实时计算 Flink版server 的相关内容

问答 2023-11-01 来自：开发者社区

Flink CDC2.4.1版本SQL server CDC是默认增量快照吗？

问答 2023-11-01 来自：开发者社区

Flink CDC中SQL server CDC采集是必须要求表有primary key吗？

问答 2023-10-30 来自：开发者社区

想请问下flink-支持SQL server的内存优化表吗？

想请问下flink-connector-sqlserver-cdc支持SQL server的内存优化表吗？

问答 2023-10-18 来自：开发者社区

Flink CDC重新建立一个server，所以导致server id重复？

Flink CDC中我在flinksql中用mysql cdc作为source建了一个视图，我用一次这个视图，他就重新建立一个server，所以导致server id重复？cdc是这样的机制啊？我以为不管我怎么引用这个视图，他还只是同一个server id在监听mysql那，有没有解决办法啊？动不动就报 server id重复

问答 2023-09-20 来自：开发者社区

Flink CDC这个server id能写死吗？

Flink CDC这个server id能写死吗？我这个是华为云上的mysql，应该是随机的，server id默认应该是随机的吧？我就同步了几个表，那么大的范围，不应该频繁重复吧？官网不是说范围是 5400-6400吗

问答 2023-09-20 来自：开发者社区

Flink cdc怎么有时会报一样的server id啊？哪位知道怎么设置吗？

Flink cdc怎么有时会报一样的server id啊？哪位大佬知道怎么设置吗？

问答 2023-08-23 来自：开发者社区

Flink CDC中每个请求都会经过很多层处理，比如从入口网关再到 Web Server 再到服务？

Flink CDC中每个请求都会经过很多层处理，比如从入口网关再到 Web Server 再到服务之间的调用为什么会产生enq: CF - contention事件？我们先来看看enq: CF - contention等待事件是什么？任何需要更新控制文件的动作都需要拿到CF锁，用于保证控制文件事务一致性，enq: CF - contention等待事件就是在多个会话同时更新控制文件时在获得C....

问答 2023-08-22 来自：开发者社区

Flink CDC jdbc catalog支持 oracle和SQL Server 有支持计划吗?

问答 2023-06-29 来自：开发者社区

Flink CDC中The MySQL server has a 兄弟们这个错误咋搞啊？

Flink CDC中The MySQL server has a timezone offset (0 seconds ahead of UTC) which does not match the configured timezone Asia/Shanghai 兄弟们这个错误咋搞啊？

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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

开源Flink对比

成本优化

作业自动调优