SAP FLDIN Limit Maintenance of Communication Structure to One View Table data and field list

FLDIN 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 "Limit Maintenance of Communication Structure to One View" 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_FLDIN TYPE FLDIN.

The FLDIN table consists of various fields, each holding specific information or linking keys about Limit Maintenance of Communication Structure to One View data available in SAP. These include WERT (Text (30 Characters))... 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. .

FLDIN structure Technical Details:

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified

SAP FLDIN 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 FLDIN 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
FLDNA	Field Name	FIELDNAME	CHAR	30	Assigned to domain		FDNAME	DFD
WERT	Text (30 Characters)	TEXT30	CHAR	30			TEXT30

Key field

Non-key field

< FLDCONVERT - Free selections: Non-Dictionary fields with descriptions FLDPATH - DD: field information and field name with entire path >

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

As FLDIN 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 FLDIN as there is no data to select.

How to access SAP table FLDIN

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

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