SAP ABAP Program DEMO_DB_READER (Reader Stream, Read Database Table) is using

• Class (4)
• Table/Structure Field (2)
• Interface (3)
• Class Method (8)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_ABAP_BROWSER - SHOW_HTML	Display an HTML or XML File
2	Class Method	CL_ABAP_X_READER - CLOSE	Generally Binary Read Stream
3	Class Method	CL_ABAP_X_READER - DATA_AVAILABLE	Generally Binary Read Stream
4	Class Method	CL_ABAP_X_READER - READ	Generally Binary Read Stream
5	Class Method	CL_DEMO_INPUT - REQUEST	Demo Input
6	Class Method	IF_ABAP_CLOSE_RESOURCE - CLOSE	Close Resource
7	Class Method	IF_ABAP_READER - DATA_AVAILABLE	General Read Stream
8	Class Method	IF_ABAP_X_READER - READ	Generally Binary Read Stream