Class DataprocMetastoreGrpc.DataprocMetastoreBlockingStub (2.21.0)

public static final class DataprocMetastoreGrpc.DataprocMetastoreBlockingStub extends AbstractBlockingStub<DataprocMetastoreGrpc.DataprocMetastoreBlockingStub>

A stub to allow clients to do synchronous rpc calls to service DataprocMetastore.

Configures and manages metastore services. Metastore services are fully managed, highly available, autoscaled, autohealing, OSS-native deployments of technical metadata management software. Each metastore service exposes a network endpoint through which metadata queries are served. Metadata queries can originate from a variety of sources, including Apache Hive, Apache Presto, and Apache Spark. The Dataproc Metastore API defines the following resource model:

  • The service works with a collection of Google Cloud projects, named: /projects/*
  • Each project has a collection of available locations, named: /locations/* (a location must refer to a Google Cloud region)
  • Each location has a collection of services, named: /services/*
  • Dataproc Metastore services are resources with names of the form: /projects/{project_number}/locations/{location_id}/services/{service_id}.

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractBlockingStub > DataprocMetastoreGrpc.DataprocMetastoreBlockingStub

Methods

build(Channel channel, CallOptions callOptions)

protected DataprocMetastoreGrpc.DataprocMetastoreBlockingStub build(Channel channel, CallOptions callOptions)
Parameters
NameDescription
channelio.grpc.Channel
callOptionsio.grpc.CallOptions
Returns
TypeDescription
DataprocMetastoreGrpc.DataprocMetastoreBlockingStub
Overrides
io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

createBackup(CreateBackupRequest request)

public Operation createBackup(CreateBackupRequest request)

Creates a new backup in a given project and location.

Parameter
NameDescription
requestCreateBackupRequest
Returns
TypeDescription
Operation

createMetadataImport(CreateMetadataImportRequest request)

public Operation createMetadataImport(CreateMetadataImportRequest request)

Creates a new MetadataImport in a given project and location.

Parameter
NameDescription
requestCreateMetadataImportRequest
Returns
TypeDescription
Operation

createService(CreateServiceRequest request)

public Operation createService(CreateServiceRequest request)

Creates a metastore service in a project and location.

Parameter
NameDescription
requestCreateServiceRequest
Returns
TypeDescription
Operation

deleteBackup(DeleteBackupRequest request)

public Operation deleteBackup(DeleteBackupRequest request)

Deletes a single backup.

Parameter
NameDescription
requestDeleteBackupRequest
Returns
TypeDescription
Operation

deleteService(DeleteServiceRequest request)

public Operation deleteService(DeleteServiceRequest request)

Deletes a single service.

Parameter
NameDescription
requestDeleteServiceRequest
Returns
TypeDescription
Operation

exportMetadata(ExportMetadataRequest request)

public Operation exportMetadata(ExportMetadataRequest request)

Exports metadata from a service.

Parameter
NameDescription
requestExportMetadataRequest
Returns
TypeDescription
Operation

getBackup(GetBackupRequest request)

public Backup getBackup(GetBackupRequest request)

Gets details of a single backup.

Parameter
NameDescription
requestGetBackupRequest
Returns
TypeDescription
Backup

getMetadataImport(GetMetadataImportRequest request)

public MetadataImport getMetadataImport(GetMetadataImportRequest request)

Gets details of a single import.

Parameter
NameDescription
requestGetMetadataImportRequest
Returns
TypeDescription
MetadataImport

getService(GetServiceRequest request)

public Service getService(GetServiceRequest request)

Gets the details of a single service.

Parameter
NameDescription
requestGetServiceRequest
Returns
TypeDescription
Service

listBackups(ListBackupsRequest request)

public ListBackupsResponse listBackups(ListBackupsRequest request)

Lists backups in a service.

Parameter
NameDescription
requestListBackupsRequest
Returns
TypeDescription
ListBackupsResponse

listMetadataImports(ListMetadataImportsRequest request)

public ListMetadataImportsResponse listMetadataImports(ListMetadataImportsRequest request)

Lists imports in a service.

Parameter
NameDescription
requestListMetadataImportsRequest
Returns
TypeDescription
ListMetadataImportsResponse

listServices(ListServicesRequest request)

public ListServicesResponse listServices(ListServicesRequest request)

Lists services in a project and location.

Parameter
NameDescription
requestListServicesRequest
Returns
TypeDescription
ListServicesResponse

restoreService(RestoreServiceRequest request)

public Operation restoreService(RestoreServiceRequest request)

Restores a service from a backup.

Parameter
NameDescription
requestRestoreServiceRequest
Returns
TypeDescription
Operation

updateMetadataImport(UpdateMetadataImportRequest request)

public Operation updateMetadataImport(UpdateMetadataImportRequest request)

Updates a single import. Only the description field of MetadataImport is supported to be updated.

Parameter
NameDescription
requestUpdateMetadataImportRequest
Returns
TypeDescription
Operation

updateService(UpdateServiceRequest request)

public Operation updateService(UpdateServiceRequest request)

Updates the parameters of a single service.

Parameter
NameDescription
requestUpdateServiceRequest
Returns
TypeDescription
Operation