與MySQLi的未緩衝查詢？

Question

MySQLi查詢是否無緩衝？如果沒有，有沒有辦法做一個無緩衝的查詢，如非MySQLi mysql_unbuffered_query()？

Answer 1

mysqli_real_query（），其次是mysqli_use_result（）

Answer 2

MindStalker是正確的，但也許是最簡單的方法是在PHP手冊
http://php.net/manual/en/mysqlinfo.concepts.buffering.php

所示的薪火MYSQLI_USE_RESULT常量作爲resultmode說法，你可以設置mysqli_query工作爲mysql_unbuffered_query

<?php 
$mysqli = new mysqli("localhost", "my_user", "my_password", "world"); 
$uresult = $mysqli->query("SELECT Name FROM City", MYSQLI_USE_RESULT); 

if ($uresult) { 
    while ($row = $uresult->fetch_assoc()) { 
     echo $row['Name'] . PHP_EOL; 
    } 
} 
$uresult->close(); 
?> 

Answer 3

它爲我工作

$uresult = $mysqli_new->query("INSERT INTO world (username, userid, points, price, br, admin) 
VALUES ('$word[username]',$word[userid], $points, 0, 0, '$word[adminname]')", MYSQLI_USE_RESULT); 
$uresult = $mysqli_new->query("SELECT username FROM world WHERE userid='$word[userid]'", MYSQLI_USE_RESULT); 
if ($uresult) 
{ 
    while ($row = $uresult->fetch_assoc()) 
    { 
     echo "uresult: ".$row['username'] . PHP_EOL; 
    } 
} 
$uresult->close();