实时计算 Flink版cdc oracle 的相关内容

问答 2023-09-06 来自：开发者社区

Flink CDC支持oracle 18.5么？

Flink CDC支持oracle 18.5么？我看文档上只有

问答 2023-08-29 来自：开发者社区

各位老师，flink cdc oracle到click house过程中 in sert和？

各位老师，flink cdc oracle到click house过程中 in sert和update都能同步到ck 唯独delete同步不到ck？

问答 2023-08-29 来自：开发者社区

flink cdc oracle。跑了一段时间。突然报这个错误，有哪位大佬遇到过吗？

flink cdc oracle。跑了一段时间。突然报这个错误，有哪位大佬遇到过吗？？io.debezium.DebeziumException: Online REDO LOG files or archive log files do not contain the offset scn 17220098076542. Please perform a new snapshot.

问答 2023-08-29 来自：开发者社区

大佬们，请教个问题，flink cdc 2.4版本采集oracle，任务重启之后能接着上一次停止的？

大佬们，请教个问题，flink cdc 2.4版本采集oracle，任务重启之后能接着上一次停止的地方（存量采完之后接着采增量，采了一会儿增量之后任务挂了）继续采集增量的吗

问答 2023-08-29 来自：开发者社区

Flink CDC CDB+PDB 的ORACLE，可以配置只读取一个container吗？

Flink CDC CDB+PDB 的ORACLE，可以配置只读取一个container吗？现在是按照官网设置，与任务无关的某个container关闭之后，任务会报错

问答 2023-08-29 来自：开发者社区

Flink CDC读取oracle，redolog加载速度是不是就代表了进程读取进度？

问答 2023-08-28 来自：开发者社区

我flink cdc一启动， oracle的连接数被打满了，？

我flink cdc一启动， oracle的连接数被打满了，一张几千万数据的大表，初始化的时候'connection.pool.size' = '20',根本不起左右

问答 2023-08-28 来自：开发者社区

各位老师，flink cdc oracle到click house过程中 in sert和？

各位老师，flink cdc oracle到click house过程中 in sert和update都能同步到ck 唯独delete同步不到ck

问答 2023-08-23 来自：开发者社区

Flink CDC 中为什么感觉Oracle的增量快照不好用呢？使用新的JdbcIncrementa

Flink CDC 中为什么感觉Oracle的增量快照不好用呢？使用新的JdbcIncrementalSource的API，在中断重启之后总会有部分重复数据，但是使用旧的DebeziumSourceFunction的API在中断重启之后就不会发生数据重复的问题（CheckPoint代码是一致的）？

问答 2023-08-23 来自：开发者社区

各位大佬好，Flink CDC 中我正尝试捕获mysql数据变更并写入到Oracle数据库，开始用？

各位大佬好，Flink CDC 中我正尝试捕获mysql数据变更并写入到Oracle数据库，开始用的是oracle-cdc connector，调用flink sql时候报错： Connector 'oracle-cdc' can only be used as a source. It cannot be used as a sink.然后换了jdbc connector，报错：Cannot ....

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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

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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