How To Fix RSDA159 - Partitioning characteristic '&1' reset

RSDA159 - Overview

• Message type: E = Error

• Message class: RSDA - BW Archiving: Messages

• Message number: 159

• Message text: Partitioning characteristic '&1' reset

What causes this issue?

The 'Allow Duplicate Data Records' setting has been set for InfoProvider
&v2&.

System Response

In the case of DataStore objects without a semantic key, please note
that the system does not check whether the data has already been loaded
or archived.
The partitioning characteristic has therefore been reset by the system.

How to fix this error?

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDA159 - Partitioning characteristic '&1' reset ?

  The SAP error message RSDA159, which states "Partitioning characteristic '&1' reset," typically occurs in the context of Data Warehousing and is related to the handling of partitioned InfoProviders in SAP BW (Business Warehouse). This error indicates that a partitioning characteristic has been reset, which can affect the data loading and reporting processes.
  
  Cause:
  The error can be caused by several factors, including:
  
  Changes in Data Model: If there have been changes to the data model, such as modifications to the InfoObject or InfoProvider, it may lead to the reset of partitioning characteristics.
  Data Load Issues: If there are issues during the data load process, such as incorrect data formats or missing data, it can trigger this error.
  Configuration Errors: Incorrect configuration of the InfoProvider or the data source can lead to this error.
  Inconsistent Data: If the data being loaded does not conform to the expected structure or values, it may cause the partitioning characteristic to