// Connect to the database $conn = mysqli_connect('localhost', 'username', 'password', 'mydatabase'); // Update the record with ID 1 in the 'users' table $update_data = array( 'name' => 'John Doe', 'email' => 'johndoe@example.com', 'age' => 34 ); mysqli_update_id($conn, 'users', $update_data, 1);In this example, we are updating the record in the 'users' table with ID 1. The key-value pairs in the $update_data array specify the new values for the 'name', 'email', and 'age' fields. It is not clear from the description which package library is being used for this function. It could be a custom PHP function or part of a larger PHP library for working with databases.