SAP MDST_LOAD_API_F4_FIELDNAME Internal Structure for F4 Help Table data and field list

MDST_LOAD_API_F4_FIELDNAME is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Internal Structure for F4 Help" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_MDST_LOAD_API_F4_FIELDNAME TYPE MDST_LOAD_API_F4_FIELDNAME.

The MDST_LOAD_API_F4_FIELDNAME table consists of various fields, each holding specific information or linking keys about Internal Structure for F4 Help data available in SAP. These include FIELDTEXT (Medium Field Label), TABNAME (Table Name)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

MDST_LOAD_API_F4_FIELDNAME structure Technical Details:

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Can be enhanced (character-type)

SAP MDST_LOAD_API_F4_FIELDNAME structure fields - Full list of fields found in SAP data dictionary

Looking for S/4HANA specific information? Click here to explore the details, fields and extensibility available for this table in the SAP S/4HANA version of the MDST_LOAD_API_F4_FIELDNAME table. Also check whether the table still exists or has been transformed into a CDS view as part of the HANA simplifications.

Field	Description	Data Element	Data Type	length (Dec)	Check table	Conversion Routine	Domain Name	MemoryID	SHLP
FIELDNAME	Field Name	FIELDNAME	CHAR	30	Assigned to domain		FDNAME	DFD
FIELDTEXT	Medium Field Label	SCRTEXT_M	CHAR	20			SCRTEXT_M
TABNAME	Table Name	TABNAME	CHAR	30	Assigned to domain		AS4TAB	DTB

Key field

Non-key field

< MDST_LOAD_API_DATA_SELTAB - Extractor Tables and Relevance MDST_LOAD_API_HIST - Interface for 'Load API' (History Data) >

How do I retrieve data from SAP structure MDST_LOAD_API_F4_FIELDNAME using ABAP code?

As MDST_LOAD_API_F4_FIELDNAME is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on MDST_LOAD_API_F4_FIELDNAME as there is no data to select.

How to access SAP table MDST_LOAD_API_F4_FIELDNAME

Within an ECC or HANA version of SAP you can also view further information about MDST_LOAD_API_F4_FIELDNAME and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).