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Migrations and Deprecations

Migrating from cron to Airflow without an outage, deprecating a DAG nobody admits they own, moving between warehouses, splitting a monolith DAG, renaming a column safely, and a TheWorldShop case study on the migration that actually worked. The unglamorous half of platform engineering.

Migrating from cron to Airflow without an outage, deprecating a DAG nobody admits they own, moving between warehouses, splitting a monolith DAG, renaming a column safely, and a TheWorldShop case study on the migration that actually worked. The unglamorous half of platform engineering.

Intermediate6 chapters· 1h 9m· in Orchestration & Pipelines

Course content

  1. 01Migrating from Cron to Airflow Without an OutageFree
  2. 02Deprecating a DAG Nobody Admits They Own🔒
  3. 03Moving from One Warehouse to Another🔒
  4. 04Splitting a Monolith DAG🔒
  5. 05Renaming a Column Safely🔒
  6. 06TheWorldShop Case Study: From Cron+Bash to Airflow in Two Quarters🔒

Prerequisites

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