实时计算 Flink版数据源场景的相关内容

文章 2024-02-23 来自：开发者社区

Flink数据源问题之自定义如何解决

问题一：请问下flinksql 使用ddl创建kafka数据源，format.type格式支持哪些啊？允许自定义吗？请问下flinksql 使用ddl创建kafka数据源，format.type格式支持哪些啊？允许自定义吗？ #Flink 参考回答： json csv，自定义就随意了关于本问题的更多回答可点击原文查看：https:...

阿里云文档 2023-06-01

如何针对资讯聚合类业务场景搭建基于云消息队列Kafka版和实时计算Flink的实时数仓

本文介绍如何针对资讯聚合类业务场景搭建基于云消息队列 Kafka 版和实时计算Flink的实时数仓。

阿里云文档 2022-12-30

如何在使用HDFS进行实时计算场景化时进行优化

本文为您介绍在E-MapReduce（简称EMR）上使用HDFS进行实时计算场景化配置的一些建议，以便优化HDFS的稳定性。

问答 2021-12-02 来自：开发者社区

flink sql 空闲数据源场景如何配置？

在代码中可以通过 .withIdleness(Duration.ofMinutes(1)); 指定空闲数据源也触发水印，那么sql中怎么表示呢 *来自志愿者整理的flink邮件归档

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更新时间 2024-02-24 09:22:19

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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。

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实时同步

MySQL 到 Hologres

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功能对比

开源Flink对比

成本优化

作业自动调优