package main

import (
	"fmt"
	"log"

	"github.com/boltdb/bolt"
)

func main() {
	db, err := bolt.Open("boltdb", 0600, nil)
	if err != nil {
		log.Fatal(err)
	}
	defer db.Close()

	db.Update(func(tx *bolt.Tx) error {
		b, err := tx.CreateBucketIfNotExists([]byte("MyBucket"))
		if err != nil {
			return err
		}
		for i := 0; i < 100000; i++ {
			b.Put([]byte(fmt.Sprintf("foo%06d", i)), []byte("bar"))
		}
		return nil
	})
}