MySampler is a tool written in ruby to poll SHOW GLOBAL STATUS in MySQL and output the values to either a CSV or graphite/carbon. The interval at which the polling occurs can be specified and the output can be either the absolute or relative values, so you can see change over time. If logging to CSV, the a date stamp is appended to the CSV file and it is rotated hourly (to be configurable later).

A service for monitoring MySQL and exposing its health through an HTTP interface for use with TCP load balancers (like haproxy) that support out-of-band health checks using HTTP.

Ruby implementation of the MythTV communication protocol, and interface to the MythTV database

mysql gem-based driver for RDBI

This gem provides an acts_as_list compatible capability for sorting and reordering a number of objects in a list. The class that has this specified needs to have a +position+ column defined as an integer on the mapped database table. This gem requires ActiveRecord 3.0 as it has been refactored to use the scope methods and query interface introduced with Ruby on Rails 3.0

sql_tagger inserts stack trace comments into SQL queries.

active_record_calculator does groupable aggregate functions in one sql call for better performance

Allow setting mysql driver flags in database.yml for Rails apps.

It sends ActiveRecord objets to SimpleDB using Resque

Automatically manages saving, deletion and validating the object graph

Automatically manages saving, deletion and validating the object graph

Padrino version of the popular Rails tagging plugin. With ActsAsTaggableOnPadrino, you could tag a single model on several contexts, such as skills, interests, and awards. It also provides other advanced functionality.

Create, Store, and Embed videos from different Oembed host using their url

Analytics System

A collection of tasks for automating TYPO3

count of querying

Adds has_attachment (file store) properties to ActiveRecord. Supports local file, file-in-db, S3 and Cloudfiles backends.

This API provides a complete set of methods and classes to access the Ensembl database using Ruby programming language

This API provides a complete set of methods and classes to access the Ensembl database using Ruby programming language

Server for polymarker. To be used with cron