public function unsigned_int()
 {
     $this->assertEquals(new \rdbms\DBTableAttribute('bz_id', DB_ATTRTYPE_INT, false, false, 6, 0, 0), MySQLDBAdapter::tableAttributeFrom(array('Field' => 'bz_id', 'Type' => 'int(6) unsigned', 'Null' => '', 'Key' => '', 'Default' => 500, 'Extra' => '')));
 }
 public function unsigned_int()
 {
     $this->assertEquals(new DBTableAttribute('bz_id', FieldType::INT, false, false, 6, 0, 0), MySQLDBAdapter::tableAttributeFrom(['Field' => 'bz_id', 'Type' => 'int(6) unsigned', 'Null' => '', 'Key' => '', 'Default' => 500, 'Extra' => '']));
 }