mysql_list_processes
(PHP 4 >= 4.3.0, PHP 5)
mysql_list_processes — 列出 MySQL 进程
说明
mysql_list_processes(resource
$link_identifier = ?): resourcemysql_list_processes() 返回一个结果指针，说明了当前服务器的线程。
示例 #1 mysql_list_processes() 例子
<?php
$link = mysql_connect('localhost', 'mysql_user', 'mysql_password');
$result = mysql_list_processes($link);
while ($row = mysql_fetch_assoc($result)){
printf("%s %s %s %s %s\n", $row["Id"], $row["Host"], $row["db"],
$row["Command"], $row["Time"]);
}
mysql_free_result ($result);
?>
以上例子将产生如下输出：
1 localhost test Processlist 0 4 localhost mysql sleep 5
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User Contributed Notes 1 note
clintond at iol dot ie ¶
7 years ago
You can achieve the equivalent of the mysql_list_processes() function for MySQLi in php using:
function mysqli_list_processes(){
$query = "SHOW PROCESSLIST";
if ($res =$this->mysqli->query($query)){
while ($row = $res->fetch_assoc()) $recs[$i++] = $row;
$res->close();
return $recs;
} else {
return false;
}
}
备份地址：http://www.lvesu.com/blog/php/function.mysql-list-processes.php