SAP DIWPS_NODEKEY Mapping Structure Between GUI Node Key and Explosion NodeKey Table data and field list

DIWPS_NODEKEY 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 "Mapping Structure Between GUI Node Key and Explosion NodeKey" 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_DIWPS_NODEKEY TYPE DIWPS_NODEKEY.

The DIWPS_NODEKEY table consists of various fields, each holding specific information or linking keys about Mapping Structure Between GUI Node Key and Explosion NodeKey data available in SAP. These include NODE_KEY (ALV Tree Control: Node 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. .

DIWPS_NODEKEY structure Technical Details:

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

SAP DIWPS_NODEKEY 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 DIWPS_NODEKEY table. Also check whether the table still exists or has been transformed into a CDS view as part of the HANA simplifications.

Key field

Non-key field

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

As DIWPS_NODEKEY 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 DIWPS_NODEKEY as there is no data to select.

How to access SAP table DIWPS_NODEKEY

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

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