The data space has grown rapidly in the last few years. To put this progress in context Mahdi has divided it into three waves. First being of ETL, OLAP, and relational data warehouses. The second being the era of scalability and now we have entered the third wave - the Modern Data Stack wave. Join us in this interesting conversation where Mahdi talks about various aspects of Modern data stack like ETL, CDC, data obvervability and much more.