activerecord

library8.1.3rbrubygemsunverified

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.

database orm

gem install activerecord

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · ACTIVERECORD

activerecord

databaserubyv8.1.3

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

ActiveRecord

✓ require 'active_record'

Connect to a database and create a record

require 'active_record' ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') class User < ActiveRecord::Base; end User.create(name: 'Alice')

Debug

Known issues

gotchaActive Record requires a database adapter gem (e.g., sqlite3, mysql2, pg) to be installed.

fix

Add the appropriate adapter gem to your Gemfile.

affects: >= 0

Upgrade

Version history

8.1.3latest on RubyGems

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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Resources

githubhttps://github.com/rails/rails ↗

homepagehttps://rubyonrails.org ↗

docshttp://www.rubydoc.info/gems/activerecord/ ↗