MongoDB is an Open source schema less database. It is also known as NoSQL database.
It is different from conventional Relational databases like MySql, Oracle, Sql Server.
MongoDB is a data store of JSON documents.
JSON is Key Value Pair notation. Where key is separated from value by colon.
In this series of tutorials, we’ll be learning everything from the basics of MongoDb, such as creating, updating and deleting databases and records, to being able to perform complex searches for data and elementary data mining with MapReduce.
Step 1 : Installing MongoDB
We re going to install mongoDB. Click here to visit mongoDB wesite.