April 2016
Beginner to intermediate
389 pages
9h 8m
Korean
Content preview from 한 권으로 끝내는 Node & Express: 웹사이트 구축을 위한 서버 사이드 자바스크립트
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205
13
장
-
지속성
지는 않습니다). 개발용인 단일 노드(
Single node
) 및 샌드박스(
Sandbox
)를 선택합니다.
다음으로 사용할 몽고
DB
버전을 선택합니다. 이 책의 예제는 버전
2
.
4
기준입니다. 마지막으
로 데이터베이스 이름을 정하고 ‘새 몽고
DB
생성(
Create
new
MongoDB
deployment
)’을
클릭합니다.
13.3.3.
몽구스
몽고
DB
에서 쓸 수 있는 저수준 드라이버(
https
://
npmjs
.
org
/
package
/
mongodb
)가 존재하
긴 하지만, 객체 문서 매퍼
object
document
mapper
(
ODM
)를 쓰는 게 더 편할 겁니다. 몽고
DB
에서
공식적으로 지원하는
ODM
은 몽구스
Mongoose
입니다.
자바스크립트의 장점 중 하나는 대단히 유연한 객체 모델입니다. 객체에 프로퍼티나 메서드를
추가해야 한다면, 그냥 하면 됩니다. 클래스를 수정할 걱정은 전혀 필요 없습니다. 불행히도 이
런 유연성은 데이터베이스에 악영향을 미쳐, 파편화하고 최적화하기 어렵게 만들 수 있습니다.
몽구스는 스키마와 모델을 도입해 균형을 찾으려 합니다(스키마와 모델을 조합은 전통적 객체
지향 프로그래밍의 클래스와 비슷합니다). 스키마는 유연하면서도 데이터베이스에 필요한 몇
가지 구조를 제공합니다.
시작하기 전에 몽구스 모듈을 설치해야 합니
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and much more.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.