# DataSetRelationProperty

A relation between two datasets referenced by a V2 (SEMANTIC_VIEW) topic.

- Source: Generated code
- Type last changed: v2.268.0 · 2 Sep 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_quicksight as quicksight } from 'aws-cdk-lib';
const dataSetRelationProperty: quicksight.CfnTopicV2.DataSetRelationProperty = {
  left: {
    columnNames: ['columnNames'],
    dataSetArn: 'dataSetArn',
  },
  right: {
    columnNames: ['columnNames'],
    dataSetArn: 'dataSetArn',
  },
};
```

## Properties

- `left`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnTopicV2.DataSetRelationEndpointProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_quicksight.CfnTopicV2.DataSetRelationEndpointProperty.html) (required)

- `right`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnTopicV2.DataSetRelationEndpointProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_quicksight.CfnTopicV2.DataSetRelationEndpointProperty.html) (required)