/**
* Delete method for fields deleting also fieldvalues, but not the data column in the comprofiler table.
* For that, deleteColumn() method must be called separately.
*
* @param id of row to delete
* @return true if successful otherwise returns and error message
*/
function deleteDataDescr($oid = null)
{
$fieldHandler = new cbFieldHandler();
$ret = $fieldHandler->adaptSQL($this, 'drop');
if ($ret) {
$ret = $this->delete($oid);
}
return $ret;
}
