Spark streaming: Given the New York City Taxi & Limousine Commision trip transactions data, an online streaming scenario is modeled in which trends of in-city trips are detected for the live data.

We use flink to write hudi and use table.type=cow to write 20 million data and then stop. After 30 minutes, we write again 2022-10-24 11:43:52,599 INFO ...

A monthly overview of things you need to know as an architect or aspiring architect.

When your data and work grow, and you still want to produce results in a timely manner, you start to think big. Your one beefy server reaches its limits. You need a way to spread your work across many ...