How To Fix DDVIDB402 - Error while deleting (DROP) function & on DB & (&:&)

SAP Error Message - Details

• Message type: E = Error

• Message class: DDVIDB - Database-specific parts of views

• Message number: 402

• Message text: Error while deleting (DROP) function & on DB & (&:&)

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDVIDB402 - Error while deleting (DROP) function & on DB & (&:&) ?

  The SAP error message DDVIDB402 typically indicates that there is an issue when trying to drop (delete) a database function in the SAP system. This error can occur for various reasons, and understanding the cause is crucial for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Dependencies: The function you are trying to drop may have dependencies, such as being referenced by other database objects (e.g., views, procedures, or other functions).
  Permissions: The user executing the drop command may not have the necessary permissions to delete the function.
  Database Locks: The function might be locked by another transaction or user, preventing it from being dropped.
  Corrupted Objects: There may be corruption in the database objects that are preventing the function from being deleted.
  Incorrect Syntax: The SQL command used to drop the function may have syntax errors.
  
  Solutions:
  
  
  Check Dependencies:
  
  Use database tools or SQL queries to check for any dependencies on the function. You may need to drop or alter those dependent objects first.
  In SAP, you can use transaction codes like SE11 (Data Dictionary) to check for dependencies.
  
  
  
  Verify Permissions:
  
  Ensure that the user has the necessary permissions to drop the function. You may need to grant the appropriate privileges.
  
  
  
  Release Locks:
  
  Check for any locks on the function using database management tools. If there are locks, you may need to wait for them to be released or manually release them if appropriate.
  
  
  
  Check for Corruption:
  
  If you suspect corruption, you may need to run database consistency checks or consult your database administrator for assistance.
  
  
  
  Correct Syntax:
  
  Review the SQL command you are using to drop the function. Ensure that it follows the correct syntax for your specific database system (e.g., HANA, Oracle, SQL Server).
  
  
  
  Use Transaction Codes:
  
  In SAP, you can use transaction codes like SE37 (Function Builder) to manage function modules, including deleting them if they are not in use.
  
  
  
  Related Information:
  
  Database Documentation: Refer to the documentation for your specific database system for details on dropping functions and handling dependencies.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message DDVIDB402.
  Support: If the issue persists, consider reaching out to SAP support or your database administrator for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to successfully drop the function.