I've done written heavily tested code in python. But also heavily tested code in SQL. When I was doing data engineering 5 years ago, dbt was a new tool and I us

I've done written heavily tested code in python. But also heavily tested code in SQL. When I was doing data engineering 5 years ago, dbt was a new tool and I used that to write tests, ci/cd, etc. in data engineering. It was a game changer.