Custom preloader for ActiveRecord.

Allows sets of custom timestamps for all or some models.

Allows to add column and table comments to ActiveRecord migrations.

Support for unsigned columns and comments in ActiveRecord Schema Dumps. Useful for those squared, pesky DBA's.

Support for unsigned integer columns in ActiveRecord migrations. Useful for keeping somewhat happy those squared, pesky DBA's.

Use database validations and convert ActiveRecord::StatementInvalid into ActiveRecord::RecordInvalid

An ActiveRecord extension for classifying models and fields as confidential data

A utility to bulk load test data for performance testing.

providing some helpful methods for ActiveRecord relate to Date class.

Easily create ActiveRecord date range scopes

Generate dbt files from the information of the database connected by ActiveRecord.

Rake db managements tasks for projects that use ActiveRecord without Rails.

Retry deadlocked ActiveRecord transactions

ActiveRecord-Deepstore enhances ActiveRecord models with powerful functionality for handling deeply nested data structures within a database column. It provides methods for storing, accessing, and managing deeply nested data, making it easier to work with complex data structures in your Rails applications. With ActiveRecord-Deepstore, you can seamlessly store nested hashes in database columns, access nested data with simple method calls, track changes to nested attributes, and much more. This gem simplifies the handling of complex data structures, improving the maintainability and readability of your Rails codebase.

Allows you to easily specify default values for attributes on new model objects.

Add default values to ActiveRecord models.

ActiveRecord defaults to immediately persisting changes to the database on assignments like user.session_ids = [1, 2]. This is a surprising behaviour that this gem aims to fix to be more coherent with regular assignments.

Allows you to redefine what is translated to nil on read and what is stored instead of nil for specified attributes.

Since Rails 5 you can no longer call some ActiveRecord class methods named like their Enumerable counterparts. This gem reinstates the expected behaviour, where you can always get the method from Enumerable by calling to_a on the relation.

Denormalize fields in ActiveRecord.