(PHP 5 >= 5.1.0, PECL pdo >= 0.2.0)
PDOStatement::setAttribute — Set a statement attribute
Sets an attribute on the statement. Currently, no generic attributes are set but only driver specific:
PDO::ATTR_CURSOR_NAME (Firebird and ODBC specific): Set the name of cursor for UPDATE ... WHERE CURRENT OF.
Retorna TRUE
em caso de sucesso ou FALSE
em caso de falha.