DDLST013 - Name of a field is too long: & (30 characters maximum allowed)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 013

• Message text: Name of a field is too long: & (30 characters maximum allowed)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLST013 - Name of a field is too long: & (30 characters maximum allowed) ?

  The SAP error message DDLST013 indicates that the name of a field you are trying to create or modify exceeds the maximum allowed length of 30 characters. This error typically occurs in the context of data dictionary objects, such as tables, views, or structures, where field names must adhere to specific naming conventions and length restrictions.
  Cause:
  
  The field name you are attempting to use is longer than the maximum allowed length of 30 characters.
  This can happen when you are defining a new field in a table or structure, or when you are modifying an existing field name.
  
  Solution:
  
  
  Shorten the Field Name: Modify the field name to ensure it is 30 characters or fewer. Consider using abbreviations or more concise naming conventions.
  
  
  Check Naming Conventions: Ensure that the new name adheres to SAP's naming conventions, which may include avoiding special characters and ensuring that the name is meaningful and descriptive.
  
  
  Review Existing Fields: If you are trying to rename an existing field, check if the new name conflicts with any existing field names or if it is simply too long.
  
  
  Use Technical Names: If applicable, consider using technical names that are shorter but still convey the necessary information.
  
  
  Testing: After making changes, test the data dictionary object to ensure that the error is resolved and that the field behaves as expected.
  
  
  Related Information:
  
  SAP Documentation: Refer to the SAP Help Portal or the ABAP Dictionary documentation for guidelines on naming conventions and restrictions.
  Field Naming Best Practices: Familiarize yourself with best practices for naming fields in SAP to avoid similar issues in the future.
  Data Dictionary Transactions: Use transactions like SE11 (Data Dictionary) to create or modify fields and check for naming errors directly in the interface.
  
  By following these steps, you should be able to resolve the DDLST013 error and successfully create or modify the field in your SAP system.