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.