MysqlndUhConnection::txRollback
(PECL mysqlnd-uh >= 1.0.1-alpha)
MysqlndUhConnection::txRollback — Rolls back current transaction
Descrierea
public MysqlndUhConnection::txRollback
( mysqlnd_connection
$connection
) : boolRolls back current transaction.
Parametri
-
connection -
Mysqlnd connection handle. Do not modify!
Valorile întoarse
Returns true on success.
Otherwise, returns false
Exemple
Example #1 MysqlndUhConnection::txRollback() example
<?php
class proxy extends MysqlndUhConnection {
public function txRollback($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();
?>
Exemplul de mai sus va afișa:
proxy::txRollback(array ( 0 => NULL, )) proxy::txRollback returns true
A se vedea și
- mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
- mysqli_commit() - Commits the current transaction
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