This gem provides a class with methods which map directly to the SQL stored procedure APIs provided by pglogical. It also provides a way to mix these methods directly into the ActiveRecord connection object.

Queues system for AR/Rails based on PgQ Skytools for PostgreSQL, like Resque on Redis. Rails 2.3 and 3 compatible.

This small Ruby gem helps you integrate PostgreSQL with your Ruby web app, through Liquibase. It also adds a simple connection pool and query processor, to make SQL manipulation simpler.

Polymorphic content blocks made simple.

Posgra is a tool to manage PostgreSQL roles/permissions.

This is an old, deprecated version of the Ruby PostgreSQL driver that hasn't been maintained or supported since early 2008. You should install/require 'pg' instead. If you need the 'postgres' gem for legacy code that can't be converted, you can still install it using an explicit version, like s...

Requires 'pg', the Postgresql client for Ruby

A simple engine of one controller that will use PostgreSQL LO interface and retrieve a large object by its oid.

Uses Postgres's powerful COPY command to upsert large sets of data into ActiveRecord tables

Adds support for CTEs for PostgreSQL and ActiveRecord

Thin ActiveRecord Redshift Adapter extension for existing PostgreSQL adapter.

Puffer pages is integratable rails CMS with puffer admin interface

Rails engine as web interface for Que for inspecting jobs.

Fast approximate row counts for large PostgreSQL tables using database statistics instead of COUNT(*)

Rails-bigint-pk modifies Rails so that it uses 64-bit primary and foreign keys. It works with MySQL and PostgreSQL and has versions for Rails 3 and 4.

You want to use advanced tools into your database but Ruby On Rails is not made for it? We provide here the answer creating views as virtual models and managing functions

Simple, Elastic-quality search for Postgres via ParadeDB and ActiveRecord.

This gems allows you to easily create extra databases to your rails application, and freely allocate ActiveRecord instances to any of the databases. It also provides rake tasks and migrations to help you manage the schema by shard groups.

The easiest way to get random records from database with best performance that you ever seen.

Recorder tracks changes of your Rails models