Anmeldedaten für die Übertragungskonfiguration aktualisieren
Mit Sammlungen den Überblick behalten
Sie können Inhalte basierend auf Ihren Einstellungen speichern und kategorisieren.
Ändern Sie den Nutzer, der mit einer Übertragungskonfiguration verbunden ist.
Weitere Informationen
Eine ausführliche Dokumentation, die dieses Codebeispiel enthält, finden Sie hier:
Codebeispiel
Nächste Schritte
Wenn Sie nach Codebeispielen für andere Google Cloud -Produkte suchen und filtern möchten, können Sie den Google Cloud -Beispielbrowser verwenden.
Sofern nicht anders angegeben, sind die Inhalte dieser Seite unter der Creative Commons Attribution 4.0 License und Codebeispiele unter der Apache 2.0 License lizenziert. Weitere Informationen finden Sie in den Websiterichtlinien von Google Developers. Java ist eine eingetragene Marke von Oracle und/oder seinen Partnern.
[[["Leicht verständlich","easyToUnderstand","thumb-up"],["Mein Problem wurde gelöst","solvedMyProblem","thumb-up"],["Sonstiges","otherUp","thumb-up"]],[["Schwer verständlich","hardToUnderstand","thumb-down"],["Informationen oder Beispielcode falsch","incorrectInformationOrSampleCode","thumb-down"],["Benötigte Informationen/Beispiele nicht gefunden","missingTheInformationSamplesINeed","thumb-down"],["Problem mit der Übersetzung","translationIssue","thumb-down"],["Sonstiges","otherDown","thumb-down"]],[],[[["\u003cp\u003eThis page provides code samples in Java and Python for updating the service account credentials associated with a BigQuery transfer configuration.\u003c/p\u003e\n"],["\u003cp\u003eThe provided code demonstrates how to use the \u003ccode\u003eDataTransferServiceClient\u003c/code\u003e in Java and the \u003ccode\u003eDataTransferServiceClient\u003c/code\u003e in Python to modify the \u003ccode\u003eservice_account_name\u003c/code\u003e within a transfer configuration.\u003c/p\u003e\n"],["\u003cp\u003eBefore running the samples, users must set up Application Default Credentials and follow the BigQuery quickstart instructions for the respective client libraries.\u003c/p\u003e\n"],["\u003cp\u003eThe code samples are based on the \u003ccode\u003efield_mask_pb2.FieldMask\u003c/code\u003e and the \u003ccode\u003eFieldMaskUtil.fromString\u003c/code\u003e method for properly updating the \u003ccode\u003eservice_account_name\u003c/code\u003e field.\u003c/p\u003e\n"]]],[],null,["# Update transfer configuration credentials\n\nChange the user attached to a transfer configuration.\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Manage transfers](/bigquery/docs/working-with-transfers)\n- [Scheduling queries](/bigquery/docs/scheduling-queries)\n- [Use service accounts](/bigquery/docs/use-service-accounts)\n\nCode sample\n-----------\n\n### Java\n\n\nBefore trying this sample, follow the Java setup instructions in the\n[BigQuery quickstart using\nclient libraries](/bigquery/docs/quickstarts/quickstart-client-libraries).\n\n\nFor more information, see the\n[BigQuery Java API\nreference documentation](/java/docs/reference/google-cloud-bigquery/latest/overview).\n\n\nTo authenticate to BigQuery, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for client libraries](/bigquery/docs/authentication#client-libs).\n\n import com.google.api.gax.rpc.https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.rpc.ApiException.html;\n import com.google.cloud.bigquery.datatransfer.v1.https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.DataTransferServiceClient.html;\n import com.google.cloud.bigquery.datatransfer.v1.https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.TransferConfig.html;\n import com.google.cloud.bigquery.datatransfer.v1.https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest.html;\n import com.google.protobuf.https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.FieldMask.html;\n import com.google.protobuf.util.https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.util.FieldMaskUtil.html;\n import java.io.IOException;\n\n // Sample to update credentials in transfer config.\n public class UpdateCredentials {\n\n public static void main(String[] args) throws IOException {\n // TODO(developer): Replace these variables before running the sample.\n String configId = \"MY_CONFIG_ID\";\n String serviceAccount = \"MY_SERVICE_ACCOUNT\";\n https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.TransferConfig.html transferConfig = https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.TransferConfig.html.newBuilder().setName(configId).build();\n https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.FieldMask.html updateMask = https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.util.FieldMaskUtil.html.fromString(\"service_account_name\");\n updateCredentials(transferConfig, serviceAccount, updateMask);\n }\n\n public static void updateCredentials(\n https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.TransferConfig.html transferConfig, String serviceAccount, https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.FieldMask.html updateMask)\n throws IOException {\n try (https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.DataTransferServiceClient.html dataTransferServiceClient = https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.DataTransferServiceClient.html.create()) {\n https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest.html request =\n https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest.html.newBuilder()\n .setTransferConfig(transferConfig)\n .https://cloud.google.com/java/docs/reference/google-cloud-bigquerydatatransfer/latest/com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest.Builder.html#com_google_cloud_bigquery_datatransfer_v1_UpdateTransferConfigRequest_Builder_setUpdateMask_com_google_protobuf_FieldMask_(updateMask)\n .setServiceAccountName(serviceAccount)\n .build();\n dataTransferServiceClient.updateTransferConfig(request);\n System.out.println(\"Credentials updated successfully\");\n } catch (https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.rpc.ApiException.html ex) {\n System.out.print(\"Credentials was not updated.\" + ex.toString());\n }\n }\n }\n\n### Python\n\n\nBefore trying this sample, follow the Python setup instructions in the\n[BigQuery quickstart using\nclient libraries](/bigquery/docs/quickstarts/quickstart-client-libraries).\n\n\nFor more information, see the\n[BigQuery Python API\nreference documentation](/python/docs/reference/bigquery/latest).\n\n\nTo authenticate to BigQuery, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for client libraries](/bigquery/docs/authentication#client-libs).\n\n from google.cloud import bigquery_datatransfer\n from google.protobuf import field_mask_pb2\n\n transfer_client = bigquery_datatransfer.https://cloud.google.com/python/docs/reference/bigquerydatatransfer/latest/google.cloud.bigquery_datatransfer_v1.services.data_transfer_service.DataTransferServiceClient.html()\n\n service_account_name = \"abcdef-test-sa@abcdef-test.iam.gserviceaccount.com\"\n transfer_config_name = \"projects/1234/locations/us/transferConfigs/abcd\"\n\n transfer_config = bigquery_datatransfer.https://cloud.google.com/python/docs/reference/bigquerydatatransfer/latest/google.cloud.bigquery_datatransfer_v1.types.TransferConfig.html(name=transfer_config_name)\n\n transfer_config = transfer_client.https://cloud.google.com/python/docs/reference/bigquerydatatransfer/latest/google.cloud.bigquery_datatransfer_v1.services.data_transfer_service.DataTransferServiceClient.html#google_cloud_bigquery_datatransfer_v1_services_data_transfer_service_DataTransferServiceClient_update_transfer_config(\n {\n \"transfer_config\": transfer_config,\n \"update_mask\": field_mask_pb2.FieldMask(paths=[\"service_account_name\"]),\n \"service_account_name\": service_account_name,\n }\n )\n\n print(\"Updated config: '{}'\".format(transfer_config.name))\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=bigquerydatatransfer)."]]