From 0306f82e0c3cda3aad1b45eb0c3a359c254b62cc Mon Sep 17 00:00:00 2001 From: Xavier Noria Date: Fri, 2 Dec 2011 04:32:18 -0800 Subject: implements automatic EXPLAIN logging for slow queries --- .../guides/code/getting_started/config/environments/production.rb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'railties/guides/code/getting_started/config/environments/production.rb') diff --git a/railties/guides/code/getting_started/config/environments/production.rb b/railties/guides/code/getting_started/config/environments/production.rb index dee8acfdfe..c9b2f41c39 100644 --- a/railties/guides/code/getting_started/config/environments/production.rb +++ b/railties/guides/code/getting_started/config/environments/production.rb @@ -60,4 +60,8 @@ Blog::Application.configure do # Send deprecation notices to registered listeners config.active_support.deprecation = :notify + + # Log the query plan for queries taking more than this (works + # with SQLite, MySQL, and PostgreSQL) + # config.active_record.auto_explain_threshold_in_seconds = 0.5 end -- cgit v1.2.3