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field lineage

2 articles · Page 1 of 1
AliExpress Tech
AliExpress Tech
Aug 14, 2026 · Artificial Intelligence

How AI Powers a Cross‑Domain Fund Lineage Graph for Loss‑Prevention

The article presents an AI‑driven cross‑domain fund element knowledge graph that assembles runtime call‑chains, SQL templates and field registrations into trusted facts, uses multi‑agent collaboration to trace field transformations across repositories, and delivers structured risk analysis, impact‑scope queries, and automated loss‑prevention recommendations for AliExpress’s financial operations.

AISoftware Engineeringcross-domain analysis
0 likes · 26 min read
How AI Powers a Cross‑Domain Fund Lineage Graph for Loss‑Prevention
vivo Internet Technology
vivo Internet Technology
Apr 20, 2022 · Big Data

Implementing Field Lineage in Spark SQL: A Technical Deep Dive

The article details how to add field‑lineage tracking to Spark SQL by creating a custom SparkSessionExtension that injects a check‑analysis rule and a parser, which capture INSERT statements, analyze the physical plan, and generate a JSON mapping of source‑to‑target fields for data governance.

Data QualityLogical PlanPhysical Plan
0 likes · 9 min read
Implementing Field Lineage in Spark SQL: A Technical Deep Dive