Eager loading for globalize2翻译

Question

我有2个模型 - 问题和答案（问题有很多答案），并且都有翻译globalize2。每次我试图通过

@issue = Issue.find(params[:id]) 
@answers = @issue.answers 

原因的翻译及答案（每回答一个SQL语句）的装载与解答负载问题。

我该如何优化它？

Answer 1

解决了

@answers = @issue.answers.all(:include => :translations) 

Answer 2

@answers = @issue.answers.all(:include => :answer_translations)