---
title: "Long"
url: "https://altiumdeveloper.github.io/platform-api-docs/reference/common/types/scalars/long"
bounded_context: "Common"
kind: "scalars"
experimental: false
deprecated: false
---

# Long

The `Long` scalar type represents non-fractional signed whole 64-bit numeric values. Long can represent values between -(2^63) and 2^63 - 1.

### Member Of

[`BomCreateBomItemElementAttributeValueInput`](https://altiumdeveloper.github.io/platform-api-docs/reference/procurement/types/inputs/bom-create-bom-item-element-attribute-value-input.md) input · [`BomItemElementAttributeIntegerValue`](https://altiumdeveloper.github.io/platform-api-docs/reference/procurement/types/objects/bom-item-element-attribute-integer-value.md) object · [`DesCadBoard3DBodyModelData`](https://altiumdeveloper.github.io/platform-api-docs/reference/design/types/objects/des-cad-board-3-dbody-model-data.md) object · [`DesCadBoard3DBodyModelDataInput`](https://altiumdeveloper.github.io/platform-api-docs/reference/design/types/inputs/des-cad-board-3-dbody-model-data-input.md) input · [`DesCadBoardRegion`](https://altiumdeveloper.github.io/platform-api-docs/reference/design/types/objects/des-cad-board-region.md) object · [`DesCadBoardRegionInput`](https://altiumdeveloper.github.io/platform-api-docs/reference/design/types/inputs/des-cad-board-region-input.md) input · [`DesCadDesign`](https://altiumdeveloper.github.io/platform-api-docs/reference/design/types/objects/des-cad-design.md) object · [`DesCadDesignInput`](https://altiumdeveloper.github.io/platform-api-docs/reference/design/types/inputs/des-cad-design-input.md) input · [`DesPartProviderPart`](https://altiumdeveloper.github.io/platform-api-docs/reference/library-management/types/objects/des-part-provider-part.md) object · [`DmAddressBlock`](https://altiumdeveloper.github.io/platform-api-docs/reference/renesas-preview/types/objects/dm-address-block.md) object · [`DmAddressSegment`](https://altiumdeveloper.github.io/platform-api-docs/reference/renesas-preview/types/objects/dm-address-segment.md) object · [`DmAmRegister`](https://altiumdeveloper.github.io/platform-api-docs/reference/renesas-preview/types/objects/dm-am-register.md) object · [`SolAttachment`](https://altiumdeveloper.github.io/platform-api-docs/reference/platform/types/objects/sol-attachment.md) object · [`SupSoftwareProjectEvalKitProjectSourceArtifact`](https://altiumdeveloper.github.io/platform-api-docs/reference/supply/types/objects/sup-software-project-eval-kit-project-source-artifact.md) object

```graphql
scalar Long
```