Class ExecuteBatchDmlRequest (3.6.0)

public sealed class ExecuteBatchDmlRequest : IMessage<ExecuteBatchDmlRequest>, IEquatable<ExecuteBatchDmlRequest>, IDeepCloneable<ExecuteBatchDmlRequest>, IBufferMessage, IMessage

The request for [ExecuteBatchDml][google.spanner.v1.Spanner.ExecuteBatchDml].

Inheritance

Object > ExecuteBatchDmlRequest

Implements

IMessage<ExecuteBatchDmlRequest>, IEquatable<ExecuteBatchDmlRequest>, IDeepCloneable<ExecuteBatchDmlRequest>, IBufferMessage, IMessage

Inherited Members

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ToString()

Namespace

Google.Cloud.Spanner.V1

Assembly

Google.Cloud.Spanner.V1.dll

Constructors

ExecuteBatchDmlRequest()

public ExecuteBatchDmlRequest()

ExecuteBatchDmlRequest(ExecuteBatchDmlRequest)

public ExecuteBatchDmlRequest(ExecuteBatchDmlRequest other)

Parameter
Name	Description
`other`	`ExecuteBatchDmlRequest`

Properties

Seqno

public long Seqno { get; set; }

Required. A per-transaction sequence number used to identify this request. This field makes each request idempotent such that if the request is received multiple times, at most one will succeed.

The sequence number must be monotonically increasing within the transaction. If a request arrives for the first time with an out-of-order sequence number, the transaction may be aborted. Replays of previously handled requests will yield the same response as the first execution.

Property Value
Type	Description
`Int64`

Session

public string Session { get; set; }

Required. The session in which the DML statements should be performed.

Property Value
Type	Description
`String`

SessionAsSessionName

public SessionName SessionAsSessionName { get; set; }

SessionName-typed view over the Session resource name property.

Property Value
Type	Description
`SessionName`

Statements

public RepeatedField<ExecuteBatchDmlRequest.Types.Statement> Statements { get; }

Required. The list of statements to execute in this batch. Statements are executed serially, such that the effects of statement i are visible to statement i+1. Each statement must be a DML statement. Execution stops at the first failed statement; the remaining statements are not executed.

Callers must provide at least one statement.

Property Value
Type	Description
`RepeatedField<ExecuteBatchDmlRequest.Types.Statement>`

Transaction

public TransactionSelector Transaction { get; set; }

Required. The transaction to use. Must be a read-write transaction.

To protect against replays, single-use transactions are not supported. The caller must either supply an existing transaction ID or begin a new transaction.

Property Value
Type	Description
`TransactionSelector`