Question

我正在尝试在Codeigniter中使用PHP ActiveRecord。

我有一个这样的模型：

<?php class tblAdmins extends ActiveRecord\Model {}

在我的控制器中我有这个：

class Welcome extends CI_Controller {

        function __construct() {
        parent::__construct();
        $this->load->spark('php-activerecord/0.0.2');
    }

    /**
     * Index Page for this controller.
     *
     * Maps to the following URL
     *      http://example.com/index.php/welcome
     *  - or -  
     *      http://example.com/index.php/welcome/index
     *  - or -
     * Since this controller is set as the default controller in 
     * config/routes.php, it's displayed at http://example.com/
     *
     * So any other public methods not prefixed with an underscore will
     * map to /index.php/welcome/<method_name>
     * @see http://codeigniter.com/user_guide/general/urls.html
     */
    public function index()
    {
         $name = tblAdmins::find_by_username('myname');
        /*$this->load->view('welcome_message');*/
    }
}

/* End of file welcome.php */
/* Location: ./application/controllers/welcome.php */

在CodeIgniter中打开页面时出现此错误：

致命错误：未捕获异常'ActiveRecord \ DatabaseException' 消息'42S02,1146，表'CampusRecMobile.tbl_admins'没有存在于 C：\ XAMPP \ htdocs中\笨\火花\ PHP-的ActiveRecord \ 0.0.2 \供应商\ PHP-的ActiveRecord \ LIB \ Connection.php：313 堆栈跟踪：＃0 C：\ XAMPP \ htdocs中\笨\火花\ PHP-了activerecord \ 0.0.2 \厂商\ PHP-了activerecord \ lib中\适配器\ MysqlAdapter.php（25）： ActiveRecord \ Connection-＆gt;查询（'SHOW COLUMNS FR ...'）＃1 C：\ XAMPP \ htdocs中\笨\火花\ PHP-了activerecord \ 0.0.2 \厂商\ PHP-了activerecord \ lib中\ Connection.php（254）： ActiveRecord \ MysqlAdapter-＆gt; query_column_info（'tbl_admins'）＃2 C：\ XAMPP \ htdocs中\笨\火花\ PHP-了activerecord \ 0.0.2 \厂商\ PHP-了activerecord \ lib中\ Table.php（370）： ActiveRecord \ Connection-＆gt;列（'tbl_admins'）＃3 C：\ XAMPP \ htdocs中\笨\火花\ PHP-了activerecord \ 0.0.2 \厂商\ PHP-了activerecord \ lib中\ Cache.php（67）： ActiveRecord {closure}（）＃4 C：\ XAMPP \ htdocs中\笨\火花\ PHP-了activerecord \ 0.0.2 \厂商\ PHP-了activerecord \ lib中\ Table.php（370）： ActiveRecord \ Cache :: get（'get_meta_data-`.. in C：\ XAMPP \ htdocs中\笨\火花\ PHP-了activerecord \ 0.0.2 \厂商\ PHP-了activerecord \ lib中\ Connection.php 在线313

而不是寻找CampusRecMobile。 tblAdmins 它正在寻找CampusRecMobile.tbl_admins（这不是一个表）。我该怎样摆脱这个下划线？

Answer 1

您可以告诉AR模型使用哪个表

static $table_name = "tblAdmins";

PHP ActiveRecord添加下划线

1 个答案: