How to update the contents of Memcache cache in time

How to update the contents of Memcache cache in time
This post was last edited by Liaohongchu on 2014-09-09 10:13:24

Connection
$mem = new Memcache;
$mem->connect ("127.0.0.1", 11211);

$data = "Read the news list contents of the database";

Save data
$mem->set (' key1 ', $data 0, 3600);
$val = $mem->get (' Key1 ');
echo "Get Key1 value:". $val. "
";

Close connection
$mem->close ();

?>

How do I update the contents of the Memcache cache?

------to solve the idea----------------------
Use the MySQL trigger to get your own Google method ~

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