Class ProjectsResource.InstancesResource.DatabasesResource.SessionsResource.CreateRequest

Creates a new session. A session can be used to perform transactions that read and/or modify data in a Cloud Spanner database. Sessions are meant to be reused for many consecutive transactions. Sessions can only execute one transaction at a time. To execute multiple concurrent read-write/write-only transactions, create multiple sessions. Note that standalone reads and queries use a transaction internally, and count toward the one transaction limit. Active sessions use additional server resources, so it's a good idea to delete idle and unneeded sessions. Aside from explicit deletes, Cloud Spanner can delete sessions when no operations are sent for more than an hour. If a session is deleted, requests to it return NOT_FOUND. Idle sessions can be kept alive by sending a trivial SQL query periodically, for example, "SELECT 1".

Inheritance
object
ClientServiceRequest
ClientServiceRequest<Session>
SpannerBaseServiceRequest<Session>
ProjectsResource.InstancesResource.DatabasesResource.SessionsResource.CreateRequest
Implements
Inherited Members
Namespace: Google.Apis.Spanner.v1
Assembly: Google.Apis.Spanner.v1.dll
Syntax
public class ProjectsResource.InstancesResource.DatabasesResource.SessionsResource.CreateRequest : SpannerBaseServiceRequest<Session>, IClientServiceRequest<Session>, IClientServiceRequest

Constructors

CreateRequest(IClientService, CreateSessionRequest, string)

Constructs a new Create request.

Declaration
public CreateRequest(IClientService service, CreateSessionRequest body, string database)
Parameters
Type Name Description
IClientService service
CreateSessionRequest body
string database

Properties

Database

Required. The database in which the new session is created.

Declaration
[RequestParameter("database", RequestParameterType.Path)]
public virtual string Database { get; }
Property Value
Type Description
string

HttpMethod

Gets the HTTP method.

Declaration
public override string HttpMethod { get; }
Property Value
Type Description
string
Overrides

MethodName

Gets the method name.

Declaration
public override string MethodName { get; }
Property Value
Type Description
string
Overrides

RestPath

Gets the REST path.

Declaration
public override string RestPath { get; }
Property Value
Type Description
string
Overrides

Methods

GetBody()

Returns the body of the request.

Declaration
protected override object GetBody()
Returns
Type Description
object
Overrides

InitParameters()

Initializes Create parameter list.

Declaration
protected override void InitParameters()
Overrides

Implements