How To Fix RSDMD331 - Characteristic &: Reorganization of the master data tables is simulated

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 331

• Message text: Characteristic &: Reorganization of the master data tables is simulated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMD331 - Characteristic &: Reorganization of the master data tables is simulated ?

  The SAP error message RSDMD331 indicates that there is a simulation of the reorganization of master data tables for a characteristic. This message typically arises in the context of SAP BW (Business Warehouse) when there are issues related to the master data management of characteristics.
  Cause:
  
  Data Consistency Issues: The master data tables may have inconsistencies or issues that prevent the reorganization process from being executed properly.
  Locking Issues: There may be locks on the master data tables that prevent the reorganization from taking place.
  Configuration Issues: The characteristic may not be properly configured for reorganization, or there may be settings that need to be adjusted.
  Data Volume: Large volumes of data can sometimes lead to performance issues or timeouts during the reorganization process.
  
  Solution:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the master data tables. If there are locks, you may need to resolve them before proceeding.
  Run Consistency Checks: Use transaction RSRV to run consistency checks on the master data. This can help identify and resolve any inconsistencies.
  Reorganize Manually: If the simulation indicates issues, you may need to manually trigger the reorganization process. This can be done through transaction RSD1 (for characteristics) or RSD2 (for InfoObjects).
  Adjust Settings: Review the settings for the characteristic in question. Ensure that the reorganization settings are correctly configured.
  Monitor Data Volume: If the data volume is too high, consider archiving old data or optimizing the data model to improve performance.
  Check Logs: Review the application logs (transaction SLG1) for any additional error messages or warnings that could provide more context on the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 (InfoObject maintenance), RSD2 (InfoObject maintenance), and RSRV (Consistency Check).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP BW you are using.
  Documentation: Refer to SAP Help documentation for detailed information on master data management and reorganization processes.
  Performance Tuning: Consider performance tuning strategies for your BW system if you frequently encounter issues with data volume or processing times.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation or to reach out to SAP support for assistance.