SAP ABAP Table MDG_MSG (Message Information for the Message Handler) is used by

• Class (26)
• Function Module (2)
• Interface (2)
• PINF (2)
• Program (18)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_MDG_COMPLEX_CONTXT_FACTORY Method: IF_MDG_MSG_CONTEXT_FACTORY~DISPLAY_MSG_CONTEXT_DETAIL	Complex Application Context Generator (Example)	MDG_MSG_HANDLING	MDG_FND	MDG_FND
2	Class	CL_MDG_GN_GC_BUILDING_PLAN Method: /GC1/IF_CO_GENERATED_OBJECT~DELETE	Garbage Collector for High Level Objects	MDG_GENERATOR_GC	MDG_FND	MDG_FND
3	Class	CL_MDG_GN_GC_LOW_LEVEL Method: /GC1/IF_CO_GENERATED_OBJECT~DELETE	Garbage Collector for Low Level Objects	MDG_GENERATOR_GC	MDG_FND	MDG_FND
4	Class	CL_MDG_MDF_TRANSPORT Method: ADD_ENTRY_SINGLE_OBJ	FIN Master Data: Transport	MDG_MDF1	MDG_FND	MDG_FND
5	Class	CL_MDG_MSG_EASY_MACROS Method: ADD_FROM_MSG_HANDLER	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
6	Class	CL_MDG_MSG_EASY_MACROS Method: ADD_MESSAGE_FORCE	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
7	Class	CL_MDG_MSG_EASY_MACROS	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
8	Class	CL_MDG_MSG_EASY_MACROS Method: ADD_RAISED_MESSAGE	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
9	Class	CL_MDG_MSG_EASY_MACROS Method: EXPAND_MESSAGES_FROM_HANDLER	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
10	Class	CL_MDG_MSG_EASY_MACROS Method: ADD_MESSAGE_FREE_TEXT	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
11	Class	CL_MDG_MSG_EASY_MACROS Method: ADD_MDG_MESSAGE	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
12	Class	CL_MDG_MSG_EASY_MACROS Method: ADD_MESSAGE	Help Class in Conjunction with the Default Macros	MDG_MSG_HANDLING	MDG_FND	MDG_FND
13	Class	CL_MDG_TR_CLASSIC Method: ADD_MESSAGE	Conversion to Transport Format	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
14	Class	CL_MDG_TR_MSG_COLLECTOR Method: CONVERT_MSG_TO_BAPIRET	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
15	Class	CL_MDG_TR_MSG_COLLECTOR Method: GET_PERSISTENT_MSG_HANDLER	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
16	Class	CL_MDG_TR_MSG_COLLECTOR Method: ADD_SY_MESSAGE	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
17	Class	CL_MDG_TR_MSG_COLLECTOR Method: CONVERT_SPROT_U_TO_MSG	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
18	Class	CL_MDG_TR_MSG_COLLECTOR Method: APPEND_TO_MSG_LOG	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
19	Class	CL_MDG_TR_MSG_COLLECTOR Method: GET_SIMPLE_MSG_HANDLER	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
20	Class	CL_MDG_TR_MSG_COLLECTOR Method: CONVERT_MSG_TO_SPROT_U	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
21	Class	CL_MDG_TR_MSG_COLLECTOR Method: ADD_MESSAGE	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
22	Class	CL_MDG_TR_MSG_COLLECTOR Method: CONTAINS_ERRORS	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
23	Class	CL_MDG_TR_MSG_COLLECTOR Method: CONVERT_MSG_TO_TABLE	Message Collector - Tools and Enhancements	MDG_TRANSPORT_TOOL	MDG_FND	MDG_FND
24	Class	CL_USMD_MDF_MODEL_GENERATOR Method: GENERATE_DATA_MODEL	Generator for Data Model	USMD1B	MDG_FND	MDG_FND
25	Class	CX_MDG_ERROR	Errors Occurred	MDG_MSG_HANDLING	MDG_FND	MDG_FND
26	Class	CX_MDG_GN_GENERATION_ERR	Generation Error	MDG_GENERATOR	MDG_FND	MDG_FND