> ## Documentation Index
> Fetch the complete documentation index at: https://docs.eloquentfiltering.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Aliasing Targets

## Overview

You can alias your target fields and relations if you don't wish to expose database field names and relationship method names to your frontend.

The below example:

* Allows `name` and uses `first_name` in the database query.
* Allows `documents` and uses `files` as the relationship method name.

```php theme={null}
Person::filter([
    [
        'type'   => '$eq',
        'target' => 'name',
        'value'  => 'Taylor',
    ],
    [
        'type'   => '$has',
        'target' => 'documents',
        'value'  => [],
    ],
], Filter::only(
    Filter::field(Target::alias('name', 'first_name'), [FilterType::EQUAL]),
    Filter::relation(Target::alias('documents', 'files'), [FilterType::HAS])
));
```