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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2007-05-18 21:51:21 +0000 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2007-05-18 21:51:21 +0000 |
| commit | 0f2fd5ab517bfab37995eae668c5549eafdcc6ce (patch) | |
| tree | 38c9b40c22c67b471b79490951147dd446daddf1 /activerecord/lib | |
| parent | 4221494348f06b0c44446a44571c8ad8b74e1da6 (diff) | |
| download | rails-0f2fd5ab517bfab37995eae668c5549eafdcc6ce.tar.gz rails-0f2fd5ab517bfab37995eae668c5549eafdcc6ce.tar.bz2 rails-0f2fd5ab517bfab37995eae668c5549eafdcc6ce.zip | |
belongs_to doesn't go :through. Closes #4961.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6777 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/lib')
| -rwxr-xr-x | activerecord/lib/active_record/associations.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb index 56fe19a1db..85696505ab 100755 --- a/activerecord/lib/active_record/associations.rb +++ b/activerecord/lib/active_record/associations.rb @@ -600,8 +600,7 @@ module ActiveRecord # include the joined columns. # * <tt>:as</tt>: Specifies a polymorphic interface (See #belongs_to). # * <tt>:through</tt>: Specifies a Join Model to perform the query through. Options for <tt>:class_name</tt> and <tt>:foreign_key</tt> - # are ignored, as the association uses the source reflection. You can only use a <tt>:through</tt> query through a <tt>belongs_to</tt> - # or <tt>has_many</tt> association. + # are ignored, as the association uses the source reflection. # * <tt>:source</tt>: Specifies the source association name used by <tt>has_many :through</tt> queries. Only use it if the name cannot be # inferred from the association. <tt>has_many :subscribers, :through => :subscriptions</tt> will look for either +:subscribers+ or # +:subscriber+ on +Subscription+, unless a +:source+ is given. |