[大数据]Go redis操作

摘要：Go操作Redis - 常见-youmen - 博客园

mget获取数据：

package main

import (
	"fmt"
	"github.com/garyburd/redigo/redis"
)

func main()  {
	conn,err := redis.Dial("tcp","121.36.43.223:6379")
	if err != nil{
		fmt.Println("connect redis error:",err)
		return
	}
	defer conn.Close()

	_,err = conn.Do("MSET","name","youmen","age","22")
	if err != nil{
		fmt.Println("redis mset error:",err)
	}
	res,err := redis.Strings(conn.Do("MGET","name","age"))
	if err != nil{
		fmt.Println("redis get error",err)
	} else {
		fmt.Printf("MGET name: %s \n", res)
		fmt.Println(len(res))
	}
}

hash操作：

package main

import (
	"fmt"
	"github.com/garyburd/redigo/redis"
	"reflect"
)

func main()  {
	conn,err := redis.Dial("tcp","121.36.43.223:6379")
	if err != nil{
		fmt.Println("connect redis error:",err)
		return
	}
	defer conn.Close()

	_, err = conn.Do("HSET", "student","name", "wd","age",22)
	if err != nil {
		fmt.Println("redis mset error:", err)
	}
	res, err := redis.Int64(conn.Do("HGET", "student","age"))
	if err != nil {
		fmt.Println("redis HGET error:", err)
	} else {
		res_type := reflect.TypeOf(res)
		fmt.Printf("res type : %s \n", res_type)
		fmt.Printf("res  : %d \n", res)
	}
}