flink cdc 3.1 读取oracle sql 读取一条就卡住了 datastream 读取也很慢，但是可以读取总共7百多条数据，这是sql读取日志flink cdc 3.1 读取oracle sql 读取一条就卡住了 datastream 读取也很慢，但是可以读取总共7百多条数据？这是sql读取日志

问答 2024-08-07 来自：开发者社区

在Flink CDC中,那你打的datastream？指标数据正常吗？

问答 2024-07-15 来自：开发者社区

在Flink CDC中有没有用DataStream Source 方式 MySqlSource ？

在Flink CDC中有没有用DataStream Source 方式 MySqlSource ，同步mysql 到 doris的？

问答 2024-07-10 来自：开发者社区

Flink CDC中Oracle cdc datastream的方式获取数据，这是啥问题啊？

Flink CDC中Oracle cdc datastream的方式获取数据，要过很久才回更正增量数据，checkpoint时间是3分钟，这是啥问题啊？

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更新时间 2024-08-19 09:03:41

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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