$query = $entityManager->createQuery( 'SELECT u FROM Users u WHERE u.id = :id' ); $query->setParameter('id', 1); $user = $query->getSingleResult();
$query = "INSERT INTO users (name, email) VALUES ('John Doe', 'johndoe@example.com')"; $result = $conn->createQuery($query);This code creates a query to insert a new user into a database using a database driver like PDO. `createQuery` is used to execute the query and return a result, which can be used to determine whether the query was successful. Package libraries that might include `createQuery` methods include Doctrine, Laravel Eloquent, and PDO libraries for connecting to databases.