reconnect after checkout in order to DB failover

Add hook on activerecord records loaded

Using an ActiveRecord scope, recursively query trees.

This gem provides the Rails 3 with database adapter for AWS RedShift.

This gem provides the Rails 3 with database adapter for AWS RedShift.

Adding clean and powerful query syntax on AR using refinements

Annotate ActiveRecord relations objects with custom data, allowing metadata on relations that can be used to customize code

Retry your Active Record transactions.

Expose REST routes for ActiveRecordModels.

Safely initialize an ActiveRecord attribute with respect to missing columns

Audits Rails code for class-level ActiveRecord lookups that may bypass tenant, organization, or user scopes.

Sample a instance from ActiveRecord directory.

Rails gem to sanitize attributes in write & read methods.

adds save_many method to ActiveRecord classes for efficient bulk insert and update operations

Scan your Rails project for inefficient AR queries

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

Union, Intersection, and Difference operations for ActiveRecord

Store settings in your relational database as a simple key value store. Can be used as a low performance cache if you want to store some things, and either want them reliably persisted past a cache server restart, or you just don't want a full cache.

ActiveRecord SimpleSlave gem description

MySQL Replicaition(master/slave) for ActiveRecord