Posted On: May 20, 2020
You can now emit data stored in Amazon QLDB directly to Amazon Kinesis Data Streams. This new QLDB streaming capability allows you to react quickly to new events (e.g., a change in account balance for a banking ledger application) and easily integrate with downstream services such as AWS Lambda and Amazon Elasticsearch Service. Amazon QLDB customers can use the streaming capability to develop event-driven workflows, real-time analytics, and to replicate journal data to other AWS services in support of advanced analytical processing.
Amazon QLDB is a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log owned by a central trusted authority. Amazon QLDB can be used to track each and every application data change and maintains a complete and verifiable history of changes over time.