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欢迎访问我的GitHub 这里分类和汇总了欣宸的全部原创(含配套源码)：https://github.com/zq2599/blog_demos 本文是《Flink的sink实战》系列的第三篇，主要内容是体验Flink官方的cassandra connector，整个实战如下图所示，我们先从kafk...

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Flink的sink实战之一：初探

欢迎访问我的GitHub 这里分类和汇总了欣宸的全部原创(含配套源码)：https://github.com/zq2599/blog_demos 关于sink 下图来自Flink官方，红框中就是sink，可见实时数据从Source处开始，在Transformation阶段完成业务逻辑后在sink结束...

Flink的sink实战之四：自定义

欢迎访问我的GitHub这里分类和汇总了欣宸的全部原创(含配套源码)：https://github.com/zq2599/blog_demos继承关系在正式编码前，要先弄清楚对sink能力是如何实现的，前面我们实战过的print、kafka、cassandra等sink操作，核心类的继承关系如下图所...

Flink的sink实战之三：cassandra3

欢迎访问我的GitHub这里分类和汇总了欣宸的全部原创(含配套源码)：https://github.com/zq2599/blog_demos本篇概览本文是《Flink的sink实战》系列的第三篇，主要内容是体验Flink官方的cassandra connector，整个实战如下图所示，我们先从ka...

Flink的sink实战之一：初探

欢迎访问我的GitHub这里分类和汇总了欣宸的全部原创(含配套源码)：https://github.com/zq2599/blog_demos关于sink下图来自Flink官方，红框中就是sink，可见实时数据从Source处开始，在Transformation阶段完成业务逻辑后在sink结束，因此...

[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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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

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