What is MongoDB?
MongoDB Overview: MongoDB is an open source database Developed by 10gen and now named as MongoDB It is an agile database and allows schemas to change quickly with very less impact on application.no DDL...
Category: MongoDB
Install MongoDB
Installing MongoDB in your system: Go to MongoDB site and download the MongoDB package for your OS and extract it in your local system you will see a bin folder and inside bin lot of...
NoSQL and Advantages of NOSQL
Why NoSQL? Bigger data handling capability To handle Volume of data it allows data to be spread across commodity hardware Elastic scaling Scale out the storage Flexible Schema/fixed data model It does not need...
CAP Theorem
CAP Theorem for a distributed architecture: Consistency: The data in database remains consistent after the execution of an operation. Example: After an insert operation all clients will see the same data Availability:The System...
Cassandra vs MongoDB
Cassandra MongoDB High availability and Incremental scalability Auto sharding for easy scalability Eventually consistent Full index support for high performance Trade – offs between consistency and latency Schemas to change as application evolve and...