Composite Unique Key (Oracle) (v2024)

I have a table with a composite unique key. However, when validating, PHPMaker is validating the fields individually instead of doing it as a composite key.

I'm using version 2024.16 and my problem is very similar to what was described in this link:

However, that case was MSSQL and mine is Oracle. It was fixed for MSSQL at the time, but I believe it hasn't been fixed for Oracle.

Is it still possible to do something about this in version 2024 or perhaps find a workaround?