diff options
Diffstat (limited to 'activerecord/lib/active_record/associations.rb')
| -rwxr-xr-x | activerecord/lib/active_record/associations.rb | 3 |
1 files changed, 3 insertions, 0 deletions
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. |