问题一：Flink cdc3.0.1，oracle11,在源库首次插入数据的时候报错怎么办？ Flink cdc3.0.1，oracle11,在源库首次插入数据的时候报错怎么办？参考回答： debug看源码，改源码编译最好。关于本问题的更多回答可点击原文查看：https://developer.aliyun.com/ask/609838 ...

文章 2024-06-15 来自：开发者社区

实时计算 Flink版产品使用问题之如何同步一个数据库的数据转换到另一个库

问题一：Flink CDC 里source支持debezium.table.exclude.list属性吗？ Flink CDC 里source支持debezium.table.exclude.list属性吗？参考答案： Flink CC 中的 source 支持debezium.table.lude.list属性。 Flink CDC（Ch...

问答 2024-06-05 来自：开发者社区

在Flink CDC中同步mysql数据时候相比MIXED 是不是产生更多日志，会对数据库有影响吗？

在Flink CDC中同步mysql数据时候 binlog_format=ROW，这个相比MIXED 是不是产生更多日志，会对数据库有影响吗？

问答 2024-06-05 来自：开发者社区

在Flink CDC中数据同步过程中 mysql有几何字段这种一般怎么同步到pg数据库呢？

文章 2024-05-23 来自：开发者社区

实时计算 Flink版产品使用合集之如何SQL同步数据到Oracle数据库中

问题一：Flink CDC中mysql源数据库有大量DML操作，怎么优化呢？ Flink CDC中mysql源数据库有大量DML操作， Debezium消费数据时间落后数据生成时间延迟几个小时。怎么优化呢？参考答案：在Flink CDC中，如果遇到MySQL源数据库有大量DML操作，而Debezium消费数据时间落后数据生成时间几个小时的情况，以...

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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