Question

I am using Ruby on Rails 3.0.9 and I am trying to refresh a database query result.

My data flow is the following:

Articles::UserRelationship.where(:user_id => user.id).count # Load data
@article.save
Articles::UserRelationship.where(:user_id => user.id).count # Load cached data

On the second time I load the Articles::UserRelationship I would like to not load cached data so that I can retrieve that refreshed.

How can I do since the above code load always cached data for the second statement?

P.S.: I tried to use the reload method but it seams don’t work.

Answer 1

you can adjust ActiveRecord config to disable query cache:

API references is on github

try this out

Articles.uncached do
  Articles::UserRelationship.where(:user_id => user.id).count
end