What is I_SystemUser in SAP S/4HANA?

I_SystemUser is a basic CDS view in SAP S/4HANA. System Benutzer It contains 2 fields.

Which tables does I_SystemUser read from?

I_SystemUser reads data from: usr02, usr21.

What VDM layer is I_SystemUser?

I_SystemUser is classified as a Basic (interface) view providing a 1:1 representation of a database table.

I_SystemUser

DDL: I_SYSTEMUSER SQL: ISYSTEMUSER Type: view BASIC

2 Fields 2 Data Sources

System Benutzer

System User

I_SystemUser (Basic)

Package: Explore, extend and adapt the SAP S/4HANA Cloud Private Edition with built-in and side-by-side extension capabilities.

Cross Applications

I_SystemUser is a Basic CDS View that provides data about "System Benutzer" in SAP S/4HANA. It reads from 2 data sources (usr02, usr21) and exposes 2 fields with key field UserID.

SAP API Hub

State	C1
Line of Business	Cross Applications
Application Component	BC-SEC-USR-ADM
Capabilities	Data Source for Data Extraction
Package	Cross Applications for SAP S/4HANA Cloud Private Edition

Documentation

Analytics with CDS Views — Build Analytics for S/4HANA Cloud Private Edition ABAP CDS views replicated to SAP Cloud Platform
CDS Views on SAP Business Accelerator Hub — Explore SAP S/4HANA Cloud Private Edition CDS Views on SAP Business Accelerator Hub
Create CDS View as API — Create CDS views in SAP S/4HANA Cloud Private Edition and consume them as APIs
Custom CDS Views — Access data using a Custom Core Data Service view (Custom CDS view)
Key User Extensibility Tools — The Key User Extensibility Tools of S/4HANA
SAP Extensibility Explorer for SAP S/4HANA Cloud Private Edition — Explore SAP S/4HANA Cloud Private Edition Extensibility options by leveraging the sample scenarios from SAP
SAP S/4HANA Extensibility — SAP S/4HANA Extensibility Tutorial
VDM View Types — The Virtual Data Model in SAP S/4HANA Cloud Private Edition
View Browser — Search, browse and tag CDS Views

Data Sources (2)

Source	Alias	Join Type
usr02	_usr02	from
usr21	_usr21	inner

Annotations (13)

Name	Value	Level
EndUserText.label	System Benutzer	view
VDM.viewType	#BASIC	view
VDM.lifecycle.contract.type	#PUBLIC_LOCAL_API	view
AbapCatalog.preserveKey	true	view
AbapCatalog.compiler.compareFilter	true	view
AbapCatalog.sqlViewName	ISYSTEMUSER	view
ClientHandling.algorithm	#SESSION_VARIABLE	view
AccessControl.authorizationCheck	#PRIVILEGED_ONLY	view
ObjectModel.usageType.dataClass	#MASTER	view
ObjectModel.usageType.serviceQuality	#A	view
ObjectModel.usageType.sizeCategory	#M	view
Metadata.ignorePropagatedAnnotations	true	view
Analytics.dataExtraction.enabled	true	view

Fields (2)

Key	Field	Source Table	Source Field	Description
KEY	UserID			User ID
	UserDescription			User Description

Derived SQL interpretation, reconstructed from the parsed view metadata (data sources, associations, and field mappings). SAP annotations are omitted and the structure is reformulated as SQL — this is a functional approximation, not the verbatim SAP source.

-- Derived SQL interpretation of CDS view I_SystemUser.
-- Reconstructed from parsed metadata (data sources, associations, fields).
-- SAP annotations are omitted and the structure is reformulated as SQL;
-- this is a functional approximation, not the verbatim SAP source. Some join
-- conditions may be unavailable and a few CDS constructs are kept as-is.
-- SQL view name: ISYSTEMUSER

CREATE VIEW I_SystemUser AS
SELECT
  cast( _usr02.bname as vdm_userid preserving type ) AS UserID,
  cast( _usr21.techdesc as vdm_userdescription preserving type ) AS UserDescription
FROM usr02 AS _usr02
INNER JOIN usr21 AS _usr21 ON /* join condition not captured in parsed metadata */
;

Depth:

I_SystemUser view