namespace :db do
  desc 'finds and populates data from remote db'
  task pull_orders: :environment do
    ...
    columns = ...
    table = ...
    options = ...
    column_mappings = ...
    RemoteDbConnector.generate_query(...)
    RemoteDbConnector.execute_query(...)
    RemoteDbConnector.map_column_names(...)
    Order.create(...) #creates records based on hash generated by RemoteDbConnector
    ...

  end
end