How To Fix DHBAS_DDL001 - Connections to non-SAP systems are not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: DHBAS_DDL -

• Message number: 001

• Message text: Connections to non-SAP systems are not supported

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 DHBAS_DDL001 - Connections to non-SAP systems are not supported ?

  The SAP error message DHBAS_DDL001 indicates that there is an attempt to connect to a non-SAP system using the Data Definition Language (DDL) features of SAP, which is not supported. This error typically arises in scenarios where SAP is trying to perform operations that involve database definitions or structures that are not compatible with non-SAP systems.
  Cause:
  
  Non-SAP Database Connection: The error occurs when there is an attempt to execute DDL statements (like CREATE, ALTER, DROP) on a database that is not recognized as an SAP-supported database.
  Incorrect Configuration: The connection settings in the SAP system may be misconfigured, leading to attempts to access non-SAP systems.
  Unsupported Database Features: The specific features or functionalities being used may not be supported by the non-SAP database.
  
  Solution:
  
  Check Database Compatibility: Ensure that the database you are trying to connect to is supported by SAP. If you are using a non-SAP database, consider switching to a supported one.
  Review Connection Settings: Verify the connection settings in the SAP system. Ensure that the connection is correctly configured to point to an SAP-supported database.
  Use Appropriate Interfaces: If you need to interact with non-SAP systems, consider using appropriate interfaces such as SAP PI/PO, SAP Data Services, or other middleware solutions that can handle data integration without directly executing DDL statements.
  Consult Documentation: Refer to SAP documentation for the specific version you are using to understand the limitations and supported configurations for database connections.
  Error Handling: Implement error handling in your code to gracefully manage situations where DDL operations are attempted on unsupported systems.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. SAP frequently releases notes that address specific issues or provide guidance on best practices.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Database Documentation: Review the documentation for the specific database you are trying to connect to for any compatibility issues or limitations regarding DDL operations.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.