not in laravel query builder code example
Example 1: laravel not in query
DB::table(..)->select(..)->whereNotIn('book_price', [100,200])->get();
Example 2: laravel wher in
$users = DB::table('users')
->whereIn('id', [1, 2, 3])
->get();
Example 3: DB::table('users')->get();
DB::select('select * from users ');