实时计算 Flink版监听事件的相关内容

文章 2023-12-12 来自：开发者社区

Flink CDC的工作原理是通过监听数据库的变更事件

Flink CDC的工作原理是通过监听数据库的变更事件，然后将这些变更事件应用到视图（View）上，从而实现数据的同步。如果你的视图被优化拆分为两个部分，那么Flink CDC需要分别对这两个部分进行同步。在Flink中，视图（View）是一个虚拟表，它基于其他表的查询...

问答 2021-12-07 来自：开发者社区

Flink的调度策略监听了什么事件？

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更新时间 2024-04-30 03:33:14

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阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

产品控制台

产品文档

实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优