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学生对 Coursera Project Network 提供的 CRUD Operations using MongoDB NoSQL 的评价和反馈

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6 条评论

课程概述

Unlike relational databases, NoSQL databases such as MongoDB store data as collections of fields, rather than rows and columns. It mimics the way humans think of objects and provides a smooth interface for applications that are object-oriented. Each ‘object’ is stored in JSON format in a data structure called a Document. The Document may represent a single word and its definition for example. A Document is stored in a Collection, which contains one to many Documents. The MongoDB database then contains one to many Collections. In this course, you will create a MongoDB database collection containing words and their definitions. You will then retrieve data from the collection, update data, remove document data from the collection, and finally delete a document, a collection, and a database....

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1 - CRUD Operations using MongoDB NoSQL 的 6 个评论(共 6 个)

创建者 SUGGU S

Sep 10, 2020

I Love Courser Providing Beautiful Platforms for Learning and sharping our skill sets ;) :) ;)

创建者 121912502021 g

Feb 13, 2021

Crazy Coursera and a Crazy Course

创建者 Argeo T G V

Aug 27, 2020

I like the platform that eas used

创建者 Jesus M Z F

Aug 26, 2020

Great course

创建者 Kaustubh K

Oct 1, 2020

very good

创建者 Manohar S R

May 3, 2021

Good to understand MongoDB and NoSQL skills