Building Field-Level Lineage for Modern Data Systems
Автор: DZone
Загружено: 2023-08-23
Просмотров: 123
Lineage is a critical component of any root cause, impact analysis, and overall analytics heath assessment workflow. It hasn’t always been easy to create, particularly at the field level. In this session, Helena Munoz, and Xuanzi Han tackle this challenge head-on by leveraging some of the most popular tools in the modern data stack, including dbt, Airflow, Snowflake, and ANother Tool for Language Recognition (ANTLR).
Agenda:
• How the data model was designed, query parser, and larger database design for field-level lineage
• Best practices developed along the way, highlighting learnings, and how to avoid wrong turns
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