How To Fix S_ILM_VIEW_UI019 - Only exit structure fields can be used as key fields

SAP Error Message - Details

• Message type: E = Error

• Message class: S_ILM_VIEW_UI - Messages for View Configuration in Retention Warehouse

• Message number: 019

• Message text: Only exit structure fields can be used as key fields

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_ILM_VIEW_UI019 - Only exit structure fields can be used as key fields ?

  The SAP error message S_ILM_VIEW_UI019 indicates that there is an issue with the key fields defined in a view related to Information Lifecycle Management (ILM). Specifically, this error occurs when non-exit structure fields are being used as key fields in a view, which is not allowed.
  Cause:
  The error arises because the key fields for a view in ILM must be defined using exit structure fields. Exit structures are special structures that allow for the extension of standard SAP data models without modifying the original data structures. If you attempt to use fields from standard tables or other structures that are not exit structures as key fields, the system will raise this error.
  Solution:
  To resolve this error, you need to ensure that only exit structure fields are used as key fields in your ILM view. Here are the steps you can take:
  
  
  Identify Key Fields: Review the key fields defined in your ILM view. Check if any of them are not exit structure fields.
  
  
  Modify Key Fields: If you find any non-exit structure fields being used as key fields, you will need to replace them with appropriate exit structure fields. You can do this by:
  
  Creating or using existing exit structures that contain the necessary fields.
  Adjusting the view definition to include only those fields that are part of the exit structure.
  
  
  
  Test the Changes: After making the necessary adjustments, test the view to ensure that it no longer raises the error and behaves as expected.
  
  
  Documentation: Document the changes made for future reference and to assist other developers who may work on the same view.
  
  
  Related Information:
  
  Exit Structures: These are structures defined in SAP that allow for the addition of custom fields without altering the original data model. They are often used in ILM scenarios to extend the functionality of standard SAP applications.
  ILM Views: Information Lifecycle Management views are used to manage data retention and deletion policies in SAP systems. They help organizations comply with legal and regulatory requirements regarding data management.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional insights or updates related to this error message.
  
  If you continue to experience issues after following these steps, consider reaching out to SAP support or consulting with an SAP expert who specializes in ILM.