---
title: "Changes to Update Playground Scratch Dataset"
method: PATCH
path: "/projects/{project_id}/playgrounds/{playground_id}/scratch_dataset"
---

# Changes to Update Playground Scratch Dataset

`PATCH /projects/{project_id}/playgrounds/{playground_id}/scratch_dataset`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 14 revisions.

- **2026-08-22** `83e631725038` — 1 info
- **2026-07-26** `05003e7835a2` — 1 info

## Changes

- **2026-08-22** `83e631725038` — 1 info
  - request property `edits/items/oneOf[subschema #6: DatasetCopyRecordData]/use_generated_output_column` deprecated
- **2026-07-26** `05003e7835a2` — 1 info
  - the endpoint scheme security `ClassicAPIKeyHeader` was added to the API

---

[Operation](https://skmtc.dev/galileo/apis/galileo-api-server/docs/projects/:project_id/playgrounds/:playground_id/scratch_dataset/patch.md) · [API](https://skmtc.dev/galileo/apis/galileo-api-server.md) · [Page](https://skmtc.dev/galileo/apis/galileo-api-server/changes/projects/:project_id/playgrounds/:playground_id/scratch_dataset/patch)