Help Center> Data Lake Insight> Flink SQL Syntax Reference> Historical Version> Flink SQL Syntax (This Syntax Will Not Evolve. Use FlinkOpenSource SQL Instead.)> Creating a Source Stream> DMS Source Stream

Updated on 2022-07-12 GMT+08:00

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DMS Source Stream

DMS (Distributed Message Service) is a message middleware service based on distributed, high-availability clustering technology. It provides reliable, scalable, fully managed queues for sending, receiving, and storing messages. DMS for Kafka is a message queuing service based on Apache Kafka. This service provides Kafka premium instances.

The source stream can read data from a Kafka instance as the input data of jobs. The syntax for creating a Kafka source stream is the same as that for creating an open source Apache Kafka source stream. For details, see Open-Source Kafka Source Stream.

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