How To Fix RSB4HANA147 - Unknown statement type: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSB4HANA - B4HANA

• Message number: 147

• Message text: Unknown statement type: &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 RSB4HANA147 - Unknown statement type: &1 ?

  The SAP error message RSB4HANA147, which states "Unknown statement type: &1," typically occurs in the context of SAP BW (Business Warehouse) when working with HANA as the database. This error indicates that the system encountered an SQL statement type that it does not recognize or support.
  Causes:
  
  Unsupported SQL Statement: The SQL statement being executed may contain syntax or features that are not supported by the HANA database.
  Incorrect Query Design: The query or data flow may be incorrectly designed, leading to the generation of an invalid SQL statement.
  Version Compatibility: There may be compatibility issues between the version of SAP BW and the HANA database.
  Data Source Issues: The data source or transformation logic may be incorrectly configured, leading to unexpected SQL generation.
  
  Solutions:
  
  Check SQL Statement: Review the SQL statement being generated to identify any unsupported syntax or features. You can do this by enabling SQL trace or using the HANA Studio to analyze the SQL.
  Review Query Design: Ensure that the query or data flow is designed correctly. Check for any transformations or calculations that may lead to unsupported SQL.
  Update SAP Components: Ensure that both SAP BW and HANA are updated to the latest versions. Sometimes, newer versions include fixes for known issues.
  Consult Documentation: Refer to the SAP documentation for the specific version of BW and HANA you are using to ensure that you are using supported features.
  Check for Notes and Patches: Look for SAP Notes or patches related to this error message. SAP frequently releases updates that address known issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with details about the error, including the SQL statement and the context in which it occurs.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error.
  HANA SQL Reference: Review the HANA SQL reference guide to understand the supported SQL syntax and features.
  BW Query Designer: Use the BW Query Designer to validate the query and ensure that it adheres to best practices.
  
  By following these steps, you should be able to diagnose and resolve the RSB4HANA147 error in your SAP BW environment.