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PHP Quiz PHP CertificatePHP mysql_list_processes() Function
Complete PHP MySQL Reference
Definition and Usage
The mysql_list_processes() function finds current MySQL connection processes.
This function returns a result pointer containing the current processes on success, or FALSE on failure.
Syntax
mysql_list_processes(connection)
| Parameter | Description |
|---|---|
| connection | Optional. Specifies the MySQL connection. If not specified, the last connection opened by mysql_connect() or mysql_pconnect() is used. |
Example
<?php
$con = mysql_connect("localhost", "peter", "abc123");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
$my_list = mysql_list_processes($con);
while ($row = mysql_fetch_assoc($my_list))
{
print_r($row);
}
mysql_close($con);
?>
$con = mysql_connect("localhost", "peter", "abc123");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
$my_list = mysql_list_processes($con);
while ($row = mysql_fetch_assoc($my_list))
{
print_r($row);
}
mysql_close($con);
?>
The output of the code above could be:
Array
(
[Id] => 2
[User] => peter
[Host] => localhost:1038
[db] =>
[Command] => Processlist
[Time] => 0
[State] =>
[Info] =>
)
(
[Id] => 2
[User] => peter
[Host] => localhost:1038
[db] =>
[Command] => Processlist
[Time] => 0
[State] =>
[Info] =>
)
Complete PHP MySQL Reference
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