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Diffstat (limited to 'railties/RDOC_MAIN.rdoc')
| -rw-r--r-- | railties/RDOC_MAIN.rdoc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/railties/RDOC_MAIN.rdoc b/railties/RDOC_MAIN.rdoc index c70a9f0ba0..5b4f23521e 100644 --- a/railties/RDOC_MAIN.rdoc +++ b/railties/RDOC_MAIN.rdoc @@ -6,9 +6,9 @@ create database-backed web applications according to the pattern. Understanding the MVC pattern is key to understanding \Rails. MVC divides your -application into three layers, each with a specific responsibility. +application into three layers: Model, View, and Controller, each with a specific responsibility. -The <em>Model layer</em> represents your domain model (such as Account, Product, +The <em>Model layer</em> represents the domain model (such as Account, Product, Person, Post, etc.) and encapsulates the business logic that is specific to your application. In \Rails, database-backed model classes are derived from ActiveRecord::Base. Active Record allows you to present the data from |