How To Fix DD_MT_SHARING_CHK027 - Table is client dependent, tenant content will be deleted

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 027

• Message text: Table is client dependent, tenant content will be deleted

What causes this issue?

The table is client dependent and contains application, customizing or
temporary data (i.e. delivery class = A, C, L or G).
By setting sharing type read-only (R), this table is ignored by the
client copy and all tenant content is deleted.

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_CHK027 - Table is client dependent, tenant content will be deleted ?

  The SAP error message DD_MT_SHARING_CHK027 indicates that you are trying to perform an operation on a table that is client-dependent, and the action you are attempting could lead to the deletion of tenant-specific content. This typically occurs in the context of multi-tenant environments where data isolation is crucial.
  Cause:
  
  Client-Dependent Table: The table in question is client-dependent, meaning that the data stored in it is specific to a particular client (or tenant) in the SAP system. Each client has its own set of data, and operations that affect this data must be handled with care.
  Data Deletion Risk: The operation you are trying to perform may inadvertently lead to the deletion of data that is specific to a tenant, which is why the system raises this warning/error.
  
  Solution:
  
  Review the Operation: Check the operation you are trying to perform. Ensure that it is appropriate for client-dependent tables. If you are trying to delete or modify data, confirm that you are not unintentionally affecting tenant-specific data.
  Use Client-Specific Transactions: If you need to perform actions on client-dependent tables, make sure you are using the correct transactions that respect client boundaries.
  Backup Data: Before performing any operations that could lead to data loss, ensure that you have a backup of the relevant data.
  Consult Documentation: Refer to SAP documentation or notes related to the specific table and operation you are working with. There may be specific guidelines or best practices for handling client-dependent data.
  Seek Help from SAP Support: If you are unsure about the implications of your actions or if the error persists, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Client-Dependent vs. Client-Independent Tables: Understanding the difference between client-dependent and client-independent tables is crucial. Client-independent tables store data that is the same across all clients, while client-dependent tables store data that varies by client.
  Multi-Tenant Architecture: In a multi-tenant architecture, it is essential to maintain data isolation between tenants. Operations that could affect tenant data must be carefully controlled.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE11 for Data Dictionary, SE14 for database utility) that can help you analyze and manage tables.
  
  By following these guidelines, you should be able to address the error and proceed with your operations safely.