How To Fix RSDODSO251 - Property "In-Memory Optimized" will be reset

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDODSO - Messages for ODS Objects

• Message number: 251

• Message text: Property "In-Memory Optimized" will be reset

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDODSO251 - Property "In-Memory Optimized" will be reset ?

  The SAP error message RSDODSO251, which states "Property 'In-Memory Optimized' will be reset," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there are issues related to the configuration of InfoProviders, particularly when dealing with in-memory optimized data models.
  Cause:
  
  Incompatible Settings: The error usually arises when there are incompatible settings or configurations in the InfoProvider that prevent it from being optimized for in-memory processing.
  Data Model Changes: If there have been changes to the data model or InfoProvider settings that conflict with the in-memory optimization, the system may reset this property.
  Version Compatibility: The error can also occur if there are version compatibility issues between the SAP BW system and the data model being used.
  Data Source Issues: Problems with the underlying data sources or transformations can also lead to this error.
  
  Solution:
  
  Check Configuration: Review the configuration settings of the InfoProvider. Ensure that all settings are compatible with in-memory optimization.
  Reset In-Memory Optimization: If the property is being reset, you may need to manually set it back to "In-Memory Optimized" after resolving any underlying issues.
  Review Data Model Changes: If there have been recent changes to the data model, consider reverting those changes or ensuring they are compatible with in-memory processing.
  Check for Updates: Ensure that your SAP BW system is up to date with the latest patches and updates, as these can resolve known issues.
  Consult Documentation: Refer to SAP documentation or notes related to in-memory optimization for specific guidance on your version of SAP BW.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it is affecting production systems.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Performance Tuning: Consider reviewing performance tuning guidelines for SAP BW/4HANA to ensure optimal configuration for in-memory processing.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.