AWS also announced two new purpose-built database services, Amazon Timestream, a fast, scalable, and fully managed time series database for IoT and operational applications and, Amazon Quantum Ledger Database, or
QLDB, a highly scalable, immutable, and cryptographically verifiable ledger.
* At re:Invent, AWS announced two purpose-built database services, Amazon Timestream, a fast, scalable, and fully managed time series database for IoT, industrial telematics, application monitoring, and DevOps applications, and Amazon Quantum Ledger Database (
QLDB), a highly scalable, immutable, and cryptographically verifiable ledger.