实时计算 Flink版交易额的相关内容

问答 2024-07-31 来自：开发者社区

Flink sql cdc 增量聚合有文档吗？比如说基于CDC，算交易额的汇总

问答 2023-05-28 来自：开发者社区

能用Flink SQL cumulate window计算当天每来一笔交易累计当天交易额么？

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更新时间 2024-08-01 15:09:56

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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