SQL Server adapter for Thoughtbot's Scenic gem

Automatic database documentation tool.

Compatibility helpers for the SchemaPlus family of gems

Defines constant ActiveRecord::DB_DEFAULT which, when saved as an attribute's value, causes the db to set the column to its default value.

Extends ActiveRecord migrations to allow an SQL expression for the default value of a column

Extends ActiveRecord's handling of tables

Automatic XSD generation from ActiveRecord models

Write schema-less attributes in ActiveRecord using a helpful and flexible DSL.

Adds tracking of one off data scripts for Rails.

Add cache_key functionality to scopes

Add cache_key functionality to scopes

Rails ActiveRecord scopes for id, created_at, and name

scribelite gem - inscription / inscribe (ethscription calldata) database for ethereum & co; let's you query via sql and more

Clean up your incoming ActiveRecord model attributes

ActiveRecord plugin

AR: Hyperestraier integration

selectable_attr_rails makes possible to use selectable_attr in rails application

Selection list management and form and view helpers. Manages one table to hold all selections items/dropdown lists ( tree ). Dynamic lookup to find parent or children ( eg. Selection.priorities ). Form helper to display lists ( eg. f.selections :priorities ). Handling of archived items ( displaying if selected only ).

This gem auto-generates ExtJS compatible model specifications from your ORM (eg: ActiveRecord, DataMapper, MongoMapper)

The simplest way to handle the primary or default flag to your models.