---
schema_version: "1"
id: 36123ea2497386da851054945eccaf28a9c574d932e6348c8b06b457737ee77a
title: chr()
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/analytics/bi_dev_guide_saql/guides/reference/bi-saql-functions-string-chr.md
canonical_url: https://developer.salesforce.com/docs/analytics/bi-dev-guide-saql/guide/bi-saql-functions-string-chr.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: c389c5670255ece374364c7365151b3a11f25e63c9c493f7393c32f2910a58e6
products:
  - Analytics SAQL Developer Guide
  - analytics
---

# chr()

Returns the UTF-8 character of integer _n_.

## Syntax

`chr`(_n_)

## Usage

Returns `null` if _n_ is `null`.

## Example

```nolang
q = foreach q generate chr(97) as char_value;
- -char_value == a
```