hologres实时计算 Flink版企业级实时数仓的相关内容

文章 2025-01-15 来自：开发者社区

Hologres+Flink企业级实时数仓核心能力介绍-2024实时数仓Hologres线上公开课03

Hologres+Flink企业级实时数仓核心能力介绍-2024实时数仓Hologres线上公开课03 内容介绍：一、Hologres+Flink企业级实时数仓核心能力二、解决实时数仓分层问题三、Hologres+Flink企业级实时数仓核心能力基于四、Flink Ctalog 的Streaming Warehouse 五、实践典...

问答 2024-08-06 来自：开发者社区

实时数仓Hologres+Flink 企业级实时数仓核心能力介绍，这个有完整案案例吗？

在实时数仓Hologres中，Hologres+Flink 企业级实时数仓核心能力介绍，这个有完整案例吗？实时数仓这块，有对应的sql，和操作流程之类的吗？

文章 2024-06-27 来自：开发者社区

Hologres+Flink企业级实时数仓核心能力介绍

讲师：骆撷冬 Hologres PD随着业务发展，业务对于时效性的要求在逐渐提升。各种场景都需要实时，例如春晚实时直播大屏、双11 GMV实时大屏、实时个性化推荐等等多种场景，都对数据的时效性有着非常高的要求。随着实时需求的发展，大数据技术也开始发展出实时数仓的概念。相比于传统的离线数仓，有着明确的方法论...

阿里云文档 2024-06-27

Gemini介绍

GeminiStateBackend是一款面向流计算场景的KV存储引擎，作为实时计算Flink版产品的默认状态存储后端（StateBackend）。本文为您介绍企业级状态后端存储GeminiStateBackend的核心设计，以及其与RocksDBStateBackend的性能对比情况。

文章 2024-01-11 来自：开发者社区

流式湖仓增强，Hologres + Flink 构建企业级实时数仓

2023 年 12 月，由阿里云主办的实时计算闭门会在北京举行，阿里云实时数仓 Hologres 研发负责人姜伟华现场分享 Hologres+Flink 构建的企业级实时数仓，实现全链路的数据实时计算、实时写入、实时更新、实时查询。同时，随着流式湖仓的兴起，Hologres 除了支持 Delta、Hudi 等通用湖格式...

文章 2024-01-04 来自：开发者社区

实时湖仓增强，Hologres + Flink构建企业级实时数仓

1.Hologres+Flink，阿里云上众多客户实时数仓的首选随着大数据从规模化走向实时化，实时数据的需求覆盖互联网、交通、传媒、金融、政府等各个领域。实时计算在企业大数据平台的比重也在不断提高，部分行业已经达到了50%。Hologres+Flink通过众多的丰富企业级能力，替换开源复杂的各类技术组件，减少多种技术栈学习、多种集群运维、多处数据一致性维护等成本，让企业专注于业务，实现降本增效。....

阿里云文档 2023-10-18

企业级状态后端存储高级配置参数_实时计算 Flink版(Flink)

本文为您介绍在使用企业级状态后端存储GeminiStateBackend时，可能会用到的一些调优参数。

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更新时间 2025-01-16 08:38:24

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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