USMD0021 SAP (Data Model: Permitted External Entity Types in Hierarchies) Table details

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

USMD0021 is a standard SAP Table which is used to store Data Model: Permitted External Entity Types in Hierarchies data and is available within R/3 SAP systems depending on the version and release level.

The USMD0021 table consists of various fields, each holding specific information or linking keys about Data Model: Permitted External Entity Types in Hierarchies data available in SAP. These include USMD_OBJSTAT (Activation Status), USMD_ENTITY (Entity Type), ENTITY_FOREIGN (Entity Type of Node), HRY_USAGE (Use of Entity Type in Hierarchy).. 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: E - Control table, SAP and customer have separate key areas
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced

SAP USMD0021 table fields - Full list of fields found in SAP data dictionary

Key field

Non-key field

How do I retrieve data from SAP table USMD0021 using ABAP code

The following ABAP code Example will allow you to do a basic selection on USMD0021 to SELECT all data from the table
DATA: WA_USMD0021 TYPE USMD0021.

SELECT SINGLE *
FROM USMD0021
INTO CORRESPONDING FIELDS OF WA_USMD0021
WHERE...

How to access SAP table USMD0021

Within an ECC or HANA version of SAP you can also view further information about USMD0021 and the data within it using relevant transactions such as

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

Search for further information about these or an SAP related objects