How To Fix IWP_DP023 - Generated Table &1 is still being used. Table could not be deleted.

SAP Error Message - Details

• Message type: E = Error

• Message class: IWP_DP - ILM Data Provisioning

• Message number: 023

• Message text: Generated Table &1 is still being used. Table could not be deleted.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IWP_DP023 - Generated Table &1 is still being used. Table could not be deleted. ?

  The SAP error message IWP_DP023 indicates that a generated table (denoted as &1 in the message) is still in use, which prevents it from being deleted. This typically occurs in the context of SAP's data management and development environments, particularly when working with generated tables in the context of data models or applications.
  Cause:
  
  Active References: The table is still being referenced by other objects, such as views, programs, or other database objects.
  Open Sessions: There may be active sessions or transactions that are currently using the table.
  Data Locking: The table might be locked due to ongoing transactions or processes that are accessing it.
  Dependencies: There could be dependencies in the data model that require the table to remain intact.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Dependencies:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check for any dependencies on the table. Look for views, programs, or other database objects that reference the table.
  
  
  
  Identify Active Sessions:
  
  Use transaction SM12 to check for any locks on the table. If there are locks, identify the sessions that are holding them and resolve those sessions if possible.
  
  
  
  Remove References:
  
  If you find any objects that reference the table, you will need to either delete or modify those objects to remove the dependency on the table.
  
  
  
  Check for Open Transactions:
  
  Ensure that there are no open transactions that are using the table. You can check this in transaction SM50 (Process Overview) to see if there are any active processes.
  
  
  
  Delete or Modify Related Objects:
  
  If the table is part of a larger data model, you may need to delete or modify related objects before you can delete the table.
  
  
  
  Retry Deletion:
  
  Once you have ensured that there are no active references or locks, try deleting the table again.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE80: Object Navigator
  SM12: Display and Delete Locks
  SM50: Process Overview
  
  
  Documentation: Refer to SAP Help documentation for more details on managing database objects and understanding dependencies.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  If the problem persists after following these steps, consider reaching out to your SAP Basis or development team for further assistance, as they may have additional tools or insights into the specific environment you are working in.