SAP ABAP Program LC1A4TOP (Include LC1A4TOP) is using

• Table/Structure Field (3)
• Message Class (1)
• Program (5)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	ESTVA	EHS: Value Assignment
2	Table	RCGVABUF	EHS: Buffer for characteristics
3	Table	RCGVAIOT	EHS: IOTAB for value assignments