---
url: /process-functions/datasource-cacheclear.md
description: Removes every key from the server-wide in-memory cache.
---

# datasource.cacheClear

Removes every key from the server-wide in-memory cache.

::: warning
This removes every key in the cache, including keys set by other processes. Use [datasource.cacheRemove](/process-functions/datasource-cacheremove) to remove only your own.
:::

```js
datasource.cacheClear()
```

## Examples

```js
datasource.cacheClear();
```