creating-openlineage-extractors

SKILL.md

This skill guides you through creating custom OpenLineage extractors to capture lineage from Airflow operators that don't have built-in support.

Reference: See the OpenLineage provider developer guide for the latest patterns and list of supported operators/hooks.

| Operator you own/maintain | OpenLineage Methods (recommended, simplest) | | Third-party operator you can't modify | Custom Extractor | | Need column-level lineage | OpenLineage Methods or Custom Extractor | | Complex extraction logic | OpenLineage Methods or Custom Extractor | | Simple table-level lineage | Inlets/Outlets (simplest, but lowest priority) |

Airflow 운영자를 위한 커스텀 OpenLineage 추출기를 만듭니다. 사용자가 지원되지 않는 또는 타사 운영자의 계보가 필요하거나, 열 수준 계보를 원하거나, 입력/출력이 제공하는 것 이상의 복잡한 추출 논리가 필요한 경우에 사용합니다. 출처: astronomer/agents.

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