ݿĳò,ʹ$db

ȡһ¼ķΪ

$rsdb = $db->get_one("SELECT * FROM table WHERE id=1");


ȡ¼ķΪ

$query = $db->query("SELECT * FROM table WHERE fid=2");
while($rs = $db->fetch_array($query)){
	$listdb[]=$rs;
}

ɾݱĳ¼ķΪ

$db->query("DELETE FROM table WHERE fid=2");

ݱĳ¼ķΪ
$db->query("UPDATE table SET name='2222' WHERE id=1");


Ҫע,ݿĹؼҪдȽϹ淶Щ,
SELECT FROM WHERE DELETE UPDATE ORDER BY DESC ASC LIMIT