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astronomer/agents · Productivity
Trace upstream data lineage to identify sources, DAGs, and dependencies feeding a table or column. \n \n Supports tracing three target types: tables, columns, and DAGs; uses Airflow DAG source code and task inspection to find producing pipelines \n Handles SQL sources (FROM clauses), external systems (S3, Postgres, Salesforce, HTTP APIs), and file-based sources; recursively traces upstream chains \n Includes column-level tracing through direct mappings, transformations, and aggregations in DAG c
