array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'en', ), 'this' => array ( 0 => 'mysqli.rollback.php', 1 => 'mysqli::rollback', ), 'up' => array ( 0 => 'class.mysqli.php', 1 => 'mysqli', ), 'prev' => array ( 0 => 'mysqli.release-savepoint.php', 1 => 'mysqli::release_savepoint', ), 'next' => array ( 0 => 'mysqli.savepoint.php', 1 => 'mysqli::savepoint', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/mysqli/mysqli/rollback.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PHP 5, PHP 7, PHP 8)
mysqli::rollback -- mysqli_rollback — Rolls back current transaction
Object-oriented style
Procedural style
Rollbacks the current transaction for the database.
mysql
Procedural style only: A mysqli object returned by mysqli_connect() or mysqli_init()
flags
A bitmask of MYSQLI_TRANS_COR_*
constants.
name
If provided then ROLLBACK/*name*/
is executed.
If mysqli error reporting is enabled (MYSQLI_REPORT_ERROR
) and the requested operation fails,
a warning is generated. If, in addition, the mode is set to MYSQLI_REPORT_STRICT
,
a mysqli_sql_exception is thrown instead.
Version | Description |
---|---|
8.0.0 |
name is now nullable.
|
Note:
This function does not work with non transactional table types (like MyISAM or ISAM).