MapReduce with MongoDB

MapReduce is a software framework introduced by Google in 2004 to support distributed computing on large data sets on clusters…

Read More »

MongoDB performance testing

So, this morning I was hacking around in the mongo shell. I had come up with three different ways to…

Read More »

Storing hierarchical data in MongoDB

Continuing NoSQL journey with MongoDB, I would like to touch one specific use case which comes up very often: storing…

Read More »

MongoDB with Spring Data project

All of us are observing the explosion of NoSql solutions these days. I get used to RDBMS but those are…

Read More »

Streaming Files from MongoDB GridFS

Not too long ago I tweeted what I felt was a small triumph on my latest project, streaming files from…

Read More »

Morphia and MongoDB: Evolving Document Structures

In my previous post on Morphia, I went through some typical usages and mentioned some caveats and workarounds for known…

Read More »

Using MongoDB with Morphia

In the past few years, NoSQL databases like CouchDB, Cassandra and MongoDB have gained some popularity for applications that don’t…

Read More »

Cassandra vs MongoDB vs CouchDB vs Redis vs Riak vs HBase comparison

Kristóf Kovács performed a very interesting brief comparison among six of the most popular “NoSQL” database implementations. Additionally to Kristóf’s work,…

Read More »