Persistent event repository implementation for RubyEventStore based on ActiveRecord. Ships with database schema and migrations suitable for PostgreSQL, MySQL ans SQLite database engines. Includes repository implementation with linearized writes to achieve log-like properties of streams on top of...

Action caching for Action Pack (removed from core in Rails 4.0)

Adds extended functionality to Activerecord Postgres implementation

RSpec matchers for database queries

Adds helpers to migrations and dumps foreign keys to schema.rb

Oracle "enhanced" ActiveRecord adapter contains useful additional methods for working with new and legacy Oracle databases. This adapter is superset of original ActiveRecord Oracle adapter.

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.

AR-JDBC is a database adapter for Rails' ActiveRecord component designed to be used with JRuby built upon Java's JDBC API for database access. Provides (ActiveRecord) built-in adapters: MySQL, PostgreSQL and SQLite3 as well as adapters for popular databases such as Oracle, SQLServer, DB2, FireBir...

PostgreSQL JSONB-based model changes tracking

Gem for working with JSON-backed attributes as ActiveRecord models

Acra helps you easily secure your databases in distributed, microservice-rich environments. It allows you to selectively encrypt sensitive records with strong multi-layer cryptography, detect potential intrusions and SQL injections and cryptographically compartmentalise data stored in large shard...

Active Record based outbox for Ruby Event Store

Adds methods to ActiveRecord::Migration to create and manage database functions and triggers in Rails

The official `github` command line helper for simplifying your GitHub experience.

Operational controls for Active Job

Quick way to inspect your Rails database, see content of tables, filter, export them to CSV, Excel, EXPLAIN SQL and run SQL queries.

Extends Sinatra with ActiveRecord helpers.

Oracle "enhanced" ActiveRecord adapter contains useful additional methods for working with new and legacy Oracle databases. This adapter is superset of original ActiveRecord Oracle adapter.

Oracle "enhanced" ActiveRecord adapter contains useful additional methods for working with new and legacy Oracle databases. This adapter is superset of original ActiveRecord Oracle adapter.

Searchlogic makes using ActiveRecord named scopes easier and less repetitive.