How To Fix SDDL_PARSER_MSG140 - The column & is unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 140

• Message text: The column & is unknown

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG140 - The column & is unknown ?

  The SAP error message SDDL_PARSER_MSG140 with the description "The column & is unknown" typically occurs in the context of SAP's Data Dictionary or when working with database views, queries, or reports. This error indicates that the system is unable to recognize a specified column in a database table or view.
  Cause:
  
  Typographical Error: The column name specified in the query or data definition may have been misspelled.
  Column Does Not Exist: The column may not exist in the specified table or view. This could be due to changes in the database schema, such as a column being deleted or renamed.
  Incorrect Table/View Reference: The query may be referencing the wrong table or view where the column is not defined.
  Authorization Issues: The user may not have the necessary authorizations to access the column, leading to it being "unknown" in the context of the user's session.
  Database Synchronization Issues: If the database schema has been changed but the changes have not been reflected in the SAP Data Dictionary, this error may occur.
  
  Solution:
  
  Check Column Name: Verify the spelling of the column name in your query or data definition. Ensure it matches exactly with the column name in the database.
  Verify Table/View Structure: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the structure of the table or view and confirm that the column exists.
  Update Database Schema: If the column has been recently added or modified, ensure that the database schema is up to date. You may need to activate the relevant objects in the Data Dictionary.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the table and its columns. You can check this using transaction SU53 or by consulting with your security team.
  Rebuild or Refresh Views: If you are working with database views, consider rebuilding or refreshing the view to ensure it reflects the current database schema.
  Consult Documentation: If the error persists, consult SAP documentation or support for any known issues related to the specific version of SAP you are using.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE16 (Data Browser), SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any specific issues related to your version of SAP that might address this error.
  Debugging: If you have access to debugging tools, you can trace the execution of the query to identify where the error is occurring.
  
  If the issue continues after following these steps, it may be beneficial to reach out to your SAP support team or consult with SAP's support resources for further assistance.