Die Abfrage aktiver Datensätze von Codeigniter benötigt zu viel Zeit, um Daten aus der Datenbank zu laden

Verwenden Sie die Paginierung, dies ist die beste Art, sie zu verwenden

Erstellen Sie diese, um im Modell zu funktionieren

Modell

public function get_count($table){
        return $this->db->count_all_results($table);
    }

    public function get_all_userdata($table, $where, $limit, $start){
        $query = $this->db->get_where($table, $where, $limit, $start);
        $data = $query->result_array();
        return $data;
    }

Verantwortlicher

$where = array('status' => 0);
         //pagination
        $config['base_url'] = base_url('nonactiveusers');
        $config['total_rows'] =  $this->User_model->get_count();
        $config['per_page'] = 5;
        $config["num_links"] = 3;
        $config['uri_segment'] = 2;

        $config['full_tag_open'] = "<ul class='pagination'>";
        $config['full_tag_close'] ="</ul>";
        $config['num_tag_open'] = '<li>';
        $config['num_tag_close'] = '</li>';
        $config['cur_tag_open'] = "<li class='disabled'><li class='active'><a href='#'>";
        $config['cur_tag_close'] = "<span class='sr-only'></span></a></li>";
        $config['next_tag_open'] = "<li>";
        $config['next_tag_close'] = "</li>";
        $config['prev_tag_open'] = "<li>";
        $config['prev_tag_close'] = "</li>";
        $config['first_tag_open'] = "<li>";
        $config['first_tag_close'] = "</li>";
        $config['last_tag_open'] = "<li>";
        $config['last_tag_close'] = "</li>";

        $config['first_link'] = "<<";
        $config['last_link'] = ">>";


        $this->pagination->initialize($config);
        $page = $this->uri->segment(3); // your uri segment here
        $data['links'] = $this->pagination->create_links();
        $result = $this->User_model->get_all_userdata("users", $where, $config['per_page'], $page);

        $data['users'] = $result;
        $this->load->view('view', $data);