SAP ABAP Function Module CRM_ISX_INVOICE_QUERY (Read Billing Documents by Query) is using

• Class (3)
• Data Element (4)
• Table/Structure Field (3)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (4)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_ISX_MD_COL_FRAMEWORK - GET_INSTANCE	Common Object layer Framework
2	Class Method	CL_ISX_MD_COL_FRAMEWORK - QUERY	Common Object layer Framework
3	Class Method	CL_ISX_MD_COL_INVOICE - MAP_BOL_TO_RFC	Invoice object for Convergent Invoicing
4	Class Method	IF_ISX_MD_COL_FRAMEWORK - QUERY	Interface for Common Object Layer