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| -rw-r--r-- | guides/source/active_record_querying.md | 1 |
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diff --git a/guides/source/active_record_querying.md b/guides/source/active_record_querying.md index 90f200133b..8ffd0d033d 100644 --- a/guides/source/active_record_querying.md +++ b/guides/source/active_record_querying.md @@ -601,6 +601,7 @@ If you want to call `order` multiple times, subsequent orders will be appended t Client.order("orders_count ASC").order("created_at DESC") # SELECT * FROM clients ORDER BY orders_count ASC, created_at DESC ``` +WARNING: If you are using **MySQL 5.7.5** and above, then on selecting fields from a result set using methods like `select`, `pluck` and `ids`; the `order` method will raise an `ActiveRecord::StatementInvalid` exception unless the field(s) used in `order` clause are included in the select list. See the next section for selecting fields from the result set. Selecting Specific Fields ------------------------- |