How To Fix DDLS230 - View &: type information for view columns could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 230

• Message text: View &: type information for view columns could not be determined

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 DDLS230 - View &: type information for view columns could not be determined ?

  The SAP error message DDLS230 indicates that the system is unable to determine the type information for the columns of a view. This can occur for several reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing or Incomplete Metadata: The metadata for the underlying tables or views that the view is based on may be incomplete or missing.
  Changes in Underlying Objects: If the structure of the underlying tables or views has changed (e.g., columns added, removed, or renamed), the view may not be able to resolve the types correctly.
  Database Connection Issues: There may be issues with the database connection that prevent the system from retrieving the necessary metadata.
  Authorization Issues: The user may not have the necessary authorizations to access the metadata of the underlying objects.
  Transport Issues: If the view was transported from another system, there may be inconsistencies in the transport that affect the view's metadata.
  
  Solutions:
  
  Check Underlying Objects: Verify that all underlying tables and views exist and have the correct structure. Ensure that the columns referenced in the view are present and correctly defined.
  Refresh Metadata: You can refresh the metadata in the ABAP Dictionary. This can be done by using transaction SE11 (Data Dictionary) and checking the view definition.
  Recreate the View: If the view is corrupted or if the underlying objects have changed significantly, consider recreating the view.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the underlying tables and views.
  Database Connection: Check the database connection settings to ensure that they are correct and that the database is accessible.
  Transport Consistency: If the view was transported, check for any inconsistencies in the transport. You may need to re-transport the objects or adjust the transport settings.
  
  Related Information:
  
  Transaction Codes: Use SE11 to check the view definition and underlying tables. Use SE14 to activate database objects if necessary.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Debugging: If the issue persists, consider using debugging tools to trace the execution and identify where the type information is failing to resolve.
  
  By following these steps, you should be able to diagnose and resolve the DDLS230 error in SAP. If the problem continues, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.