This gem converts the foreign key exceptions raised by the database into Active Model errors that can be displayed by an application.

Common resources for nobe projects like countries, states, cities, people, etc.

Easily set ActiveRecord attributes to auto-generate as unique values from a given proc.

gem install universe-db

Class table inheritance for ActiveRecord based on updatable views in the database that join parent and children tables

A Ruby Gem for you to write update queries.

postgres database extension to increment/decrement values safely and get back result.

This rails engine configures necessary settings to enable native UUID primary key in rails + postgresql environment.

User component for Rails applications.

A simple model translation gem using postgresql JSONB columns

Providing a flexible alias for column names in ActiveRecord.

Validate specific value for Rails

This gem builds PostgreSQL databases from .matrix files and metadata spreadsheets

Provides a barebones, but supremely quick way of querying your ActiveRecord database.

Version ActiveRecord models using composite primary keys

Simple way to manage database views in rails.

Viewy is a tool for managing views and materialized views in Postgres from within a rails app.

Describe a view in code to back ActiveRecord models

Rails engine providing intuitive user interface for constructing simple database queries by end users with no SQL knowledge.

Sick pg import