MongoDB
MongoDB Installation
Software Need to Download
- MongoDB
- MongoDB Compass
Download and install the MongoDB After successful install check the installation Down correctly or not
- Go to the Downloaded location
- Open CMD and type the command to check version
The MongoDB Compass is in the Desktop
MongoDB Query API
The MongoDB Query API is the mechanism that you use to interact with your data
Get Mr.Unknown’s stories in your inbox
Join Medium for free to get updates from this writer.
You can use the MongoDB Query API to perform:
- Data transformations using aggregation pipelines.
- Document join support to combine data from different collections.
- Graph and geospatial queries.
- Full-text search.
- Indexing to improve MongoDB query performance.
- Time series analysis.
The Query API Comprises two ways to Query data in MongoDB:
- CURD Operations
- Aggregation Pipeline
In MongoDB, Most of Operation target Collection(In SQL We say this as table). All write Operation in MongoDB are atomic on the level of a single document.
In The Next Blog we Can Known detail about the Curd Operation and follow to Know more.







