问题一：Apache Flink常见问题汇总【精品问答】我看1.11的java.sql.Timestamp 对应的是Flink的TIMESTAMP(9)，跟之前默认的TIMESTAMP(3)有区别，而且之前1.10的Timestamp(3)是带时区UTC的，现在这个类型不带时区了。想问下这个具体调整应该如何适配？ *来自志愿者整理的flink邮件归档 ...

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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