实时计算 Flink版parquet文件的相关内容

阿里云文档 2026-04-14

如何使用flink-dts-connector文件

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。

阿里云文档 2026-03-31

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

对已创建的自定义函数文件进行更新。

阿里云文档 2026-03-31

调用CreateUdfArtifact创建自定义函数文件-实时计算 Flink版-阿里云

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 2024-10-29 来自：开发者社区

flink cdc paimon设置了file.format为parquet但生成的文件依然是orc

问题描述我在使用Flink + Flink cdc + Paimon + oss 做数据同步，在cdc的yaml里指定了paimon的文件格式是parquet，但生成的文件依然是默认的文件格式orc，请问是什么原因？软件版本 Flink ：1.18.1Flink CDC : 3.1.0Paimon： 0.8.0 cdc yaml source: type: mysql name: M...

阿里云文档 2024-05-30

使用Flink访问LindormDFS

本文介绍使用自建的Apache Flink访问LindormDFS。

问答 2023-09-20 来自：开发者社区

flink读取 hdfs的parquet文件时，有没有忽略损坏文件的配置？

flink读取 hdfs的parquet文件时，有没有忽略损坏文件的配置。spark里面是有这个参数的？Flink Filesystem connector

问答 2023-05-13 来自：开发者社区

Flink1.15读取hdfs目录下所有parquet文件并生成hfile

我需要使用flink1.15去读取hdfs目录下的parquet文件，并且将其转为hfile，请问有合适的样例不，非常感谢希望可以提供可运行样例，而非gpt样例

问答 2023-05-12 来自：开发者社区

有偿求助，Flink1.15读取hdfs中的parquet文件的Java样例

网上都是1.9版本的，里面用到的ParquetRowInputFormat在下面的依赖中已经没有了！ org.apache.flink flink-parquet 1.15.0

问答 2023-04-23 来自：开发者社区

Flink中parquet文件的类型是在建表的时候指定的么？

问答 2023-01-09 来自：开发者社区

大佬们，flink写parquet文件时，javaBean中有null值导致报错，咋解决的呢

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更新时间 2024-12-05 14:35:01

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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

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