SAP ABAP Program LCOKOF2K (CHECK_AVAILABILITY) is using

• Table/Structure Field (23)
• Function Module (8)
• Message Number (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	CAUFVD	Dialog Structure for Order Headers and Items
2	Table	RC27S	Ctrl. data for ctrl. during dialog processing
3	Table	TCO11	Control table for production orders - availability check