ActiveRecord ConnectionAdapters Column Format module Format Ruby on Rails 3.0.20 Since v2.2.3 Last seen in v4.2.9 Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 Compare with: … v2.2.3 v2.3.18 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 No documentation comment. Constants ActiveRecord::ConnectionAdapters::Column::Format::ISO_DATE ActiveRecord::ConnectionAdapters::Column::Format::ISO_DATETIME
