From 44af2efa2c7391681968c827ca47201a0a02e974 Mon Sep 17 00:00:00 2001
From: Ernie Miller <ernie@metautonomo.us>
Date: Thu, 28 Aug 2008 14:01:42 -0400
Subject: Refactored AssociationCollection#count for uniformity and Ruby 1.8.7
 support.

[#831 state:resolved]

Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
---
 activerecord/lib/active_record/associations.rb | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'activerecord/lib/active_record/associations.rb')

diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb
index 4d935612ca..98710dee09 100755
--- a/activerecord/lib/active_record/associations.rb
+++ b/activerecord/lib/active_record/associations.rb
@@ -1164,6 +1164,9 @@ module ActiveRecord
       #   If true, duplicate associated objects will be ignored by accessors and query methods.
       # [:finder_sql]
       #   Overwrite the default generated SQL statement used to fetch the association with a manual statement
+      # [:counter_sql]
+      #   Specify a complete SQL statement to fetch the size of the association. If <tt>:finder_sql</tt> is
+      #   specified but not <tt>:counter_sql</tt>, <tt>:counter_sql</tt> will be generated by replacing <tt>SELECT ... FROM</tt> with <tt>SELECT COUNT(*) FROM</tt>.
       # [:delete_sql]
       #   Overwrite the default generated SQL statement used to remove links between the associated
       #   classes with a manual statement.
-- 
cgit v1.2.3