Class DatabaseAdminGrpc.DatabaseAdminBlockingStub (6.25.1)

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public static final class DatabaseAdminGrpc.DatabaseAdminBlockingStub extends AbstractBlockingStub<DatabaseAdminGrpc.DatabaseAdminBlockingStub>

Cloud Spanner Database Admin API The Cloud Spanner Database Admin API can be used to:

  • create, drop, and list databases
  • update the schema of pre-existing databases
  • create, delete and list backups for a database
  • restore a database from an existing backup

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractBlockingStub > DatabaseAdminGrpc.DatabaseAdminBlockingStub

Methods

build(Channel channel, CallOptions callOptions)

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

copyBackup(CopyBackupRequest request)

public Operation copyBackup(CopyBackupRequest request)

Starts copying a Cloud Spanner Backup. The returned backup long-running operation will have a name of the format projects/<project>/instances/<instance>/backups/<backup>/operations/<operation_id> and can be used to track copying of the backup. The operation is associated with the destination backup. The metadata field type is CopyBackupMetadata. The response field type is Backup, if successful. Cancelling the returned operation will stop the copying and delete the backup. Concurrent CopyBackup requests can run on the same source backup.

Parameter
NameDescription
requestCopyBackupRequest
Returns
TypeDescription
Operation

createBackup(CreateBackupRequest request)

public Operation createBackup(CreateBackupRequest request)

Starts creating a new Cloud Spanner Backup. The returned backup long-running operation will have a name of the format projects/<project>/instances/<instance>/backups/<backup>/operations/<operation_id> and can be used to track creation of the backup. The metadata field type is CreateBackupMetadata. The response field type is Backup, if successful. Cancelling the returned operation will stop the creation and delete the backup. There can be only one pending backup creation per database. Backup creation of different databases can run concurrently.

Parameter
NameDescription
requestCreateBackupRequest
Returns
TypeDescription
Operation

createDatabase(CreateDatabaseRequest request)

public Operation createDatabase(CreateDatabaseRequest request)

Creates a new Cloud Spanner database and starts to prepare it for serving. The returned long-running operation will have a name of the format <database_name>/operations/<operation_id> and can be used to track preparation of the database. The metadata field type is CreateDatabaseMetadata. The response field type is Database, if successful.

Parameter
NameDescription
requestCreateDatabaseRequest
Returns
TypeDescription
Operation

deleteBackup(DeleteBackupRequest request)

public Empty deleteBackup(DeleteBackupRequest request)

Deletes a pending or completed Backup.

Parameter
NameDescription
requestDeleteBackupRequest
Returns
TypeDescription
Empty

dropDatabase(DropDatabaseRequest request)

public Empty dropDatabase(DropDatabaseRequest request)

Drops (aka deletes) a Cloud Spanner database. Completed backups for the database will be retained according to their expire_time. Note: Cloud Spanner might continue to accept requests for a few seconds after the database has been deleted.

Parameter
NameDescription
requestDropDatabaseRequest
Returns
TypeDescription
Empty

getBackup(GetBackupRequest request)

public Backup getBackup(GetBackupRequest request)

Gets metadata on a pending or completed Backup.

Parameter
NameDescription
requestGetBackupRequest
Returns
TypeDescription
Backup

getDatabase(GetDatabaseRequest request)

public Database getDatabase(GetDatabaseRequest request)

Gets the state of a Cloud Spanner database.

Parameter
NameDescription
requestGetDatabaseRequest
Returns
TypeDescription
Database

getDatabaseDdl(GetDatabaseDdlRequest request)

public GetDatabaseDdlResponse getDatabaseDdl(GetDatabaseDdlRequest request)

Returns the schema of a Cloud Spanner database as a list of formatted DDL statements. This method does not show pending schema updates, those may be queried using the Operations API.

Parameter
NameDescription
requestGetDatabaseDdlRequest
Returns
TypeDescription
GetDatabaseDdlResponse

getIamPolicy(GetIamPolicyRequest request)

public Policy getIamPolicy(GetIamPolicyRequest request)

Gets the access control policy for a database or backup resource. Returns an empty policy if a database or backup exists but does not have a policy set. Authorization requires spanner.databases.getIamPolicy permission on resource. For backups, authorization requires spanner.backups.getIamPolicy permission on resource.

Parameter
NameDescription
requestcom.google.iam.v1.GetIamPolicyRequest
Returns
TypeDescription
com.google.iam.v1.Policy

listBackupOperations(ListBackupOperationsRequest request)

public ListBackupOperationsResponse listBackupOperations(ListBackupOperationsRequest request)

Lists the backup long-running operations in the given instance. A backup operation has a name of the form projects/<project>/instances/<instance>/backups/<backup>/operations/<operation>. The long-running operation metadata field type metadata.type_url describes the type of the metadata. Operations returned include those that have completed/failed/canceled within the last 7 days, and pending operations. Operations returned are ordered by operation.metadata.value.progress.start_time in descending order starting from the most recently started operation.

Parameter
NameDescription
requestListBackupOperationsRequest
Returns
TypeDescription
ListBackupOperationsResponse

listBackups(ListBackupsRequest request)

public ListBackupsResponse listBackups(ListBackupsRequest request)

Lists completed and pending backups. Backups returned are ordered by create_time in descending order, starting from the most recent create_time.

Parameter
NameDescription
requestListBackupsRequest
Returns
TypeDescription
ListBackupsResponse

listDatabaseOperations(ListDatabaseOperationsRequest request)

public ListDatabaseOperationsResponse listDatabaseOperations(ListDatabaseOperationsRequest request)

Lists database longrunning-operations. A database operation has a name of the form projects/<project>/instances/<instance>/databases/<database>/operations/<operation>. The long-running operation metadata field type metadata.type_url describes the type of the metadata. Operations returned include those that have completed/failed/canceled within the last 7 days, and pending operations.

Parameter
NameDescription
requestListDatabaseOperationsRequest
Returns
TypeDescription
ListDatabaseOperationsResponse

listDatabases(ListDatabasesRequest request)

public ListDatabasesResponse listDatabases(ListDatabasesRequest request)

Lists Cloud Spanner databases.

Parameter
NameDescription
requestListDatabasesRequest
Returns
TypeDescription
ListDatabasesResponse

restoreDatabase(RestoreDatabaseRequest request)

public Operation restoreDatabase(RestoreDatabaseRequest request)

Create a new database by restoring from a completed backup. The new database must be in the same project and in an instance with the same instance configuration as the instance containing the backup. The returned database long-running operation has a name of the format projects/<project>/instances/<instance>/databases/<database>/operations/<operation_id>, and can be used to track the progress of the operation, and to cancel it. The metadata field type is RestoreDatabaseMetadata. The response type is Database, if successful. Cancelling the returned operation will stop the restore and delete the database. There can be only one database being restored into an instance at a time. Once the restore operation completes, a new restore operation can be initiated, without waiting for the optimize operation associated with the first restore to complete.

Parameter
NameDescription
requestRestoreDatabaseRequest
Returns
TypeDescription
Operation

setIamPolicy(SetIamPolicyRequest request)

public Policy setIamPolicy(SetIamPolicyRequest request)

Sets the access control policy on a database or backup resource. Replaces any existing policy. Authorization requires spanner.databases.setIamPolicy permission on resource. For backups, authorization requires spanner.backups.setIamPolicy permission on resource.

Parameter
NameDescription
requestcom.google.iam.v1.SetIamPolicyRequest
Returns
TypeDescription
com.google.iam.v1.Policy

testIamPermissions(TestIamPermissionsRequest request)

public TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request)

Returns permissions that the caller has on the specified database or backup resource. Attempting this RPC on a non-existent Cloud Spanner database will result in a NOT_FOUND error if the user has spanner.databases.list permission on the containing Cloud Spanner instance. Otherwise returns an empty set of permissions. Calling this method on a backup that does not exist will result in a NOT_FOUND error if the user has spanner.backups.list permission on the containing instance.

Parameter
NameDescription
requestcom.google.iam.v1.TestIamPermissionsRequest
Returns
TypeDescription
com.google.iam.v1.TestIamPermissionsResponse

updateBackup(UpdateBackupRequest request)

public Backup updateBackup(UpdateBackupRequest request)

Updates a pending or completed Backup.

Parameter
NameDescription
requestUpdateBackupRequest
Returns
TypeDescription
Backup

updateDatabaseDdl(UpdateDatabaseDdlRequest request)

public Operation updateDatabaseDdl(UpdateDatabaseDdlRequest request)

Updates the schema of a Cloud Spanner database by creating/altering/dropping tables, columns, indexes, etc. The returned long-running operation will have a name of the format <database_name>/operations/<operation_id> and can be used to track execution of the schema change(s). The metadata field type is UpdateDatabaseDdlMetadata. The operation has no response.

Parameter
NameDescription
requestUpdateDatabaseDdlRequest
Returns
TypeDescription
Operation