Load data from Campaign Manager

Schedule recurring load jobs from Campaign Manager reporting data into BigQuery.

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For detailed documentation that includes this code sample, see the following:

Code sample

Java

Before trying this sample, follow the Java setup instructions in the BigQuery quickstart using client libraries. For more information, see the BigQuery Java API reference documentation.

To authenticate to BigQuery, set up Application Default Credentials. For more information, see Set up authentication for client libraries. 

import com.google.api.gax.rpc.ApiException;
import com.google.cloud.bigquery.datatransfer.v1.CreateTransferConfigRequest;
import com.google.cloud.bigquery.datatransfer.v1.DataTransferServiceClient;
import com.google.cloud.bigquery.datatransfer.v1.ProjectName;
import com.google.cloud.bigquery.datatransfer.v1.TransferConfig;
import com.google.protobuf.Struct;
import com.google.protobuf.Value;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

// Sample to create campaign manager transfer config
public class CreateCampaignmanagerTransfer {

  public static void main(String[] args) throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    final String projectId = "MY_PROJECT_ID";
    String datasetId = "MY_DATASET_ID";
    String bucket = "gs://cloud-sample-data";
    // the network_id only allows digits
    String networkId = "7878";
    String fileNamePrefix = "test_";
    Map<String, Value> params = new HashMap<>();
    params.put("bucket", Value.newBuilder().setStringValue(bucket).build());
    params.put("network_id", Value.newBuilder().setStringValue(networkId).build());
    params.put("file_name_prefix", Value.newBuilder().setStringValue(fileNamePrefix).build());
    TransferConfig transferConfig =
        TransferConfig.newBuilder()
            .setDestinationDatasetId(datasetId)
            .setDisplayName("Your Campaignmanager Config Name")
            .setDataSourceId("dcm_dt")
            .setParams(Struct.newBuilder().putAllFields(params).build())
            .build();
    createCampaignmanagerTransfer(projectId, transferConfig);
  }

  public static void createCampaignmanagerTransfer(String projectId, TransferConfig transferConfig)
      throws IOException {
    try (DataTransferServiceClient client = DataTransferServiceClient.create()) {
      ProjectName parent = ProjectName.of(projectId);
      CreateTransferConfigRequest request =
          CreateTransferConfigRequest.newBuilder()
              .setParent(parent.toString())
              .setTransferConfig(transferConfig)
              .build();
      TransferConfig config = client.createTransferConfig(request);
      System.out.println("Campaignmanager transfer created successfully :" + config.getName());
    } catch (ApiException ex) {
      System.out.print("Campaignmanager transfer was not created." + ex.toString());
    }
  }
}

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