automatic_foreign_key 1.0.5
Automatic Key Migrations is a gem that automatically generates foreign-key constraints when creating tables. It uses SQL-92 syntax and as such should be compatible with most databases that support foreign-key constraints.
Gemfile:
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instalar:
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Runtime Dependencies (2):
activerecord
>= 2.2
redhillonrails_core
>= 1.0.4.1