> I tried running a simple query on firebird 2.5 with rfunc64 bit version from
> https://portfolio.assembla.com/spaces/audfl_rfunc/documents
>
> I placed the dll in C:\Program Files\Firebird\Firebird_2_5\UDF
>
> Tried to execut this query on ibexpert
>
> 'select z(o.unit_price) from orders o'
>
> Gives me the following error:
>
> Invalid token.
> invalid request BLR at offset 61.
> function Z is not defined.
> module name or entrypoint could not be found.

Had you declared the function using CREATE EXTERNAL FUNCTION?

You are running the 64bit version of the Firebird engine, correct?


Sean