This gem provides asynchronous indexing to Solr for the sunspot gem. It uses a pluggable model for the backing queue and provides support for ActiveRecord, DataMapper, and MongoDB out of the box.

Use timestamp values to represent boolean data such as deleted, published, or subscribed.

Functions from timescaledb available in the ActiveRecord models.

Manage delta indexes via Resque for Thinking Sphinx

ULID for Rails

Skip default_scope in your associations

Introspects your database string field maximum lengths and automatically defines length validations.

Add some nice ActiveModel/ActiveRecord validators.

ActionSubscriber is a DSL that allows a rails app to consume messages from a RabbitMQ broker.

Gem that allows to attach dynamic attributes to ActiveRecord model

Amazon Redshift adapter for ActiveRecord 7.x.

Cursor-based pagination for ActiveRecord.

Back-ports generated column support, deferred foreign key support, custom foreign key support, improved default configuration, and adds support for pragma tuning and extension loading

An ActiveRecord extension providing convenience methods for timestamp management.

Use PostgreSQL JSONB fields to store association information of your models

Gives ActiveRecord support for PostgreSQL's native inherited tables

Active Record slotted counters support

Just wrap your existing code in `@relation.summarize do |relation| ... end` and run your queries against relation instead of @relation.

Sane ActiveRecord tree builder

A simple API for creating and finding sets of data in your database, built on ActiveRecord.