// Hacker Noon · 8 January 2026

Beyond SQL Parsing: Extracting Lineage from Python ETL by Splitting the Job Across Three LLM Agents

As data stacks become increasingly heterogeneous, relying solely on static SQL parsing for data lineage is a failing strategy.

Hacker Noon

@hacker-noon · Anshul Pathak

hackernoon.com

Hacker Noon@hacker-noon