Question : magento 2 db connection
Answered by : xanthous-xenomorph-xm6kds86sla1
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$resource = $objectManager->get('Magento\Framework\App\ResourceConnection');
$connection = $resource->getConnection('\Magento\Framework\App\ResourceConnection::DEFAULT_CONNECTION');
$results = $connection->fetchone($query);
Source : | Last Update : Thu, 27 Aug 20