Php/docs/mysqlnduhconnection.txrollback

• PHP Manual
• MysqlndUhConnection
• Rolls back current transaction

MysqlndUhConnection::txRollback

(PECL mysqlnd-uh >= 1.0.1-alpha)

MysqlndUhConnection::txRollback — Rolls back current transaction

Description

public MysqlndUhConnection::txRollback ( mysqlnd_connection $connection ) : bool

Rolls back current transaction.

Parameters

connection

Mysqlnd connection handle. Do not modify!

Return Values

Returns TRUE on success. Otherwise, returns FALSE

Examples

Example #1 MysqlndUhConnection::txRollback() example

<?phpclass proxy extends MysqlndUhConnection { public function txRollback($res) {  printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));  $ret = parent::txRollback($res);  printf("%s returns %s\n", __METHOD__, var_export($ret, true));  return $ret; }}mysqlnd_uh_set_connection_proxy(new proxy());$mysqli = new mysqli("localhost", "root", "", "test");$mysqli->rollback();?>

The above example will output:

proxy::txRollback(array (
  0 => NULL,
))
proxy::txRollback returns true

See Also

• mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
• mysqli_commit() - Commits the current transaction