$map[] = ['exp', "position & {$pos} = {$pos}"];我修改成$map[] = Db::raw("position & {$pos} = {$pos}");报错common\model\Db' not found 最佳答案
$map[] = ['exp', "position & {$pos} = {$pos}"];我修改成$map[] = Db::raw("position & {$pos} = {$pos}");报错common\model\Db' not found