实时计算 Flink版select binlog 的相关内容

[帮助文档] 如何通过Flink和Blink实时消费HologresBinlog

本文将会为您介绍如何通过Flink和Blink实时消费Hologres Binlog。

Flink CDC从select开始时间那个位置的binlog开始增量读取是吧？

Flink CDC读取数据的时候在读取全量select的时候就开始记录select开始那会的binlog的位置,然后全量读完了，就从select开始时间那个位置的binlog开始增量读取是吧？

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请教下flink cdc在sql里面如果有复杂select嵌套，遇到DELETE的binlog时，会

请教下flink cdc在sql里面如果有复杂select嵌套，遇到DELETE的binlog时，会如何处理，会将select出来的数据转成delete，还是会变为更新数据？

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更新时间 2024-02-18 09:15:38

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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