In my recent application I have these two models (User, BusinessAccount) with some data validation which works well with their respective controllers.
While keeping these models with their data validation as it is, I wanted to create another Controller (SignupController) which save both model data at once. But I wanted to bypass the original model validation when saving the data from SignupController.
Here is what I did to achieve it with save_with_validation(perform_validation = false) , hope this will help someone else who looking for the same.