PHP Manual
DB++ 函数
Free all tuple locks on given relation

dbplus_freerlocks

(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)

dbplus_freerlocks — Free all tuple locks on given relation

说明

dbplus_freerlocks ( resource $relation ) : int

Frees all tuple locks held on the given relation.

参数

relation: A relation opened by dbplus_open().

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_freelock() - Release write lock on tuple
dbplus_freealllocks() - Free all locks held by this client

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