# FieldsFunctionNode (/docs/core/reference/api/interfaces/FieldsFunctionNode)



[@kysoql/core](/docs/core/reference/api) / FieldsFunctionNode

Immutable query AST node for a FIELDS() selection.

## Properties [#properties]

| Property                                    | Modifier   | Type                                                                     | Description                                                      |
| ------------------------------------------- | ---------- | ------------------------------------------------------------------------ | ---------------------------------------------------------------- |
| <a id="api-property-kind" /> `kind`         | `readonly` | `"FieldsFunctionNode"`                                                   | Node discriminator used by Kysoql compilers and plugin visitors. |
| <a id="api-property-selector" /> `selector` | `readonly` | [`FieldsSelector`](/docs/core/reference/api/type-aliases/FieldsSelector) | Salesforce `FIELDS()` selector.                                  |