How To Fix /BOBF/CONF_CDS035 - [BO sync] Primary key of DB table &2 is insufficient (view &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF_CDS -

• Message number: 035

• Message text: [BO sync] Primary key of DB table &2 is insufficient (view &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF_CDS035 - [BO sync] Primary key of DB table &2 is insufficient (view &1) ?

  The SAP error message /BOBF/CONF_CDS035 typically indicates an issue related to the Business Object Framework (BOBF) in SAP, specifically when dealing with the configuration of Core Data Services (CDS) views. This error suggests that the primary key defined for a database table is insufficient for the view being accessed or manipulated.
  Cause:
  
  Insufficient Primary Key: The primary key of the database table referenced in the error message is not sufficient to uniquely identify records in the context of the CDS view. This can happen if the primary key is not defined correctly or if the view requires additional fields to ensure uniqueness.
  View Definition Issues: The CDS view may be incorrectly defined, lacking the necessary fields in its primary key definition.
  Data Model Changes: Changes in the underlying data model (like changes in the database table structure) that are not reflected in the CDS view can lead to this error.
  Inconsistent Data: If the data in the database table does not conform to the expected structure or uniqueness constraints, it can trigger this error.
  
  Solution:
  
  Check Primary Key Definition: Review the primary key definition of the database table referenced in the error message. Ensure that it includes all necessary fields to uniquely identify records.
  Modify CDS View: If the CDS view is missing fields in its primary key, modify the view definition to include the necessary fields. This can be done in the ABAP Development Tools (ADT) or the SAP GUI.
  Data Consistency Check: Perform a consistency check on the data in the database table to ensure that there are no duplicate records or missing key fields.
  Re-activate the CDS View: After making changes to the primary key or the view definition, re-activate the CDS view to ensure that the changes take effect.
  Consult Documentation: Refer to SAP documentation or notes related to BOBF and CDS views for any specific guidelines or updates that may apply to your version of SAP.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Debugging: If the issue persists, consider debugging the application or process that triggers this error to gain deeper insights into the root cause.
  
  By following these steps, you should be able to identify and resolve the issue related to the /BOBF/CONF_CDS035 error message in SAP.