diff options
Diffstat (limited to 'activerecord/lib/active_record/explain_subscriber.rb')
-rw-r--r-- | activerecord/lib/active_record/explain_subscriber.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/explain_subscriber.rb b/activerecord/lib/active_record/explain_subscriber.rb new file mode 100644 index 0000000000..8a88be6761 --- /dev/null +++ b/activerecord/lib/active_record/explain_subscriber.rb @@ -0,0 +1,13 @@ +module ActiveRecord + class ExplainSubscriber < ActiveSupport::LogSubscriber + def sql(event) + ActiveRecord::Base.collect_queries_for_explain(event.payload) + end + + def logger + ActiveRecord::Base.logger + end + + attach_to :active_record + end +end |