I got familiar with Mongo because of a piece of software that we acquired last year. It was way out of date and step one was to bring it up to latest. Step two was to change the hardware configuration and indexes to something reasonable. After doing this it's tolerable, but still lacking in speed per cost in my view. We have tentative plans to migrate to a relational database.
There are probably good use cases for Mongo, but I haven't found one yet.
There are probably good use cases for Mongo, but I haven't found one yet.