实时计算 Flink版数仓的相关内容

问答 2021-12-09 来自：开发者社区

Flink实时数仓落Hive一般用哪种方式好？

有人说直接写到HBase，再在Hive关联Hbase表但是我想直接写文件到HDFS，再通过Hive外表加载，不过有几个问题不明白：如果用行式格式实时写没有问题，StreamingFileSink也支持，但是如果我想用列式格式（如Parquet或ORC) 写的话，目前来看没有现成的Streaming Writer，官方提供的都是 BulkWriter，只支持批处理方式。是不是不建议用...

文章 2021-11-24 来自：开发者社区

基于 EMR OLAP 的开源实时数仓解决方案之 Flink + ClickHouse 事务实现

EMR-OLAP 团队主要负责开源大数据 OLAP 引擎的研发，例如 ClickHouse，Starrocks，Trino 等。通过 EMR 产品向阿里云用户提供一站式的大数据 OLAP 解决方案。本文介绍了如何支持 Flink 到 ClickHouse 的 Exactly-Once 写入来保证整个实时数仓数据准确性的现有机制及实现方案。主要内容包括：背景机制梳理技术方案测试结果未来规划一、背景....

问答 2021-11-02 来自：开发者社区

实时计算Flink实时数仓的应用场景的工作原理是？

问答 2021-11-02 来自：开发者社区

实时计算Flink实时数仓的应用场景主要应用在哪里？

问答 2021-11-02 来自：开发者社区

《实时数仓“王炸组合”-实时计算 Flink 版+Hologres》电子书介绍了哪些内容？

问答 2021-11-02 来自：开发者社区

《实时数仓“王炸组合”-实时计算 Flink 版+Hologres》在哪里下载？

问答 2021-10-27 来自：开发者社区

实时计算Flink版应用于内容资讯行业时，它的实时数仓有什么主要功能？

问答 2021-10-27 来自：开发者社区

基于实时计算Flink版的实时数仓的架构是怎样的？

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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