How To Fix RSDD887 - New value for the lower partition is less than or equal to current value

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 887

• Message text: New value for the lower partition is less than or equal to current value

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD887 - New value for the lower partition is less than or equal to current value ?

  The SAP error message RSDD887, which states "New value for the lower partition is less than or equal to current value," typically occurs in the context of managing partitions in SAP BW (Business Warehouse) or SAP HANA. This error indicates that there is an issue with the partitioning of data, specifically when trying to change the lower boundary of a partition to a value that is not greater than the current lower boundary.
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Incorrect Partitioning Configuration: When defining or modifying partitions, the new lower boundary value is set to a value that is less than or equal to the existing lower boundary of the partition.
  Data Load Issues: If you are trying to load data into a partition and the data being loaded does not respect the defined partition boundaries, this error can occur.
  Manual Changes: Manual changes to partition settings that do not adhere to the logical sequence of partition boundaries can lead to this error.
  
  Solution:
  To resolve the RSDD887 error, you can take the following steps:
  
  
  Check Partition Settings:
  
  Go to the partition settings of the InfoProvider (e.g., InfoCube, DataStore Object).
  Verify the current lower and upper boundaries of the partitions.
  Ensure that any new lower boundary you are trying to set is greater than the current lower boundary.
  
  
  
  Adjust the Partition Values:
  
  If you need to change the lower boundary, make sure to set it to a value that is strictly greater than the current lower boundary.
  If necessary, consider adjusting the upper boundary as well to maintain the integrity of the partitioning scheme.
  
  
  
  Review Data Load Requests:
  
  Check the data load requests to ensure that the data being loaded does not conflict with the partition boundaries.
  If you are loading data that falls outside the defined partitions, you may need to adjust the partitioning strategy or the data being loaded.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to partitioning in BW or HANA for best practices and guidelines on setting up partitions correctly.
  
  
  
  Testing:
  
  After making changes, test the data load or partitioning operation again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to partitioning issues.
  SAP Community: Engage with the SAP Community forums for discussions and solutions shared by other users who may have encountered similar issues.
  BW Modeling Tools: Familiarize yourself with the BW Modeling Tools in SAP BW/4HANA, as they provide a more user-friendly interface for managing partitions.
  
  By following these steps, you should be able to resolve the RSDD887 error and successfully manage your data partitions in SAP BW or HANA.