MongoDB Architecture & UseCases

What is MongoDB –MongoDB is an open source and document-oriented database that provides: -high performance, -high availability, -and easy scalability, -MongoDB works on concept of collection and document. * Data… Read more »

Hadoop

Today, we’re surrounded by data: People uploading videos, taking pictures on their cell phones, text friends, update their Facebook status, leave comments around the web, click on ads, and so… Read more »