/**
* Perform an SQL update
*
* @param B2DBCriteria $crit
* @param integer $id
*
* @return B2DBResultset
*/
public function doUpdateById(B2DBCriteria $crit, $id)
{
try {
$crit->setFromTable($this);
$crit->addWhere($this->id_column, $id);
$crit->setLimit(1);
$crit->generateUpdateSQL();
$statement = B2DBStatement::getPreparedStatement($crit);
$resultset = $statement->performQuery('update');
} catch (Exception $e) {
if (B2DB::throwExceptionAsHTML()) {
B2DB::fatalError($e);
exit;
} else {
throw $e;
}
}
return $resultset;
}
