SAP ABAP Program MM06EF0O_OKCODE_CLAS (OKCODE_CLAS) is using

• Table/Structure Field (6)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	EKKO	Purchasing Document Header
2	Table	RMCLF	Classification: I/O Structure for Assgmt of Object to Class
3	Table	RMCLK	Structure of the classification table
4	Table	TCLA	Class Types