Adds a symbol attribute type to activerecord

Extend ActiveRecord uniqueness validations with via: :db option.

ActiveRecord extensions for Unitwise.

Batch updating for ActiveRecord models

Update ActiveRecord counter and update instance value

Support MySQL's INSERT ... ON DUPLICATE KEY UPDATE in ActiveRecord

active_record_uuid is a nice gem that add uuid supports to your activerecord models (MySQL). It allows you to store uuid in various formats: binary (16 bytes), base64 (24 bytes), hexdigest (32 bytes), or string (36 bytes), and query back with uuid string.

UUID extension for ActiveRecord

Installs blah blah blah

Extends activerecord validations with helpers

Register PostgreSQL 'VERSION' column type in rails

SQL views with ActiveRecord

Simple DSL to control callback attribute changed in ActiveRecord model

A simple mixin to ActiveRecord::Base that allows use of OR arel relations.

Adds methods to ActiveRecord::Relation for iterating with progress bars

Wrap transactions in a manner that detects if the transaction completed

Monkey-patches ActiveRecord to wrap all methods which use a database connection with #with_connection

A library for doing pooled writes to a SQL Datbase

An easy to use, YAML-based record storage solution, with ActiveRecord-like features

Small childly ORM for Redis