From 69d657db6faa24a237bebe564193a0a61decb01f Mon Sep 17 00:00:00 2001 From: Collin Graves Date: Wed, 27 Jan 2016 21:54:34 -0600 Subject: [PATCH] English explanation to multi-level nested join Added an "Or, in English..." explanation to the "Joining Nested Associations (Multiple Level)" example. --- guides/source/active_record_querying.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 784be91845..63658e7c8b 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -1085,6 +1085,8 @@ SELECT categories.* FROM categories INNER JOIN tags ON tags.article_id = articles.id ``` +Or, in English: "return all categories that have articles, where those articles have a comment made by a guest, and where those articles also have a tag." + #### Specifying Conditions on the Joined Tables You can specify conditions on the joined tables using the regular [Array](#array-conditions) and [String](#pure-string-conditions) conditions. [Hash conditions](#hash-conditions) provide a special syntax for specifying conditions for the joined tables: