Disable SQL Cache temporary in Rails?
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02-10-2019 - |
문제
I'm currently creating a Rails app with some cronjobs etc, but I have some problems because the sql is cached by Rails.
So anyone know how to disable the SQL Cache in Rails? Not globally, but for this code. Really don't want to create one method for every model, so is there anyway to just disable it temporary?
Terw
해결책
Solved with model.connection.clear_query_cache
다른 팁
Another approach is using ActiveRecord::QueryCache::ClassMethods#uncached
Model.uncached do
# your code
end
What specifically worked for me was:
ActiveRecord::Base.connection.clear_query_cache
With credit for good explanations going to this blog post.
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