select table laravel 8 code example

Example 1: wherein laravel

DB::table('user')->whereIn('id', [100,200])->get();

Example 2: update query laravel

$update = \DB::table('student') ->where('id', $data['id']) ->limit(1) ->update( [ 'name' => $data['name'], 'address' => $data['address'], 'email' => $data['email'], 'contactno' => $data['contactno'] ]);