Welcome to dimensional Data Modeling Day one lab. So today we're going to be doing more of a hands-on exercise to really master the concepts of struct and array inside of postgress, uh, to be ready for this lab, make sure to clone the GitHub repo in the description below. You'll be able to see the homework there and follow the lab there. Make sure that you have Docker installed and be able to. up your post-re instance via Docker and make sure you also have a client, a SQL client installed like we're gonna be using data grip in the lab today, but Data grip is paid after a 30 day free trial, so you might want to use something else. Uh, the other options are not as good. You have like DB visualizer or DB beaver. Those are two other options that are. Free forever that you could possibly pick from too if you don't want to spend any money at all. And if you want to learn how to do this type of data modeling with hands-on exercises in the cloud, I recommend joining the data expert community and there's a link in the description below. So the main table we're gonna be working with today is um we have a table called Player Seasons. You'll see we have, um, let me refresh this. This is like my connection there is like broken. We should have, OK, there we go. So you'll see in player seasons, we have uh every row here is one player in the NBA and then they'll have like their seasons and their stats.