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Notes:


So far I've just discussed what is referred to as core Sequel. Core sequel is the ruby to SQL translation layer, and using it directly is similar to using ruby-dbi or the database adapters directly.

Sequel comes with a object-relational modeling layer called Sequel::Model.

Using Sequel::Model is similar to using ActiveRecord, but Sequel::Model has many advantages, some of which I'll be explaining in this presentation.