maxdb_stat
maxdb::stat
(PECL maxdb >= 1.0)
maxdb_stat -- maxdb::stat — Gets the current system status
说明
过程化风格
maxdb_stat
( resource
$link
) : string面向对象风格
maxdb::stat
( void
) : string
maxdb_stat() returns a string containing several information about the MaxDB server running.
返回值
A string describing the server status. FALSE if an error occurred.
范例
Example #1 面向对象风格
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
printf ("System status: %s\n", $maxdb->stat());
$maxdb->close();
?>
Example #2 过程化风格
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
printf("System status: %s\n", maxdb_stat($link));
maxdb_close($link);
?>
以上例程的输出类似于：
System status: Kernel 7<...>