SAP MF64O Field string for screen fields without data base Table data and field list

MF64O 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 "Field string for screen fields without data base" 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_MF64O TYPE MF64O.

The MF64O table consists of various fields, each holding specific information or linking keys about Field string for screen fields without data base data available in SAP. These include DORDERB (Order day), SCWHR1 (Currency Key), SCWHR (Currency Key)... 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. .

MF64O structure Technical Details:

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


SAP MF64O 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 MF64O 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
DORDERVOrder day DORDERDATS8DATUM
DORDERBOrder day DORDERDATS8DATUM
SCWHR1Currency Key WAERSCUKY5TCURCWAERSFWS
SCWHRCurrency Key WAERSCUKY5Assigned to domainWAERSFWS

Key field Non-key field



How do I retrieve data from SAP structure MF64O using ABAP code?

As MF64O 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 MF64O as there is no data to select.

How to access SAP table MF64O

Within an ECC or HANA version of SAP you can also view further information about MF64O and the data within it using relevant transactions such as

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