Flink SQL Recipe: Window Top-N and Continuous Top-N

We have seen many use cases for Flink SQL, and we are excited to show you what you can build with it. In this series of blog posts, we will explore how to use Flink SQL to process data in a variety of ways. This post, in particular, will focus on two queries: Window Top-N and Continuous Top-N.

查看原文 275 技术 lddgo 分享于 2024-01-23