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Diffstat (limited to 'guides/source/association_basics.md')
| -rw-r--r-- | guides/source/association_basics.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/guides/source/association_basics.md b/guides/source/association_basics.md index 43d3b20165..95adb4ff0a 100644 --- a/guides/source/association_basics.md +++ b/guides/source/association_basics.md @@ -5,9 +5,9 @@ This guide covers the association features of Active Record. After reading this guide, you will know: -* Declare associations between Active Record models. -* Understand the various types of Active Record associations. -* Use the methods added to your models by creating associations. +* How to declare associations between Active Record models. +* How to understand the various types of Active Record associations. +* How to use the methods added to your models by creating associations. -------------------------------------------------------------------------------- @@ -452,7 +452,7 @@ class CreateAssemblyPartJoinTable < ActiveRecord::Migration end ``` -We pass `id: false` to `create_table` because that table does not represent a model. That's required for the association to work properly. If you observe any strange behavior in a `has_and_belongs_to_many` association like mangled models IDs, or exceptions about conflicting IDs chances are you forgot that bit. +We pass `id: false` to `create_table` because that table does not represent a model. That's required for the association to work properly. If you observe any strange behavior in a `has_and_belongs_to_many` association like mangled models IDs, or exceptions about conflicting IDs, chances are you forgot that bit. ### Controlling Association Scope |