RubyGems Navigation menu

activerecord 4.2.0.beta2

Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in.

Gemfile:
=

install:
=

Versions:

  1. 8.1.3 March 24, 2026 (556 KB)
  2. 8.1.2.1 March 23, 2026 (555 KB)
  3. 8.1.2 January 08, 2026 (554 KB)
  4. 8.1.1 October 28, 2025 (554 KB)
  5. 8.1.0 October 22, 2025 (554 KB)
  6. 4.2.0.beta2 September 26, 2014 (311 KB)
Show all versions (519 total)

Runtime Dependencies (3):

activemodel = 4.2.0.beta2
activesupport = 4.2.0.beta2
arel < 6.1, >= 6.0.0.beta1

Managed By:

Outside Contributors

Authors:

  • David Heinemeier Hansson

SHA 256 checksum:

=

Total downloads 779,354,083

For this version 43,943

Version Released:

License:

MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Required Rubygems Version: > 1.3.1

Links: