How To Fix RS_ADSO_MODEL215 - Too many partitions: &1 (max = &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_ADSO_MODEL - Messages related to the Datastore Object Backend

• Message number: 215

• Message text: Too many partitions: &1 (max = &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_ADSO_MODEL215 - Too many partitions: &1 (max = &2) ?

  The SAP error message RS_ADSO_MODEL215 indicates that there are too many partitions in an Advanced DataStore Object (ADSO). This error typically occurs when the number of partitions exceeds the maximum limit set by the system configuration.
  Cause:
  The error is triggered when the number of partitions in an ADSO exceeds the maximum allowed limit. This can happen due to various reasons, such as:
  
  High Volume of Data: If the ADSO is designed to handle a large volume of data and is partitioned based on certain criteria (like time periods), it may lead to an excessive number of partitions.
  Configuration Settings: The maximum number of partitions is defined in the system settings. If the ADSO is not configured properly, it may lead to exceeding this limit.
  Data Load Processes: Frequent data loads or incorrect data load configurations can create additional partitions, leading to this error.
  
  Solution:
  To resolve the RS_ADSO_MODEL215 error, you can consider the following solutions:
  
  
  Review Partitioning Strategy:
  
  Analyze the current partitioning strategy of the ADSO. If it is partitioned by a time dimension (e.g., year, month), consider consolidating partitions to reduce the total number.
  You may want to change the partitioning criteria to create fewer partitions.
  
  
  
  Adjust Maximum Partitions:
  
  If appropriate, you can increase the maximum number of allowed partitions in the system settings. This may require consulting with your SAP Basis team or system administrator.
  
  
  
  Data Archiving:
  
  If the ADSO contains historical data that is no longer needed for reporting, consider archiving or deleting old data to reduce the number of partitions.
  
  
  
  Reorganize the ADSO:
  
  You can reorganize the ADSO to consolidate partitions. This may involve data movement or restructuring the data model.
  
  
  
  Check Data Load Processes:
  
  Review the data load processes to ensure they are not inadvertently creating excessive partitions. Adjust the load logic if necessary.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Documentation: Refer to the SAP BW/4HANA or SAP BW documentation for best practices on managing ADSOs and partitioning strategies.
  Performance Monitoring: Monitor the performance of your ADSOs and data loads to identify any patterns that may lead to excessive partitioning.
  
  By following these steps, you should be able to address the RS_ADSO_MODEL215 error and optimize your ADSO configuration.