SAP ABAP Table EDK21 (Key Structure for EDP21) is used by

• Function Module (21)
• Program (28)
• Table (5)
• TYPE (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	EDI_AGREE_IN_MESSTYPE_DELETE	Deletion of inbound profiles from EDP21	SED	BASIS	SAP_BASIS
2	Function Module	EDI_AGREE_IN_MESSTYPE_DELETE VALUE(REC_EDK21) LIKE EDK21	Deletion of inbound profiles from EDP21	SED	BASIS	SAP_BASIS
3	Function Module	EDI_AGREE_IN_MESSTYPE_READ VALUE(REC_EDK21) LIKE EDK21	Read inbound data (EDI/ALE) from EDP21	SED	BASIS	SAP_BASIS
4	Function Module	EDI_AGREE_IN_MESSTYPE_READ	Read inbound data (EDI/ALE) from EDP21	SED	BASIS	SAP_BASIS
5	Function Module	EDI_AGREE_IN_OPTION_GET	Parameter der Eingangsverarbeitung ermitteln	SED	BASIS	SAP_BASIS
6	Function Module	EDI_AGREE_IN_OPTION_GET REFERENCE(PARTNER) TYPE EDK21	Parameter der Eingangsverarbeitung ermitteln	SED	BASIS	SAP_BASIS
7	Function Module	EDI_AGREE_IN_OPTION_SAVE REFERENCE(PARTNER) TYPE EDK21	Parameter der Eingangsverarbeitung ermitteln	SED	BASIS	SAP_BASIS
8	Function Module	EDI_AGREE_IN_OPTION_SAVE	Parameter der Eingangsverarbeitung ermitteln	SED	BASIS	SAP_BASIS
9	Function Module	EDI_INPUT_ANALYZE	EDI Analyse des Vorfallsobjekts EDI_INPUT	SED	BASIS	SAP_BASIS
10	Function Module	EDI_PARTNER_DELETE_COMPLETE	Delete all table entries for partner profile	SED	BASIS	SAP_BASIS
11	Function Module	EDI_PARTNER_READ_INCOMING VALUE(REC_EDK21) LIKE EDK21	EDI PP: Read partner profile for inbound processing (EDK21 -> EDP21)	SED	BASIS	SAP_BASIS
12	Function Module	EDI_PARTNER_READ_INCOMING	EDI PP: Read partner profile for inbound processing (EDK21 -> EDP21)	SED	BASIS	SAP_BASIS
13	Function Module	IDOC_CONTROL_DATA_CHECK	Prüfen best. Steuerdaten	SALE	BASIS	SAP_BASIS
14	Function Module	IDOC_INBOUND_PROCESS_DATA_GET	Lesen der Verarbeitungsdaten für die IDoc-Eingangsverarbeitung	SED	BASIS	SAP_BASIS
15	Function Module	IDOC_INBOUND_WRITE_TO_DB	Inbound IDoc with structure EDI_DD saved in database	SED	BASIS	SAP_BASIS
16	Function Module	IDOC_INPUT_QUEUE	IDOC_INPUT_QUEUE	SALE	BASIS	SAP_BASIS
17	Function Module	IDOC_IN_QUEUE_IMMED_PROCESS	IDOC_IN_QUEUE_IMMED_PROCESS	SED	BASIS	SAP_BASIS
18	Function Module	RSAPI_CTC_DELETE_ALE_PARTNER	Delete ALE Partner	RSAPI_CTC	BW_SAPI	PI_BASIS
19	Function Module	RSAP_BIW_DISCONNECT_40	Hebt eine Verbindung zu einem Business Information Warehouse (4.0) auf	RSA0	BW_SAPI	PI_BASIS
20	Function Module	RSAP_BIW_DISCONNECT_40_20	Hebt eine Verbindung zu einem Business Information Warehouse (4.0) auf	RSA0	BW_SAPI	PI_BASIS
21	Function Module	RSAR_LOGICAL_SYSTEM_CHECK	Check source system for existence / consistency	RSAR	RS_BW_STRUPAK	SAP_BW