In case you missed the announcement: The Alteryx One Fall Release is here! Learn more about the new features and capabilities
here
ACT NOW: The Alteryx team will be retiring support for Community account recovery and Community email-change requests Early 2026. Make sure to check your account preferences in my.alteryx.com to make sure you have filled out your security questions.
Learn more here
My solution. I am not using Sample Tool to get top 50% and 50% is the best approach. Worked in this case since there are even number of records. Will look at other people's solutions to get better.