While I agree that Redis (and other nosql databases) are very different than relational ones, I think that the classic model oriented approach makes getting the

While I agree that Redis (and other nosql databases) are very different than relational ones, I think that the classic model oriented approach makes getting the simple stuff out of the way very easy. "Makes easy things easy, and hard things possible". Redis makes the hard things possible, Ohm focuses on the easy things made easy part. I do agree of course that understanding your tools is of vital importance.