实时计算 Flink版cdc oracle 的相关内容

问答 2023-07-13 来自：开发者社区

Flink CDC中2.4 oracle的PGA 内存还是会消耗完，大家知道是什么原因吗？

问答 2023-07-13 来自：开发者社区

Flink CDC Oracle 数据更新后同步，会导致数据B_LOB，C_LOB丢失各位？

Flink CDC Oracle 数据更新后同步，会导致数据B_LOB，C_LOB丢失各位老师有遇到这个问题吗？

问答 2023-07-13 来自：开发者社区

Flink CDC中有大佬使用过Oracle的XStream + OGG么？

问答 2023-07-13 来自：开发者社区

Flink CDC中 2.3 造成oracle session数过多问题有解决？看代码里面，好像存在

Flink CDC中 2.3 造成oracle session数过多问题有解决？看代码里面，好像存在连接泄露，持有connection，task执行完毕就完了，也没close，task对象随着栈帧的退出就收回了，其持有的connection也就没了，还有就是为什么不考虑connection pool，按照debezium的说明设置了连接池参数，好像并不能影响connection数量，还有几个内部....

问答 2023-07-13 来自：开发者社区

Flink CDC中新版的Oracle有timestamp的启动方式吗？不是说发了个新版，新版的也不

Flink CDC中新版的Oracle有timestamp的启动方式吗？不是说发了个新版，新版的也不支持吗？

问答 2023-07-02 来自：开发者社区

flink cdc 2.3.0 sql 同步oracle表到mysql表，其中oracle有个？

flink cdc 2.3.0 sql 同步oracle表到mysql表，其中oracle有个CLOB类型字段同步到mysql的text类型过来都是null, oracle源表中是有值的，有人遇到过么？

问答 2023-07-02 来自：开发者社区

有人改过flink cdc oracle 用server-name的jar嘛？

问答 2023-07-02 来自：开发者社区

请教个问题，我们Flink CDC连接的是oracle，遇到oracle binlog日志归档的时？

请教个问题，我们Flink CDC连接的是oracle，遇到oracle binlog日志归档的时候会报错，这怎么解决呢？

问答 2023-07-02 来自：开发者社区

请教下各位大佬，Flink CDC 中Oracle补充日志设置，可以只设置单表吗？还是这两个都要设置

问题1:请教下各位大佬，Flink CDC 中Oracle补充日志设置，可以只设置单表吗？还是这两个都要设置？问题2:我刚才试了一下，就是单独开表的补充日志，报错提示我要开库的补充日志。然后我单独开库的补充日志，又提示我要开单表的补充日志。我这试出来的结论，是必须先开库的补充日志，才能单独开各表的补充日志，是不是我验证的步骤有啥问题呢大佬

问答 2023-07-02 来自：开发者社区

你们2.3 flink cdc读取oracle是如何配置的呢?

你们2.3 flink cdc读取oracle是如何配置的呢

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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