Laravel joins

Laravel join

Inner Join 	: ->join('contacts', 'users.id', '=', 'contacts.user_id')
Left Join 	: ->leftJoin('posts', 'users.id', '=', 'posts.user_id')
Right Join 	: ->rightJoin('posts', 'users.id', '=', 'posts.user_id')
Cross Join 	: ->crossJoin('colors')

Advance Queries : 
----------------- 
 		->join('contacts', function ($join) {
            $join->on('users.id', '=', 'contacts.user_id')
                 ->where('contacts.user_id', '>', 5);
        })

Laravel join

$users = DB::table('users')
            ->join('contacts', 'users.id', '=', 'contacts.user_id')
            ->join('orders', 'users.id', '=', 'orders.user_id')
            ->select('users.*', 'contacts.phone', 'orders.price')
            ->get();

Source: laravel.com

Laravel not in query

DB::table(..)->select(..)->whereNotIn('book_price', [100,200])->get();

Laravel join

use Illuminate\Support\Facades\DB;$users = DB::table('users')
            ->join('contacts', 'users.id', '=', 'contacts.user_id')
            ->join('orders', 'users.id', '=', 'orders.user_id')
            ->select('users.*', 'contacts.phone', 'orders.price')
            ->get();

Source: laravel.com

Parametre grouping laravel quert

DB::table('users')
            ->where('name', '=', 'John')
            ->where(function ($query) {
                $query->where('votes', '>', 100)
                      ->orWhere('title', '=', 'Admin');
            })
            ->get();

Laravel joins

// example 1
User::joinRelationship('posts');

// example 2
User::joinRelationship('posts.comments');

Source: kirschbaumdevelopment.com

Similar codes

0 vote227 views1 answer
Drupal 7 hook_form_alter
PHP
1 vote202 views2 answers
Laravel eloquent multiple join
PHP Laravel
0 vote177 views1 answer
Wordpress add_action echo on edit page
PHP
4 votes322 views1 answer
Php find multiple strings in string
PHP
4 votes228 views2 answers
Pakistan standard time zone
PHP
1 vote190 views1 answer
Laravel 8 $request->intersect not working
PHP
0 vote206 views1 answer
Insert value in session in laravel
PHP Laravel
0 vote268 views1 answer
Symfony see all make commands
PHP
6 votes217 views3 answers
Php check if object is empty
PHP
1 vote207 views1 answer
AUTO_INCREMENT in laravel
PHP Laravel