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Diffstat (limited to 'guides/source/configuring.md')
| -rw-r--r-- | guides/source/configuring.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/guides/source/configuring.md b/guides/source/configuring.md index aa66376d5d..4e06c8000f 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -314,6 +314,10 @@ All these configuration options are delegated to the `I18n` library. by a query exceeds the threshold, a warning is logged. This can be used to identify queries which might be causing memory bloat. +* `config.active_record.index_nested_attribute_errors` allows errors for nested + has_many relationships to be displayed with an index as well as the error. + Defaults to false. + The MySQL adapter adds one additional configuration option: * `ActiveRecord::ConnectionAdapters::MysqlAdapter.emulate_booleans` controls whether Active Record will consider all `tinyint(1)` columns in a MySQL database to be booleans and is true by default. |