How To Fix RSDU_REPART806 - Create shadow table &1 for E fact table &2 and copy data

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 806

• Message text: Create shadow table &1 for E fact table &2 and copy data

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART806 - Create shadow table &1 for E fact table &2 and copy data ?

  The SAP error message RSDU_REPART806 typically occurs during the process of data extraction or data loading in SAP BW (Business Warehouse) when there is an issue with creating a shadow table for an InfoCube or a DataStore Object (DSO). This error is often related to the repartitioning of data or issues with the underlying database.
  Cause:
  
  Database Issues: The database may be experiencing issues such as locks, insufficient space, or connectivity problems.
  Data Model Changes: Changes in the data model, such as modifications to the InfoCube or DSO structure, can lead to inconsistencies that prevent the creation of the shadow table.
  Insufficient Authorizations: The user executing the process may not have the necessary authorizations to create tables or perform data operations.
  System Configuration: Incorrect configuration settings in the BW system or the underlying database can lead to this error.
  Data Volume: Large volumes of data being processed can lead to timeouts or resource exhaustion.
  
  Solution:
  
  Check Database Status: Ensure that the database is up and running without any locks or issues. Check for sufficient disk space and resolve any connectivity issues.
  Review Data Model Changes: If there have been recent changes to the InfoCube or DSO, ensure that they are correctly implemented and that the data model is consistent.
  User Authorizations: Verify that the user has the necessary authorizations to create tables and perform data operations in the BW system.
  System Configuration: Review the configuration settings in both the BW system and the database. Ensure that they are set up correctly for data loading and extraction processes.
  Monitor Data Volume: If the data volume is large, consider breaking the data load into smaller batches or optimizing the data extraction process to handle the load more efficiently.
  Check Logs: Review the application logs and database logs for any additional error messages or warnings that can provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps. You can search the SAP Support Portal for notes related to RSDU_REPART806.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to monitor and manage data loads and InfoProviders.
  Performance Tuning: Consider performance tuning for the database and BW system to handle large data volumes more effectively.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.