Monkey patch for fix Arel column_cache. (use AR model columns_hash)

Converts existing AR finder syntax to AREL

Extension of Arel Gem.

Extends Arel and ActiveRecord with SQL operators and functions that aren't available out of the box, including array and JSON predicates, PostgreSQL full-text search (tsvector/tsquery), GIS/geometry predicates, and additional ordering helpers.

A serialization specification of ARel, with some utilities.

Provides haversine formula, implemented with Arel; which could be added to ActiveRecord scope, for instance.

Adds is_blank to arel attribute.

Arel extension for PostgreSQL ltree type

Add index hint to MySQL query in Arel.

Adds several methods which help to build ORDER BY statements.

Arel nodes and vistor methods for Postgres Json datatype

Provides a simple REST API interface for dynamically constructing SQL queries using ActiveRecord. Expose powerful query capabilities to client applications while maintaining full control over query logic and security.

Parses and Build Arel where clause search conditions from input string

Adds to_sql to arel table and attribute.

Provides trigonometry functions, implemented with Arel; which could be added to ActiveRecord scope, for instance.

Like Arel. Without the database. With a remote API.

A simple gem for creating mostly frozen objects. Useful for configuration-like objects.

Add support for creating `ENUM` types in PostgreSQL with ActiveRecord

ActiveRecord Enum I18n support

Provides a simple way for defining enumerations in ActiveRecord models