require 'mysql2'
require 'benchmark'
require "redis"

client = Mysql2::Client.new(host: "localhost", username: "root", password: '', database: 'performance_test')
redis = Redis.new

Benchmark.bm 10 do |r|
  r.report "mysql" do
    10000.times do
      client.query('UPDATE steps SET step = step + 1 WHERE user_id = 1;')
    end
  end

  r.report "redis" do
    10000.times do
      redis.zincrby('steps', 1, "user_1")
    end
  end
end