实时计算 Flink版cdc序列化的相关内容

问答 2023-12-20 来自：开发者社区

Flink CDC那个批量删数据导致序列化异常，这个问题修复了么？

问答 2023-12-10 来自：开发者社区

flink cdc 自定义反序列化器，获取的数据是这样的，这种应该怎么处理？

文章 2023-12-02 来自：开发者社区

Flink CDC对于这种DEFAULT VALUE 序列化不支持？

Flink CDC 在处理 DEFAULT VALUE（默认值）时，通常会根据数据库的数据类型进行序列化和反序列化。在某些情况下，对于某些特殊的数据类型或 DEFAULT VALUE 的设置，可能会存在一些不支持的情况。具体来说，如果 DEFAULT VALUE 涉及到自定义序列化或复杂的数据类型转换ÿ...

问答 2023-12-01 来自：开发者社区

Flink CDC对于这种DEFAULT VALUE 序列化不支持？

问答 2023-11-22 来自：开发者社区

Flink CDC现在用最新版本mysql-cdc 2.4.2的时候报反序列化错误？

Flink CDC现在用最新版本mysql-cdc 2.4.2的时候报反序列化错误，mysql的版本是5.6？

问答 2023-10-23 来自：开发者社区

Flink CDC mongo源如何自定义deserializer反序列化方法？

问答 2023-09-13 来自：开发者社区

Flink CDC读binlog单线程现在性能卡在反序列化上。有啥优化措施么？

Flink CDC读binlog单线程现在性能卡在反序列化上。有啥优化措施么MySqlRecordEmitter debeziumDeserializationSchema.deserialize？

问答 2023-09-13 来自：开发者社区

Flink CDC同步binlog数据发现反序列化很耗资源，cpu90%以上，这个有啥优化措施么？

Flink CDC同步binlog数据发现反序列化很耗资源，cpu 90%以上，延迟很高，这个有啥优化措施么。cdc版本2.4.1 d？

问答 2023-09-12 来自：开发者社区

Flink CDC采集的Mysql Binlog数据序列化的时候串列的？

Flink CDC采集的Mysql Binlog数据序列化的时候串列的？后端在修改表结构时使用了 add column after 指定列只采一张表问题又还没有复现

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更新时间 2024-08-19 09:04:20

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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