SAP ABAP Program MKES1F20_DEFINE_LENGTH (DEFINE_LENGTH) is using

• Data Element (2)
• Table/Structure Field (21)
• Function Module (1)
• Message Class (2)
• Message Number (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Class	K7	Messages for Row/Column Structure
2	Message Class	KH	CO-PA Reporting