One in three enterprise data warehouse migrations stall or get rolled back — not at extract-transform-load, but at trust. The tables arrive on Databricks and the business never moves, because the team treated a migration as data movement instead of logic, validation, and governance. This course is the playbook that stops that. You will own the exact path used to assess, convert, validate, and cut over a 50TB-plus enterprise EDW from Oracle, Teradata, or SQL Server to the Databricks lakehouse. Lakebridge automates the mechanical 80 percent of schema and SQL translation for free. This course teaches the 20 percent it cannot do — the part where the architect earns their salary.
You will classify every workload as Rehost, Re-platform, Re-architect, or Federate with a defensible 3-year TCO model that survives CFO scrutiny. You will run Lakebridge schema and PL/SQL translation, then audit its blind spots — precision loss, transaction semantics, recursive macros, and window-function drift. You will decompose 30 years of stored-procedure business logic, architect ingestion with CDC, Auto Loader, and Lakeflow Declarative Pipelines under enforced data contracts, and prove semantic parity with a 5-layer reconciliation engine.
