AsyncAPI channel · Amazon DynamoDB · Amazon DynamoDB Streams

`/{tableName}/stream/{streamLabel}`

Name: /{tableName}/stream/{streamLabel}
Creator: Amazon DynamoDB

A DynamoDB Stream for a specific table. When DynamoDB Streams is enabled on a table, every modification to data items in the table is captured as a stream record. Each stream record is written in near-real time and appears in the stream in the order in which the actual modifications occurred. Stream records are organized into shards, which are containers for stream records.

Open source AsyncAPI → All Amazon DynamoDB channels Amazon DynamoDB provider profile

Provider: Amazon DynamoDB AsyncAPI: v3.0.0 Spec: Amazon DynamoDB Streams Operations: 3 Messages: 3

Channel address

/{tableName}/stream/{streamLabel}

Parameters

tableName — The name of the DynamoDB table that has streams enabled
streamLabel — A timestamp in ISO 8601 format that uniquely identifies the stream. This label is used as a prefix for all shards created for the stream.

Operations

receive

onInsert

Receive notification when a new item is inserted into the table

receive

onModify

Receive notification when an existing item is modified

receive

onRemove

Receive notification when an item is deleted from the table

Messages

StreamRecordInsert

A stream record generated when a new item is inserted

Content-Type: application/json

StreamRecordModify

A stream record generated when an existing item is modified

Content-Type: application/json

StreamRecordRemove

A stream record generated when an item is deleted

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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