Briefly discuss the Nosql database used in FourSquare.com
The Nosql database used in FourSquare.com
FourSquare is a location-based social network which has grown rapidly since its inception in 2009, requiring efficient ways to scale with limited engineering resources. As its user profile and activity stream data increased, FourSquare made the strategic decision to migrate storage of venues and check-ins to MongoDB as a long-term scalable solution to the company`s continued expansion. FourSquare can now take advantage of MongoDB`s built-in-auto-sharding. Instead of writing its own sharding layer, FourSquare can rely on MongoDB`s automated scaling infrastructure, enabling engineers to focus on building their application. MongoDB has allowed FourSquare to dramatically simplify its data model.