ActiveRecord with Ruby On Rails Full Information, Examples, Samples and Tutorial

ActiveRecord with Ruby On Rails Full Information, Examples, Samples and Tutorial

 Implements the ActiveRecord pattern (Fowler, PoEAA) for ORM. It ties database tables and classes together for business objects, like Customer or Subscription, that can find, save, and destroy themselves without resorting to manual SQL.

Active Record

Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in.

Gemfile

 

gem "activerecord", "~> 4.0.4"

Versions

1. 4.0.4 March 14, 2014 (303 KB)
2. 4.0.4.rc1 March 11, 2014 (303 KB)
3. 3.2.17 February 18, 2014 (291 KB)
4. 4.1.0.rc1 February 18, 2014 (299 KB)
5. 4.1.0.beta2 February 18, 2014 (288 KB)

activerecord

 

4.0.4

Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in.

installgem install activerecord