The first time I have heard about data lakehouse was 2.5 years ago at a conference. Back then, I was still at the university and most of the content of the day went over my head. Fast forward to 2024, I have since graduated and have been working as a data engineer for nearly 1.5 years now. Just over a month ago, I came across data lakehouse again as I was starting to get myself ready for some upcoming projects on it.