ActiveRecord::Aggregations - Ruby on Rails 中文

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Ruby on Rails 7.1.3.2

模块 ActiveRecord::Aggregations

activerecord/lib/active_record/aggregations.rb

v7.1.3.2

有关文档，请参阅 ActiveRecord::Aggregations::ClassMethods

名称空间

模块 ActiveRecord::Aggregations::ClassMethods