Class ProjectsResource.InstancesResource.DatabasesResource

The "databases" collection of methods.

Inheritance

object

ProjectsResource.InstancesResource.DatabasesResource

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Google.Apis.Spanner.v1

Assembly: Google.Apis.Spanner.v1.dll

Syntax

public class ProjectsResource.InstancesResource.DatabasesResource

Constructors

DatabasesResource(IClientService)

Constructs a new resource.

Declaration

public DatabasesResource(IClientService service)

Parameters

Type	Name	Description
IClientService	service

Properties

BackupSchedules

Gets the BackupSchedules resource.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.BackupSchedulesResource BackupSchedules { get; }

Property Value

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.BackupSchedulesResource

DatabaseRoles

Gets the DatabaseRoles resource.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.DatabaseRolesResource DatabaseRoles { get; }

Property Value

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.DatabaseRolesResource

Operations

Gets the Operations resource.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.OperationsResource Operations { get; }

Property Value

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.OperationsResource

Sessions

Gets the Sessions resource.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.SessionsResource Sessions { get; }

Property Value

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.SessionsResource

Methods

Changequorum(ChangeQuorumRequest, string)

ChangeQuorum is strictly restricted to databases that use dual-region instance configurations. Initiates a background operation to change the quorum of a database from dual-region mode to single-region mode or vice versa. The returned long-running operation has a name of the format projects//instances//databases//operations/ and can be used to track execution of the ChangeQuorum. The metadata field type is ChangeQuorumMetadata. Authorization requires spanner.databases.changequorum permission on the resource database.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.ChangequorumRequest Changequorum(ChangeQuorumRequest body, string name)

Parameters

Type	Name	Description
ChangeQuorumRequest	body	The body of the request.
string	name	Required. Name of the database in which to apply ChangeQuorum. Values are of the form projects//instances//databases/.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.ChangequorumRequest

Create(CreateDatabaseRequest, string)

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

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.CreateRequest Create(CreateDatabaseRequest body, string parent)

Parameters

Type	Name	Description
CreateDatabaseRequest	body	The body of the request.
string	parent	Required. The name of the instance that will serve the new database. Values are of the form projects//instances/.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.CreateRequest

DropDatabase(string)

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.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.DropDatabaseRequest DropDatabase(string database)

Parameters

Type	Name	Description
string	database	Required. The database to be dropped.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.DropDatabaseRequest

Get(string)

Gets the state of a Cloud Spanner database.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.GetRequest Get(string name)

Parameters

Type	Name	Description
string	name	Required. The name of the requested database. Values are of the form projects//instances//databases/.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.GetRequest

GetDdl(string)

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.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.GetDdlRequest GetDdl(string database)

Parameters

Type	Name	Description
string	database	Required. The database whose schema we wish to get. Values are of the form projects//instances//databases/

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.GetDdlRequest

GetIamPolicy(GetIamPolicyRequest, string)

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. For backup schedules, authorization requires spanner.backupSchedules.getIamPolicy permission on resource.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.GetIamPolicyRequest GetIamPolicy(GetIamPolicyRequest body, string resource)

Parameters

Type	Name	Description
GetIamPolicyRequest	body	The body of the request.
string	resource	REQUIRED: The Cloud Spanner resource for which the policy is being retrieved. The format is projects//instances/ for instance resources and projects//instances//databases/ for database resources.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.GetIamPolicyRequest

GetScans(string)

Request a specific scan with Database-specific data for Cloud Key Visualizer.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.GetScansRequest GetScans(string name)

Parameters

Type	Name	Description
string	name	Required. The unique name of the scan containing the requested information, specific to the Database service implementing this interface.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.GetScansRequest

List(string)

Lists Cloud Spanner databases.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.ListRequest List(string parent)

Parameters

Type	Name	Description
string	parent	Required. The instance whose databases should be listed. Values are of the form projects//instances/.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.ListRequest

Patch(Database, string)

Updates a Cloud Spanner database. The returned long-running operation can be used to track the progress of updating the database. If the named database does not exist, returns NOT_FOUND. While the operation is pending: * The database's reconciling field is set to true. * Cancelling the operation is best-effort. If the cancellation succeeds, the operation metadata's cancel_time is set, the updates are reverted, and the operation terminates with a CANCELLED status. * New UpdateDatabase requests will return a FAILED_PRECONDITION error until the pending operation is done (returns successfully or with error). * Reading the database via the API continues to give the pre-request values. Upon completion of the returned operation: * The new values are in effect and readable via the API. * The database's reconciling field becomes false. The returned long-running operation will have a name of the format projects//instances//databases//operations/ and can be used to track the database modification. The metadata field type is UpdateDatabaseMetadata. The response field type is Database, if successful.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.PatchRequest Patch(Database body, string name)

Parameters

Type	Name	Description
Database	body	The body of the request.
string	name	Required. The name of the database. Values are of the form projects//instances//databases/, where `` is as specified in the CREATE DATABASE statement. This name can be passed to other API methods to identify the database.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.PatchRequest

Restore(RestoreDatabaseRequest, string)

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//instances//databases//operations/, 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.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.RestoreRequest Restore(RestoreDatabaseRequest body, string parent)

Parameters

Type	Name	Description
RestoreDatabaseRequest	body	The body of the request.
string	parent	Required. The name of the instance in which to create the restored database. This instance must be in the same project and have the same instance configuration as the instance containing the source backup. Values are of the form projects//instances/.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.RestoreRequest

SetIamPolicy(SetIamPolicyRequest, string)

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. For backup schedules, authorization requires spanner.backupSchedules.setIamPolicy permission on resource.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.SetIamPolicyRequest SetIamPolicy(SetIamPolicyRequest body, string resource)

Parameters

Type	Name	Description
SetIamPolicyRequest	body	The body of the request.
string	resource	REQUIRED: The Cloud Spanner resource for which the policy is being set. The format is projects//instances/ for instance resources and projects//instances//databases/ for databases resources.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.SetIamPolicyRequest

TestIamPermissions(TestIamPermissionsRequest, string)

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. Calling this method on a backup schedule that does not exist will result in a NOT_FOUND error if the user has spanner.backupSchedules.list permission on the containing database.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.TestIamPermissionsRequest TestIamPermissions(TestIamPermissionsRequest body, string resource)

Parameters

Type	Name	Description
TestIamPermissionsRequest	body	The body of the request.
string	resource	REQUIRED: The Cloud Spanner resource for which permissions are being tested. The format is projects//instances/ for instance resources and projects//instances//databases/ for database resources.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.TestIamPermissionsRequest

UpdateDdl(UpdateDatabaseDdlRequest, string)

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 /operations/ and can be used to track execution of the schema change(s). The metadata field type is UpdateDatabaseDdlMetadata. The operation has no response.

Declaration

public virtual ProjectsResource.InstancesResource.DatabasesResource.UpdateDdlRequest UpdateDdl(UpdateDatabaseDdlRequest body, string database)

Parameters

Type	Name	Description
UpdateDatabaseDdlRequest	body	The body of the request.
string	database	Required. The database to update.

Returns

Type	Description
ProjectsResource.InstancesResource.DatabasesResource.UpdateDdlRequest