I'm so sorry. I didn't do a "clean and build" before re-running it.... mea
culpa.
Now I did it and you're right, the error is gone. But still, it doesn't
insert the value I entered, inserting something like [B@4fdf11... apparently
everything I did is right, but if it doesn't work is because it isn't right
:)
Could anyone help me by pointing an exemple of simple blob manipulation?
Even if it's a non-hibernate example... maybe it'll clear my thoughts.

Thank you all very much

On 9/9/05, Roman Rokytskyy <rrokytskyy@...> wrote:
>
> > exactly the same error message:
> >
> > org.firebirdsql.jdbc.FBSQLException: You must use FBBlobs with Firebird.
>
> Please check your classpath. The string above is no longer in any of the
> class files, so you must have old JayBird in the classpath.
>
> > Are there any other issues with blobs that outside the Hibernate
> context?
> > Or through other ways they can be manipulated without major problems?
>
> The issue you describe was never a problem, and in fact it is not expected
> that applications implement the java.sql.Blob interface and then pass them
> into PreparedStatement.setBlob(int, Blob) call. This is not stated in the
> JDBC specification.
>
> The Hibernate team created this workaround to solve the JDBC specification
> issues, but the workround is not clean. If I'm not mistaken, Oracle still
> requires call to their proprietary method
> OracleConnection.createTemporaryBlob() which had to be released
> explicitly.
>
> The JDBC 4.0 specification fixes this issue by adding the
> Connection.createBlob() method which existed in JayBird from the very
> beginning. And to make other driver vendors happy (at least Oracle), a
> Blob.free() method (not needed for Firebird). So, expect Hibernate 4.0 to
> switch to the new code :)
>
> Roman
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>


--
Letícia Álvares Barbalho
leticia.barbalho@...


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