Redis高级特性之Lua脚本

1. EVAL

eval "local now = redis.call('TIME');return {now[1],now[2]}" 0

1. EVALSH
2. SCRIPT LOAD
3. INCRBY 的最大值

 public static void main(String[] args){
      //+-9223372036854775807
      System.out.println(Long.MAX_VALUE);
  }