在使用Flink CDC从MySQL数据库中进行变更数据捕获（CDC）时，你需要为用于连接的用户赋予以下权限： REPLICATION SLAVE：这是为了获取二进制日志事件。这个权限允许用户执行 SHOW MASTER STATUS 和 SHOW BINLOG EVENTS 命令，这些命令用于跟踪...

Flink CDC flink捕捉不到cdc消息按照文档上的配置了变更流相关的权限？

Flink CDC中mongoCDC的吗，mongo的变更流貌似没有启用，flink捕捉不到cdc消息按照文档上的配置了变更流相关的权限？

flink cdc我只读过Oracle，读Oracle需要Oracle的读写权限是不是也需要写权限？

flink cdc我只读过Oracle，读Oracle需要Oracle的读写权限。flink cdc读取其他数据库，比如mysql，也都是需要读写权限吗？主要想问一下，读其他数据库，是不是也需要写权限？

Flink CDC中MySQL 进行cdc的用户需要什么权限？

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更新时间 2024-04-03 11:09:34

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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

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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