实时计算 Flink版cdc json 的相关内容

问答 2023-08-28 来自：开发者社区

各位大佬们，Flink CDC解析mongo返回来的json时，json能打印出来，并且肉眼可见？

各位大佬们，Flink CDC解析mongo返回来的json时，json能打印出来，并且肉眼可见我要解析的字段有值，为什么解析不出来呢？哪里写的不对吗？

问答 2023-08-28 来自：开发者社区

哪位大神可以发一下Flink CDC去读SQLServer，mongodb，MySQL，用json？

哪位大神可以发一下Flink CDC去读SQLServer，mongodb，MySQL，用json序列化器的数据样式嘛？

问答 2023-08-22 来自：开发者社区

Flink CDC有没有大佬编译过flink 1.16 版本对应的changlog-json？

问答 2023-07-26 来自：开发者社区

flink cdc 支持kafka ogg json 格式吗？

问答 2023-07-26 来自：开发者社区

Flink CDC中目前kafka到hudi这个提示这个json无解析，什么原因？

Flink CDC中mysql-kafka-hudi，目前kafka到hudi这个提示这个json无法解析，用kafka tool查看数据是正常的json呢？

问答 2023-07-24 来自：开发者社区

Flink CDC中debezium采集的原始json数据能自定义吗？

问题1：Flink CDC中debezium采集的原始json数据能自定义吗？比如新增一个uuid字段而不是去修改数据表结构。问题2：这个不是反序列化嘛，现在是想在原数据里头加个字段呢。举个例子，一个request请求做的crud动作，我需要在flinkcdc读取数据时加上这次请求的context信息。但是又不能去修改数据库。

问答 2023-07-19 来自：开发者社区

请问 flink cdc中这里作为json入参，咋都被搞了啊？

问答 2023-07-13 来自：开发者社区

Flink CDC中怎么改呢，我debezium-json数据只有三个一个是before：{},？

Flink CDC中怎么改呢，我debezium-json数据只有三个一个是before：{},一个是after：{},最后一个是op？我这些都没有，只有before，after，op

问答 2023-07-13 来自：开发者社区

Flink CDC中怎么拿到kafka以debezium-json格式 op字段数据？

问题1:Flink CDC中怎么拿到kafka以debezium-json格式 op字段数据？问题2:不能用debezium-json格式拿op字段数据吗

问答 2023-06-29 来自：开发者社区

Flink CDC中话说debezium json中能够获取表的主键吗？

Flink CDC中话说debezium json中能够获取表的主键吗？ canal json中很明确

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更新时间 2024-08-19 09:04:56

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实时计算Flink版

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