SAP ABAP Function Module EXTTYPE_CLOSE (EXTTYPE_CLOSE) is using

• Data Element (3)
• Table/Structure Field (29)
• Function Module (4)
• Message Class (1)
• Message Number (2)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Message Number	E0 - 677	Predecessor & comes from current release
2	Message Number	EA - 451	Extension & is already released