sink实时计算 Flink版sql 的相关内容

Sink任务都是并发，这个用Flink SQL有没有办法做到我想要的效果呢？

我现在用的是Flink 1.16 版本，目前我有这么一个需求，在一个任务中，我会消费Kafka的消息（source），结合已有的表，生成3个结果表，分别Sink到PG的3个表中，当这3个Sink完成后，我还需要Sink一条消息回Kafka中，告诉别人我这个任务已民经完成了。目前我了解下来，Sink任...

[帮助文档] Sink修改的可兼容性和不可兼容性详情

本文为您介绍Sink变更的可兼容性和不可兼容性详情。

实时数据分析：使用Flink实时发现最热Github项目

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jdbc_2.12-1.14.4 sink支持回撤流吗？似乎flink sql中-D的数据并不能执行

，jdbc sink支持回撤流吗？似乎flink sql中-D的数据并不能执行删除的mysql的对应

，jdbc sink支持回撤流吗？似乎flink sql中-D的数据并不能执行删除的mysql的对应数据

[帮助文档] 修改SQL除Query、Source和Sink之外的其他限制

本文为您介绍修改SQL除Query、Source和Sink之外的其他限制。

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更新时间 2024-05-01 06:46:09

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实时计算Flink版

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

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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