How To Fix RSODSO_PROCESSING050 - Data records are in the data package more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_PROCESSING - Message Class for Collection RSODSO_PROCESSING

• Message number: 050

• Message text: Data records are in the data package more than once

What causes this issue?

You tried to activate multiple data records with the same logical key.
This is not permitted as the <LS>Unique Data Records Only</> property of
the DataStore object is active.

System Response

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

How to fix this error?

Clean up the source data. Afterwards you can reload the request and
activate it.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_PROCESSING050 - Data records are in the data package more than once ?

  The SAP error message RSODSO_PROCESSING050 indicates that there are duplicate data records in the data package being processed in a DataStore Object (DSO). This error typically occurs during the data loading process when the system detects that the same record is present multiple times in the data package.
  Cause:
  
  Duplicate Records in Source Data: The source data being loaded into the DSO may contain duplicate entries.
  Incorrect Data Extraction: The extraction process may not be filtering out duplicates properly, leading to multiple instances of the same record.
  Data Transformation Issues: If there are transformations applied during the data load, they may inadvertently create duplicates.
  Incorrect Load Settings: The settings in the DSO or the InfoPackage may not be configured to handle duplicates correctly.
  
  Solution:
  
  Check Source Data: Review the source data for duplicates. You can use tools like Excel or SQL queries to identify and remove duplicate records before loading.
  Adjust Extraction Logic: If you are using a data extraction process (like an InfoPackage), ensure that it is set up to filter out duplicates. This may involve modifying the selection criteria or using distinct queries.
  Modify Transformation Rules: If you are using transformations, check the logic to ensure it does not create duplicates. You may need to add logic to handle duplicates appropriately.
  Use DSO Settings: In the DSO settings, you can configure how duplicates are handled. For example, you can set the DSO to overwrite existing records or to ignore duplicates.
  Data Quality Checks: Implement data quality checks in your ETL process to catch duplicates before they reach the DSO.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  Data Modeling: Review the data model to ensure that it is designed to handle the expected data volume and structure.
  Monitoring and Logging: Use SAP BW monitoring tools to track data load processes and identify where duplicates are being introduced.
  Documentation: Refer to SAP documentation for best practices on data loading and handling duplicates in DSOs.
  
  By addressing the root cause of the duplicates and implementing the appropriate solutions, you should be able to resolve the RSODSO_PROCESSING050 error and successfully load your data into the DSO.