go-dkv

Golang simple KV Database use system's file system

Features:
- Support create a database in a samba directory
- Support Multi-process, Multi-thread

package main

import (
    "fmt"

    "github.com/zeropool/go-dkv"
)

type T struct {
    A int
    B string
}

func main() {
    // create a database under folder test
    db, err := dkv.NewKVDB("test", false)
    if err != nil {
        panic(db)
    }
    // can store any variable that can marshal with json
    db.Set("Hello", "World")
    db.Set("PI", 3.1415926)
    db.Set("test", &T{1, "OK"})
    fmt.Println("Hello:", db.Get("Hello"))
    fmt.Println("dummy will nil:", db.Get("dummy"))

    db.Interate(func(k string, v interface{}) {
        fmt.Println(k, v)
    })

    db.Del("Hello")
    // empty the database, will remove database directory
    db.Cls()
    db.Close()
}

database

fmt

println

hello

1 条回复 • 2016-03-05 13:35:30 +08:00

julor

2016-03-05 13:35:30 +08:00 via Android

消灭 0 回复

分享一个 Golang 的 KV 库, 支持多进程多线程，支持在 samba 的文件夹上创建数据库

go-dkv