledger - summary records	GBAS	APPL	SAP_FIN