opensearch-docs-cn/_observability-plugin/ppl/functions.md

---
layout: default
title: Functions
parent: Piped processing language
nav_order: 10
---

# Functions

The PPL plugin supports all SQL functions. To learn more, see [SQL Functions]({{site.url}}{{site.baseurl}}/search-plugins/sql/functions/).
Breaks site 2021-05-28 10:48:19 -07:00			`---`
			`layout: default`
			`title: Functions`
			`parent: Piped processing language`
			`nav_order: 10`
			`---`

			`# Functions`

No more relative links 2021-06-09 19:15:41 -07:00			`The PPL plugin supports all SQL functions. To learn more, see [SQL Functions]({{site.url}}{{site.baseurl}}/search-plugins/sql/functions/).`