SAP ABAP Data Element PRCT_EXT_DOC_GUID (External Document Number) is used by

• Function Module (5)
• Interface (1)
• PINF (3)
• Program (1)
• Table (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	PRC_INT_CREATE REFERENCE(IV_DOCUMENT_ID_EXT) TYPE PRCT_EXT_DOC_GUID	Anlegen eines Preisfindungsbeleges	PRICING_CORE	AP-PRC	SAP_AP
2	Function Module	PRC_INT_MAP_DOC_ABAP_TO_JAVA REFERENCE(IV_DOCUMENT_ID_EXT) TYPE PRCT_EXT_DOC_GUID	Map document structure from ABAP to Java	PRICING_CORE	AP-PRC	SAP_AP
3	Function Module	PRC_INT_OPEN REFERENCE(IV_DOCUMENT_ID_EXT) TYPE PRCT_EXT_DOC_GUID	Öffnen eines existierenden Preisfindungsbeleges	PRICING_CORE	AP-PRC	SAP_AP
4	Function Module	PRC_PD_CREATE REFERENCE(IV_DOCUMENT_ID_EXT) TYPE PRCT_EXT_DOC_GUID OPTIONAL	Anlegen eines Preisfindungsbeleges	PRICING_INTERFACE	AP-PRC	SAP_AP
5	Function Module	PRC_PD_OPEN REFERENCE(IV_DOCUMENT_ID_EXT) TYPE PRCT_EXT_DOC_GUID OPTIONAL	Öffnen eines existierenden Preisfindungsbeleges	PRICING_INTERFACE	AP-PRC	SAP_AP