Laravel query builder sum

Select sum in laravel

Sometime for such queries you need to disable the strict check
 So inside config/database.php and inside mysql, 
 Set 'strict' => false,

->select('user_id', DB::raw('SUM(points) as total_points'))

Laravel query builder sum

$purchases = DB::table('transactions')
    ->join('categories', 'transactions.category_id', '=', 'categories.id')
    ->where('categories.kind', '=', 1)
    ->sum('transactions.amount');

Source: stackoverflow.com

Similar codes

0 vote132 views1 answer
Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks.
PHP
6 votes131 views2 answers
Php is divisible by
PHP
0 vote126 views1 answer
When should I use 'self' over '$this'?
PHP
1 vote144 views1 answer
Rerun migration and seed
PHP
3 votes119 views1 answer
Laravel check if array is empty
PHP
0 vote131 views1 answer
Searching for new lines
PHP
34 votes136 views4 answers
Make:controller in laravel 8
PHP Laravel
0 vote141 views1 answer
Object of class Illuminate\\Database\\Eloquent\\Builder could not be converted to string
PHP
0 vote169 views1 answer
Rand in codeigniter
PHP CodeIgniter
0 vote134 views1 answer
Use middleware in controller to have access session
PHP