An ActiveRecord extension for enabling SQL_CACHE and SQL_NO_CACHE in MySQL queries

Adds :destroy_if option to accepts_nested_attributes_for, which is basically a stronger version of :reject_if that destroys existing records, too.

Order your ActiveRecord scopes by a supplied list of ids

Signalize when some primary key overflow soon.

Adds support for working with temporary tables and pivot tables (PostgreSQL only)

handle Polyline object on ActiveRecord

It is a library that performs extended verification when an error occurs when executing SQL.

Store model settings and properties in JSONB columns with a clean DSL, type casting, default values, and validations. A modern alternative to separate settings tables.

A library for automatically added `.select` on a column used for `.distinct` or automatically adding `.group` for a column used for order.

Rack middleware managing ActiveRecord connections in standalone (non-Rails) applications

Retry your Active Record transactions.

Retry read queries automatically when disconnected from the database

A supporting library for active_mocker and wrapper around an active_record model.

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

ActiveRecord Tablefree Models provides a simple mixin for creating models that are not bound to the database. This approach is useful for taking advantage of the features of ActiveRecord such as validation, relationships, nested_attributes, etc.

A read-only ActiveRecord SQL adapter for Trino, built on top of the trino-client gem. Lets Rails applications query a Trino data warehouse using familiar ActiveRecord scopes, where clauses, and joins, while preventing accidental writes.

ActiveRecord is great, but could be better. Here are some tweaks for it.

Adds a symbol attribute type to activerecord

Batch updating for ActiveRecord models

Wrap transactions in a manner that detects if the transaction completed