Class BeginTransactionRequest (6.88.0)

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The request for BeginTransaction.

Protobuf type google.spanner.v1.BeginTransactionRequest

Optional. Required for read-write transactions on a multiplexed session that commit mutations but do not perform any reads or queries. Clients should randomly select one of the mutations from the mutation set and send it as a part of this request. This feature is not yet supported and will result in an UNIMPLEMENTED error.

.google.spanner.v1.Mutation mutation_key = 4 [(.google.api.field_behavior) = OPTIONAL];

Optional. Required for read-write transactions on a multiplexed session that commit mutations but do not perform any reads or queries. Clients should randomly select one of the mutations from the mutation set and send it as a part of this request. This feature is not yet supported and will result in an UNIMPLEMENTED error.

.google.spanner.v1.Mutation mutation_key = 4 [(.google.api.field_behavior) = OPTIONAL];

Required. Options for the new transaction.

.google.spanner.v1.TransactionOptions options = 2 [(.google.api.field_behavior) = REQUIRED];

Required. Options for the new transaction.

.google.spanner.v1.TransactionOptions options = 2 [(.google.api.field_behavior) = REQUIRED];

Common options for this request. Priority is ignored for this request. Setting the priority in this request_options struct will not do anything. To set the priority for a transaction, set it on the reads and writes that are part of this transaction instead.

.google.spanner.v1.RequestOptions request_options = 3;

Common options for this request. Priority is ignored for this request. Setting the priority in this request_options struct will not do anything. To set the priority for a transaction, set it on the reads and writes that are part of this transaction instead.

.google.spanner.v1.RequestOptions request_options = 3;

Required. The session in which the transaction runs.

string session = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }

Required. The session in which the transaction runs.

string session = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }

Optional. Required for read-write transactions on a multiplexed session that commit mutations but do not perform any reads or queries. Clients should randomly select one of the mutations from the mutation set and send it as a part of this request. This feature is not yet supported and will result in an UNIMPLEMENTED error.

.google.spanner.v1.Mutation mutation_key = 4 [(.google.api.field_behavior) = OPTIONAL];

Required. Options for the new transaction.

.google.spanner.v1.TransactionOptions options = 2 [(.google.api.field_behavior) = REQUIRED];

Common options for this request. Priority is ignored for this request. Setting the priority in this request_options struct will not do anything. To set the priority for a transaction, set it on the reads and writes that are part of this transaction instead.

.google.spanner.v1.RequestOptions request_options = 3;