RStore makes batch processing of csv files a breeze. Automatically fetches data files, directories, URLs :: Customizable using additional options :: Validation of field values :: Descriptive error messages :: Safe and transparent data storage using database transactions

This gems can be used along a server app with jsonformat messages

Framework in Ruby

Rubygems sqlite3 database (includes information about ~ 126000 gems). Table gems consist of next columns: name, description, authors, version, license, sha, source_code_url and more. Supports CLI.

runoff provides functionality to export all the Skype chat history or only specified chats from the Skype SQLite database file to text files

A library to keep your static role-based access control policies in sync with your database.

Sequel storage for ruote (a workflow engine)

Safrano is an OData server library

A command line tool and a suite of libraries for representing the objects and relationships defined by a Sakai CLE database.

This gem lets you export selected Salesforce Objects to SQLite.

* RDoc Documentation {available at Rubyforge}[http://carrierwave.rubyforge.org/rdoc]. * Source code {hosted at GitHub}[http://github.com/jnicklas/carrierwave] * Please {report any issues}[http://github.com/jnicklas/carrierwave/issues] on GitHub * Please direct any questions at the {mailing list}[http://groups.google.com/group/carrierwave] * Check out the {example app}[http://github.com/jnicklas/carrierwave-example-app]

A ruby gem for authorization for use in sinatra/rack applications. Code mostly stolen from Pundit

Sequel driver for Sandthorn

Helps creating sql projections from sandthorn events

my take on cascading deletes via a plugin for sequel

contained documents (i.e. attachments) for sequel models

my take on a timestamping plugin for sequel

This gem is useful for development where a mock rest api server is required and with frank UI test automation.

On-the-fly schema changes for extremely rapid prototyping.

schild bietet eine Ruby-Schnittstelle zu SchilD-NRW-Datenbanken.