How To Fix 0Q099 - Result of the schema generation: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 0Q - Microsoft SQL Server Porting

• Message number: 099

• Message text: Result of the schema generation: &1

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 0Q099 - Result of the schema generation: &1 ?

  The SAP error message 0Q099, which states "Result of the schema generation: &1," typically occurs during the generation of a schema in the context of SAP BW (Business Warehouse) or SAP HANA. This error message indicates that there was an issue during the schema generation process, and the "&1" placeholder will be replaced with a specific result code or message that provides more details about the error.
  Causes:
  
  Incorrect Configuration: The schema generation may fail due to incorrect settings or configurations in the data model or InfoObjects.
  Data Model Issues: There may be inconsistencies or errors in the underlying data model that prevent successful schema generation.
  Authorization Issues: The user executing the schema generation may not have the necessary authorizations to perform the operation.
  Technical Errors: There could be technical issues such as database connectivity problems, system performance issues, or bugs in the SAP system.
  
  Solutions:
  
  Check the Result Code: Review the specific result code or message that replaces "&1" in the error message. This will provide more context about the nature of the error.
  Review Configuration: Ensure that all configurations related to the data model, InfoObjects, and schemas are correct and complete.
  Check Authorizations: Verify that the user has the necessary authorizations to perform schema generation. This may involve checking roles and permissions in the SAP system.
  Analyze Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more insight into the issue.
  Re-run the Generation: Sometimes, simply re-running the schema generation process can resolve transient issues.
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error or provide guidance on troubleshooting.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSCONN01 (Connection Management) for managing data models and connections.
  Documentation: Review SAP documentation related to BW schema generation and data modeling for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SAP error message 0Q099.