Covers MongoDB version 3.0
Yes, this updated edition of MongoDB in Action is aimed at software developers. However, the book wisely does not ignore those of us who are more casual users of MongoDB.
Indeed, this is a fine how-to book for MongoDB newcomers and casual users, too, particularly if you are patient and willing to read through an introductory chapter focusing on “MongoDB’s history, design goals, and application use cases.”
I won’t try to sum up everything in this well-written, 13-chapter book. I have used older, 2.X versions of MongoDB in MEAN stack applications. And, separately, I have worked a bit with Ruby and MongoDB. But in each case, I haven’t needed to learn all that much about MongoDB itself, mainly just ensure that it is storing data that can be accessed in the right place and updated, saved or deleted as needed. So this book, written for 3.0.X (and earlier and later) MongoDB releases is an eye-opener for me and one that I will keep around for reference and more learning now that I have upgraded to 3.2.
Part 1 of MongoDB in Action, 2nd edition “provides a broad, practical introduction to MongoDB.” Part 2 delivers “a deep exploration of MongoDB’s document data model.” Part 3, meanwhile, examines MongoDB “from the database administrator’s perspective. This means we’ll cover all the things you need to know about performance, deployments, fault tolerance, and scalability.”
The book’s author knows that readers with some MongoDB experience will not read the book straight through. Instead, they will tackle chapters in many different orders and will even skip some chapters. And this is okay. MongoDB in Action: Second Edition is a book many of us will be happy to have handy whenever we need to get a better grip on some new aspect of working with this very popular open-source document database.
One cautionary note: The author points out that “as of MongoDB v3.0, 32-bit binaries will no longer be supported.” Of course, some 3.X 32-bit binaries are still out there, and you can install them. But you will get a lot of warning messages from MongoDB. So, download a 64-bit binary if your system will support it.