diff options
Diffstat (limited to 'activerecord')
| -rwxr-xr-x | activerecord/lib/active_record/associations.rb | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb index 4d36216c34..d1a0b2f96a 100755 --- a/activerecord/lib/active_record/associations.rb +++ b/activerecord/lib/active_record/associations.rb @@ -955,8 +955,6 @@ module ActiveRecord # destroyed. This requires that a column named <tt>#{table_name}_count</tt> (such as +comments_count+ for a belonging Comment class) # is used on the associate class (such as a Post class). You can also specify a custom counter cache column by providing # a column name instead of a +true+/+false+ value to this option (e.g., <tt>:counter_cache => :my_custom_counter</tt>.) - # When creating a counter cache column, the database statement or migration must specify a default value of <tt>0</tt>, failing to do - # this results in a counter with +NULL+ value, which will never increment. # Note: Specifying a counter cache will add it to that model's list of readonly attributes using +attr_readonly+. # [:include] # Specify second-order associations that should be eager loaded when this object is loaded. |