grouping laravel get code example
Example 1: laravel not in query
DB::table(..)->select(..)->whereNotIn('book_price', [100,200])->get();
Example 2: count column eloquent laravel
$total = Post::sum('views');
DB::table(..)->select(..)->whereNotIn('book_price', [100,200])->get();
$total = Post::sum('views');