Category Archives: MongoDB
InfoWorld review: MongoDB
I recently had the pleasure of writing a review of MongoDB for InfoWorld. For those unfamiliar with MongoDB (or Mongo for short), it’s an “open source, schema-free document store written in C++ that boasts support for a wide array of … read more
Restoring a MongoDB instance
At App47, our production MongoDB instance is managed by MongoHQ — that is, we use their PaaS to host our data and leave the details of running and maintaining MongoDB instances up to them. It’s a handy service and worth … read more
Intro to MongoDB demo
MongoDB is a scalable, high-performance, document-oriented schemaless database. This short demo, entitled “An Introduction to MongoDB“, provides a quick tour of its use, and helps you understand where it’s most applicable. You’ll see first hand how to leverage Mongo’s shell … read more
Working with arrays as values in MongoDB
Unlike relational database models, MongoDB documents can have fields which have values as arrays. The prototypical example in almost all MongoDB documentation is a document having a tags field, whose value is an array of strings, such as ["NoSQL", "Ruby", "MongoDB"]. If you’re coming from a relational world (which most of us are) then this feature, at first glance, is a bit intimidating. read more
