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- DB++ 函数
dbplus_freelock
(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)
dbplus_freelock — Release write lock on tuple
说明
dbplus_freelock ( resource$relation
, string $tuple
) : int
Releases a write lock on the given tuple previously
obtained by dbplus_getlock().
参数
-
relation -
A relation opened by dbplus_open().
-
tuple -
返回值
注释
Warning此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
参见
- dbplus_getlock() - Get a write lock on a tuple
- dbplus_freerlocks() - Free all tuple locks on given relation
- dbplus_freealllocks() - Free all locks held by this client
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/function.dbplus-freelock.php