Question

在Codeigniter中result_array不会返回超过2800条记录？但我有3500条记录，但我把限制0到2750，查询将执行否则数组不返回值。如何返回值？

$wsql = "SELECT ID, prod_id, product_family, country_name, factory_details, substrate, thickness, width_size, length_size, appearence, coating_type, laminated_against_PVB, bending, enamaling_and_or_screen_printed, contact_name, contact_email, contact_phone, contact_address, created_on, updated_on, ip_address, status FROM product_finder_master WHERE updated_on > ?";
    $res["sggrpf"] = $this->db->query($wsql,array($arr['last_updated_date']));
    return $res;

Answer 1

你需要为此做分页。看来你使用的mysql有局限性。我收到了同样的错误，但一次插入超过10k的记录。

$cnt=0;
 $user=0    
 do
 {
    $user=0;
    $sql = "SELECT column FROM table LIMIT 999 offset ".$cnt;

    $result = mysql_query($sql);
    $devices = array();     
    while($row = mysql_fetch_assoc($result))
    {
        $devices[] = $row['push_id'];
    }
            $message = array("title" => $title, "images" => $images, "description" => $description);
    $resultOfGCM = send_notification($devices, $message);
    $user=mysql_num_rows($result);
    $cnt=$cnt+$user;

}while($user>=999);

请找到以上解决方案

由于 NISHANT

在Codeigniter中result_array不会返回超过2800条记录吗？

1 个答案: