---
title: "PATCH /tables/{tableID}/rows/{rowID}"
method: PATCH
path: "/tables/{tableID}/rows/{rowID}"
---

# PATCH /tables/{tableID}/rows/{rowID}

`PATCH /tables/{tableID}/rows/{rowID}`

Updates a row in a Big Table

## Path parameters

- `tableID` string, required — ID of the table, e.g., `2a1bad8b-cf7c-44437-b8c1-e3782df6`
- `rowID` string, required — ID of the row, e.g., `zcJWnyI8Tbam21V34K8MNA`

## Query parameters

- `onSchemaError` 'abort' | 'dropColumns' | 'updateSchema' — The action to take when the passed data does not match the table schema: - `abort`: Abort the entire operation and return an error. - `dropColumns`: Ignore the data that caused the error, and do not import those columns in the affected rows. - `updateSchema`: Update the schema as needed to add any missing columns or widen the data types of existing columns, and then import the data from them.

## Headers

- `if-match` string — ETag of the current table version. If provided, the request will fail if this row has been updated since the given version. See [Data Versioning](/api-reference/v2/tables/versioning).

## Request body

- object — A row object conforming to the schema of the table, where keys are the column IDs and values are the column values: ```json { "fullName": "Alex Bard", "invoiceDate": "2024-07-29T14:04:15.561Z", "totalAmount": 34.50, "amountPaid": 0 } ```

## Response `200`

- object — A 200 HTTP response code indicates that the row was successfully updated.

## Other responses

- `400`
- `402`
- `404`
- `412`
- `422`

## Changes

- **2025-04-17** `22782d914dc3` — 1 info
  - added the non-success response with the status `402`
- **2025-04-01** `afa4b5b8dc78` — 1 info
  - removed the non-success response with the status `402`
- **2025-04-01** `90fc4686f336` — 1 info
  - added the non-success response with the status `412`
- **2025-03-24** `85facd138eb5` — 1 info
  - added the non-success response with the status `402`
- **2024-11-20** `fbb6f1e0fa1f` — 1 info
  - added the new optional `header` request parameter `if-match`

[Full history](https://skmtc.dev/glideapps/apis/untitled-api/changes/tables/:tableID/rows/:rowID/patch.md)

---

[API](https://skmtc.dev/glideapps/apis/untitled-api.md) · [All operations](https://skmtc.dev/glideapps/apis/untitled-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/glideapps/untitled-api/revisions/ecab03a9d56a/schema)