# IncrementalRefreshProperty

The incremental refresh configuration for a dataset.

- Source: Generated code
- Type last changed: v2.143.0 · 24 May 2024

## 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 incrementalRefreshProperty: quicksight.CfnDataSet.IncrementalRefreshProperty = {
  lookbackWindow: {
    columnName: 'columnName',
    size: 123,
    sizeUnit: 'sizeUnit',
  },
};
```

## Properties

- `lookbackWindow`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnDataSet.LookbackWindowProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_quicksight.CfnDataSet.LookbackWindowProperty.html) (required) — The lookback window setup for an incremental refresh configuration.