How To Fix RSODSO_MPP_TEST024 - Non-unique data records not deleted. Number of records: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_MPP_TEST - MPP Data Verification

• Message number: 024

• Message text: Non-unique data records not deleted. Number of records: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_MPP_TEST024 - Non-unique data records not deleted. Number of records: &1 ?

  The SAP error message RSODSO_MPP_TEST024 indicates that there are non-unique data records in a DataStore Object (DSO) that have not been deleted. This typically occurs during data loading or data processing operations in SAP BW (Business Warehouse) when the system encounters duplicate records that violate the uniqueness constraints of the DSO.
  Cause:
  
  
  Duplicate Records: The primary cause of this error is the presence of duplicate records in the data being loaded into the DSO. This can happen due to:
  
  Incorrect data extraction processes.
  Issues in the source system that lead to duplicate entries.
  Data transformation errors during the ETL (Extract, Transform, Load) process.
  
  
  
  Key Fields: The DSO has a defined set of key fields that must be unique. If the incoming data contains records that do not adhere to this uniqueness requirement, the error will be triggered.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Identify Duplicate Records:
  
  Analyze the data being loaded into the DSO to identify the duplicate records. You can use SQL queries or data profiling tools to find duplicates based on the key fields defined in the DSO.
  
  
  
  Clean the Source Data:
  
  If duplicates are found in the source data, clean the data to ensure that only unique records are extracted. This may involve modifying the extraction logic or applying filters to remove duplicates.
  
  
  
  Adjust Data Transformation Logic:
  
  If the duplicates are introduced during the transformation process, review and adjust the transformation logic to ensure that it correctly handles duplicates.
  
  
  
  Use DSO Settings:
  
  Check the settings of the DSO. Ensure that the DSO is configured correctly to handle duplicates. You may need to adjust the settings for data loading, such as enabling or disabling certain options related to duplicate handling.
  
  
  
  Manual Deletion:
  
  If necessary, you can manually delete the duplicate records from the DSO using transaction codes like RSA1 (Data Warehousing Workbench) or through the Data Management tools in SAP BW.
  
  
  
  Re-run the Data Load:
  
  After addressing the duplicates, re-run the data load process to see if the error persists.
  
  
  
  Related Information:
  
  DataStore Object (DSO): A DSO is a type of data storage in SAP BW that allows for the storage of detailed transactional data. It is designed to handle data that requires a unique key.
  ETL Process: The Extract, Transform, Load process is crucial in data warehousing for moving data from source systems to the data warehouse.
  SAP BW Documentation: For more detailed information on handling data loads and managing DSOs, refer to the official SAP BW documentation or help resources.
  
  By following these steps, you should be able to resolve the RSODSO_MPP_TEST024 error and ensure that your DSO maintains the integrity of its data.