>"throw the tabular data into a relational data warehouse, and ask your questions in the form of SQL queries."
You can ask SQL descriptive questions. Can you ask it for predictions? How?
You can ask SQL descriptive questions. Can you ask it for predictions? How?
One of several examples of implementing linear regression in SQL.
You're correct, but "in some cases" is doing a lot of work here.
With the tooling where it's at, how much harder is it to apply xGBoost vs a linear model?