205 Open source projects that are alternatives of or similar to ar-ondemand

Sinatra API Server Toolbox (Ruby, Sinatra, ActiveRecord, postgreSQL, JSON, jQuery, AJAX)

Friendly Prefixed IDs for your Ruby on Rails models

Asynchronous support for ActiveRecord::Migration

Active Record without Database

A quick-and-dirty cheat sheet for creating HTML/CSS websites, and developing using Sinatra and ActiveRecord.

Provide ActiveRecord dynamic attributes stored into the single field in serialized state

Union, Intersect, and Difference set operations for ActiveRecord (also, SQL's UnionAll).

Active Persistence is a implementation of Active Record Query Interface for JPA that makes it easy and fun.

ActiveRecord connection adapter for gis, based on mysql and rgeo

Variation behavior for ActiveRecord

Support for `DISTINCT ON` statements when querying with ActiveRecord

Gem that allows to add attributes to your active models dynamically

An ActiveRecord implementation for WordPress

Common ActiveRecord scopes as model concerns

Filters ActiveRecord queries in a nice way

duplicate index checker 🔥 🔫 👮

parascope gem for param-based scope generation

Basic Sinatra Skeleton MVC CRUD App with Sprockets, Warden, ActiveRecord and PostgresQL

🃏 An extension to ActiveModel::Serializer that validates serializers output against a JSON schema

The benchmark to compare performance of PHP ORM solutions.

An elegant yet powerful iOS networking layer inspired by ActiveRecord.

Used for creating virtual models like ActiveType or ModelAttribute does.

ActiveRecord for static data definitions based on files

Ruby on Rails ActiveRecord adapter for CrateDB

Simple and powerful implementation of the observer pattern.

REST client (AR-like model) for Yii Framework 2.0 (via yii2-http-client)

Provides unified search model for Yii ActiveRecord

Batch loader with dependency resolution and computed fields

Siphon enables you to easily combine your scopes with params

Enable PostgreSQL's CHECK constraints on ActiveRecord migrations

Search PostgreSQL jsonb and hstore columns

Charts for your rails models with MetricsGraphics.js and NVD3

CockroachDB adapter for ActiveRecord.

A guide to building distributed Ruby on Rails applications using Protocol Buffers, NATS and RabbitMQ

🔬 Microscope adds useful scopes targeting ActiveRecord boolean, date and datetime fields.

Migration Validators project core classes

A simple but powerful state machine implementation.

A plugin for ActiveRecord which adds very helpful methods for querying records over time ranges (weeks/days/months/years), and it also respects time-zones!

Plugin for the PaperTrail gem to track and reify associations

Add cursor pagination to your ActiveRecord backed application

Orm框架：基于ActiveRecord思想开发的至简化的java的Orm框架

Arel made simple

Touch `updated_at` by default with calls to `update_all` and `update_column(s)`

Add default value for ActiveRecord attributes

Patchwork now rename to [alloy], alloy is a simple toolkit that makes your iOS / OS X apps development more easier.

2个类，实现类ActiveRecord，无需写Mapper, mybatis增强

Strategies for cleaning databases using ActiveRecord. Can be used to ensure a clean state for testing.

New Active Record for KumbiaPHP

EbisuConnection allows access to replica servers

A directory of local support services and volunteer opportunities

No more querying views in your Rails apps

ActiveRecord/Rails Integration for the Workflow library

Percona's pt-online-schema-change runner for ActiveRecord migrations.

Transparently publish all model changes to subscribers

ActiveRecord behavior, which provides relation roles (table inheritance)

Translations for timeliness and validates_timeliness gem.

Sometimes you want to normalize data before saving it to the database like down casing e-mails, removing spaces and so on. This Rails plugin allows you to do so in a simple way.

👓 An ID obfuscator for ActiveRecord

Integration between Rails and countries gem.

Database Sharding Library for ActiveRecord