How To Fix SEDD_DER004 - No LOB handle structure can be defined for view &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SEDD_DER - Derived Structures

• Message number: 004

• Message text: No LOB handle structure can be defined for view &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SEDD_DER004 - No LOB handle structure can be defined for view &1 ?

  The SAP error message SEDD_DER004 indicates that there is an issue with the definition of a Large Object (LOB) handle structure for a specific view in the SAP system. This error typically arises in the context of SAP Data Services or when working with database views that involve LOB data types (such as BLOBs or CLOBs).
  Cause:
  The error can occur due to several reasons:
  
  Missing LOB Definition: The view in question may not have a properly defined LOB handle structure.
  Database Compatibility: The database being used may not support LOBs in the way that the SAP system expects.
  Incorrect View Configuration: The view may be incorrectly configured or may not be compatible with the LOB handling requirements.
  Data Services Configuration: If you are using SAP Data Services, there may be a misconfiguration in the Data Services job or mapping that is trying to access the LOB data.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check View Definition:
  
  Review the definition of the view (&1 in the error message) to ensure that it is correctly set up to handle LOB data types.
  Ensure that the LOB fields are properly defined in the underlying tables.
  
  
  
  Database Compatibility:
  
  Verify that the database you are using supports LOB data types and that the SAP system is configured to work with that database.
  Check for any database-specific settings or configurations that may need to be adjusted.
  
  
  
  Update Data Services Configuration:
  
  If you are using SAP Data Services, check the job or mapping that is accessing the view. Ensure that it is correctly configured to handle LOB data.
  You may need to adjust the data flow or transformation logic to accommodate LOBs.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for your specific version and module to understand the requirements for LOB handling.
  Look for any notes or updates related to the error message in the SAP Support Portal.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with the error message and any relevant details about your system configuration.
  
  
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to SEDD_DER004 in the SAP Support Portal for any known issues or patches.
  Database Documentation: Review the documentation for your specific database (e.g., Oracle, SQL Server, HANA) regarding LOB handling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.