1.打开cmd,进入mongodb
image.png
出现这个代表成功进去了
MongoDB shell version v4.1.6
connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("ac989222-1081-408e-aac9-8e36ce26eecc") }
MongoDB server version: 4.1.6
2.使用管理员账户创建
> use admin
switched to db admin
> db.auth('root','root') //输出管理员账户密码
1 //出现1代表成功
> use waimai // 创建数据库
switched to db waimai
> db.createUser({user:'waimai',pwd:'waimai',roles:['readWrite']}) //创建用户--设置用户名,密码,角色(权限)
Successfully added user: { "user" : "waimai", "roles" : [ "readWrite" ] }
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