On 23-10-2010 14:58, Jean Noël Martin wrote:

>
>
> --- In Firebird-Java@yahoogroups.com, Mark Rotteveel<Avalanche1979@...> wrote:
>>
>> On 22-10-2010 18:13, Jean Noël Martin wrote:
>>> I thank you for the quick answer you provided
>>>
>>> First of all I use jaybird 2.1.6 I Dowloaded the source and the jar
>>
>> Which variant, JDK_1.4 or JDK_1.6?
> I use the JDK 1.7, I can go the JDK 1.6

That is not what I am asking, I am talking about the Jaybird variant.
Which variant of Jaybird 2.1.6 did you download from
http://www.firebirdsql.org/index.php?op=files&id=jaybird ?

> ??? NetBeans claim for defining the following import:
> import org.firebirdsql.pool.FBConnectionPoolDataSource;

I have no idea what you mean with this.

> OK, I followed the following steps Tools, Libraries and NewLibrary and Jaibird-2.1.6JDK81.6 pointing on the root directory of the distribution.

You need to point to the jaybird-full-2.1.6.jar, not to the root of the
jaybird folder.

> I was thinking that this information was a key. However, even following it it changed nothing i have always the folloing trow e= following the GDSType null is unknown.

Now you have only defined the library in Netbeans. You still need to add
the library to your project to be able to use it.

--
Mark Rotteveel