How To Fix DT705 - Technical settings for table & could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 705

• Message text: Technical settings for table & could not be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DT705 - Technical settings for table & could not be deleted ?

  The SAP error message DT705 indicates that the technical settings for a database table could not be deleted. This typically occurs when there are dependencies or constraints that prevent the deletion of the technical settings for that table. Here are some common causes, solutions, and related information regarding this error:
  Causes:
  
  Table Dependencies: The table may have dependencies with other objects, such as foreign key relationships, indexes, or views that reference it.
  Data Dictionary Objects: The table might be part of a data dictionary object that is still in use or has not been properly deactivated.
  Transport Requests: If the table is part of a transport request that is still active or has not been released, it may prevent changes to its technical settings.
  Authorization Issues: The user attempting to delete the technical settings may not have the necessary authorizations to perform this action.
  System Lock: The table might be locked by another process or user, preventing changes to its settings.
  
  Solutions:
  
  Check Dependencies: Use transaction SE11 (Data Dictionary) to check for any dependencies related to the table. Look for foreign keys, indexes, or views that may be referencing the table.
  Deactivate Related Objects: If there are related objects, consider deactivating or deleting them before attempting to delete the technical settings again.
  Release Transport Requests: Ensure that any transport requests related to the table are released and not in a locked state.
  Check Authorizations: Verify that the user has the necessary authorizations to modify the technical settings of the table. This may require assistance from a system administrator.
  Check for Locks: Use transaction SM12 to check for any locks on the table. If there are locks, you may need to wait for them to be released or contact the user who has locked the table.
  Use SE14 for Database Utility: If the table is not being used, you can use transaction SE14 (Database Utility) to manage the table and its settings. This can sometimes help in resolving issues related to technical settings.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SM12 (Lock Entries).
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the DT705 error message.
  Documentation: Review SAP documentation for best practices on managing database tables and their technical settings.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.