MongoDB is an open-source document database and leading NOSQL database. MongoDB is written in C++. This tutorial will give you great understanding on MONGODB concepts needed to create and deploy a highly scalable and performance-oriented database.
Data Store in JSON format like (BSON). Horizontal Scalable Key Value Pair :
{
name : "prakash",
age : 20,
degree : "BCA"
}
It is the Command-line shell that connects to a specific instance of MongoD.
It is the Mongo Daemon, basically the host process for the database, run it in the background.
It is a powerful GUI for querying, aggregating and analyzing your MongoDB data in a visual enviroment.
It is a fully-managed cloud database that handles all the complexity of deploying, managing and healing your deployments on the cloud server provider of your choice (AWS, AZURE).
It's a light weight format for storing and transporting data, JSON is often used when data is sent from a server to web page.
It is a common mistake to call a JSON object literal "a JSON object".
JSON cannot be an object. JSON is a string format.
The data is only JSON when it is in a string format. When it is converted to a JavaScript variable, it becomes a JavaScript object.
{
"Course": [
{
"id":"033",
"language": "JavaScript"
},
{
"id":"034",
"language": "MongoDB"
}
]
}
- schema less
- Full cloud-based application data platform
- No complex Joins
- More Faster