DMC_STRUC SAP (DMC: (Minimal) Transfer Structure Relations -> Maintenance) Structure details

Dictionary Type: Structure
Description: DMC: (Minimal) Transfer Structure Relations -> Maintenance




ABAP Code to SELECT data from DMC_STRUC
Related tables to DMC_STRUC
Access table DMC_STRUC




Structure field list including key, data, relationships and ABAP select examples

DMC_STRUC 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 "DMC: (Minimal) Transfer Structure Relations -> Maintenance" 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_DMC_STRUC TYPE DMC_STRUC.

The DMC_STRUC table consists of various fields, each holding specific information or linking keys about DMC: (Minimal) Transfer Structure Relations -> Maintenance data available in SAP. These include STRUCID (DMC: General ID), FIELDID (DMC: Name for Texts), TYPE (DMC: Field Type), LENGTH (Length (No. of 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. .

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


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

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
CURRNUMDMC: Sequential Number of a Relationship DMC_CNUMNUMC4NUMC4
STRUCIDDMC: General ID DMC_IDENTCHAR20DMC_IDENT
FIELDIDDMC: Name for Texts DMC_FIDENTCHAR20DMC_IDENT
TYPEDMC: Field Type DMC_FLDTYPCHAR32DMC_FLDTYPDMC_DDTYP_SH
LENGTHLength (No. of Characters) DDLENGNUMC6DDLENG

Key field Non-key field



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

As DMC_STRUC 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 DMC_STRUC as there is no data to select.

How to access SAP table DMC_STRUC

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

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


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