> For the complete documentation index, see [llms.txt](https://coldbox-orm.ortusbooks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://coldbox-orm.ortusbooks.com/v1.x/coldbox-criteria-builder/detached-criteria-builder.md).

# Detached Criteria Builder

You can now use the [ORM:DetachedCriteriaBuilder](https://github.com/ColdBox/cbox-cborm/wiki/ORM-Detached-Criteria-Builder) to create programmatically create criteria and projection subqueries.

To create an instance of Detached Criteria Builder, simply call the *createSubcriteria()* method on your existing criteria.

The arguments for *createSubcriteria()* are:

| Argument   | Type   | Required | Default | Description                                                         |
| ---------- | ------ | -------- | ------- | ------------------------------------------------------------------- |
| entityName | string | true     | ---     | The name of the entity to bind this detached criteria builder with. |
| alias      | string | true     | ---     | The alias to use                                                    |

Once the Detached Criteria Builder is defined, you can add projections, criterias, and associations, just like you would with Criteria Builder.

Examples

```javascript
// criteria builder
c = newCriteria();
// detached criteria builder
c.createSubcriteria( 'Car', 'CarSub' );
```

See the documentation for [ORM:DetachedCriteriaBuilder](https://github.com/ColdBox/cbox-cborm/wiki/ORM-Detached-Criteria-Builder) for more information.


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