AsyncAPI channel · Google Cloud Datastream · Google Cloud Datastream CDC Events

spanner/{projectId}/{instanceId}/{databaseId}/{tableId}

Cloud Spanner destination table populated by Datastream. Event ordering is determined by combining commit_timestamp, record_sequence, and mod_index.

Open source AsyncAPI → All Google Cloud Datastream channels Google Cloud Datastream provider profile
Provider: Google Cloud Datastream AsyncAPI: v2.6.0 Spec: Google Cloud Datastream CDC Events Operations: 1 Messages: 1

Channel address

spanner/{projectId}/{instanceId}/{databaseId}/{tableId}

Parameters

Operations

receiveSpannerCdcRow
Consume a row written to a Datastream-managed Spanner table

Messages

DatastreamSpannerRow
A row written to a Datastream-managed Cloud Spanner table. Ordering and change tracking are exposed through Spanner-specific source metadata fields such as commit_timestamp, record_sequence, and mod_i
Content-Type: application/json

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

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