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- 函数参考
- 数据库扩展
- 针对各数据库系统对应的扩展
- MySQL
- mysqlnd_uh
- MysqlndUhConnection
MysqlndUhConnection::killConnection
(PECL mysqlnd-uh >= 1.0.0-alpha)
MysqlndUhConnection::killConnection — Asks the server to kill a MySQL thread
说明
public MysqlndUhConnection::killConnection ( mysqlnd_connection$connection
, int $pid
) : bool
Asks the server to kill a MySQL thread.
参数
-
connection -
Mysqlnd connection handle. Do not modify!
-
pid -
Thread Id of the connection to be killed.
返回值
Returns TRUE on success.
Otherwise, returns FALSE
范例
Example #1 MysqlndUhConnection::kill() example
<?php
class proxy extends MysqlndUhConnection {
public function killConnection($res, $pid) {
printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
$ret = parent::killConnection($res, $pid);
printf("%s returns %s\n", __METHOD__, var_export($ret, true));
return $ret;
}
}
mysqlnd_uh_set_connection_proxy(new proxy());
$mysqli = new mysqli("localhost", "root", "", "test");
$mysqli->kill($mysqli->thread_id);
?>
以上例程会输出：
proxy::killConnection(array ( 0 => NULL, 1 => 27650, )) proxy::killConnection returns true
参见
- mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
- mysqli_kill() - 让服务器杀掉一个 MySQL 线程
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/mysqlnduhconnection.killconnection.php