[ajxs]

You're absolutely correct with the point about the materialised view use case. I wasn't going to labor the point going into extra detail in my post. The most successful use I've seen for NoSQL databases is aggregating complex relational data structures into a single document record periodically. You're entirely correct. It's not that the technology is inherently wrong ( in most cases, MongoDB is another story ) it's just the widespread misuse giving this technology a bad name.