实时计算 Flink版计算日期的相关内容

阿里云文档 2026-08-12

已弃用API ModifyPrepayInstanceSpec修改包年包月实例资源规格-实时计算 Flink版-阿里云

修改包年包月的flink全托管实例计算资源的规格大小，调整后规格小于当前使用规格将进行缩容操作，调整后规格大于当前使用规格将进行扩容操作。

问答 2024-06-13 来自：开发者社区

Flink计算两个日期之间的天数差值函数

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更新时间 2024-07-21 09:10:33

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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