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

12 votes203 views5 answers
Laravel run single migration
PHP Laravel
23 votes212 views6 answers
Laravel validation messages
PHP Laravel
4 votes200 views1 answer
Use str laravel
PHP Laravel
30 votes199 views6 answers
Laravel migration column types
PHP Laravel
0 vote229 views1 answer
Laravel collection collapse
PHP Laravel
0 vote242 views2 answers
Wherebetween in laravel
PHP Laravel
0 vote193 views5 answers
Laravel authentication in laravel 8
PHP Laravel
10 votes235 views2 answers
Array to string conversion in laravel controller
PHP Laravel
1 vote192 views2 answers
Db name laravel
PHP Laravel
0 vote203 views2 answers
Laravel collection remove duplicates
PHP Laravel