实时计算 Flink版cdc配置的相关内容

问答 2023-09-27 来自：开发者社区

Flink CDC作业连接配置没问题，总报不能初始化，一直重启？

问答 2023-09-20 来自：开发者社区

Flink CDC这个参数设置了好像也没生效,是还需要配置其他数据吗？

Flink CDC这个参数设置了好像也没生效,是还需要配置其他数据吗？第一次全量读取的时候, 只能通过featch_size 和chunk size 来控制哈, 主要是数据量太大, chunk size的时候容易OOM. 这个还有其他方式来设置一下不？

问答 2023-09-20 来自：开发者社区

flink oracle cdc一定要配置checkpoint吗？

问答 2023-09-20 来自：开发者社区

Flink CDC这个错误怎么解，总是链接不上，配置都是对的？

问答 2023-09-19 来自：开发者社区

Flink CDC请问是我哪里配置的不对吗？

Flink CDC中我从ververica.github.io官方文档上查询到MongoDB CDC Conenctor:2.4版本MongoDBSource api中可以【通过startupOptions接口来设置启动模式，比如 .startupOptions(StartupOptions.timestamp(1667232000000L) // Start from timestamp】，【....

问答 2023-09-13 来自：开发者社区

Flink CDC这个扫库扫表的动作可以通过什么配置避吗？

Flink CDC这个扫库扫表的动作可以通过什么配置避吗。我这边有一个库里好多零时表 4万多，把我这个任务卡死了？

问答 2023-09-13 来自：开发者社区

flink cdc 不需要依赖kafka啊，即使配置了ha，不就能恢复了吗？

flink cdc 不需要依赖kafka啊，即使配置了ha， jobmanager读取checkpoint不就能恢复了吗？

问答 2023-09-13 来自：开发者社区

Flink CDC有人配置 debezium.database.history.这个参数吗？

Flink CDC有人配置 debezium.database.history.kafka.topic 这个参数吗？我现在不需要把数据序列化到kafka，之前用2.3.1没有配置该topic，一样正常的导入数据

问答 2023-09-12 来自：开发者社区

Flink CDC 监控mysql多张表，使用的dataStream写的，配置的表名怎么写？

Flink CDC 监控mysql多张表，使用的dataStream写的，比如数据库名：account, 表名以madia开头的，配置的表名怎么写呀？我设置的：account.media. 不行，然后用的正则：account\.^(media_).* 也不行呢？

问答 2023-09-12 来自：开发者社区

Flink CDC如何配置，只传输新增操作的数据，删除操作的不传输？

问题1:Flink CDC如何配置，只传输新增操作的数据，删除操作的不传输？问题2:可以直接在flink sql里写吗？

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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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