How To Fix RSR_EXPLAIN010 - Exception aggregation takes place in HANA/BWA for key figure &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSR_EXPLAIN - Explain Key Figures

• Message number: 010

• Message text: Exception aggregation takes place in HANA/BWA for key figure &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSR_EXPLAIN010 - Exception aggregation takes place in HANA/BWA for key figure &1 ?

  The SAP error message RSR_EXPLAIN010 indicates that there is an issue with the aggregation of key figures in SAP BW (Business Warehouse) when using HANA or BWA (Business Warehouse Accelerator). This error typically arises during the execution of queries where the system attempts to aggregate data for a key figure, but it encounters a problem.
  Cause:
  
  Incompatible Aggregation: The key figure may have incompatible aggregation settings. For example, if the key figure is defined with a non-aggregatable data type or if the aggregation method is not suitable for the data being processed.
  Data Model Issues: There may be issues with the underlying data model, such as missing or incorrect data in the InfoProvider or the data source.
  Query Design: The query might be designed in a way that conflicts with the aggregation logic, such as using calculated key figures or restricted key figures that are not properly defined.
  HANA/BWA Configuration: There could be configuration issues with HANA or BWA that affect how data is aggregated.
  
  Solution:
  
  Check Key Figure Settings: Review the aggregation settings of the key figure in the InfoObject definition. Ensure that the aggregation type is appropriate for the data type and the intended use.
  Review Query Design: Analyze the query design in the BEx Query Designer. Look for any calculated or restricted key figures that may be causing conflicts. Ensure that all key figures are properly defined and that their aggregation logic is clear.
  Data Consistency: Verify the consistency of the data in the underlying InfoProvider. Check for missing or incorrect data that could affect aggregation.
  HANA/BWA Configuration: Ensure that the HANA or BWA system is properly configured and that all necessary settings for aggregation are in place. This may involve checking the settings in the SAP HANA Studio or the BWA administration tools.
  Test with Simple Queries: If the issue persists, try running simpler queries that only involve the problematic key figure to isolate the issue. This can help determine if the problem is with the key figure itself or with the overall query design.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps. SAP Notes often contain patches or updates that can resolve known issues.
  Documentation: Refer to the SAP BW documentation for best practices on key figure aggregation and query design.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They may provide insights or solutions based on their experiences.
  
  If the problem continues after following these steps, it may be necessary to involve SAP support for further investigation.