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Rails 6 adds touch_all method to ActiveRecord::Relation

Comments

Earlier also we could have done that without N+1 queries in this way:

Product.where(“price >= ?”, 100).update_all(created_at: Time.now)

Also Product.where(“price >= ?”, 100).touch_all would generate the same SQL query as the way.

Please correct me if I’m wrong or missing something.

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