diff options
Diffstat (limited to 'railties/guides')
| -rw-r--r-- | railties/guides/source/active_record_querying.textile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/railties/guides/source/active_record_querying.textile b/railties/guides/source/active_record_querying.textile index 5970a45839..e46410ce59 100644 --- a/railties/guides/source/active_record_querying.textile +++ b/railties/guides/source/active_record_querying.textile @@ -1400,6 +1400,9 @@ A threshold of +nil+ disables automatic EXPLAINs. The default threshold in development mode is 0.5 seconds, and +nil+ in test and production modes. +INFO. Automatic EXPLAIN gets disabled if Active Record has no logger, regardless +of the value of the threshold. + h5. Disabling Automatic EXPLAIN Automatic EXPLAIN can be selectively silenced with +ActiveRecord::Base.silence_auto_explain+: |