... | ... | @@ -116,11 +116,13 @@ list.second # nil |
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list.third # nil
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```
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#### Returning the records' type
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#### ~~Returning the records' type~~
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In order to perform any query with correct performance and maintainability, this feature uses [Auxiliary Statements](https://github.com/crashtech/torque-postgresql/wiki/Auxiliary-Statements) and [Dynamic Attributes](https://github.com/crashtech/torque-postgresql/wiki/Dynamic-Attributes).
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> DEPRECATED: This is being replaced by a cast operation that translates the tableoid into its table name (AKA regclass), as in `"activities"."tableoid"::regclass`. This improvement removes the necessity of an auxiliary statement and an extra join in queries.
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The `_record_class` (with can be renamed using the [`inheritance.record_class_column_name`](https://github.com/crashtech/torque-postgresql/wiki/Configuring#inheritance.record_class_column_name) setting) is used both as an Auxiliary Statement and a Dynamic Attribute to get the type of the records. While it's a great example of these provided features, you can always take advantage of this to get the type of the record.
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~~In order to perform any query with correct performance and maintainability, this feature uses [Auxiliary Statements](https://github.com/crashtech/torque-postgresql/wiki/Auxiliary-Statements) and [Dynamic Attributes](https://github.com/crashtech/torque-postgresql/wiki/Dynamic-Attributes).~~
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The `_record_class` method (which can be renamed using the [`inheritance.record_class_column_name`](https://github.com/crashtech/torque-postgresql/wiki/Configuring#inheritance.record_class_column_name) setting) is used both as an Auxiliary Statement and a Dynamic Attribute to get the type of the records. While it's a great example of these provided features, you can always take advantage of this to get the type of the record.
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```ruby
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list = Activity.all.with(:_record_class).load.to_a
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