This site uses different types of cookies, including analytics and functional cookies (its own and from other sites). To change your cookie settings or find out more, click here. If you continue browsing our website, you accept these cookies.
We've recently made an accessibility improvement to the community and therefore posts without any content are no longer allowed. Please use the spoiler feature or add a short message in the message body in order to submit your weekly challenge.
I was interested in whether it was best practice to sum the daily whale data prior to the join (adding an extra tool) or join first (which required a bigger join). Tried it both ways, and the former won by 1.9 seconds--the extra summarize way took 4 seconds while the bigger join took 5.9 seconds. So now I know!🙂