laravel实现查询最后执行的一条sql语句的方法

DB::connection()- enableQueryLog();
$query = DB::table('test')- orderBy('id', 'desc')- get();//需要执行的SQL语句
echo '<pre ';
print_r(DB::getQueryLog());

Array
(
  [0] =  Array
    (
      [query] =  select count(*) as aggregate from `sj_real` where `real_status` = ?
      [bindings] =  Array
        (
          [0] =  1
        )
 
      [time] =  225.01
    )
 
  [1] =  Array
    (
      [query] =  select * from `sj_real` where `real_status` = ? order by `real_id` desc limit 15 offset 0
      [bindings] =  Array
        (
          [0] =  1
        )
 
      [time] =  45
    )
 
)