SAP ABAP Function Module REBD_GUI_DEF_POOL (Definition Flächenpools) is using

• Class (6)
• Data Element (4)
• Table/Structure Field (27)
• Interface (3)
• Message Class (2)
• Message Number (3)
• Class Method (10)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Message Class	REBDCA	Messages for Master Data - General
2	Message Class	RECAAP	Application-Related Messages