---
title: "Delete duplicate rows"
method: POST
path: "/external/v1/table/{table_uuid}/rows/dedupe"
tags: ["Table"]
---

# Delete duplicate rows

`POST /external/v1/table/{table_uuid}/rows/dedupe`

## Request

- Base URL: `https://api.databar.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.databar.ai/external/v1/table/{table_uuid}/rows/dedupe`
- Auth: API key in header `x-apikey`

## Path parameters

- `table_uuid` string, uuid, required

## Request body

- DedupeRowsIn
  - `columns` string[], nullable: Column UUIDs to compare. Omit to compare every main column.

## Response `200`

OK

- DedupeRowsOut
  - `count_all_rows` integer, required
  - `count_rows_delete` integer, required

---

[API](https://skmtc.dev/databar/apis/external-api.md) - [All operations](https://skmtc.dev/databar/apis/external-api/llms.txt) - [OpenAPI document](https://skmtc.dev/databar/apis/external-api/revisions/efe15f8bb9bb?raw)