[ci skip] Doc ability to chain in `find_each`

Also use appropriate mailer syntax in the `find_each` block.

1 files changed, 9 insertions, 1 deletions

diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md
index 0b6f40c129..311df3a953 100644
--- a/guides/source/active_record_querying.md
+++ b/guides/source/active_record_querying.md
@@ -309,7 +309,15 @@ The `find_each` method retrieves a batch of records and then yields _each_ recor
 
 ```ruby
 User.find_each do |user|
-  NewsLetter.weekly_deliver(user)
+  NewsMailer.weekly(user).deliver
+end
+```
+
+To add conditions to a `find_each` operation you can chain other Active Record methods such as `where`:
+
+```ruby
+User.where(weekly_subscriber: true).find_each do |user|
+  NewsMailer.weekly(user).deliver
 end
 ```