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;
}
}
mysql_list_processes
(PHP 4 >= 4.3.0, PHP 5)
mysql_list_processes — List MySQL processes
Warning
This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:
說明
resource mysql_list_processes
([ resource
$link_identifier = NULL
] )Retrieves the current MySQL server threads.
參數
-
link_identifier -
MySQL 的連接識別符。如果沒有指定，預設使用最後被 mysql_connect() 打開的連接。如果沒有找到該連接，函式會嘗試呼叫 mysql_connect() 建立連接並使用它。如果發生意外，沒有找到連接或無法建立連接，系統發出
E_WARNING級別的警告信息。
回傳值
A result pointer resource on success 或者在失敗時回傳 FALSE.
範例
Example #1 mysql_list_processes() example
<?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);
?>
上例的輸出類似於：
1 localhost test Processlist 0 4 localhost mysql sleep 5
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User Contributed Notes 1 note
clintond at iol dot ie ¶
9 years ago
