Dataproc Metastore v1 API - Class DataprocMetastoreFederation (2.9.0) 

public static class DataprocMetastoreFederation

Reference documentation and code samples for the Dataproc Metastore v1 API class DataprocMetastoreFederation.

Configures and manages metastore federation services. Dataproc Metastore Federation Service allows federating a collection of backend metastores like BigQuery, Dataplex Lakes, and other Dataproc Metastores. The Federation Service exposes a gRPC URL through which metadata from the backend metastores are served at query time.

The Dataproc Metastore Federation API defines the following resource model:

  • The service works with a collection of Google Cloud projects.
  • Each project has a collection of available locations.
  • Each location has a collection of federations.
  • Dataproc Metastore Federations are resources with names of the form: projects/{project_number}/locations/{location_id}/federations/{federation_id}.

Inheritance

object > DataprocMetastoreFederation

Namespace

Google.Cloud.Metastore.V1

Assembly

Google.Cloud.Metastore.V1.dll

Methods

BindService(DataprocMetastoreFederationBase)

public static ServerServiceDefinition BindService(DataprocMetastoreFederation.DataprocMetastoreFederationBase serviceImpl)

Creates service definition that can be registered with a server

Parameter
Name Description
serviceImpl DataprocMetastoreFederationDataprocMetastoreFederationBase

An object implementing the server-side handling logic.
Returns
Type Description
ServerServiceDefinition

BindService(ServiceBinderBase, DataprocMetastoreFederationBase)

public static void BindService(ServiceBinderBase serviceBinder, DataprocMetastoreFederation.DataprocMetastoreFederationBase serviceImpl)

Register service method with a service binder with or without implementation. Useful when customizing the service binding logic. Note: this method is part of an experimental API that can change or be removed without any prior notice.

Parameters
Name Description
serviceBinder ServiceBinderBase

Service methods will be bound by calling AddMethod on this object.
serviceImpl DataprocMetastoreFederationDataprocMetastoreFederationBase

An object implementing the server-side handling logic.