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I am loading some data with 

data = Product.find_by_sql(sql)

so it is returning array. But, i further want to chain some model methods like order, where . I guess this is only possible if i change/convert this array into ActiveRecord::Associations::CollectionProxy object.

How can i ?

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  • shouldn't you be doing that in your sql, that will make it efficient and reduce the overhead of data manipulation after fetching. Commented May 29, 2014 at 15:34
  • yes, i agree but that is not the condition. The above question is not the actual code. It is much more complex. I often came across such situation where i have do do this. Commented May 29, 2014 at 15:36
  • I don't think you can convert an array object to a CollectionProxy Commented May 29, 2014 at 15:47
  • It's possible if you have the object id. Look at: stackoverflow.com/questions/17331862/… Commented Apr 29, 2019 at 20:43
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