How To Fix DDLST017 - Table & cannot be renamed to &; DDL source & is already delivered.

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLST - Messages for DDL Sources - Table Entities

• Message number: 017

• Message text: Table & cannot be renamed to &; DDL source & is already delivered.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLST017 - Table & cannot be renamed to &; DDL source & is already delivered. ?

  The SAP error message DDLST017 indicates that a table cannot be renamed because the Data Definition Language (DDL) source is already delivered. This typically occurs in the context of ABAP Dictionary objects when you attempt to rename a database table that is part of a delivered package or transport.
  Cause:
  
  Delivered Objects: The table you are trying to rename is part of a standard SAP delivery or a transport that has already been released. SAP does not allow renaming of standard objects to maintain system integrity and avoid issues with dependencies.
  Transport Requests: If the table is included in a transport request that has already been released, you cannot rename it without first modifying the transport request.
  Dependencies: Other objects (like views, programs, or function modules) may depend on the table, and renaming it could break these dependencies.
  
  Solution:
  
  Check Dependencies: Before attempting to rename the table, check for any dependencies that might exist. You can use transaction SE11 (Data Dictionary) to analyze the table and see what other objects reference it.
  Create a Copy: If you need to change the structure or name of the table, consider creating a new table with the desired name and structure, and then migrate the data from the old table to the new one.
  Modification of Transport Request: If you have the necessary authorizations and the table is part of a custom development, you may need to modify the transport request to remove the table from it, allowing you to rename it.
  Consult Documentation: Review SAP documentation or notes related to the specific table and its usage to ensure that renaming it will not cause issues in your system.
  Contact SAP Support: If you are unsure or if the table is critical to your operations, consider reaching out to SAP support for guidance.
  
  Related Information:
  
  Transaction Codes: Use SE11 for Data Dictionary, SE80 for Object Navigator, and SE03 for Transport Organizer.
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this specific error.
  Best Practices: It is generally advisable to avoid renaming standard SAP objects. Instead, create custom objects that extend or enhance the functionality of standard objects.
  
  By following these steps, you should be able to address the DDLST017 error effectively.