---
title: "sum on field in array · RUAL Documentation"
description: "Calculates the sum of values in the specified field within each array element."
canonical: https://docs.rual.nl/block-types/aggregation/aggregation_type_sum_in_array
language: en
---

# sum on field in array

This block is part of the [`aggregation`](https://docs.rual.nl/block-types/aggregation) group and was last modified in core [`v10.4.28`](https://docs.rual.nl/core-versions/100428).

Calculates the sum of values in the specified field within each array element.

- key required `value`

- sum field `sumfield` required `value`

- aggregation `aggregation`

### Core Releases