Introduction to MongoDB

[priyakalamkar555-art]

Introduction to MongoDB

• MongoDB is a NoSQL database that stores data in flexible, JSON-like documents.
• It doesn't need tables or fixed schemas, so data can be stored and changed easily.

Example

Json

{
 "name": "Priya",
  "age": 19
}

Why Use MongoDB ?

• Handles large amount of data efficiently.
• Works well with dynamic or unstructured data.

Advantages

• Flexible Schema
• High performance for large datasets.

Disadvantages:

• Data consistency can be tricky.
• Hard to perform complex joins than SQL.

Real LIfe Analogy

MongoDB is like a folder where each file can have different information, it is flexible and easy to update.