# Use `CreateDatasetImportJob` with an Amazon SDK
<a name="personalize_example_personalize_CreateDatasetImportJob_section"></a>

The following code examples show how to use `CreateDatasetImportJob`.

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#### [ Java ]

**SDK for Java 2.x**  
 There's more on GitHub. Find the complete example and learn how to set up and run in the [Amazon Code Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/personalize#code-examples). 

```
    public static String createPersonalizeDatasetImportJob(PersonalizeClient personalizeClient,
            String jobName,
            String datasetArn,
            String s3BucketPath,
            String roleArn) {

        long waitInMilliseconds = 60 * 1000;
        String status;
        String datasetImportJobArn;

        try {
            DataSource importDataSource = DataSource.builder()
                    .dataLocation(s3BucketPath)
                    .build();

            CreateDatasetImportJobRequest createDatasetImportJobRequest = CreateDatasetImportJobRequest.builder()
                    .datasetArn(datasetArn)
                    .dataSource(importDataSource)
                    .jobName(jobName)
                    .roleArn(roleArn)
                    .build();

            datasetImportJobArn = personalizeClient.createDatasetImportJob(createDatasetImportJobRequest)
                    .datasetImportJobArn();
            DescribeDatasetImportJobRequest describeDatasetImportJobRequest = DescribeDatasetImportJobRequest.builder()
                    .datasetImportJobArn(datasetImportJobArn)
                    .build();

            long maxTime = Instant.now().getEpochSecond() + 3 * 60 * 60;

            while (Instant.now().getEpochSecond() < maxTime) {

                DatasetImportJob datasetImportJob = personalizeClient
                        .describeDatasetImportJob(describeDatasetImportJobRequest)
                        .datasetImportJob();

                status = datasetImportJob.status();
                System.out.println("Dataset import job status: " + status);

                if (status.equals("ACTIVE") || status.equals("CREATE FAILED")) {
                    break;
                }
                try {
                    Thread.sleep(waitInMilliseconds);
                } catch (InterruptedException e) {
                    System.out.println(e.getMessage());
                }
            }
            return datasetImportJobArn;

        } catch (PersonalizeException e) {
            System.out.println(e.awsErrorDetails().errorMessage());
        }
        return "";
    }
```
+  For API details, see [CreateDatasetImportJob](https://docs.amazonaws.cn/goto/SdkForJavaV2/personalize-2018-05-22/CreateDatasetImportJob) in *Amazon SDK for Java 2.x API Reference*. 

------
#### [ JavaScript ]

**SDK for JavaScript (v3)**  
 There's more on GitHub. Find the complete example and learn how to set up and run in the [Amazon Code Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javascriptv3/example_code/personalize#code-examples). 

```
// Get service clients module and commands using ES6 syntax.
import { CreateDatasetImportJobCommand } from "@aws-sdk/client-personalize";
import { personalizeClient } from "./libs/personalizeClients.js";

// Or, create the client here.
// const personalizeClient = new PersonalizeClient({ region: "REGION"});

// Set the dataset import job parameters.
export const datasetImportJobParam = {
  datasetArn: "DATASET_ARN" /* required */,
  dataSource: {
    /* required */
    dataLocation: "S3_PATH",
  },
  jobName: "NAME" /* required */,
  roleArn: "ROLE_ARN" /* required */,
};

export const run = async () => {
  try {
    const response = await personalizeClient.send(
      new CreateDatasetImportJobCommand(datasetImportJobParam),
    );
    console.log("Success", response);
    return response; // For unit tests.
  } catch (err) {
    console.log("Error", err);
  }
};
run();
```
+  For API details, see [CreateDatasetImportJob](https://docs.amazonaws.cn/AWSJavaScriptSDK/v3/latest/client/personalize/command/CreateDatasetImportJobCommand) in *Amazon SDK for JavaScript API Reference*. 

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For a complete list of Amazon SDK developer guides and code examples, see [Using Amazon Personalize with an Amazon SDK](sdk-general-information-section.md). This topic also includes information about getting started and details about previous SDK versions.