Data List Converter is a tool to convert data between different formats.

A magical extract, transform, load (ETL) library for data integration.

Dress ActiveRecord models in DataMapper robes

Generates Data Migrations on Migrate style.

Data migrations kit for ActiveRecord and ActiveJob

Converts DBF to modern formats.

Flexible data snapshotting for Ruby on Rails.

Ruby library to automatically preload data for your serializers

A very simple proof of concept to connecto to mongo

Ditto

A gem that simplifies using datatables and hundreds of records via ajax

DatatablesServer will receive a number of variables from a Datatables client and it will perform all the required processing (i.e. when paging, sorting, filtering etc), and then return the data in the format required by DataTables

Saving page lengths, search values, etc.

DataTask provides dependency-based programming for data workflows on top of the Rake build tool.

Adds a second migration phase to a Rails project for data migrations. Just like migrations, these can be run once and only once in each environment with a single command during every deployment.

To keep the necessity of changing data out of migrations, transformations keep track of that

DataWorks makes it easier to work with FactoryBot in the context of a complex data model.

DateAsBool is a simple Rails Gem to get both a datetime and a boolean behaviour from the same database column. Save verified_at:datetime on DB, use user.verified for instances and User.verified as a scope.

Rails 5 Engine to give users their own calendars of events.

Adds newest and oldest methods to ActiveRecord