diff options
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/bug_report_templates/action_controller_master.rb | 1 | ||||
| -rw-r--r-- | guides/source/active_record_querying.md | 6 |
2 files changed, 3 insertions, 4 deletions
diff --git a/guides/bug_report_templates/action_controller_master.rb b/guides/bug_report_templates/action_controller_master.rb index cd0a3be85c..486c7243ad 100644 --- a/guides/bug_report_templates/action_controller_master.rb +++ b/guides/bug_report_templates/action_controller_master.rb @@ -14,7 +14,6 @@ require "action_controller/railtie" class TestApp < Rails::Application config.root = File.dirname(__FILE__) - config.session_store :cookie_store, key: "cookie_store_key" secrets.secret_token = "secret_token" secrets.secret_key_base = "secret_key_base" diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 6f941d0e4e..0601c05e4b 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -84,7 +84,7 @@ The methods are: * `distinct` * `where` -All of the above methods return an instance of `ActiveRecord::Relation`. +Finder methods that return a collection, such as `where` and `group`, return an instance of `ActiveRecord::Relation`. Methods that find a single entity, such as `find` and `first`, return a single instance of the model. The primary operation of `Model.find(options)` can be summarized as: @@ -1251,9 +1251,9 @@ articles, all the articles would still be loaded. By using `joins` (an INNER JOIN), the join conditions **must** match, otherwise no records will be returned. -NOTE: If an association is eager loaded as part of a join, any fields from a custom select clause will not present be on the loaded models. +NOTE: If an association is eager loaded as part of a join, any fields from a custom select clause will not present be on the loaded models. This is because it is ambiguous whether they should appear on the parent record, or the child. - + Scopes ------ |