memcache操作数据库简单实例

memcache操作数据库简单实例

<?php
$host = '127.0.0.1:3306';
$user = 'root';
$passwd = '123456';
$db = 'zp5';
$conn = mysql_connect($host,$user,$passwd);
mysql_select_db($db,$conn);
$sql = 'select * from ff_user';
$result = mysql_query($sql,$conn);
while ($row = mysql_fetch_array($result,MYSQL_ASSOC)){
    $userarr[] = $row;
}
//var_dump($userarr);
//exit;
$sql = md5($sql);
$mem = new Memcache;
$mem->connect("127.0.0.1", 11211);
$mem->set($sql,$userarr, MEMCACHE_COMPRESSED, 600);
print_r($mem->get($sql));

?>