Ditch Your ORM

I’ve been promoting a functional approach in Ruby for a while now and even though it includes many different techniques and patterns, there’s this one idea, one fundamental idea that changes everything - immutability. But what does it even mean in Ruby? To freeze everything? That would be too slow, so no. Immutability-oriented design means... Continue Reading →

Ruby Object Mapper Reboot

Rewrite is done. You can read more about it here. I’d like to let you know that after a couple years of work and a lot of thinking I decided to “reboot” ROM project. This decision was not easy and it has a lot of implications but it’s going to be awesome. Here’s why. New... Continue Reading →

A Closer Look at How Ruby Object Mapper Works

Last Friday we finally released the first version of Ruby Object Mapper. It’s a big step for the project as we’ve established foundation of the whole system. There are many missing features, crucial ones, like support for RDBMS, server-side generated keys or a full-blown Unit of Work but…we’ll be adding those in the upcoming future... Continue Reading →

Ruby DataMapper Status

UPDATE: DataMapper 2 was renamed to Ruby Object Mapper (ROM). For more info check out rom-rb.org In my recent post I gave you a brief overview of what I think about the state of Ruby ORMs. Since I’m involved in the development of DataMapper project I want to write a little more lines of text... Continue Reading →

The State of Ruby ORM

UPDATE: DataMapper 2 was renamed to Ruby Object Mapper (ROM). For more info check out rom-rb.org We have a lot of different Object-Relational Mapper implementations in Ruby (and a ton and a half of Mongo mappers ;)) and it’s probably a good thing. It seems like the only ORM that really matters right now is... Continue Reading →

Up ↑