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完成数据订阅通道的配置后，您可以使用flink-dts-connector文件消费通道中的数据，用于Flink客户端消费。本文介绍如何使用flink-dts-connector文件。

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使用UpdateUdfArtifact API更新自定义函数文件-实时计算 Flink版-阿里云

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通过对您上传的Jar/Python包的解析，解析您Jar/Python包中全部的UDF方法并为你创建自定义函数文件。

问答 2024-08-28 来自：开发者社区

Flink为什么在把测试数据写到OSS文件的时候，Session集群任务成功了，但查不到数据呢？

Flink为什么在把测试数据写到OSS文件的时候，Session集群任务成功了，但实际上在OSS查不到数据呢？

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更新时间 2024-08-29 09:09:01

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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