PHP 忒聊 綴豖 ヶ輛 mysql_stat (PHP 4 = 4.3.0) Description mysql_stat() returns the current server status. 蛁: mysql_stat() currently only returns status for uptime, threads, queries, open tables, flush tables and queries per second. For a complete list of other status variables you have to use the SHOW STATUS SQL command. 瞰赽 1. mysql_stat() example ?php $link = mysql_connect('localhost', "mysql_user", "mysql_password"); $status = explode(' ', mysql_stat($link)); print_r($status);? The above example would produce the following output: Array ([0] = Uptime: 5380 [1] = Threads: 2 [2] = Questions: 1321299 [3] = Slow queries: 0 [4] = Opens: 26 [5] = Flush tables: 1 [6] = Open tables: 17 [7] = Queries per second avg: 245.595) 綴豖 れ萸 ヶ輛 mysql_select_db 奻珨撰 mysql_tablename