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elasticsearch/docs/reference/query-languages/esql/_snippets/functions/sum.md
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[docs] Migrate docs from AsciiDoc to Markdown (#123507) 
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---------

Co-authored-by: Liam Thompson <32779855+leemthompo@users.noreply.github.com>
Co-authored-by: Liam Thompson <leemthompo@gmail.com>
Co-authored-by: Martijn Laarman <Mpdreamz@gmail.com>
Co-authored-by: István Zoltán Szabó <szabosteve@gmail.com>
2025-02-27 17:56:14 +01:00

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SUM [esql-sum]

Syntax

:::{image} ../../../../../images/sum.svg :alt: Embedded :class: text-center :::

Parameters

true Description

The sum of a numeric expression.

Supported types

number result
double double
integer long
long long

Examples

FROM employees
| STATS SUM(languages)
SUM(languages):long
281

The expression can use inline functions. For example, to calculate the sum of each employee’s maximum salary changes, apply the MV_MAX function to each row and then sum the results

FROM employees
| STATS total_salary_changes = SUM(MV_MAX(salary_change))
total_salary_changes:double
446.75