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Diffstat (limited to 'guides/source/active_record_querying.md')
| -rw-r--r-- | guides/source/active_record_querying.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 8ea0f383c0..1427903dfb 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -80,7 +80,7 @@ The methods are: * `reorder` * `reverse_order` * `select` -* `uniq` +* `distinct` * `where` All of the above methods return an instance of `ActiveRecord::Relation`. @@ -999,7 +999,7 @@ SELECT categories.* FROM categories INNER JOIN articles ON articles.category_id = categories.id ``` -Or, in English: "return a Category object for all categories with articles". Note that you will see duplicate categories if more than one article has the same category. If you want unique categories, you can use `Category.joins(:articles).uniq`. +Or, in English: "return a Category object for all categories with articles". Note that you will see duplicate categories if more than one article has the same category. If you want unique categories, you can use `Category.joins(:articles).distinct`. #### Joining Multiple Associations |