ROM/AR "create" operation profiling

ar_create.rb

require 'active_record'
require 'hotch'

ActiveRecord::Base.establish_connection('postgresql://localhost/rom')

class User < ActiveRecord::Base
end

User.delete_all

Hotch() do
  User.create(name: 'Jane Doe', email: '[email protected]', age: 21)
end

rom_create.rb

require 'rom-sql'
require 'hotch'

ROM.setup(:sql, 'postgres://localhost/rom')

ROM.commands(:users) do
  define(:create) do
    result :one
  end
end

rom = ROM.finalize.env

create_user = rom.command(:users).create

Hotch() do
  create_user.call(name: 'Jane Doe', email: '[email protected]', age: 21)
end

doesn't matter, you can use released gems.

For anyone who finds this and wants to tinker, here's the setup:

$ createdb rom;
$ psql rom
[local] username@rom=# create table users (name varchar, email varchar, age int);