Using Ecto.Multi for Complex Database Transactions | HackerNoonby Vikram Ramakrishnan Recently, we worked on a client project that required sending over a number of fields to the server during user registration. Some of these fields (email, password, etc.) were part of the user schema and others with other schema. Since these other schema depend on user, we would have to nest conditional transactions in our RegistrationController, which would provide potentia
