How To Fix DDVIDB075 - Check whether user-defined functions are supported

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 075

• Message text: Check whether user-defined functions are supported

What causes this issue?

A user-defined database function cannot be created. It is possible that
the database has not been configured correctly. In this case, the log
contains the following entry:
feature not supported: Scalar UDF does not support SQL statements

System Response

The statement will not be executed.

How to fix this error?

Configure the database as follows:
old system old configuration ('indexserver.ini', 'system') set
('sqlscript', 'Enable_Select_Into_Scalar_UDF') = 'true' with
reconfigure;
Afterwards, execute the program again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DDVIDB075 - Check whether user-defined functions are supported ?

  The SAP error message DDVIDB075 typically indicates an issue related to user-defined functions (UDFs) in the context of database operations. This error can occur when the system is trying to execute a UDF that is either not supported by the database or is not properly defined in the SAP system.
  Cause:
  
  Database Compatibility: The database you are using may not support user-defined functions, or the specific function you are trying to use is not compatible with the version of the database.
  Function Definition: The UDF may not be correctly defined in the SAP system or may have been deleted or altered.
  Authorization Issues: The user executing the function may not have the necessary permissions to access or execute the UDF.
  Configuration Issues: There may be configuration settings in the SAP system that are preventing the UDF from being recognized or executed.
  
  Solution:
  
  Check Database Documentation: Verify that the database you are using supports user-defined functions and that the specific function you are trying to use is compatible.
  Review Function Definition: Ensure that the UDF is correctly defined in the database. You may need to recreate or modify the function if it is not defined properly.
  Check User Permissions: Ensure that the user executing the function has the necessary permissions to access and execute the UDF. You may need to adjust user roles or permissions.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions to common issues.
  Database Logs: Check the database logs for any additional error messages or information that may provide more context about the failure.
  Test in a Development Environment: If possible, test the UDF in a development environment to isolate the issue and ensure that it works as expected.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for your specific version and database type for more detailed information on user-defined functions.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Database Vendor Support: If the issue persists, consider reaching out to the support team of your database vendor for assistance, especially if it appears to be a compatibility issue.
  
  By following these steps, you should be able to diagnose and resolve the DDVIDB075 error in your SAP environment.