ISU_KEY SAP (Structure for Namespace Key) Structure details

Dictionary Type: Structure
Description: Structure for Namespace Key




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




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

ISU_KEY 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 "Structure for Namespace Key" 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_ISU_KEY TYPE ISU_KEY.

The ISU_KEY table consists of various fields, each holding specific information or linking keys about Structure for Namespace Key data available in SAP. These include ISUKEY (IS-U-specific part of key for namespace), INDKEY (Individual part of 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. .

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


SAP ISU_KEY 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
SAPKEYSAP part of IS-U key SAPKEYCHAR6ISU_SAP_KEY
ISUKEYIS-U-specific part of key for namespace ISUKEYCHAR3ISU_ISU_KEY
INDKEYIndividual part of key INDKEYCHAR21ISU_IND_KEY

Key field Non-key field



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

As ISU_KEY 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 ISU_KEY as there is no data to select.

How to access SAP table ISU_KEY

Within an ECC or HANA version of SAP you can also view further information about ISU_KEY 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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