---
title: "Create or update the target system."
method: PUT
path: "/systems/{systemName}"
---

# Create or update the target system.

`PUT /systems/{systemName}`

This operation requires an authentication scheme, `basicAuth`, that the API's document does not define, so its parameters and responses are not shown here. They are in the [OpenAPI document](https://skmtc.dev/teradata/apis/teradata-query-service/revisions/398d38ebb971?raw).

---

[API](https://skmtc.dev/teradata/apis/teradata-query-service.md) - [All operations](https://skmtc.dev/teradata/apis/teradata-query-service/llms.txt) - [OpenAPI document](https://skmtc.dev/teradata/apis/teradata-query-service/revisions/398d38ebb971?raw)