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Classes
ActiveRecord
ActiveRecord::ConnectionAdapters
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::ColumnMethods
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json
json
(name, options = {})
Instance Public methods
Links:
https://github.com/rails/rails/blob/27a0c137d00e774bf22050d4cfd952e9ab4362ac/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb#L353
doc_ruby_on_rails
2015-06-20 00:00:00
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