How To Fix CD864 - The table name cannot have more than 10 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: CD - Change Documents

• Message number: 864

• Message text: The table name cannot have more than 10 characters

What causes this issue?

Enter a table name with a maximum of 16 characters. In some cases a
Data Dictionary structure is created for a table name. This has the
same name as the table and a prefix of 14 characters. The maximum
length of a structure is limited to 30 characters.

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?

If you want to write documents to a table or a structure for this
change document object, and the table's name is longer than 16
characters then you can use the following procedure. Create a structure
including the above table or structure and whose name does not exceed
16 characters. This structure should then be filled in the interface of
the change documents.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CD864 - The table name cannot have more than 10 characters ?

  The SAP error message CD864 indicates that the table name you are trying to use exceeds the maximum allowed length of 10 characters. This restriction is in place because certain database systems and SAP's internal structures impose limits on the length of identifiers, including table names.
  Cause:
  
  You are attempting to create or reference a database table with a name that is longer than 10 characters.
  This can occur during the creation of database tables, views, or other database objects in the ABAP Dictionary (SE11) or when writing ABAP code.
  
  Solution:
  
  
  Rename the Table: If you are creating a new table, ensure that the name you choose is 10 characters or fewer. You can use abbreviations or acronyms to shorten the name while still keeping it meaningful.
  
  
  Check Existing References: If you are modifying an existing table or referencing it in your code, ensure that all references to the table name are also within the 10-character limit.
  
  
  Use Naming Conventions: Follow SAP's naming conventions for database objects. For example, you might use a prefix that identifies the application area, followed by a short descriptive name.
  
  
  Review Documentation: If you are unsure about naming conventions or limits, refer to the SAP documentation or guidelines for naming database objects.
  
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for database objects, which can help you avoid such errors in the future.
  ABAP Dictionary (SE11): Use transaction SE11 to create and manage database tables, and ensure that you adhere to the naming limits when defining new objects.
  Error Handling: If you encounter this error in a program, check the relevant code sections where the table name is defined or used, and make necessary adjustments.
  
  By following these guidelines, you should be able to resolve the CD864 error and successfully create or reference your database tables within the constraints set by SAP.