Using this gem, ActiveRecord's JSON attribute is deserialized into HashWithIndifferentAccess.

Batch up your ActiveRecord "touch" operations for better performance. All accumulated "touch" calls will be consolidated into as few database round trips as possible.

Bulk insert or update

Custom RuboCop Extension that will prevent you from adding ActiveRecord callbacks to your Rails code.

Instead of scattering validations, strong parameters, and business rules across controllers and models, changesets give you one clear interface for handling data before it touches the database.

Adds several different inheritance patterns for use with Rails models and ActiveRecord relations.

`activerecord-creating_foreign_keys` defines FOREIGN KEY Constraints in a CREATE TABLE Statement.

ActiveRecord extension for cursor based pagination.

CLI-tool to check data integrity of the Rails-application project

A utility to bulk load test data for performance testing.

Delocalize date, time and number model attributes

Generates encrypted_string type that transparently encrypt and decrypt string value to ActiveRecord.

GitLab stores any patches relating to ActiveRecord here

A Ruby gem for extracting and importing complex ActiveRecord object graphs with smart dependency resolution, beautiful CLI progress visualization, and memory-efficient streaming. Perfect for data migration, testing, and environment synchronization.

Grouping the enum of ActiveRecord

Backport of ActiveRecord::Base.ignored_columns into Rails 4 and 5.0

A gem to track changes on active record models

Adds support for creating liquid language drop classes for ActiveRecord models and assign drops as attributes

Mass Insert For ActiveRecord via Postgresql json_to_recordset

Materialize is a streaming database for real-time applications. Materialize accepts input data from a variety of streaming sources (e.g. Kafka) and files (e.g. CSVs), and lets you query them using SQL.