The sqlite print table gem is used to print a formatted table from a sqlite database using a SQL query.

Enables SQLite database access from a DRb server.

CLI tool that queries SQLite databases across remote hosts via SSH, aggregating results in real-time. Designed for multi-tenant apps where each tenant has their own SQLite database.

ActiveRecord extension that provides large performance improvements when you need large sets of read-only data and do not need the magic of ActiveRecord.

Query assertions and SQL matchers for RSpec.

Simple standalone migrations you can use with plain SQL

Rails plugin. Allows you to write plain SQL migrations without Ruby code.

Collect 'ActiveRecord sql query' to monitoring system(s).

Description of SqlPager.

A Ruby on Rails gem that analyzes SQL queries and suggests optimizations like missing indexes, inefficient sorts, and risky joins.

Add SQL query stats to your Rails logs, reported stats include, query count, slowest query and slowest query duration

SQLRunner allows you to load your queries out of SQL files, without using ORMs.

Sequence number generation in Rails

runs sqltests for CBS Testing environment

Retrieve SQL values using Active Record query interface but without instantiation of AR-objects

A rest API fronted database and web based front-end around a event database. Useful for visualizing and tracking events in a time-stream style format.

This software is a SpeechBalloon plugin for PettanR

Remove whitespace between html tags.

Squeel unlocks the power of ARel in your Rails 3 application with a handy block-based syntax. You can write subqueries, access named functions provided by your RDBMS, and more, all without writing SQL strings. I'm trying to push a version of this gem, so that bundler doesn't screw up with the :git included versions.

Code for Rails::Engine+RSpec+Capybara tutorial