删除转移作业配置

永久删除转移作业配置，停止任何未来的运行。

深入探索

如需查看包含此代码示例的详细文档，请参阅以下内容：

代码示例

Java

试用此示例之前，请按照 BigQuery 快速入门：使用客户端库中的 Java 设置说明进行操作。 如需了解详情，请参阅 BigQuery Java API 参考文档。

如需向 BigQuery 进行身份验证，请设置应用默认凭证。如需了解详情，请参阅为客户端库设置身份验证。 

import com.google.api.gax.rpc.ApiException;
import com.google.cloud.bigquery.datatransfer.v1.DataTransferServiceClient;
import com.google.cloud.bigquery.datatransfer.v1.DeleteTransferConfigRequest;
import java.io.IOException;

// Sample to delete a transfer config
public class DeleteTransferConfig {

  public static void main(String[] args) throws IOException {
    // TODO(developer): Replace these variables before running the sample.
    // i.e projects/{project_id}/transferConfigs/{config_id}` or
    // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    String configId = "MY_CONFIG_ID";
    deleteTransferConfig(configId);
  }

  public static void deleteTransferConfig(String configId) throws IOException {
    try (DataTransferServiceClient dataTransferServiceClient = DataTransferServiceClient.create()) {
      DeleteTransferConfigRequest request =
          DeleteTransferConfigRequest.newBuilder().setName(configId).build();
      dataTransferServiceClient.deleteTransferConfig(request);
      System.out.println("Transfer config deleted successfully");
    } catch (ApiException ex) {
      System.out.println("Transfer config was not deleted." + ex.toString());
    }
  }
}

Node.js

试用此示例之前，请按照 BigQuery 快速入门：使用客户端库中的 Node.js 设置说明进行操作。 如需了解详情，请参阅 BigQuery Node.js API 参考文档。

如需向 BigQuery 进行身份验证，请设置应用默认凭证。如需了解详情，请参阅为客户端库设置身份验证。 

const {
  DataTransferServiceClient,
} = require('@google-cloud/bigquery-data-transfer');
const {status} = require('@grpc/grpc-js');

const client = new DataTransferServiceClient();

/**
 * Deletes a data transfer configuration.
 * This sample demonstrates how to delete a transfer configuration, which also
 * removes its associated transfer runs and logs.
 *
 * @param {string} projectId Your Google Cloud project ID, for example 'example-project-id'
 * @param {string} location The BigQuery location, for example 'us-central1'
 * @param {string} configId The transfer configuration ID, for example '1234a567-b89c-12d3-45e6-f789g01h23i4'
 */
async function deleteTransferConfig(projectId, location, configId) {
  const name = client.projectLocationTransferConfigPath(
    projectId,
    location,
    configId,
  );
  const request = {
    name,
  };

  try {
    await client.deleteTransferConfig(request);
    console.log(`Transfer config deleted '${configId}'`);
  } catch (err) {
    if (err.code === status.NOT_FOUND) {
      console.error(`Transfer config '${configId}' not found.`);
    } else {
      console.error(`Error deleting transfer config '${configId}':`, err);
    }
  }
}

Python

试用此示例之前，请按照 BigQuery 快速入门：使用客户端库中的 Python 设置说明进行操作。 如需了解详情，请参阅 BigQuery Python API 参考文档。

如需向 BigQuery 进行身份验证，请设置应用默认凭证。如需了解详情，请参阅为客户端库设置身份验证。 

import google.api_core.exceptions
from google.cloud import bigquery_datatransfer

transfer_client = bigquery_datatransfer.DataTransferServiceClient()

transfer_config_name = "projects/1234/locations/us/transferConfigs/abcd"
try:
    transfer_client.delete_transfer_config(name=transfer_config_name)
except google.api_core.exceptions.NotFound:
    print("Transfer config not found.")
else:
    print(f"Deleted transfer config: {transfer_config_name}")

后续步骤

如需搜索和过滤其他 Google Cloud 产品的代码示例，请参阅Google Cloud 示例浏览器。