MySQL and PHP
Copyright 1997-2021 the PHP Documentation Group.
Session::setSavepoint
Create savepoint
public string mysql_xdevapi\Session::setSavepoint(string name);Create a new savepoint for the transaction.
This function is currently not documented; only its argument list is available.
name
The name of the savepoint. The name is auto-generated if
the optional name parameter is not
defined as 'SAVEPOINT1', 'SAVEPOINT2',
and so on.
The name of the save point.
Example 5.126 mysql_xdevapi\Session::setSavepoint
example
<?php
$session = mysql_xdevapi\getSession("mysqlx://user:password@localhost");
$collection = $session->getSchema("addressbook")->getCollection("names");
$session->startTransaction();
$collection->add( '{"test1":1, "test2":2}' )->execute();
$savepoint = $session->setSavepoint();
$collection->add( '{"test3":3, "test4":4}' )->execute();
$session->releaseSavepoint($savepoint);
$session->rollback();
?>