Benchee.run( %{ "ecto" => fn -> AshExample.Ticket |> AshExample.Repo.all() |> AshExample.Repo.preload(:representative, in_parallel: false) end, "ash" => fn -> :ticket |> AshExample.Api.query() |> Ash.Query.side_load(:representative) |> AshExample.Api.read!() end }, time: 10, memory_time: 2 )