实时计算 Flink版cdc oracle 的相关内容

问答 2023-04-25 来自：开发者社区

有大佬，将 flink cdc oracle 上到生产的吗

问答 2023-04-25 来自：开发者社区

各位大佬，有没有人使用flink cdc采集oracle 19C，我采集oracle 19c出现这个

各位大佬，有没有人使用flink cdc采集oracle 19C，我采集oracle 19c出现这个问题。我捕捉mysql用print，就没更新过，2023-04-17 09:41:27,828 ERROR io.debezium.connector.oracle.logminer.LogMinerHelper [] - Mining session stopped due to...

问答 2023-04-19 来自：开发者社区

flink cdc oracle 流任务跑了差不多两天，现在对oracle数据变更，但是捕获不到变动

flink cdc oracle 流任务跑了差不多两天，现在对oracle数据变更，但是捕获不到变动记录，没有报错日志，大佬们，有排查思路吗

问答 2023-04-19 来自：开发者社区

flink 1.15.2 cdc 2.3.0 跑oracle 的cdc，出现这个错误是不是，要换版本

flink 1.15.2 cdc 2.3.0 跑oracle 的cdc，出现这个错误： [ERROR] Could not execute SQL statement. Reason: java.lang.IllegalAccessError: tried to access method io.debezium.config.Instantiator.getInstanceWithProvid....

问答 2023-04-19 来自：开发者社区

大佬们，使用flink cdc oracle 连接数飙升，这个有降低的说法嘛？

问答 2023-04-19 来自：开发者社区

用flink cdc采集oracle数据，出现这个问题“无法从套接字读取更多的数据”flink 版本

用flink cdc采集oracle数据，出现这个问题“无法从套接字读取更多的数据”flink 版本1.13.0 oracle cdc版本 2.1.0，有遇到的吗？

问答 2023-04-13 来自：开发者社区

flink cdc 同步oracle 到 doris报错

Caused by: java.lang.IllegalStateException: Retrieve schema history failed, the schema records for engine a43da638-25e2-42dc-a368-a12df187a11c has been removed, this might because the debezium engine....

问答 2023-04-10 来自：开发者社区

flink cdc oracle 读取不到表完整数据(只读取到1行，行总数：156)，表没有主键没有

flink cdc oracle 读取不到表完整数据(只读取到1行，行总数：156)，表没有主键没有unique，开启了数据库级最小补充日志，表级为补充日志为all ，有大佬知道这什么问题吗？ flink1.15.3、cdc 2.3.0

问答 2023-04-10 来自：开发者社区

flink cdc oracle 建了某张表的映射，执行 select * from table,在

flink cdc oracle 建了某张表的映射，执行 select * from table,在oracle查看是建了4个连接，关闭select * 后，oracle还能查看到两个连接，这是为什么呢，有大佬知道吗？一个任务两个连接一直没关闭，随着任务的增多，未能正常关闭的连接也增多，导致连接数满了，这种情况咋处理？

问答 2023-04-10 来自：开发者社区

请问debezium 和 flink cdc能采集备库吗？oracle备库。

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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