How To Fix DD_MT_SHARING_CHK013 - &1 writable DDIC View(s) found having no sharing declared

SAP Error Message - Details

• Message type: E = Error

• Message class: DD_MT_SHARING_CHK - DDIC Multi Tenancy Sharing: Messages

• Message number: 013

• Message text: &1 writable DDIC View(s) found having no sharing declared

What causes this issue?

If a table of sharing type T or S is referenced by a writable view, this
view must be shared with sharing type T.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DD_MT_SHARING_CHK013 - &1 writable DDIC View(s) found having no sharing declared ?

  The SAP error message DD_MT_SHARING_CHK013 indicates that there are writable Data Dictionary (DDIC) views in the system that do not have sharing declared. This can lead to issues with data consistency and integrity, especially in scenarios where multiple users or processes might be trying to modify the same data concurrently.
  Cause:
  The error typically arises when:
  
  Writable DDIC Views: You have created or modified DDIC views that are writable (i.e., they allow data modifications) but have not declared any sharing mechanism.
  Lack of Sharing Declaration: The system expects that writable views should have a sharing declaration to manage concurrent access and ensure data integrity.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the DDIC Views: Identify the specific DDIC views mentioned in the error message. You can do this by looking at the details provided in the error message itself.
  
  
  Review the View Definition: Open the Data Dictionary (transaction SE11) and review the definition of the identified views. Check if they are indeed writable and if they require sharing.
  
  
  Declare Sharing: If the views are intended to be writable and should support concurrent access, you need to declare sharing for these views. This can typically be done by:
  
  Modifying the view definition to include a sharing declaration.
  Ensuring that the appropriate sharing options are set in the view properties.
  
  
  
  Test the Changes: After making the necessary changes, test the views to ensure that they function correctly and that the error message no longer appears.
  
  
  Consult Documentation: If you are unsure about how to declare sharing or modify the views, refer to SAP documentation or consult with your SAP Basis or ABAP team for guidance.
  
  
  Related Information:
  
  Transaction Codes: Use transaction SE11 to access the Data Dictionary and SE14 for database utility operations.
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or solutions related to this error.
  Best Practices: It is generally a good practice to ensure that all writable views have appropriate sharing declarations to avoid potential data integrity issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.