电商系统 2 - 火烧新野

提交postman 时依然出现问题：

{ "message": "Database connection [product_variations] not configured.", "exception": "InvalidArgumentException", "file": "/home/vagrant/Code/mart-server/vendor/laravel/framework/src/Illuminate/Database/DatabaseManager.php", "line": 152, "trace": [ { "file": "/home/vagrant/Code/mart-server/vendor/laravel/framework/src/Illuminate/Database/DatabaseManager.php", "line": 115, "function": "configuration", "class": "Illuminate\\Database\\DatabaseManager", "type": "->" },