In Generator.php:
$type and $flags are only in the mysql.php wrapper.  
They are not in Oracle.

Has anyone tested with Oracle oci8?????

We are doing a project and are thinking of using the DB_DataObject class heirarchy.  Will I have to redo alot to get this to work???

Roughly lines 266 on.

//CODE BREAKS HERE
            $this->_newConfig .= "{$t->name} = $type\n";
            //$this->_newConfig->setValue("/{$this->table}",$t->name, $type);

            // i've no idea if this will work well on other databases?
            // only use primary key, cause the setFrom blocks you setting all key items...

            if (preg_match("/primary/i",$t->flags)) {
                $keys_out .= "{$t->name} = $type\n";
                //$this->_newConfig->setValue("/{$this->table}__keys",$t->name, $type);
            }

        }