1Inner Join : ->join('contacts', 'users.id', '=', 'contacts.user_id')
2Left Join : ->leftJoin('posts', 'users.id', '=', 'posts.user_id')
3Right Join : ->rightJoin('posts', 'users.id', '=', 'posts.user_id')
4Cross Join : ->crossJoin('colors')
5
6Advance Queries :
7-----------------
8 ->join('contacts', function ($join) {
9 $join->on('users.id', '=', 'contacts.user_id')
10 ->where('contacts.user_id', '>', 5);
11 })
12
1use Illuminate\Support\Facades\DB;
2
3$users = DB::table('users')
4 ->join('contacts', 'users.id', '=', 'contacts.user_id')
5 ->join('orders', 'users.id', '=', 'orders.user_id')
6 ->select('users.*', 'contacts.phone', 'orders.price')
7 ->get();
1$users = DB::table('users')
2 ->join('contacts', 'users.id', '=', 'contacts.user_id')
3 ->join('orders', 'users.id', '=', 'orders.user_id')
4 ->select('users.*', 'contacts.phone', 'orders.price')
5 ->get();
1DB::table('users')
2 ->where('name', '=', 'John')
3 ->where(function ($query) {
4 $query->where('votes', '>', 100)
5 ->orWhere('title', '=', 'Admin');
6 })
7 ->get();
1// example 1
2User::joinRelationship('posts');
3
4// example 2
5User::joinRelationship('posts.comments');