9/20/2023 0 Comments Rails mongodb windowsA document in MongoDB is composed of field and value pairs.A MongoDB database consists of documents.It is a schemaless document-based datastore. NoSQL databases are heavily used in realtime, big data and social media applications and generally called NoSQL because they do things a little differently than traditional SQL databases. MongoDB (short for hu mongous) is one of the new breeds of databases known as NoSQL databases. Issue basic CRUD commands to a database from the Mongo Shell.Explain the difference between embedded and referenced documents, and how we use each to model relationships in MongoDB.Define what a document is in the context of MongoDB. ![]() ![]() ![]() Describe how Mongo databases came about & why they're useful.
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