activerecord with pattern match

A ruby gem that makes working with Postgres arrays in ActiveRecord easier

ActiveRecord connection adapter for safe PgBouncer use

This gem adds a feature which inserts records using PostgreSQL generate_series function to ActiveRecord. Insertion using generate_series function is very fast, so it is useful when you want to insert simple but many and many record, e.g. prepare for performance test.

Automatic reconnection for Postgres

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

This gem provides a very simple interface where one can wrap a lambda within a timeoutable transaction and pass a custom handler along it

This gem provides the functionality of ActiveRecord::Relation#pick for Rails 5 and 4.2 apps.

INSERT SELECT Query For ActiveRecord

ActiveRecord Apache Pinot Adapter

Like find_each or find_in_batches but for pluck

handle Polyline object on ActiveRecord

This gem provides an extension to ActiveRecord, enabling efficient Multi-Table, Multiple-Inheritance for ActiveRecord models.

active_record-pool is an extension to active_record that gives you an interface to write high-speed inserts, updates, & delete in a manageable way.

Associations for plain old ruby objects

ActiveRecord positionable extension

Adds missing native PostgreSQL array types to ActiveRecord

Define which PostgreSQL schemas to dump in your Rails db/structure.sql file

ActiveRecord support for PostgreSQL JSON type supporting Rails 4.0-4.1

Analyze the execution plan and write log if sequential scan is detected