log.info("test- testCreateBlob");
if (log!=null) log.info("test- testCreateBlob");
    public void testCreateBlob() throws Exception {        log.info("test- testCreateBlob");        db1 = createDatabase(dbName);        t1 = startTransaction(db1);    isc_blob_handle_impl blob = (isc_blob_handle_impl)gds.get_new_isc_blob_handle();    gds.isc_create_blob2(db1, t1, blob, null);    gds.isc_close_blob(blob);    commit(t1);        dropDatabase(db1);    }