db/primary_migrate/202102245131_letter_requests_to_usps_ftp_logs.rb
class LetterRequestsToUspsFtpLogs < ActiveRecord::Migration[6.1]
def change
create_table :letter_requests_to_usps_ftp_logs do |t|
t.timestamp :ftp_at, null: false
t.integer :letter_requests_count, null: false
end
add_index :letter_requests_to_usps_ftp_logs, %i[ftp_at]
end
end