> For the complete documentation index, see [llms.txt](https://developer.collibra.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.collibra.com/api/graphql/data-access/queries/data-source.md).

# dataSource

Retrieves a single data source by its ID.

```graphql
dataSource(
  id: ID!
): DataSourceResult!
```

### Arguments

#### id ● [`ID!`](/api/graphql/data-access/scalars/id.md) non-null scalar <a href="#id" id="id"></a>

### Type

#### [`DataSourceResult`](/api/graphql/data-access/unions/data-source-result.md) union