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| author | Alexey Vakhov <vakhov@gmail.com> | 2012-05-22 01:37:03 +0400 |
|---|---|---|
| committer | Alexey Vakhov <vakhov@gmail.com> | 2012-05-22 01:37:03 +0400 |
| commit | 5b7b705d36c58508e7da0a87dd6232f699653969 (patch) | |
| tree | eca310c7a51d514eb63b608f0f9db11bd5b8fe8a /activerecord/lib/active_record/associations/preloader.rb | |
| parent | ab2e2a9d2b772cf4aef4d9f4f2d506a03c205035 (diff) | |
| download | rails-5b7b705d36c58508e7da0a87dd6232f699653969.tar.gz rails-5b7b705d36c58508e7da0a87dd6232f699653969.tar.bz2 rails-5b7b705d36c58508e7da0a87dd6232f699653969.zip | |
Fix AR preloader example
Diffstat (limited to 'activerecord/lib/active_record/associations/preloader.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/preloader.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/preloader.rb b/activerecord/lib/active_record/associations/preloader.rb index fafed94ff2..54705e4950 100644 --- a/activerecord/lib/active_record/associations/preloader.rb +++ b/activerecord/lib/active_record/associations/preloader.rb @@ -12,7 +12,7 @@ module ActiveRecord # and all of its books via a single query: # # SELECT * FROM authors - # LEFT OUTER JOIN books ON authors.id = books.id + # LEFT OUTER JOIN books ON authors.id = books.author_id # WHERE authors.name = 'Ken Akamatsu' # # However, this could result in many rows that contain redundant data. After |