/**
* Obtain an array of changes that may need to applied
*
* @param array new definition
* @param array old definition
*
* @return array containing all changes that will need to be applied
*/
public function compareDefinition($current, $previous)
{
$result = $this->loadModule('Datatype', null, true);
if (MDB2::isError($result)) {
return $result;
}
return $this->datatype->compareDefinition($current, $previous);
}
