实时计算 Flink版cdc办法表的相关内容

阿里云文档 2025-01-24

社区CDC

本文为您介绍如何在阿里云实时计算Flink版中使用社区版CDC（Change Data Capture）连接器，以及更改连接器名称。

问答 2023-11-22 来自：开发者社区

Flink CDC有没有办法忽略这些无主键的表，或者忽略这个错误呀？

Flink CDC中 flink mysql cdc抽取整个数据库表数据的时候，里面有部分表无主键，就会报错：Caused by: org.apache.flink.table.api.ValidationException: 'scan.incremental.snapshot.chunk.key-column' must be set when the table doesn't have ....

问答 2023-09-27 来自：开发者社区

Flink CDC的时候有没有办法取到source表的metadata？

阿里云文档 2023-01-29

如何使用FlinkCDC将MySQL数据同步至EMRServerlessStarRocks

本文为您介绍如何使用Flink CDC将MySQL数据同步至EMR Serverless StarRocks中。

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更新时间 2023-11-27 18:02:16

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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

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作业自动调优