Hi,

<svein.erling.tysvaer@k...> wrote:

> No answers yet, Luciano, just a few questions.
>
> 1) Which database version are you running (InterBase x.x/Firebird 1.x)?

I'm using FB 1.5 RC3 but I have tested under 1.0.2 too and got the
same erro message.

>
> 2) What is the definition of aluno and matricula (field names and

types)?

id_aluno -> Integer (Pk of aluno)
nome_aluno -> Varchar(80) (with an secondary index)
cod_matr -> Integer (Pk of matricula)
linhacron_matr -> Smallint
periodoano_matr -> Char(6)
idaluno_matr -> Integer
periodoano_paramper -> Char(6)

>
> Set
>

Thanks.

Best Regards

Luciano RM