(PHP 5 >= 5.5.0, PHP 7)
mysqli::release_savepoint -- mysqli_release_savepoint — Removes the named savepoint from the set of savepoints of the current transaction
面向对象风格 (method):
$name
)过程化风格:
本函数还未编写文档，仅有参数列表。
成功时返回 TRUE， 或者在失败时返回 FALSE。