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to_json on ActiveRecord::Relation throws CircularReference Exception
Reported by blackgold9 | May 10th, 2010 @ 11:42 PM
In my controller I'm querying a table using an ActiveRecord
model and trying to return json.
When I attempt to call to_json on an ActiveRecord::Relation, I get
a circular reference exception. When I call to_a on the relation
and THEN call to_json, it works.
Code that fails:
Model.where().to_json
Code that works
Model.where().to_a.to_json
This is reproducable on the rails console.
Is this expected? It seems wrong/non-discoverable if it is.
Comments and changes to this ticket
-
Neeraj Singh May 11th, 2010 @ 06:13 PM
This is a duplicate of https://rails.lighthouseapp.com/projects/8994/tickets/4547-activesu... .
@blackgold Could you please provide more information about your model so that I could look into this issue. Please provide extra info on #4547 ticket.
Thanks
-
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blackgold9
Jeremy Kemper
Ryan Bigg