mysqli_stat
(PHP 5 CVS only)
mysqli_stat
(no version information, might be only in CVS)
mysqli->stat -- Gets the current system status
Description
Procedural style:
mixed mysqli_stat ( object link)
Object oriented style (method):
class mysqli {
mixed mysqli->stat ( void )
}
mysqli_stat() returns a string containing information similar
to that provided by the 'mysqladmin status' command. This
includes uptime in seconds and the number of running threads,
questions, reloads, and open tables.
Return values
A string describing the server status. FALSE if an error
occurred.
See also
mysqli_get_server_info()
Example
Example 1. Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user",
"my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
printf ("System status: %s\n", $mysqli->stat());
$mysqli->close();
?>
Example 2. Procedural style
<?php
$link = mysqli_connect("localhost", "my_user",
"my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
printf("System status: %s\n", mysqli_stat($link));
mysqli_close($link);
?>
The above examples would produce the following output:
System status: Uptime: 272 Threads: 1 Questions: 5340 Slow
queries: 0
Opens: 13 Flush tables: 1 Open tables: 0 Queries per second
avg: 19.632
Memory in use: 8496K Max memory used: 8560K
