Read "Firebird 2 Migration & Installation Notes".
http://firebirdsql.org/rlsnotesh/install210.html

Gabor

mirjua62 írta:

> I have an application running in FB 1.5
> Can anyone say how can I upgrade it to 2.1?
> Is there any problem?
> Any consideration?
> What do I have to do?
>
> Thanks in advance!
>
> Juan Miranda
> Caracas, Venezuela