I cannot repeate the exercise from the 3rd lesson of Foundation training. In the video the file “Employees300 orig.xlsx” is read and then data table gets filtered by the condition “Age < 30”.
If I try to do this, the condition doesn’t work: no rows stay in the table if I set “keep rows” and the condition.
What do I do wrong? This column in data table has type System.Double.
Thank you in advance!