# Deleting a dataset to delete all of its data
<a name="delete-dataset"></a>

To delete all of the data in a dataset, you delete the dataset. You can delete a dataset with the Amazon Personalize console, AWS Command Line Interface (AWS CLI), or AWS SDKs. Before you delete a dataset, note the following:
+ You must delete all filters before deleting any dataset.
+ If you created an event tracker, you must delete it before you delete an Item interactions dataset.
+ If you created a metric attribution that references the dataset, you must delete the metric attribution first.
+ If you use User-Personalization-v2, User-Personalization, or Next-Best-Action recipes or *Top picks for you* and *Recommended for you* use cases, deleting a dataset halts automatic updates for any associated solution versions or recommenders.
+ No associated `DatasetImportJob` can have a status of CREATE PENDING or IN PROGRESS.
+ No associated `BatchInferenceJob` or `BatchSegmentJob` can have a status of CREATE PENDING or IN PROGRESS.
+ No associated `Recommender`, `SolutionVersion` can have a status of CREATE PENDING or IN PROGRESS.
+ No associated `Campaign` can have a status of CREATE PENDING or IN PROGRESS or ACTIVE.



**Topics**
+ [

## Deleting a dataset (console)
](#delete-dataset-console)
+ [

## Deleting a dataset (AWS CLI)
](#delete-dataset-cli)
+ [

## Deleting a dataset (AWS SDKs)
](#delete-dataset-sdk)

## Deleting a dataset (console)
<a name="delete-dataset-console"></a>

To delete a dataset with the Amazon Personalize console, navigate to the dataset details page and choose delete.

**To delete a dataset**

1. Open the Amazon Personalize console at [https://console.aws.amazon.com/personalize/home](https://console.aws.amazon.com/personalize/home).

1. In the navigation pane, choose **Dataset groups**.

1. On the **Dataset groups** page, choose your dataset group.

1. In the navigation pane, choose **Datasets**.

1. Choose the dataset to open its details page.

1. On the dataset's details page, choose **Delete** and confirm dataset deletion.

## Deleting a dataset (AWS CLI)
<a name="delete-dataset-cli"></a>

The following code shows how to delete a dataset with the AWS CLI and the [DeleteDataset](API_DeleteDataset.md) operation.

```
aws personalize delete-dataset --dataset-arn dataset-arn
```

## Deleting a dataset (AWS SDKs)
<a name="delete-dataset-sdk"></a>

The following code shows how to delete a dataset with the AWS SDKs and the [DeleteDataset](API_DeleteDataset.md) operation.

------
#### [ SDK for Python (Boto3) ]

```
import boto3

personalize = boto3.client('personalize')

response = personalize.delete_dataset(
    datasetArn = 'dataset ARN'
)
```

------
#### [ SDK for Java 2.x ]

```
public static void deleteDataset(PersonalizeClient personalizeClient,
                                 String datasetArn) {

    try {
        DeleteDatasetRequest deleteRequest = DeleteDatasetRequest.builder()
                .datasetArn(datasetArn)
                .build();

        int responseCode = personalizeClient.deleteDataset(deleteRequest).sdkHttpResponse().statusCode();
        System.out.println(responseCode);
    } catch (PersonalizeException e) {
        System.out.println(e.awsErrorDetails().errorMessage());
    }
}
```

------