php查询MYSQL数据库里的记录并显示出来，怎么样能让速度快点？我平时一直是用mysql_fetch_array($result)函数组织数据。发现数据量大的时候速度会慢下来，不知道大家都怎么查询和显示。听说可以把数据全部查询出来后由JS去组织，这样能把一部分负担分给客户机，这方法可行吗？哪位有这方面的资料？
下面是我常用的显示方法：
$result=mysql_query('select id,username,address,phone from userlist order by id desc');
while ($rs=mysql_fetch_array($result)){
echo $rs["id"].",";
echo $rs["username"].",";
echo $rs["mydate"].";";
}
下面是我常用的显示方法：
$result=mysql_query('select id,username,address,phone from userlist order by id desc');
while ($rs=mysql_fetch_array($result)){
echo $rs["id"].",";
echo $rs["username"].",";
echo $rs["mydate"].";";
}
<?php
//这种方法不错.
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}/* prepare statement */
if ($stmt = $mysqli->prepare("SELECT Code, Name FROM Country ORDER BY Name LIMIT 5")) {
$stmt->execute(); /* bind variables to prepared statement */
$stmt->bind_result($col1, $col2); /* fetch values */
while ($stmt->fetch()) {
printf("%s %s\n", $col1, $col2);
} /* close statement */
$stmt->close();
}
/* close connection */
$mysqli->close();?>