From b047929c14f088d535eea460ddd8769f43cd4ae5 Mon Sep 17 00:00:00 2001 From: Pratik Naik Date: Sun, 2 Nov 2008 04:02:40 +0530 Subject: Merge with docrails --- railties/doc/guides/source/association_basics.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'railties/doc/guides/source/association_basics.txt') diff --git a/railties/doc/guides/source/association_basics.txt b/railties/doc/guides/source/association_basics.txt index 695b834652..5ba616642b 100644 --- a/railties/doc/guides/source/association_basics.txt +++ b/railties/doc/guides/source/association_basics.txt @@ -359,7 +359,7 @@ class Employee < ActiveRecord::Base end ------------------------------------------------------- -With this setup, you can retrieve +@employee.subordinates+ and +@employee.managers+. +With this setup, you can retrieve +@employee.subordinates+ and +@employee.manager+. == Tips, Tricks, and Warnings @@ -765,6 +765,8 @@ If you set the +:readonly+ option to +true+, then the associated object will be The +:select+ option lets you override the SQL +SELECT+ clause that is used to retrieve data about the associated object. By default, Rails retrieves all columns. +TIP: If you set the +:select+ option on a +belongs_to+ association, you should also set the +foreign_key+ option to guarantee the correct results. + ===== +:validate+ If you set the +:validate+ option to +true+, then associated objects will be validated whenever you save this object. By default, this is +false+: associated objects will not be validated when this object is saved. -- cgit v1.2.3