lukeludwig 3ee4e00918 Cache columns for has_and_belongs_to_many associations ... This avoids repeatedly calling SHOW COLUMNS when the association is queried [#1738 state:committed]		2009-01-17 18:09:13 +13:00
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active_record	Cache columns for has_and_belongs_to_many associations	2009-01-17 18:09:13 +13:00
active_record.rb	Introduce dynamic scopes for ActiveRecord: you can now use class methods like scoped_by_user_name(user_name) and scoped_by_user_name_and_password(user_name, password) that will use the scoped method with attributes you supply. [#1648 state:committed]	2008-12-28 20:52:46 +01:00
activerecord.rb	Allow frameworks to be required by their gem name (closes #8845) [drnic]	2007-09-22 18:15:05 +00:00