Scaling with MongoDB (or how Urban Airship abandoned it for PostgreSQL)
Well... no shit, people. For whatever reason, many developers think MongoDB is an SQL replacement.To be fair, MongoDB did a very good job at hiding information which made it look bad, while posting misleading benchmarks. I think the majority of the user-base doesn't know MongoDB isn't durable out of the box.. they think it's just a "faster", better MySQL.Doing solid research goes a long way to tone down the hype.