How To Fix RSAR026 - Data inconsistency; Partition & not deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 026

• Message text: Data inconsistency; Partition & not deleted

What causes this issue?

In table RSTSODSPART, all the requests of a partition are marked to be d
eleted logically. However, entries still exist in the partition Partno =
0. Therefore the system has not deleted the partition.

System Response

When you try to delete the partition, the system produces an error.

How to fix this error?

Check that the data in the table is consistent.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR026 - Data inconsistency; Partition & not deleted ?

  The SAP error message RSAR026 indicates a data inconsistency issue related to the deletion of partitions in the SAP BW (Business Warehouse) system. This error typically arises when there are inconsistencies in the data stored in the InfoProvider, particularly when dealing with partitioned data.
  Cause:
  The error message RSAR026 usually occurs due to one of the following reasons:
  
  Incomplete Deletion: A partition was not completely deleted from the InfoProvider, leading to inconsistencies in the metadata or data storage.
  Data Load Issues: Problems during data loading processes can leave behind orphaned partitions or incomplete data.
  System Errors: System crashes or interruptions during data processing can lead to inconsistencies.
  Manual Changes: Manual changes to the database or InfoProvider settings that do not align with the expected structure can also cause this error.
  
  Solution:
  To resolve the RSAR026 error, you can follow these steps:
  
  
  Check Partition Status:
  
  Use transaction code RSA1 to access the Data Warehousing Workbench.
  Navigate to the InfoProvider in question and check the status of the partitions.
  
  
  
  Delete Inconsistent Partitions:
  
  If you identify any partitions that are marked for deletion but still exist, you can attempt to delete them manually.
  Use the RSADMIN transaction to check for any inconsistencies and delete the problematic partitions.
  
  
  
  Consistency Check:
  
  Run a consistency check on the InfoProvider using transaction RSD1 to ensure that all partitions are correctly defined and that there are no inconsistencies.
  You can also use the RS_BW_CHECK report to perform a more comprehensive check.
  
  
  
  Rebuild the InfoProvider:
  
  If the issue persists, consider rebuilding the InfoProvider. This can be done by deleting the InfoProvider and recreating it, but ensure you have backups and that this action is in line with your data management policies.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that can resolve underlying issues.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue through the above steps, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoProvider Maintenance), and RSADMIN (Administration).
  Documentation: Review SAP documentation related to data partitioning and InfoProvider management for best practices and troubleshooting tips.
  Backup: Always ensure that you have a backup of your data and configurations before making significant changes to the system.
  
  By following these steps, you should be able to address the RSAR026 error and restore consistency in your SAP BW environment.