SAP ABAP Function Module /AIN/DM_DOC_READ_BY_ID_TYPE (Read document from the database by doc id & type) is using

• Class (1)
• Data Element (5)
• Table/Structure Field (19)
• Function Module (5)
• Message Number (2)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Class	/AIN/CL_C	AIN Constants definitions