How To Fix AD144 - Table & was not deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 144

• Message text: Table & was not deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AD144 - Table & was not deleted ?

  The SAP error message AD144 indicates that a specific table (denoted by &) was not deleted. This error typically arises during the process of deleting a database table or when attempting to remove a table from the Data Dictionary (DDIC) in SAP.
  Causes of Error AD144
  
  
  Table Dependencies: The table you are trying to delete may have dependencies, such as foreign key relationships with other tables. If other tables reference the table you are trying to delete, SAP will prevent the deletion to maintain data integrity.
  
  
  Data in the Table: If the table contains data, it may not be allowed to delete it directly. SAP often requires that tables be empty before they can be deleted.
  
  
  Authorization Issues: The user attempting to delete the table may not have the necessary authorizations to perform the deletion.
  
  
  Technical Issues: There may be underlying technical issues, such as database locks or inconsistencies in the database.
  
  
  Solutions to Error AD144
  
  
  Check Dependencies:
  
  Use transaction code SE11 (Data Dictionary) to check for any foreign key relationships or dependencies that might prevent the deletion.
  If dependencies exist, you may need to remove or adjust them before attempting to delete the table.
  
  
  
  Empty the Table:
  
  If the table contains data, you can either delete the data manually or use a program to truncate the table. Ensure that you have a backup if the data is important.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to delete the table. You may need to consult with your SAP security team to verify and adjust authorizations.
  
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for any locks on the table. If there are locks, you may need to resolve them before proceeding with the deletion.
  
  
  
  Use Transaction SE14:
  
  If you are dealing with a database table, you can use transaction SE14 (Database Utility) to manage the table. This transaction can help you analyze and delete the table if it is safe to do so.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE14: Database Utility
  SM12: Display and Delete Locks
  SE37: Function Builder (to create custom programs for data manipulation)
  
  
  
  Backup: Always ensure that you have a backup of your data before performing deletion operations, especially in production environments.
  
  
  Testing: If possible, test the deletion process in a development or quality assurance environment before applying changes in production.
  
  
  By following these steps, you should be able to identify the cause of the AD144 error and take appropriate action to resolve it.