public function alterar(AreaAtuacao $obj) { $strSQL = "UPDATE CAD_AAT_AREAS_ATUACAO SET "; $strSQL .= "AAT_Descricao = '" . $obj->getDescricao() . "', AAT_Status = '" . $obj->getStatus() . "' "; $strSQL .= "WHERE AAT_ID = " . $obj->getId() . " "; return Db::getInstance()->executar($strSQL); }