SQL出错： DESC sl_sort#0 /home/wwwroot/sefonsoft/silephp/databases/CPdo.class.php(142): CPdo->base_query('DESC sl_sort')
#1 /home/wwwroot/sefonsoft/silephp/databases/CPdo.class.php(129): CPdo->setAttribute('DESC sl_sort', 2, NULL)
#2 /home/wwwroot/sefonsoft/silephp/core/Model.class.php(70): CPdo->getValueBySelfCreateSql('DESC sl_sort')
#3 /home/wwwroot/sefonsoft/silephp/core/Model.class.php(101): Model->getPK()
#4 /home/wwwroot/sefonsoft/silephp/core/Model.class.php(57): Model->M('sort')
#5 /home/wwwroot/sefonsoft/application/manage/models/sortModel.class.php(8): Model->__construct('sort')
#6 /home/wwwroot/sefonsoft/application/front/controllers/baseController.class.php(56): sortModel->__construct()
#7 /home/wwwroot/sefonsoft/silephp/core/Framework.class.php(156): baseController->__construct()
#8 /home/wwwroot/sefonsoft/silephp/core/Framework.class.php(14): Framework::dispatch()
#9 /home/wwwroot/sefonsoft/index.php(17): Framework::run()
#10 {main}