JD Tech Talk

Nov 5, 2024 · Big Data

Low-Code Generation of Flink StreamGraph, JobGraph, and ExecutionGraph

This article explains how to generate Flink's StreamGraph, JobGraph, and ExecutionGraph using a low‑code canvas approach, detailing the underlying concepts, the transformation pipeline from DataStream to DAG, and providing Java code examples for building and assembling operators via drag‑and‑drop.