How to convert timestamp to DateTime in Elixir?

Question

How to convert the time in milliseconds to Ecto.DateTime?

The time in milliseconds is the number of milliseconds elapsed since 1 January 1970 00:00:00 UTC.

Answer 1

To convert timestamps to DateTime

DateTime.from_unix(1466298513463, :millisecond)

For more Details https://hexdocs.pm/elixir/master/DateTime.html#from_unix/3

Answer 2

Now it's very simple to do:

timestamp |> DateTime.from_unix!(:millisecond) |> Ecto.DateTime.cast!