Atlas & MongoDB

BackEnd_Ash.log·2021년 8월 24일
0

MongoDB

목록 보기
1/1

📌 create Database

click button you can create database

as a result , you can confirm ye
also you can see users it's collection

ye : database
users : collection

📌 command

✅ db check

db : current database check
use [database name] : change database

✅ CRUD

👉insert

insert : db.users.insertOne({name : "ash" , email : "ash982416@gmail"})

👉select

select : db.users.find()

👉update

update : db.users.updateOne({_id:ObjectId("61257d2e75e55a7e3a1bd32c")} , {$set:{name : "ash_test"}})

👉delete

delete : db.users.deleteOne({_id:ObjectId("61257d2e75e55a7e3a1bd32c")})

profile
꾸준함이란 ... ?

0개의 댓글