实时计算 Flink版同步数据库的相关内容

问答 2024-01-01 来自：开发者社区

flink cdc作业同步mysql一个数据库下面的多个表，运行一段时间后，使用中还是有这个问题？

flink cdc作业同步mysql一个数据库下面的多个表，运行一段时间后，停止作业新增一张表，从savepoint启动，所有表都doump了，看issue找到相同的问题，https://github.com/ververica/flink-cdc-connectors/pull/2096，flinkcdc 3.0.0按道理应该解决了，但是使用中还是有这个问题？

问答 2023-12-31 来自：开发者社区

Flink CDC有遇到同步pg 数据库中文列乱码，中文表乱码，但是里面的值不乱码的情况吗？

问答 2023-12-31 来自：开发者社区

Flink CDC同步数据库，库名称变了，哪里能改吗？官方文档没找到？

Flink CDC同步数据库，库名称变了，route只能到表级别，哪里能改吗？

问答 2023-12-27 来自：开发者社区

Flink cdc oracle 同步 Oracle 数据库，程序启动后无反应

Flink cdc oracle 2.11Flink 1.13.6``` SourceFunction sourceFunction = OracleSource.builder() .hostname("xx.x.xx.x") .port(1531) .database("TEST") //...

问答 2023-12-24 来自：开发者社区

Flink CDC3.0支持整库同步，请问支持那些数据库的整库同步，有没有整库同步的案例？

Flink CDC3.0支持整库同步，但是在官网没有找到案例，请问支持那些数据库的整库同步，有没有整库同步的案例？

问答 2023-12-24 来自：开发者社区

Flink CDC有办法自定义同步到 Sr 的数据库名称吗？

Flink CDC无法创建带减号➖连字符的数据库名， mysql的库名又是这种格式，所以有办法自定义同步到 Sr 的数据库名称吗？

问答 2023-12-24 来自：开发者社区

Flink CDC可以自定义同步到 starrocks 的数据库名吗？

Flink CDC有个 mysql 同步到 starRocks的问题，就是可以自定义同步到 starrocks 的数据库名吗？

问答 2023-12-24 来自：开发者社区

flink cdc 同步oracle 19c 数据库，是2.4.0吗？

flink cdc 同步oracle 19c 数据库，fink-connector-oracle-cdc 是2.4.0？

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更新时间 2024-12-12 13:44:49

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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